2.0.0 New transformations, new VML engine, new Animation API. BETA. Not ready for...

diff --git a/raphael-min.js b/raphael-min.js
index e5e7126..1c2bd7e 100644 (file)
--- a/raphael-min.js
+++ b/raphael-min.js
@@ -1,7 +1,8 @@
 /*
- * Raphael 1.5.2 - JavaScript Vector Library
+ * Raphaël 2.0.0 - JavaScript Vector Library
  *
- * Copyright (c) 2010 Dmitry Baranovskiy (http://raphaeljs.com)
+ * Copyright (c) 2011 Dmitry Baranovskiy (http://raphaeljs.com)
+ * Copyright (c) 2011 Sencha Labs (http://sencha.com)
  * Licensed under the MIT (http://raphaeljs.com/license.html) license.
  */
-(function(){function a(){if(a.is(arguments[0],G)){var b=arguments[0],d=bV[m](a,b.splice(0,3+a.is(b[0],E))),e=d.set();for(var g=0,h=b[w];g<h;g++){var i=b[g]||{};c[f](i.type)&&e[L](d[i.type]().attr(i))}return e}return bV[m](a,arguments)}a.version="1.5.2";var b=/[, ]+/,c={circle:1,rect:1,path:1,ellipse:1,text:1,image:1},d=/\{(\d+)\}/g,e="prototype",f="hasOwnProperty",g=document,h=window,i={was:Object[e][f].call(h,"Raphael"),is:h.Raphael},j=function(){this.customAttributes={}},k,l="appendChild",m="apply",n="concat",o="createTouch"in g,p="",q=" ",r=String,s="split",t="click dblclick mousedown mousemove mouseout mouseover mouseup touchstart touchmove touchend orientationchange touchcancel gesturestart gesturechange gestureend"[s](q),u={mousedown:"touchstart",mousemove:"touchmove",mouseup:"touchend"},v="join",w="length",x=r[e].toLowerCase,y=Math,z=y.max,A=y.min,B=y.abs,C=y.pow,D=y.PI,E="number",F="string",G="array",H="toString",I="fill",J=Object[e][H],K={},L="push",M=/^url\(['"]?([^\)]+?)['"]?\)$/i,N=/^\s*((#[a-f\d]{6})|(#[a-f\d]{3})|rgba?\(\s*([\d\.]+%?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\)|hsba?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\)|hsla?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\))\s*$/i,O={"NaN":1,Infinity:1,"-Infinity":1},P=/^(?:cubic-)?bezier\(([^,]+),([^,]+),([^,]+),([^\)]+)\)/,Q=y.round,R="setAttribute",S=parseFloat,T=parseInt,U=" progid:DXImageTransform.Microsoft",V=r[e].toUpperCase,W={blur:0,"clip-rect":"0 0 1e9 1e9",cursor:"default",cx:0,cy:0,fill:"#fff","fill-opacity":1,font:"10px \"Arial\"","font-family":"\"Arial\"","font-size":"10","font-style":"normal","font-weight":400,gradient:0,height:0,href:"http://raphaeljs.com/",opacity:1,path:"M0,0",r:0,rotation:0,rx:0,ry:0,scale:"1 1",src:"",stroke:"#000","stroke-dasharray":"","stroke-linecap":"butt","stroke-linejoin":"butt","stroke-miterlimit":0,"stroke-opacity":1,"stroke-width":1,target:"_blank","text-anchor":"middle",title:"Raphael",translation:"0 0",width:0,x:0,y:0},X={along:"along",blur:E,"clip-rect":"csv",cx:E,cy:E,fill:"colour","fill-opacity":E,"font-size":E,height:E,opacity:E,path:"path",r:E,rotation:"csv",rx:E,ry:E,scale:"csv",stroke:"colour","stroke-opacity":E,"stroke-width":E,translation:"csv",width:E,x:E,y:E},Y="replace",Z=/^(from|to|\d+%?)$/,$=/\s*,\s*/,_={hs:1,rg:1},ba=/,?([achlmqrstvxz]),?/gi,bb=/([achlmqstvz])[\s,]*((-?\d*\.?\d*(?:e[-+]?\d+)?\s*,?\s*)+)/ig,bc=/(-?\d*\.?\d*(?:e[-+]?\d+)?)\s*,?\s*/ig,bd=/^r(?:\(([^,]+?)\s*,\s*([^\)]+?)\))?/,be=function(a,b){return a.key-b.key};a.type=h.SVGAngle||g.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure","1.1")?"SVG":"VML";if(a.type=="VML"){var bf=g.createElement("div"),bg;bf.innerHTML="<v:shape adj=\"1\"/>";bg=bf.firstChild;bg.style.behavior="url(#default#VML)";if(!(bg&&typeof bg.adj=="object"))return a.type=null;bf=null}a.svg=!(a.vml=a.type=="VML");j[e]=a[e];k=j[e];a._id=0;a._oid=0;a.fn={};a.is=function(a,b){b=x.call(b);if(b=="finite")return!O[f](+a);return b=="null"&&a===null||b==typeof a||b=="object"&&a===Object(a)||b=="array"&&Array.isArray&&Array.isArray(a)||J.call(a).slice(8,-1).toLowerCase()==b};a.angle=function(b,c,d,e,f,g){{if(f==null){var h=b-d,i=c-e;if(!h&&!i)return 0;return((h<0)*180+y.atan(-i/-h)*180/D+360)%360}return a.angle(b,c,f,g)-a.angle(d,e,f,g)}};a.rad=function(a){return a%360*D/180};a.deg=function(a){return a*180/D%360};a.snapTo=function(b,c,d){d=a.is(d,"finite")?d:10;if(a.is(b,G)){var e=b.length;while(e--)if(B(b[e]-c)<=d)return b[e]}else{b=+b;var f=c%b;if(f<d)return c-f;if(f>b-d)return c-f+b}return c};function bh(){var a=[],b=0;for(;b<32;b++)a[b]=(~(~(y.random()*16)))[H](16);a[12]=4;a[16]=(a[16]&3|8)[H](16);return"r-"+a[v]("")}a.setWindow=function(a){h=a;g=h.document};var bi=function(b){if(a.vml){var c=/^\s+|\s+$/g,d;try{var e=new ActiveXObject("htmlfile");e.write("<body>");e.close();d=e.body}catch(a){d=createPopup().document.body}var f=d.createTextRange();bi=bm(function(a){try{d.style.color=r(a)[Y](c,p);var b=f.queryCommandValue("ForeColor");b=(b&255)<<16|b&65280|(b&16711680)>>>16;return"#"+("000000"+b[H](16)).slice(-6)}catch(a){return"none"}})}else{var h=g.createElement("i");h.title="Raphaël Colour Picker";h.style.display="none";g.body[l](h);bi=bm(function(a){h.style.color=a;return g.defaultView.getComputedStyle(h,p).getPropertyValue("color")})}return bi(b)},bj=function(){return"hsb("+[this.h,this.s,this.b]+")"},bk=function(){return"hsl("+[this.h,this.s,this.l]+")"},bl=function(){return this.hex};a.hsb2rgb=function(b,c,d,e){if(a.is(b,"object")&&"h"in b&&"s"in b&&"b"in b){d=b.b;c=b.s;b=b.h;e=b.o}return a.hsl2rgb(b,c,d/2,e)};a.hsl2rgb=function(b,c,d,e){if(a.is(b,"object")&&"h"in b&&"s"in b&&"l"in b){d=b.l;c=b.s;b=b.h}if(b>1||c>1||d>1){b/=360;c/=100;d/=100}var f={},g=["r","g","b"],h,i,j,k,l,m;if(c){d<0.5?h=d*(1+c):h=d+c-d*c;i=2*d-h;for(var n=0;n<3;n++){j=b+1/3*-(n-1);j<0&&j++;j>1&&j--;j*6<1?f[g[n]]=i+(h-i)*6*j:j*2<1?f[g[n]]=h:j*3<2?f[g[n]]=i+(h-i)*(2/3-j)*6:f[g[n]]=i}}else f={r:d,g:d,b:d};f.r*=255;f.g*=255;f.b*=255;f.hex="#"+(16777216|f.b|f.g<<8|f.r<<16).toString(16).slice(1);a.is(e,"finite")&&(f.opacity=e);f.toString=bl;return f};a.rgb2hsb=function(b,c,d){if(c==null&&a.is(b,"object")&&"r"in b&&"g"in b&&"b"in b){d=b.b;c=b.g;b=b.r}if(c==null&&a.is(b,F)){var e=a.getRGB(b);b=e.r;c=e.g;d=e.b}if(b>1||c>1||d>1){b/=255;c/=255;d/=255}var f=z(b,c,d),g=A(b,c,d),h,i,j=f;{if(g==f)return{h:0,s:0,b:f,toString:bj};var k=f-g;i=k/f;b==f?h=(c-d)/k:c==f?h=2+(d-b)/k:h=4+(b-c)/k;h/=6;h<0&&h++;h>1&&h--}return{h:h,s:i,b:j,toString:bj}};a.rgb2hsl=function(b,c,d){if(c==null&&a.is(b,"object")&&"r"in b&&"g"in b&&"b"in b){d=b.b;c=b.g;b=b.r}if(c==null&&a.is(b,F)){var e=a.getRGB(b);b=e.r;c=e.g;d=e.b}if(b>1||c>1||d>1){b/=255;c/=255;d/=255}var f=z(b,c,d),g=A(b,c,d),h,i,j=(f+g)/2,k;if(g==f)k={h:0,s:0,l:j};else{var l=f-g;i=j<0.5?l/(f+g):l/(2-f-g);b==f?h=(c-d)/l:c==f?h=2+(d-b)/l:h=4+(b-c)/l;h/=6;h<0&&h++;h>1&&h--;k={h:h,s:i,l:j}}k.toString=bk;return k};a._path2string=function(){return this.join(",")[Y](ba,"$1")};function bm(a,b,c){function d(){var g=Array[e].slice.call(arguments,0),h=g[v]("►"),i=d.cache=d.cache||{},j=d.count=d.count||[];if(i[f](h))return c?c(i[h]):i[h];j[w]>=1000&&delete i[j.shift()];j[L](h);i[h]=a[m](b,g);return c?c(i[h]):i[h]}return d}a.getRGB=bm(function(b){if(!b||!(!((b=r(b)).indexOf("-")+1)))return{r:-1,g:-1,b:-1,hex:"none",error:1};if(b=="none")return{r:-1,g:-1,b:-1,hex:"none"};!(_[f](b.toLowerCase().substring(0,2))||b.charAt()=="#")&&(b=bi(b));var c,d,e,g,h,i,j,k=b.match(N);if(k){if(k[2]){g=T(k[2].substring(5),16);e=T(k[2].substring(3,5),16);d=T(k[2].substring(1,3),16)}if(k[3]){g=T((i=k[3].charAt(3))+i,16);e=T((i=k[3].charAt(2))+i,16);d=T((i=k[3].charAt(1))+i,16)}if(k[4]){j=k[4][s]($);d=S(j[0]);j[0].slice(-1)=="%"&&(d*=2.55);e=S(j[1]);j[1].slice(-1)=="%"&&(e*=2.55);g=S(j[2]);j[2].slice(-1)=="%"&&(g*=2.55);k[1].toLowerCase().slice(0,4)=="rgba"&&(h=S(j[3]));j[3]&&j[3].slice(-1)=="%"&&(h/=100)}if(k[5]){j=k[5][s]($);d=S(j[0]);j[0].slice(-1)=="%"&&(d*=2.55);e=S(j[1]);j[1].slice(-1)=="%"&&(e*=2.55);g=S(j[2]);j[2].slice(-1)=="%"&&(g*=2.55);(j[0].slice(-3)=="deg"||j[0].slice(-1)=="°")&&(d/=360);k[1].toLowerCase().slice(0,4)=="hsba"&&(h=S(j[3]));j[3]&&j[3].slice(-1)=="%"&&(h/=100);return a.hsb2rgb(d,e,g,h)}if(k[6]){j=k[6][s]($);d=S(j[0]);j[0].slice(-1)=="%"&&(d*=2.55);e=S(j[1]);j[1].slice(-1)=="%"&&(e*=2.55);g=S(j[2]);j[2].slice(-1)=="%"&&(g*=2.55);(j[0].slice(-3)=="deg"||j[0].slice(-1)=="°")&&(d/=360);k[1].toLowerCase().slice(0,4)=="hsla"&&(h=S(j[3]));j[3]&&j[3].slice(-1)=="%"&&(h/=100);return a.hsl2rgb(d,e,g,h)}k={r:d,g:e,b:g};k.hex="#"+(16777216|g|e<<8|d<<16).toString(16).slice(1);a.is(h,"finite")&&(k.opacity=h);return k}return{r:-1,g:-1,b:-1,hex:"none",error:1}},a);a.getColor=function(a){var b=this.getColor.start=this.getColor.start||{h:0,s:1,b:a||0.75},c=this.hsb2rgb(b.h,b.s,b.b);b.h+=0.075;if(b.h>1){b.h=0;b.s-=0.2;b.s<=0&&(this.getColor.start={h:0,s:1,b:b.b})}return c.hex};a.getColor.reset=function(){delete this.start};a.parsePathString=bm(function(b){if(!b)return null;var c={a:7,c:6,h:1,l:2,m:2,q:4,s:4,t:2,v:1,z:0},d=[];a.is(b,G)&&a.is(b[0],G)&&(d=bo(b));d[w]||r(b)[Y](bb,function(a,b,e){var f=[],g=x.call(b);e[Y](bc,function(a,b){b&&f[L](+b)});if(g=="m"&&f[w]>2){d[L]([b][n](f.splice(0,2)));g="l";b=b=="m"?"l":"L"}while(f[w]>=c[g]){d[L]([b][n](f.splice(0,c[g])));if(!c[g])break}});d[H]=a._path2string;return d});a.findDotsAtSegment=function(a,b,c,d,e,f,g,h,i){var j=1-i,k=C(j,3)*a+C(j,2)*3*i*c+j*3*i*i*e+C(i,3)*g,l=C(j,3)*b+C(j,2)*3*i*d+j*3*i*i*f+C(i,3)*h,m=a+2*i*(c-a)+i*i*(e-2*c+a),n=b+2*i*(d-b)+i*i*(f-2*d+b),o=c+2*i*(e-c)+i*i*(g-2*e+c),p=d+2*i*(f-d)+i*i*(h-2*f+d),q=(1-i)*a+i*c,r=(1-i)*b+i*d,s=(1-i)*e+i*g,t=(1-i)*f+i*h,u=90-y.atan((m-o)/(n-p))*180/D;(m>o||n<p)&&(u+=180);return{x:k,y:l,m:{x:m,y:n},n:{x:o,y:p},start:{x:q,y:r},end:{x:s,y:t},alpha:u}};var bn=bm(function(a){if(!a)return{x:0,y:0,width:0,height:0};a=bw(a);var b=0,c=0,d=[],e=[],f;for(var g=0,h=a[w];g<h;g++){f=a[g];if(f[0]=="M"){b=f[1];c=f[2];d[L](b);e[L](c)}else{var i=bv(b,c,f[1],f[2],f[3],f[4],f[5],f[6]);d=d[n](i.min.x,i.max.x);e=e[n](i.min.y,i.max.y);b=f[5];c=f[6]}}var j=A[m](0,d),k=A[m](0,e);return{x:j,y:k,width:z[m](0,d)-j,height:z[m](0,e)-k}}),bo=function(b){var c=[];if(!a.is(b,G)||!a.is(b&&b[0],G))b=a.parsePathString(b);for(var d=0,e=b[w];d<e;d++){c[d]=[];for(var f=0,g=b[d][w];f<g;f++)c[d][f]=b[d][f]}c[H]=a._path2string;return c},bp=bm(function(b){if(!a.is(b,G)||!a.is(b&&b[0],G))b=a.parsePathString(b);var c=[],d=0,e=0,f=0,g=0,h=0;if(b[0][0]=="M"){d=b[0][1];e=b[0][2];f=d;g=e;h++;c[L](["M",d,e])}for(var i=h,j=b[w];i<j;i++){var k=c[i]=[],l=b[i];if(l[0]!=x.call(l[0])){k[0]=x.call(l[0]);switch(k[0]){case"a":k[1]=l[1];k[2]=l[2];k[3]=l[3];k[4]=l[4];k[5]=l[5];k[6]=+(l[6]-d).toFixed(3);k[7]=+(l[7]-e).toFixed(3);break;case"v":k[1]=+(l[1]-e).toFixed(3);break;case"m":f=l[1];g=l[2];default:for(var m=1,n=l[w];m<n;m++)k[m]=+(l[m]-(m%2?d:e)).toFixed(3)}}else{k=c[i]=[];if(l[0]=="m"){f=l[1]+d;g=l[2]+e}for(var o=0,p=l[w];o<p;o++)c[i][o]=l[o]}var q=c[i][w];switch(c[i][0]){case"z":d=f;e=g;break;case"h":d+=+c[i][q-1];break;case"v":e+=+c[i][q-1];break;default:d+=+c[i][q-2];e+=+c[i][q-1]}}c[H]=a._path2string;return c},0,bo),bq=bm(function(b){if(!a.is(b,G)||!a.is(b&&b[0],G))b=a.parsePathString(b);var c=[],d=0,e=0,f=0,g=0,h=0;if(b[0][0]=="M"){d=+b[0][1];e=+b[0][2];f=d;g=e;h++;c[0]=["M",d,e]}for(var i=h,j=b[w];i<j;i++){var k=c[i]=[],l=b[i];if(l[0]!=V.call(l[0])){k[0]=V.call(l[0]);switch(k[0]){case"A":k[1]=l[1];k[2]=l[2];k[3]=l[3];k[4]=l[4];k[5]=l[5];k[6]=+(l[6]+d);k[7]=+(l[7]+e);break;case"V":k[1]=+l[1]+e;break;case"H":k[1]=+l[1]+d;break;case"M":f=+l[1]+d;g=+l[2]+e;default:for(var m=1,n=l[w];m<n;m++)k[m]=+l[m]+(m%2?d:e)}}else for(var o=0,p=l[w];o<p;o++)c[i][o]=l[o];switch(k[0]){case"Z":d=f;e=g;break;case"H":d=k[1];break;case"V":e=k[1];break;case"M":f=c[i][c[i][w]-2];g=c[i][c[i][w]-1];default:d=c[i][c[i][w]-2];e=c[i][c[i][w]-1]}}c[H]=a._path2string;return c},null,bo),br=function(a,b,c,d){return[a,b,c,d,c,d]},bs=function(a,b,c,d,e,f){var g=1/3,h=2/3;return[g*a+h*c,g*b+h*d,g*e+h*c,g*f+h*d,e,f]},bt=function(a,b,c,d,e,f,g,h,i,j){var k=D*120/180,l=D/180*(+e||0),m=[],o,p=bm(function(a,b,c){var d=a*y.cos(c)-b*y.sin(c),e=a*y.sin(c)+b*y.cos(c);return{x:d,y:e}});if(j){G=j[0];H=j[1];E=j[2];F=j[3]}else{o=p(a,b,-l);a=o.x;b=o.y;o=p(h,i,-l);h=o.x;i=o.y;var q=y.cos(D/180*e),r=y.sin(D/180*e),t=(a-h)/2,u=(b-i)/2,x=t*t/(c*c)+u*u/(d*d);if(x>1){x=y.sqrt(x);c=x*c;d=x*d}var z=c*c,A=d*d,C=(f==g?-1:1)*y.sqrt(B((z*A-z*u*u-A*t*t)/(z*u*u+A*t*t))),E=C*c*u/d+(a+h)/2,F=C*-d*t/c+(b+i)/2,G=y.asin(((b-F)/d).toFixed(9)),H=y.asin(((i-F)/d).toFixed(9));G=a<E?D-G:G;H=h<E?D-H:H;G<0&&(G=D*2+G);H<0&&(H=D*2+H);g&&G>H&&(G=G-D*2);!g&&H>G&&(H=H-D*2)}var I=H-G;if(B(I)>k){var J=H,K=h,L=i;H=G+k*(g&&H>G?1:-1);h=E+c*y.cos(H);i=F+d*y.sin(H);m=bt(h,i,c,d,e,0,g,K,L,[H,J,E,F])}I=H-G;var M=y.cos(G),N=y.sin(G),O=y.cos(H),P=y.sin(H),Q=y.tan(I/4),R=4/3*c*Q,S=4/3*d*Q,T=[a,b],U=[a+R*N,b-S*M],V=[h+R*P,i-S*O],W=[h,i];U[0]=2*T[0]-U[0];U[1]=2*T[1]-U[1];{if(j)return[U,V,W][n](m);m=[U,V,W][n](m)[v]()[s](",");var X=[];for(var Y=0,Z=m[w];Y<Z;Y++)X[Y]=Y%2?p(m[Y-1],m[Y],l).y:p(m[Y],m[Y+1],l).x;return X}},bu=function(a,b,c,d,e,f,g,h,i){var j=1-i;return{x:C(j,3)*a+C(j,2)*3*i*c+j*3*i*i*e+C(i,3)*g,y:C(j,3)*b+C(j,2)*3*i*d+j*3*i*i*f+C(i,3)*h}},bv=bm(function(a,b,c,d,e,f,g,h){var i=e-2*c+a-(g-2*e+c),j=2*(c-a)-2*(e-c),k=a-c,l=(-j+y.sqrt(j*j-4*i*k))/2/i,n=(-j-y.sqrt(j*j-4*i*k))/2/i,o=[b,h],p=[a,g],q;B(l)>"1e12"&&(l=0.5);B(n)>"1e12"&&(n=0.5);if(l>0&&l<1){q=bu(a,b,c,d,e,f,g,h,l);p[L](q.x);o[L](q.y)}if(n>0&&n<1){q=bu(a,b,c,d,e,f,g,h,n);p[L](q.x);o[L](q.y)}i=f-2*d+b-(h-2*f+d);j=2*(d-b)-2*(f-d);k=b-d;l=(-j+y.sqrt(j*j-4*i*k))/2/i;n=(-j-y.sqrt(j*j-4*i*k))/2/i;B(l)>"1e12"&&(l=0.5);B(n)>"1e12"&&(n=0.5);if(l>0&&l<1){q=bu(a,b,c,d,e,f,g,h,l);p[L](q.x);o[L](q.y)}if(n>0&&n<1){q=bu(a,b,c,d,e,f,g,h,n);p[L](q.x);o[L](q.y)}return{min:{x:A[m](0,p),y:A[m](0,o)},max:{x:z[m](0,p),y:z[m](0,o)}}}),bw=bm(function(a,b){var c=bq(a),d=b&&bq(b),e={x:0,y:0,bx:0,by:0,X:0,Y:0,qx:null,qy:null},f={x:0,y:0,bx:0,by:0,X:0,Y:0,qx:null,qy:null},g=function(a,b){var c,d;if(!a)return["C",b.x,b.y,b.x,b.y,b.x,b.y];!(a[0]in{T:1,Q:1})&&(b.qx=b.qy=null);switch(a[0]){case"M":b.X=a[1];b.Y=a[2];break;case"A":a=["C"][n](bt[m](0,[b.x,b.y][n](a.slice(1))));break;case"S":c=b.x+(b.x-(b.bx||b.x));d=b.y+(b.y-(b.by||b.y));a=["C",c,d][n](a.slice(1));break;case"T":b.qx=b.x+(b.x-(b.qx||b.x));b.qy=b.y+(b.y-(b.qy||b.y));a=["C"][n](bs(b.x,b.y,b.qx,b.qy,a[1],a[2]));break;case"Q":b.qx=a[1];b.qy=a[2];a=["C"][n](bs(b.x,b.y,a[1],a[2],a[3],a[4]));break;case"L":a=["C"][n](br(b.x,b.y,a[1],a[2]));break;case"H":a=["C"][n](br(b.x,b.y,a[1],b.y));break;case"V":a=["C"][n](br(b.x,b.y,b.x,a[1]));break;case"Z":a=["C"][n](br(b.x,b.y,b.X,b.Y));break}return a},h=function(a,b){if(a[b][w]>7){a[b].shift();var e=a[b];while(e[w])a.splice(b++,0,["C"][n](e.splice(0,6)));a.splice(b,1);k=z(c[w],d&&d[w]||0)}},i=function(a,b,e,f,g){if(a&&b&&a[g][0]=="M"&&b[g][0]!="M"){b.splice(g,0,["M",f.x,f.y]);e.bx=0;e.by=0;e.x=a[g][1];e.y=a[g][2];k=z(c[w],d&&d[w]||0)}};for(var j=0,k=z(c[w],d&&d[w]||0);j<k;j++){c[j]=g(c[j],e);h(c,j);d&&(d[j]=g(d[j],f));d&&h(d,j);i(c,d,e,f,j);i(d,c,f,e,j);var l=c[j],o=d&&d[j],p=l[w],q=d&&o[w];e.x=l[p-2];e.y=l[p-1];e.bx=S(l[p-4])||e.x;e.by=S(l[p-3])||e.y;f.bx=d&&(S(o[q-4])||f.x);f.by=d&&(S(o[q-3])||f.y);f.x=d&&o[q-2];f.y=d&&o[q-1]}return d?[c,d]:c},null,bo),bx=bm(function(b){var c=[];for(var d=0,e=b[w];d<e;d++){var f={},g=b[d].match(/^([^:]*):?([\d\.]*)/);f.color=a.getRGB(g[1]);if(f.color.error)return null;f.color=f.color.hex;g[2]&&(f.offset=g[2]+"%");c[L](f)}for(d=1,e=c[w]-1;d<e;d++){if(!c[d].offset){var h=S(c[d-1].offset||0),i=0;for(var j=d+1;j<e;j++){if(c[j].offset){i=c[j].offset;break}}if(!i){i=100;j=e}i=S(i);var k=(i-h)/(j-d+1);for(;d<j;d++){h+=k;c[d].offset=h+"%"}}}return c}),by=function(b,c,d,e){var f;if(a.is(b,F)||a.is(b,"object")){f=a.is(b,F)?g.getElementById(b):b;if(f.tagName)return c==null?{container:f,width:f.style.pixelWidth||f.offsetWidth,height:f.style.pixelHeight||f.offsetHeight}:{container:f,width:c,height:d}}else return{container:1,x:b,y:c,width:d,height:e}},bz=function(a,b){var c=this;for(var d in b){if(b[f](d)&&!(d in a))switch(typeof b[d]){case"function":(function(b){a[d]=a===c?b:function(){return b[m](c,arguments)}})(b[d]);break;case"object":a[d]=a[d]||{};bz.call(this,a[d],b[d]);break;default:a[d]=b[d];break}}},bA=function(a,b){a==b.top&&(b.top=a.prev);a==b.bottom&&(b.bottom=a.next);a.next&&(a.next.prev=a.prev);a.prev&&(a.prev.next=a.next)},bB=function(a,b){if(b.top===a)return;bA(a,b);a.next=null;a.prev=b.top;b.top.next=a;b.top=a},bC=function(a,b){if(b.bottom===a)return;bA(a,b);a.next=b.bottom;a.prev=null;b.bottom.prev=a;b.bottom=a},bD=function(a,b,c){bA(a,c);b==c.top&&(c.top=a);b.next&&(b.next.prev=a);a.next=b.next;a.prev=b;b.next=a},bE=function(a,b,c){bA(a,c);b==c.bottom&&(c.bottom=a);b.prev&&(b.prev.next=a);a.prev=b.prev;b.prev=a;a.next=b},bF=function(a){return function(){throw new Error("Raphaël: you are calling to method “"+a+"” of removed object")}};a.pathToRelative=bp;if(a.svg){k.svgns="http://www.w3.org/2000/svg";k.xlink="http://www.w3.org/1999/xlink";Q=function(a){return+a+(~(~a)===a)*0.5};var bG=function(a,b){if(b)for(var c in b)b[f](c)&&a[R](c,r(b[c]));else{a=g.createElementNS(k.svgns,a);a.style.webkitTapHighlightColor="rgba(0,0,0,0)";return a}};a[H]=function(){return"Your browser supports SVG.\nYou are running Raphaël "+this.version};var bH=function(a,b){var c=bG("path");b.canvas&&b.canvas[l](c);var d=new bN(c,b);d.type="path";bK(d,{fill:"none",stroke:"#000",path:a});return d},bI=function(a,b,c){var d="linear",e=0.5,f=0.5,h=a.style;b=r(b)[Y](bd,function(a,b,c){d="radial";if(b&&c){e=S(b);f=S(c);var g=(f>0.5)*2-1;C(e-0.5,2)+C(f-0.5,2)>0.25&&(f=y.sqrt(0.25-C(e-0.5,2))*g+0.5)&&f!=0.5&&(f=f.toFixed(5)-0.00001*g)}return p});b=b[s](/\s*\-\s*/);if(d=="linear"){var i=b.shift();i=-S(i);if(isNaN(i))return null;var j=[0,0,y.cos(i*D/180),y.sin(i*D/180)],k=1/(z(B(j[2]),B(j[3]))||1);j[2]*=k;j[3]*=k;if(j[2]<0){j[0]=-j[2];j[2]=0}if(j[3]<0){j[1]=-j[3];j[3]=0}}var m=bx(b);if(!m)return null;var n=a.getAttribute(I);n=n.match(/^url\(#(.*)\)$/);n&&c.defs.removeChild(g.getElementById(n[1]));var o=bG(d+"Gradient");o.id=bh();bG(o,d=="radial"?{fx:e,fy:f}:{x1:j[0],y1:j[1],x2:j[2],y2:j[3]});c.defs[l](o);for(var q=0,t=m[w];q<t;q++){var u=bG("stop");bG(u,{offset:m[q].offset?m[q].offset:q?"100%":"0%","stop-color":m[q].color||"#fff"});o[l](u)}bG(a,{fill:"url(#"+o.id+")",opacity:1,"fill-opacity":1});h.fill=p;h.opacity=1;h.fillOpacity=1;return 1},bJ=function(b){var c=b.getBBox();bG(b.pattern,{patternTransform:a.format("translate({0},{1})",c.x,c.y)})},bK=function(c,d){var e={"":[0],none:[0],"-":[3,1],".":[1,1],"-.":[3,1,1,1],"-..":[3,1,1,1,1,1],". ":[1,3],"- ":[4,3],"--":[8,3],"- .":[4,3,1,3],"--.":[8,3,1,3],"--..":[8,3,1,3,1,3]},h=c.node,i=c.attrs,j=c.rotate(),k=function(a,b){b=e[x.call(b)];if(b){var c=a.attrs["stroke-width"]||"1",f=({round:c,square:c,butt:0})[a.attrs["stroke-linecap"]||d["stroke-linecap"]]||0,g=[],i=b[w];while(i--)g[i]=b[i]*c+(i%2?1:-1)*f;bG(h,{"stroke-dasharray":g[v](",")})}};d[f]("rotation")&&(j=d.rotation);var m=r(j)[s](b);if(m.length-1){m[1]=+m[1];m[2]=+m[2]}else m=null;S(j)&&c.rotate(0,true);for(var n in d){if(d[f](n)){if(!W[f](n))continue;var o=d[n];i[n]=o;switch(n){case"blur":c.blur(o);break;case"rotation":c.rotate(o,true);break;case"href":case"title":case"target":var t=h.parentNode;if(x.call(t.tagName)!="a"){var u=bG("a");t.insertBefore(u,h);u[l](h);t=u}n=="target"&&o=="blank"?t.setAttributeNS(c.paper.xlink,"show","new"):t.setAttributeNS(c.paper.xlink,n,o);break;case"cursor":h.style.cursor=o;break;case"clip-rect":var y=r(o)[s](b);if(y[w]==4){c.clip&&c.clip.parentNode.parentNode.removeChild(c.clip.parentNode);var z=bG("clipPath"),A=bG("rect");z.id=bh();bG(A,{x:y[0],y:y[1],width:y[2],height:y[3]});z[l](A);c.paper.defs[l](z);bG(h,{"clip-path":"url(#"+z.id+")"});c.clip=A}if(!o){var B=g.getElementById(h.getAttribute("clip-path")[Y](/(^url\(#|\)$)/g,p));B&&B.parentNode.removeChild(B);bG(h,{"clip-path":p});delete c.clip}break;case"path":c.type=="path"&&bG(h,{d:o?i.path=bq(o):"M0,0"});break;case"width":h[R](n,o);if(i.fx){n="x";o=i.x}else break;case"x":i.fx&&(o=-i.x-(i.width||0));case"rx":if(n=="rx"&&c.type=="rect")break;case"cx":m&&(n=="x"||n=="cx")&&(m[1]+=o-i[n]);h[R](n,o);c.pattern&&bJ(c);break;case"height":h[R](n,o);if(i.fy){n="y";o=i.y}else break;case"y":i.fy&&(o=-i.y-(i.height||0));case"ry":if(n=="ry"&&c.type=="rect")break;case"cy":m&&(n=="y"||n=="cy")&&(m[2]+=o-i[n]);h[R](n,o);c.pattern&&bJ(c);break;case"r":c.type=="rect"?bG(h,{rx:o,ry:o}):h[R](n,o);break;case"src":c.type=="image"&&h.setAttributeNS(c.paper.xlink,"href",o);break;case"stroke-width":h.style.strokeWidth=o;h[R](n,o);i["stroke-dasharray"]&&k(c,i["stroke-dasharray"]);break;case"stroke-dasharray":k(c,o);break;case"translation":var C=r(o)[s](b);C[0]=+C[0]||0;C[1]=+C[1]||0;if(m){m[1]+=C[0];m[2]+=C[1]}cz.call(c,C[0],C[1]);break;case"scale":C=r(o)[s](b);c.scale(+C[0]||1,+C[1]||+C[0]||1,isNaN(S(C[2]))?null:+C[2],isNaN(S(C[3]))?null:+C[3]);break;case I:var D=r(o).match(M);if(D){z=bG("pattern");var E=bG("image");z.id=bh();bG(z,{x:0,y:0,patternUnits:"userSpaceOnUse",height:1,width:1});bG(E,{x:0,y:0});E.setAttributeNS(c.paper.xlink,"href",D[1]);z[l](E);var F=g.createElement("img");F.style.cssText="position:absolute;left:-9999em;top-9999em";F.onload=function(){bG(z,{width:this.offsetWidth,height:this.offsetHeight});bG(E,{width:this.offsetWidth,height:this.offsetHeight});g.body.removeChild(this);c.paper.safari()};g.body[l](F);F.src=D[1];c.paper.defs[l](z);h.style.fill="url(#"+z.id+")";bG(h,{fill:"url(#"+z.id+")"});c.pattern=z;c.pattern&&bJ(c);break}var G=a.getRGB(o);if(G.error)if((({circle:1,ellipse:1})[f](c.type)||r(o).charAt()!="r")&&bI(h,o,c.paper)){i.gradient=o;i.fill="none";break}else{delete d.gradient;delete i.gradient;!a.is(i.opacity,"undefined")&&a.is(d.opacity,"undefined")&&bG(h,{opacity:i.opacity});!a.is(i["fill-opacity"],"undefined")&&a.is(d["fill-opacity"],"undefined")&&bG(h,{"fill-opacity":i["fill-opacity"]})}G[f]("opacity")&&bG(h,{"fill-opacity":G.opacity>1?G.opacity/100:G.opacity});case"stroke":G=a.getRGB(o);h[R](n,G.hex);n=="stroke"&&G[f]("opacity")&&bG(h,{"stroke-opacity":G.opacity>1?G.opacity/100:G.opacity});break;case"gradient":(({circle:1,ellipse:1})[f](c.type)||r(o).charAt()!="r")&&bI(h,o,c.paper);break;case"opacity":i.gradient&&!i[f]("stroke-opacity")&&bG(h,{"stroke-opacity":o>1?o/100:o});case"fill-opacity":if(i.gradient){var H=g.getElementById(h.getAttribute(I)[Y](/^url\(#|\)$/g,p));if(H){var J=H.getElementsByTagName("stop");J[J[w]-1][R]("stop-opacity",o)}break}default:n=="font-size"&&(o=T(o,10)+"px");var K=n[Y](/(\-.)/g,function(a){return V.call(a.substring(1))});h.style[K]=o;h[R](n,o);break}}}bM(c,d);m?c.rotate(m.join(q)):S(j)&&c.rotate(j,true)},bL=1.2,bM=function(b,c){if(b.type!="text"||!(c[f]("text")||c[f]("font")||c[f]("font-size")||c[f]("x")||c[f]("y")))return;var d=b.attrs,e=b.node,h=e.firstChild?T(g.defaultView.getComputedStyle(e.firstChild,p).getPropertyValue("font-size"),10):10;if(c[f]("text")){d.text=c.text;while(e.firstChild)e.removeChild(e.firstChild);var i=r(c.text)[s]("\n");for(var j=0,k=i[w];j<k;j++)if(i[j]){var m=bG("tspan");j&&bG(m,{dy:h*bL,x:d.x});m[l](g.createTextNode(i[j]));e[l](m)}}else{i=e.getElementsByTagName("tspan");for(j=0,k=i[w];j<k;j++)j&&bG(i[j],{dy:h*bL,x:d.x})}bG(e,{y:d.y});var n=b.getBBox(),o=d.y-(n.y+n.height/2);o&&a.is(o,"finite")&&bG(e,{y:d.y+o})},bN=function(b,c){var d=0,e=0;this[0]=b;this.id=a._oid++;this.node=b;b.raphael=this;this.paper=c;this.attrs=this.attrs||{};this.transformations=[];this._={tx:0,ty:0,rt:{deg:0,cx:0,cy:0},sx:1,sy:1};!c.bottom&&(c.bottom=this);this.prev=c.top;c.top&&(c.top.next=this);c.top=this;this.next=null},bO=bN[e];bN[e].rotate=function(c,d,e){if(this.removed)return this;if(c==null){if(this._.rt.cx)return[this._.rt.deg,this._.rt.cx,this._.rt.cy][v](q);return this._.rt.deg}var f=this.getBBox();c=r(c)[s](b);if(c[w]-1){d=S(c[1]);e=S(c[2])}c=S(c[0]);d!=null&&d!==false?this._.rt.deg=c:this._.rt.deg+=c;e==null&&(d=null);this._.rt.cx=d;this._.rt.cy=e;d=d==null?f.x+f.width/2:d;e=e==null?f.y+f.height/2:e;if(this._.rt.deg){this.transformations[0]=a.format("rotate({0} {1} {2})",this._.rt.deg,d,e);this.clip&&bG(this.clip,{transform:a.format("rotate({0} {1} {2})",-this._.rt.deg,d,e)})}else{this.transformations[0]=p;this.clip&&bG(this.clip,{transform:p})}bG(this.node,{transform:this.transformations[v](q)});return this};bN[e].hide=function(){!this.removed&&(this.node.style.display="none");return this};bN[e].show=function(){!this.removed&&(this.node.style.display="");return this};bN[e].remove=function(){if(this.removed)return;bA(this,this.paper);this.node.parentNode.removeChild(this.node);for(var a in this)delete this[a];this.removed=true};bN[e].getBBox=function(){if(this.removed)return this;if(this.type=="path")return bn(this.attrs.path);if(this.node.style.display=="none"){this.show();var a=true}var b={};try{b=this.node.getBBox()}catch(a){}finally{b=b||{}}if(this.type=="text"){b={x:b.x,y:Infinity,width:0,height:0};for(var c=0,d=this.node.getNumberOfChars();c<d;c++){var e=this.node.getExtentOfChar(c);e.y<b.y&&(b.y=e.y);e.y+e.height-b.y>b.height&&(b.height=e.y+e.height-b.y);e.x+e.width-b.x>b.width&&(b.width=e.x+e.width-b.x)}}a&&this.hide();return b};bN[e].attr=function(b,c){if(this.removed)return this;if(b==null){var d={};for(var e in this.attrs)this.attrs[f](e)&&(d[e]=this.attrs[e]);this._.rt.deg&&(d.rotation=this.rotate());(this._.sx!=1||this._.sy!=1)&&(d.scale=this.scale());d.gradient&&d.fill=="none"&&(d.fill=d.gradient)&&delete d.gradient;return d}if(c==null&&a.is(b,F)){if(b=="translation")return cz.call(this);if(b=="rotation")return this.rotate();if(b=="scale")return this.scale();if(b==I&&this.attrs.fill=="none"&&this.attrs.gradient)return this.attrs.gradient;return this.attrs[b]}if(c==null&&a.is(b,G)){var g={};for(var h=0,i=b.length;h<i;h++)g[b[h]]=this.attr(b[h]);return g}if(c!=null){var j={};j[b]=c}else b!=null&&a.is(b,"object")&&(j=b);for(var k in this.paper.customAttributes)if(this.paper.customAttributes[f](k)&&j[f](k)&&a.is(this.paper.customAttributes[k],"function")){var l=this.paper.customAttributes[k].apply(this,[][n](j[k]));this.attrs[k]=j[k];for(var m in l)l[f](m)&&(j[m]=l[m])}bK(this,j);return this};bN[e].toFront=function(){if(this.removed)return this;this.node.parentNode[l](this.node);var a=this.paper;a.top!=this&&bB(this,a);return this};bN[e].toBack=function(){if(this.removed)return this;if(this.node.parentNode.firstChild!=this.node){this.node.parentNode.insertBefore(this.node,this.node.parentNode.firstChild);bC(this,this.paper);var a=this.paper}return this};bN[e].insertAfter=function(a){if(this.removed)return this;var b=a.node||a[a.length-1].node;b.nextSibling?b.parentNode.insertBefore(this.node,b.nextSibling):b.parentNode[l](this.node);bD(this,a,this.paper);return this};bN[e].insertBefore=function(a){if(this.removed)return this;var b=a.node||a[0].node;b.parentNode.insertBefore(this.node,b);bE(this,a,this.paper);return this};bN[e].blur=function(a){var b=this;if(+a!==0){var c=bG("filter"),d=bG("feGaussianBlur");b.attrs.blur=a;c.id=bh();bG(d,{stdDeviation:+a||1.5});c.appendChild(d);b.paper.defs.appendChild(c);b._blur=c;bG(b.node,{filter:"url(#"+c.id+")"})}else{if(b._blur){b._blur.parentNode.removeChild(b._blur);delete b._blur;delete b.attrs.blur}b.node.removeAttribute("filter")}};var bP=function(a,b,c,d){var e=bG("circle");a.canvas&&a.canvas[l](e);var f=new bN(e,a);f.attrs={cx:b,cy:c,r:d,fill:"none",stroke:"#000"};f.type="circle";bG(e,f.attrs);return f},bQ=function(a,b,c,d,e,f){var g=bG("rect");a.canvas&&a.canvas[l](g);var h=new bN(g,a);h.attrs={x:b,y:c,width:d,height:e,r:f||0,rx:f||0,ry:f||0,fill:"none",stroke:"#000"};h.type="rect";bG(g,h.attrs);return h},bR=function(a,b,c,d,e){var f=bG("ellipse");a.canvas&&a.canvas[l](f);var g=new bN(f,a);g.attrs={cx:b,cy:c,rx:d,ry:e,fill:"none",stroke:"#000"};g.type="ellipse";bG(f,g.attrs);return g},bS=function(a,b,c,d,e,f){var g=bG("image");bG(g,{x:c,y:d,width:e,height:f,preserveAspectRatio:"none"});g.setAttributeNS(a.xlink,"href",b);a.canvas&&a.canvas[l](g);var h=new bN(g,a);h.attrs={x:c,y:d,width:e,height:f,src:b};h.type="image";return h},bT=function(a,b,c,d){var e=bG("text");bG(e,{x:b,y:c,"text-anchor":"middle"});a.canvas&&a.canvas[l](e);var f=new bN(e,a);f.attrs={x:b,y:c,"text-anchor":"middle",text:d,font:W.font,stroke:"none",fill:"#000"};f.type="text";bK(f,f.attrs);return f},bU=function(a,b){this.width=a||this.width;this.height=b||this.height;this.canvas[R]("width",this.width);this.canvas[R]("height",this.height);return this},bV=function(){var b=by[m](0,arguments),c=b&&b.container,d=b.x,e=b.y,f=b.width,h=b.height;if(!c)throw new Error("SVG container not found.");var i=bG("svg");d=d||0;e=e||0;f=f||512;h=h||342;bG(i,{xmlns:"http://www.w3.org/2000/svg",version:1.1,width:f,height:h});if(c==1){i.style.cssText="position:absolute;left:"+d+"px;top:"+e+"px";g.body[l](i)}else c.firstChild?c.insertBefore(i,c.firstChild):c[l](i);c=new j;c.width=f;c.height=h;c.canvas=i;bz.call(c,c,a.fn);c.clear();return c};k.clear=function(){var a=this.canvas;while(a.firstChild)a.removeChild(a.firstChild);this.bottom=this.top=null;(this.desc=bG("desc"))[l](g.createTextNode("Created with Raphaël"));a[l](this.desc);a[l](this.defs=bG("defs"))};k.remove=function(){this.canvas.parentNode&&this.canvas.parentNode.removeChild(this.canvas);for(var a in this)this[a]=bF(a)}}if(a.vml){var bW={M:"m",L:"l",C:"c",Z:"x",m:"t",l:"r",c:"v",z:"x"},bX=/([clmz]),?([^clmz]*)/gi,bY=/ progid:\S+Blur\([^\)]+\)/g,bZ=/-?[^,\s-]+/g,b$=1000+q+1000,b_=10,ca={path:1,rect:1},cb=function(a){var b=/[ahqstv]/ig,c=bq;r(a).match(b)&&(c=bw);b=/[clmz]/g;if(c==bq&&!r(a).match(b)){var d=r(a)[Y](bX,function(a,b,c){var d=[],e=x.call(b)=="m",f=bW[b];c[Y](bZ,function(a){if(e&&d[w]==2){f+=d+bW[b=="m"?"l":"L"];d=[]}d[L](Q(a*b_))});return f+d});return d}var e=c(a),f,g;d=[];for(var h=0,i=e[w];h<i;h++){f=e[h];g=x.call(e[h][0]);g=="z"&&(g="x");for(var j=1,k=f[w];j<k;j++)g+=Q(f[j]*b_)+(j!=k-1?",":p);d[L](g)}return d[v](q)};a[H]=function(){return"Your browser doesn’t support SVG. Falling down to VML.\nYou are running Raphaël "+this.version};bH=function(a,b){var c=cd("group");c.style.cssText="position:absolute;left:0;top:0;width:"+b.width+"px;height:"+b.height+"px";c.coordsize=b.coordsize;c.coordorigin=b.coordorigin;var d=cd("shape"),e=d.style;e.width=b.width+"px";e.height=b.height+"px";d.coordsize=b$;d.coordorigin=b.coordorigin;c[l](d);var f=new bN(d,c,b),g={fill:"none",stroke:"#000"};a&&(g.path=a);f.type="path";f.path=[];f.Path=p;bK(f,g);b.canvas[l](c);return f};bK=function(c,d){c.attrs=c.attrs||{};var e=c.node,h=c.attrs,i=e.style,j,k=(d.x!=h.x||d.y!=h.y||d.width!=h.width||d.height!=h.height||d.r!=h.r)&&c.type=="rect",m=c;for(var n in d)d[f](n)&&(h[n]=d[n]);if(k){h.path=cc(h.x,h.y,h.width,h.height,h.r);c.X=h.x;c.Y=h.y;c.W=h.width;c.H=h.height}d.href&&(e.href=d.href);d.title&&(e.title=d.title);d.target&&(e.target=d.target);d.cursor&&(i.cursor=d.cursor);"blur"in d&&c.blur(d.blur);if(d.path&&c.type=="path"||k)e.path=cb(h.path);d.rotation!=null&&c.rotate(d.rotation,true);if(d.translation){j=r(d.translation)[s](b);cz.call(c,j[0],j[1]);if(c._.rt.cx!=null){c._.rt.cx+=+j[0];c._.rt.cy+=+j[1];c.setBox(c.attrs,j[0],j[1])}}if(d.scale){j=r(d.scale)[s](b);c.scale(+j[0]||1,+j[1]||+j[0]||1,+j[2]||null,+j[3]||null)}if("clip-rect"in d){var o=r(d["clip-rect"])[s](b);if(o[w]==4){o[2]=+o[2]+ +o[0];o[3]=+o[3]+ +o[1];var q=e.clipRect||g.createElement("div"),t=q.style,u=e.parentNode;t.clip=a.format("rect({1}px {2}px {3}px {0}px)",o);if(!e.clipRect){t.position="absolute";t.top=0;t.left=0;t.width=c.paper.width+"px";t.height=c.paper.height+"px";u.parentNode.insertBefore(q,u);q[l](u);e.clipRect=q}}d["clip-rect"]||e.clipRect&&(e.clipRect.style.clip=p)}c.type=="image"&&d.src&&(e.src=d.src);if(c.type=="image"&&d.opacity){e.filterOpacity=U+".Alpha(opacity="+d.opacity*100+")";i.filter=(e.filterMatrix||p)+(e.filterOpacity||p)}d.font&&(i.font=d.font);d["font-family"]&&(i.fontFamily="\""+d["font-family"][s](",")[0][Y](/^['"]+|['"]+$/g,p)+"\"");d["font-size"]&&(i.fontSize=d["font-size"]);d["font-weight"]&&(i.fontWeight=d["font-weight"]);d["font-style"]&&(i.fontStyle=d["font-style"]);if(d.opacity!=null||d["stroke-width"]!=null||d.fill!=null||d.stroke!=null||d["stroke-width"]!=null||d["stroke-opacity"]!=null||d["fill-opacity"]!=null||d["stroke-dasharray"]!=null||d["stroke-miterlimit"]!=null||d["stroke-linejoin"]!=null||d["stroke-linecap"]!=null){e=c.shape||e;var v=e.getElementsByTagName(I)&&e.getElementsByTagName(I)[0],x=false;!v&&(x=v=cd(I));if("fill-opacity"in d||"opacity"in d){var y=((+h["fill-opacity"]+1||2)-1)*((+h.opacity+1||2)-1)*((+a.getRGB(d.fill).o+1||2)-1);y=A(z(y,0),1);v.opacity=y}d.fill&&(v.on=true);if(v.on==null||d.fill=="none")v.on=false;if(v.on&&d.fill){var B=d.fill.match(M);if(B){v.src=B[1];v.type="tile"}else{v.color=a.getRGB(d.fill).hex;v.src=p;v.type="solid";if(a.getRGB(d.fill).error&&(m.type in{circle:1,ellipse:1}||r(d.fill).charAt()!="r")&&bI(m,d.fill)){h.fill="none";h.gradient=d.fill}}}x&&e[l](v);var C=e.getElementsByTagName("stroke")&&e.getElementsByTagName("stroke")[0],D=false;!C&&(D=C=cd("stroke"));if(d.stroke&&d.stroke!="none"||d["stroke-width"]||d["stroke-opacity"]!=null||d["stroke-dasharray"]||d["stroke-miterlimit"]||d["stroke-linejoin"]||d["stroke-linecap"])C.on=true;(d.stroke=="none"||C.on==null||d.stroke==0||d["stroke-width"]==0)&&(C.on=false);var E=a.getRGB(d.stroke);C.on&&d.stroke&&(C.color=E.hex);y=((+h["stroke-opacity"]+1||2)-1)*((+h.opacity+1||2)-1)*((+E.o+1||2)-1);var F=(S(d["stroke-width"])||1)*0.75;y=A(z(y,0),1);d["stroke-width"]==null&&(F=h["stroke-width"]);d["stroke-width"]&&(C.weight=F);F&&F<1&&(y*=F)&&(C.weight=1);C.opacity=y;d["stroke-linejoin"]&&(C.joinstyle=d["stroke-linejoin"]||"miter");C.miterlimit=d["stroke-miterlimit"]||8;d["stroke-linecap"]&&(C.endcap=d["stroke-linecap"]=="butt"?"flat":d["stroke-linecap"]=="square"?"square":"round");if(d["stroke-dasharray"]){var G={"-":"shortdash",".":"shortdot","-.":"shortdashdot","-..":"shortdashdotdot",". ":"dot","- ":"dash","--":"longdash","- .":"dashdot","--.":"longdashdot","--..":"longdashdotdot"};C.dashstyle=G[f](d["stroke-dasharray"])?G[d["stroke-dasharray"]]:p}D&&e[l](C)}if(m.type=="text"){i=m.paper.span.style;h.font&&(i.font=h.font);h["font-family"]&&(i.fontFamily=h["font-family"]);h["font-size"]&&(i.fontSize=h["font-size"]);h["font-weight"]&&(i.fontWeight=h["font-weight"]);h["font-style"]&&(i.fontStyle=h["font-style"]);m.node.string&&(m.paper.span.innerHTML=r(m.node.string)[Y](/</g,"&#60;")[Y](/&/g,"&#38;")[Y](/\n/g,"<br>"));m.W=h.w=m.paper.span.offsetWidth;m.H=h.h=m.paper.span.offsetHeight;m.X=h.x;m.Y=h.y+Q(m.H/2);switch(h["text-anchor"]){case"start":m.node.style["v-text-align"]="left";m.bbx=Q(m.W/2);break;case"end":m.node.style["v-text-align"]="right";m.bbx=-Q(m.W/2);break;default:m.node.style["v-text-align"]="center";break}}};bI=function(a,b){a.attrs=a.attrs||{};var c=a.attrs,d,e="linear",f=".5 .5";a.attrs.gradient=b;b=r(b)[Y](bd,function(a,b,c){e="radial";if(b&&c){b=S(b);c=S(c);C(b-0.5,2)+C(c-0.5,2)>0.25&&(c=y.sqrt(0.25-C(b-0.5,2))*((c>0.5)*2-1)+0.5);f=b+q+c}return p});b=b[s](/\s*\-\s*/);if(e=="linear"){var g=b.shift();g=-S(g);if(isNaN(g))return null}var h=bx(b);if(!h)return null;a=a.shape||a.node;d=a.getElementsByTagName(I)[0]||cd(I);!d.parentNode&&a.appendChild(d);if(h[w]){d.on=true;d.method="none";d.color=h[0].color;d.color2=h[h[w]-1].color;var i=[];for(var j=0,k=h[w];j<k;j++)h[j].offset&&i[L](h[j].offset+q+h[j].color);d.colors&&(d.colors.value=i[w]?i[v]():"0% "+d.color);if(e=="radial"){d.type="gradientradial";d.focus="100%";d.focussize=f;d.focusposition=f}else{d.type="gradient";d.angle=(270-g)%360}}return 1};bN=function(b,c,d){var e=0,f=0,g=0,h=1;this[0]=b;this.id=a._oid++;this.node=b;b.raphael=this;this.X=0;this.Y=0;this.attrs={};this.Group=c;this.paper=d;this._={tx:0,ty:0,rt:{deg:0},sx:1,sy:1};!d.bottom&&(d.bottom=this);this.prev=d.top;d.top&&(d.top.next=this);d.top=this;this.next=null};bO=bN[e];bO.rotate=function(a,c,d){if(this.removed)return this;if(a==null){if(this._.rt.cx)return[this._.rt.deg,this._.rt.cx,this._.rt.cy][v](q);return this._.rt.deg}a=r(a)[s](b);if(a[w]-1){c=S(a[1]);d=S(a[2])}a=S(a[0]);c!=null?this._.rt.deg=a:this._.rt.deg+=a;d==null&&(c=null);this._.rt.cx=c;this._.rt.cy=d;this.setBox(this.attrs,c,d);this.Group.style.rotation=this._.rt.deg;return this};bO.setBox=function(a,b,c){if(this.removed)return this;var d=this.Group.style,e=this.shape&&this.shape.style||this.node.style;a=a||{};for(var g in a)a[f](g)&&(this.attrs[g]=a[g]);b=b||this._.rt.cx;c=c||this._.rt.cy;var h=this.attrs,i,j,k,l;switch(this.type){case"circle":i=h.cx-h.r;j=h.cy-h.r;k=l=h.r*2;break;case"ellipse":i=h.cx-h.rx;j=h.cy-h.ry;k=h.rx*2;l=h.ry*2;break;case"image":i=+h.x;j=+h.y;k=h.width||0;l=h.height||0;break;case"text":this.textpath.v=["m",Q(h.x),", ",Q(h.y-2),"l",Q(h.x)+1,", ",Q(h.y-2)][v](p);i=h.x-Q(this.W/2);j=h.y-this.H/2;k=this.W;l=this.H;break;case"rect":case"path":if(this.attrs.path){var m=bn(this.attrs.path);i=m.x;j=m.y;k=m.width;l=m.height}else{i=0;j=0;k=this.paper.width;l=this.paper.height}break;default:i=0;j=0;k=this.paper.width;l=this.paper.height;break}b=b==null?i+k/2:b;c=c==null?j+l/2:c;var n=b-this.paper.width/2,o=c-this.paper.height/2,q;d.left!=(q=n+"px")&&(d.left=q);d.top!=(q=o+"px")&&(d.top=q);this.X=ca[f](this.type)?-n:i;this.Y=ca[f](this.type)?-o:j;this.W=k;this.H=l;if(ca[f](this.type)){e.left!=(q=-n*b_+"px")&&(e.left=q);e.top!=(q=-o*b_+"px")&&(e.top=q)}else if(this.type=="text"){e.left!=(q=-n+"px")&&(e.left=q);e.top!=(q=-o+"px")&&(e.top=q)}else{d.width!=(q=this.paper.width+"px")&&(d.width=q);d.height!=(q=this.paper.height+"px")&&(d.height=q);e.left!=(q=i-n+"px")&&(e.left=q);e.top!=(q=j-o+"px")&&(e.top=q);e.width!=(q=k+"px")&&(e.width=q);e.height!=(q=l+"px")&&(e.height=q)}};bO.hide=function(){!this.removed&&(this.Group.style.display="none");return this};bO.show=function(){!this.removed&&(this.Group.style.display="block");return this};bO.getBBox=function(){if(this.removed)return this;if(ca[f](this.type))return bn(this.attrs.path);return{x:this.X+(this.bbx||0),y:this.Y,width:this.W,height:this.H}};bO.remove=function(){if(this.removed)return;bA(this,this.paper);this.node.parentNode.removeChild(this.node);this.Group.parentNode.removeChild(this.Group);this.shape&&this.shape.parentNode.removeChild(this.shape);for(var a in this)delete this[a];this.removed=true};bO.attr=function(b,c){if(this.removed)return this;if(b==null){var d={};for(var e in this.attrs)this.attrs[f](e)&&(d[e]=this.attrs[e]);this._.rt.deg&&(d.rotation=this.rotate());(this._.sx!=1||this._.sy!=1)&&(d.scale=this.scale());d.gradient&&d.fill=="none"&&(d.fill=d.gradient)&&delete d.gradient;return d}if(c==null&&a.is(b,"string")){if(b=="translation")return cz.call(this);if(b=="rotation")return this.rotate();if(b=="scale")return this.scale();if(b==I&&this.attrs.fill=="none"&&this.attrs.gradient)return this.attrs.gradient;return this.attrs[b]}if(this.attrs&&c==null&&a.is(b,G)){var g,h={};for(e=0,g=b[w];e<g;e++)h[b[e]]=this.attr(b[e]);return h}var i;if(c!=null){i={};i[b]=c}c==null&&a.is(b,"object")&&(i=b);if(i){for(var j in this.paper.customAttributes)if(this.paper.customAttributes[f](j)&&i[f](j)&&a.is(this.paper.customAttributes[j],"function")){var k=this.paper.customAttributes[j].apply(this,[][n](i[j]));this.attrs[j]=i[j];for(var l in k)k[f](l)&&(i[l]=k[l])}i.text&&this.type=="text"&&(this.node.string=i.text);bK(this,i);i.gradient&&(({circle:1,ellipse:1})[f](this.type)||r(i.gradient).charAt()!="r")&&bI(this,i.gradient);(!ca[f](this.type)||this._.rt.deg)&&this.setBox(this.attrs)}return this};bO.toFront=function(){!this.removed&&this.Group.parentNode[l](this.Group);this.paper.top!=this&&bB(this,this.paper);return this};bO.toBack=function(){if(this.removed)return this;if(this.Group.parentNode.firstChild!=this.Group){this.Group.parentNode.insertBefore(this.Group,this.Group.parentNode.firstChild);bC(this,this.paper)}return this};bO.insertAfter=function(a){if(this.removed)return this;a.constructor==cC&&(a=a[a.length-1]);a.Group.nextSibling?a.Group.parentNode.insertBefore(this.Group,a.Group.nextSibling):a.Group.parentNode[l](this.Group);bD(this,a,this.paper);return this};bO.insertBefore=function(a){if(this.removed)return this;a.constructor==cC&&(a=a[0]);a.Group.parentNode.insertBefore(this.Group,a.Group);bE(this,a,this.paper);return this};bO.blur=function(b){var c=this.node.runtimeStyle,d=c.filter;d=d.replace(bY,p);if(+b!==0){this.attrs.blur=b;c.filter=d+q+U+".Blur(pixelradius="+(+b||1.5)+")";c.margin=a.format("-{0}px 0 0 -{0}px",Q(+b||1.5))}else{c.filter=d;c.margin=0;delete this.attrs.blur}};bP=function(a,b,c,d){var e=cd("group"),f=cd("oval"),g=f.style;e.style.cssText="position:absolute;left:0;top:0;width:"+a.width+"px;height:"+a.height+"px";e.coordsize=b$;e.coordorigin=a.coordorigin;e[l](f);var h=new bN(f,e,a);h.type="circle";bK(h,{stroke:"#000",fill:"none"});h.attrs.cx=b;h.attrs.cy=c;h.attrs.r=d;h.setBox({x:b-d,y:c-d,width:d*2,height:d*2});a.canvas[l](e);return h};function cc(b,c,d,e,f){return f?a.format("M{0},{1}l{2},0a{3},{3},0,0,1,{3},{3}l0,{5}a{3},{3},0,0,1,{4},{3}l{6},0a{3},{3},0,0,1,{4},{4}l0,{7}a{3},{3},0,0,1,{3},{4}z",b+f,c,d-f*2,f,-f,e-f*2,f*2-d,f*2-e):a.format("M{0},{1}l{2},0,0,{3},{4},0z",b,c,d,e,-d)}bQ=function(a,b,c,d,e,f){var g=cc(b,c,d,e,f),h=a.path(g),i=h.attrs;h.X=i.x=b;h.Y=i.y=c;h.W=i.width=d;h.H=i.height=e;i.r=f;i.path=g;h.type="rect";return h};bR=function(a,b,c,d,e){var f=cd("group"),g=cd("oval"),h=g.style;f.style.cssText="position:absolute;left:0;top:0;width:"+a.width+"px;height:"+a.height+"px";f.coordsize=b$;f.coordorigin=a.coordorigin;f[l](g);var i=new bN(g,f,a);i.type="ellipse";bK(i,{stroke:"#000"});i.attrs.cx=b;i.attrs.cy=c;i.attrs.rx=d;i.attrs.ry=e;i.setBox({x:b-d,y:c-e,width:d*2,height:e*2});a.canvas[l](f);return i};bS=function(a,b,c,d,e,f){var g=cd("group"),h=cd("image");g.style.cssText="position:absolute;left:0;top:0;width:"+a.width+"px;height:"+a.height+"px";g.coordsize=b$;g.coordorigin=a.coordorigin;h.src=b;g[l](h);var i=new bN(h,g,a);i.type="image";i.attrs.src=b;i.attrs.x=c;i.attrs.y=d;i.attrs.w=e;i.attrs.h=f;i.setBox({x:c,y:d,width:e,height:f});a.canvas[l](g);return i};bT=function(b,c,d,e){var f=cd("group"),g=cd("shape"),h=g.style,i=cd("path"),j=i.style,k=cd("textpath");f.style.cssText="position:absolute;left:0;top:0;width:"+b.width+"px;height:"+b.height+"px";f.coordsize=b$;f.coordorigin=b.coordorigin;i.v=a.format("m{0},{1}l{2},{1}",Q(c*10),Q(d*10),Q(c*10)+1);i.textpathok=true;h.width=b.width;h.height=b.height;k.string=r(e);k.on=true;g[l](k);g[l](i);f[l](g);var m=new bN(k,f,b);m.shape=g;m.textpath=i;m.type="text";m.attrs.text=e;m.attrs.x=c;m.attrs.y=d;m.attrs.w=1;m.attrs.h=1;bK(m,{font:W.font,stroke:"none",fill:"#000"});m.setBox();b.canvas[l](f);return m};bU=function(a,b){var c=this.canvas.style;a==+a&&(a+="px");b==+b&&(b+="px");c.width=a;c.height=b;c.clip="rect(0 "+a+" "+b+" 0)";return this};var cd;g.createStyleSheet().addRule(".rvml","behavior:url(#default#VML)");try{!g.namespaces.rvml&&g.namespaces.add("rvml","urn:schemas-microsoft-com:vml");cd=function(a){return g.createElement("<rvml:"+a+" class=\"rvml\">")}}catch(a){cd=function(a){return g.createElement("<"+a+" xmlns=\"urn:schemas-microsoft.com:vml\" class=\"rvml\">")}}bV=function(){var b=by[m](0,arguments),c=b.container,d=b.height,e,f=b.width,h=b.x,i=b.y;if(!c)throw new Error("VML container not found.");var k=new j,n=k.canvas=g.createElement("div"),o=n.style;h=h||0;i=i||0;f=f||512;d=d||342;f==+f&&(f+="px");d==+d&&(d+="px");k.width=1000;k.height=1000;k.coordsize=b_*1000+q+b_*1000;k.coordorigin="0 0";k.span=g.createElement("span");k.span.style.cssText="position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;";n[l](k.span);o.cssText=a.format("top:0;left:0;width:{0};height:{1};display:inline-block;position:relative;clip:rect(0 {0} {1} 0);overflow:hidden",f,d);if(c==1){g.body[l](n);o.left=h+"px";o.top=i+"px";o.position="absolute"}else c.firstChild?c.insertBefore(n,c.firstChild):c[l](n);bz.call(k,k,a.fn);return k};k.clear=function(){this.canvas.innerHTML=p;this.span=g.createElement("span");this.span.style.cssText="position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;";this.canvas[l](this.span);this.bottom=this.top=null};k.remove=function(){this.canvas.parentNode.removeChild(this.canvas);for(var a in this)this[a]=bF(a);return true}}var ce=navigator.userAgent.match(/Version\\x2f(.*?)\s/);navigator.vendor=="Apple Computer, Inc."&&(ce&&ce[1]<4||navigator.platform.slice(0,2)=="iP")?k.safari=function(){var a=this.rect(-99,-99,this.width+99,this.height+99).attr({stroke:"none"});h.setTimeout(function(){a.remove()})}:k.safari=function(){};var cf=function(){this.returnValue=false},cg=function(){return this.originalEvent.preventDefault()},ch=function(){this.cancelBubble=true},ci=function(){return this.originalEvent.stopPropagation()},cj=(function(){{if(g.addEventListener)return function(a,b,c,d){var e=o&&u[b]?u[b]:b,g=function(e){if(o&&u[f](b))for(var g=0,h=e.targetTouches&&e.targetTouches.length;g<h;g++){if(e.targetTouches[g].target==a){var i=e;e=e.targetTouches[g];e.originalEvent=i;e.preventDefault=cg;e.stopPropagation=ci;break}}return c.call(d,e)};a.addEventListener(e,g,false);return function(){a.removeEventListener(e,g,false);return true}};if(g.attachEvent)return function(a,b,c,d){var e=function(a){a=a||h.event;a.preventDefault=a.preventDefault||cf;a.stopPropagation=a.stopPropagation||ch;return c.call(d,a)};a.attachEvent("on"+b,e);var f=function(){a.detachEvent("on"+b,e);return true};return f}}})(),ck=[],cl=function(a){var b=a.clientX,c=a.clientY,d=g.documentElement.scrollTop||g.body.scrollTop,e=g.documentElement.scrollLeft||g.body.scrollLeft,f,h=ck.length;while(h--){f=ck[h];if(o){var i=a.touches.length,j;while(i--){j=a.touches[i];if(j.identifier==f.el._drag.id){b=j.clientX;c=j.clientY;(a.originalEvent?a.originalEvent:a).preventDefault();break}}}else a.preventDefault();b+=e;c+=d;f.move&&f.move.call(f.move_scope||f.el,b-f.el._drag.x,c-f.el._drag.y,b,c,a)}},cm=function(b){a.unmousemove(cl).unmouseup(cm);var c=ck.length,d;while(c--){d=ck[c];d.el._drag={};d.end&&d.end.call(d.end_scope||d.start_scope||d.move_scope||d.el,b)}ck=[]};for(var cn=t[w];cn--;)(function(b){a[b]=bN[e][b]=function(c,d){if(a.is(c,"function")){this.events=this.events||[];this.events.push({name:b,f:c,unbind:cj(this.shape||this.node||g,b,c,d||this)})}return this};a["un"+b]=bN[e]["un"+b]=function(a){var c=this.events,d=c[w];while(d--)if(c[d].name==b&&c[d].f==a){c[d].unbind();c.splice(d,1);!c.length&&delete this.events;return this}return this}})(t[cn]);bO.hover=function(a,b,c,d){return this.mouseover(a,c).mouseout(b,d||c)};bO.unhover=function(a,b){return this.unmouseover(a).unmouseout(b)};bO.drag=function(b,c,d,e,f,h){this._drag={};this.mousedown(function(i){(i.originalEvent||i).preventDefault();var j=g.documentElement.scrollTop||g.body.scrollTop,k=g.documentElement.scrollLeft||g.body.scrollLeft;this._drag.x=i.clientX+k;this._drag.y=i.clientY+j;this._drag.id=i.identifier;c&&c.call(f||e||this,i.clientX+k,i.clientY+j,i);!ck.length&&a.mousemove(cl).mouseup(cm);ck.push({el:this,move:b,end:d,move_scope:e,start_scope:f,end_scope:h})});return this};bO.undrag=function(b,c,d){var e=ck.length;while(e--)ck[e].el==this&&(ck[e].move==b&&ck[e].end==d)&&ck.splice(e++,1);!ck.length&&a.unmousemove(cl).unmouseup(cm)};k.circle=function(a,b,c){return bP(this,a||0,b||0,c||0)};k.rect=function(a,b,c,d,e){return bQ(this,a||0,b||0,c||0,d||0,e||0)};k.ellipse=function(a,b,c,d){return bR(this,a||0,b||0,c||0,d||0)};k.path=function(b){b&&!a.is(b,F)&&!a.is(b[0],G)&&(b+=p);return bH(a.format[m](a,arguments),this)};k.image=function(a,b,c,d,e){return bS(this,a||"about:blank",b||0,c||0,d||0,e||0)};k.text=function(a,b,c){return bT(this,a||0,b||0,r(c))};k.set=function(a){arguments[w]>1&&(a=Array[e].splice.call(arguments,0,arguments[w]));return new cC(a)};k.setSize=bU;k.top=k.bottom=null;k.raphael=a;function co(){return this.x+q+this.y}bO.resetScale=function(){if(this.removed)return this;this._.sx=1;this._.sy=1;this.attrs.scale="1 1"};bO.scale=function(a,b,c,d){if(this.removed)return this;if(a==null&&b==null)return{x:this._.sx,y:this._.sy,toString:co};b=b||a;!(+b)&&(b=a);var e,f,g,h,i=this.attrs;if(a!=0){var j=this.getBBox(),k=j.x+j.width/2,l=j.y+j.height/2,m=B(a/this._.sx),o=B(b/this._.sy);c=+c||c==0?c:k;d=+d||d==0?d:l;var r=this._.sx>0,s=this._.sy>0,t=~(~(a/B(a))),u=~(~(b/B(b))),x=m*t,y=o*u,z=this.node.style,A=c+B(k-c)*x*(k>c==r?1:-1),C=d+B(l-d)*y*(l>d==s?1:-1),D=a*t>b*u?o:m;switch(this.type){case"rect":case"image":var E=i.width*m,F=i.height*o;this.attr({height:F,r:i.r*D,width:E,x:A-E/2,y:C-F/2});break;case"circle":case"ellipse":this.attr({rx:i.rx*m,ry:i.ry*o,r:i.r*D,cx:A,cy:C});break;case"text":this.attr({x:A,y:C});break;case"path":var G=bp(i.path),H=true,I=r?x:m,J=s?y:o;for(var K=0,L=G[w];K<L;K++){var M=G[K],N=V.call(M[0]);{if(N=="M"&&H)continue;H=false}if(N=="A"){M[G[K][w]-2]*=I;M[G[K][w]-1]*=J;M[1]*=m;M[2]*=o;M[5]=+(t+u?!(!(+M[5])):!(+M[5]))}else if(N=="H")for(var O=1,P=M[w];O<P;O++)M[O]*=I;else if(N=="V")for(O=1,P=M[w];O<P;O++)M[O]*=J;else for(O=1,P=M[w];O<P;O++)M[O]*=O%2?I:J}var Q=bn(G);e=A-Q.x-Q.width/2;f=C-Q.y-Q.height/2;G[0][1]+=e;G[0][2]+=f;this.attr({path:G});break}if(this.type in{text:1,image:1}&&(t!=1||u!=1))if(this.transformations){this.transformations[2]="scale("[n](t,",",u,")");this.node[R]("transform",this.transformations[v](q));e=t==-1?-i.x-(E||0):i.x;f=u==-1?-i.y-(F||0):i.y;this.attr({x:e,y:f});i.fx=t-1;i.fy=u-1}else{this.node.filterMatrix=U+".Matrix(M11="[n](t,", M12=0, M21=0, M22=",u,", Dx=0, Dy=0, sizingmethod='auto expand', filtertype='bilinear')");z.filter=(this.node.filterMatrix||p)+(this.node.filterOpacity||p)}else if(this.transformations){this.transformations[2]=p;this.node[R]("transform",this.transformations[v](q));i.fx=0;i.fy=0}else{this.node.filterMatrix=p;z.filter=(this.node.filterMatrix||p)+(this.node.filterOpacity||p)}i.scale=[a,b,c,d][v](q);this._.sx=a;this._.sy=b}return this};bO.clone=function(){if(this.removed)return null;var a=this.attr();delete a.scale;delete a.translation;return this.paper[this.type]().attr(a)};var cp={},cq=function(b,c,d,e,f,g,h,i,j){var k=0,l=100,m=[b,c,d,e,f,g,h,i].join(),n=cp[m],o,p;!n&&(cp[m]=n={data:[]});n.timer&&clearTimeout(n.timer);n.timer=setTimeout(function(){delete cp[m]},2000);if(j!=null){var q=cq(b,c,d,e,f,g,h,i);l=~(~q)*10}for(var r=0;r<l+1;r++){if(n.data[j]>r)p=n.data[r*l];else{p=a.findDotsAtSegment(b,c,d,e,f,g,h,i,r/l);n.data[r]=p}r&&(k+=C(C(o.x-p.x,2)+C(o.y-p.y,2),0.5));if(j!=null&&k>=j)return p;o=p}if(j==null)return k},cr=function(b,c){return function(d,e,f){d=bw(d);var g,h,i,j,k="",l={},m,n=0;for(var o=0,p=d.length;o<p;o++){i=d[o];if(i[0]=="M"){g=+i[1];h=+i[2]}else{j=cq(g,h,i[1],i[2],i[3],i[4],i[5],i[6]);if(n+j>e){if(c&&!l.start){m=cq(g,h,i[1],i[2],i[3],i[4],i[5],i[6],e-n);k+=["C",m.start.x,m.start.y,m.m.x,m.m.y,m.x,m.y];if(f)return k;l.start=k;k=["M",m.x,m.y+"C",m.n.x,m.n.y,m.end.x,m.end.y,i[5],i[6]][v]();n+=j;g=+i[5];h=+i[6];continue}if(!b&&!c){m=cq(g,h,i[1],i[2],i[3],i[4],i[5],i[6],e-n);return{x:m.x,y:m.y,alpha:m.alpha}}}n+=j;g=+i[5];h=+i[6]}k+=i}l.end=k;m=b?n:c?l:a.findDotsAtSegment(g,h,i[1],i[2],i[3],i[4],i[5],i[6],1);m.alpha&&(m={x:m.x,y:m.y,alpha:m.alpha});return m}},cs=cr(1),ct=cr(),cu=cr(0,1);bO.getTotalLength=function(){if(this.type!="path")return;if(this.node.getTotalLength)return this.node.getTotalLength();return cs(this.attrs.path)};bO.getPointAtLength=function(a){if(this.type!="path")return;return ct(this.attrs.path,a)};bO.getSubpath=function(a,b){if(this.type!="path")return;if(B(this.getTotalLength()-b)<"1e-6")return cu(this.attrs.path,a).end;var c=cu(this.attrs.path,b,1);return a?cu(c,a).end:c};a.easing_formulas={linear:function(a){return a},"<":function(a){return C(a,3)},">":function(a){return C(a-1,3)+1},"<>":function(a){a=a*2;if(a<1)return C(a,3)/2;a-=2;return(C(a,3)+2)/2},backIn:function(a){var b=1.70158;return a*a*((b+1)*a-b)},backOut:function(a){a=a-1;var b=1.70158;return a*a*((b+1)*a+b)+1},elastic:function(a){if(a==0||a==1)return a;var b=0.3,c=b/4;return C(2,-10*a)*y.sin((a-c)*(2*D)/b)+1},bounce:function(a){var b=7.5625,c=2.75,d;if(a<1/c)d=b*a*a;else if(a<2/c){a-=1.5/c;d=b*a*a+0.75}else if(a<2.5/c){a-=2.25/c;d=b*a*a+0.9375}else{a-=2.625/c;d=b*a*a+0.984375}return d}};var cv=[],cw=function(){var b=+(new Date);for(var c=0;c<cv[w];c++){var d=cv[c];if(d.stop||d.el.removed)continue;var e=b-d.start,g=d.ms,h=d.easing,i=d.from,j=d.diff,k=d.to,l=d.t,m=d.el,n={},o;if(e<g){var r=h(e/g);for(var s in i)if(i[f](s)){switch(X[s]){case"along":o=r*g*j[s];k.back&&(o=k.len-o);var t=ct(k[s],o);m.translate(j.sx-j.x||0,j.sy-j.y||0);j.x=t.x;j.y=t.y;m.translate(t.x-j.sx,t.y-j.sy);k.rot&&m.rotate(j.r+t.alpha,t.x,t.y);break;case E:o=+i[s]+r*g*j[s];break;case"colour":o="rgb("+[cy(Q(i[s].r+r*g*j[s].r)),cy(Q(i[s].g+r*g*j[s].g)),cy(Q(i[s].b+r*g*j[s].b))][v](",")+")";break;case"path":o=[];for(var u=0,x=i[s][w];u<x;u++){o[u]=[i[s][u][0]];for(var y=1,z=i[s][u][w];y<z;y++)o[u][y]=+i[s][u][y]+r*g*j[s][u][y];o[u]=o[u][v](q)}o=o[v](q);break;case"csv":switch(s){case"translation":var A=r*g*j[s][0]-l.x,B=r*g*j[s][1]-l.y;l.x+=A;l.y+=B;o=A+q+B;break;case"rotation":o=+i[s][0]+r*g*j[s][0];i[s][1]&&(o+=","+i[s][1]+","+i[s][2]);break;case"scale":o=[+i[s][0]+r*g*j[s][0],+i[s][1]+r*g*j[s][1],2 in k[s]?k[s][2]:p,3 in k[s]?k[s][3]:p][v](q);break;case"clip-rect":o=[];u=4;while(u--)o[u]=+i[s][u]+r*g*j[s][u];break}break;default:var C=[].concat(i[s]);o=[];u=m.paper.customAttributes[s].length;while(u--)o[u]=+C[u]+r*g*j[s][u];break}n[s]=o}m.attr(n);m._run&&m._run.call(m)}else{if(k.along){t=ct(k.along,k.len*!k.back);m.translate(j.sx-(j.x||0)+t.x-j.sx,j.sy-(j.y||0)+t.y-j.sy);k.rot&&m.rotate(j.r+t.alpha,t.x,t.y)}(l.x||l.y)&&m.translate(-l.x,-l.y);k.scale&&(k.scale+=p);m.attr(k);cv.splice(c--,1)}}a.svg&&m&&m.paper&&m.paper.safari();cv[w]&&setTimeout(cw)},cx=function(b,c,d,e,f){var g=d-e;c.timeouts.push(setTimeout(function(){a.is(f,"function")&&f.call(c);c.animate(b,g,b.easing)},e))},cy=function(a){return z(A(a,255),0)},cz=function(a,b){if(a==null)return{x:this._.tx,y:this._.ty,toString:co};this._.tx+=+a;this._.ty+=+b;switch(this.type){case"circle":case"ellipse":this.attr({cx:+a+this.attrs.cx,cy:+b+this.attrs.cy});break;case"rect":case"image":case"text":this.attr({x:+a+this.attrs.x,y:+b+this.attrs.y});break;case"path":var c=bp(this.attrs.path);c[0][1]+=+a;c[0][2]+=+b;this.attr({path:c});break}return this};bO.animateWith=function(a,b,c,d,e){for(var f=0,g=cv.length;f<g;f++)cv[f].el.id==a.id&&(b.start=cv[f].start);return this.animate(b,c,d,e)};bO.animateAlong=cA();bO.animateAlongBack=cA(1);function cA(b){return function(c,d,e,f){var g={back:b};a.is(e,"function")?f=e:g.rot=e;c&&c.constructor==bN&&(c=c.attrs.path);c&&(g.along=c);return this.animate(g,d,f)}}function cB(a,b,c,d,e,f){var g=3*b,h=3*(d-b)-g,i=1-g-h,j=3*c,k=3*(e-c)-j,l=1-j-k;function m(a){return((i*a+h)*a+g)*a}function n(a,b){var c=o(a,b);return((l*c+k)*c+j)*c}function o(a,b){var c,d,e,f,j,k;for(e=a,k=0;k<8;k++){f=m(e)-a;if(B(f)<b)return e;j=(3*i*e+2*h)*e+g;if(B(j)<0.000001)break;e=e-f/j}c=0;d=1;e=a;if(e<c)return c;if(e>d)return d;while(c<d){f=m(e);if(B(f-a)<b)return e;a>f?c=e:d=e;e=(d-c)/2+c}return e}return n(a,1/(200*f))}bO.onAnimation=function(a){this._run=a||0;return this};bO.animate=function(c,d,e,g){var h=this;h.timeouts=h.timeouts||[];if(a.is(e,"function")||!e)g=e||null;if(h.removed){g&&g.call(h);return h}var i={},j={},k=false,l={};for(var m in c)if(c[f](m)){if(X[f](m)||h.paper.customAttributes[f](m)){k=true;i[m]=h.attr(m);i[m]==null&&(i[m]=W[m]);j[m]=c[m];switch(X[m]){case"along":var n=cs(c[m]),o=ct(c[m],n*!(!c.back)),p=h.getBBox();l[m]=n/d;l.tx=p.x;l.ty=p.y;l.sx=o.x;l.sy=o.y;j.rot=c.rot;j.back=c.back;j.len=n;c.rot&&(l.r=S(h.rotate())||0);break;case E:l[m]=(j[m]-i[m])/d;break;case"colour":i[m]=a.getRGB(i[m]);var q=a.getRGB(j[m]);l[m]={r:(q.r-i[m].r)/d,g:(q.g-i[m].g)/d,b:(q.b-i[m].b)/d};break;case"path":var t=bw(i[m],j[m]);i[m]=t[0];var u=t[1];l[m]=[];for(var v=0,x=i[m][w];v<x;v++){l[m][v]=[0];for(var y=1,z=i[m][v][w];y<z;y++)l[m][v][y]=(u[v][y]-i[m][v][y])/d}break;case"csv":var A=r(c[m])[s](b),B=r(i[m])[s](b);switch(m){case"translation":i[m]=[0,0];l[m]=[A[0]/d,A[1]/d];break;case"rotation":i[m]=B[1]==A[1]&&B[2]==A[2]?B:[0,A[1],A[2]];l[m]=[(A[0]-i[m][0])/d,0,0];break;case"scale":c[m]=A;i[m]=r(i[m])[s](b);l[m]=[(A[0]-i[m][0])/d,(A[1]-i[m][1])/d,0,0];break;case"clip-rect":i[m]=r(i[m])[s](b);l[m]=[];v=4;while(v--)l[m][v]=(A[v]-i[m][v])/d;break}j[m]=A;break;default:A=[].concat(c[m]);B=[].concat(i[m]);l[m]=[];v=h.paper.customAttributes[m][w];while(v--)l[m][v]=((A[v]||0)-(B[v]||0))/d;break}}}if(k){var G=a.easing_formulas[e];if(!G){G=r(e).match(P);if(G&&G[w]==5){var H=G;G=function(a){return cB(a,+H[1],+H[2],+H[3],+H[4],d)}}else G=function(a){return a}}cv.push({start:c.start||+(new Date),ms:d,easing:G,from:i,diff:l,to:j,el:h,t:{x:0,y:0}});a.is(g,"function")&&(h._ac=setTimeout(function(){g.call(h)},d));cv[w]==1&&setTimeout(cw)}else{var C=[],D;for(var F in c)if(c[f](F)&&Z.test(F)){m={value:c[F]};F=="from"&&(F=0);F=="to"&&(F=100);m.key=T(F,10);C.push(m)}C.sort(be);C[0].key&&C.unshift({key:0,value:h.attrs});for(v=0,x=C[w];v<x;v++)cx(C[v].value,h,d/100*C[v].key,d/100*(C[v-1]&&C[v-1].key||0),C[v-1]&&C[v-1].value.callback);D=C[C[w]-1].value.callback;D&&h.timeouts.push(setTimeout(function(){D.call(h)},d))}return this};bO.stop=function(){for(var a=0;a<cv.length;a++)cv[a].el.id==this.id&&cv.splice(a--,1);for(a=0,ii=this.timeouts&&this.timeouts.length;a<ii;a++)clearTimeout(this.timeouts[a]);this.timeouts=[];clearTimeout(this._ac);delete this._ac;return this};bO.translate=function(a,b){return this.attr({translation:a+" "+b})};bO[H]=function(){return"Raphaël’s object"};a.ae=cv;var cC=function(a){this.items=[];this[w]=0;this.type="set";if(a)for(var b=0,c=a[w];b<c;b++){if(a[b]&&(a[b].constructor==bN||a[b].constructor==cC)){this[this.items[w]]=this.items[this.items[w]]=a[b];this[w]++}}};cC[e][L]=function(){var a,b;for(var c=0,d=arguments[w];c<d;c++){a=arguments[c];if(a&&(a.constructor==bN||a.constructor==cC)){b=this.items[w];this[b]=this.items[b]=a;this[w]++}}return this};cC[e].pop=function(){delete this[this[w]--];return this.items.pop()};for(var cD in bO)bO[f](cD)&&(cC[e][cD]=(function(a){return function(){for(var b=0,c=this.items[w];b<c;b++)this.items[b][a][m](this.items[b],arguments);return this}})(cD));cC[e].attr=function(b,c){if(b&&a.is(b,G)&&a.is(b[0],"object"))for(var d=0,e=b[w];d<e;d++)this.items[d].attr(b[d]);else for(var f=0,g=this.items[w];f<g;f++)this.items[f].attr(b,c);return this};cC[e].animate=function(b,c,d,e){(a.is(d,"function")||!d)&&(e=d||null);var f=this.items[w],g=f,h,i=this,j;e&&(j=function(){!(--f)&&e.call(i)});d=a.is(d,F)?d:j;h=this.items[--g].animate(b,c,d,j);while(g--)this.items[g]&&!this.items[g].removed&&this.items[g].animateWith(h,b,c,d,j);return this};cC[e].insertAfter=function(a){var b=this.items[w];while(b--)this.items[b].insertAfter(a);return this};cC[e].getBBox=function(){var a=[],b=[],c=[],d=[];for(var e=this.items[w];e--;){var f=this.items[e].getBBox();a[L](f.x);b[L](f.y);c[L](f.x+f.width);d[L](f.y+f.height)}a=A[m](0,a);b=A[m](0,b);return{x:a,y:b,width:z[m](0,c)-a,height:z[m](0,d)-b}};cC[e].clone=function(a){a=new cC;for(var b=0,c=this.items[w];b<c;b++)a[L](this.items[b].clone());return a};a.registerFont=function(a){if(!a.face)return a;this.fonts=this.fonts||{};var b={w:a.w,face:{},glyphs:{}},c=a.face["font-family"];for(var d in a.face)a.face[f](d)&&(b.face[d]=a.face[d]);this.fonts[c]?this.fonts[c][L](b):this.fonts[c]=[b];if(!a.svg){b.face["units-per-em"]=T(a.face["units-per-em"],10);for(var e in a.glyphs)if(a.glyphs[f](e)){var g=a.glyphs[e];b.glyphs[e]={w:g.w,k:{},d:g.d&&"M"+g.d[Y](/[mlcxtrv]/g,function(a){return({l:"L",c:"C",x:"z",t:"m",r:"l",v:"c"})[a]||"M"})+"z"};if(g.k)for(var h in g.k)g[f](h)&&(b.glyphs[e].k[h]=g.k[h])}}return a};k.getFont=function(b,c,d,e){e=e||"normal";d=d||"normal";c=+c||({normal:400,bold:700,lighter:300,bolder:800})[c]||400;if(!a.fonts)return;var g=a.fonts[b];if(!g){var h=new RegExp("(^|\\s)"+b[Y](/[^\w\d\s+!~.:_-]/g,p)+"(\\s|$)","i");for(var i in a.fonts)if(a.fonts[f](i)){if(h.test(i)){g=a.fonts[i];break}}}var j;if(g)for(var k=0,l=g[w];k<l;k++){j=g[k];if(j.face["font-weight"]==c&&(j.face["font-style"]==d||!j.face["font-style"])&&j.face["font-stretch"]==e)break}return j};k.print=function(c,d,e,f,g,h,i){h=h||"middle";i=z(A(i||0,1),-1);var j=this.set(),k=r(e)[s](p),l=0,m=p,n;a.is(f,e)&&(f=this.getFont(f));if(f){n=(g||16)/f.face["units-per-em"];var o=f.face.bbox.split(b),q=+o[0],t=+o[1]+(h=="baseline"?o[3]-o[1]+ +f.face.descent:(o[3]-o[1])/2);for(var u=0,v=k[w];u<v;u++){var x=u&&f.glyphs[k[u-1]]||{},y=f.glyphs[k[u]];l+=u?(x.w||f.w)+(x.k&&x.k[k[u]]||0)+f.w*i:0;y&&y.d&&j[L](this.path(y.d).attr({fill:"#000",stroke:"none",translation:[l,0]}))}j.scale(n,n,q,t).translate(c-q,d-t)}return j};a.format=function(b,c){var e=a.is(c,G)?[0][n](c):arguments;b&&a.is(b,F)&&e[w]-1&&(b=b[Y](d,function(a,b){return e[++b]==null?p:e[b]}));return b||p};a.ninja=function(){i.was?h.Raphael=i.is:delete Raphael;return a};a.el=bO;a.st=cC[e];i.was?h.Raphael=a:Raphael=a})()
\ No newline at end of file
+(function(){function c$(c,d,e,g,h){e=P(e);var i,j,k,l=[],m,n,o,p=c.ms,r={},s={},t={};if(g)for(v=0,w=cU.length;v<w;v++){var u=cU[v];if(u.el.id==d.id&&u.anim==c){u.percent!=e?(cU.splice(v,1),k=1):j=u,d.attr(u.totalOrigin);break}}else g=0/0;for(var v=0,w=c.percents.length;v<w;v++){if(c.percents[v]==e||c.percents[v]>g*c.top){e=c.percents[v],n=c.percents[v-1]||0,p=p/c.top*(e-n),m=c.percents[v+1],i=c.anim[e];break}g&&d.attr(c.anim[c.percents[v]])}if(i){if(j)j.initstatus=g,j.start=new Date-j.ms*g;else{for(attr in i)if(i[f](attr))if(U[f](attr)||d.paper.customAttributes[f](attr)){r[attr]=d.attr(attr),r[attr]==null&&(r[attr]=T[attr]),s[attr]=i[attr];switch(U[attr]){case B:t[attr]=(s[attr]-r[attr])/p;break;case"colour":r[attr]=a.getRGB(r[attr]);var x=a.getRGB(s[attr]);t[attr]={r:(x.r-r[attr].r)/p,g:(x.g-r[attr].g)/p,b:(x.b-r[attr].b)/p};break;case"path":var y=bC(r[attr],s[attr]),z=y[1];r[attr]=y[0],t[attr]=[];for(v=0,w=r[attr].length;v<w;v++){t[attr][v]=[0];for(var A=1,C=r[attr][v].length;A<C;A++)t[attr][v][A]=(z[v][A]-r[attr][v][A])/p}break;case"transform":var D=d._,E=bO(D[attr],s[attr]);if(E){r[attr]=E.from,s[attr]=E.to,t[attr]=[],t[attr].real=!0;for(v=0,w=r[attr].length;v<w;v++){t[attr][v]=[r[attr][v][0]];for(A=1,C=r[attr][v].length;A<C;A++)t[attr][v][A]=(s[attr][v][A]-r[attr][v][A])/p}}else{var F=(d.matrix||new bP).m,G={_:{transform:D.transform},getBBox:function(){return d.getBBox()}};r[attr]=[F[0][0],F[1][0],F[0][1],F[1][1],F[0][2],F[1][2]],bM(G,s[attr]),s[attr]=G._.transform,t[attr]=[(G.matrix.m[0][0]-F[0][0])/p,(G.matrix.m[1][0]-F[1][0])/p,(G.matrix.m[0][1]-F[0][1])/p,(G.matrix.m[1][1]-F[1][1])/p,(G.matrix.m[0][2]-F[0][2])/p,(G.matrix.m[1][2]-F[1][2])/p]}break;case"csv":var H=q(i[attr]).split(b),I=q(r[attr]).split(b);if(attr=="clip-rect"){r[attr]=I,t[attr]=[],v=I.length;while(v--)t[attr][v]=(H[v]-r[attr][v])/p}s[attr]=H;break;default:H=[].concat(i[attr]),I=[].concat(r[attr]),t[attr]=[],v=d.paper.customAttributes[attr].length;while(v--)t[attr][v]=((H[v]||0)-(I[v]||0))/p}}var J=i.easing,K=a.easing_formulas[J];if(!K){K=q(J).match(M);if(K&&K.length==5){var L=K;K=function(a){return cY(a,+L[1],+L[2],+L[3],+L[4],p)}}else K=bd}o=i.start||c.start||+(new Date),u={anim:c,percent:e,timestamp:o,start:o+(c.del||0),status:0,initstatus:g||0,stop:!1,ms:p,easing:K,from:r,diff:t,to:s,el:d,callback:i.callback,prev:n,next:m,repeat:c.times,origin:d.attr(),totalOrigin:h},cU.push(u);if(g&&!j){u.stop=!0,u.start=new Date-p*g;if(cU.length==1)return cW()}cU.length==1&&cV(cW)}dc("anim.start."+d.id,d,c)}}function cZ(a,b){var c=[];this.anim=a,this.ms=b,this.times=1;if(this.anim){for(var d in this.anim)this.anim[f](d)&&c.push(+d);c.sort(bb)}this.top=c[c.length-1],this.percents=c}function cY(a,b,c,d,e,f){function o(a,b){var c,d,e,f,j,k;for(e=a,k=0;k<8;k++){f=m(e)-a;if(y(f)<b)return e;j=(3*i*e+2*h)*e+g;if(y(j)<1e-6)break;e=e-f/j}c=0,d=1,e=a;if(e<c)return c;if(e>d)return d;while(c<d){f=m(e);if(y(f-a)<b)return e;a>f?c=e:d=e,e=(d-c)/2+c}return e}function n(a,b){var c=o(a,b);return((l*c+k)*c+j)*c}function m(a){return((i*a+h)*a+g)*a}var g=3*b,h=3*(d-b)-g,i=1-g-h,j=3*c,k=3*(e-c)-j,l=1-j-k;return n(a,1/(200*f))}function cM(){return this.x+p+this.y+p+this.width+"×"+this.height}function cL(){return this.x+p+this.y}function bP(a,b,c,d,e,f){a!=null?this.m=[[a,c,e],[b,d,f],[0,0,1]]:this.m=[[1,0,0],[0,1,0],[0,0,1]]}function bs(a,b){var c=g.doc.createElement("img");c.style.cssText="position:absolute;left:-9999em;top-9999em",c.onload=function(){b.call(this),this.onload=null,g.doc.body.removeChild(this)},c.onerror=function(){g.doc.body.removeChild(this)},g.doc.body.appendChild(c),c.src=a}function br(a,b,c){function d(){var e=Array.prototype.slice.call(arguments,0),g=e.join("␀"),h=d.cache=d.cache||{},i=d.count=d.count||[];if(h[f](g))return c?c(h[g]):h[g];i.length>=1e3&&delete h[i.shift()],i.push(g),h[g]=a[l](b,e);return c?c(h[g]):h[g]}return d}function a(b){if(a.is(b,"function"))return dc.on("DOMload",b);if(a.is(b,D)){var d=b,e=cl[l](a,d.splice(0,3+a.is(d[0],B))),g=e.set(),h=0,i=d.length,j;for(;h<i;h++)j=d[h]||{},c[f](j.type)&&g.push(e[j.type]().attr(j));return g}return cl[l](a,arguments)}a.version="2.0.0";var b=/[, ]+/,c={circle:1,rect:1,path:1,ellipse:1,text:1,image:1},d=/\{(\d+)\}/g,e="prototype",f="hasOwnProperty",g={doc:document,win:window},h={was:Object.prototype[f].call(g.win,"Raphael"),is:g.win.Raphael},i=function(){},j,k="appendChild",l="apply",m="concat",n="createTouch"in g.doc,o="",p=" ",q=String,r="split",s="click dblclick mousedown mousemove mouseout mouseover mouseup touchstart touchmove touchend orientationchange touchcancel gesturestart gesturechange gestureend".split(p),t={mousedown:"touchstart",mousemove:"touchmove",mouseup:"touchend"},u=q.prototype.toLowerCase,v=Math,w=v.max,x=v.min,y=v.abs,z=v.pow,A=v.PI,B="number",C="string",D="array",E="toString",F="fill",G=Object.prototype.toString,H={},I="push",J=/^url\(['"]?([^\)]+?)['"]?\)$/i,K=/^\s*((#[a-f\d]{6})|(#[a-f\d]{3})|rgba?\(\s*([\d\.]+%?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\)|hsba?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\)|hsla?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\))\s*$/i,L={NaN:1,Infinity:1,"-Infinity":1},M=/^(?:cubic-)?bezier\(([^,]+),([^,]+),([^,]+),([^\)]+)\)/,N=v.round,O="setAttribute",P=parseFloat,Q=parseInt,R=" progid:DXImageTransform.Microsoft",S=q.prototype.toUpperCase,T={"arrow-end":"none","arrow-start":"none",blur:0,"clip-rect":"0 0 1e9 1e9",cursor:"default",cx:0,cy:0,fill:"#fff","fill-opacity":1,font:'10px "Arial"',"font-family":'"Arial"',"font-size":"10","font-style":"normal","font-weight":400,gradient:0,height:0,href:"http://raphaeljs.com/",opacity:1,path:"M0,0",r:0,rx:0,ry:0,src:"",stroke:"#000","stroke-dasharray":"","stroke-linecap":"butt","stroke-linejoin":"butt","stroke-miterlimit":0,"stroke-opacity":1,"stroke-width":1,target:"_blank","text-anchor":"middle",title:"Raphael",transform:"",width:0,x:0,y:0},U={blur:B,"clip-rect":"csv",cx:B,cy:B,fill:"colour","fill-opacity":B,"font-size":B,height:B,opacity:B,path:"path",r:B,rx:B,ry:B,stroke:"colour","stroke-opacity":B,"stroke-width":B,transform:"transform",width:B,x:B,y:B},V=/\s*,\s*/,W={hs:1,rg:1},X=/,?([achlmqrstvxz]),?/gi,Y=/([achlmqstvz])[\s,]*((-?\d*\.?\d*(?:e[-+]?\d+)?\s*,?\s*)+)/ig,Z=/([rstm])[\s,]*((-?\d*\.?\d*(?:e[-+]?\d+)?\s*,?\s*)+)/ig,$=/(-?\d*\.?\d*(?:e[-+]?\d+)?)\s*,?\s*/ig,_=/^r(?:\(([^,]+?)\s*,\s*([^\)]+?)\))?/,ba=function(a,b){return a.key-b.key},bb=function(a,b){return a-b},bc=function(){},bd=function(a){return a},be=function(a,b,c,d,e){if(e)return[["M",a+e,b],["l",c-e*2,0],["a",e,e,0,0,1,e,e],["l",0,d-e*2],["a",e,e,0,0,1,-e,e],["l",e*2-c,0],["a",e,e,0,0,1,-e,-e],["l",0,e*2-d],["a",e,e,0,0,1,e,-e],["z"]];return[["M",a,b],["l",c,0],["l",0,d],["l",-c,0],["z"]]},bf=function(a,b,c,d){d==null&&(d=c);return[["M",a,b],["m",0,-d],["a",c,d,0,1,1,0,2*d],["a",c,d,0,1,1,0,-2*d],["z"]]},bg={path:function(a){return a.attr("path")},circle:function(a){var b=a.attrs;return bf(b.cx,b.cy,b.r)},ellipse:function(a){var b=a.attrs;return bf(b.cx,b.cy,b.rx,b.ry)},rect:function(a){var b=a.attrs;return be(b.x,b.y,b.width,b.height,b.r)},image:function(a){var b=a.attrs;return be(b.x,b.y,b.width,b.height)},text:function(a){var b=a._getBBox();return be(b.x,b.y,b.width,b.height)}},bh=function(a,b){if(!b)return a;var c,d,e,f,g;a=bC(a);for(e=0,ii=a.length;e<ii;e++){g=a[e];for(f=1,jj=g.length;f<jj;f+=2)c=b.x(g[f],g[f+1]),d=b.y(g[f],g[f+1]),g[f]=c,g[f+1]=d}return a};a.type=g.win.SVGAngle||g.doc.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure","1.1")?"SVG":"VML";if(a.type=="VML"){var bi=g.doc.createElement("div"),bj;bi.innerHTML='<v:shape adj="1"/>',bj=bi.firstChild,bj.style.behavior="url(#default#VML)";if(!bj||typeof bj.adj!="object")return a.type=o;bi=null}a.svg=!(a.vml=a.type=="VML"),j=i.prototype=a.prototype,j.customAttributes={},a._id=0,a._oid=0,a.fn={},a.is=function(a,b){b=u.call(b);if(b=="finite")return!L[f](+a);return b=="null"&&a===null||b==typeof a||b=="object"&&a===Object(a)||b=="array"&&Array.isArray&&Array.isArray(a)||G.call(a).slice(8,-1).toLowerCase()==b},a.angle=function(b,c,d,e,f,g){if(f==null){var h=b-d,i=c-e;if(!h&&!i)return 0;return(180+v.atan2(-i,-h)*180/A+360)%360}return a.angle(b,c,f,g)-a.angle(d,e,f,g)},a.rad=function(a){return a%360*A/180},a.deg=function(a){return a*180/A%360},a.snapTo=function(b,c,d){d=a.is(d,"finite")?d:10;if(a.is(b,D)){var e=b.length;while(e--)if(y(b[e]-c)<=d)return b[e]}else{b=+b;var f=c%b;if(f<d)return c-f;if(f>b-d)return c-f+b}return c};var bk=function(a,b){return function(){return"xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(a,b).toUpperCase()}}(/[xy]/g,function(a){var b=v.random()*16|0,c=a=="x"?b:b&3|8;return c.toString(16)});a.setWindow=function(b){dc("setWindow",a,g.win,b),g.win=b,g.doc=g.win.document,cz&&cz(g.win)};var bl=function(b){if(a.vml){var c=/^\s+|\s+$/g,d;try{var e=new ActiveXObject("htmlfile");e.write("<body>"),e.close(),d=e.body}catch(f){d=createPopup().document.body}var h=d.createTextRange();bl=br(function(a){try{d.style.color=q(a).replace(c,o);var b=h.queryCommandValue("ForeColor");b=(b&255)<<16|b&65280|(b&16711680)>>>16;return"#"+("000000"+b.toString(16)).slice(-6)}catch(e){return"none"}})}else{var i=g.doc.createElement("i");i.title="Raphaël Colour Picker",i.style.display="none",g.doc.body.appendChild(i),bl=br(function(a){i.style.color=a;return g.doc.defaultView.getComputedStyle(i,o).getPropertyValue("color")})}return bl(b)},bm=function(){return"hsb("+[this.h,this.s,this.b]+")"},bn=function(){return"hsl("+[this.h,this.s,this.l]+")"},bo=function(){return this.hex},bp=function(b,c,d){c==null&&a.is(b,"object")&&"r"in b&&"g"in b&&"b"in b&&(d=b.b,c=b.g,b=b.r);if(c==null&&a.is(b,C)){var e=a.getRGB(b);b=e.r,c=e.g,d=e.b}if(b>1||c>1||d>1)b/=255,c/=255,d/=255;return[b,c,d]},bq=function(b,c,d,e){b*=255,c*=255,d*=255;var f={r:b,g:c,b:d,hex:a.rgb(b,c,d),toString:bo};a.is(e,"finite")&&(f.opacity=e);return f};a.hsb2rgb=function(a,b,c,d){this.is(a,"object")&&"h"in a&&"s"in a&&"b"in a&&(c=a.b,b=a.s,a=a.h,d=a.o),a*=360;var e,f,g,h,i;a=a%360/60,i=c*b,h=i*(1-y(a%2-1)),e=f=g=c-i,a=~~a,e+=[i,h,0,0,h,i][a],f+=[h,i,i,h,0,0][a],g+=[0,0,h,i,i,h][a];return bq(e,f,g,d)},a.hsl2rgb=function(a,b,c,d){this.is(a,"object")&&"h"in a&&"s"in a&&"l"in a&&(c=a.l,b=a.s,a=a.h);if(a>1||b>1||c>1)a/=360,b/=100,c/=100;a*=360;var e,f,g,h,i;a=a%360/60,i=2*b*(c<.5?c:1-c),h=i*(1-y(a%2-1)),e=f=g=c-i/2,a=~~a,e+=[i,h,0,0,h,i][a],f+=[h,i,i,h,0,0][a],g+=[0,0,h,i,i,h][a];return bq(e,f,g,d)},a.rgb2hsb=function(a,b,c){c=bp(a,b,c),a=c[0],b=c[1],c=c[2];var d,e,f,g;f=w(a,b,c),g=f-x(a,b,c),d=g==0?null:f==a?(b-c)/g:f==b?(c-a)/g+2:(a-b)/g+4,d=d%6*60,e=g==0?0:g/f;return{h:d,s:e,b:f,toString:bm}},a.rgb2hsl=function(a,b,c){c=bp(a,b,c),a=c[0],b=c[1],c=c[2];var d,e,f,g,h,i;g=w(a,b,c),h=x(a,b,c),i=g-h,d=i==0?null:g==a?(b-c)/i:g==b?(c-a)/i+2:(a-b)/i+4,d=d%6*60,f=(g+h)/2,e=i==0?0:f<.5?i/(2*f):i/(2-2*f);return{h:d,s:e,l:f,toString:bn}},a._path2string=function(){return this.join(",").replace(X,"$1")},a.getRGB=br(function(b){if(!b||!!((b=q(b)).indexOf("-")+1))return{r:-1,g:-1,b:-1,hex:"none",error:1};if(b=="none")return{r:-1,g:-1,b:-1,hex:"none"};!W[f](b.toLowerCase().substring(0,2))&&b.charAt()!="#"&&(b=bl(b));var c,d,e,g,h,i,j,k=b.match(K);if(k){k[2]&&(g=Q(k[2].substring(5),16),e=Q(k[2].substring(3,5),16),d=Q(k[2].substring(1,3),16)),k[3]&&(g=Q((i=k[3].charAt(3))+i,16),e=Q((i=k[3].charAt(2))+i,16),d=Q((i=k[3].charAt(1))+i,16)),k[4]&&(j=k[4].split(V),d=P(j[0]),j[0].slice(-1)=="%"&&(d*=2.55),e=P(j[1]),j[1].slice(-1)=="%"&&(e*=2.55),g=P(j[2]),j[2].slice(-1)=="%"&&(g*=2.55),k[1].toLowerCase().slice(0,4)=="rgba"&&(h=P(j[3])),j[3]&&j[3].slice(-1)=="%"&&(h/=100));if(k[5]){j=k[5].split(V),d=P(j[0]),j[0].slice(-1)=="%"&&(d*=2.55),e=P(j[1]),j[1].slice(-1)=="%"&&(e*=2.55),g=P(j[2]),j[2].slice(-1)=="%"&&(g*=2.55),(j[0].slice(-3)=="deg"||j[0].slice(-1)=="°")&&(d/=360),k[1].toLowerCase().slice(0,4)=="hsba"&&(h=P(j[3])),j[3]&&j[3].slice(-1)=="%"&&(h/=100);return a.hsb2rgb(d,e,g,h)}if(k[6]){j=k[6].split(V),d=P(j[0]),j[0].slice(-1)=="%"&&(d*=2.55),e=P(j[1]),j[1].slice(-1)=="%"&&(e*=2.55),g=P(j[2]),j[2].slice(-1)=="%"&&(g*=2.55),(j[0].slice(-3)=="deg"||j[0].slice(-1)=="°")&&(d/=360),k[1].toLowerCase().slice(0,4)=="hsla"&&(h=P(j[3])),j[3]&&j[3].slice(-1)=="%"&&(h/=100);return a.hsl2rgb(d,e,g,h)}k={r:d,g:e,b:g},k.hex="#"+(16777216|g|e<<8|d<<16).toString(16).slice(1),a.is(h,"finite")&&(k.opacity=h);return k}return{r:-1,g:-1,b:-1,hex:"none",error:1}},a),a.hsb=br(function(b,c,d){return a.hsb2rgb(b,c,d).hex}),a.hsl=br(function(b,c,d){return a.hsl2rgb(b,c,d).hex}),a.rgb=br(function(a,b,c){return"#"+(16777216|c|b<<8|a<<16).toString(16).slice(1)}),a.getColor=function(a){var b=this.getColor.start=this.getColor.start||{h:0,s:1,b:a||.75},c=this.hsb2rgb(b.h,b.s,b.b);b.h+=.075,b.h>1&&(b.h=0,b.s-=.2,b.s<=0&&(this.getColor.start={h:0,s:1,b:b.b}));return c.hex},a.getColor.reset=function(){delete this.start},a.parsePathString=br(function(b){if(!b)return null;var c={a:7,c:6,h:1,l:2,m:2,q:4,s:4,t:2,v:1,z:0},d=[];a.is(b,D)&&a.is(b[0],D)&&(d=bu(b)),d.length||q(b).replace(Y,function(a,b,e){var f=[],g=u.call(b);e.replace($,function(a,b){b&&f.push(+b)}),g=="m"&&f.length>2&&(d.push([b][m](f.splice(0,2))),g="l",b=b=="m"?"l":"L");while(f.length>=c[g]){d.push([b][m](f.splice(0,c[g])));if(!c[g])break}}),d.toString=a._path2string;return d}),a.parseTransformString=br(function(b){if(!b)return null;var c={r:3,s:4,t:2,m:6},d=[];a.is(b,D)&&a.is(b[0],D)&&(d=bu(b)),d.length||q(b).replace(Z,function(a,b,c){var e=[],f=u.call(b);c.replace($,function(a,b){b&&e.push(+b)}),d.push([f][m](e))}),d.toString=a._path2string;return d}),a.findDotsAtSegment=function(a,b,c,d,e,f,g,h,i){var j=1-i,k=z(j,3)*a+z(j,2)*3*i*c+j*3*i*i*e+z(i,3)*g,l=z(j,3)*b+z(j,2)*3*i*d+j*3*i*i*f+z(i,3)*h,m=a+2*i*(c-a)+i*i*(e-2*c+a),n=b+2*i*(d-b)+i*i*(f-2*d+b),o=c+2*i*(e-c)+i*i*(g-2*e+c),p=d+2*i*(f-d)+i*i*(h-2*f+d),q=(1-i)*a+i*c,r=(1-i)*b+i*d,s=(1-i)*e+i*g,t=(1-i)*f+i*h,u=90-v.atan2(m-o,n-p)*180/A;(m>o||n<p)&&(u+=180);return{x:k,y:l,m:{x:m,y:n},n:{x:o,y:p},start:{x:q,y:r},end:{x:s,y:t},alpha:u}};var bt=br(function(a){if(!a)return{x:0,y:0,width:0,height:0};a=bC(a);var b=0,c=0,d=[],e=[],f;for(var g=0,h=a.length;g<h;g++){f=a[g];if(f[0]=="M")b=f[1],c=f[2],d.push(b),e.push(c);else{var i=bB(b,c,f[1],f[2],f[3],f[4],f[5],f[6]);d=d[m](i.min.x,i.max.x),e=e[m](i.min.y,i.max.y),b=f[5],c=f[6]}}var j=x[l](0,d),k=x[l](0,e);return{x:j,y:k,width:w[l](0,d)-j,height:w[l](0,e)-k}}),bu=function(b){var c=[];if(!a.is(b,D)||!a.is(b&&b[0],D))b=a.parsePathString(b);for(var d=0,e=b.length;d<e;d++){c[d]=[];for(var f=0,g=b[d].length;f<g;f++)c[d][f]=b[d][f]}c.toString=a._path2string;return c},bv=br(function(b){if(!a.is(b,D)||!a.is(b&&b[0],D))b=a.parsePathString(b);var c=[],d=0,e=0,f=0,g=0,h=0;b[0][0]=="M"&&(d=b[0][1],e=b[0][2],f=d,g=e,h++,c.push(["M",d,e]));for(var i=h,j=b.length;i<j;i++){var k=c[i]=[],l=b[i];if(l[0]!=u.call(l[0])){k[0]=u.call(l[0]);switch(k[0]){case"a":k[1]=l[1],k[2]=l[2],k[3]=l[3],k[4]=l[4],k[5]=l[5],k[6]=+(l[6]-d).toFixed(3),k[7]=+(l[7]-e).toFixed(3);break;case"v":k[1]=+(l[1]-e).toFixed(3);break;case"m":f=l[1],g=l[2];default:for(var m=1,n=l.length;m<n;m++)k[m]=+(l[m]-(m%2?d:e)).toFixed(3)}}else{k=c[i]=[],l[0]=="m"&&(f=l[1]+d,g=l[2]+e);for(var o=0,p=l.length;o<p;o++)c[i][o]=l[o]}var q=c[i].length;switch(c[i][0]){case"z":d=f,e=g;break;case"h":d+=+c[i][q-1];break;case"v":e+=+c[i][q-1];break;default:d+=+c[i][q-2],e+=+c[i][q-1]}}c.toString=a._path2string;return c},0,bu),bw=br(function(b){if(!a.is(b,D)||!a.is(b&&b[0],D))b=a.parsePathString(b);var c=[],d=0,e=0,f=0,g=0,h=0;b[0][0]=="M"&&(d=+b[0][1],e=+b[0][2],f=d,g=e,h++,c[0]=["M",d,e]);for(var i=h,j=b.length;i<j;i++){var k=c[i]=[],l=b[i];if(l[0]!=S.call(l[0])){k[0]=S.call(l[0]);switch(k[0]){case"A":k[1]=l[1],k[2]=l[2],k[3]=l[3],k[4]=l[4],k[5]=l[5],k[6]=+(l[6]+d),k[7]=+(l[7]+e);break;case"V":k[1]=+l[1]+e;break;case"H":k[1]=+l[1]+d;break;case"M":f=+l[1]+d,g=+l[2]+e;default:for(var m=1,n=l.length;m<n;m++)k[m]=+l[m]+(m%2?d:e)}}else for(var o=0,p=l.length;o<p;o++)c[i][o]=l[o];switch(k[0]){case"Z":d=f,e=g;break;case"H":d=k[1];break;case"V":e=k[1];break;case"M":f=c[i][c[i].length-2],g=c[i][c[i].length-1];default:d=c[i][c[i].length-2],e=c[i][c[i].length-1]}}c.toString=a._path2string;return c},null,bu),bx=function(a,b,c,d){return[a,b,c,d,c,d]},by=function(a,b,c,d,e,f){var g=1/3,h=2/3;return[g*a+h*c,g*b+h*d,g*e+h*c,g*f+h*d,e,f]},bz=function(a,b,c,d,e,f,g,h,i,j){var k=A*120/180,l=A/180*(+e||0),n=[],o,p=br(function(a,b,c){var d=a*v.cos(c)-b*v.sin(c),e=a*v.sin(c)+b*v.cos(c);return{x:d,y:e}});if(j)D=j[0],E=j[1],B=j[2],C=j[3];else{o=p(a,b,-l),a=o.x,b=o.y,o=p(h,i,-l),h=o.x,i=o.y;var q=v.cos(A/180*e),r=v.sin(A/180*e),s=(a-h)/2,t=(b-i)/2,u=s*s/(c*c)+t*t/(d*d);u>1&&(u=v.sqrt(u),c=u*c,d=u*d);var w=c*c,x=d*d,z=(f==g?-1:1)*v.sqrt(y((w*x-w*t*t-x*s*s)/(w*t*t+x*s*s))),B=z*c*t/d+(a+h)/2,C=z*-d*s/c+(b+i)/2,D=v.asin(((b-C)/d).toFixed(9)),E=v.asin(((i-C)/d).toFixed(9));D=a<B?A-D:D,E=h<B?A-E:E,D<0&&(D=A*2+D),E<0&&(E=A*2+E),g&&D>E&&(D=D-A*2),!g&&E>D&&(E=E-A*2)}var F=E-D;if(y(F)>k){var G=E,H=h,I=i;E=D+k*(g&&E>D?1:-1),h=B+c*v.cos(E),i=C+d*v.sin(E),n=bz(h,i,c,d,e,0,g,H,I,[E,G,B,C])}F=E-D;var J=v.cos(D),K=v.sin(D),L=v.cos(E),M=v.sin(E),N=v.tan(F/4),O=4/3*c*N,P=4/3*d*N,Q=[a,b],R=[a+O*K,b-P*J],S=[h+O*M,i-P*L],T=[h,i];R[0]=2*Q[0]-R[0],R[1]=2*Q[1]-R[1];if(j)return[R,S,T][m](n);n=[R,S,T][m](n).join().split(",");var U=[];for(var V=0,W=n.length;V<W;V++)U[V]=V%2?p(n[V-1],n[V],l).y:p(n[V],n[V+1],l).x;return U},bA=function(a,b,c,d,e,f,g,h,i){var j=1-i;return{x:z(j,3)*a+z(j,2)*3*i*c+j*3*i*i*e+z(i,3)*g,y:z(j,3)*b+z(j,2)*3*i*d+j*3*i*i*f+z(i,3)*h}},bB=br(function(a,b,c,d,e,f,g,h){var i=e-2*c+a-(g-2*e+c),j=2*(c-a)-2*(e-c),k=a-c,m=(-j+v.sqrt(j*j-4*i*k))/2/i,n=(-j-v.sqrt(j*j-4*i*k))/2/i,o=[b,h],p=[a,g],q;y(m)>"1e12"&&(m=.5),y(n)>"1e12"&&(n=.5),m>0&&m<1&&(q=bA(a,b,c,d,e,f,g,h,m),p.push(q.x),o.push(q.y)),n>0&&n<1&&(q=bA(a,b,c,d,e,f,g,h,n),p.push(q.x),o.push(q.y)),i=f-2*d+b-(h-2*f+d),j=2*(d-b)-2*(f-d),k=b-d,m=(-j+v.sqrt(j*j-4*i*k))/2/i,n=(-j-v.sqrt(j*j-4*i*k))/2/i,y(m)>"1e12"&&(m=.5),y(n)>"1e12"&&(n=.5),m>0&&m<1&&(q=bA(a,b,c,d,e,f,g,h,m),p.push(q.x),o.push(q.y)),n>0&&n<1&&(q=bA(a,b,c,d,e,f,g,h,n),p.push(q.x),o.push(q.y));return{min:{x:x[l](0,p),y:x[l](0,o)},max:{x:w[l](0,p),y:w[l](0,o)}}}),bC=br(function(a,b){var c=bw(a),d=b&&bw(b),e={x:0,y:0,bx:0,by:0,X:0,Y:0,qx:null,qy:null},f={x:0,y:0,bx:0,by:0,X:0,Y:0,qx:null,qy:null},g=function(a,b){var c,d;if(!a)return["C",b.x,b.y,b.x,b.y,b.x,b.y];!(a[0]in{T:1,Q:1})&&(b.qx=b.qy=null);switch(a[0]){case"M":b.X=a[1],b.Y=a[2];break;case"A":a=["C"][m](bz[l](0,[b.x,b.y][m](a.slice(1))));break;case"S":c=b.x+(b.x-(b.bx||b.x)),d=b.y+(b.y-(b.by||b.y)),a=["C",c,d][m](a.slice(1));break;case"T":b.qx=b.x+(b.x-(b.qx||b.x)),b.qy=b.y+(b.y-(b.qy||b.y)),a=["C"][m](by(b.x,b.y,b.qx,b.qy,a[1],a[2]));break;case"Q":b.qx=a[1],b.qy=a[2],a=["C"][m](by(b.x,b.y,a[1],a[2],a[3],a[4]));break;case"L":a=["C"][m](bx(b.x,b.y,a[1],a[2]));break;case"H":a=["C"][m](bx(b.x,b.y,a[1],b.y));break;case"V":a=["C"][m](bx(b.x,b.y,b.x,a[1]));break;case"Z":a=["C"][m](bx(b.x,b.y,b.X,b.Y))}return a},h=function(a,b){if(a[b].length>7){a[b].shift();var e=a[b];while(e.length)a.splice(b++,0,["C"][m](e.splice(0,6)));a.splice(b,1),k=w(c.length,d&&d.length||0)}},i=function(a,b,e,f,g){a&&b&&a[g][0]=="M"&&b[g][0]!="M"&&(b.splice(g,0,["M",f.x,f.y]),e.bx=0,e.by=0,e.x=a[g][1],e.y=a[g][2],k=w(c.length,d&&d.length||0))};for(var j=0,k=w(c.length,d&&d.length||0);j<k;j++){c[j]=g(c[j],e),h(c,j),d&&(d[j]=g(d[j],f)),d&&h(d,j),i(c,d,e,f,j),i(d,c,f,e,j);var n=c[j],o=d&&d[j],p=n.length,q=d&&o.length;e.x=n[p-2],e.y=n[p-1],e.bx=P(n[p-4])||e.x,e.by=P(n[p-3])||e.y,f.bx=d&&(P(o[q-4])||f.x),f.by=d&&(P(o[q-3])||f.y),f.x=d&&o[q-2],f.y=d&&o[q-1]}return d?[c,d]:c},null,bu),bD=br(function(b){var c=[];for(var d=0,e=b.length;d<e;d++){var f={},g=b[d].match(/^([^:]*):?([\d\.]*)/);f.color=a.getRGB(g[1]);if(f.color.error)return null;f.color=f.color.hex,g[2]&&(f.offset=g[2]+"%"),c.push(f)}for(d=1,e=c.length-1;d<e;d++)if(!c[d].offset){var h=P(c[d-1].offset||0),i=0;for(var j=d+1;j<e;j++)if(c[j].offset){i=c[j].offset;break}i||(i=100,j=e),i=P(i);var k=(i-h)/(j-d+1);for(;d<j;d++)h+=k,c[d].offset=h+"%"}return c}),bE=function(b,c,d,e){var f;if(a.is(b,C)||a.is(b,"object")){f=e==null?g.doc.getElementById(b):b;if(f==null)return;if(f.tagName)return c==null?{container:f,width:f.style.pixelWidth||f.offsetWidth,height:f.style.pixelHeight||f.offsetHeight}:{container:f,width:c,height:d}}return{container:1,x:b,y:c,width:d,height:e}},bF=function(a,b){var c=this;for(var d in b)if(b[f](d)&&!(d in a))switch(typeof b[d]){case"function":(function(b){a[d]=a===c?b:function(){return b[l](c,arguments)}})(b[d]);break;case"object":a[d]=a[d]||{},bF.call(this,a[d],b[d]);break;default:a[d]=b[d]}},bG=function(a,b){a==b.top&&(b.top=a.prev),a==b.bottom&&(b.bottom=a.next),a.next&&(a.next.prev=a.prev),a.prev&&(a.prev.next=a.next)},bH=function(a,b){b.top!==a&&(bG(a,b),a.next=null,a.prev=b.top,b.top.next=a,b.top=a)},bI=function(a,b){b.bottom!==a&&(bG(a,b),a.next=b.bottom,a.prev=null,b.bottom.prev=a,b.bottom=a)},bJ=function(a,b,c){bG(a,c),b==c.top&&(c.top=a),b.next&&(b.next.prev=a),a.next=b.next,a.prev=b,b.next=a},bK=function(a,b,c){bG(a,c),b==c.bottom&&(c.bottom=a),b.prev&&(b.prev.next=a),a.prev=b.prev,b.prev=a,a.next=b},bL=function(a){return function(){throw new Error("Raphaël: you are calling to method “"+a+"” of removed object")}},bM=function(b,c){if(c==null)return b._.transform;c=q(c).replace(/\.{3}|\u2026/g,b._.transform||o);var d=a.parseTransformString(c),e=0,f=0,g=0,h=1,i=1,j=b._,k=new bP;j.transform=d||[];if(d)for(var l=0,m=d.length;l<m;l++){var n=d[l],p=n.length,r;n[0]=q(n[0]).toLowerCase(),n[0]=="t"&&p==3?k.translate(n[1],n[2]):n[0]=="r"?p==2?(r=r||b.getBBox(1),k.rotate(n[1],r.x+r.width/2,r.y+r.height/2),e+=n[1]):p==4&&(k.rotate(n[1],n[2],n[3]),e+=n[1]):n[0]=="s"?p==2||p==3?(r=r||b.getBBox(1),k.scale(n[1],n[p-1],r.x+r.width/2,r.y+r.height/2),h*=n[1],i*=n[p-1]):p==5&&(k.scale(n[1],n[2],n[3],n[4]),h*=n[1],i*=n[2]):n[0]=="m"&&p==7&&k.add(n[1],n[2],n[3],n[4],n[5],n[6]),j.dirtyT=1,b.matrix=k}b.matrix=k,j.sx=h,j.sy=i,j.deg=e,j.dx=f=k.m[0][2],j.dy=g=k.m[1][2],h==1&&i==1&&!e&&j.bbox?(j.bbox.x+=+f,j.bbox.y+=+g):j.dirtyT=1},bN=function(a){switch(a[0]){case"t":return["t",0,0];case"m":return["m",1,0,0,1,0,0];case"r":return a.length==4?["r",0,a[2],a[3]]:["r",0];case"s":return a.length==5?["s",1,1,a[3],a[4]]:a.length==3?["s",1,1]:["s",1]}},bO=function(b,c){b=a.parseTransformString(b)||[],c=a.parseTransformString(c)||[];var d=w(b.length,c.length),e=[],f=[],g=0,h,i,j,k;for(;g<d;g++){j=b[g]||bN(c[g]),k=c[g]||bN(j);if(j[0]!=k[0]||j[0]=="r"&&(j[2]!=k[2]||j[3]!=k[3])||j[0]=="s"&&(j[3]!=k[3]||j[4]!=k[4]))return;e[g]=[],f[g]=[];for(h=0,i=w(j.length,k.length);h<i;h++)h in j&&(e[g][h]=j[h]),h in k&&(f[g][h]=k[h])}return{from:e,to:f}};a.pathToRelative=bv,a.path2curve=bC;var bQ=bP.prototype;bQ.add=function(a,b,c,d,e,f){var g=[[],[],[]],h=[[a,c,e],[b,d,f],[0,0,1]],i,j,k,l;for(i=0;i<3;i++)for(j=0;j<3;j++){l=0;for(k=0;k<3;k++)l+=this.m[i][k]*h[k][j];g[i][j]=l}this.m=g},bQ.invert=function(){var a=this.m[0][0],b=this.m[1][0],c=this.m[0][1],d=this.m[1][1],e=this.m[0][2],f=this.m[1][2],g=a*d-b*c;return new bP(d/g,-b/g,-c/g,a/g,(c*f-d*e)/g,(b*e-a*f)/g)},bQ.clone=function(){var a=this.m[0][0],b=this.m[1][0],c=this.m[0][1],d=this.m[1][1],e=this.m[0][2],f=this.m[1][2];return new bP(a,b,c,d,e,f)},bQ.translate=function(a,b){this.add(1,0,0,1,a,b)},bQ.scale=function(a,b,c,d){b==null&&(b=a),this.add(1,0,0,1,c,d),this.add(a,0,0,b,0,0),this.add(1,0,0,1,-c,-d)},bQ.rotate=function(b,c,d){b=a.rad(b);var e=+v.cos(b).toFixed(9),f=+v.sin(b).toFixed(9);this.add(e,f,-f,e,c,d),this.add(1,0,0,1,-c,-d)},bQ.x=function(a,b){return a*this.m[0][0]+b*this.m[0][1]+this.m[0][2]},bQ.y=function(a,b){return a*this.m[1][0]+b*this.m[1][1]+this.m[1][2]},bQ.get=function(a,b){return+this.m[a][b].toFixed(4)},bQ.toString=function(){return a.svg?"matrix("+[this.get(0,0),this.get(1,0),this.get(0,1),this.get(1,1),this.get(0,2),this.get(1,2)].join()+")":[this.get(0,0),this.get(0,1),this.get(1,0),this.get(1,1),0,0].join()},bQ.toFilter=function(){return"progid:DXImageTransform.Microsoft.Matrix(M11="+this.get(0,0)+", M12="+this.get(0,1)+", M21="+this.get(1,0)+", M22="+this.get(1,1)+", Dx="+this.get(0,2)+", Dy="+this.get(1,2)+", sizingmedthod='auto expand')"},bQ.offset=function(){return[this.m[0][2].toFixed(4),this.m[1][2].toFixed(4)]},a.Matrix=bP;if(a.svg){var bR="http://www.w3.org/1999/xlink",bS={block:"M5,0 0,2.5 5,5z",classic:"M5,0 0,2.5 5,5 3.5,3 3.5,2z",diamond:"M2.5,0 5,2.5 2.5,5 0,2.5z",open:"M6,1 1,3.5 6,6",oval:"M2.5,0A2.5,2.5,0,0,1,2.5,5 2.5,2.5,0,0,1,2.5,0z"},bT={};N=function(a){return+a+(~~a===a)*.5},a.toString=function(){return"Your browser supports SVG.\nYou are running Raphaël "+this.version};var bU=function(a,b){if(b){typeof a=="string"&&(a=bU(a));for(var c in b)b[f](c)&&(c.substring(0,6)=="xlink:"?a.setAttributeNS(bR,c.substring(6),q(b[c])):a[O](c,q(b[c])))}else a=g.doc.createElementNS("http://www.w3.org/2000/svg",a),a.style&&(a.style.webkitTapHighlightColor="rgba(0,0,0,0)");return a},bV=function(a,b){var c=bU("path");b.canvas&&b.canvas.appendChild(c);var d=new cd(c,b);d.type="path",ca(d,{fill:"none",stroke:"#000",path:a});return d},bW={},bX=/^url\(#(.*)\)$/,bY=function(a,b){var c=a.getAttribute(F);c=c&&c.match(bX),c&&!--bW[c[1]]&&(delete bW[c[1]],b.defs.removeChild(g.doc.getElementById(c[1])))},bZ=function(b,c){var d="linear",e=b.id+c,f=.5,h=.5,i=b.node,j=b.paper,k=i.style,l=g.doc.getElementById(e);if(!l){c=q(c).replace(_,function(a,b,c){d="radial";if(b&&c){f=P(b),h=P(c);var e=(h>.5)*2-1;z(f-.5,2)+z(h-.5,2)>.25&&(h=v.sqrt(.25-z(f-.5,2))*e+.5)&&h!=.5&&(h=h.toFixed(5)-1e-5*e)}return o}),c=c.split(/\s*\-\s*/);if(d=="linear"){var m=c.shift();m=-P(m);if(isNaN(m))return null;var n=[0,0,v.cos(a.rad(m)),v.sin(a.rad(m))],p=1/(w(y(n[2]),y(n[3]))||1);n[2]*=p,n[3]*=p,n[2]<0&&(n[0]=-n[2],n[2]=0),n[3]<0&&(n[1]=-n[3],n[3]=0)}var r=bD(c);if(!r)return null;b.gradient&&(j.defs.removeChild(b.gradient),delete b.gradient),l=bU(d+"Gradient",{id:e}),b.gradient=l,bU(l,d=="radial"?{fx:f,fy:h}:{x1:n[0],y1:n[1],x2:n[2],y2:n[3],gradientTransform:b.matrix.invert()}),j.defs.appendChild(l);for(var s=0,t=r.length;s<t;s++)l.appendChild(bU("stop",{offset:r[s].offset?r[s].offset:s?"100%":"0%","stop-color":r[s].color||"#fff"}))}bU(i,{fill:"url(#"+e+")",opacity:1,"fill-opacity":1}),k.fill=o,k.opacity=1,k.fillOpacity=1;return 1},b$=function(a){var b=a.getBBox(1);bU(a.pattern,{patternTransform:a.matrix.invert()+" translate("+b.x+","+b.y+")"})},b_=function(b,c,d){if(b.type=="path"){var e=q(c).toLowerCase().split("-"),h=b.paper,i=d?"end":"start",j=b.node,k=b.attrs,l=k["stroke-width"],m=e.length,n="classic",o,r,s,t,u,v=3,w=3,x=5;while(m--)switch(e[m]){case"block":case"classic":case"oval":case"diamond":case"open":case"none":n=e[m];break;case"wide":w=5;break;case"narrow":w=2;break;case"long":v=5;break;case"short":v=2}n=="open"?(v+=2,w+=2,x+=2,s=1,t=d?4:1,u={fill:"none",stroke:k.stroke}):(t=s=v/2,u={fill:k.stroke,stroke:"none"}),b._.arrows?d?(b._.arrows.endPath&&bT[b._.arrows.endPath]--,b._.arrows.endMarker&&bT[b._.arrows.endMarker]--):(b._.arrows.startPath&&bT[b._.arrows.startPath]--,b._.arrows.startMarker&&bT[b._.arrows.startMarker]--):b._.arrows={};if(n!="none"){var y="raphael-marker-"+n,z="raphael-marker-"+i+n+v+w;g.doc.getElementById(y)?bT[y]++:(h.defs.appendChild(bU(bU("path"),{"stroke-linecap":"round",d:bS[n],id:y})),bT[y]=1);var A=g.doc.getElementById(z),B;A?(bT[z]++,B=A.getElementsByTagName("use")[0]):(A=bU(bU("marker"),{id:z,markerHeight:w,markerWidth:v,orient:"auto",refX:t,refY:w/2}),B=bU(bU("use"),{"xlink:href":"#"+y,transform:(d?" rotate(180 "+v/2+" "+w/2+") ":p)+"scale("+v/x+","+w/x+")","stroke-width":1/((v/x+w/x)/2)}),A.appendChild(B),h.defs.appendChild(A),bT[z]=1),bU(B,u);var C=s*(n!="diamond"&&n!="oval");d?(o=b._.arrows.startdx*l||0,r=a.getTotalLength(k.path)-C*l):(o=C*l,r=a.getTotalLength(k.path)-(b._.arrows.enddx*l||0)),u={},u["marker-"+i]="url(#"+z+")";if(r||o)u.d=Raphael.getSubpath(k.path,o,r);bU(j,u),b._.arrows[i+"Path"]=y,b._.arrows[i+"Marker"]=z,b._.arrows[i+"dx"]=C,b._.arrows[i+"Type"]=n,b._.arrows[i+"String"]=c}else d?(o=b._.arrows.startdx*l||0,r=a.getTotalLength(k.path)-o):(o=0,r=a.getTotalLength(k.path)-(b._.arrows.enddx*l||0)),b._.arrows[i+"Path"]&&bU(j,{d:Raphael.getSubpath(k.path,o,r)}),delete b._.arrows[i+"Path"],delete b._.arrows[i+"Marker"],delete b._.arrows[i+"dx"],delete b._.arrows[i+"Type"],delete b._.arrows[i+"String"];for(u in bT)if(bT[f](u)&&!bT[u]){var D=g.doc.getElementById(u);D&&D.parentNode.removeChild(D)}}},ca=function(c,d){var e={"":[0],none:[0],"-":[3,1],".":[1,1],"-.":[3,1,1,1],"-..":[3,1,1,1,1,1],". ":[1,3],"- ":[4,3],"--":[8,3],"- .":[4,3,1,3],"--.":[8,3,1,3],"--..":[8,3,1,3,1,3]},h=c.node,i=c.attrs,j=function(a,b){b=e[u.call(b)];if(b){var c=a.attrs["stroke-width"]||"1",f=({round:c,square:c,butt:0})[a.attrs["stroke-linecap"]||d["stroke-linecap"]]||0,g=[],i=b.length;while(i--)g[i]=b[i]*c+(i%2?1:-1)*f;bU(h,{"stroke-dasharray":g.join(",")})}};for(var k in d)if(d[f](k)){if(!T[f](k))continue;var l=d[k];i[k]=l;switch(k){case"blur":c.blur(l);break;case"href":case"title":case"target":var m=h.parentNode;if(u.call(m.tagName)!="a"){var n=bU("a");m.insertBefore(n,h),n.appendChild(h),m=n}k=="target"&&l=="blank"?m.setAttributeNS(bR,"show","new"):m.setAttributeNS(bR,k,l);break;case"cursor":h.style.cursor=l;break;case"transform":c.transform(l);break;case"arrow-start":b_(c,l);break;case"arrow-end":b_(c,l,1);break;case"clip-rect":var p=q(l).split(b);if(p.length==4){c.clip&&c.clip.parentNode.parentNode.removeChild(c.clip.parentNode);var r=bU("clipPath"),s=bU("rect");r.id=bk(),bU(s,{x:p[0],y:p[1],width:p[2],height:p[3]}),r.appendChild(s),c.paper.defs.appendChild(r),bU(h,{"clip-path":"url(#"+r.id+")"}),c.clip=s}if(!l){var t=g.doc.getElementById(h.getAttribute("clip-path").replace(/(^url\(#|\)$)/g,o));t&&t.parentNode.removeChild(t),bU(h,{"clip-path":o}),delete c.clip}break;case"path":c.type=="path"&&(bU(h,{d:l?i.path=bw(l):"M0,0"}),c._.dirty=1,c._.arrows&&("startString"in c._.arrows&&b_(c,c._.arrows.startString),"endString"in c._.arrows&&b_(c,c._.arrows.endString,1)));break;case"width":h[O](k,l),c._.dirty=1;if(i.fx)k="x",l=i.x;else break;case"x":i.fx&&(l=-i.x-(i.width||0));case"rx":if(k=="rx"&&c.type=="rect")break;case"cx":h[O](k,l),c.pattern&&b$(c),c._.dirty=1;break;case"height":h[O](k,l),c._.dirty=1;if(i.fy)k="y",l=i.y;else break;case"y":i.fy&&(l=-i.y-(i.height||0));case"ry":if(k=="ry"&&c.type=="rect")break;case"cy":h[O](k,l),c.pattern&&b$(c),c._.dirty=1;break;case"r":c.type=="rect"?bU(h,{rx:l,ry:l}):h[O](k,l),c._.dirty=1;break;case"src":c.type=="image"&&h.setAttributeNS(bR,"href",l);break;case"stroke-width":if(c._.sx!=1||c._.sy!=1)l/=w(y(c._.sx),y(c._.sy))||1;c.paper._vbSize&&(l*=c.paper._vbSize),h[O](k,l),i["stroke-dasharray"]&&j(c,i["stroke-dasharray"]),c._.arrows&&("startString"in c._.arrows&&b_(c,c._.arrows.startString),"endString"in c._.arrows&&b_(c,c._.arrows.endString,1));break;case"stroke-dasharray":j(c,l);break;case F:var v=q(l).match(J);if(v){r=bU("pattern");var x=bU("image");r.id=bk(),bU(r,{x:0,y:0,patternUnits:"userSpaceOnUse",height:1,width:1}),bU(x,{x:0,y:0,"xlink:href":v[1]}),r.appendChild(x),function(a){bs(v[1],function(){var b=this.offsetWidth,d=this.offsetHeight;bU(a,{width:b,height:d}),bU(x,{width:b,height:d}),c.paper.safari()})}(r),c.paper.defs.appendChild(r),h.style.fill="url(#"+r.id+")",bU(h,{fill:"url(#"+r.id+")"}),c.pattern=r,c.pattern&&b$(c);break}var z=a.getRGB(l);if(z.error){if((c.type=="circle"||c.type=="ellipse"||q(l).charAt()!="r")&&bZ(c,l)){if("opacity"in i||"fill-opacity"in i){var A=g.doc.getElementById(h.getAttribute(F).replace(/^url\(#|\)$/g,o));if(A){var B=A.getElementsByTagName("stop");bU(B[B.length-1],{"stop-opacity":("opacity"in i?i.opacity:1)*("fill-opacity"in i?i["fill-opacity"]:1)})}}i.gradient=l,i.fill="none";break}}else delete d.gradient,delete i.gradient,!a.is(i.opacity,"undefined")&&a.is(d.opacity,"undefined")&&bU(h,{opacity:i.opacity}),!a.is(i["fill-opacity"],"undefined")&&a.is(d["fill-opacity"],"undefined")&&bU(h,{"fill-opacity":i["fill-opacity"]});z[f]("opacity")&&bU(h,{"fill-opacity":z.opacity>1?z.opacity/100:z.opacity});case"stroke":z=a.getRGB(l),h[O](k,z.hex),k=="stroke"&&z[f]("opacity")&&bU(h,{"stroke-opacity":z.opacity>1?z.opacity/100:z.opacity}),k=="stroke"&&c._.arrows&&("startString"in c._.arrows&&b_(c,c._.arrows.startString),"endString"in c._.arrows&&b_(c,c._.arrows.endString,1));break;case"gradient":(c.type=="circle"||c.type=="ellipse"||q(l).charAt()!="r")&&bZ(c,l);break;case"opacity":i.gradient&&!i[f]("stroke-opacity")&&bU(h,{"stroke-opacity":l>1?l/100:l});case"fill-opacity":if(i.gradient){A=g.doc.getElementById(h.getAttribute(F).replace(/^url\(#|\)$/g,o)),A&&(B=A.getElementsByTagName("stop"),bU(B[B.length-1],{"stop-opacity":l}));break};default:k=="font-size"&&(l=Q(l,10)+"px");var C=k.replace(/(\-.)/g,function(a){return S.call(a.substring(1))});h.style[C]=l,c._.dirty=1,h[O](k,l)}}cc(c,d)},cb=1.2,cc=function(b,c){if(b.type=="text"&&(c[f]("text")||c[f]("font")||c[f]("font-size")||c[f]("x")||c[f]("y"))){var d=b.attrs,e=b.node,h=e.firstChild?Q(g.doc.defaultView.getComputedStyle(e.firstChild,o).getPropertyValue("font-size"),10):10;if(c[f]("text")){d.text=c.text;while(e.firstChild)e.removeChild(e.firstChild);var i=q(c.text).split("\n"),j=[],k;for(var l=0,m=i.length;l<m;l++)i[l]&&(k=bU("tspan"),l&&bU(k,{dy:h*cb,x:d.x}),k.appendChild(g.doc.createTextNode(i[l])),e.appendChild(k),j[l]=k)}else{j=e.getElementsByTagName("tspan");for(l=0,m=j.length;l<m;l++)l&&bU(j[l],{dy:h*cb,x:d.x})}bU(e,{y:d.y}),b._.dirty=1;var n=b._getBBox(),p=d.y-(n.y+n.height/2);p&&a.is(p,"finite")&&bU(j[0],{dy:d.y+p})}},cd=function(b,c){var d=0,e=0;this[0]=this.node=b,b.raphael=!0,this.id=a._oid++,b.raphaelid=this.id,this.matrix=new bP,this.realPath=null,this.paper=c,this.attrs=this.attrs||{},this._={transform:[],sx:1,sy:1,deg:0,dx:0,dy:0,dirty:1},!c.bottom&&(c.bottom=this),this.prev=c.top,c.top&&(c.top.next=this),c.top=this,this.next=null},ce=cd.prototype;ce.rotate=function(a,c,d){if(this.removed)return this;a=q(a).split(b),a.length-1&&(c=P(a[1]),d=P(a[2])),a=P(a[0]),d==null&&(c=d);if(c==null||d==null){var e=this.getBBox(1);c=e.x+e.width/2,d=e.y+e.height/2}this.transform(this._.transform.concat([["r",a,c,d]]));return this},ce.scale=function(a,c,d,e){if(this.removed)return this;a=q(a).split(b),a.length-1&&(c=P(a[1]),d=P(a[2]),e=P(a[3])),a=P(a[0]),c==null&&(c=a),e==null&&(d=e);if(d==null||e==null)var f=this.getBBox(1);d=d==null?f.x+f.width/2:d,e=e==null?f.y+f.height/2:e,this.transform(this._.transform.concat([["s",a,c,d,e]]));return this},ce.translate=function(a,c){if(this.removed)return this;a=q(a).split(b),a.length-1&&(c=P(a[1])),a=P(a[0])||0,c=+c||0,this.transform(this._.transform.concat([["t",a,c]]));return this},ce.transform=function(a){var b=this._;if(!a)return b.transform;bM(this,a),this.clip&&bU(this.clip,{transform:this.matrix.invert()}),this.pattern&&b$(this),this.node&&bU(this.node,{transform:this.matrix});if(b.sx!=1||b.sy!=1){var c=this.attrs[f]("stroke-width")?this.attrs["stroke-width"]:1;this.attr({"stroke-width":c})}return this},ce.hide=function(){!this.removed&&(this.node.style.display="none");return this},ce.show=function(){!this.removed&&(this.node.style.display="");return this},ce.remove=function(){if(!this.removed){dc.unbind("*.*."+this.id),bG(this,this.paper),this.node.parentNode.removeChild(this.node);for(var a in this)delete this[a];this.removed=!0}},ce._getBBox=function(){if(this.node.style.display=="none"){this.show();var a=!0}var b={};try{b=this.node.getBBox()}catch(c){}finally{b=b||{}}a&&this.hide();return b},ce.attr=function(b,c){if(this.removed)return this;if(b==null){var d={};for(var e in this.attrs)this.attrs[f](e)&&(d[e]=this.attrs[e]);d.gradient&&d.fill=="none"&&(d.fill=d.gradient)&&delete d.gradient,d.transform=this._.transform;return d}if(c==null&&a.is(b,C)){if(b==F&&this.attrs.fill=="none"&&this.attrs.gradient)return this.attrs.gradient;if(b=="transform")return this._.transform;return b in this.attrs?this.attrs[b]:a.is(this.paper.customAttributes[b],"function")?this.paper.customAttributes[b].def:T[b]}if(c==null&&a.is(b,D)){var g={};for(var h=0,i=b.length;h<i;h++)g[b[h]]=this.attr(b[h]);return g}if(c!=null){var j={};j[b]=c}else b!=null&&a.is(b,"object")&&(j=b);for(var k in this.paper.customAttributes)if(this.paper.customAttributes[f](k)&&j[f](k)&&a.is(this.paper.customAttributes[k],"function")){var l=this.paper.customAttributes[k].apply(this,[][m](j[k]));this.attrs[k]=j[k];for(var n in l)l[f](n)&&(j[n]=l[n])}ca(this,j);return this},ce.toFront=function(){if(this.removed)return this;this.node.parentNode.appendChild(this.node);var a=this.paper;a.top!=this&&bH(this,a);return this},ce.toBack=function(){if(this.removed)return this;if(this.node.parentNode.firstChild!=this.node){this.node.parentNode.insertBefore(this.node,this.node.parentNode.firstChild),bI(this,this.paper);var a=this.paper}return this},ce.insertAfter=function(a){if(this.removed)return this;var b=a.node||a[a.length-1].node;b.nextSibling?b.parentNode.insertBefore(this.node,b.nextSibling):b.parentNode.appendChild(this.node),bJ(this,a,this.paper);return this},ce.insertBefore=function(a){if(this.removed)return this;var b=a.node||a[0].node;b.parentNode.insertBefore(this.node,b),bK(this,a,this.paper);return this},ce.blur=function(a){var b=this;if(+a!==0){var c=bU("filter"),d=bU("feGaussianBlur");b.attrs.blur=a,c.id=bk(),bU(d,{stdDeviation:+a||1.5}),c.appendChild(d),b.paper.defs.appendChild(c),b._blur=c,bU(b.node,{filter:"url(#"+c.id+")"})}else b._blur&&(b._blur.parentNode.removeChild(b._blur),delete b._blur,delete b.attrs.blur),b.node.removeAttribute("filter")};var cf=function(a,b,c,d){var e=bU("circle");a.canvas&&a.canvas.appendChild(e);var f=new cd(e,a);f.attrs={cx:b,cy:c,r:d,fill:"none",stroke:"#000"},f.type="circle",bU(e,f.attrs);return f},cg=function(a,b,c,d,e,f){var g=bU("rect");a.canvas&&a.canvas.appendChild(g);var h=new cd(g,a);h.attrs={x:b,y:c,width:d,height:e,r:f||0,rx:f||0,ry:f||0,fill:"none",stroke:"#000"},h.type="rect",bU(g,h.attrs);return h},ch=function(a,b,c,d,e){var f=bU("ellipse");a.canvas&&a.canvas.appendChild(f);var g=new cd(f,a);g.attrs={cx:b,cy:c,rx:d,ry:e,fill:"none",stroke:"#000"},g.type="ellipse",bU(f,g.attrs);return g},ci=function(a,b,c,d,e,f){var g=bU("image");bU(g,{x:c,y:d,width:e,height:f,preserveAspectRatio:"none"}),g.setAttributeNS(bR,"href",b),a.canvas&&a.canvas.appendChild(g);var h=new cd(g,a);h.attrs={x:c,y:d,width:e,height:f,src:b},h.type="image";return h},cj=function(a,b,c,d){var e=bU("text");bU(e,{x:b,y:c,"text-anchor":"middle"}),a.canvas&&a.canvas.appendChild(e);var f=new cd(e,a);f.attrs={x:b,y:c,"text-anchor":"middle",text:d,font:T.font,stroke:"none",fill:"#000"},f.type="text",ca(f,f.attrs);return f},ck=function(a,b){this.width=a||this.width,this.height=b||this.height,this.canvas[O]("width",this.width),this.canvas[O]("height",this.height),this._viewBox&&this.setViewBox.apply(this,this._viewBox);return this},cl=function(){var b=bE[l](0,arguments),c=b&&b.container,d=b.x,e=b.y,f=b.width,h=b.height;if(!c)throw new Error("SVG container not found.");var j=bU("svg"),k="overflow:hidden;";d=d||0,e=e||0,f=f||512,h=h||342,bU(j,{height:h,version:1.1,width:f,xmlns:"http://www.w3.org/2000/svg"}),c==1?(j.style.cssText=k+"position:absolute;left:"+d+"px;top:"+e+"px",g.doc.body.appendChild(j)):(j.style.cssText=k,c.firstChild?c.insertBefore(j,c.firstChild):c.appendChild(j)),c=new i,c.width=f,c.height=h,c.canvas=j,bF.call(c,c,a.fn),c.clear();return c},cm=function(a,b,c,d,e){dc("setViewBox",this,this._viewBox,[a,b,c,d,e]);var f=w(c/this.width,d/this.height),g=this.top,h=e?"meet":"xMinYMin",i,j;a==null?(this._vbSize&&(f=1),delete this._vbSize,i="0 0 "+this.width+p+this.height):(this._vbSize=f,i=a+p+b+p+c+p+d),bU(this.canvas,{viewBox:i,preserveAspectRatio:h});while(f&&g)j="stroke-width"in g.attrs?g.attrs["stroke-width"]:1,g.attr({"stroke-width":j}),g._.dirty=1,g._.dirtyT=1,g=g.prev;this._viewBox=[a,b,c,d,!!e];return this};j.clear=function(){dc("clear",this);var b=this.canvas;while(b.firstChild)b.removeChild(b.firstChild);this.bottom=this.top=null,(this.desc=bU("desc")).appendChild(g.doc.createTextNode("Created with Raphaël "+a.version)),b.appendChild(this.desc),b.appendChild(this.defs=bU("defs"))},j.remove=function(){dc("remove",this),this.canvas.parentNode&&this.canvas.parentNode.removeChild(this.canvas);for(var a in this)this[a]=bL(a)}}if(a.vml){var cn={M:"m",L:"l",C:"c",Z:"x",m:"t",l:"r",c:"v",z:"x"},co=/([clmz]),?([^clmz]*)/gi,cp=/ progid:\S+Blur\([^\)]+\)/g,cq=/-?[^,\s-]+/g,cr="position:absolute;left:0;top:0;width:1px;height:1px",cs=21600,ct={path:1,rect:1},cu={circle:1,ellipse:1},cv=function(a){var b=/[ahqstv]/ig,c=bw;q(a).match(b)&&(c=bC),b=/[clmz]/g;if(c==bw&&!q(a).match(b)){var d=q(a).replace(co,function(a,b,c){var d=[],e=u.call(b)=="m",f=cn[b];c.replace(cq,function(a){e&&d.length==2&&(f+=d+cn[b=="m"?"l":"L"],d=[]),d.push(N(a*cs))});return f+d});return d}var e=c(a),f,g;d=[];for(var h=0,i=e.length;h<i;h++){f=e[h],g=u.call(e[h][0]),g=="z"&&(g="x");for(var j=1,k=f.length;j<k;j++)g+=N(f[j]*cs)+(j!=k-1?",":o);d.push(g)}return d.join(p)},cw=function(a,b,c){var d=new bP;d.rotate(-a,.5,.5);return{dx:d.x(b,c),dy:d.y(b,c)}},cx=function(a){var b=a._,c=b.sx,d=b.sy,e=b.deg,f=b.dx,g=b.dy,h=b.fillpos,i=a.node,j=i.style,k=1,l=a.matrix,m="",n,o=cs/c,q=cs/d;j.visibility="hidden",i.coordsize=y(o)+p+y(q),j.rotation=e*(c*d<0?-1:1);if(e){var r=cw(e,f,g);f=r.dx,g=r.dy}c<0&&(m+="x"),d<0&&(m+=" y")&&(k=-1),j.flip=m,i.coordorigin=f*-o+p+g*-q;if(h||b.fillsize){var s=i.getElementsByTagName(F);s=s&&s[0],i.removeChild(s),h&&(r=cw(e,l.x(h[0],h[1]),l.y(h[0],h[1])),s.position=r.dx*k+p+r.dy*k),b.fillsize&&(s.size=b.fillsize[0]*y(c)+p+b.fillsize[1]*y(d)),i.appendChild(s)}j.visibility="visible"};a.toString=function(){return"Your browser doesn’t support SVG. Falling down to VML.\nYou are running Raphaël "+this.version},b_=function(a,b,c){var d=q(b).toLowerCase().split("-"),e=c?"end":"start",f=d.length,g="classic",h="medium",i="medium";while(f--)switch(d[f]){case"block":case"classic":case"oval":case"diamond":case"open":case"none":g=d[f];break;case"wide":case"narrow":i=d[f];break;case"long":case"short":h=d[f]}var j=a.node.getElementsByTagName("stroke")[0];j[e+"arrow"]=g,j[e+"arrowlength"]=h,j[e+"arrowwidth"]=i},ca=function(c,d){c.paper.canvas.style.display="none",c.attrs=c.attrs||{};var e=c.node,h=c.attrs,i=e.style,j,k=ct[c.type]&&(d.x!=h.x||d.y!=h.y||d.width!=h.width||d.height!=h.height||d.cx!=h.cx||d.cy!=h.cy||d.rx!=h.rx||d.ry!=h.ry||d.r!=h.r),l=cu[c.type]&&(h.cx!=d.cx||h.cy!=d.cy||h.r!=d.r||h.rx!=d.rx||h.ry!=d.ry),m=c;for(var n in d)d[f](n)&&(h[n]=d[n]);k&&(h.path=bg[c.type](c),c._.dirty=1),d.href&&(e.href=d.href),d.title&&(e.title=d.title),d.target&&(e.target=d.target),d.cursor&&(i.cursor=d.cursor),"blur"in d&&c.blur(d.blur),"transform"in d&&c.transform(d.transform);if(d.path&&c.type=="path"||k)e.path=cv(h.path);if(l){var r=h.cx,s=h.cy,t=h.rx||h.r||0,u=h.ry||h.r||0;e.path=a.format("ar{0},{1},{2},{3},{4},{1},{4},{1}x",N((r-t)*cs),N((s-u)*cs),N((r+t)*cs),N((s+u)*cs),N(r*cs))}if("clip-rect"in d){var v=q(d["clip-rect"]).split(b);if(v.length==4){v[2]=+v[2]+ +v[0],v[3]=+v[3]+ +v[1];var y=e.clipRect||g.doc.createElement("div"),z=y.style,A=e.parentNode;z.clip=a.format("rect({1}px {2}px {3}px {0}px)",v),e.clipRect||(z.position="absolute",z.top=0,z.left=0,z.width=c.paper.width+"px",z.height=c.paper.height+"px",A.parentNode.insertBefore(y,A),y.appendChild(A),e.clipRect=y)}d["clip-rect"]||e.clipRect&&(e.clipRect.style.clip=o)}if(c.textpath){var B=c.textpath.style;d.font&&(B.font=d.font),d["font-family"]&&(B.fontFamily='"'+d["font-family"].split(",")[0].replace(/^['"]+|['"]+$/g,o)+'"'),d["font-size"]&&(B.fontSize=d["font-size"]),d["font-weight"]&&(B.fontWeight=d["font-weight"]),d["font-style"]&&(B.fontStyle=d["font-style"])}"arrow-start"in d&&b_(m,d["arrow-start"]),"arrow-end"in d&&b_(m,d["arrow-end"],1);if(d.opacity!=null||d["stroke-width"]!=null||d.fill!=null||d.src!=null||d.stroke!=null||d["stroke-width"]!=null||d["stroke-opacity"]!=null||d["fill-opacity"]!=null||d["stroke-dasharray"]!=null||d["stroke-miterlimit"]!=null||d["stroke-linejoin"]!=null||d["stroke-linecap"]!=null){var C=e.getElementsByTagName(F),D=!1;C=C&&C[0],!C&&(D=C=cy(F)),c.type=="image"&&d.src&&(C.src=d.src);if("fill-opacity"in d||"opacity"in d){var E=((+h["fill-opacity"]+1||2)-1)*((+h.opacity+1||2)-1)*((+a.getRGB(d.fill).o+1||2)-1);E=x(w(E,0),1),C.opacity=E}d.fill&&(C.on=!0);if(C.on==null||d.fill=="none"||d.fill===null)C.on=!1;if(C.on&&d.fill){var G=d.fill.match(J);if(G){C.parentNode==e&&e.removeChild(C),C.rotate=!0,C.src=G[1],C.type="tile";var H=c.getBBox(1);C.position=H.x+p+H.y,c._.fillpos=[H.x,H.y],bs(G[1],function(){c._.fillsize=[this.offsetWidth,this.offsetHeight]})}else C.color=a.getRGB(d.fill).hex,C.src=o,C.type="solid",a.getRGB(d.fill).error&&(m.type in{circle:1,ellipse:1}||q(d.fill).charAt()!="r")&&bZ(m,d.fill,C)&&(h.fill="none",h.gradient=d.fill,C.rotate=!1)}e.appendChild(C);var I=e.getElementsByTagName("stroke")&&e.getElementsByTagName("stroke")[0],K=!1;!I&&(K=I=cy("stroke"));if(d.stroke&&d.stroke!="none"||d["stroke-width"]||d["stroke-opacity"]!=null||d["stroke-dasharray"]||d["stroke-miterlimit"]||d["stroke-linejoin"]||d["stroke-linecap"])I.on=!0;(d.stroke=="none"||d.stroke===null||I.on==null||d.stroke==0||d["stroke-width"]==0)&&(I.on=!1);var L=a.getRGB(d.stroke);I.on&&d.stroke&&(I.color=L.hex),E=((+h["stroke-opacity"]+1||2)-1)*((+h.opacity+1||2)-1)*((+L.o+1||2)-1);var M=(P(d["stroke-width"])||1)*.75;E=x(w(E,0),1),d["stroke-width"]==null&&(M=h["stroke-width"]),d["stroke-width"]&&(I.weight=M),M&&M<1&&(E*=M)&&(I.weight=1),I.opacity=E,d["stroke-linejoin"]&&(I.joinstyle=d["stroke-linejoin"]||"miter"),I.miterlimit=d["stroke-miterlimit"]||8,d["stroke-linecap"]&&(I.endcap=d["stroke-linecap"]=="butt"?"flat":d["stroke-linecap"]=="square"?"square":"round");if(d["stroke-dasharray"]){var O={"-":"shortdash",".":"shortdot","-.":"shortdashdot","-..":"shortdashdotdot",". ":"dot","- ":"dash","--":"longdash","- .":"dashdot","--.":"longdashdot","--..":"longdashdotdot"};I.dashstyle=O[f](d["stroke-dasharray"])?O[d["stroke-dasharray"]]:o}K&&e.appendChild(I)}if(m.type=="text"){m.paper.canvas.style.display=o;var Q=m.paper.span,R=100,S=h.font&&h.font.match(/\d+(?:\.\d*)?(?=px)/);i=Q.style,h.font&&(i.font=h.font),h["font-family"]&&(i.fontFamily=h["font-family"]),h["font-weight"]&&(i.fontWeight=h["font-weight"]),h["font-style"]&&(i.fontStyle=h["font-style"]),S=P(S?S[0]:h["font-size"]),i.fontSize=S*R+"px",m.textpath.string&&(Q.innerHTML=q(m.textpath.string).replace(/</g,"&#60;").replace(/&/g,"&#38;").replace(/\n/g,"<br>"));var T=Q.getBoundingClientRect();m.W=h.w=(T.right-T.left)/R,m.H=h.h=(T.bottom-T.top)/R,m.paper.canvas.style.display="none",m.X=h.x,m.Y=h.y+m.H/2,("x"in d||"y"in d)&&(m.path.v=a.format("m{0},{1}l{2},{1}",N(h.x*cs),N(h.y*cs),N(h.x*cs)+1));var U=["x","y","text","font","font-family","font-weight","font-style","font-size"];for(var V=0,W=U.length;V<W;V++)if(U[V]in d){m._.dirty=1;break}switch(h["text-anchor"]){case"start":m.textpath.style["v-text-align"]="left",m.bbx=m.W/2;break;case"end":m.textpath.style["v-text-align"]="right",m.bbx=-m.W/2;break;default:m.textpath.style["v-text-align"]="center",m.bbx=0}m.textpath.style["v-text-kern"]=!0}m.paper.canvas.style.display=o},bZ=function(a,b,c){a.attrs=a.attrs||{};var d=a.attrs,e="linear",f=".5 .5";a.attrs.gradient=b,b=q(b).replace(_,function(a,b,c){e="radial",b&&c&&(b=P(b),c=P(c),z(b-.5,2)+z(c-.5,2)>.25&&(c=v.sqrt(.25-z(b-.5,2))*((c>.5)*2-1)+.5),f=b+p+c);return o}),b=b.split(/\s*\-\s*/);if(e=="linear"){var g=b.shift();g=-P(g);if(isNaN(g))return null}var h=bD(b);if(!h)return null;a=a.shape||a.node;if(h.length){a.removeChild(c),c.on=!0,c.method="none",c.color=h[0].color,c.color2=h[h.length-1].color;var i=[];for(var j=0,k=h.length;j<k;j++)h[j].offset&&i.push(h[j].offset+p+h[j].color);c.colors&&(c.colors.value=i.length?i.join():"0% "+c.color),e=="radial"?(c.type="gradientTitle",c.focus="100%",c.focussize="0 0",c.focusposition=f,c.angle=0):(c.type="gradient",c.angle=(270-g)%360),a.appendChild(c)}return 1},cd=function(b,c){this[0]=this.node=b,b.raphael=!0,this.id=a._oid++,b.raphaelid=this.id,this.X=0,this.Y=0,this.attrs={},this.paper=c,this.matrix=new bP,this._={transform:[],sx:1,sy:1,dx:0,dy:0,deg:0,dirty:1,dirtyT:1},!c.bottom&&(c.bottom=this),this.prev=c.top,c.top&&(c.top.next=this),c.top=this,this.next=null},ce=cd.prototype,ce.transform=function(a){if(a==null)return this._.transform;bM(this,a);var b=this.matrix.clone(),c=this.skew;b.translate(-.5,-.5);if(this.type=="image")if(q(a).indexOf("m")+1){this.node.style.filter=b.toFilter();var d=this.getBBox(),e=this.getBBox(1),f=b.invert(),g=f.x(d.x,d.y)-f.x(e.x,e.y),h=f.y(d.x,d.y)-f.y(e.x,e.y)}else this.node.style.filter=o,cx(this);else this.node.style.filter=o,c.matrix=b,c.offset=b.offset();return this},ce.rotate=function(a,c,d){if(this.removed)return this;if(a!=null){a=q(a).split(b),a.length-1&&(c=P(a[1]),d=P(a[2])),a=P(a[0]),d==null&&(c=d);if(c==null||d==null){var e=this.getBBox(1);c=e.x+e.width/2,d=e.y+e.height/2}this._.dirtyT=1,this.transform(this._.transform.concat([["r",a,c,d]]));return this}},ce.translate=function(a,c){if(this.removed)return this;a=q(a).split(b),a.length-1&&(c=P(a[1])),a=P(a[0])||0,c=+c||0,this._.bbox&&(this._.bbox.x+=a,this._.bbox.y+=c),this.transform(this._.transform.concat([["t",a,c]]));return this},ce.scale=function(a,c,d,e){if(this.removed)return this;a=q(a).split(b),a.length-1&&(c=P(a[1]),d=P(a[2]),e=P(a[3]),isNaN(d)&&(d=null),isNaN(e)&&(e=null)),a=P(a[0]),c==null&&(c=a),e==null&&(d=e);if(d==null||e==null)var f=this.getBBox(1);d=d==null?f.x+f.width/2:d,e=e==null?f.y+f.height/2:e,this.transform(this._.transform.concat([["s",a,c,d,e]])),this._.dirtyT=1;return this},ce.hide=function(){!this.removed&&(this.node.style.display="none");return this},ce.show=function(){!this.removed&&(this.node.style.display=o);return this},ce._getBBox=function(){if(this.removed)return{};return this.type=="text"?{x:this.X+(this.bbx||0)-this.W/2,y:this.Y-this.H,width:this.W,height:this.H}:bt(this.attrs.path)},ce.remove=function(){if(!this.removed){dc.unbind("*.*."+this.id),bG(this,this.paper),this.node.parentNode.removeChild(this.node),this.shape&&this.shape.parentNode.removeChild(this.shape);for(var a in this)delete this[a];this.removed=!0}},ce.attr=function(b,c){if(this.removed)return this;if(b==null){var d={};for(var e in this.attrs)this.attrs[f](e)&&(d[e]=this.attrs[e]);d.gradient&&d.fill=="none"&&(d.fill=d.gradient)&&delete d.gradient;return d}if(c==null&&a.is(b,"string")){if(b==F&&this.attrs.fill=="none"&&this.attrs.gradient)return this.attrs.gradient;return b in this.attrs?this.attrs[b]:a.is(this.paper.customAttributes[b],"function")?this.paper.customAttributes[b].def:T[b]}if(this.attrs&&c==null&&a.is(b,D)){var g,h={};for(e=0,g=b.length;e<g;e++)h[b[e]]=this.attr(b[e]);return h}var i;c!=null&&(i={},i[b]=c),c==null&&a.is(b,"object")&&(i=b);for(var j in i)dc("attr."+j+"."+this.id,this,i[j]);if(i){for(j in this.paper.customAttributes)if(this.paper.customAttributes[f](j)&&i[f](j)&&a.is(this.paper.customAttributes[j],"function")){var k=this.paper.customAttributes[j].apply(this,[][m](i[j]));this.attrs[j]=i[j];for(var l in k)k[f](l)&&(i[l]=k[l])}i.text&&this.type=="text"&&(this.textpath.string=i.text),ca(this,i)}return this},ce.toFront=function(){!this.removed&&this.node.parentNode.appendChild(this.node),this.paper.top!=this&&bH(this,this.paper);return this},ce.toBack=function(){if(this.removed)return this;this.node.parentNode.firstChild!=this.node&&(this.node.parentNode.insertBefore(this.node,this.node.parentNode.firstChild),bI(this,this.paper));return this},ce.insertAfter=function(a){if(this.removed)return this;a.constructor==c_&&(a=a[a.length-1]),a.node.nextSibling?a.node.parentNode.insertBefore(this.node,a.node.nextSibling):a.node.parentNode.appendChild(this.node),bJ(this,a,this.paper);return this},ce.insertBefore=function(a){if(this.removed)return this;a.constructor==c_&&(a=a[0]),a.node.parentNode.insertBefore(this.node,a.node),bK(this,a,this.paper);return this},ce.blur=function(b){var c=this.node.runtimeStyle,d=c.filter;d=d.replace(cp,o),+b!==0?(this.attrs.blur=b,c.filter=d+p+R+".Blur(pixelradius="+(+b||1.5)+")",c.margin=a.format("-{0}px 0 0 -{0}px",N(+b||1.5))):(c.filter=d,c.margin=0,delete this.attrs.blur)},bV=function(a,b){var c=cy("shape");c.style.cssText=cr,c.coordsize=cs+p+cs,c.coordorigin=b.coordorigin;var d=new cd(c,b),e={fill:"none",stroke:"#000"};a&&(e.path=a),d.type="path",d.path=[],d.Path=o,ca(d,e),b.canvas.appendChild(c);var f=cy("skew");f.on=!0,c.appendChild(f),d.skew=f,d.transform(o);return d},cg=function(a,b,c,d,e,f){var g=be(b,c,d,e,f),h=a.path(g),i=h.attrs;h.X=i.x=b,h.Y=i.y=c,h.W=i.width=d,h.H=i.height=e,i.r=f,i.path=g,h.type="rect";return h},ch=function(a,b,c,d,e){var f=a.path(),g=f.attrs;f.X=b-d,f.Y=c-e,f.W=d*2,f.H=e*2,f.type="ellipse",ca(f,{cx:b,cy:c,rx:d,ry:e});return f},cf=function(a,b,c,d){var e=a.path(),f=e.attrs;e.X=b-d,e.Y=c-d,e.W=e.H=d*2,e.type="circle",ca(e,{cx:b,cy:c,r:d});return e},ci=function(a,b,c,d,e,f){var g=be(c,d,e,f),h=a.path(g).attr({stroke:"none"}),i=h.attrs,j=h.node,k=j.getElementsByTagName(F)[0];i.src=b,h.X=i.x=c,h.Y=i.y=d,h.W=i.width=e,h.H=i.height=f,i.path=g,h.type="image",k.parentNode==j&&j.removeChild(k),k.rotate=!0,k.src=b,k.type="tile",h._.fillpos=[c,d],h._.fillsize=[e,f],j.appendChild(k),cx(h);return h},cj=function(b,c,d,e){var f=cy("shape"),g=cy("path"),h=cy("textpath");c=c||0,d=d||0,e=e||"",g.v=a.format("m{0},{1}l{2},{1}",N(c*cs),N(d*cs),N(c*cs)+1),g.textpathok=!0,h.string=q(e),h.on=!0,f.style.cssText="position:absolute;left:0;top:0;width:1;height:1",f.coordsize=cs+p+cs,f.coordorigin="0 0";var i=new cd(f,b),j={fill:"#000",stroke:"none",font:T.font,text:e};i.shape=f,i.path=g,i.textpath=h,i.type="text",i.attrs.text=q(e),i.attrs.x=c,i.attrs.y=d,i.attrs.w=1,i.attrs.h=1,ca(i,j),f.appendChild(h),f.appendChild(g),b.canvas.appendChild(f);var k=cy("skew");k.on=!0,f.appendChild(k),i.skew=k,i.transform(o);return i},ck=function(a,b){var c=this.canvas.style;this.width=a,this.height=b,a==+a&&(a+="px"),b==+b&&(b+="px"),c.width=a,c.height=b,c.clip="rect(0 "+a+" "+b+" 0)",this._viewBox&&cm.apply(this,this._viewBox);return this},cm=function(a,b,c,d,e){dc("setViewBox",this,this._viewBox,[a,b,c,d,e]);var f=this.width,g=this.height,h=1e3*w(c/f,d/g),i,j;e&&(i=g/d,j=f/c,c*i<f&&(a-=(f-c*i)/2/i),d*j<g&&(b-=(g-d*j)/2/j)),this._viewBox=[a,b,c,d,!!e],this.forEach(function(a){a.transform("+")});return this};var cy,cz=function(a){var b=a.document;b.createStyleSheet().addRule(".rvml","behavior:url(#default#VML)");try{!b.namespaces.rvml&&b.namespaces.add("rvml","urn:schemas-microsoft-com:vml"),cy=function(a){return b.createElement("<rvml:"+a+' class="rvml">')}}catch(c){cy=function(a){return b.createElement("<"+a+' xmlns="urn:schemas-microsoft.com:vml" class="rvml">')}}};cz(g.win),cl=function(){var b=bE[l](0,arguments),c=b.container,d=b.height,e,f=b.width,h=b.x,j=b.y;if(!c)throw new Error("VML container not found.");var k=new i,m=k.canvas=g.doc.createElement("div"),n=m.style;h=h||0,j=j||0,f=f||512,d=d||342,k.width=f,k.height=d,f==+f&&(f+="px"),d==+d&&(d+="px"),k.coordsize=cs*1e3+p+cs*1e3,k.coordorigin="0 0",k.span=g.doc.createElement("span"),k.span.style.cssText="position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;",m.appendChild(k.span),n.cssText=a.format("top:0;left:0;width:{0};height:{1};display:inline-block;position:relative;clip:rect(0 {0} {1} 0);overflow:hidden",f,d),c==1?(g.doc.body.appendChild(m),n.left=h+"px",n.top=j+"px",n.position="absolute"):c.firstChild?c.insertBefore(m,c.firstChild):c.appendChild(m),bF.call(k,k,a.fn);return k},j.clear=function(){dc("clear",this),this.canvas.innerHTML=o,this.span=g.doc.createElement("span"),this.span.style.cssText="position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;",this.canvas.appendChild(this.span),this.bottom=this.top=null},j.remove=function(){dc("remove",this),this.canvas.parentNode.removeChild(this.canvas);for(var a in this)this[a]=bL(a);return!0}}var cA=navigator.userAgent.match(/Version\/(.*?)\s/);navigator.vendor=="Apple Computer, Inc."&&(cA&&cA[1]<4||navigator.platform.slice(0,2)=="iP")?j.safari=function(){var a=this.rect(-99,-99,this.width+99,this.height+99).attr({stroke:"none"});setTimeout(function(){a.remove()})}:j.safari=bc;var cB=function(){this.returnValue=!1},cC=function(){return this.originalEvent.preventDefault()},cD=function(){this.cancelBubble=!0},cE=function(){return this.originalEvent.stopPropagation()},cF=function(){if(g.doc.addEventListener)return function(a,b,c,d){var e=n&&t[b]?t[b]:b,g=function(e){if(n&&t[f](b))for(var g=0,h=e.targetTouches&&e.targetTouches.length;g<h;g++)if(e.targetTouches[g].target==a){var i=e;e=e.targetTouches[g],e.originalEvent=i,e.preventDefault=cC,e.stopPropagation=cE;break}return c.call(d,e)};a.addEventListener(e,g,!1);return function(){a.removeEventListener(e,g,!1);return!0}};if(g.doc.attachEvent)return function(a,b,c,d){var e=function(a){a=a||g.win.event,a.preventDefault=a.preventDefault||cB,a.stopPropagation=a.stopPropagation||cD;return c.call(d,a)};a.attachEvent("on"+b,e);var f=function(){a.detachEvent("on"+b,e);return!0};return f}}(),cG=[],cH=function(a){var b=a.clientX,c=a.clientY,d=g.doc.documentElement.scrollTop||g.doc.body.scrollTop,e=g.doc.documentElement.scrollLeft||g.doc.body.scrollLeft,f,h=cG.length;while(h--){f=cG[h];if(n){var i=a.touches.length,j;while(i--){j=a.touches[i];if(j.identifier==f.el._drag.id){b=j.clientX,c=j.clientY,(a.originalEvent?a.originalEvent:a).preventDefault();break}}}else a.preventDefault();var k=f.el.node,l,m=k.nextSibling,o=k.parentNode,p=k.style.display;g.win.opera&&o.removeChild(k),k.style.display="none",l=f.el.paper.getElementByPoint(b,c),k.style.display=p,g.win.opera&&(m?o.insertBefore(k,m):o.appendChild(k)),l&&dc("drag.over."+f.el.id,f.el,l),b+=e,c+=d,dc("drag.move."+f.el.id,f.move_scope||f.el,b-f.el._drag.x,c-f.el._drag.y,b,c,a)}},cI=function(b){a.unmousemove(cH).unmouseup(cI);var c=cG.length,d;while(c--)d=cG[c],d.el._drag={},dc("drag.end."+d.el.id,d.end_scope||d.start_scope||d.move_scope||d.el,b);cG=[]};for(var cJ=s.length;cJ--;)(function(b){a[b]=cd.prototype[b]=function(c,d){a.is(c,"function")&&(this.events=this.events||[],this.events.push({name:b,f:c,unbind:cF(this.shape||this.node||g.doc,b,c,d||this)}));return this},a["un"+b]=cd.prototype["un"+b]=function(a){var c=this.events,d=c.length;while(d--)if(c[d].name==b&&c[d].f==a){c[d].unbind(),c.splice(d,1),!c.length&&delete this.events;return this}return this}})(s[cJ]);ce.hover=function(a,b,c,d){return this.mouseover(a,c).mouseout(b,d||c)},ce.unhover=function(a,b){return this.unmouseover(a).unmouseout(b)},ce.drag=function(b,c,d,e,f,h){function i(i){(i.originalEvent||i).preventDefault();var j=g.doc.documentElement.scrollTop||g.doc.body.scrollTop,k=g.doc.documentElement.scrollLeft||g.doc.body.scrollLeft;this._drag.x=i.clientX+k,this._drag.y=i.clientY+j,this._drag.id=i.identifier,!cG.length&&a.mousemove(cH).mouseup(cI),cG.push({el:this,move_scope:e,start_scope:f,end_scope:h}),c&&dc.on("drag.start."+this.id,c),b&&dc.on("drag.move."+this.id,b),d&&dc.on("drag.end."+this.id,d),dc("drag.start."+this.id,f||e||this,i.clientX+k,i.clientY+j,i)}this._drag={},this.mousedown(i);return this},ce.onDragOver=function(a){a?dc.on("drag.over."+this.id,a):dc.unbind("drag.over."+this.id)},ce.undrag=function(){var b=cG.length;while(b--)cG[b].el==this&&(a.unmousedown(cG[b].start),cG.splice(b++,1),dc.unbind("drag.*."+this.id));!cG.length&&a.unmousemove(cH).unmouseup(cI)},j.circle=function(a,b,c){return cf(this,a||0,b||0,c||0)},j.rect=function(a,b,c,d,e){return cg(this,a||0,b||0,c||0,d||0,e||0)},j.ellipse=function(a,b,c,d){return ch(this,a||0,b||0,c||0,d||0)},j.path=function(b){b&&!a.is(b,C)&&!a.is(b[0],D)&&(b+=o);return bV(a.format[l](a,arguments),this)},j.image=function(a,b,c,d,e){return ci(this,a||"about:blank",b||0,c||0,d||0,e||0)},j.text=function(a,b,c){return cj(this,a||0,b||0,q(c))},j.set=function(a){arguments.length>1&&(a=Array.prototype.splice.call(arguments,0,arguments.length));return new c_(a)},j.setSize=ck,j.setViewBox=cm,j.top=j.bottom=null,j.raphael=a;var cK=function(a){var b=a.getBoundingClientRect(),c=a.ownerDocument,d=c.body,e=c.documentElement,f=e.clientTop||d.clientTop||0,h=e.clientLeft||d.clientLeft||0,i=b.top+(g.win.pageYOffset||e.scrollTop||d.scrollTop)-f,j=b.left+(g.win.pageXOffset||e.scrollLeft||d.scrollLeft)-h;return{y:i,x:j}};j.getElementByPoint=function(a,b){var c=this,d=c.canvas,e=g.doc.elementFromPoint(a,b);if(g.win.opera&&e.tagName=="svg"){var f=cK(d),h=d.createSVGRect();h.x=a-f.x,h.y=b-f.y,h.width=h.height=1;var i=d.getIntersectionList(h,null);i.length&&(e=i[i.length-1])}if(!e)return null;while(e.parentNode&&e!=d.parentNode&&!e.raphael)e=e.parentNode;e==c.canvas.parentNode&&(e=d),e=e&&e.raphael?c.getById(e.raphaelid):null;return e},j.getById=function(a){var b=this.bottom;while(b){if(b.id==a)return b;b=b.next}return null},j.forEach=function(a,b){var c=this.bottom;while(c){if(a.call(b,c)===!1)return this;c=c.next}return this},ce.getBBox=function(a){if(this.removed)return{};var b=this._;if(a){if(b.dirty||!b.bboxwt)this.realPath=bg[this.type](this),b.bboxwt=bt(this.realPath),b.bboxwt.toString=cM,b.dirty=0;return b.bboxwt}if(b.dirty||b.dirtyT||!b.bbox){if(b.dirty||!this.realPath)b.bboxwt=0,this.realPath=bg[this.type](this);b.bbox=bt(bh(this.realPath,this.matrix)),b.bbox.toString=cM,b.dirty=b.dirtyT=0}return b.bbox},ce.clone=function(){if(this.removed)return null;var a=this.attr();delete a.scale,delete a.translation;return this.paper[this.type]().attr(a)},ce.glow=function(a){if(this.type=="text")return null;a=a||{};var b={width:a.width||10,fill:a.fill||!1,opacity:a.opacity||.5,offsetx:a.offsetx||0,offsety:a.offsety||0,color:a.color||"#000"},c=b.width/2,d=this.paper,e=d.set(),f=this.realPath||bg[this.type](this);f=this.matrix?bh(f,this.matrix):f;for(var g=1;g<c+1;g++)e.push(d.path(f).attr({stroke:b.color,fill:b.fill?b.color:"none","stroke-linejoin":"round","stroke-linecap":"round","stroke-width":+(b.width/c*g).toFixed(3),opacity:+(b.opacity/c).toFixed(3)}));return e.insertBefore(this).translate(b.offsetx,b.offsety)};var cN={},cO=function(b,c,d,e,f,g,h,i,j){var k=0,l=100,m=[b,c,d,e,f,g,h,i].join(),n=cN[m],o,p;!n&&(cN[m]=n={data:[]}),n.timer&&clearTimeout(n.timer),n.timer=setTimeout(function(){delete cN[m]},2e3);if(j!=null&&!n.precision){var q=cO(b,c,d,e,f,g,h,i);n.precision=~~q*10,n.data=[]}l=n.precision||l;for(var r=0;r<l+1;r++){n.data[r*l]?p=n.data[r*l]:(p=a.findDotsAtSegment(b,c,d,e,f,g,h,i,r/l),n.data[r*l]=p),r&&(k+=z(z(o.x-p.x,2)+z(o.y-p.y,2),.5));if(j!=null&&k>=j)return p;o=p}if(j==null)return k},cP=function(b,c){return function(d,e,f){d=bC(d);var g,h,i,j,k="",l={},m,n=0;for(var o=0,p=d.length;o<p;o++){i=d[o];if(i[0]=="M")g=+i[1],h=+i[2];else{j=cO(g,h,i[1],i[2],i[3],i[4],i[5],i[6]);if(n+j>e){if(c&&!l.start){m=cO(g,h,i[1],i[2],i[3],i[4],i[5],i[6],e-n),k+=["C"+m.start.x,m.start.y,m.m.x,m.m.y,m.x,m.y];if(f)return k;l.start=k,k=["M"+m.x,m.y+"C"+m.n.x,m.n.y,m.end.x,m.end.y,i[5],i[6]].join(),n+=j,g=+i[5],h=+i[6];continue}if(!b&&!c){m=cO(g,h,i[1],i[2],i[3],i[4],i[5],i[6],e-n);return{x:m.x,y:m.y,alpha:m.alpha}}}n+=j,g=+i[5],h=+i[6]}k+=i.shift()+i}l.end=k,m=b?n:c?l:a.findDotsAtSegment(g,h,i[1],i[2],i[3],i[4],i[5],i[6],1),m.alpha&&(m={x:m.x,y:m.y,alpha:m.alpha});return m}},cQ=cP(1),cR=cP(),cS=cP(0,1);a.getTotalLength=cQ,a.getPointAtLength=cR,a.getSubpath=function(a,b,c){if(y(this.getTotalLength(a)-c)<1e-6)return cS(a,b).end;var d=cS(a,c,1);return b?cS(d,b).end:d},ce.getTotalLength=function(){if(this.type=="path"){if(this.node.getTotalLength)return this.node.getTotalLength();return cQ(this.attrs.path)}},ce.getPointAtLength=function(a){if(this.type=="path")return cR(this.attrs.path,a)},ce.getSubpath=function(b,c){if(this.type=="path")return a.getSubpath(this.attrs.path,b,c)};var cT=a.easing_formulas={linear:function(a){return a},"<":function(a){return z(a,1.7)},">":function(a){return z(a,.48)},"<>":function(a){var b=.48-a/1.04,c=v.sqrt(.1734+b*b),d=c-b,e=z(y(d),1/3)*(d<0?-1:1),f=-c-b,g=z(y(f),1/3)*(f<0?-1:1),h=e+g+.5;return(1-h)*3*h*h+h*h*h},backIn:function(a){var b=1.70158;return a*a*((b+1)*a-b)},backOut:function(a){a=a-1;var b=1.70158;return a*a*((b+1)*a+b)+1},elastic:function(a){if(a==!!a)return a;return z(2,-10*a)*v.sin((a-.075)*(2*A)/.3)+1},bounce:function(a){var b=7.5625,c=2.75,d;a<1/c?d=b*a*a:a<2/c?(a-=1.5/c,d=b*a*a+.75):a<2.5/c?(a-=2.25/c,d=b*a*a+.9375):(a-=2.625/c,d=b*a*a+.984375);return d}};cT.easeIn=cT["ease-in"]=cT["<"],cT.easeOut=cT["ease-out"]=cT[">"],cT.easeInOut=cT["ease-in-out"]=cT["<>"],cT["back-in"]=cT.backIn,cT["back-out"]=cT.backOut;var cU=[],cV=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(a){setTimeout(a,16)},cW=function(){var b=+(new Date),c=0;for(;c<cU.length;c++){var d=cU[c];if(d.el.removed||d.paused)continue;var e=b-d.start,g=d.ms,h=d.easing,i=d.from,j=d.diff,k=d.to,l=d.t,m=d.el,n={},o;d.initstatus?(e=(d.initstatus*d.anim.top-d.prev)/(d.percent-d.prev)*g,d.status=d.initstatus,delete d.initstatus,d.stop&&cU.splice(c--,1)):d.status=(d.prev+(d.percent-d.prev)*(e/g))/d.anim.top;if(e<0)continue;if(e<g){var q=h(e/g);for(var r in i)if(i[f](r)){switch(U[r]){case B:o=+i[r]+q*g*j[r];break;case"colour":o="rgb("+[cX(N(i[r].r+q*g*j[r].r)),cX(N(i[r].g+q*g*j[r].g)),cX(N(i[r].b+q*g*j[r].b))].join(",")+")";break;case"path":o=[];for(var s=0,t=i[r].length;s<t;s++){o[s]=[i[r][s][0]];for(var u=1,v=i[r][s].length;u<v;u++)o[s][u]=+i[r][s][u]+q*g*j[r][s][u];o[s]=o[s].join(p)}o=o.join(p);break;case"transform":if(j[r].real){o=[];for(s=0,t=i[r].length;s<t;s++){o[s]=[i[r][s][0]];for(u=1,v=i[r][s].length;u<v;u++)o[s][u]=i[r][s][u]+q*g*j[r][s][u]}}else{var w=function(a){return+i[r][a]+q*g*j[r][a]};o=[["m",w(0),w(1),w(2),w(3),w(4),w(5)]]}break;case"csv":if(r=="clip-rect"){o=[],s=4;while(s--)o[s]=+i[r][s]+q*g*j[r][s]}break;default:var x=[].concat(i[r]);o=[],s=m.paper.customAttributes[r].length;while(s--)o[s]=+x[s]+q*g*j[r][s]}n[r]=o}m.attr(n),function(a,b,c){setTimeout(function(){dc("anim.frame."+a,b,c)})}(m.id,m,d.anim)}else(function(b,c,d){setTimeout(function(){dc("anim.finish."+c.id,c,d),a.is(b,"function")&&b.call(c)})})(d.callback,m,d.anim),--d.repeat?(m.attr(d.origin),d.start=b):(m.attr(k),cU.splice(c--,1)),d.next&&!d.stop&&c$(d.anim,d.el,d.next,null,d.totalOrigin)}a.svg&&m&&m.paper&&m.paper.safari(),cU.length&&cV(cW)},cX=function(a){return w(x(a,255),0)};ce.animateWith=function(a,b,c,d,e){for(var f=0,g=cU.length;f<g;f++)if(cU[f].el.id==a.id){b.start=cU[f].timestamp;break}return this.animate(b,c,d,e)},ce.onAnimation=function(a){a?dc.on("anim.frame."+this.id,a):dc.unbind("anim.frame."+this.id);return this},cZ.prototype.delay=function(a){var b=new cZ(this.anim,this.ms);b.times=this.times,b.del=+a||0;return b},cZ.prototype.repeat=function(a){var b=new cZ(this.anim,this.ms);b.del=this.del,b.times=v.floor(w(a,0))||1;return b},a.animation=function(b,c,d,e){if(a.is(d,"function")||!d)e=e||d||null,d=null;b=Object(b),c=+c||0;var g={},h,i;for(i in b)b[f](i)&&P(i)!=i&&(h=!0,g[i]=b[i]);if(h){d&&(g.easing=d),e&&(g.callback=e);return new cZ({100:g},c)}return new cZ(b,c)},ce.animate=function(b,c,d,e){var f=this;if(f.removed){e&&e.call(f);return f}var g=b instanceof cZ?b:a.animation(b,c,d,e);c$(g,f,g.percents[0],null,f.attr());return f},ce.setTime=function(a,b){a&&b!=null&&this.status(a,x(b,a.ms)/a.ms);return this},ce.status=function(a,b){var c=[],d=0,e,f;if(b!=null){c$(a,this,-1,x(b,1));return this}e=cU.length;for(;d<e;d++){f=cU[d];if(f.el.id==this.id&&(!a||f.anim==a)){if(a)return f.status;c.push({anim:f.anim,status:f.status})}}if(a)return 0;return c},ce.pause=function(a){for(var b=0;b<cU.length;b++)cU[b].el.id==this.id&&(!a||cU[b].anim==a)&&(dc("anim.pause."+this.id,this,cU[b].anim)!==!1&&(cU[b].paused=!0));return this},ce.resume=function(a){for(var b=0;b<cU.length;b++)if(cU[b].el.id==this.id&&(!a||cU[b].anim==a)){var c=cU[b];dc("anim.resume."+this.id,this,c.anim)!==!1&&(delete c.paused,this.status(c.anim,c.status))}return this},ce.stop=function(a){for(var b=0;b<cU.length;b++)cU[b].el.id==this.id&&(!a||cU[b].anim==a)&&(dc("anim.stop."+this.id,this,cU[b].anim)!==!1&&cU.splice(b--,1));return this},ce.toString=function(){return"Raphaël’s object"};var c_=function(a){this.items=[],this.length=0,this.type="set";if(a)for(var b=0,c=a.length;b<c;b++)a[b]&&(a[b].constructor==cd||a[b].constructor==c_)&&(this[this.items.length]=this.items[this.items.length]=a[b],this.length++)},da=c_.prototype;da.push=function(){var a,b;for(var c=0,d=arguments.length;c<d;c++)a=arguments[c],a&&(a.constructor==cd||a.constructor==c_)&&(b=this.items.length,this[b]=this.items[b]=a,this.length++);return this},da.pop=function(){this.length&&delete this[this.length--];return this.items.pop()};for(var db in ce)ce[f](db)&&(da[db]=function(a){return function(){for(var b=0,c=this.items.length;b<c;b++)this.items[b][a][l](this.items[b],arguments);return this}}(db));da.attr=function(b,c){if(b&&a.is(b,D)&&a.is(b[0],"object"))for(var d=0,e=b.length;d<e;d++)this.items[d].attr(b[d]);else for(var f=0,g=this.items.length;f<g;f++)this.items[f].attr(b,c);return this},da.animate=function(b,c,d,e){(a.is(d,"function")||!d)&&(e=d||null);var f=this.items.length,g=f,h,i=this,j;e&&(j=function(){!--f&&e.call(i)}),d=a.is(d,C)?d:j;var k=b instanceof cZ?b:a.animation(b,c,d,j);h=this.items[--g].animate(k);while(g--)this.items[g]&&!this.items[g].removed&&this.items[g].animateWith(h,k);return this},da.insertAfter=function(a){var b=this.items.length;while(b--)this.items[b].insertAfter(a);return this},da.getBBox=function(){var a=[],b=[],c=[],d=[];for(var e=this.items.length;e--;)if(!this.items[e].removed){var f=this.items[e].getBBox();a.push(f.x),b.push(f.y),c.push(f.x+f.width),d.push(f.y+f.height)}a=x[l](0,a),b=x[l](0,b);return{x:a,y:b,width:w[l](0,c)-a,height:w[l](0,d)-b}},da.clone=function(a){a=new c_;for(var b=0,c=this.items.length;b<c;b++)a.push(this.items[b].clone());return a},da.toString=function(){return"Raphaël‘s set"},a.registerFont=function(a){if(!a.face)return a;this.fonts=this.fonts||{};var b={w:a.w,face:{},glyphs:{}},c=a.face["font-family"];for(var d in a.face)a.face[f](d)&&(b.face[d]=a.face[d]);this.fonts[c]?this.fonts[c].push(b):this.fonts[c]=[b];if(!a.svg){b.face["units-per-em"]=Q(a.face["units-per-em"],10);for(var e in a.glyphs)if(a.glyphs[f](e)){var g=a.glyphs[e];b.glyphs[e]={w:g.w,k:{},d:g.d&&"M"+g.d.replace(/[mlcxtrv]/g,function(a){return({l:"L",c:"C",x:"z",t:"m",r:"l",v:"c"})[a]||"M"})+"z"};if(g.k)for(var h in g.k)g[f](h)&&(b.glyphs[e].k[h]=g.k[h])}}return a},j.getFont=function(b,c,d,e){e=e||"normal",d=d||"normal",c=+c||({normal:400,bold:700,lighter:300,bolder:800})[c]||400;if(a.fonts){var g=a.fonts[b];if(!g){var h=new RegExp("(^|\\s)"+b.replace(/[^\w\d\s+!~.:_-]/g,o)+"(\\s|$)","i");for(var i in a.fonts)if(a.fonts[f](i))if(h.test(i)){g=a.fonts[i];break}}var j;if(g)for(var k=0,l=g.length;k<l;k++){j=g[k];if(j.face["font-weight"]==c&&(j.face["font-style"]==d||!j.face["font-style"])&&j.face["font-stretch"]==e)break}return j}},j.print=function(c,d,e,f,g,h,i){h=h||"middle",i=w(x(i||0,1),-1);var j=this.set(),k=q(e).split(o),l=0,m=o,n;a.is(f,e)&&(f=this.getFont(f));if(f){n=(g||16)/f.face["units-per-em"];var p=f.face.bbox.split(b),r=+p[0],s=+p[1]+(h=="baseline"?p[3]-p[1]+ +f.face.descent:(p[3]-p[1])/2);for(var t=0,u=k.length;t<u;t++){var v=t&&f.glyphs[k[t-1]]||{},y=f.glyphs[k[t]];l+=t?(v.w||f.w)+(v.k&&v.k[k[t]]||0)+f.w*i:0,y&&y.d&&j.push(this.path(y.d).attr({fill:"#000",stroke:"none",transform:[["t",l,0]]}))}j.scale(n,n,r,s).translate(c-r,d-s)}return j},a.format=function(b,c){var e=a.is(c,D)?[0][m](c):arguments;b&&a.is(b,C)&&e.length-1&&(b=b.replace(d,function(a,b){return e[++b]==null?o:e[b]}));return b||o},a.ninja=function(){h.was?g.win.Raphael=h.is:delete Raphael;return a},a.el=ce,a.st=da,function(a,b,c){function d(){/in/.test(a.readyState)?setTimeout(d,9):dc("DOMload")}a.readyState==null&&a.addEventListener&&(a.addEventListener(b,c=function(){a.removeEventListener(b,c,!1),a.readyState="complete"},!1),a.readyState="loading"),d()}(document,"DOMContentLoaded"),h.was?g.win.Raphael=a:Raphael=a;var dc=a.eve=function(){var a="0.2.1",b="hasOwnProperty",c=/[\.\/]/,d="*",e={n:{}},f=function(a,b){var c=e,d=Array.prototype.slice.call(arguments,2),g=f.listeners(a),h=[];for(var i=0,j=g.length;i<j;i++)try{g[i].apply(b,d)}catch(k){h.push({error:k&&k.message||k,func:g[i]})}if(h.length)return h};f.listeners=function(a){var b=a.split(c),f=e,g,h,i,j,k,l,m,n,o=[f],p=[];for(j=0,k=b.length;j<k;j++){n=[];for(l=0,m=o.length;l<m;l++){f=o[l].n,h=[f[b[j]],f[d]],i=2;while(i--)g=h[i],g&&(n.push(g),p=p.concat(g.f||[]))}o=n}return p},f.on=function(a,b){var d=a.split(c),f=e;for(var g=0,h=d.length;g<h;g++)f=f.n,!f[d[g]]&&(f[d[g]]={n:{}}),f=f[d[g]];f.f=f.f||[];for(g=0,h=f.f.length;g<h;g++)if(f.f[g]==b)return!1;f.f.push(b)},f.unbind=function(a,f){var g=a.split(c),h,i,j,k=[e];for(var l=0,m=g.length;l<m;l++)for(var n=0;n<k.length;n+=j.length-2){j=[n,1],h=k[n].n;if(g[l]!=d)h[g[l]]&&j.push(h[g[l]]);else for(i in h)h[b](i)&&j.push(h[i]);k.splice.apply(k,j)}for(l=0,m=k.length;l<m;l++){h=k[l];while(h.n){if(f){if(h.f){for(l=0,m=h.f.length;l<m;l++)if(h.f[l]==f){h.f.splice(l,1);break}!h.f.length&&delete h.f}for(i in h.n)if(h.n[b](i)&&h.n[i].f){var o=h.n[i].f;for(l=0,m=o.length;l<m;l++)if(o[l]==f){o.splice(l,1);break}!o.length&&delete h.n[i].f}}else{delete h.f;for(i in h.n)h.n[b](i)&&h.n[i].f&&delete h.n[i].f}h=h.n}}return!0},f.version=a,f.toString=function(){return"You are running Eve "+a};return f}()})()
\ No newline at end of file

diff --git a/raphael.js b/raphael.js
index 9912a46..e2bf833 100644 (file)
--- a/raphael.js
+++ b/raphael.js
@@ -1,56 +1,106 @@
-/*!
- * Raphael 1.5.2 - JavaScript Vector Library
+/*
+ * Raphaël 2.0.0 - JavaScript Vector Library
  *
- * Copyright (c) 2010 Dmitry Baranovskiy (http://raphaeljs.com)
+ * Copyright (c) 2011 Dmitry Baranovskiy (http://raphaeljs.com)
+ * Copyright (c) 2011 Sencha Labs (http://sencha.com)
  * Licensed under the MIT (http://raphaeljs.com/license.html) license.
  */
 (function () {
-    function R() {
-        if (R.is(arguments[0], array)) {
-            var a = arguments[0],
+    /*\
+     * Raphael
+     [ method ]
+     **
+     * Creates a canvas object on which to draw.
+     * You must do this first, as all future calls to drawing methods
+     * from this instance will be bound to this canvas.
+     > Parameters
+     **
+     - container (HTMLElement|string) DOM element or it’s id which is going to be a parent for drawing surface
+     - width (number)
+     - height (number)
+     * or
+     - x (number)
+     - y (number)
+     - width (number)
+     - height (number)
+     * or
+     - all (array) (first 3 or 4 elements in the array are equal to [containerID, width, height] or [x, y, width, height]. The rest are element descriptions in format {type: type, <attributes>})
+     * or
+     - onReadyCallback (function) function that is going to be called on DOM ready event. You can also subscribe to this event via Eve’s “DOMLoad” event. In this case method returns `undefined`.
+     = (object) @Paper
+     > Usage
+     | // Each of the following examples create a canvas that is 320px wide by 200px high
+     | // Canvas is created at the viewport’s 10,50 coordinate
+     | var paper = Raphael(10, 50, 320, 200);
+     | // Canvas is created at the top left corner of the #notepad element
+     | // (or its top right corner in dir="rtl" elements)
+     | var paper = Raphael(document.getElementById("notepad"), 320, 200);
+     | // Same as above
+     | var paper = Raphael("notepad", 320, 200);
+     | // Image dump
+     | var set = Raphael(["notepad", 320, 200, {
+     |     type: "rect",
+     |     x: 10,
+     |     y: 10,
+     |     width: 25,
+     |     height: 25,
+     |     stroke: "#f00"
+     | }, {
+     |     type: "text",
+     |     x: 30,
+     |     y: 40,
+     |     text: "Dump"
+     | }]);
+    \*/
+    function R(first) {
+        if (R.is(first, "function")) {
+            return eve.on("DOMload", first);
+        } else if (R.is(first, array)) {
+            var a = first,
                 cnv = create[apply](R, a.splice(0, 3 + R.is(a[0], nu))),
-                res = cnv.set();
-            for (var i = 0, ii = a[length]; i < ii; i++) {
-                var j = a[i] || {};
-                elements[has](j.type) && res[push](cnv[j.type]().attr(j));
+                res = cnv.set(),
+                i = 0,
+                ii = a.length,
+                j;
+            for (; i < ii; i++) {
+                j = a[i] || {};
+                elements[has](j.type) && res.push(cnv[j.type]().attr(j));
             }
             return res;
         }
         return create[apply](R, arguments);
     }
-    R.version = "1.5.2";
+    R.version = "2.0.0";
     var separator = /[, ]+/,
         elements = {circle: 1, rect: 1, path: 1, ellipse: 1, text: 1, image: 1},
         formatrg = /\{(\d+)\}/g,
         proto = "prototype",
         has = "hasOwnProperty",
-        doc = document,
-        win = window,
-        oldRaphael = {
-            was: Object[proto][has].call(win, "Raphael"),
-            is: win.Raphael
+        g = {
+            doc: document,
+            win: window
         },
-        Paper = function () {
-            this.customAttributes = {};
+        oldRaphael = {
+            was: Object.prototype[has].call(g.win, "Raphael"),
+            is: g.win.Raphael
         },
+        Paper = function () {},
         paperproto,
         appendChild = "appendChild",
         apply = "apply",
         concat = "concat",
-        supportsTouch = "createTouch" in doc,
+        supportsTouch = "createTouch" in g.doc,
         E = "",
         S = " ",
         Str = String,
         split = "split",
-        events = "click dblclick mousedown mousemove mouseout mouseover mouseup touchstart touchmove touchend orientationchange touchcancel gesturestart gesturechange gestureend"[split](S),
+        events = "click dblclick mousedown mousemove mouseout mouseover mouseup touchstart touchmove touchend orientationchange touchcancel gesturestart gesturechange gestureend".split(S),
         touchMap = {
             mousedown: "touchstart",
             mousemove: "touchmove",
             mouseup: "touchend"
         },
-        join = "join",
-        length = "length",
-        lowerCase = Str[proto].toLowerCase,
+        lowerCase = Str.prototype.toLowerCase,
         math = Math,
         mmax = math.max,
         mmin = math.min,
@@ -62,7 +112,7 @@
         array = "array",
         toString = "toString",
         fillString = "fill",
-        objectToString = Object[proto][toString],
+        objectToString = Object.prototype.toString,
         paper = {},
         push = "push",
         ISURL = /^url\(['"]?([^\)]+?)['"]?\)$/i,
@@ -74,39 +124,152 @@
         toFloat = parseFloat,
         toInt = parseInt,
         ms = " progid:DXImageTransform.Microsoft",
-        upperCase = Str[proto].toUpperCase,
-        availableAttrs = {blur: 0, "clip-rect": "0 0 1e9 1e9", cursor: "default", cx: 0, cy: 0, fill: "#fff", "fill-opacity": 1, font: '10px "Arial"', "font-family": '"Arial"', "font-size": "10", "font-style": "normal", "font-weight": 400, gradient: 0, height: 0, href: "http://raphaeljs.com/", opacity: 1, path: "M0,0", r: 0, rotation: 0, rx: 0, ry: 0, scale: "1 1", src: "", stroke: "#000", "stroke-dasharray": "", "stroke-linecap": "butt", "stroke-linejoin": "butt", "stroke-miterlimit": 0, "stroke-opacity": 1, "stroke-width": 1, target: "_blank", "text-anchor": "middle", title: "Raphael", translation: "0 0", width: 0, x: 0, y: 0},
-        availableAnimAttrs = {along: "along", blur: nu, "clip-rect": "csv", cx: nu, cy: nu, fill: "colour", "fill-opacity": nu, "font-size": nu, height: nu, opacity: nu, path: "path", r: nu, rotation: "csv", rx: nu, ry: nu, scale: "csv", stroke: "colour", "stroke-opacity": nu, "stroke-width": nu, translation: "csv", width: nu, x: nu, y: nu},
-        rp = "replace",
-        animKeyFrames= /^(from|to|\d+%?)$/,
+        upperCase = Str.prototype.toUpperCase,
+        availableAttrs = {"arrow-end": "none", "arrow-start": "none", blur: 0, "clip-rect": "0 0 1e9 1e9", cursor: "default", cx: 0, cy: 0, fill: "#fff", "fill-opacity": 1, font: '10px "Arial"', "font-family": '"Arial"', "font-size": "10", "font-style": "normal", "font-weight": 400, gradient: 0, height: 0, href: "http://raphaeljs.com/", opacity: 1, path: "M0,0", r: 0, rx: 0, ry: 0, src: "", stroke: "#000", "stroke-dasharray": "", "stroke-linecap": "butt", "stroke-linejoin": "butt", "stroke-miterlimit": 0, "stroke-opacity": 1, "stroke-width": 1, target: "_blank", "text-anchor": "middle", title: "Raphael", transform: "", width: 0, x: 0, y: 0},
+        availableAnimAttrs = {blur: nu, "clip-rect": "csv", cx: nu, cy: nu, fill: "colour", "fill-opacity": nu, "font-size": nu, height: nu, opacity: nu, path: "path", r: nu, rx: nu, ry: nu, stroke: "colour", "stroke-opacity": nu, "stroke-width": nu, transform: "transform", width: nu, x: nu, y: nu},
         commaSpaces = /\s*,\s*/,
         hsrg = {hs: 1, rg: 1},
         p2s = /,?([achlmqrstvxz]),?/gi,
         pathCommand = /([achlmqstvz])[\s,]*((-?\d*\.?\d*(?:e[-+]?\d+)?\s*,?\s*)+)/ig,
+        tCommand = /([rstm])[\s,]*((-?\d*\.?\d*(?:e[-+]?\d+)?\s*,?\s*)+)/ig,
         pathValues = /(-?\d*\.?\d*(?:e[-+]?\d+)?)\s*,?\s*/ig,
         radial_gradient = /^r(?:\(([^,]+?)\s*,\s*([^\)]+?)\))?/,
         sortByKey = function (a, b) {
             return a.key - b.key;
+        },
+        sortByNumber = function (a, b) {
+            return a - b;
+        },
+        fun = function () {},
+        pipe = function (x) {
+            return x;
+        },
+        rectPath = function (x, y, w, h, r) {
+            if (r) {
+                return [["M", x + r, y], ["l", w - r * 2, 0], ["a", r, r, 0, 0, 1, r, r], ["l", 0, h - r * 2], ["a", r, r, 0, 0, 1, -r, r], ["l", r * 2 - w, 0], ["a", r, r, 0, 0, 1, -r, -r], ["l", 0, r * 2 - h], ["a", r, r, 0, 0, 1, r, -r], ["z"]];
+            }
+            return [["M", x, y], ["l", w, 0], ["l", 0, h], ["l", -w, 0], ["z"]];
+        },
+        ellipsePath = function (x, y, rx, ry) {
+            if (ry == null) {
+                ry = rx;
+            }
+            return [["M", x, y], ["m", 0, -ry], ["a", rx, ry, 0, 1, 1, 0, 2 * ry], ["a", rx, ry, 0, 1, 1, 0, -2 * ry], ["z"]];
+        },
+        getPath = {
+            path: function (el) {
+                return el.attr("path");
+            },
+            circle: function (el) {
+                var a = el.attrs;
+                return ellipsePath(a.cx, a.cy, a.r);
+            },
+            ellipse: function (el) {
+                var a = el.attrs;
+                return ellipsePath(a.cx, a.cy, a.rx, a.ry);
+            },
+            rect: function (el) {
+                var a = el.attrs;
+                return rectPath(a.x, a.y, a.width, a.height, a.r);
+            },
+            image: function (el) {
+                var a = el.attrs;
+                return rectPath(a.x, a.y, a.width, a.height);
+            },
+            text: function (el) {
+                var bbox = el._getBBox();
+                return rectPath(bbox.x, bbox.y, bbox.width, bbox.height);
+            }
+        },
+        mapPath = function (path, matrix) {
+            if (!matrix) {
+                return path;
+            }
+            var x, y, i, j, pathi;
+            path = path2curve(path);
+            for (i = 0, ii = path.length; i < ii; i++) {
+                pathi = path[i];
+                for (j = 1, jj = pathi.length; j < jj; j += 2) {
+                    x = matrix.x(pathi[j], pathi[j + 1]);
+                    y = matrix.y(pathi[j], pathi[j + 1]);
+                    pathi[j] = x;
+                    pathi[j + 1] = y;
+                }
+            }
+            return path;
         };
 
-    R.type = (win.SVGAngle || doc.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") ? "SVG" : "VML");
+    /*\
+     * Raphael.type
+     [ property (string) ]
+     **
+     * Can be “SVG”, “VML” or empty, depending on browser support.
+    \*/
+    R.type = (g.win.SVGAngle || g.doc.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") ? "SVG" : "VML");
     if (R.type == "VML") {
-        var d = doc.createElement("div"),
+        var d = g.doc.createElement("div"),
             b;
         d.innerHTML = '<v:shape adj="1"/>';
         b = d.firstChild;
         b.style.behavior = "url(#default#VML)";
         if (!(b && typeof b.adj == "object")) {
-            return R.type = null;
+            return R.type = E;
         }
         d = null;
     }
+    /*\
+     * Raphael.svg
+     [ property (boolean) ]
+     **
+     * `true` if browser supports SVG.
+    \*/
+    /*\
+     * Raphael.vml
+     [ property (boolean) ]
+     **
+     * `true` if browser supports VML.
+    \*/
     R.svg = !(R.vml = R.type == "VML");
-    Paper[proto] = R[proto];
-    paperproto = Paper[proto];
+    paperproto = Paper.prototype = R.prototype;
+    paperproto.customAttributes = {};
     R._id = 0;
     R._oid = 0;
+    /*\
+     * Raphael.fn
+     [ property (object) ]
+     **
+     * You can add your own method to the canvas. For example if you want to draw pie chart,
+     * you can create your own pie chart function and ship it as a Raphaël plugin. To do this
+     * you need to extend `Raphael.fn` object. Please note that you can create your own namespaces
+     * inside `fn` object. Methods will be run in context of canvas anyway. You should alter `fn`
+     * object before Raphaël instance was created, otherwise it will take no effect.
+     > Usage
+     | Raphael.fn.arrow = function (x1, y1, x2, y2, size) {
+     |     return this.path( ... );
+     | };
+     | // or create namespace
+     | Raphael.fn.mystuff = {
+     |     arrow: function () {…},
+     |     star: function () {…},
+     |     // etc…
+     | };
+     | var paper = Raphael(10, 10, 630, 480);
+     | // then use it
+     | paper.arrow(10, 10, 30, 30, 5).attr({fill: "#f00"});
+     | paper.mystuff.arrow();
+     | paper.mystuff.star();
+    \*/
     R.fn = {};
+    /*\
+     * Raphael.is
+     [ method ]
+     **
+     * Handfull replacement for `typeof` operator.
+     > Parameters
+     - o (…) any object or primitive
+     - type (string) name of the type, i.e. “string”, “function”, “number”, etc.
+     = (boolean) is given value is of given type
+    \*/
     R.is = function (o, type) {
         type = lowerCase.call(type);
         if (type == "finite") {
@@ -118,6 +281,20 @@
                 (type == "array" && Array.isArray && Array.isArray(o)) ||
                 objectToString.call(o).slice(8, -1).toLowerCase() == type;
     };
+    /*\
+     * Raphael.angle
+     [ method ]
+     **
+     * Returns angle between two or three points
+     > Parameters
+     - x1 (number) x coord of first point
+     - y1 (number) y coord of first point
+     - x2 (number) x coord of second point
+     - y2 (number) y coord of second point
+     - x3 (number) #optional x coord of third point
+     - y3 (number) #optional y coord of third point
+     = (number) angle in degrees.
+    \*/
     R.angle = function (x1, y1, x2, y2, x3, y3) {
         if (x3 == null) {
             var x = x1 - x2,
@@ -125,17 +302,46 @@
             if (!x && !y) {
                 return 0;
             }
-            return ((x < 0) * 180 + math.atan(-y / -x) * 180 / PI + 360) % 360;
+            return (180 + math.atan2(-y, -x) * 180 / PI + 360) % 360;
         } else {
             return R.angle(x1, y1, x3, y3) - R.angle(x2, y2, x3, y3);
         }
     };
+    /*\
+     * Raphael.rad
+     [ method ]
+     **
+     * Transform angle to radians
+     > Parameters
+     - deg (number) angle in degrees
+     = (number) angle in radians.
+    \*/
     R.rad = function (deg) {
         return deg % 360 * PI / 180;
     };
+    /*\
+     * Raphael.deg
+     [ method ]
+     **
+     * Transform angle to degrees
+     > Parameters
+     - deg (number) angle in radians
+     = (number) angle in degrees.
+    \*/
     R.deg = function (rad) {
         return rad * 180 / PI % 360;
     };
+    /*\
+     * Raphael.snapTo
+     [ method ]
+     **
+     * Snaps given value to given grid.
+     > Parameters
+     - values (array|number) given array of values or step of the grid
+     - value (number) value to adjust
+     - tolerance (number) #optional tolerance for snapping. Default is `10`.
+     = (number) adjusted value.
+    \*/
     R.snapTo = function (values, value, tolerance) {
         tolerance = R.is(tolerance, "finite") ? tolerance : 10;
         if (R.is(values, array)) {
@@ -155,21 +361,32 @@
         }
         return value;
     };
-    function createUUID() {
-        // http://www.ietf.org/rfc/rfc4122.txt
-        var s = [],
-            i = 0;
-        for (; i < 32; i++) {
-            s[i] = (~~(math.random() * 16))[toString](16);
-        }
-        s[12] = 4;  // bits 12-15 of the time_hi_and_version field to 0010
-        s[16] = ((s[16] & 3) | 8)[toString](16);  // bits 6-7 of the clock_seq_hi_and_reserved to 01
-        return "r-" + s[join]("");
-    }
+    
+    var createUUID = (function (uuidRegEx, uuidReplacer) {
+        return function () {
+            return "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(uuidRegEx, uuidReplacer).toUpperCase();
+        };
+    })(/[xy]/g, function (c) {
+        var r = math.random() * 16 | 0,
+            v = c == "x" ? r : (r & 3 | 8);
+        return v.toString(16);
+    });
 
+    /*\
+     * Raphael.setWindow
+     [ method ]
+     **
+     * Used when you need to draw in `&lt;iframe>`. Switched window to the iframe one.
+     > Parameters
+     - newwin (window) new window object
+    \*/
     R.setWindow = function (newwin) {
-        win = newwin;
-        doc = win.document;
+        eve("setWindow", R, g.win, newwin);
+        g.win = newwin;
+        g.doc = g.win.document;
+        if (initWin) {
+            initWin(g.win);
+        }
     };
     // colour utilities
     var toHex = function (color) {
@@ -188,22 +405,22 @@
             var range = bod.createTextRange();
             toHex = cacher(function (color) {
                 try {
-                    bod.style.color = Str(color)[rp](trim, E);
+                    bod.style.color = Str(color).replace(trim, E);
                     var value = range.queryCommandValue("ForeColor");
                     value = ((value & 255) << 16) | (value & 65280) | ((value & 16711680) >>> 16);
-                    return "#" + ("000000" + value[toString](16)).slice(-6);
+                    return "#" + ("000000" + value.toString(16)).slice(-6);
                 } catch(e) {
                     return "none";
                 }
             });
         } else {
-            var i = doc.createElement("i");
+            var i = g.doc.createElement("i");
             i.title = "Rapha\xebl Colour Picker";
             i.style.display = "none";
-            doc.body[appendChild](i);
+            g.doc.body.appendChild(i);
             toHex = cacher(function (color) {
                 i.style.color = color;
-                return doc.defaultView.getComputedStyle(i, E).getPropertyValue("color");
+                return g.doc.defaultView.getComputedStyle(i, E).getPropertyValue("color");
             });
         }
         return toHex(color);
@@ -216,18 +433,97 @@
     },
     rgbtoString = function () {
         return this.hex;
+    },
+    prepareRGB = function (r, g, b) {
+        if (g == null && R.is(r, "object") && "r" in r && "g" in r && "b" in r) {
+            b = r.b;
+            g = r.g;
+            r = r.r;
+        }
+        if (g == null && R.is(r, string)) {
+            var clr = R.getRGB(r);
+            r = clr.r;
+            g = clr.g;
+            b = clr.b;
+        }
+        if (r > 1 || g > 1 || b > 1) {
+            r /= 255;
+            g /= 255;
+            b /= 255;
+        }
+        
+        return [r, g, b];
+    },
+    packageRGB = function (r, g, b, o) {
+        r *= 255;
+        g *= 255;
+        b *= 255;
+        var rgb = {
+            r: r,
+            g: g,
+            b: b,
+            hex: R.rgb(r, g, b),
+            toString: rgbtoString
+        };
+        R.is(o, "finite") && (rgb.opacity = o);
+        return rgb;
     };
-    R.hsb2rgb = function (h, s, b, o) {
-        if (R.is(h, "object") && "h" in h && "s" in h && "b" in h) {
-            b = h.b;
+    /*\
+     * Raphael.hsb2rgb
+     [ method ]
+     **
+     * Converts HSB values to RGB object.
+     > Parameters
+     - h (number) hue
+     - s (number) saturation
+     - v (number) value or brightness
+     = (object) RGB object in format:
+     | {
+     |     r: // red,
+     |     g: // green,
+     |     b: // blue
+     |     hex: // color in HTML/CSS format: #••••••
+     | }
+    \*/
+    R.hsb2rgb = function (h, s, v, o) {
+        if (this.is(h, "object") && "h" in h && "s" in h && "b" in h) {
+            v = h.b;
             s = h.s;
             h = h.h;
             o = h.o;
         }
-        return R.hsl2rgb(h, s, b / 2, o);
+        h *= 360;
+        var R, G, B, X, C;
+        h = (h % 360) / 60;
+        C = v * s;
+        X = C * (1 - abs(h % 2 - 1));
+        R = G = B = v - C;
+
+        h = ~~h;
+        R += [C, X, 0, 0, X, C][h];
+        G += [X, C, C, X, 0, 0][h];
+        B += [0, 0, X, C, C, X][h];
+        return packageRGB(R, G, B, o);
     };
+    /*\
+     * Raphael.hsl2rgb
+     [ method ]
+     **
+     * Converts HSL values to RGB object.
+     > Parameters
+     - h (number) hue
+     - s (number) saturation
+     - l (number) luminosity
+     = (object) RGB object in format:
+     | {
+     |     r: // red,
+     |     g: // green,
+     |     b: // blue
+     |     hex: // color in HTML/CSS format: #••••••
+     | }
+    \*/
     R.hsl2rgb = function (h, s, l, o) {
-        if (R.is(h, "object") && "h" in h && "s" in h && "l" in h) {
+        if (this.is(h, "object") && "h" in h && "s" in h && "l" in h) {
             l = h.l;
             s = h.s;
             h = h.h;
@@ -237,148 +533,151 @@
             s /= 100;
             l /= 100;
         }
-        var rgb = {},
-            channels = ["r", "g", "b"],
-            t2, t1, t3, r, g, b;
-        if (!s) {
-            rgb = {
-                r: l,
-                g: l,
-                b: l
-            };
-        } else {
-            if (l < .5) {
-                t2 = l * (1 + s);
-            } else {
-                t2 = l + s - l * s;
-            }
-            t1 = 2 * l - t2;
-            for (var i = 0; i < 3; i++) {
-                t3 = h + 1 / 3 * -(i - 1);
-                t3 < 0 && t3++;
-                t3 > 1 && t3--;
-                if (t3 * 6 < 1) {
-                    rgb[channels[i]] = t1 + (t2 - t1) * 6 * t3;
-                } else if (t3 * 2 < 1) {
-                    rgb[channels[i]] = t2;
-                } else if (t3 * 3 < 2) {
-                    rgb[channels[i]] = t1 + (t2 - t1) * (2 / 3 - t3) * 6;
-                } else {
-                    rgb[channels[i]] = t1;
-                }
-            }
-        }
-        rgb.r *= 255;
-        rgb.g *= 255;
-        rgb.b *= 255;
-        rgb.hex = "#" + (16777216 | rgb.b | (rgb.g << 8) | (rgb.r << 16)).toString(16).slice(1);
-        R.is(o, "finite") && (rgb.opacity = o);
-        rgb.toString = rgbtoString;
-        return rgb;
+        h *= 360;
+        var R, G, B, X, C;
+        h = (h % 360) / 60;
+        C = 2 * s * (l < .5 ? l : 1 - l);
+        X = C * (1 - abs(h % 2 - 1));
+        R = G = B = l - C / 2;
+
+        h = ~~h;
+        R += [C, X, 0, 0, X, C][h];
+        G += [X, C, C, X, 0, 0][h];
+        B += [0, 0, X, C, C, X][h];
+        return packageRGB(R, G, B, o);
     };
-    R.rgb2hsb = function (red, green, blue) {
-        if (green == null && R.is(red, "object") && "r" in red && "g" in red && "b" in red) {
-            blue = red.b;
-            green = red.g;
-            red = red.r;
-        }
-        if (green == null && R.is(red, string)) {
-            var clr = R.getRGB(red);
-            red = clr.r;
-            green = clr.g;
-            blue = clr.b;
-        }
-        if (red > 1 || green > 1 || blue > 1) {
-            red /= 255;
-            green /= 255;
-            blue /= 255;
-        }
-        var max = mmax(red, green, blue),
-            min = mmin(red, green, blue),
-            hue,
-            saturation,
-            brightness = max;
-        if (min == max) {
-            return {h: 0, s: 0, b: max, toString: hsbtoString};
-        } else {
-            var delta = (max - min);
-            saturation = delta / max;
-            if (red == max) {
-                hue = (green - blue) / delta;
-            } else if (green == max) {
-                hue = 2 + ((blue - red) / delta);
-            } else {
-                hue = 4 + ((red - green) / delta);
-            }
-            hue /= 6;
-            hue < 0 && hue++;
-            hue > 1 && hue--;
-        }
-        return {h: hue, s: saturation, b: brightness, toString: hsbtoString};
-    };
-    R.rgb2hsl = function (red, green, blue) {
-        if (green == null && R.is(red, "object") && "r" in red && "g" in red && "b" in red) {
-            blue = red.b;
-            green = red.g;
-            red = red.r;
-        }
-        if (green == null && R.is(red, string)) {
-            var clr = R.getRGB(red);
-            red = clr.r;
-            green = clr.g;
-            blue = clr.b;
-        }
-        if (red > 1 || green > 1 || blue > 1) {
-            red /= 255;
-            green /= 255;
-            blue /= 255;
-        }
-        var max = mmax(red, green, blue),
-            min = mmin(red, green, blue),
-            h,
-            s,
-            l = (max + min) / 2,
-            hsl;
-        if (min == max) {
-            hsl =  {h: 0, s: 0, l: l};
-        } else {
-            var delta = max - min;
-            s = l < .5 ? delta / (max + min) : delta / (2 - max - min);
-            if (red == max) {
-                h = (green - blue) / delta;
-            } else if (green == max) {
-                h = 2 + (blue - red) / delta;
-            } else {
-                h = 4 + (red - green) / delta;
-            }
-            h /= 6;
-            h < 0 && h++;
-            h > 1 && h--;
-            hsl = {h: h, s: s, l: l};
-        }
-        hsl.toString = hsltoString;
-        return hsl;
+    /*\
+     * Raphael.rgb2hsb
+     [ method ]
+     **
+     * Converts RGB values to HSB object.
+     > Parameters
+     - r (number) red
+     - g (number) green
+     - b (number) blue
+     = (object) HSB object in format:
+     | {
+     |     h: // hue,
+     |     s: // saturation,
+     |     b: // brightness
+     | }
+    \*/
+    R.rgb2hsb = function (r, g, b) {
+        b = prepareRGB(r, g, b);
+        r = b[0];
+        g = b[1];
+        b = b[2];
+
+        var H, S, V, C;
+        V = mmax(r, g, b);
+        C = V - mmin(r, g, b);
+        H = (C == 0 ? null :
+             V == r ? (g - b) / C :
+             V == g ? (b - r) / C + 2 :
+                      (r - g) / C + 4);
+        H = (H % 6) * 60;
+        S = C == 0 ? 0 : C / V;
+        return {h: H, s: S, b: V, toString: hsbtoString};
+    };
+    /*\
+     * Raphael.rgb2hsl
+     [ method ]
+     **
+     * Converts RGB values to HSL object.
+     > Parameters
+     - r (number) red
+     - g (number) green
+     - b (number) blue
+     = (object) HSL object in format:
+     | {
+     |     h: // hue,
+     |     s: // saturation,
+     |     l: // luminosity
+     | }
+    \*/
+    R.rgb2hsl = function (r, g, b) {
+        b = prepareRGB(r, g, b);
+        r = b[0];
+        g = b[1];
+        b = b[2];
+
+        var H, S, L, M, m, C;
+        M = mmax(r, g, b);
+        m = mmin(r, g, b);
+        C = M - m;
+        H = (C == 0 ? null :
+             M == r ? (g - b) / C :
+             M == g ? (b - r) / C + 2 :
+                      (r - g) / C + 4);
+        H = (H % 6) * 60;
+        L = (M + m) / 2;
+        S = (C == 0 ? 0 :
+             L < .5 ? C / (2 * L) :
+                      C / (2 - 2 * L));
+        return {h: H, s: S, l: L, toString: hsltoString};
     };
     R._path2string = function () {
-        return this.join(",")[rp](p2s, "$1");
+        return this.join(",").replace(p2s, "$1");
     };
     function cacher(f, scope, postprocessor) {
         function newf() {
-            var arg = Array[proto].slice.call(arguments, 0),
-                args = arg[join]("\u25ba"),
+            var arg = Array.prototype.slice.call(arguments, 0),
+                args = arg.join("\u2400"),
                 cache = newf.cache = newf.cache || {},
                 count = newf.count = newf.count || [];
             if (cache[has](args)) {
                 return postprocessor ? postprocessor(cache[args]) : cache[args];
             }
-            count[length] >= 1e3 && delete cache[count.shift()];
-            count[push](args);
+            count.length >= 1e3 && delete cache[count.shift()];
+            count.push(args);
             cache[args] = f[apply](scope, arg);
             return postprocessor ? postprocessor(cache[args]) : cache[args];
         }
         return newf;
     }
- 
+
+    function preload(src, f) {
+        var img = g.doc.createElement("img");
+        img.style.cssText = "position:absolute;left:-9999em;top-9999em";
+        img.onload = function () {
+            f.call(this);
+            this.onload = null;
+            g.doc.body.removeChild(this);
+        };
+        img.onerror = function () {
+            g.doc.body.removeChild(this);
+        };
+        g.doc.body.appendChild(img);
+        img.src = src;
+    }
+
+    /*\
+     * Raphael.getRGB
+     [ method ]
+     **
+     * Parses colour string as RGB object
+     > Parameters
+     - colour (string) colour string in one of formats:
+     <ul>
+         <li>Colour name (“<samp>red</samp>”, “<samp>green</samp>”, “<samp>cornflowerblue</samp>”, etc)</li>
+         <li>#••• — shortened HTML colour: (“<samp>#000</samp>”, “<samp>#fc0</samp>”, etc)</li>
+         <li>#•••••• — full length HTML colour: (“<samp>#000000</samp>”, “<samp>#bd2300</samp>”)</li>
+         <li>rgb(•••, •••, •••) — red, green and blue channels’ values: (“<samp>rgb(200,&nbsp;100,&nbsp;0)</samp>”)</li>
+         <li>rgb(•••%, •••%, •••%) — same as above, but in %: (“<samp>rgb(100%,&nbsp;175%,&nbsp;0%)</samp>”)</li>
+         <li>hsb(•••, •••, •••) — hue, saturation and brightness values: (“<samp>hsb(0.5,&nbsp;0.25,&nbsp;1)</samp>”)</li>
+         <li>hsb(•••%, •••%, •••%) — same as above, but in %</li>
+         <li>hsl(•••, •••, •••) — same as hsb</li>
+         <li>hsl(•••%, •••%, •••%) — same as hsb</li>
+     </ul>
+     = (object) RGB object in format:
+     | {
+     |     r: // red,
+     |     g: // green,
+     |     b: // blue
+     |     hex: // color in HTML/CSS format: #••••••,
+     |     error: // true if string can’t be parsed
+     | }
+    \*/
     R.getRGB = cacher(function (colour) {
         if (!colour || !!((colour = Str(colour)).indexOf("-") + 1)) {
             return {r: -1, g: -1, b: -1, hex: "none", error: 1};
@@ -407,7 +706,7 @@
                 red = toInt((t = rgb[3].charAt(1)) + t, 16);
             }
             if (rgb[4]) {
-                values = rgb[4][split](commaSpaces);
+                values = rgb[4].split(commaSpaces);
                 red = toFloat(values[0]);
                 values[0].slice(-1) == "%" && (red *= 2.55);
                 green = toFloat(values[1]);
@@ -418,7 +717,7 @@
                 values[3] && values[3].slice(-1) == "%" && (opacity /= 100);
             }
             if (rgb[5]) {
-                values = rgb[5][split](commaSpaces);
+                values = rgb[5].split(commaSpaces);
                 red = toFloat(values[0]);
                 values[0].slice(-1) == "%" && (red *= 2.55);
                 green = toFloat(values[1]);
@@ -431,7 +730,7 @@
                 return R.hsb2rgb(red, green, blue, opacity);
             }
             if (rgb[6]) {
-                values = rgb[6][split](commaSpaces);
+                values = rgb[6].split(commaSpaces);
                 red = toFloat(values[0]);
                 values[0].slice(-1) == "%" && (red *= 2.55);
                 green = toFloat(values[1]);
@@ -450,6 +749,57 @@
         }
         return {r: -1, g: -1, b: -1, hex: "none", error: 1};
     }, R);
+    /*\
+     * Raphael.hsb
+     [ method ]
+     **
+     * Converts HSB values to hex representation of the colour.
+     > Parameters
+     - h (number) hue
+     - s (number) saturation
+     - b (number) value or brightness
+     = (string) hex representation of the colour.
+    \*/
+    R.hsb = cacher(function (h, s, b) {
+        return R.hsb2rgb(h, s, b).hex;
+    });
+    /*\
+     * Raphael.hsl
+     [ method ]
+     **
+     * Converts HSL values to hex representation of the colour.
+     > Parameters
+     - h (number) hue
+     - s (number) saturation
+     - l (number) luminosity
+     = (string) hex representation of the colour.
+    \*/
+    R.hsl = cacher(function (h, s, l) {
+        return R.hsl2rgb(h, s, l).hex;
+    });
+    /*\
+     * Raphael.rgb
+     [ method ]
+     **
+     * Converts RGB values to hex representation of the colour.
+     > Parameters
+     - r (number) red
+     - g (number) green
+     - b (number) blue
+     = (string) hex representation of the colour.
+    \*/
+    R.rgb = cacher(function (r, g, b) {
+        return "#" + (16777216 | b | (g << 8) | (r << 16)).toString(16).slice(1);
+    });
+    /*\
+     * Raphael.getColor
+     [ method ]
+     **
+     * On each call returns next colour in the spectrum. To reset it back to red call @Raphael.getColor.reset
+     > Parameters
+     - value (number) #optional brightness, default is `0.75`
+     = (string) hex representation of the colour.
+    \*/
     R.getColor = function (value) {
         var start = this.getColor.start = this.getColor.start || {h: 0, s: 1, b: value || .75},
             rgb = this.hsb2rgb(start.h, start.s, start.b);
@@ -461,10 +811,27 @@
         }
         return rgb.hex;
     };
+    /*\
+     * Raphael.getColor.reset
+     [ method ]
+     **
+     * Resets spectrum position for @Raphael.getColor back to red.
+    \*/
     R.getColor.reset = function () {
         delete this.start;
     };
-    // path utilities
+
+    /*\
+     * Raphael.parsePathString
+     [ method ]
+     **
+     * Utility method
+     **
+     * Parses given path string into an array of arrays of path segments.
+     > Parameters
+     - pathString (string|array) path string or array of segments (in the last case it will be returned stright away)
+     = (array) array of segments.
+    \*/
     R.parsePathString = cacher(function (pathString) {
         if (!pathString) {
             return null;
@@ -474,29 +841,102 @@
         if (R.is(pathString, array) && R.is(pathString[0], array)) { // rough assumption
             data = pathClone(pathString);
         }
-        if (!data[length]) {
-            Str(pathString)[rp](pathCommand, function (a, b, c) {
+        if (!data.length) {
+            Str(pathString).replace(pathCommand, function (a, b, c) {
                 var params = [],
                     name = lowerCase.call(b);
-                c[rp](pathValues, function (a, b) {
-                    b && params[push](+b);
+                c.replace(pathValues, function (a, b) {
+                    b && params.push(+b);
                 });
-                if (name == "m" && params[length] > 2) {
-                    data[push]([b][concat](params.splice(0, 2)));
+                if (name == "m" && params.length > 2) {
+                    data.push([b][concat](params.splice(0, 2)));
                     name = "l";
                     b = b == "m" ? "l" : "L";
                 }
-                while (params[length] >= paramCounts[name]) {
-                    data[push]([b][concat](params.splice(0, paramCounts[name])));
+                while (params.length >= paramCounts[name]) {
+                    data.push([b][concat](params.splice(0, paramCounts[name])));
                     if (!paramCounts[name]) {
                         break;
                     }
                 }
             });
         }
-        data[toString] = R._path2string;
+        data.toString = R._path2string;
+        return data;
+    });
+    /*\
+     * Raphael.parseTransformString
+     [ method ]
+     **
+     * Utility method
+     **
+     * Parses given path string into an array of transformations.
+     > Parameters
+     - TString (string|array) transform string or array of transformations (in the last case it will be returned stright away)
+     = (array) array of transformations.
+    \*/
+    R.parseTransformString = cacher(function (TString) {
+        if (!TString) {
+            return null;
+        }
+        var paramCounts = {r: 3, s: 4, t: 2, m: 6},
+            data = [];
+        if (R.is(TString, array) && R.is(TString[0], array)) { // rough assumption
+            data = pathClone(TString);
+        }
+        if (!data.length) {
+            Str(TString).replace(tCommand, function (a, b, c) {
+                var params = [],
+                    name = lowerCase.call(b);
+                c.replace(pathValues, function (a, b) {
+                    b && params.push(+b);
+                });
+                data.push([name][concat](params));
+            });
+        }
+        data.toString = R._path2string;
         return data;
     });
+    /*\
+     * Raphael.findDotsAtSegment
+     [ method ]
+     **
+     * Utility method
+     **
+     * Find dot coordinates on the given cubic bezier curve at the given t.
+     > Parameters
+     - p1x (number) x of the first point of the curve
+     - p1y (number) y of the first point of the curve
+     - c1x (number) x of the first anchor of the curve
+     - c1y (number) y of the first anchor of the curve
+     - c2x (number) x of the second anchor of the curve
+     - c2y (number) y of the second anchor of the curve
+     - p2x (number) x of the second point of the curve
+     - p2y (number) y of the second point of the curve
+     - t (number) position on the curve (0..1)
+     = (object) point information in format:
+     | {
+     |     x: // x coordinate of the point,
+     |     y: // y coordinate of the point,
+     |     m: {
+     |         x: // x coordinate of the left anchor,
+     |         y: // y coordinate of the left anchor
+     |     },
+     |     n: {
+     |         x: // x coordinate of the right anchor,
+     |         y: // y coordinate of the right anchor
+     |     },
+     |     start: {
+     |         x: // x coordinate of the start of the curve,
+     |         y: // y coordinate of the start of the curve
+     |     },
+     |     end: {
+     |         x: // x coordinate of the end of the curve,
+     |         y: // y coordinate of the end of the curve
+     |     },
+     |     alpha: // angle of the curve derivative at the point.
+     | }
+    \*/
     R.findDotsAtSegment = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t) {
         var t1 = 1 - t,
             x = pow(t1, 3) * p1x + pow(t1, 2) * 3 * t * c1x + t1 * 3 * t * t * c2x + pow(t, 3) * p2x,
@@ -509,7 +949,7 @@
             ay = (1 - t) * p1y + t * c1y,
             cx = (1 - t) * c2x + t * p2x,
             cy = (1 - t) * c2y + t * p2y,
-            alpha = (90 - math.atan((mx - nx) / (my - ny)) * 180 / PI);
+            alpha = (90 - math.atan2(mx - nx, my - ny) * 180 / PI);
         (mx > nx || my < ny) && (alpha += 180);
         return {x: x, y: y, m: {x: mx, y: my}, n: {x: nx, y: ny}, start: {x: ax, y: ay}, end: {x: cx, y: cy}, alpha: alpha};
     };
@@ -523,13 +963,13 @@
             X = [],
             Y = [],
             p;
-        for (var i = 0, ii = path[length]; i < ii; i++) {
+        for (var i = 0, ii = path.length; i < ii; i++) {
             p = path[i];
             if (p[0] == "M") {
                 x = p[1];
                 y = p[2];
-                X[push](x);
-                Y[push](y);
+                X.push(x);
+                Y.push(y);
             } else {
                 var dim = curveDim(x, y, p[1], p[2], p[3], p[4], p[5], p[6]);
                 X = X[concat](dim.min.x, dim.max.x);
@@ -552,13 +992,13 @@
             if (!R.is(pathArray, array) || !R.is(pathArray && pathArray[0], array)) { // rough assumption
                 pathArray = R.parsePathString(pathArray);
             }
-            for (var i = 0, ii = pathArray[length]; i < ii; i++) {
+            for (var i = 0, ii = pathArray.length; i < ii; i++) {
                 res[i] = [];
-                for (var j = 0, jj = pathArray[i][length]; j < jj; j++) {
+                for (var j = 0, jj = pathArray[i].length; j < jj; j++) {
                     res[i][j] = pathArray[i][j];
                 }
             }
-            res[toString] = R._path2string;
+            res.toString = R._path2string;
             return res;
         },
         pathToRelative = cacher(function (pathArray) {
@@ -577,9 +1017,9 @@
                 mx = x;
                 my = y;
                 start++;
-                res[push](["M", x, y]);
+                res.push(["M", x, y]);
             }
-            for (var i = start, ii = pathArray[length]; i < ii; i++) {
+            for (var i = start, ii = pathArray.length; i < ii; i++) {
                 var r = res[i] = [],
                     pa = pathArray[i];
                 if (pa[0] != lowerCase.call(pa[0])) {
@@ -601,7 +1041,7 @@
                             mx = pa[1];
                             my = pa[2];
                         default:
-                            for (var j = 1, jj = pa[length]; j < jj; j++) {
+                            for (var j = 1, jj = pa.length; j < jj; j++) {
                                 r[j] = +(pa[j] - ((j % 2) ? x : y)).toFixed(3);
                             }
                     }
@@ -611,11 +1051,11 @@
                         mx = pa[1] + x;
                         my = pa[2] + y;
                     }
-                    for (var k = 0, kk = pa[length]; k < kk; k++) {
+                    for (var k = 0, kk = pa.length; k < kk; k++) {
                         res[i][k] = pa[k];
                     }
                 }
-                var len = res[i][length];
+                var len = res[i].length;
                 switch (res[i][0]) {
                     case "z":
                         x = mx;
@@ -632,7 +1072,7 @@
                         y += +res[i][len - 1];
                 }
             }
-            res[toString] = R._path2string;
+            res.toString = R._path2string;
             return res;
         }, 0, pathClone),
         pathToAbsolute = cacher(function (pathArray) {
@@ -653,7 +1093,7 @@
                 start++;
                 res[0] = ["M", x, y];
             }
-            for (var i = start, ii = pathArray[length]; i < ii; i++) {
+            for (var i = start, ii = pathArray.length; i < ii; i++) {
                 var r = res[i] = [],
                     pa = pathArray[i];
                 if (pa[0] != upperCase.call(pa[0])) {
@@ -678,12 +1118,12 @@
                             mx = +pa[1] + x;
                             my = +pa[2] + y;
                         default:
-                            for (var j = 1, jj = pa[length]; j < jj; j++) {
+                            for (var j = 1, jj = pa.length; j < jj; j++) {
                                 r[j] = +pa[j] + ((j % 2) ? x : y);
                             }
                     }
                 } else {
-                    for (var k = 0, kk = pa[length]; k < kk; k++) {
+                    for (var k = 0, kk = pa.length; k < kk; k++) {
                         res[i][k] = pa[k];
                     }
                 }
@@ -699,14 +1139,14 @@
                         y = r[1];
                         break;
                     case "M":
-                        mx = res[i][res[i][length] - 2];
-                        my = res[i][res[i][length] - 1];
+                        mx = res[i][res[i].length - 2];
+                        my = res[i][res[i].length - 1];
                     default:
-                        x = res[i][res[i][length] - 2];
-                        y = res[i][res[i][length] - 1];
+                        x = res[i][res[i].length - 2];
+                        y = res[i][res[i].length - 1];
                 }
             }
-            res[toString] = R._path2string;
+            res.toString = R._path2string;
             return res;
         }, null, pathClone),
         l2c = function (x1, y1, x2, y2) {
@@ -805,9 +1245,9 @@
             if (recursive) {
                 return [m2, m3, m4][concat](res);
             } else {
-                res = [m2, m3, m4][concat](res)[join]()[split](",");
+                res = [m2, m3, m4][concat](res).join().split(",");
                 var newres = [];
-                for (var i = 0, ii = res[length]; i < ii; i++) {
+                for (var i = 0, ii = res.length; i < ii; i++) {
                     newres[i] = i % 2 ? rotate(res[i - 1], res[i], rad).y : rotate(res[i], res[i + 1], rad).x;
                 }
                 return newres;
@@ -833,13 +1273,13 @@
             abs(t2) > "1e12" && (t2 = .5);
             if (t1 > 0 && t1 < 1) {
                 dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t1);
-                x[push](dot.x);
-                y[push](dot.y);
+                x.push(dot.x);
+                y.push(dot.y);
             }
             if (t2 > 0 && t2 < 1) {
                 dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t2);
-                x[push](dot.x);
-                y[push](dot.y);
+                x.push(dot.x);
+                y.push(dot.y);
             }
             a = (c2y - 2 * c1y + p1y) - (p2y - 2 * c2y + c1y);
             b = 2 * (c1y - p1y) - 2 * (c2y - c1y);
@@ -850,13 +1290,13 @@
             abs(t2) > "1e12" && (t2 = .5);
             if (t1 > 0 && t1 < 1) {
                 dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t1);
-                x[push](dot.x);
-                y[push](dot.y);
+                x.push(dot.x);
+                y.push(dot.y);
             }
             if (t2 > 0 && t2 < 1) {
                 dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t2);
-                x[push](dot.x);
-                y[push](dot.y);
+                x.push(dot.x);
+                y.push(dot.y);
             }
             return {
                 min: {x: mmin[apply](0, x), y: mmin[apply](0, y)},
@@ -913,14 +1353,14 @@
                     return path;
                 },
                 fixArc = function (pp, i) {
-                    if (pp[i][length] > 7) {
+                    if (pp[i].length > 7) {
                         pp[i].shift();
                         var pi = pp[i];
-                        while (pi[length]) {
+                        while (pi.length) {
                             pp.splice(i++, 0, ["C"][concat](pi.splice(0, 6)));
                         }
                         pp.splice(i, 1);
-                        ii = mmax(p[length], p2 && p2[length] || 0);
+                        ii = mmax(p.length, p2 && p2.length || 0);
                     }
                 },
                 fixM = function (path1, path2, a1, a2, i) {
@@ -930,10 +1370,10 @@
                         a1.by = 0;
                         a1.x = path1[i][1];
                         a1.y = path1[i][2];
-                        ii = mmax(p[length], p2 && p2[length] || 0);
+                        ii = mmax(p.length, p2 && p2.length || 0);
                     }
                 };
-            for (var i = 0, ii = mmax(p[length], p2 && p2[length] || 0); i < ii; i++) {
+            for (var i = 0, ii = mmax(p.length, p2 && p2.length || 0); i < ii; i++) {
                 p[i] = processPath(p[i], attrs);
                 fixArc(p, i);
                 p2 && (p2[i] = processPath(p2[i], attrs2));
@@ -942,8 +1382,8 @@
                 fixM(p2, p, attrs2, attrs, i);
                 var seg = p[i],
                     seg2 = p2 && p2[i],
-                    seglen = seg[length],
-                    seg2len = p2 && seg2[length];
+                    seglen = seg.length,
+                    seg2len = p2 && seg2.length;
                 attrs.x = seg[seglen - 2];
                 attrs.y = seg[seglen - 1];
                 attrs.bx = toFloat(seg[seglen - 4]) || attrs.x;
@@ -957,7 +1397,7 @@
         }, null, pathClone),
         parseDots = cacher(function (gradient) {
             var dots = [];
-            for (var i = 0, ii = gradient[length]; i < ii; i++) {
+            for (var i = 0, ii = gradient.length; i < ii; i++) {
                 var dot = {},
                     par = gradient[i].match(/^([^:]*):?([\d\.]*)/);
                 dot.color = R.getRGB(par[1]);
@@ -966,9 +1406,9 @@
                 }
                 dot.color = dot.color.hex;
                 par[2] && (dot.offset = par[2] + "%");
-                dots[push](dot);
+                dots.push(dot);
             }
-            for (i = 1, ii = dots[length] - 1; i < ii; i++) {
+            for (i = 1, ii = dots.length - 1; i < ii; i++) {
                 if (!dots[i].offset) {
                     var start = toFloat(dots[i - 1].offset || 0),
                         end = 0;
@@ -995,7 +1435,10 @@
         getContainer = function (x, y, w, h) {
             var container;
             if (R.is(x, string) || R.is(x, "object")) {
-                container = R.is(x, string) ? doc.getElementById(x) : x;
+                container = h == null ? g.doc.getElementById(x) : x;
+                if (container == null) {
+                    return;
+                }
                 if (container.tagName) {
                     if (y == null) {
                         return {
@@ -1007,9 +1450,8 @@
                         return {container: container, width: y, height: w};
                     }
                 }
-            } else {
-                return {container: 1, x: x, y: y, width: w, height: h};
             }
+            return {container: 1, x: x, y: y, width: w, height: h};
         },
         plugins = function (con, add) {
             var that = this;
@@ -1078,98 +1520,355 @@
             return function () {
                 throw new Error("Rapha\xebl: you are calling to method \u201c" + methodname + "\u201d of removed object");
             };
+        },
+        extractTransform = function (el, tstr) {
+            if (tstr == null) {
+                return el._.transform;
+            }
+            tstr = Str(tstr).replace(/\.{3}|\u2026/g, el._.transform || E);
+            var tdata = R.parseTransformString(tstr),
+                deg = 0,
+                dx = 0,
+                dy = 0,
+                sx = 1,
+                sy = 1,
+                _ = el._,
+                m = new Matrix;
+            _.transform = tdata || [];
+            if (tdata) {
+                for (var i = 0, ii = tdata.length; i < ii; i++) {
+                    var t = tdata[i],
+                        tlen = t.length,
+                        bb;
+                    t[0] = Str(t[0]).toLowerCase();
+                    if (t[0] == "t" && tlen == 3) {
+                        m.translate(t[1], t[2]);
+                    } else if (t[0] == "r") {
+                        if (tlen == 2) {
+                            bb = bb || el.getBBox(1);
+                            m.rotate(t[1], bb.x + bb.width / 2, bb.y + bb.height / 2);
+                            deg += t[1];
+                        } else if (tlen == 4) {
+                            m.rotate(t[1], t[2], t[3]);
+                            deg += t[1];
+                        }
+                    } else if (t[0] == "s") {
+                        if (tlen == 2 || tlen == 3) {
+                            bb = bb || el.getBBox(1);
+                            m.scale(t[1], t[tlen - 1], bb.x + bb.width / 2, bb.y + bb.height / 2);
+                            sx *= t[1];
+                            sy *= t[tlen - 1];
+                        } else if (tlen == 5) {
+                            m.scale(t[1], t[2], t[3], t[4]);
+                            sx *= t[1];
+                            sy *= t[2];
+                        }
+                    } else if (t[0] == "m" && tlen == 7) {
+                        m.add(t[1], t[2], t[3], t[4], t[5], t[6]);
+                    }
+                    _.dirtyT = 1;
+                    el.matrix = m;
+                }
+            }
+
+            el.matrix = m;
+
+            _.sx = sx;
+            _.sy = sy;
+            _.deg = deg;
+            _.dx = dx = m.m[0][2];
+            _.dy = dy = m.m[1][2];
+
+            if (sx == 1 && sy == 1 && !deg && _.bbox) {
+                _.bbox.x += +dx;
+                _.bbox.y += +dy;
+            } else {
+                _.dirtyT = 1;
+            }
+        },
+        getEmpty = function (item) {
+            switch (item[0]) {
+                case "t": return ["t", 0, 0];
+                case "m": return ["m", 1, 0, 0, 1, 0, 0];
+                case "r": if (item.length == 4) {
+                    return ["r", 0, item[2], item[3]];
+                } else {
+                    return ["r", 0];
+                }
+                case "s": if (item.length == 5) {
+                    return ["s", 1, 1, item[3], item[4]];
+                } else if (item.length == 3) {
+                    return ["s", 1, 1];
+                } else {
+                    return ["s", 1];
+                }
+            }
+        },
+        equaliseTransform = function (t1, t2) {
+            t1 = R.parseTransformString(t1) || [];
+            t2 = R.parseTransformString(t2) || [];
+            var maxlength = mmax(t1.length, t2.length),
+                from = [],
+                to = [],
+                i = 0, j, jj,
+                tt1, tt2;
+            for (; i < maxlength; i++) {
+                tt1 = t1[i] || getEmpty(t2[i]);
+                tt2 = t2[i] || getEmpty(tt1);
+                if (    (tt1[0] != tt2[0]) ||
+                        (tt1[0] == "r" && (tt1[2] != tt2[2] || tt1[3] != tt2[3])) ||
+                        (tt1[0] == "s" && (tt1[3] != tt2[3] || tt1[4] != tt2[4]))
+                    ) {
+                    return;
+                }
+                from[i] = [];
+                to[i] = [];
+                for (j = 0, jj = mmax(tt1.length, tt2.length); j < jj; j++) {
+                    j in tt1 && (from[i][j] = tt1[j]);
+                    j in tt2 && (to[i][j] = tt2[j]);
+                }
+            }
+            return {
+                from: from,
+                to: to
+            };
         };
+    /*\
+     * Raphael.pathToRelative
+     [ method ]
+     **
+     * Utility method
+     **
+     * Converts path to relative form
+     > Parameters
+     - pathString (string|array) path string or array of segments
+     = (array) array of segments.
+    \*/
     R.pathToRelative = pathToRelative;
+    /*\
+     * Raphael.path2curve
+     [ method ]
+     **
+     * Utility method
+     **
+     * Converts path to path where all segments are cubic bezier curves.
+     > Parameters
+     - pathString (string|array) path string or array of segments
+     = (array) array of segments.
+    \*/
+    R.path2curve = path2curve;
+    // Matrix
+    // var m = document.createElementNS("http://www.w3.org/2000/svg", "svg").createSVGMatrix();
+    function Matrix(a, b, c, d, e, f) {
+        if (a != null) {
+            this.m = [[a, c, e], [b, d, f], [0, 0, 1]];
+        } else {
+            this.m = [[1, 0, 0], [0, 1, 0], [0, 0, 1]];
+        }
+    }
+    var matrixproto = Matrix.prototype;
+    matrixproto.add = function (a, b, c, d, e, f) {
+        var out = [[], [], []],
+            matrix = [[a, c, e], [b, d, f], [0, 0, 1]],
+            x, y, z, res;
+
+        for (x = 0; x < 3; x++) {
+            for (y = 0; y < 3; y++) {
+                res = 0;
+                for (z = 0; z < 3; z++) {
+                    res += this.m[x][z] * matrix[z][y];
+                }
+                out[x][y] = res;
+            }
+        }
+        this.m = out;
+    };
+    matrixproto.invert = function () {
+        var a = this.m[0][0],
+            b = this.m[1][0],
+            c = this.m[0][1],
+            d = this.m[1][1],
+            e = this.m[0][2],
+            f = this.m[1][2],
+            x = a * d - b * c;
+        return new Matrix(d / x, -b / x, -c / x, a / x, (c * f - d * e) / x, (b * e - a * f) / x);
+    };
+    matrixproto.clone = function () {
+        var a = this.m[0][0],
+            b = this.m[1][0],
+            c = this.m[0][1],
+            d = this.m[1][1],
+            e = this.m[0][2],
+            f = this.m[1][2];
+        return new Matrix(a, b, c, d, e, f);
+    };
+    matrixproto.translate = function (x, y) {
+        this.add(1, 0, 0, 1, x, y);
+    };
+    matrixproto.scale = function (x, y, cx, cy) {
+        y == null && (y = x);
+        this.add(1, 0, 0, 1, cx, cy);
+        this.add(x, 0, 0, y, 0, 0);
+        this.add(1, 0, 0, 1, -cx, -cy);
+    };
+    matrixproto.rotate = function (a, x, y) {
+        a = R.rad(a);
+        var cos = +math.cos(a).toFixed(9),
+            sin = +math.sin(a).toFixed(9);
+        this.add(cos, sin, -sin, cos, x, y);
+        this.add(1, 0, 0, 1, -x, -y);
+    };
+    matrixproto.x = function (x, y) {
+        return x * this.m[0][0] + y * this.m[0][1] + this.m[0][2];
+    };
+    matrixproto.y = function (x, y) {
+        return x * this.m[1][0] + y * this.m[1][1] + this.m[1][2];
+    };
+    matrixproto.get = function (i, j) {
+        return +this.m[i][j].toFixed(4);
+    };
+    matrixproto.toString = function () {
+        return R.svg ?
+            "matrix(" + [this.get(0, 0), this.get(1, 0), this.get(0, 1), this.get(1, 1), this.get(0, 2), this.get(1, 2)].join() + ")" :
+            [this.get(0, 0), this.get(0, 1), this.get(1, 0), this.get(1, 1), 0, 0].join();
+    };
+    matrixproto.toFilter = function () {
+        return "progid:DXImageTransform.Microsoft.Matrix(M11=" + this.get(0, 0) +
+            ", M12=" + this.get(0, 1) + ", M21=" + this.get(1, 0) + ", M22=" + this.get(1, 1) +
+            ", Dx=" + this.get(0, 2) + ", Dy=" + this.get(1, 2) + ", sizingmedthod='auto expand')";
+    };
+    matrixproto.offset = function () {
+        return [this.m[0][2].toFixed(4), this.m[1][2].toFixed(4)];
+    };
+
+    R.Matrix = Matrix;
+
     // SVG
     if (R.svg) {
-        paperproto.svgns = "http://www.w3.org/2000/svg";
-        paperproto.xlink = "http://www.w3.org/1999/xlink";
+        var xlink = "http://www.w3.org/1999/xlink",
+            markers = {
+                block: "M5,0 0,2.5 5,5z",
+                classic: "M5,0 0,2.5 5,5 3.5,3 3.5,2z",
+                diamond: "M2.5,0 5,2.5 2.5,5 0,2.5z",
+                open: "M6,1 1,3.5 6,6",
+                oval: "M2.5,0A2.5,2.5,0,0,1,2.5,5 2.5,2.5,0,0,1,2.5,0z"
+            },
+            markerCounter = {};
         round = function (num) {
             return +num + (~~num === num) * .5;
         };
+        R.toString = function () {
+            return  "Your browser supports SVG.\nYou are running Rapha\xebl " + this.version;
+        };
         var $ = function (el, attr) {
             if (attr) {
-                for (var key in attr) {
-                    if (attr[has](key)) {
+                if (typeof el == "string") {
+                    el = $(el);
+                }
+                for (var key in attr) if (attr[has](key)) {
+                    if (key.substring(0, 6) == "xlink:") {
+                        el.setAttributeNS(xlink, key.substring(6), Str(attr[key]));
+                    } else {
                         el[setAttribute](key, Str(attr[key]));
                     }
                 }
             } else {
-                el = doc.createElementNS(paperproto.svgns, el);
-                el.style.webkitTapHighlightColor = "rgba(0,0,0,0)";
-                return el;
+                el = g.doc.createElementNS("http://www.w3.org/2000/svg", el);
+                el.style && (el.style.webkitTapHighlightColor = "rgba(0,0,0,0)");
             }
-        };
-        R[toString] = function () {
-            return  "Your browser supports SVG.\nYou are running Rapha\xebl " + this.version;
-        };
-        var thePath = function (pathString, SVG) {
+            return el;
+        },
+        thePath = function (pathString, SVG) {
             var el = $("path");
-            SVG.canvas && SVG.canvas[appendChild](el);
+            SVG.canvas && SVG.canvas.appendChild(el);
             var p = new Element(el, SVG);
             p.type = "path";
             setFillAndStroke(p, {fill: "none", stroke: "#000", path: pathString});
             return p;
-        };
-        var addGradientFill = function (o, gradient, SVG) {
+        },
+        gradients = {},
+        rgGrad = /^url\(#(.*)\)$/,
+        removeGradientFill = function (node, paper) {
+            var oid = node.getAttribute(fillString);
+            oid = oid && oid.match(rgGrad);
+            if (oid && !--gradients[oid[1]]) {
+                delete gradients[oid[1]];
+                paper.defs.removeChild(g.doc.getElementById(oid[1]));
+            }
+        },
+        addGradientFill = function (element, gradient) {
             var type = "linear",
+                id = element.id + gradient,
                 fx = .5, fy = .5,
-                s = o.style;
-            gradient = Str(gradient)[rp](radial_gradient, function (all, _fx, _fy) {
-                type = "radial";
-                if (_fx && _fy) {
-                    fx = toFloat(_fx);
-                    fy = toFloat(_fy);
-                    var dir = ((fy > .5) * 2 - 1);
-                    pow(fx - .5, 2) + pow(fy - .5, 2) > .25 &&
-                        (fy = math.sqrt(.25 - pow(fx - .5, 2)) * dir + .5) &&
-                        fy != .5 &&
-                        (fy = fy.toFixed(5) - 1e-5 * dir);
+                o = element.node,
+                SVG = element.paper,
+                s = o.style,
+                el = g.doc.getElementById(id);
+            if (!el) {
+                gradient = Str(gradient).replace(radial_gradient, function (all, _fx, _fy) {
+                    type = "radial";
+                    if (_fx && _fy) {
+                        fx = toFloat(_fx);
+                        fy = toFloat(_fy);
+                        var dir = ((fy > .5) * 2 - 1);
+                        pow(fx - .5, 2) + pow(fy - .5, 2) > .25 &&
+                            (fy = math.sqrt(.25 - pow(fx - .5, 2)) * dir + .5) &&
+                            fy != .5 &&
+                            (fy = fy.toFixed(5) - 1e-5 * dir);
+                    }
+                    return E;
+                });
+                gradient = gradient.split(/\s*\-\s*/);
+                if (type == "linear") {
+                    var angle = gradient.shift();
+                    angle = -toFloat(angle);
+                    if (isNaN(angle)) {
+                        return null;
+                    }
+                    var vector = [0, 0, math.cos(R.rad(angle)), math.sin(R.rad(angle))],
+                        max = 1 / (mmax(abs(vector[2]), abs(vector[3])) || 1);
+                    vector[2] *= max;
+                    vector[3] *= max;
+                    if (vector[2] < 0) {
+                        vector[0] = -vector[2];
+                        vector[2] = 0;
+                    }
+                    if (vector[3] < 0) {
+                        vector[1] = -vector[3];
+                        vector[3] = 0;
+                    }
                 }
-                return E;
-            });
-            gradient = gradient[split](/\s*\-\s*/);
-            if (type == "linear") {
-                var angle = gradient.shift();
-                angle = -toFloat(angle);
-                if (isNaN(angle)) {
+                var dots = parseDots(gradient);
+                if (!dots) {
                     return null;
                 }
-                var vector = [0, 0, math.cos(angle * PI / 180), math.sin(angle * PI / 180)],
-                    max = 1 / (mmax(abs(vector[2]), abs(vector[3])) || 1);
-                vector[2] *= max;
-                vector[3] *= max;
-                if (vector[2] < 0) {
-                    vector[0] = -vector[2];
-                    vector[2] = 0;
+                if (element.gradient) {
+                    SVG.defs.removeChild(element.gradient);
+                    delete element.gradient;
                 }
-                if (vector[3] < 0) {
-                    vector[1] = -vector[3];
-                    vector[3] = 0;
-                }
-            }
-            var dots = parseDots(gradient);
-            if (!dots) {
-                return null;
-            }
-            var id = o.getAttribute(fillString);
-            id = id.match(/^url\(#(.*)\)$/);
-            id && SVG.defs.removeChild(doc.getElementById(id[1]));
 
-            var el = $(type + "Gradient");
-            el.id = createUUID();
-            $(el, type == "radial" ? {fx: fx, fy: fy} : {x1: vector[0], y1: vector[1], x2: vector[2], y2: vector[3]});
-            SVG.defs[appendChild](el);
-            for (var i = 0, ii = dots[length]; i < ii; i++) {
-                var stop = $("stop");
-                $(stop, {
-                    offset: dots[i].offset ? dots[i].offset : !i ? "0%" : "100%",
-                    "stop-color": dots[i].color || "#fff"
+                el = $(type + "Gradient", {id: id});
+                element.gradient = el;
+                $(el, type == "radial" ? {
+                    fx: fx,
+                    fy: fy
+                } : {
+                    x1: vector[0],
+                    y1: vector[1],
+                    x2: vector[2],
+                    y2: vector[3],
+                    gradientTransform: element.matrix.invert()
                 });
-                el[appendChild](stop);
+                SVG.defs.appendChild(el);
+                for (var i = 0, ii = dots.length; i < ii; i++) {
+                    el.appendChild($("stop", {
+                        offset: dots[i].offset ? dots[i].offset : i ? "100%" : "0%",
+                        "stop-color": dots[i].color || "#fff"
+                    }));
+                }
             }
             $(o, {
-                fill: "url(#" + el.id + ")",
+                fill: "url(#" + id + ")",
                 opacity: 1,
                 "fill-opacity": 1
             });
@@ -1177,12 +1876,151 @@
             s.opacity = 1;
             s.fillOpacity = 1;
             return 1;
-        };
-        var updatePosition = function (o) {
-            var bbox = o.getBBox();
-            $(o.pattern, {patternTransform: R.format("translate({0},{1})", bbox.x, bbox.y)});
-        };
-        var setFillAndStroke = function (o, params) {
+        },
+        updatePosition = function (o) {
+            var bbox = o.getBBox(1);
+            $(o.pattern, {patternTransform: o.matrix.invert() + " translate(" + bbox.x + "," + bbox.y + ")"});
+        },
+        addArrow = function (o, value, isEnd) {
+            if (o.type == "path") {
+                var values = Str(value).toLowerCase().split("-"),
+                    p = o.paper,
+                    se = isEnd ? "end" : "start",
+                    node = o.node,
+                    attrs = o.attrs,
+                    stroke = attrs["stroke-width"],
+                    i = values.length,
+                    type = "classic",
+                    from,
+                    to,
+                    dx,
+                    refX,
+                    attr,
+                    w = 3,
+                    h = 3,
+                    t = 5;
+                while (i--) {
+                    switch (values[i]) {
+                        case "block":
+                        case "classic":
+                        case "oval":
+                        case "diamond":
+                        case "open":
+                        case "none":
+                            type = values[i];
+                            break;
+                        case "wide": h = 5; break;
+                        case "narrow": h = 2; break;
+                        case "long": w = 5; break;
+                        case "short": w = 2; break;
+                    }
+                }
+                if (type == "open") {
+                    w += 2;
+                    h += 2;
+                    t += 2;
+                    dx = 1;
+                    refX = isEnd ? 4 : 1;
+                    attr = {
+                        fill: "none",
+                        stroke: attrs.stroke
+                    };
+                } else {
+                    refX = dx = w / 2;
+                    attr = {
+                        fill: attrs.stroke,
+                        stroke: "none"
+                    };
+                }
+                if (o._.arrows) {
+                    if (isEnd) {
+                        o._.arrows.endPath && markerCounter[o._.arrows.endPath]--;
+                        o._.arrows.endMarker && markerCounter[o._.arrows.endMarker]--;
+                    } else {
+                        o._.arrows.startPath && markerCounter[o._.arrows.startPath]--;
+                        o._.arrows.startMarker && markerCounter[o._.arrows.startMarker]--;
+                    }
+                } else {
+                    o._.arrows = {};
+                }
+                if (type != "none") {
+                    var pathId = "raphael-marker-" + type,
+                        markerId = "raphael-marker-" + se + type + w + h;
+                    if (!g.doc.getElementById(pathId)) {
+                        p.defs.appendChild($($("path"), {
+                            "stroke-linecap": "round",
+                            d: markers[type],
+                            id: pathId
+                        }));
+                        markerCounter[pathId] = 1;
+                    } else {
+                        markerCounter[pathId]++;
+                    }
+                    var marker = g.doc.getElementById(markerId),
+                        use;
+                    if (!marker) {
+                        marker = $($("marker"), {
+                            id: markerId,
+                            markerHeight: h,
+                            markerWidth: w,
+                            orient: "auto",
+                            refX: refX,
+                            refY: h / 2
+                        });
+                        use = $($("use"), {
+                            "xlink:href": "#" + pathId,
+                            transform: (isEnd ? " rotate(180 " + w / 2 + " " + h / 2 + ") " : S) + "scale(" + w / t + "," + h / t + ")",
+                            "stroke-width": 1 / ((w / t + h / t) / 2)
+                        });
+                        marker.appendChild(use);
+                        p.defs.appendChild(marker);
+                        markerCounter[markerId] = 1;
+                    } else {
+                        markerCounter[markerId]++;
+                        use = marker.getElementsByTagName("use")[0];
+                    }
+                    $(use, attr);
+                    var delta = dx * (type != "diamond" && type != "oval");
+                    if (isEnd) {
+                        from = o._.arrows.startdx * stroke || 0;
+                        to = R.getTotalLength(attrs.path) - delta * stroke;
+                    } else {
+                        from = delta * stroke;
+                        to = R.getTotalLength(attrs.path) - (o._.arrows.enddx * stroke || 0);
+                    }
+                    attr = {};
+                    attr["marker-" + se] = "url(#" + markerId + ")";
+                    if (to || from) {
+                        attr.d = Raphael.getSubpath(attrs.path, from, to);
+                    }
+                    $(node, attr);
+                    o._.arrows[se + "Path"] = pathId;
+                    o._.arrows[se + "Marker"] = markerId;
+                    o._.arrows[se + "dx"] = delta;
+                    o._.arrows[se + "Type"] = type;
+                    o._.arrows[se + "String"] = value;
+                } else {
+                    if (isEnd) {
+                        from = o._.arrows.startdx * stroke || 0;
+                        to = R.getTotalLength(attrs.path) - from;
+                    } else {
+                        from = 0;
+                        to = R.getTotalLength(attrs.path) - (o._.arrows.enddx * stroke || 0);
+                    }
+                    o._.arrows[se + "Path"] && $(node, {d: Raphael.getSubpath(attrs.path, from, to)});
+                    delete o._.arrows[se + "Path"];
+                    delete o._.arrows[se + "Marker"];
+                    delete o._.arrows[se + "dx"];
+                    delete o._.arrows[se + "Type"];
+                    delete o._.arrows[se + "String"];
+                }
+                for (attr in markerCounter) if (markerCounter[has](attr) && !markerCounter[attr]) {
+                    var item = g.doc.getElementById(attr);
+                    item && item.parentNode.removeChild(item);
+                }
+            }
+        },
+        setFillAndStroke = function (o, params) {
             var dasharray = {
                     "": [0],
                     "none": [0],
@@ -1199,29 +2037,19 @@
                 },
                 node = o.node,
                 attrs = o.attrs,
-                rot = o.rotate(),
                 addDashes = function (o, value) {
                     value = dasharray[lowerCase.call(value)];
                     if (value) {
                         var width = o.attrs["stroke-width"] || "1",
                             butt = {round: width, square: width, butt: 0}[o.attrs["stroke-linecap"] || params["stroke-linecap"]] || 0,
-                            dashes = [];
-                        var i = value[length];
+                            dashes = [],
+                            i = value.length;
                         while (i--) {
                             dashes[i] = value[i] * width + ((i % 2) ? 1 : -1) * butt;
                         }
-                        $(node, {"stroke-dasharray": dashes[join](",")});
+                        $(node, {"stroke-dasharray": dashes.join(",")});
                     }
                 };
-            params[has]("rotation") && (rot = params.rotation);
-            var rotxy = Str(rot)[split](separator);
-            if (!(rotxy.length - 1)) {
-                rotxy = null;
-            } else {
-                rotxy[1] = +rotxy[1];
-                rotxy[2] = +rotxy[2];
-            }
-            toFloat(rot) && o.rotate(0, true);
             for (var att in params) {
                 if (params[has](att)) {
                     if (!availableAttrs[has](att)) {
@@ -1233,9 +2061,6 @@
                         case "blur":
                             o.blur(value);
                             break;
-                        case "rotation":
-                            o.rotate(value, true);
-                            break;
                         case "href":
                         case "title":
                         case "target":
@@ -1243,21 +2068,30 @@
                             if (lowerCase.call(pn.tagName) != "a") {
                                 var hl = $("a");
                                 pn.insertBefore(hl, node);
-                                hl[appendChild](node);
+                                hl.appendChild(node);
                                 pn = hl;
                             }
                             if (att == "target" && value == "blank") {
-                                pn.setAttributeNS(o.paper.xlink, "show", "new");
+                                pn.setAttributeNS(xlink, "show", "new");
                             } else {
-                                pn.setAttributeNS(o.paper.xlink, att, value);
+                                pn.setAttributeNS(xlink, att, value);
                             }
                             break;
                         case "cursor":
                             node.style.cursor = value;
                             break;
+                        case "transform":
+                            o.transform(value);
+                            break;
+                        case "arrow-start":
+                            addArrow(o, value);
+                            break;
+                        case "arrow-end":
+                            addArrow(o, value, 1);
+                            break;
                         case "clip-rect":
-                            var rect = Str(value)[split](separator);
-                            if (rect[length] == 4) {
+                            var rect = Str(value).split(separator);
+                            if (rect.length == 4) {
                                 o.clip && o.clip.parentNode.parentNode.removeChild(o.clip.parentNode);
                                 var el = $("clipPath"),
                                     rc = $("rect");
@@ -1268,13 +2102,13 @@
                                     width: rect[2],
                                     height: rect[3]
                                 });
-                                el[appendChild](rc);
-                                o.paper.defs[appendChild](el);
+                                el.appendChild(rc);
+                                o.paper.defs.appendChild(el);
                                 $(node, {"clip-path": "url(#" + el.id + ")"});
                                 o.clip = rc;
                             }
                             if (!value) {
-                                var clip = doc.getElementById(node.getAttribute("clip-path")[rp](/(^url\(#|\)$)/g, E));
+                                var clip = g.doc.getElementById(node.getAttribute("clip-path").replace(/(^url\(#|\)$)/g, E));
                                 clip && clip.parentNode.removeChild(clip);
                                 $(node, {"clip-path": E});
                                 delete o.clip;
@@ -1283,10 +2117,16 @@
                         case "path":
                             if (o.type == "path") {
                                 $(node, {d: value ? attrs.path = pathToAbsolute(value) : "M0,0"});
+                                o._.dirty = 1;
+                                if (o._.arrows) {
+                                    "startString" in o._.arrows && addArrow(o, o._.arrows.startString);
+                                    "endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1);
+                                }
                             }
                             break;
                         case "width":
                             node[setAttribute](att, value);
+                            o._.dirty = 1;
                             if (attrs.fx) {
                                 att = "x";
                                 value = attrs.x;
@@ -1302,12 +2142,13 @@
                                 break;
                             }
                         case "cx":
-                            rotxy && (att == "x" || att == "cx") && (rotxy[1] += value - attrs[att]);
                             node[setAttribute](att, value);
                             o.pattern && updatePosition(o);
+                            o._.dirty = 1;
                             break;
                         case "height":
                             node[setAttribute](att, value);
+                            o._.dirty = 1;
                             if (attrs.fy) {
                                 att = "y";
                                 value = attrs.y;
@@ -1323,9 +2164,9 @@
                                 break;
                             }
                         case "cy":
-                            rotxy && (att == "y" || att == "cy") && (rotxy[2] += value - attrs[att]);
                             node[setAttribute](att, value);
                             o.pattern && updatePosition(o);
+                            o._.dirty = 1;
                             break;
                         case "r":
                             if (o.type == "rect") {
@@ -1333,37 +2174,32 @@
                             } else {
                                 node[setAttribute](att, value);
                             }
+                            o._.dirty = 1;
                             break;
                         case "src":
                             if (o.type == "image") {
-                                node.setAttributeNS(o.paper.xlink, "href", value);
+                                node.setAttributeNS(xlink, "href", value);
                             }
                             break;
                         case "stroke-width":
-                            node.style.strokeWidth = value;
-                            // Need following line for Firefox
+                            if (o._.sx != 1 || o._.sy != 1) {
+                                value /= mmax(abs(o._.sx), abs(o._.sy)) || 1;
+                            }
+                            if (o.paper._vbSize) {
+                                value *= o.paper._vbSize;
+                            }
                             node[setAttribute](att, value);
                             if (attrs["stroke-dasharray"]) {
                                 addDashes(o, attrs["stroke-dasharray"]);
                             }
+                            if (o._.arrows) {
+                                "startString" in o._.arrows && addArrow(o, o._.arrows.startString);
+                                "endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1);
+                            }
                             break;
                         case "stroke-dasharray":
                             addDashes(o, value);
                             break;
-                        case "translation":
-                            var xy = Str(value)[split](separator);
-                            xy[0] = +xy[0] || 0;
-                            xy[1] = +xy[1] || 0;
-                            if (rotxy) {
-                                rotxy[1] += xy[0];
-                                rotxy[2] += xy[1];
-                            }
-                            translate.call(o, xy[0], xy[1]);
-                            break;
-                        case "scale":
-                            xy = Str(value)[split](separator);
-                            o.scale(+xy[0] || 1, +xy[1] || +xy[0] || 1, isNaN(toFloat(xy[2])) ? null : +xy[2], isNaN(toFloat(xy[3])) ? null : +xy[3]);
-                            break;
                         case fillString:
                             var isURL = Str(value).match(ISURL);
                             if (isURL) {
@@ -1371,21 +2207,19 @@
                                 var ig = $("image");
                                 el.id = createUUID();
                                 $(el, {x: 0, y: 0, patternUnits: "userSpaceOnUse", height: 1, width: 1});
-                                $(ig, {x: 0, y: 0});
-                                ig.setAttributeNS(o.paper.xlink, "href", isURL[1]);
-                                el[appendChild](ig);
- 
-                                var img = doc.createElement("img");
-                                img.style.cssText = "position:absolute;left:-9999em;top-9999em";
-                                img.onload = function () {
-                                    $(el, {width: this.offsetWidth, height: this.offsetHeight});
-                                    $(ig, {width: this.offsetWidth, height: this.offsetHeight});
-                                    doc.body.removeChild(this);
-                                    o.paper.safari();
-                                };
-                                doc.body[appendChild](img);
-                                img.src = isURL[1];
-                                o.paper.defs[appendChild](el);
+                                $(ig, {x: 0, y: 0, "xlink:href": isURL[1]});
+                                el.appendChild(ig);
+
+                                (function (el) {
+                                    preload(isURL[1], function () {
+                                        var w = this.offsetWidth,
+                                            h = this.offsetHeight;
+                                        $(el, {width: w, height: h});
+                                        $(ig, {width: w, height: h});
+                                        o.paper.safari();
+                                    });
+                                })(el);
+                                o.paper.defs.appendChild(el);
                                 node.style.fill = "url(#" + el.id + ")";
                                 $(node, {fill: "url(#" + el.id + ")"});
                                 o.pattern = el;
@@ -1402,7 +2236,14 @@
                                 !R.is(attrs["fill-opacity"], "undefined") &&
                                     R.is(params["fill-opacity"], "undefined") &&
                                     $(node, {"fill-opacity": attrs["fill-opacity"]});
-                            } else if ((({circle: 1, ellipse: 1})[has](o.type) || Str(value).charAt() != "r") && addGradientFill(node, value, o.paper)) {
+                            } else if ((o.type == "circle" || o.type == "ellipse" || Str(value).charAt() != "r") && addGradientFill(o, value)) {
+                                if ("opacity" in attrs || "fill-opacity" in attrs) {
+                                    var gradient = g.doc.getElementById(node.getAttribute(fillString).replace(/^url\(#|\)$/g, E));
+                                    if (gradient) {
+                                        var stops = gradient.getElementsByTagName("stop");
+                                        $(stops[stops.length - 1], {"stop-opacity": ("opacity" in attrs ? attrs.opacity : 1) * ("fill-opacity" in attrs ? attrs["fill-opacity"] : 1)});
+                                    }
+                                }
                                 attrs.gradient = value;
                                 attrs.fill = "none";
                                 break;
@@ -1412,9 +2253,13 @@
                             clr = R.getRGB(value);
                             node[setAttribute](att, clr.hex);
                             att == "stroke" && clr[has]("opacity") && $(node, {"stroke-opacity": clr.opacity > 1 ? clr.opacity / 100 : clr.opacity});
+                            if (att == "stroke" && o._.arrows) {
+                                "startString" in o._.arrows && addArrow(o, o._.arrows.startString);
+                                "endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1);
+                            }
                             break;
                         case "gradient":
-                            (({circle: 1, ellipse: 1})[has](o.type) || Str(value).charAt() != "r") && addGradientFill(node, value, o.paper);
+                            (o.type == "circle" || o.type == "ellipse" || Str(value).charAt() != "r") && addGradientFill(o, value);
                             break;
                         case "opacity":
                             if (attrs.gradient && !attrs[has]("stroke-opacity")) {
@@ -1423,138 +2268,235 @@
                             // fall
                         case "fill-opacity":
                             if (attrs.gradient) {
-                                var gradient = doc.getElementById(node.getAttribute(fillString)[rp](/^url\(#|\)$/g, E));
+                                gradient = g.doc.getElementById(node.getAttribute(fillString).replace(/^url\(#|\)$/g, E));
                                 if (gradient) {
-                                    var stops = gradient.getElementsByTagName("stop");
-                                    stops[stops[length] - 1][setAttribute]("stop-opacity", value);
+                                    stops = gradient.getElementsByTagName("stop");
+                                    $(stops[stops.length - 1], {"stop-opacity": value});
                                 }
                                 break;
                             }
                         default:
                             att == "font-size" && (value = toInt(value, 10) + "px");
-                            var cssrule = att[rp](/(\-.)/g, function (w) {
+                            var cssrule = att.replace(/(\-.)/g, function (w) {
                                 return upperCase.call(w.substring(1));
                             });
                             node.style[cssrule] = value;
-                            // Need following line for Firefox
+                            o._.dirty = 1;
                             node[setAttribute](att, value);
                             break;
                     }
                 }
             }
-            
+
             tuneText(o, params);
-            if (rotxy) {
-                o.rotate(rotxy.join(S));
-            } else {
-                toFloat(rot) && o.rotate(rot, true);
-            }
-        };
-        var leading = 1.2,
+        },
+        leading = 1.2,
         tuneText = function (el, params) {
             if (el.type != "text" || !(params[has]("text") || params[has]("font") || params[has]("font-size") || params[has]("x") || params[has]("y"))) {
                 return;
             }
             var a = el.attrs,
                 node = el.node,
-                fontSize = node.firstChild ? toInt(doc.defaultView.getComputedStyle(node.firstChild, E).getPropertyValue("font-size"), 10) : 10;
+                fontSize = node.firstChild ? toInt(g.doc.defaultView.getComputedStyle(node.firstChild, E).getPropertyValue("font-size"), 10) : 10;
  
             if (params[has]("text")) {
                 a.text = params.text;
                 while (node.firstChild) {
                     node.removeChild(node.firstChild);
                 }
-                var texts = Str(params.text)[split]("\n");
-                for (var i = 0, ii = texts[length]; i < ii; i++) if (texts[i]) {
-                    var tspan = $("tspan");
+                var texts = Str(params.text).split("\n"),
+                    tspans = [],
+                    tspan;
+                for (var i = 0, ii = texts.length; i < ii; i++) if (texts[i]) {
+                    tspan = $("tspan");
                     i && $(tspan, {dy: fontSize * leading, x: a.x});
-                    tspan[appendChild](doc.createTextNode(texts[i]));
-                    node[appendChild](tspan);
+                    tspan.appendChild(g.doc.createTextNode(texts[i]));
+                    node.appendChild(tspan);
+                    tspans[i] = tspan;
                 }
             } else {
-                texts = node.getElementsByTagName("tspan");
-                for (i = 0, ii = texts[length]; i < ii; i++) {
-                    i && $(texts[i], {dy: fontSize * leading, x: a.x});
+                tspans = node.getElementsByTagName("tspan");
+                for (i = 0, ii = tspans.length; i < ii; i++) {
+                    i && $(tspans[i], {dy: fontSize * leading, x: a.x});
                 }
             }
             $(node, {y: a.y});
-            var bb = el.getBBox(),
+            el._.dirty = 1;
+            var bb = el._getBBox(),
                 dif = a.y - (bb.y + bb.height / 2);
-            dif && R.is(dif, "finite") && $(node, {y: a.y + dif});
+            dif && R.is(dif, "finite") && $(tspans[0], {dy: a.y + dif});
         },
         Element = function (node, svg) {
             var X = 0,
                 Y = 0;
-            this[0] = node;
+            this[0] = this.node = node;
+            node.raphael = true;
             this.id = R._oid++;
-            this.node = node;
-            node.raphael = this;
+            node.raphaelid = this.id;
+            this.matrix = new Matrix;
+            this.realPath = null;
             this.paper = svg;
             this.attrs = this.attrs || {};
-            this.transformations = []; // rotate, translate, scale
             this._ = {
-                tx: 0,
-                ty: 0,
-                rt: {deg: 0, cx: 0, cy: 0},
+                transform: [],
                 sx: 1,
-                sy: 1
+                sy: 1,
+                deg: 0,
+                dx: 0,
+                dy: 0,
+                dirty: 1
             };
             !svg.bottom && (svg.bottom = this);
             this.prev = svg.top;
             svg.top && (svg.top.next = this);
             svg.top = this;
             this.next = null;
-        };
-        var elproto = Element[proto];
-        Element[proto].rotate = function (deg, cx, cy) {
+        },
+        elproto = Element.prototype;
+        /*\
+         * Element.rotate
+         [ method ]
+         **
+         * Adds rotation by given angle around given point to the list of
+         * transformations of the element.
+         > Parameters
+         - deg (number) angle in degrees
+         - cx (number) #optional x coordinate of the centre of rotation
+         - cy (number) #optional y coordinate of the centre of rotation
+         * If cx & cy aren’t specified centre of the shape is used as a point of rotation.
+         = (object) @Element
+        \*/
+        elproto.rotate = function (deg, cx, cy) {
             if (this.removed) {
                 return this;
             }
-            if (deg == null) {
-                if (this._.rt.cx) {
-                    return [this._.rt.deg, this._.rt.cx, this._.rt.cy][join](S);
-                }
-                return this._.rt.deg;
-            }
-            var bbox = this.getBBox();
-            deg = Str(deg)[split](separator);
-            if (deg[length] - 1) {
+            deg = Str(deg).split(separator);
+            if (deg.length - 1) {
                 cx = toFloat(deg[1]);
                 cy = toFloat(deg[2]);
             }
             deg = toFloat(deg[0]);
-            if (cx != null && cx !== false) {
-                this._.rt.deg = deg;
-            } else {
-                this._.rt.deg += deg;
+            (cy == null) && (cx = cy);
+            if (cx == null || cy == null) {
+                var bbox = this.getBBox(1);
+                cx = bbox.x + bbox.width / 2;
+                cy = bbox.y + bbox.height / 2;
+            }
+            this.transform(this._.transform.concat([["r", deg, cx, cy]]));
+            return this;
+        };
+        /*\
+         * Element.scale
+         [ method ]
+         **
+         * Adds scale by given amount relative to given point to the list of
+         * transformations of the element.
+         > Parameters
+         - sx (number) horisontal scale amount
+         - sy (number) vertical scale amount
+         - cx (number) #optional x coordinate of the centre of scale
+         - cy (number) #optional y coordinate of the centre of scale
+         * If cx & cy aren’t specified centre of the shape is used instead.
+         = (object) @Element
+        \*/
+        elproto.scale = function (sx, sy, cx, cy) {
+            if (this.removed) {
+                return this;
+            }
+            sx = Str(sx).split(separator);
+            if (sx.length - 1) {
+                sy = toFloat(sx[1]);
+                cx = toFloat(sx[2]);
+                cy = toFloat(sx[3]);
+            }
+            sx = toFloat(sx[0]);
+            (sy == null) && (sy = sx);
+            (cy == null) && (cx = cy);
+            if (cx == null || cy == null) {
+                var bbox = this.getBBox(1);
             }
-            (cy == null) && (cx = null);
-            this._.rt.cx = cx;
-            this._.rt.cy = cy;
             cx = cx == null ? bbox.x + bbox.width / 2 : cx;
             cy = cy == null ? bbox.y + bbox.height / 2 : cy;
-            if (this._.rt.deg) {
-                this.transformations[0] = R.format("rotate({0} {1} {2})", this._.rt.deg, cx, cy);
-                this.clip && $(this.clip, {transform: R.format("rotate({0} {1} {2})", -this._.rt.deg, cx, cy)});
-            } else {
-                this.transformations[0] = E;
-                this.clip && $(this.clip, {transform: E});
+            this.transform(this._.transform.concat([["s", sx, sy, cx, cy]]));
+            return this;
+        };
+        /*\
+         * Element.translate
+         [ method ]
+         **
+         * Adds translation by given amount to the list of transformations of the element.
+         > Parameters
+         - dx (number) horisontal shift
+         - dy (number) vertical shift
+         = (object) @Element
+        \*/
+        elproto.translate = function (dx, dy) {
+            if (this.removed) {
+                return this;
+            }
+            dx = Str(dx).split(separator);
+            if (dx.length - 1) {
+                dy = toFloat(dx[1]);
             }
-            $(this.node, {transform: this.transformations[join](S)});
+            dx = toFloat(dx[0]) || 0;
+            dy = +dy || 0;
+            this.transform(this._.transform.concat([["t", dx, dy]]));
             return this;
         };
-        Element[proto].hide = function () {
+        /*\
+         * Element.transform
+         [ method ]
+         **
+         * Adds transformation to the element which is separate to other attributes,
+         * i.e. translation doesn’t change `x` or `y` of the rectange. The format
+         * of transformation string is similar to the path string syntax:
+         | "t100,100r30,100,100s2,2,100,100r45s1.5"
+         * Each letter is a command. There are four commands: `t` is for translate, `r` is for rotate, `s` is for
+         * scale and `m` is for matrix.
+         *
+         * So, example line could be read like “translate by 100, 100, rotate 30° around 100, 100, scale twice around 100, 100
+         * rotate 45° around centre and scale 1.5 times relative to centre”. As you see rotate and scale commands has origin
+         * coordinates as a optional parameters.
+         * Matrix accepts six parameters.
+         > Parameters
+         - tstr (string) #optional transformation string
+         * If tstr isn’t specified
+         = (string) current transformation string
+         * else
+         = (object) @Element
+        \*/
+        elproto.transform = function (tstr) {
+            var _ = this._;
+            if (!tstr) {
+                return _.transform;
+            }
+            extractTransform(this, tstr);
+
+            this.clip && $(this.clip, {transform: this.matrix.invert()});
+            // this.gradient && $(this.gradient, {gradientTransform: this.matrix.invert()});
+            this.pattern && updatePosition(this);
+            this.node && $(this.node, {transform: this.matrix});
+            
+            if (_.sx != 1 || _.sy != 1) {
+                var sw = this.attrs[has]("stroke-width") ? this.attrs["stroke-width"] : 1;
+                this.attr({"stroke-width": sw});
+            }
+
+            return this;
+        };
+        elproto.hide = function () {
             !this.removed && (this.node.style.display = "none");
             return this;
         };
-        Element[proto].show = function () {
+        elproto.show = function () {
             !this.removed && (this.node.style.display = "");
             return this;
         };
-        Element[proto].remove = function () {
+        elproto.remove = function () {
             if (this.removed) {
                 return;
             }
+            eve.unbind("*.*." + this.id);
             tear(this, this.paper);
             this.node.parentNode.removeChild(this.node);
             for (var i in this) {
@@ -1562,13 +2504,7 @@
             }
             this.removed = true;
         };
-        Element[proto].getBBox = function () {
-            if (this.removed) {
-                return this;
-            }
-            if (this.type == "path") {
-                return pathDimensions(this.attrs.path);
-            }
+        elproto._getBBox = function () {
             if (this.node.style.display == "none") {
                 this.show();
                 var hide = true;
@@ -1581,19 +2517,10 @@
             } finally {
                 bbox = bbox || {};
             }
-            if (this.type == "text") {
-                bbox = {x: bbox.x, y: Infinity, width: 0, height: 0};
-                for (var i = 0, ii = this.node.getNumberOfChars(); i < ii; i++) {
-                    var bb = this.node.getExtentOfChar(i);
-                    (bb.y < bbox.y) && (bbox.y = bb.y);
-                    (bb.y + bb.height - bbox.y > bbox.height) && (bbox.height = bb.y + bb.height - bbox.y);
-                    (bb.x + bb.width - bbox.x > bbox.width) && (bbox.width = bb.x + bb.width - bbox.x);
-                }
-            }
             hide && this.hide();
             return bbox;
         };
-        Element[proto].attr = function (name, value) {
+        elproto.attr = function (name, value) {
             if (this.removed) {
                 return this;
             }
@@ -1602,25 +2529,24 @@
                 for (var i in this.attrs) if (this.attrs[has](i)) {
                     res[i] = this.attrs[i];
                 }
-                this._.rt.deg && (res.rotation = this.rotate());
-                (this._.sx != 1 || this._.sy != 1) && (res.scale = this.scale());
                 res.gradient && res.fill == "none" && (res.fill = res.gradient) && delete res.gradient;
+                res.transform = this._.transform;
                 return res;
             }
             if (value == null && R.is(name, string)) {
-                if (name == "translation") {
-                    return translate.call(this);
-                }
-                if (name == "rotation") {
-                    return this.rotate();
-                }
-                if (name == "scale") {
-                    return this.scale();
-                }
                 if (name == fillString && this.attrs.fill == "none" && this.attrs.gradient) {
                     return this.attrs.gradient;
                 }
-                return this.attrs[name];
+                if (name == "transform") {
+                    return this._.transform;
+                }
+                if (name in this.attrs) {
+                    return this.attrs[name];
+                } else if (R.is(this.paper.customAttributes[name], "function")) {
+                    return this.paper.customAttributes[name].def;
+                } else {
+                    return availableAttrs[name];
+                }
             }
             if (value == null && R.is(name, array)) {
                 var values = {};
@@ -1645,16 +2571,16 @@
             setFillAndStroke(this, params);
             return this;
         };
-        Element[proto].toFront = function () {
+        elproto.toFront = function () {
             if (this.removed) {
                 return this;
             }
-            this.node.parentNode[appendChild](this.node);
+            this.node.parentNode.appendChild(this.node);
             var svg = this.paper;
             svg.top != this && tofront(this, svg);
             return this;
         };
-        Element[proto].toBack = function () {
+        elproto.toBack = function () {
             if (this.removed) {
                 return this;
             }
@@ -1665,7 +2591,7 @@
             }
             return this;
         };
-        Element[proto].insertAfter = function (element) {
+        elproto.insertAfter = function (element) {
             if (this.removed) {
                 return this;
             }
@@ -1673,12 +2599,12 @@
             if (node.nextSibling) {
                 node.parentNode.insertBefore(this.node, node.nextSibling);
             } else {
-                node.parentNode[appendChild](this.node);
+                node.parentNode.appendChild(this.node);
             }
             insertafter(this, element, this.paper);
             return this;
         };
-        Element[proto].insertBefore = function (element) {
+        elproto.insertBefore = function (element) {
             if (this.removed) {
                 return this;
             }
@@ -1687,7 +2613,7 @@
             insertbefore(this, element, this.paper);
             return this;
         };
-        Element[proto].blur = function (size) {
+        elproto.blur = function (size) {
             // Experimental. No Safari support. Use it on your own risk.
             var t = this;
             if (+size !== 0) {
@@ -1711,7 +2637,7 @@
         };
         var theCircle = function (svg, x, y, r) {
             var el = $("circle");
-            svg.canvas && svg.canvas[appendChild](el);
+            svg.canvas && svg.canvas.appendChild(el);
             var res = new Element(el, svg);
             res.attrs = {cx: x, cy: y, r: r, fill: "none", stroke: "#000"};
             res.type = "circle";
@@ -1720,7 +2646,7 @@
         },
         theRect = function (svg, x, y, w, h, r) {
             var el = $("rect");
-            svg.canvas && svg.canvas[appendChild](el);
+            svg.canvas && svg.canvas.appendChild(el);
             var res = new Element(el, svg);
             res.attrs = {x: x, y: y, width: w, height: h, r: r || 0, rx: r || 0, ry: r || 0, fill: "none", stroke: "#000"};
             res.type = "rect";
@@ -1729,7 +2655,7 @@
         },
         theEllipse = function (svg, x, y, rx, ry) {
             var el = $("ellipse");
-            svg.canvas && svg.canvas[appendChild](el);
+            svg.canvas && svg.canvas.appendChild(el);
             var res = new Element(el, svg);
             res.attrs = {cx: x, cy: y, rx: rx, ry: ry, fill: "none", stroke: "#000"};
             res.type = "ellipse";
@@ -1739,8 +2665,8 @@
         theImage = function (svg, src, x, y, w, h) {
             var el = $("image");
             $(el, {x: x, y: y, width: w, height: h, preserveAspectRatio: "none"});
-            el.setAttributeNS(svg.xlink, "href", src);
-            svg.canvas && svg.canvas[appendChild](el);
+            el.setAttributeNS(xlink, "href", src);
+            svg.canvas && svg.canvas.appendChild(el);
             var res = new Element(el, svg);
             res.attrs = {x: x, y: y, width: w, height: h, src: src};
             res.type = "image";
@@ -1749,7 +2675,7 @@
         theText = function (svg, x, y, text) {
             var el = $("text");
             $(el, {x: x, y: y, "text-anchor": "middle"});
-            svg.canvas && svg.canvas[appendChild](el);
+            svg.canvas && svg.canvas.appendChild(el);
             var res = new Element(el, svg);
             res.attrs = {x: x, y: y, "text-anchor": "middle", text: text, font: availableAttrs.font, stroke: "none", fill: "#000"};
             res.type = "text";
@@ -1761,6 +2687,9 @@
             this.height = height || this.height;
             this.canvas[setAttribute]("width", this.width);
             this.canvas[setAttribute]("height", this.height);
+            if (this._viewBox) {
+                this.setViewBox.apply(this, this._viewBox);
+            }
             return this;
         },
         create = function () {
@@ -1773,25 +2702,27 @@
             if (!container) {
                 throw new Error("SVG container not found.");
             }
-            var cnvs = $("svg");
+            var cnvs = $("svg"),
+                css = "overflow:hidden;";
             x = x || 0;
             y = y || 0;
             width = width || 512;
             height = height || 342;
             $(cnvs, {
-                xmlns: "http://www.w3.org/2000/svg",
+                height: height,
                 version: 1.1,
                 width: width,
-                height: height
+                xmlns: "http://www.w3.org/2000/svg"
             });
             if (container == 1) {
-                cnvs.style.cssText = "position:absolute;left:" + x + "px;top:" + y + "px";
-                doc.body[appendChild](cnvs);
+                cnvs.style.cssText = css + "position:absolute;left:" + x + "px;top:" + y + "px";
+                g.doc.body.appendChild(cnvs);
             } else {
+                cnvs.style.cssText = css;
                 if (container.firstChild) {
                     container.insertBefore(cnvs, container.firstChild);
                 } else {
-                    container[appendChild](cnvs);
+                    container.appendChild(cnvs);
                 }
             }
             container = new Paper;
@@ -1801,18 +2732,51 @@
             plugins.call(container, container, R.fn);
             container.clear();
             return container;
+        },
+        setViewBox = function (x, y, w, h, fit) {
+            eve("setViewBox", this, this._viewBox, [x, y, w, h, fit]);
+            var size = mmax(w / this.width, h / this.height),
+                top = this.top,
+                aspectRatio = fit ? "meet" : "xMinYMin",
+                vb,
+                sw;
+            if (x == null) {
+                if (this._vbSize) {
+                    size = 1;
+                }
+                delete this._vbSize;
+                vb = "0 0 " + this.width + S + this.height;
+            } else {
+                this._vbSize = size;
+                vb = x + S + y + S + w + S + h;
+            }
+            $(this.canvas, {
+                viewBox: vb,
+                preserveAspectRatio: aspectRatio
+            });
+            while (size && top) {
+                sw = "stroke-width" in top.attrs ? top.attrs["stroke-width"] : 1;
+                top.attr({"stroke-width": sw});
+                top._.dirty = 1;
+                top._.dirtyT = 1;
+                top = top.prev;
+            }
+            this._viewBox = [x, y, w, h, !!fit];
+            return this;
         };
         paperproto.clear = function () {
+            eve("clear", this);
             var c = this.canvas;
             while (c.firstChild) {
                 c.removeChild(c.firstChild);
             }
             this.bottom = this.top = null;
-            (this.desc = $("desc"))[appendChild](doc.createTextNode("Created with Rapha\xebl"));
-            c[appendChild](this.desc);
-            c[appendChild](this.defs = $("defs"));
+            (this.desc = $("desc")).appendChild(g.doc.createTextNode("Created with Rapha\xebl " + R.version));
+            c.appendChild(this.desc);
+            c.appendChild(this.defs = $("defs"));
         };
         paperproto.remove = function () {
+            eve("remove", this);
             this.canvas.parentNode && this.canvas.parentNode.removeChild(this.canvas);
             for (var i in this) {
                 this[i] = removed(i);
@@ -1826,25 +2790,26 @@
             bites = /([clmz]),?([^clmz]*)/gi,
             blurregexp = / progid:\S+Blur\([^\)]+\)/g,
             val = /-?[^,\s-]+/g,
-            coordsize = 1e3 + S + 1e3,
-            zoom = 10,
-            pathlike = {path: 1, rect: 1},
+            cssDot = "position:absolute;left:0;top:0;width:1px;height:1px",
+            zoom = 21600,
+            pathTypes = {path: 1, rect: 1},
+            ovalTypes = {circle: 1, ellipse: 1},
             path2vml = function (path) {
                 var total =  /[ahqstv]/ig,
                     command = pathToAbsolute;
                 Str(path).match(total) && (command = path2curve);
                 total = /[clmz]/g;
                 if (command == pathToAbsolute && !Str(path).match(total)) {
-                    var res = Str(path)[rp](bites, function (all, command, args) {
+                    var res = Str(path).replace(bites, function (all, command, args) {
                         var vals = [],
                             isMove = lowerCase.call(command) == "m",
                             res = map[command];
-                        args[rp](val, function (value) {
-                            if (isMove && vals[length] == 2) {
+                        args.replace(val, function (value) {
+                            if (isMove && vals.length == 2) {
                                 res += vals + map[command == "m" ? "l" : "L"];
                                 vals = [];
                             }
-                            vals[push](round(value * zoom));
+                            vals.push(round(value * zoom));
                         });
                         return res + vals;
                     });
@@ -1852,91 +2817,140 @@
                 }
                 var pa = command(path), p, r;
                 res = [];
-                for (var i = 0, ii = pa[length]; i < ii; i++) {
+                for (var i = 0, ii = pa.length; i < ii; i++) {
                     p = pa[i];
                     r = lowerCase.call(pa[i][0]);
                     r == "z" && (r = "x");
-                    for (var j = 1, jj = p[length]; j < jj; j++) {
+                    for (var j = 1, jj = p.length; j < jj; j++) {
                         r += round(p[j] * zoom) + (j != jj - 1 ? "," : E);
                     }
-                    res[push](r);
+                    res.push(r);
+                }
+                return res.join(S);
+            },
+            compensation = function (deg, dx, dy) {
+                var m = new Matrix;
+                m.rotate(-deg, .5, .5);
+                return {
+                    dx: m.x(dx, dy),
+                    dy: m.y(dx, dy)
+                };
+            },
+            setCoords = function (p) {
+                var _ = p._,
+                    sx = _.sx,
+                    sy = _.sy,
+                    deg = _.deg,
+                    dx = _.dx,
+                    dy = _.dy,
+                    fillpos = _.fillpos,
+                    o = p.node,
+                    s = o.style,
+                    y = 1,
+                    m = p.matrix,
+                    flip = "",
+                    dxdy,
+                    kx = zoom / sx,
+                    ky = zoom / sy;
+                s.visibility = "hidden";
+                o.coordsize = abs(kx) + S + abs(ky);
+                s.rotation = deg * (sx * sy < 0 ? -1 : 1);
+                if (deg) {
+                    var c = compensation(deg, dx, dy);
+                    dx = c.dx;
+                    dy = c.dy;
                 }
-                return res[join](S);
+                sx < 0 && (flip += "x");
+                sy < 0 && (flip += " y") && (y = -1);
+                s.flip = flip;
+                o.coordorigin = (dx * -kx) + S + (dy * -ky);
+                if (fillpos || _.fillsize) {
+                    var fill = o.getElementsByTagName(fillString);
+                    fill = fill && fill[0];
+                    o.removeChild(fill);
+                    if (fillpos) {
+                        c = compensation(deg, m.x(fillpos[0], fillpos[1]), m.y(fillpos[0], fillpos[1]));
+                        fill.position = c.dx * y + S + c.dy * y;
+                    }
+                    if (_.fillsize) {
+                        fill.size = _.fillsize[0] * abs(sx) + S + _.fillsize[1] * abs(sy);
+                    }
+                    o.appendChild(fill);
+                }
+                s.visibility = "visible";
             };
-        
-        R[toString] = function () {
+        R.toString = function () {
             return  "Your browser doesn\u2019t support SVG. Falling down to VML.\nYou are running Rapha\xebl " + this.version;
         };
-        thePath = function (pathString, vml) {
-            var g = createNode("group");
-            g.style.cssText = "position:absolute;left:0;top:0;width:" + vml.width + "px;height:" + vml.height + "px";
-            g.coordsize = vml.coordsize;
-            g.coordorigin = vml.coordorigin;
-            var el = createNode("shape"), ol = el.style;
-            ol.width = vml.width + "px";
-            ol.height = vml.height + "px";
-            el.coordsize = coordsize;
-            el.coordorigin = vml.coordorigin;
-            g[appendChild](el);
-            var p = new Element(el, g, vml),
-                attr = {fill: "none", stroke: "#000"};
-            pathString && (attr.path = pathString);
-            p.type = "path";
-            p.path = [];
-            p.Path = E;
-            setFillAndStroke(p, attr);
-            vml.canvas[appendChild](g);
-            return p;
+        addArrow = function (o, value, isEnd) {
+            var values = Str(value).toLowerCase().split("-"),
+                se = isEnd ? "end" : "start",
+                i = values.length,
+                type = "classic",
+                w = "medium",
+                h = "medium";
+            while (i--) {
+                switch (values[i]) {
+                    case "block":
+                    case "classic":
+                    case "oval":
+                    case "diamond":
+                    case "open":
+                    case "none":
+                        type = values[i];
+                        break;
+                    case "wide":
+                    case "narrow": h = values[i]; break;
+                    case "long":
+                    case "short": w = values[i]; break;
+                }
+            }
+            var stroke = o.node.getElementsByTagName("stroke")[0];
+            stroke[se + "arrow"] = type;
+            stroke[se + "arrowlength"] = w;
+            stroke[se + "arrowwidth"] = h;
         };
         setFillAndStroke = function (o, params) {
+            o.paper.canvas.style.display = "none";
             o.attrs = o.attrs || {};
             var node = o.node,
                 a = o.attrs,
                 s = node.style,
                 xy,
-                newpath = (params.x != a.x || params.y != a.y || params.width != a.width || params.height != a.height || params.r != a.r) && o.type == "rect",
+                newpath = pathTypes[o.type] && (params.x != a.x || params.y != a.y || params.width != a.width || params.height != a.height || params.cx != a.cx || params.cy != a.cy || params.rx != a.rx || params.ry != a.ry || params.r != a.r),
+                isOval = ovalTypes[o.type] && (a.cx != params.cx || a.cy != params.cy || a.r != params.r || a.rx != params.rx || a.ry != params.ry),
                 res = o;
 
+
             for (var par in params) if (params[has](par)) {
                 a[par] = params[par];
             }
             if (newpath) {
-                a.path = rectPath(a.x, a.y, a.width, a.height, a.r);
-                o.X = a.x;
-                o.Y = a.y;
-                o.W = a.width;
-                o.H = a.height;
+                a.path = getPath[o.type](o);
+                o._.dirty = 1;
             }
             params.href && (node.href = params.href);
             params.title && (node.title = params.title);
             params.target && (node.target = params.target);
             params.cursor && (s.cursor = params.cursor);
             "blur" in params && o.blur(params.blur);
+            "transform" in params && o.transform(params.transform);
             if (params.path && o.type == "path" || newpath) {
                 node.path = path2vml(a.path);
             }
-            if (params.rotation != null) {
-                o.rotate(params.rotation, true);
-            }
-            if (params.translation) {
-                xy = Str(params.translation)[split](separator);
-                translate.call(o, xy[0], xy[1]);
-                if (o._.rt.cx != null) {
-                    o._.rt.cx +=+ xy[0];
-                    o._.rt.cy +=+ xy[1];
-                    o.setBox(o.attrs, xy[0], xy[1]);
-                }
-            }
-            if (params.scale) {
-                xy = Str(params.scale)[split](separator);
-                o.scale(+xy[0] || 1, +xy[1] || +xy[0] || 1, +xy[2] || null, +xy[3] || null);
+            if (isOval) {
+                var cx = a.cx,
+                    cy = a.cy,
+                    rx = a.rx || a.r || 0,
+                    ry = a.ry || a.r || 0;
+                node.path = R.format("ar{0},{1},{2},{3},{4},{1},{4},{1}x", round((cx - rx) * zoom), round((cy - ry) * zoom), round((cx + rx) * zoom), round((cy + ry) * zoom), round(cx * zoom));
             }
             if ("clip-rect" in params) {
-                var rect = Str(params["clip-rect"])[split](separator);
-                if (rect[length] == 4) {
+                var rect = Str(params["clip-rect"]).split(separator);
+                if (rect.length == 4) {
                     rect[2] = +rect[2] + (+rect[0]);
                     rect[3] = +rect[3] + (+rect[1]);
-                    var div = node.clipRect || doc.createElement("div"),
+                    var div = node.clipRect || g.doc.createElement("div"),
                         dstyle = div.style,
                         group = node.parentNode;
                     dstyle.clip = R.format("rect({1}px {2}px {3}px {0}px)", rect);
@@ -1947,7 +2961,7 @@
                         dstyle.width = o.paper.width + "px";
                         dstyle.height = o.paper.height + "px";
                         group.parentNode.insertBefore(div, group);
-                        div[appendChild](group);
+                        div.appendChild(group);
                         node.clipRect = div;
                     }
                 }
@@ -1955,21 +2969,24 @@
                     node.clipRect && (node.clipRect.style.clip = E);
                 }
             }
-            if (o.type == "image" && params.src) {
-                node.src = params.src;
+            if (o.textpath) {
+                var textpathStyle = o.textpath.style;
+                params.font && (textpathStyle.font = params.font);
+                params["font-family"] && (textpathStyle.fontFamily = '"' + params["font-family"].split(",")[0].replace(/^['"]+|['"]+$/g, E) + '"');
+                params["font-size"] && (textpathStyle.fontSize = params["font-size"]);
+                params["font-weight"] && (textpathStyle.fontWeight = params["font-weight"]);
+                params["font-style"] && (textpathStyle.fontStyle = params["font-style"]);
+            }
+            if ("arrow-start" in params) {
+                addArrow(res, params["arrow-start"]);
             }
-            if (o.type == "image" && params.opacity) {
-                node.filterOpacity = ms + ".Alpha(opacity=" + (params.opacity * 100) + ")";
-                s.filter = (node.filterMatrix || E) + (node.filterOpacity || E);
+            if ("arrow-end" in params) {
+                addArrow(res, params["arrow-end"], 1);
             }
-            params.font && (s.font = params.font);
-            params["font-family"] && (s.fontFamily = '"' + params["font-family"][split](",")[0][rp](/^['"]+|['"]+$/g, E) + '"');
-            params["font-size"] && (s.fontSize = params["font-size"]);
-            params["font-weight"] && (s.fontWeight = params["font-weight"]);
-            params["font-style"] && (s.fontStyle = params["font-style"]);
             if (params.opacity != null || 
                 params["stroke-width"] != null ||
                 params.fill != null ||
+                params.src != null ||
                 params.stroke != null ||
                 params["stroke-width"] != null ||
                 params["stroke-opacity"] != null ||
@@ -1978,35 +2995,48 @@
                 params["stroke-miterlimit"] != null ||
                 params["stroke-linejoin"] != null ||
                 params["stroke-linecap"] != null) {
-                node = o.shape || node;
-                var fill = (node.getElementsByTagName(fillString) && node.getElementsByTagName(fillString)[0]),
+                var fill = node.getElementsByTagName(fillString),
                     newfill = false;
+                fill = fill && fill[0];
                 !fill && (newfill = fill = createNode(fillString));
+                if (o.type == "image" && params.src) {
+                    fill.src = params.src;
+                }
                 if ("fill-opacity" in params || "opacity" in params) {
                     var opacity = ((+a["fill-opacity"] + 1 || 2) - 1) * ((+a.opacity + 1 || 2) - 1) * ((+R.getRGB(params.fill).o + 1 || 2) - 1);
                     opacity = mmin(mmax(opacity, 0), 1);
                     fill.opacity = opacity;
                 }
                 params.fill && (fill.on = true);
-                if (fill.on == null || params.fill == "none") {
+                if (fill.on == null || params.fill == "none" || params.fill === null) {
                     fill.on = false;
                 }
                 if (fill.on && params.fill) {
                     var isURL = params.fill.match(ISURL);
                     if (isURL) {
+                        fill.parentNode == node && node.removeChild(fill);
+                        fill.rotate = true;
                         fill.src = isURL[1];
                         fill.type = "tile";
+                        var bbox = o.getBBox(1);
+                        fill.position = bbox.x + S + bbox.y;
+                        o._.fillpos = [bbox.x, bbox.y];
+
+                        preload(isURL[1], function () {
+                            o._.fillsize = [this.offsetWidth, this.offsetHeight];
+                        });
                     } else {
                         fill.color = R.getRGB(params.fill).hex;
                         fill.src = E;
                         fill.type = "solid";
-                        if (R.getRGB(params.fill).error && (res.type in {circle: 1, ellipse: 1} || Str(params.fill).charAt() != "r") && addGradientFill(res, params.fill)) {
+                        if (R.getRGB(params.fill).error && (res.type in {circle: 1, ellipse: 1} || Str(params.fill).charAt() != "r") && addGradientFill(res, params.fill, fill)) {
                             a.fill = "none";
                             a.gradient = params.fill;
+                            fill.rotate = false;
                         }
                     }
                 }
-                newfill && node[appendChild](fill);
+                node.appendChild(fill);
                 var stroke = (node.getElementsByTagName("stroke") && node.getElementsByTagName("stroke")[0]),
                 newstroke = false;
                 !stroke && (newstroke = stroke = createNode("stroke"));
@@ -2019,7 +3049,7 @@
                     params["stroke-linecap"]) {
                     stroke.on = true;
                 }
-                (params.stroke == "none" || stroke.on == null || params.stroke == 0 || params["stroke-width"] == 0) && (stroke.on = false);
+                (params.stroke == "none" || params.stroke === null || stroke.on == null || params.stroke == 0 || params["stroke-width"] == 0) && (stroke.on = false);
                 var strokeColor = R.getRGB(params.stroke);
                 stroke.on && params.stroke && (stroke.color = strokeColor.hex);
                 opacity = ((+a["stroke-opacity"] + 1 || 2) - 1) * ((+a.opacity + 1 || 2) - 1) * ((+strokeColor.o + 1 || 2) - 1);
@@ -2048,45 +3078,61 @@
                     };
                     stroke.dashstyle = dasharray[has](params["stroke-dasharray"]) ? dasharray[params["stroke-dasharray"]] : E;
                 }
-                newstroke && node[appendChild](stroke);
+                newstroke && node.appendChild(stroke);
             }
             if (res.type == "text") {
-                s = res.paper.span.style;
+                res.paper.canvas.style.display = E;
+                var span = res.paper.span,
+                    m = 100,
+                    fontSize = a.font && a.font.match(/\d+(?:\.\d*)?(?=px)/);
+                s = span.style;
                 a.font && (s.font = a.font);
                 a["font-family"] && (s.fontFamily = a["font-family"]);
-                a["font-size"] && (s.fontSize = a["font-size"]);
                 a["font-weight"] && (s.fontWeight = a["font-weight"]);
                 a["font-style"] && (s.fontStyle = a["font-style"]);
-                res.node.string && (res.paper.span.innerHTML = Str(res.node.string)[rp](/</g, "&#60;")[rp](/&/g, "&#38;")[rp](/\n/g, "<br>"));
-                res.W = a.w = res.paper.span.offsetWidth;
-                res.H = a.h = res.paper.span.offsetHeight;
+                fontSize = toFloat(fontSize ? fontSize[0] : a["font-size"]);
+                s.fontSize = fontSize * m + "px";
+                res.textpath.string && (span.innerHTML = Str(res.textpath.string).replace(/</g, "&#60;").replace(/&/g, "&#38;").replace(/\n/g, "<br>"));
+                var brect = span.getBoundingClientRect();
+                res.W = a.w = (brect.right - brect.left) / m;
+                res.H = a.h = (brect.bottom - brect.top) / m;
+                res.paper.canvas.style.display = "none";
                 res.X = a.x;
-                res.Y = a.y + round(res.H / 2);
- 
-                // text-anchor emulationm
+                res.Y = a.y + res.H / 2;
+
+                ("x" in params || "y" in params) && (res.path.v = R.format("m{0},{1}l{2},{1}", round(a.x * zoom), round(a.y * zoom), round(a.x * zoom) + 1));
+                var dirtyattrs = ["x", "y", "text", "font", "font-family", "font-weight", "font-style", "font-size"];
+                for (var d = 0, dd = dirtyattrs.length; d < dd; d++) if (dirtyattrs[d] in params) {
+                    res._.dirty = 1;
+                    break;
+                }
+                
+                // text-anchor emulation
                 switch (a["text-anchor"]) {
                     case "start":
-                        res.node.style["v-text-align"] = "left";
-                        res.bbx = round(res.W / 2);
+                        res.textpath.style["v-text-align"] = "left";
+                        res.bbx = res.W / 2;
                     break;
                     case "end":
-                        res.node.style["v-text-align"] = "right";
-                        res.bbx = -round(res.W / 2);
+                        res.textpath.style["v-text-align"] = "right";
+                        res.bbx = -res.W / 2;
                     break;
                     default:
-                        res.node.style["v-text-align"] = "center";
+                        res.textpath.style["v-text-align"] = "center";
+                        res.bbx = 0;
                     break;
                 }
+                res.textpath.style["v-text-kern"] = true;
             }
+            res.paper.canvas.style.display = E;
         };
-        addGradientFill = function (o, gradient) {
+        addGradientFill = function (o, gradient, fill) {
             o.attrs = o.attrs || {};
             var attrs = o.attrs,
-                fill,
                 type = "linear",
                 fxfy = ".5 .5";
             o.attrs.gradient = gradient;
-            gradient = Str(gradient)[rp](radial_gradient, function (all, fx, fy) {
+            gradient = Str(gradient).replace(radial_gradient, function (all, fx, fy) {
                 type = "radial";
                 if (fx && fy) {
                     fx = toFloat(fx);
@@ -2096,7 +3142,7 @@
                 }
                 return E;
             });
-            gradient = gradient[split](/\s*\-\s*/);
+            gradient = gradient.split(/\s*\-\s*/);
             if (type == "linear") {
                 var angle = gradient.shift();
                 angle = -toFloat(angle);
@@ -2109,50 +3155,52 @@
                 return null;
             }
             o = o.shape || o.node;
-            fill = o.getElementsByTagName(fillString)[0] || createNode(fillString);
-            !fill.parentNode && o.appendChild(fill);
-            if (dots[length]) {
+            if (dots.length) {
+                o.removeChild(fill);
                 fill.on = true;
                 fill.method = "none";
                 fill.color = dots[0].color;
-                fill.color2 = dots[dots[length] - 1].color;
+                fill.color2 = dots[dots.length - 1].color;
                 var clrs = [];
-                for (var i = 0, ii = dots[length]; i < ii; i++) {
-                    dots[i].offset && clrs[push](dots[i].offset + S + dots[i].color);
+                for (var i = 0, ii = dots.length; i < ii; i++) {
+                    dots[i].offset && clrs.push(dots[i].offset + S + dots[i].color);
                 }
-                fill.colors && (fill.colors.value = clrs[length] ? clrs[join]() : "0% " + fill.color);
+                fill.colors && (fill.colors.value = clrs.length ? clrs.join() : "0% " + fill.color);
                 if (type == "radial") {
-                    fill.type = "gradientradial";
+                    fill.type = "gradientTitle";
                     fill.focus = "100%";
-                    fill.focussize = fxfy;
+                    fill.focussize = "0 0";
                     fill.focusposition = fxfy;
+                    fill.angle = 0;
                 } else {
+                    // fill.rotate= true;
                     fill.type = "gradient";
                     fill.angle = (270 - angle) % 360;
                 }
+                o.appendChild(fill);
+                // alert(fill.outerHTML);
             }
             return 1;
         };
-        Element = function (node, group, vml) {
-            var Rotation = 0,
-                RotX = 0,
-                RotY = 0,
-                Scale = 1;
-            this[0] = node;
+        Element = function (node, vml) {
+            this[0] = this.node = node;
+            node.raphael = true;
             this.id = R._oid++;
-            this.node = node;
-            node.raphael = this;
+            node.raphaelid = this.id;
             this.X = 0;
             this.Y = 0;
             this.attrs = {};
-            this.Group = group;
             this.paper = vml;
+            this.matrix = new Matrix;
             this._ = {
-                tx: 0,
-                ty: 0,
-                rt: {deg:0},
+                transform: [],
                 sx: 1,
-                sy: 1
+                sy: 1,
+                dx: 0,
+                dy: 0,
+                deg: 0,
+                dirty: 1,
+                dirtyT: 1
             };
             !vml.bottom && (vml.bottom = this);
             this.prev = vml.top;
@@ -2160,158 +3208,151 @@
             vml.top = this;
             this.next = null;
         };
-        elproto = Element[proto];
+        elproto = Element.prototype;
+        elproto.transform = function (tstr) {
+            if (tstr == null) {
+                return this._.transform;
+            }
+            extractTransform(this, tstr);
+            var matrix = this.matrix.clone(),
+                skew = this.skew;
+            matrix.translate(-.5, -.5);
+            if (this.type == "image") {
+                if (Str(tstr).indexOf("m") + 1) {
+                    this.node.style.filter = matrix.toFilter();
+                    var bb = this.getBBox(),
+                        bbt = this.getBBox(1),
+                        im = matrix.invert(),
+                        dx = im.x(bb.x, bb.y) - im.x(bbt.x, bbt.y),
+                        dy = im.y(bb.x, bb.y) - im.y(bbt.x, bbt.y);
+                    // skew.offset = dx + S + dy;
+                    // this.node.getElementsByTagName(fillString)[0].position = skew.offset;
+                } else {
+                    this.node.style.filter = E;
+                    setCoords(this);
+                }
+            } else {
+                    // o = this.node,
+                    // _ = this._,
+                    // fillpos = _.fillpos,
+                    // deg,
+                    // matrix = this.matrix;
+                    // fill = o.getElementsByTagName(fillString)[0],
+                    // angle = fill.angle;
+
+                this.node.style.filter = E;
+                skew.matrix = matrix;
+                skew.offset = matrix.offset();
+                
+                // if (0&&angle) {
+                //     angle = R.rad(270 - angle);
+                //     var dx = 100 * math.cos(angle),
+                //         dy = 100 * math.sin(angle),
+                //         zx = matrix.x(0, 0),
+                //         zy = matrix.y(0, 0),
+                //         mx = matrix.x(dx, dy),
+                //         my = matrix.y(dx, dy);
+                //     angle = R.angle(zx, zy, mx, my);
+                //     fill.angle = (270 - angle) % 360;
+                // }
+            }
+            return this;
+        };
         elproto.rotate = function (deg, cx, cy) {
             if (this.removed) {
                 return this;
             }
             if (deg == null) {
-                if (this._.rt.cx) {
-                    return [this._.rt.deg, this._.rt.cx, this._.rt.cy][join](S);
-                }
-                return this._.rt.deg;
+                return;
             }
-            deg = Str(deg)[split](separator);
-            if (deg[length] - 1) {
+            deg = Str(deg).split(separator);
+            if (deg.length - 1) {
                 cx = toFloat(deg[1]);
                 cy = toFloat(deg[2]);
             }
             deg = toFloat(deg[0]);
-            if (cx != null) {
-                this._.rt.deg = deg;
-            } else {
-                this._.rt.deg += deg;
-            }
-            cy == null && (cx = null);
-            this._.rt.cx = cx;
-            this._.rt.cy = cy;
-            this.setBox(this.attrs, cx, cy);
-            this.Group.style.rotation = this._.rt.deg;
-            // gradient fix for rotation. TODO
-            // var fill = (this.shape || this.node).getElementsByTagName(fillString);
-            // fill = fill[0] || {};
-            // var b = ((360 - this._.rt.deg) - 270) % 360;
-            // !R.is(fill.angle, "undefined") && (fill.angle = b);
+            (cy == null) && (cx = cy);
+            if (cx == null || cy == null) {
+                var bbox = this.getBBox(1);
+                cx = bbox.x + bbox.width / 2;
+                cy = bbox.y + bbox.height / 2;
+            }
+            this._.dirtyT = 1;
+            this.transform(this._.transform.concat([["r", deg, cx, cy]]));
             return this;
         };
-        elproto.setBox = function (params, cx, cy) {
+        elproto.translate = function (dx, dy) {
             if (this.removed) {
                 return this;
             }
-            var gs = this.Group.style,
-                os = (this.shape && this.shape.style) || this.node.style;
-            params = params || {};
-            for (var i in params) if (params[has](i)) {
-                this.attrs[i] = params[i];
-            }
-            cx = cx || this._.rt.cx;
-            cy = cy || this._.rt.cy;
-            var attr = this.attrs,
-                x,
-                y,
-                w,
-                h;
-            switch (this.type) {
-                case "circle":
-                    x = attr.cx - attr.r;
-                    y = attr.cy - attr.r;
-                    w = h = attr.r * 2;
-                    break;
-                case "ellipse":
-                    x = attr.cx - attr.rx;
-                    y = attr.cy - attr.ry;
-                    w = attr.rx * 2;
-                    h = attr.ry * 2;
-                    break;
-                case "image":
-                    x = +attr.x;
-                    y = +attr.y;
-                    w = attr.width || 0;
-                    h = attr.height || 0;
-                    break;
-                case "text":
-                    this.textpath.v = ["m", round(attr.x), ", ", round(attr.y - 2), "l", round(attr.x) + 1, ", ", round(attr.y - 2)][join](E);
-                    x = attr.x - round(this.W / 2);
-                    y = attr.y - this.H / 2;
-                    w = this.W;
-                    h = this.H;
-                    break;
-                case "rect":
-                case "path":
-                    if (!this.attrs.path) {
-                        x = 0;
-                        y = 0;
-                        w = this.paper.width;
-                        h = this.paper.height;
-                    } else {
-                        var dim = pathDimensions(this.attrs.path);
-                        x = dim.x;
-                        y = dim.y;
-                        w = dim.width;
-                        h = dim.height;
-                    }
-                    break;
-                default:
-                    x = 0;
-                    y = 0;
-                    w = this.paper.width;
-                    h = this.paper.height;
-                    break;
+            dx = Str(dx).split(separator);
+            if (dx.length - 1) {
+                dy = toFloat(dx[1]);
             }
-            cx = (cx == null) ? x + w / 2 : cx;
-            cy = (cy == null) ? y + h / 2 : cy;
-            var left = cx - this.paper.width / 2,
-                top = cy - this.paper.height / 2, t;
-            gs.left != (t = left + "px") && (gs.left = t);
-            gs.top != (t = top + "px") && (gs.top = t);
-            this.X = pathlike[has](this.type) ? -left : x;
-            this.Y = pathlike[has](this.type) ? -top : y;
-            this.W = w;
-            this.H = h;
-            if (pathlike[has](this.type)) {
-                os.left != (t = -left * zoom + "px") && (os.left = t);
-                os.top != (t = -top * zoom + "px") && (os.top = t);
-            } else if (this.type == "text") {
-                os.left != (t = -left + "px") && (os.left = t);
-                os.top != (t = -top + "px") && (os.top = t);
-            } else {
-                gs.width != (t = this.paper.width + "px") && (gs.width = t);
-                gs.height != (t = this.paper.height + "px") && (gs.height = t);
-                os.left != (t = x - left + "px") && (os.left = t);
-                os.top != (t = y - top + "px") && (os.top = t);
-                os.width != (t = w + "px") && (os.width = t);
-                os.height != (t = h + "px") && (os.height = t);
+            dx = toFloat(dx[0]) || 0;
+            dy = +dy || 0;
+            if (this._.bbox) {
+                this._.bbox.x += dx;
+                this._.bbox.y += dy;
+            }
+            this.transform(this._.transform.concat([["t", dx, dy]]));
+            return this;
+        };
+        elproto.scale = function (sx, sy, cx, cy) {
+            if (this.removed) {
+                return this;
+            }
+            sx = Str(sx).split(separator);
+            if (sx.length - 1) {
+                sy = toFloat(sx[1]);
+                cx = toFloat(sx[2]);
+                cy = toFloat(sx[3]);
+                isNaN(cx) && (cx = null);
+                isNaN(cy) && (cy = null);
             }
+            sx = toFloat(sx[0]);
+            (sy == null) && (sy = sx);
+            (cy == null) && (cx = cy);
+            if (cx == null || cy == null) {
+                var bbox = this.getBBox(1);
+            }
+            cx = cx == null ? bbox.x + bbox.width / 2 : cx;
+            cy = cy == null ? bbox.y + bbox.height / 2 : cy;
+            
+            this.transform(this._.transform.concat([["s", sx, sy, cx, cy]]));
+            this._.dirtyT = 1;
+            return this;
         };
         elproto.hide = function () {
-            !this.removed && (this.Group.style.display = "none");
+            !this.removed && (this.node.style.display = "none");
             return this;
         };
         elproto.show = function () {
-            !this.removed && (this.Group.style.display = "block");
+            !this.removed && (this.node.style.display = E);
             return this;
         };
-        elproto.getBBox = function () {
+        elproto._getBBox = function () {
             if (this.removed) {
-                return this;
+                return {};
             }
-            if (pathlike[has](this.type)) {
+            if (this.type == "text") {
+                return {
+                    x: this.X + (this.bbx || 0) - this.W / 2,
+                    y: this.Y - this.H,
+                    width: this.W,
+                    height: this.H
+                };
+            } else {
                 return pathDimensions(this.attrs.path);
             }
-            return {
-                x: this.X + (this.bbx || 0),
-                y: this.Y,
-                width: this.W,
-                height: this.H
-            };
         };
         elproto.remove = function () {
             if (this.removed) {
                 return;
             }
+            eve.unbind("*.*." + this.id);
             tear(this, this.paper);
             this.node.parentNode.removeChild(this.node);
-            this.Group.parentNode.removeChild(this.Group);
             this.shape && this.shape.parentNode.removeChild(this.shape);
             for (var i in this) {
                 delete this[i];
@@ -2327,29 +3368,24 @@
                 for (var i in this.attrs) if (this.attrs[has](i)) {
                     res[i] = this.attrs[i];
                 }
-                this._.rt.deg && (res.rotation = this.rotate());
-                (this._.sx != 1 || this._.sy != 1) && (res.scale = this.scale());
                 res.gradient && res.fill == "none" && (res.fill = res.gradient) && delete res.gradient;
                 return res;
             }
             if (value == null && R.is(name, "string")) {
-                if (name == "translation") {
-                    return translate.call(this);
-                }
-                if (name == "rotation") {
-                    return this.rotate();
-                }
-                if (name == "scale") {
-                    return this.scale();
-                }
                 if (name == fillString && this.attrs.fill == "none" && this.attrs.gradient) {
                     return this.attrs.gradient;
                 }
-                return this.attrs[name];
+                if (name in this.attrs) {
+                    return this.attrs[name];
+                } else if (R.is(this.paper.customAttributes[name], "function")) {
+                    return this.paper.customAttributes[name].def;
+                } else {
+                    return availableAttrs[name];
+                }
             }
             if (this.attrs && value == null && R.is(name, array)) {
                 var ii, values = {};
-                for (i = 0, ii = name[length]; i < ii; i++) {
+                for (i = 0, ii = name.length; i < ii; i++) {
                     values[name[i]] = this.attr(name[i]);
                 }
                 return values;
@@ -2360,27 +3396,28 @@
                 params[name] = value;
             }
             value == null && R.is(name, "object") && (params = name);
+            for (var key in params) {
+                eve("attr." + key + "." + this.id, this, params[key]);
+            }
             if (params) {
-                for (var key in this.paper.customAttributes) if (this.paper.customAttributes[has](key) && params[has](key) && R.is(this.paper.customAttributes[key], "function")) {
+                for (key in this.paper.customAttributes) if (this.paper.customAttributes[has](key) && params[has](key) && R.is(this.paper.customAttributes[key], "function")) {
                     var par = this.paper.customAttributes[key].apply(this, [][concat](params[key]));
                     this.attrs[key] = params[key];
                     for (var subkey in par) if (par[has](subkey)) {
                         params[subkey] = par[subkey];
                     }
                 }
+                // this.paper.canvas.style.display = "none";
                 if (params.text && this.type == "text") {
-                    this.node.string = params.text;
+                    this.textpath.string = params.text;
                 }
                 setFillAndStroke(this, params);
-                if (params.gradient && (({circle: 1, ellipse: 1})[has](this.type) || Str(params.gradient).charAt() != "r")) {
-                    addGradientFill(this, params.gradient);
-                }
-                (!pathlike[has](this.type) || this._.rt.deg) && this.setBox(this.attrs);
+                // this.paper.canvas.style.display = E;
             }
             return this;
         };
         elproto.toFront = function () {
-            !this.removed && this.Group.parentNode[appendChild](this.Group);
+            !this.removed && this.node.parentNode.appendChild(this.node);
             this.paper.top != this && tofront(this, this.paper);
             return this;
         };
@@ -2388,8 +3425,8 @@
             if (this.removed) {
                 return this;
             }
-            if (this.Group.parentNode.firstChild != this.Group) {
-                this.Group.parentNode.insertBefore(this.Group, this.Group.parentNode.firstChild);
+            if (this.node.parentNode.firstChild != this.node) {
+                this.node.parentNode.insertBefore(this.node, this.node.parentNode.firstChild);
                 toback(this, this.paper);
             }
             return this;
@@ -2401,10 +3438,10 @@
             if (element.constructor == Set) {
                 element = element[element.length - 1];
             }
-            if (element.Group.nextSibling) {
-                element.Group.parentNode.insertBefore(this.Group, element.Group.nextSibling);
+            if (element.node.nextSibling) {
+                element.node.parentNode.insertBefore(this.node, element.node.nextSibling);
             } else {
-                element.Group.parentNode[appendChild](this.Group);
+                element.node.parentNode.appendChild(this.node);
             }
             insertafter(this, element, this.paper);
             return this;
@@ -2416,7 +3453,7 @@
             if (element.constructor == Set) {
                 element = element[0];
             }
-            element.Group.parentNode.insertBefore(this.Group, element.Group);
+            element.node.parentNode.insertBefore(this.node, element.node);
             insertbefore(this, element, this.paper);
             return this;
         };
@@ -2434,32 +3471,27 @@
                 delete this.attrs.blur;
             }
         };
- 
-        theCircle = function (vml, x, y, r) {
-            var g = createNode("group"),
-                o = createNode("oval"),
-                ol = o.style;
-            g.style.cssText = "position:absolute;left:0;top:0;width:" + vml.width + "px;height:" + vml.height + "px";
-            g.coordsize = coordsize;
-            g.coordorigin = vml.coordorigin;
-            g[appendChild](o);
-            var res = new Element(o, g, vml);
-            res.type = "circle";
-            setFillAndStroke(res, {stroke: "#000", fill: "none"});
-            res.attrs.cx = x;
-            res.attrs.cy = y;
-            res.attrs.r = r;
-            res.setBox({x: x - r, y: y - r, width: r * 2, height: r * 2});
-            vml.canvas[appendChild](g);
-            return res;
+
+        thePath = function (pathString, vml) {
+            var el = createNode("shape");
+            el.style.cssText = cssDot;
+            el.coordsize = zoom + S + zoom;
+            el.coordorigin = vml.coordorigin;
+            var p = new Element(el, vml),
+                attr = {fill: "none", stroke: "#000"};
+            pathString && (attr.path = pathString);
+            p.type = "path";
+            p.path = [];
+            p.Path = E;
+            setFillAndStroke(p, attr);
+            vml.canvas.appendChild(el);
+            var skew = createNode("skew");
+            skew.on = true;
+            el.appendChild(skew);
+            p.skew = skew;
+            p.transform(E);
+            return p;
         };
-        function rectPath(x, y, w, h, r) {
-            if (r) {
-                return R.format("M{0},{1}l{2},0a{3},{3},0,0,1,{3},{3}l0,{5}a{3},{3},0,0,1,{4},{3}l{6},0a{3},{3},0,0,1,{4},{4}l0,{7}a{3},{3},0,0,1,{3},{4}z", x + r, y, w - r * 2, r, -r, h - r * 2, r * 2 - w, r * 2 - h);
-            } else {
-                return R.format("M{0},{1}l{2},0,0,{3},{4},0z", x, y, w, h, -w);
-            }
-        }
         theRect = function (vml, x, y, w, h, r) {
             var path = rectPath(x, y, w, h, r),
                 res = vml.path(path),
@@ -2474,97 +3506,148 @@
             return res;
         };
         theEllipse = function (vml, x, y, rx, ry) {
-            var g = createNode("group"),
-                o = createNode("oval"),
-                ol = o.style;
-            g.style.cssText = "position:absolute;left:0;top:0;width:" + vml.width + "px;height:" + vml.height + "px";
-            g.coordsize = coordsize;
-            g.coordorigin = vml.coordorigin;
-            g[appendChild](o);
-            var res = new Element(o, g, vml);
+            var res = vml.path(),
+                a = res.attrs;
+            res.X = x - rx;
+            res.Y = y - ry;
+            res.W = rx * 2;
+            res.H = ry * 2;
             res.type = "ellipse";
-            setFillAndStroke(res, {stroke: "#000"});
-            res.attrs.cx = x;
-            res.attrs.cy = y;
-            res.attrs.rx = rx;
-            res.attrs.ry = ry;
-            res.setBox({x: x - rx, y: y - ry, width: rx * 2, height: ry * 2});
-            vml.canvas[appendChild](g);
+            setFillAndStroke(res, {
+                cx: x,
+                cy: y,
+                rx: rx,
+                ry: ry
+            });
+            return res;
+        };
+        theCircle = function (vml, x, y, r) {
+            var res = vml.path(),
+                a = res.attrs;
+            res.X = x - r;
+            res.Y = y - r;
+            res.W = res.H = r * 2;
+            res.type = "circle";
+            setFillAndStroke(res, {
+                cx: x,
+                cy: y,
+                r: r
+            });
             return res;
         };
         theImage = function (vml, src, x, y, w, h) {
-            var g = createNode("group"),
-                o = createNode("image");
-            g.style.cssText = "position:absolute;left:0;top:0;width:" + vml.width + "px;height:" + vml.height + "px";
-            g.coordsize = coordsize;
-            g.coordorigin = vml.coordorigin;
-            o.src = src;
-            g[appendChild](o);
-            var res = new Element(o, g, vml);
+            var path = rectPath(x, y, w, h),
+                res = vml.path(path).attr({stroke: "none"}),
+                a = res.attrs,
+                node = res.node,
+                fill = node.getElementsByTagName(fillString)[0];
+            a.src = src;
+            res.X = a.x = x;
+            res.Y = a.y = y;
+            res.W = a.width = w;
+            res.H = a.height = h;
+            a.path = path;
             res.type = "image";
-            res.attrs.src = src;
-            res.attrs.x = x;
-            res.attrs.y = y;
-            res.attrs.w = w;
-            res.attrs.h = h;
-            res.setBox({x: x, y: y, width: w, height: h});
-            vml.canvas[appendChild](g);
+            fill.parentNode == node && node.removeChild(fill);
+            fill.rotate = true;
+            fill.src = src;
+            fill.type = "tile";
+            res._.fillpos = [x, y];
+            res._.fillsize = [w, h];
+            node.appendChild(fill);
+            setCoords(res);
             return res;
         };
         theText = function (vml, x, y, text) {
-            var g = createNode("group"),
-                el = createNode("shape"),
-                ol = el.style,
+            var el = createNode("shape"),
                 path = createNode("path"),
-                ps = path.style,
                 o = createNode("textpath");
-            g.style.cssText = "position:absolute;left:0;top:0;width:" + vml.width + "px;height:" + vml.height + "px";
-            g.coordsize = coordsize;
-            g.coordorigin = vml.coordorigin;
-            path.v = R.format("m{0},{1}l{2},{1}", round(x * 10), round(y * 10), round(x * 10) + 1);
+            x = x || 0;
+            y = y || 0;
+            text = text || "";
+            path.v = R.format("m{0},{1}l{2},{1}", round(x * zoom), round(y * zoom), round(x * zoom) + 1);
             path.textpathok = true;
-            ol.width = vml.width;
-            ol.height = vml.height;
             o.string = Str(text);
             o.on = true;
-            el[appendChild](o);
-            el[appendChild](path);
-            g[appendChild](el);
-            var res = new Element(o, g, vml);
-            res.shape = el;
-            res.textpath = path;
-            res.type = "text";
-            res.attrs.text = text;
-            res.attrs.x = x;
-            res.attrs.y = y;
-            res.attrs.w = 1;
-            res.attrs.h = 1;
-            setFillAndStroke(res, {font: availableAttrs.font, stroke: "none", fill: "#000"});
-            res.setBox();
-            vml.canvas[appendChild](g);
-            return res;
+            el.style.cssText = "position:absolute;left:0;top:0;width:1;height:1";
+            el.coordsize = zoom + S + zoom;
+            el.coordorigin = "0 0";
+            var p = new Element(el, vml),
+                attr = {fill: "#000", stroke: "none", font: availableAttrs.font, text: text};
+            p.shape = el;
+            p.path = path;
+            p.textpath = o;
+            p.type = "text";
+            p.attrs.text = Str(text);
+            p.attrs.x = x;
+            p.attrs.y = y;
+            p.attrs.w = 1;
+            p.attrs.h = 1;
+            setFillAndStroke(p, attr);
+            el.appendChild(o);
+            el.appendChild(path);
+            vml.canvas.appendChild(el);
+            var skew = createNode("skew");
+            skew.on = true;
+            el.appendChild(skew);
+            p.skew = skew;
+            p.transform(E);
+            return p;
         };
         setSize = function (width, height) {
             var cs = this.canvas.style;
+            this.width = width;
+            this.height = height;
             width == +width && (width += "px");
             height == +height && (height += "px");
             cs.width = width;
             cs.height = height;
             cs.clip = "rect(0 " + width + " " + height + " 0)";
+            if (this._viewBox) {
+                setViewBox.apply(this, this._viewBox);
+            }
             return this;
         };
-        var createNode;
-        doc.createStyleSheet().addRule(".rvml", "behavior:url(#default#VML)");
-        try {
-            !doc.namespaces.rvml && doc.namespaces.add("rvml", "urn:schemas-microsoft-com:vml");
-            createNode = function (tagName) {
-                return doc.createElement('<rvml:' + tagName + ' class="rvml">');
-            };
-        } catch (e) {
-            createNode = function (tagName) {
-                return doc.createElement('<' + tagName + ' xmlns="urn:schemas-microsoft.com:vml" class="rvml">');
+        setViewBox = function (x, y, w, h, fit) {
+            eve("setViewBox", this, this._viewBox, [x, y, w, h, fit]);
+            var width = this.width,
+                height = this.height,
+                size = 1e3 * mmax(w / width, h / height),
+                H, W;
+            if (fit) {
+                H = height / h;
+                W = width / w;
+                if (w * H < width) {
+                    x -= (width - w * H) / 2 / H;
+                }
+                if (h * W < height) {
+                    y -= (height - h * W) / 2 / W;
+                }
+            }
+            this._viewBox = [x, y, w, h, !!fit];
+            this.forEach(function (el) {
+                el.transform("+");
+            });
+            // this.canvas.coordsize = size + S + size;
+            // this.canvas.coordorigin = x + S + y;
+            return this;
+        };
+        var createNode,
+            initWin = function (win) {
+                var doc = win.document;
+                doc.createStyleSheet().addRule(".rvml", "behavior:url(#default#VML)");
+                try {
+                    !doc.namespaces.rvml && doc.namespaces.add("rvml", "urn:schemas-microsoft-com:vml");
+                    createNode = function (tagName) {
+                        return doc.createElement('<rvml:' + tagName + ' class="rvml">');
+                    };
+                } catch (e) {
+                    createNode = function (tagName) {
+                        return doc.createElement('<' + tagName + ' xmlns="urn:schemas-microsoft.com:vml" class="rvml">');
+                    };
+                }
             };
-        }
+        initWin(g.win);
         create = function () {
             var con = getContainer[apply](0, arguments),
                 container = con.container,
@@ -2577,24 +3660,24 @@
                 throw new Error("VML container not found.");
             }
             var res = new Paper,
-                c = res.canvas = doc.createElement("div"),
+                c = res.canvas = g.doc.createElement("div"),
                 cs = c.style;
             x = x || 0;
             y = y || 0;
             width = width || 512;
             height = height || 342;
+            res.width = width;
+            res.height = height;
             width == +width && (width += "px");
             height == +height && (height += "px");
-            res.width = 1e3;
-            res.height = 1e3;
             res.coordsize = zoom * 1e3 + S + zoom * 1e3;
             res.coordorigin = "0 0";
-            res.span = doc.createElement("span");
-            res.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;";
-            c[appendChild](res.span);
+            res.span = g.doc.createElement("span");
+            res.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;";
+            c.appendChild(res.span);
             cs.cssText = R.format("top:0;left:0;width:{0};height:{1};display:inline-block;position:relative;clip:rect(0 {0} {1} 0);overflow:hidden", width, height);
             if (container == 1) {
-                doc.body[appendChild](c);
+                g.doc.body.appendChild(c);
                 cs.left = x + "px";
                 cs.top = y + "px";
                 cs.position = "absolute";
@@ -2602,20 +3685,22 @@
                 if (container.firstChild) {
                     container.insertBefore(c, container.firstChild);
                 } else {
-                    container[appendChild](c);
+                    container.appendChild(c);
                 }
             }
             plugins.call(res, res, R.fn);
             return res;
         };
         paperproto.clear = function () {
+            eve("clear", this);
             this.canvas.innerHTML = E;
-            this.span = doc.createElement("span");
+            this.span = g.doc.createElement("span");
             this.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;";
-            this.canvas[appendChild](this.span);
+            this.canvas.appendChild(this.span);
             this.bottom = this.top = null;
         };
         paperproto.remove = function () {
+            eve("remove", this);
             this.canvas.parentNode.removeChild(this.canvas);
             for (var i in this) {
                 this[i] = removed(i);
@@ -2624,16 +3709,15 @@
         };
     }
  
-    // rest
     // WebKit rendering bug workaround method
     var version = navigator.userAgent.match(/Version\/(.*?)\s/);
     if ((navigator.vendor == "Apple Computer, Inc.") && (version && version[1] < 4 || navigator.platform.slice(0, 2) == "iP")) {
         paperproto.safari = function () {
             var rect = this.rect(-99, -99, this.width + 99, this.height + 99).attr({stroke: "none"});
-            win.setTimeout(function () {rect.remove();});
+            setTimeout(function () {rect.remove();});
         };
     } else {
-        paperproto.safari = function () {};
+        paperproto.safari = fun;
     }
  
     // Events
@@ -2650,7 +3734,7 @@
         return this.originalEvent.stopPropagation();
     },
     addEvent = (function () {
-        if (doc.addEventListener) {
+        if (g.doc.addEventListener) {
             return function (obj, type, fn, element) {
                 var realName = supportsTouch && touchMap[type] ? touchMap[type] : type;
                 var f = function (e) {
@@ -2674,10 +3758,10 @@
                     return true;
                 };
             };
-        } else if (doc.attachEvent) {
+        } else if (g.doc.attachEvent) {
             return function (obj, type, fn, element) {
                 var f = function (e) {
-                    e = e || win.event;
+                    e = e || g.win.event;
                     e.preventDefault = e.preventDefault || preventDefault;
                     e.stopPropagation = e.stopPropagation || stopPropagation;
                     return fn.call(element, e);
@@ -2695,8 +3779,8 @@
     dragMove = function (e) {
         var x = e.clientX,
             y = e.clientY,
-            scrollY = doc.documentElement.scrollTop || doc.body.scrollTop,
-            scrollX = doc.documentElement.scrollLeft || doc.body.scrollLeft,
+            scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop,
+            scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft,
             dragi,
             j = drag.length;
         while (j--) {
@@ -2716,9 +3800,20 @@
             } else {
                 e.preventDefault();
             }
+            var node = dragi.el.node,
+                o,
+                next = node.nextSibling,
+                parent = node.parentNode,
+                display = node.style.display;
+            g.win.opera && parent.removeChild(node);
+            node.style.display = "none";
+            o = dragi.el.paper.getElementByPoint(x, y);
+            node.style.display = display;
+            g.win.opera && (next ? parent.insertBefore(node, next) : parent.appendChild(node));
+            o && eve("drag.over." + dragi.el.id, dragi.el, o);
             x += scrollX;
             y += scrollY;
-            dragi.move && dragi.move.call(dragi.move_scope || dragi.el, x - dragi.el._drag.x, y - dragi.el._drag.y, x, y, e);
+            eve("drag.move." + dragi.el.id, dragi.move_scope || dragi.el, x - dragi.el._drag.x, y - dragi.el._drag.y, x, y, e);
         }
     },
     dragUp = function (e) {
@@ -2728,22 +3823,22 @@
         while (i--) {
             dragi = drag[i];
             dragi.el._drag = {};
-            dragi.end && dragi.end.call(dragi.end_scope || dragi.start_scope || dragi.move_scope || dragi.el, e);
+            eve("drag.end." + dragi.el.id, dragi.end_scope || dragi.start_scope || dragi.move_scope || dragi.el, e);
         }
         drag = [];
     };
-    for (var i = events[length]; i--;) {
+    for (var i = events.length; i--;) {
         (function (eventName) {
-            R[eventName] = Element[proto][eventName] = function (fn, scope) {
+            R[eventName] = Element.prototype[eventName] = function (fn, scope) {
                 if (R.is(fn, "function")) {
                     this.events = this.events || [];
-                    this.events.push({name: eventName, f: fn, unbind: addEvent(this.shape || this.node || doc, eventName, fn, scope || this)});
+                    this.events.push({name: eventName, f: fn, unbind: addEvent(this.shape || this.node || g.doc, eventName, fn, scope || this)});
                 }
                 return this;
             };
-            R["un" + eventName] = Element[proto]["un" + eventName] = function (fn) {
+            R["un" + eventName] = Element.prototype["un" + eventName] = function (fn) {
                 var events = this.events,
-                    l = events[length];
+                    l = events.length;
                 while (l--) if (events[l].name == eventName && events[l].f == fn) {
                     events[l].unbind();
                     events.splice(l, 1);
@@ -2761,202 +3856,372 @@
         return this.unmouseover(f_in).unmouseout(f_out);
     };
     elproto.drag = function (onmove, onstart, onend, move_scope, start_scope, end_scope) {
-        this._drag = {};
-        this.mousedown(function (e) {
+        function start(e) {
             (e.originalEvent || e).preventDefault();
-            var scrollY = doc.documentElement.scrollTop || doc.body.scrollTop,
-                scrollX = doc.documentElement.scrollLeft || doc.body.scrollLeft;
+            var scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop,
+                scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft;
             this._drag.x = e.clientX + scrollX;
             this._drag.y = e.clientY + scrollY;
             this._drag.id = e.identifier;
-            onstart && onstart.call(start_scope || move_scope || this, e.clientX + scrollX, e.clientY + scrollY, e);
             !drag.length && R.mousemove(dragMove).mouseup(dragUp);
-            drag.push({el: this, move: onmove, end: onend, move_scope: move_scope, start_scope: start_scope, end_scope: end_scope});
-        });
+            drag.push({el: this, move_scope: move_scope, start_scope: start_scope, end_scope: end_scope});
+            onstart && eve.on("drag.start." + this.id, onstart);
+            onmove && eve.on("drag.move." + this.id, onmove);
+            onend && eve.on("drag.end." + this.id, onend);
+            eve("drag.start." + this.id, start_scope || move_scope || this, e.clientX + scrollX, e.clientY + scrollY, e);
+        }
+        this._drag = {};
+        this.mousedown(start);
         return this;
     };
-    elproto.undrag = function (onmove, onstart, onend) {
+    elproto.onDragOver = function (f) {
+        f ? eve.on("drag.over." + this.id, f) : eve.unbind("drag.over." + this.id);
+    };
+    elproto.undrag = function () {
         var i = drag.length;
-        while (i--) {
-            drag[i].el == this && (drag[i].move == onmove && drag[i].end == onend) && drag.splice(i++, 1);
+        while (i--) if (drag[i].el == this) {
+            R.unmousedown(drag[i].start);
+            drag.splice(i++, 1);
+            eve.unbind("drag.*." + this.id);
         }
         !drag.length && R.unmousemove(dragMove).unmouseup(dragUp);
     };
+    /*\
+     * Paper.circle
+     [ method ]
+     **
+     * Draws a circle.
+     **
+     > Parameters
+     **
+     - x (number) x coordinate of the centre
+     - y (number) y coordinate of the centre
+     - r (number) radius
+     = (object) Raphaël element object with type “circle”
+     **
+     > Usage
+     | var c = paper.circle(50, 50, 40);
+    \*/
     paperproto.circle = function (x, y, r) {
         return theCircle(this, x || 0, y || 0, r || 0);
     };
+    /*\
+     * Paper.rect
+     [ method ]
+     *
+     * Draws a rectangle.
+     **
+     > Parameters
+     **
+     - x (number) x coordinate of the top left corner
+     - y (number) y coordinate of the top left corner
+     - width (number) width
+     - height (number) height
+     - r (number) @optional radius for rounded corners, default is 0
+     = (object) Raphaël element object with type “rect”
+     **
+     > Usage
+     | // regular rectangle
+     | var c = paper.rect(10, 10, 50, 50);
+     | // rectangle with rounded corners
+     | var c = paper.rect(40, 40, 50, 50, 10);
+    \*/
     paperproto.rect = function (x, y, w, h, r) {
         return theRect(this, x || 0, y || 0, w || 0, h || 0, r || 0);
     };
+    /*\
+     * Paper.ellipse
+     [ method ]
+     **
+     * Draws an ellipse.
+     **
+     > Parameters
+     **
+     - x (number) x coordinate of the centre
+     - y (number) y coordinate of the centre
+     - rx (number) horisontal radius
+     - ry (number) vertical radius
+     = (object) Raphaël element object with type “ellipse”
+     **
+     > Usage
+     | var c = paper.ellipse(50, 50, 40, 20);
+    \*/
     paperproto.ellipse = function (x, y, rx, ry) {
         return theEllipse(this, x || 0, y || 0, rx || 0, ry || 0);
     };
+    /*\
+     * Paper.path
+     [ method ]
+     **
+     * Creates a path element by given path data string.
+     **
+     > Parameters
+     **
+     - pathString (string) path data in SVG path string format.
+     = (object) Raphaël element object with type “ellipse”
+     # Details of a path's data attribute's format are described in the <a href="http://www.w3.org/TR/SVG/paths.html#PathData">SVG specification</a>.
+     **
+     > Usage
+     | var c = paper.path("M10 10L90 90");
+     | // draw a diagonal line:
+     | // move to 10,10, line to 90,90
+    \*/
     paperproto.path = function (pathString) {
         pathString && !R.is(pathString, string) && !R.is(pathString[0], array) && (pathString += E);
         return thePath(R.format[apply](R, arguments), this);
     };
+    /*\
+     * Paper.image
+     [ method ]
+     **
+     * Embeds an image into the surface.
+     **
+     > Parameters
+     **
+     - src (string) URI of the source image
+     - x (number) x coordinate position
+     - y (number) y coordinate position
+     - width (number) width of the image
+     - height (number) height of the image
+     = (object) Raphaël element object with type “image”
+     **
+     > Usage
+     | var c = paper.image("apple.png", 10, 10, 80, 80);
+    \*/
     paperproto.image = function (src, x, y, w, h) {
         return theImage(this, src || "about:blank", x || 0, y || 0, w || 0, h || 0);
     };
+    /*\
+     * Paper.text
+     [ method ]
+     **
+     * Draws a text string. If you need line breaks, put “\n” in the string.
+     **
+     > Parameters
+     **
+     - x (number) x coordinate position
+     - y (number) y coordinate position
+     - text (string) The text string to draw
+     = (object) Raphaël element object with type “text”
+     **
+     > Usage
+     | var t = paper.text(50, 50, "Raphaël\nkicks\nbutt!");
+    \*/
     paperproto.text = function (x, y, text) {
         return theText(this, x || 0, y || 0, Str(text));
     };
+    /*\
+     * Paper.set
+     [ method ]
+     **
+     * Creates array-like object to keep and operate couple of elements at once.
+     * Warning: it doesn’t create any elements for itself in the page.
+     = (object) array-like object that represents set of elements
+     **
+     > Usage
+     | var st = paper.set();
+     | st.push(
+     |     paper.circle(10, 10, 5),
+     |     paper.circle(30, 10, 5)
+     | );
+     | st.attr({fill: "red"});
+    \*/
     paperproto.set = function (itemsArray) {
-        arguments[length] > 1 && (itemsArray = Array[proto].splice.call(arguments, 0, arguments[length]));
+        arguments.length > 1 && (itemsArray = Array.prototype.splice.call(arguments, 0, arguments.length));
         return new Set(itemsArray);
     };
+    /*\
+     * Paper.setSize
+     [ method ]
+     **
+     * If you need to change dimensions of the canvas call this method
+     **
+     > Parameters
+     **
+     - width (number) new width of the canvas
+     - height (number) new height of the canvas
+     > Usage
+     | var st = paper.set();
+     | st.push(
+     |     paper.circle(10, 10, 5),
+     |     paper.circle(30, 10, 5)
+     | );
+     | st.attr({fill: "red"});
+    \*/
     paperproto.setSize = setSize;
+    paperproto.setViewBox = setViewBox;
+    /*\
+     * Paper.top
+     [ property ]
+     **
+     * Points to the topmost element on the paper
+    \*/
+    /*\
+     * Paper.bottom
+     [ property ]
+     **
+     * Points to the bottom element on the paper
+    \*/
     paperproto.top = paperproto.bottom = null;
+    /*\
+     * Paper.raphael
+     [ property ]
+     **
+     * Points to the @Raphael object/function
+    \*/
     paperproto.raphael = R;
+    var getOffset = function (elem) {
+        var box = elem.getBoundingClientRect(),
+            doc = elem.ownerDocument,
+            body = doc.body,
+            docElem = doc.documentElement,
+            clientTop = docElem.clientTop || body.clientTop || 0, clientLeft = docElem.clientLeft || body.clientLeft || 0,
+            top  = box.top  + (g.win.pageYOffset || docElem.scrollTop || body.scrollTop ) - clientTop,
+            left = box.left + (g.win.pageXOffset || docElem.scrollLeft || body.scrollLeft) - clientLeft;
+        return {
+            y: top,
+            x: left
+        };
+    };
+    /*\
+     * Paper.getElementByPoint
+     [ method ]
+     **
+     * Returns you topmost element under given point.
+     **
+     = (object) Raphaël element object
+     > Parameters
+     **
+     - x (number) x coordinate from the top left corner of the window
+     - y (number) y coordinate from the top left corner of the window
+     > Usage
+     | paper.getElementByPoint(mouseX, mouseY).attr({stroke: "#f00"});
+    \*/
+    paperproto.getElementByPoint = function (x, y) {
+        var paper = this,
+            svg = paper.canvas,
+            target = g.doc.elementFromPoint(x, y);
+        if (g.win.opera && target.tagName == "svg") {
+            var so = getOffset(svg),
+                sr = svg.createSVGRect();
+            sr.x = x - so.x;
+            sr.y = y - so.y;
+            sr.width = sr.height = 1;
+            var hits = svg.getIntersectionList(sr, null);
+            if (hits.length) {
+                target = hits[hits.length - 1];
+            }
+        }
+        if (!target) {
+            return null;
+        }
+        while (target.parentNode && target != svg.parentNode && !target.raphael) {
+            target = target.parentNode;
+        }
+        target == paper.canvas.parentNode && (target = svg);
+        target = target && target.raphael ? paper.getById(target.raphaelid) : null;
+        return target;
+    };
+    /*\
+     * Paper.getById
+     [ method ]
+     **
+     * Returns you element by it’s internal ID.
+     **
+     > Parameters
+     **
+     - id (number) id
+     = (object) Raphaël element object
+    \*/
+    paperproto.getById = function (id) {
+        var bot = this.bottom;
+        while (bot) {
+            if (bot.id == id) {
+                return bot;
+            }
+            bot = bot.next;
+        }
+        return null;
+    };
+    /*\
+     * Paper.forEach
+     [ method ]
+     **
+     * Executes given function for each element on the paper
+     *
+     * If function returns `false` it will stop loop running.
+     **
+     > Parameters
+     **
+     - callback (function) function to run
+     - thisArg (object) context object for the callback
+     = (object) Paper object
+    \*/
+    paperproto.forEach = function (callback, thisArg) {
+        var bot = this.bottom;
+        while (bot) {
+            if (callback.call(thisArg, bot) === false) {
+                return this;
+            }
+            bot = bot.next;
+        }
+        return this;
+    };
     function x_y() {
         return this.x + S + this.y;
     }
-    elproto.resetScale = function () {
+    function x_y_w_h() {
+        return this.x + S + this.y + S + this.width + "\xd7" + this.height;
+    }
+    /*\
+     * Element.getBBox
+     [ method ]
+     **
+     * Return bounding box for a given element
+     **
+     > Parameters
+     **
+     - isWithoutTransform (boolean) flag, `true` if you want to have bounding box before transformations. Default is `false`.
+     = (object) Bounding box object:
+     | {
+     |     x: //top left corner x,
+     |     y: //top left corner y,
+     |     width: //width,
+     |     height: //height
+     | }
+    \*/
+    elproto.getBBox = function (isWithoutTransform) {
         if (this.removed) {
-            return this;
+            return {};
         }
-        this._.sx = 1;
-        this._.sy = 1;
-        this.attrs.scale = "1 1";
-    };
-    elproto.scale = function (x, y, cx, cy) {
-        if (this.removed) {
-            return this;
+        var _ = this._;
+        if (isWithoutTransform) {
+            if (_.dirty || !_.bboxwt) {
+                this.realPath = getPath[this.type](this);
+                _.bboxwt = pathDimensions(this.realPath);
+                _.bboxwt.toString = x_y_w_h;
+                _.dirty = 0;
+            }
+            return _.bboxwt;
         }
-        if (x == null && y == null) {
-            return {
-                x: this._.sx,
-                y: this._.sy,
-                toString: x_y
-            };
+        if (_.dirty || _.dirtyT || !_.bbox) {
+            if (_.dirty || !this.realPath) {
+                _.bboxwt = 0;
+                this.realPath = getPath[this.type](this);
+            }
+            _.bbox = pathDimensions(mapPath(this.realPath, this.matrix));
+            _.bbox.toString = x_y_w_h;
+            _.dirty = _.dirtyT = 0;
         }
-        y = y || x;
-        !+y && (y = x);
-        var dx,
-            dy,
-            dcx,
-            dcy,
-            a = this.attrs;
-        if (x != 0) {
-            var bb = this.getBBox(),
-                rcx = bb.x + bb.width / 2,
-                rcy = bb.y + bb.height / 2,
-                kx = abs(x / this._.sx),
-                ky = abs(y / this._.sy);
-            cx = (+cx || cx == 0) ? cx : rcx;
-            cy = (+cy || cy == 0) ? cy : rcy;
-            var posx = this._.sx > 0,
-                posy = this._.sy > 0,
-                dirx = ~~(x / abs(x)),
-                diry = ~~(y / abs(y)),
-                dkx = kx * dirx,
-                dky = ky * diry,
-                s = this.node.style,
-                ncx = cx + abs(rcx - cx) * dkx * (rcx > cx == posx ? 1 : -1),
-                ncy = cy + abs(rcy - cy) * dky * (rcy > cy == posy ? 1 : -1),
-                fr = (x * dirx > y * diry ? ky : kx);
-            switch (this.type) {
-                case "rect":
-                case "image":
-                    var neww = a.width * kx,
-                        newh = a.height * ky;
-                    this.attr({
-                        height: newh,
-                        r: a.r * fr,
-                        width: neww,
-                        x: ncx - neww / 2,
-                        y: ncy - newh / 2
-                    });
-                    break;
-                case "circle":
-                case "ellipse":
-                    this.attr({
-                        rx: a.rx * kx,
-                        ry: a.ry * ky,
-                        r: a.r * fr,
-                        cx: ncx,
-                        cy: ncy
-                    });
-                    break;
-                case "text":
-                    this.attr({
-                        x: ncx,
-                        y: ncy
-                    });
-                    break;
-                case "path":
-                    var path = pathToRelative(a.path),
-                        skip = true,
-                        fx = posx ? dkx : kx,
-                        fy = posy ? dky : ky;
-                    for (var i = 0, ii = path[length]; i < ii; i++) {
-                        var p = path[i],
-                            P0 = upperCase.call(p[0]);
-                        if (P0 == "M" && skip) {
-                            continue;
-                        } else {
-                            skip = false;
-                        }
-                        if (P0 == "A") {
-                            p[path[i][length] - 2] *= fx;
-                            p[path[i][length] - 1] *= fy;
-                            p[1] *= kx;
-                            p[2] *= ky;
-                            p[5] = +(dirx + diry ? !!+p[5] : !+p[5]);
-                        } else if (P0 == "H") {
-                            for (var j = 1, jj = p[length]; j < jj; j++) {
-                                p[j] *= fx;
-                            }
-                        } else if (P0 == "V") {
-                            for (j = 1, jj = p[length]; j < jj; j++) {
-                                p[j] *= fy;
-                            }
-                         } else {
-                            for (j = 1, jj = p[length]; j < jj; j++) {
-                                p[j] *= (j % 2) ? fx : fy;
-                            }
-                        }
-                    }
-                    var dim2 = pathDimensions(path);
-                    dx = ncx - dim2.x - dim2.width / 2;
-                    dy = ncy - dim2.y - dim2.height / 2;
-                    path[0][1] += dx;
-                    path[0][2] += dy;
-                    this.attr({path: path});
-                break;
-            }
-            if (this.type in {text: 1, image:1} && (dirx != 1 || diry != 1)) {
-                if (this.transformations) {
-                    this.transformations[2] = "scale("[concat](dirx, ",", diry, ")");
-                    this.node[setAttribute]("transform", this.transformations[join](S));
-                    dx = (dirx == -1) ? -a.x - (neww || 0) : a.x;
-                    dy = (diry == -1) ? -a.y - (newh || 0) : a.y;
-                    this.attr({x: dx, y: dy});
-                    a.fx = dirx - 1;
-                    a.fy = diry - 1;
-                } else {
-                    this.node.filterMatrix = ms + ".Matrix(M11="[concat](dirx,
-                        ", M12=0, M21=0, M22=", diry,
-                        ", Dx=0, Dy=0, sizingmethod='auto expand', filtertype='bilinear')");
-                    s.filter = (this.node.filterMatrix || E) + (this.node.filterOpacity || E);
-                }
-            } else {
-                if (this.transformations) {
-                    this.transformations[2] = E;
-                    this.node[setAttribute]("transform", this.transformations[join](S));
-                    a.fx = 0;
-                    a.fy = 0;
-                } else {
-                    this.node.filterMatrix = E;
-                    s.filter = (this.node.filterMatrix || E) + (this.node.filterOpacity || E);
-                }
-            }
-            a.scale = [x, y, cx, cy][join](S);
-            this._.sx = x;
-            this._.sy = y;
-        }
-        return this;
+        return _.bbox;
     };
+    /*\
+     * Element.clone
+     [ method ]
+     **
+     = (object) clone of a given element
+     **
+    \*/
     elproto.clone = function () {
         if (this.removed) {
             return null;
@@ -2966,6 +4231,39 @@
         delete attr.translation;
         return this.paper[this.type]().attr(attr);
     };
+    /*\
+     * Element.glow
+     [ method ]
+     **
+     * Return set of elements that create glow-like effect around given element. See @Paper.set.
+     *
+     * Note: Glow is not connected to the elment. If you change element attributes it won’t adjust itself.
+     **
+     = (object) set of elements that represents glow
+    \*/
+    elproto.glow = function (glow) {
+        if (this.type == "text") {
+            return null;
+        }
+        glow = glow || {};
+        var s = {
+            width: glow.width || 10,
+            fill: glow.fill || false,
+            opacity: glow.opacity || .5,
+            offsetx: glow.offsetx || 0,
+            offsety: glow.offsety || 0,
+            color: glow.color || "#000"
+        },
+            c = s.width / 2,
+            r = this.paper,
+            out = r.set(),
+            path = this.realPath || getPath[this.type](this);
+        path = this.matrix ? mapPath(path, this.matrix) : path;
+        for (var i = 1; i < c + 1; i++) {
+            out.push(r.path(path).attr({stroke: s.color, fill: s.fill ? s.color : "none", "stroke-linejoin": "round", "stroke-linecap": "round", "stroke-width": +(s.width / c * i).toFixed(3), opacity: +(s.opacity / c).toFixed(3)}));
+        }
+        return out.insertBefore(this).translate(s.offsetx, s.offsety);
+    };
     var curveslengths = {},
     getPointAtSegmentLength = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, length) {
         var len = 0,
@@ -2975,17 +4273,19 @@
             old, dot;
         !cache && (curveslengths[name] = cache = {data: []});
         cache.timer && clearTimeout(cache.timer);
-        cache.timer = setTimeout(function () {delete curveslengths[name];}, 2000);
-        if (length != null) {
+        cache.timer = setTimeout(function () {delete curveslengths[name];}, 2e3);
+        if (length != null && !cache.precision) {
             var total = getPointAtSegmentLength(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y);
-            precision = ~~total * 10;
+            cache.precision = ~~total * 10;
+            cache.data = [];
         }
+        precision = cache.precision || precision;
         for (var i = 0; i < precision + 1; i++) {
-            if (cache.data[length] > i) {
+            if (cache.data[i * precision]) {
                 dot = cache.data[i * precision];
             } else {
                 dot = R.findDotsAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, i / precision);
-                cache.data[i] = dot;
+                cache.data[i * precision] = dot;
             }
             i && (len += pow(pow(old.x - dot.x, 2) + pow(old.y - dot.y, 2), .5));
             if (length != null && len >= length) {
@@ -3012,10 +4312,10 @@
                     if (len + l > length) {
                         if (subpath && !subpaths.start) {
                             point = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6], length - len);
-                            sp += ["C", point.start.x, point.start.y, point.m.x, point.m.y, point.x, point.y];
+                            sp += ["C" + point.start.x, point.start.y, point.m.x, point.m.y, point.x, point.y];
                             if (onlystart) {return sp;}
                             subpaths.start = sp;
-                            sp = ["M", point.x, point.y + "C", point.n.x, point.n.y, point.end.x, point.end.y, p[5], p[6]][join]();
+                            sp = ["M" + point.x, point.y + "C" + point.n.x, point.n.y, point.end.x, point.end.y, p[5], p[6]].join();
                             len += l;
                             x = +p[5];
                             y = +p[6];
@@ -3030,7 +4330,7 @@
                     x = +p[5];
                     y = +p[6];
                 }
-                sp += p;
+                sp += p.shift() + p;
             }
             subpaths.end = sp;
             point = istotal ? len : subpath ? subpaths : R.findDotsAtSegment(x, y, p[1], p[2], p[3], p[4], p[5], p[6], 1);
@@ -3041,6 +4341,66 @@
     var getTotalLength = getLengthFactory(1),
         getPointAtLength = getLengthFactory(),
         getSubpathsAtLength = getLengthFactory(0, 1);
+    /*\
+     * Raphael.getTotalLength
+     [ method ]
+     **
+     * Returns length of the given path in pixels.
+     **
+     > Parameters
+     **
+     - path (string) SVG path string.
+     **
+     = (number) length.
+    \*/
+    R.getTotalLength = getTotalLength;
+    /*\
+     * Raphael.getPointAtLength
+     [ method ]
+     **
+     * Return coordinates of the point located at the given length on the given path.
+     **
+     > Parameters
+     **
+     - path (string) SVG path string
+     - length (number)
+     **
+     = (object) representation of the point:
+     | {
+     |     x: //x coordinate,
+     |     y: //y coordinate,
+     |     alpha: //angle of derivative
+     | }
+    \*/
+    R.getPointAtLength = getPointAtLength;
+    /*\
+     * Raphael.getSubpath
+     [ method ]
+     **
+     * Return subpath of a given path from given length to given length.
+     **
+     > Parameters
+     **
+     - path (string) SVG path string
+     - from (number) position of the start of the segment
+     - to (number) position of the end of the segment
+     **
+     = (string) pathstring for the segment
+    \*/
+    R.getSubpath = function (path, from, to) {
+        if (abs(this.getTotalLength(path) - to) < 1e-6) {
+            return getSubpathsAtLength(path, from).end;
+        }
+        var a = getSubpathsAtLength(path, to, 1);
+        return from ? getSubpathsAtLength(a, from).end : a;
+    };
+    /*\
+     * Element.getTotalLength
+     [ method ]
+     **
+     * Returns length of the path in pixels. Only works for element of “path” type.
+     = (number) length.
+    \*/
     elproto.getTotalLength = function () {
         if (this.type != "path") {return;}
         if (this.node.getTotalLength) {
@@ -3048,37 +4408,80 @@
         }
         return getTotalLength(this.attrs.path);
     };
+    /*\
+     * Element.getPointAtLength
+     [ method ]
+     **
+     * Return coordinates of the point located at the given length on the given path. Only works for element of “path” type.
+     **
+     > Parameters
+     **
+     - length (number)
+     **
+     = (object) representation of the point:
+     | {
+     |     x: //x coordinate,
+     |     y: //y coordinate,
+     |     alpha: //angle of derivative
+     | }
+    \*/
     elproto.getPointAtLength = function (length) {
         if (this.type != "path") {return;}
         return getPointAtLength(this.attrs.path, length);
     };
+    /*\
+     * Element.getSubpath
+     [ method ]
+     **
+     * Return subpath of a given element from given length to given length. Only works for element of “path” type.
+     **
+     > Parameters
+     **
+     - from (number) position of the start of the segment
+     - to (number) position of the end of the segment
+     **
+     = (string) pathstring for the segment
+    \*/
     elproto.getSubpath = function (from, to) {
         if (this.type != "path") {return;}
-        if (abs(this.getTotalLength() - to) < "1e-6") {
-            return getSubpathsAtLength(this.attrs.path, from).end;
-        }
-        var a = getSubpathsAtLength(this.attrs.path, to, 1);
-        return from ? getSubpathsAtLength(a, from).end : a;
+        return R.getSubpath(this.attrs.path, from, to);
     };
-
-    // animation easing formulas
-    R.easing_formulas = {
+    /*\
+     * Raphael.easing_formulas
+     [ property ]
+     **
+     * Object that contains easing formulas for animation. You could extend it with your owns. By default it has following list of easing:
+     # <ul>
+     #     <li>“linear”</li>
+     #     <li>“&lt;” or “easeIn” or “ease-in”</li>
+     #     <li>“>” or “easeOut” or “ease-out”</li>
+     #     <li>“&lt;>” or “easeInOut” or “ease-in-out”</li>
+     #     <li>“backIn” or “back-in”</li>
+     #     <li>“backOut” or “back-out”</li>
+     #     <li>“elastic”</li>
+     #     <li>“bounce”</li>
+     # </ul>
+     # <p>See also <a href="http://raphaeljs.com/easing.html">Easing demo</a>.</p>
+    \*/
+    var ef = R.easing_formulas = {
         linear: function (n) {
             return n;
         },
         "<": function (n) {
-            return pow(n, 3);
+            return pow(n, 1.7);
         },
         ">": function (n) {
-            return pow(n - 1, 3) + 1;
+            return pow(n, .48);
         },
         "<>": function (n) {
-            n = n * 2;
-            if (n < 1) {
-                return pow(n, 3) / 2;
-            }
-            n -= 2;
-            return (pow(n, 3) + 2) / 2;
+            var q = .48 - n / 1.04,
+                Q = math.sqrt(.1734 + q * q),
+                x = Q - q,
+                X = pow(abs(x), 1 / 3) * (x < 0 ? -1 : 1),
+                y = -Q - q,
+                Y = pow(abs(y), 1 / 3) * (y < 0 ? -1 : 1),
+                t = X + Y + .5;
+            return (1 - t) * 3 * t * t + t * t * t;
         },
         backIn: function (n) {
             var s = 1.70158;
@@ -3090,12 +4493,10 @@
             return n * n * ((s + 1) * n + s) + 1;
         },
         elastic: function (n) {
-            if (n == 0 || n == 1) {
+            if (n == !!n) {
                 return n;
             }
-            var p = .3,
-                s = p / 4;
-            return pow(2, -10 * n) * math.sin((n - s) * (2 * PI) / p) + 1;
+            return pow(2, -10 * n) * math.sin((n - .075) * (2 * PI) / .3) + 1;
         },
         bounce: function (n) {
             var s = 7.5625,
@@ -3120,13 +4521,27 @@
             return l;
         }
     };
+    ef.easeIn = ef["ease-in"] = ef["<"];
+    ef.easeOut = ef["ease-out"] = ef[">"];
+    ef.easeInOut = ef["ease-in-out"] = ef["<>"];
+    ef["back-in"] = ef.backIn;
+    ef["back-out"] = ef.backOut;
 
     var animationElements = [],
+        requestAnimFrame = window.requestAnimationFrame       ||
+                           window.webkitRequestAnimationFrame ||
+                           window.mozRequestAnimationFrame    ||
+                           window.oRequestAnimationFrame      ||
+                           window.msRequestAnimationFrame     ||
+                           function (callback) {
+                               setTimeout(callback, 16);
+                           },
         animation = function () {
-            var Now = +new Date;
-            for (var l = 0; l < animationElements[length]; l++) {
+            var Now = +new Date,
+                l = 0;
+            for (; l < animationElements.length; l++) {
                 var e = animationElements[l];
-                if (e.stop || e.el.removed) {
+                if (e.el.removed || e.paused) {
                     continue;
                 }
                 var time = Now - e.start,
@@ -3139,20 +4554,21 @@
                     that = e.el,
                     set = {},
                     now;
+                if (e.initstatus) {
+                    time = (e.initstatus * e.anim.top - e.prev) / (e.percent - e.prev) * ms;
+                    e.status = e.initstatus;
+                    delete e.initstatus;
+                    e.stop && animationElements.splice(l--, 1);
+                } else {
+                    e.status = (e.prev + (e.percent - e.prev) * (time / ms)) / e.anim.top;
+                }
+                if (time < 0) {
+                    continue;
+                }
                 if (time < ms) {
                     var pos = easing(time / ms);
                     for (var attr in from) if (from[has](attr)) {
                         switch (availableAnimAttrs[attr]) {
-                            case "along":
-                                now = pos * ms * diff[attr];
-                                to.back && (now = to.len - now);
-                                var point = getPointAtLength(to[attr], now);
-                                that.translate(diff.sx - diff.x || 0, diff.sy - diff.y || 0);
-                                diff.x = point.x;
-                                diff.y = point.y;
-                                that.translate(point.x - diff.sx, point.y - diff.sy);
-                                to.rot && that.rotate(diff.r + point.alpha, point.x, point.y);
-                                break;
                             case nu:
                                 now = +from[attr] + pos * ms * diff[attr];
                                 break;
@@ -3161,46 +4577,47 @@
                                     upto255(round(from[attr].r + pos * ms * diff[attr].r)),
                                     upto255(round(from[attr].g + pos * ms * diff[attr].g)),
                                     upto255(round(from[attr].b + pos * ms * diff[attr].b))
-                                ][join](",") + ")";
+                                ].join(",") + ")";
                                 break;
                             case "path":
                                 now = [];
-                                for (var i = 0, ii = from[attr][length]; i < ii; i++) {
+                                for (var i = 0, ii = from[attr].length; i < ii; i++) {
                                     now[i] = [from[attr][i][0]];
-                                    for (var j = 1, jj = from[attr][i][length]; j < jj; j++) {
+                                    for (var j = 1, jj = from[attr][i].length; j < jj; j++) {
                                         now[i][j] = +from[attr][i][j] + pos * ms * diff[attr][i][j];
                                     }
-                                    now[i] = now[i][join](S);
+                                    now[i] = now[i].join(S);
                                 }
-                                now = now[join](S);
+                                now = now.join(S);
                                 break;
-                            case "csv":
-                                switch (attr) {
-                                    case "translation":
-                                        var x = pos * ms * diff[attr][0] - t.x,
-                                            y = pos * ms * diff[attr][1] - t.y;
-                                        t.x += x;
-                                        t.y += y;
-                                        now = x + S + y;
-                                    break;
-                                    case "rotation":
-                                        now = +from[attr][0] + pos * ms * diff[attr][0];
-                                        from[attr][1] && (now += "," + from[attr][1] + "," + from[attr][2]);
-                                    break;
-                                    case "scale":
-                                        now = [+from[attr][0] + pos * ms * diff[attr][0], +from[attr][1] + pos * ms * diff[attr][1], (2 in to[attr] ? to[attr][2] : E), (3 in to[attr] ? to[attr][3] : E)][join](S);
-                                    break;
-                                    case "clip-rect":
-                                        now = [];
-                                        i = 4;
-                                        while (i--) {
-                                            now[i] = +from[attr][i] + pos * ms * diff[attr][i];
+                            case "transform":
+                                if (diff[attr].real) {
+                                    now = [];
+                                    for (i = 0, ii = from[attr].length; i < ii; i++) {
+                                        now[i] = [from[attr][i][0]];
+                                        for (j = 1, jj = from[attr][i].length; j < jj; j++) {
+                                            now[i][j] = from[attr][i][j] + pos * ms * diff[attr][i][j];
                                         }
-                                    break;
+                                    }
+                                } else {
+                                    var get = function (i) {
+                                        return +from[attr][i] + pos * ms * diff[attr][i];
+                                    };
+                                    // now = [["r", get(2), 0, 0], ["t", get(3), get(4)], ["s", get(0), get(1), 0, 0]];
+                                    now = [["m", get(0), get(1), get(2), get(3), get(4), get(5)]];
+                                }
+                                break;
+                            case "csv":
+                                if (attr == "clip-rect") {
+                                    now = [];
+                                    i = 4;
+                                    while (i--) {
+                                        now[i] = +from[attr][i] + pos * ms * diff[attr][i];
+                                    }
                                 }
                                 break;
                             default:
-                              var from2 = [].concat(from[attr]);
+                                var from2 = [].concat(from[attr]);
                                 now = [];
                                 i = that.paper.customAttributes[attr].length;
                                 while (i--) {
@@ -3211,76 +4628,45 @@
                         set[attr] = now;
                     }
                     that.attr(set);
-                    that._run && that._run.call(that);
+                    (function (id, that, anim) {
+                        setTimeout(function () {
+                            eve("anim.frame." + id, that, anim);
+                        });
+                    })(that.id, that, e.anim);
                 } else {
-                    if (to.along) {
-                        point = getPointAtLength(to.along, to.len * !to.back);
-                        that.translate(diff.sx - (diff.x || 0) + point.x - diff.sx, diff.sy - (diff.y || 0) + point.y - diff.sy);
-                        to.rot && that.rotate(diff.r + point.alpha, point.x, point.y);
+                    (function(f, el, a) {
+                        setTimeout(function() {
+                            eve("anim.finish." + el.id, el, a);
+                            R.is(f, "function") && f.call(el);
+                        });
+                    })(e.callback, that, e.anim);
+                    if (--e.repeat) {
+                        that.attr(e.origin);
+                        e.start = Now;
+                    } else {
+                        that.attr(to);
+                        animationElements.splice(l--, 1);
+                    }
+                    if (e.next && !e.stop) {
+                        runAnimation(e.anim, e.el, e.next, null, e.totalOrigin);
                     }
-                    (t.x || t.y) && that.translate(-t.x, -t.y);
-                    to.scale && (to.scale += E);
-                    that.attr(to);
-                    animationElements.splice(l--, 1);
                 }
             }
             R.svg && that && that.paper && that.paper.safari();
-            animationElements[length] && setTimeout(animation);
-        },
-        keyframesRun = function (attr, element, time, prev, prevcallback) {
-            var dif = time - prev;
-            element.timeouts.push(setTimeout(function () {
-                R.is(prevcallback, "function") && prevcallback.call(element);
-                element.animate(attr, dif, attr.easing);
-            }, prev));
+            animationElements.length && requestAnimFrame(animation);
         },
         upto255 = function (color) {
             return mmax(mmin(color, 255), 0);
-        },
-        translate = function (x, y) {
-            if (x == null) {
-                return {x: this._.tx, y: this._.ty, toString: x_y};
-            }
-            this._.tx += +x;
-            this._.ty += +y;
-            switch (this.type) {
-                case "circle":
-                case "ellipse":
-                    this.attr({cx: +x + this.attrs.cx, cy: +y + this.attrs.cy});
-                    break;
-                case "rect":
-                case "image":
-                case "text":
-                    this.attr({x: +x + this.attrs.x, y: +y + this.attrs.y});
-                    break;
-                case "path":
-                    var path = pathToRelative(this.attrs.path);
-                    path[0][1] += +x;
-                    path[0][2] += +y;
-                    this.attr({path: path});
-                break;
-            }
-            return this;
         };
     elproto.animateWith = function (element, params, ms, easing, callback) {
         for (var i = 0, ii = animationElements.length; i < ii; i++) {
             if (animationElements[i].el.id == element.id) {
-                params.start = animationElements[i].start;
+                params.start = animationElements[i].timestamp;
+                break;
             }
         }
         return this.animate(params, ms, easing, callback);
     };
-    elproto.animateAlong = along();
-    elproto.animateAlongBack = along(1);
-    function along(isBack) {
-        return function (path, ms, rotate, callback) {
-            var params = {back: isBack};
-            R.is(rotate, "function") ? (callback = rotate) : (params.rot = rotate);
-            path && path.constructor == Element && (path = path.attrs.path);
-            path && (params.along = path);
-            return this.animate(params, ms, callback);
-        };
-    }
     function CubicBezierAtTime(t, p1x, p1y, p2x, p2y, duration) {
         var cx = 3 * p1x,
             bx = 3 * (p2x - p1x) - cx,
@@ -3334,237 +4720,477 @@
         return solve(t, 1 / (200 * duration));
     }
     elproto.onAnimation = function (f) {
-        this._run = f || 0;
+        f ? eve.on("anim.frame." + this.id, f) : eve.unbind("anim.frame." + this.id);
         return this;
     };
-    elproto.animate = function (params, ms, easing, callback) {
-        var element = this;
-        element.timeouts = element.timeouts || [];
-        if (R.is(easing, "function") || !easing) {
-            callback = easing || null;
-        }
-        if (element.removed) {
-            callback && callback.call(element);
-            return element;
+    function Animation(anim, ms) {
+        var percents = [];
+        this.anim = anim;
+        this.ms = ms;
+        this.times = 1;
+        if (this.anim) {
+            for (var attr in this.anim) if (this.anim[has](attr)) {
+                percents.push(+attr);
+            }
+            percents.sort(sortByNumber);
         }
-        var from = {},
+        this.top = percents[percents.length - 1];
+        this.percents = percents;
+    }
+    /*\
+     * Animation.delay
+     [ method ]
+     **
+     * Creates copy of existing animation object with given delay.
+     **
+     > Parameters
+     **
+     - delay (number) number of ms to pass between animation start and actual animation
+     **
+     = (object) new altered Animation object
+    \*/
+    Animation.prototype.delay = function (delay) {
+        var a = new Animation(this.anim, this.ms);
+        a.times = this.times;
+        a.del = +delay || 0;
+        return a;
+    };
+    /*\
+     * Animation.repeat
+     [ method ]
+     **
+     * Creates copy of existing animation object with given repetition.
+     **
+     > Parameters
+     **
+     - repeat (number) number iterations of animation. For infinite animation pass `Infinity`
+     **
+     = (object) new altered Animation object
+    \*/
+    Animation.prototype.repeat = function (times) { 
+        var a = new Animation(this.anim, this.ms);
+        a.del = this.del;
+        a.times = math.floor(mmax(times, 0)) || 1;
+        return a;
+    };
+    function runAnimation(anim, element, percent, status, totalOrigin) {
+        percent = toFloat(percent);
+        var params,
+            isInAnim,
+            isInAnimSet,
+            percents = [],
+            next,
+            prev,
+            timestamp,
+            ms = anim.ms,
+            from = {},
             to = {},
-            animateable = false,
             diff = {};
-        for (var attr in params) if (params[has](attr)) {
-            if (availableAnimAttrs[has](attr) || element.paper.customAttributes[has](attr)) {
-                animateable = true;
-                from[attr] = element.attr(attr);
-                (from[attr] == null) && (from[attr] = availableAttrs[attr]);
-                to[attr] = params[attr];
-                switch (availableAnimAttrs[attr]) {
-                    case "along":
-                        var len = getTotalLength(params[attr]);
-                        var point = getPointAtLength(params[attr], len * !!params.back);
-                        var bb = element.getBBox();
-                        diff[attr] = len / ms;
-                        diff.tx = bb.x;
-                        diff.ty = bb.y;
-                        diff.sx = point.x;
-                        diff.sy = point.y;
-                        to.rot = params.rot;
-                        to.back = params.back;
-                        to.len = len;
-                        params.rot && (diff.r = toFloat(element.rotate()) || 0);
-                        break;
-                    case nu:
-                        diff[attr] = (to[attr] - from[attr]) / ms;
-                        break;
-                    case "colour":
-                        from[attr] = R.getRGB(from[attr]);
-                        var toColour = R.getRGB(to[attr]);
-                        diff[attr] = {
-                            r: (toColour.r - from[attr].r) / ms,
-                            g: (toColour.g - from[attr].g) / ms,
-                            b: (toColour.b - from[attr].b) / ms
-                        };
-                        break;
-                    case "path":
-                        var pathes = path2curve(from[attr], to[attr]);
-                        from[attr] = pathes[0];
-                        var toPath = pathes[1];
-                        diff[attr] = [];
-                        for (var i = 0, ii = from[attr][length]; i < ii; i++) {
-                            diff[attr][i] = [0];
-                            for (var j = 1, jj = from[attr][i][length]; j < jj; j++) {
-                                diff[attr][i][j] = (toPath[i][j] - from[attr][i][j]) / ms;
-                            }
-                        }
-                        break;
-                    case "csv":
-                        var values = Str(params[attr])[split](separator),
-                            from2 = Str(from[attr])[split](separator);
-                        switch (attr) {
-                            case "translation":
-                                from[attr] = [0, 0];
-                                diff[attr] = [values[0] / ms, values[1] / ms];
+        if (status) {
+            for (i = 0, ii = animationElements.length; i < ii; i++) {
+                var e = animationElements[i];
+                if (e.el.id == element.id && e.anim == anim) {
+                    if (e.percent != percent) {
+                        animationElements.splice(i, 1);
+                        isInAnimSet = 1;
+                    } else {
+                        isInAnim = e;
+                    }
+                    element.attr(e.totalOrigin);
+                    break;
+                }
+            }
+        } else {
+            status = 0 / 0;
+        }
+        for (var i = 0, ii = anim.percents.length; i < ii; i++) {
+            if (anim.percents[i] == percent || anim.percents[i] > status * anim.top) {
+                percent = anim.percents[i];
+                prev = anim.percents[i - 1] || 0;
+                ms = ms / anim.top * (percent - prev);
+                next = anim.percents[i + 1];
+                params = anim.anim[percent];
+                break;
+            } else if (status) {
+                element.attr(anim.anim[anim.percents[i]]);
+            }
+        }
+        if (!params) {
+            return;
+        }
+        if (!isInAnim) {
+            for (attr in params) if (params[has](attr)) {
+                if (availableAnimAttrs[has](attr) || element.paper.customAttributes[has](attr)) {
+                    from[attr] = element.attr(attr);
+                    (from[attr] == null) && (from[attr] = availableAttrs[attr]);
+                    to[attr] = params[attr];
+                    switch (availableAnimAttrs[attr]) {
+                        case nu:
+                            diff[attr] = (to[attr] - from[attr]) / ms;
+                            break;
+                        case "colour":
+                            from[attr] = R.getRGB(from[attr]);
+                            var toColour = R.getRGB(to[attr]);
+                            diff[attr] = {
+                                r: (toColour.r - from[attr].r) / ms,
+                                g: (toColour.g - from[attr].g) / ms,
+                                b: (toColour.b - from[attr].b) / ms
+                            };
                             break;
-                            case "rotation":
-                                from[attr] = (from2[1] == values[1] && from2[2] == values[2]) ? from2 : [0, values[1], values[2]];
-                                diff[attr] = [(values[0] - from[attr][0]) / ms, 0, 0];
+                        case "path":
+                            var pathes = path2curve(from[attr], to[attr]),
+                                toPath = pathes[1];
+                            from[attr] = pathes[0];
+                            diff[attr] = [];
+                            for (i = 0, ii = from[attr].length; i < ii; i++) {
+                                diff[attr][i] = [0];
+                                for (var j = 1, jj = from[attr][i].length; j < jj; j++) {
+                                    diff[attr][i][j] = (toPath[i][j] - from[attr][i][j]) / ms;
+                                }
+                            }
                             break;
-                            case "scale":
-                                params[attr] = values;
-                                from[attr] = Str(from[attr])[split](separator);
-                                diff[attr] = [(values[0] - from[attr][0]) / ms, (values[1] - from[attr][1]) / ms, 0, 0];
+                        case "transform":
+                            var _ = element._,
+                                eq = equaliseTransform(_[attr], to[attr]);
+                            if (eq) {
+                                from[attr] = eq.from;
+                                to[attr] = eq.to;
+                                diff[attr] = [];
+                                diff[attr].real = true;
+                                for (i = 0, ii = from[attr].length; i < ii; i++) {
+                                    diff[attr][i] = [from[attr][i][0]];
+                                    for (j = 1, jj = from[attr][i].length; j < jj; j++) {
+                                        diff[attr][i][j] = (to[attr][i][j] - from[attr][i][j]) / ms;
+                                    }
+                                }
+                            } else {
+                                var m = (element.matrix || new Matrix).m,
+                                    to2 = {_:{transform: _.transform}, getBBox: function () { return element.getBBox(); }};
+                                from[attr] = [
+                                    m[0][0],
+                                    m[1][0],
+                                    m[0][1],
+                                    m[1][1],
+                                    m[0][2],
+                                    m[1][2]
+                                ];
+                                extractTransform(to2, to[attr]);
+                                to[attr] = to2._.transform;
+                                diff[attr] = [
+                                    (to2.matrix.m[0][0] - m[0][0]) / ms,
+                                    (to2.matrix.m[1][0] - m[1][0]) / ms,
+                                    (to2.matrix.m[0][1] - m[0][1]) / ms,
+                                    (to2.matrix.m[1][1] - m[1][1]) / ms,
+                                    (to2.matrix.m[0][2] - m[0][2]) / ms,
+                                    (to2.matrix.m[1][2] - m[1][2]) / ms
+                                ];
+                                // from[attr] = [_.sx, _.sy, _.deg, _.dx, _.dy];
+                                // var to2 = {_:{}, getBBox: function () { return element.getBBox(); }};
+                                // extractTransform(to2, to[attr]);
+                                // diff[attr] = [
+                                //     (to2._.sx - _.sx) / ms,
+                                //     (to2._.sy - _.sy) / ms,
+                                //     (to2._.deg - _.deg) / ms,
+                                //     (to2._.dx - _.dx) / ms,
+                                //     (to2._.dy - _.dy) / ms
+                                // ];
+                            }
                             break;
-                            case "clip-rect":
-                                from[attr] = Str(from[attr])[split](separator);
+                        case "csv":
+                            var values = Str(params[attr]).split(separator),
+                                from2 = Str(from[attr]).split(separator);
+                            if (attr == "clip-rect") {
+                                from[attr] = from2;
                                 diff[attr] = [];
-                                i = 4;
+                                i = from2.length;
                                 while (i--) {
                                     diff[attr][i] = (values[i] - from[attr][i]) / ms;
                                 }
+                            }
+                            to[attr] = values;
                             break;
-                        }
-                        to[attr] = values;
-                        break;
-                    default:
-                        values = [].concat(params[attr]);
-                        from2 = [].concat(from[attr]);
-                        diff[attr] = [];
-                        i = element.paper.customAttributes[attr][length];
-                        while (i--) {
-                            diff[attr][i] = ((values[i] || 0) - (from2[i] || 0)) / ms;
-                        }
-                        break;
+                        default:
+                            values = [].concat(params[attr]);
+                            from2 = [].concat(from[attr]);
+                            diff[attr] = [];
+                            i = element.paper.customAttributes[attr].length;
+                            while (i--) {
+                                diff[attr][i] = ((values[i] || 0) - (from2[i] || 0)) / ms;
+                            }
+                            break;
+                    }
                 }
             }
-        }
-        if (!animateable) {
-            var attrs = [],
-                lastcall;
-            for (var key in params) if (params[has](key) && animKeyFrames.test(key)) {
-                attr = {value: params[key]};
-                key == "from" && (key = 0);
-                key == "to" && (key = 100);
-                attr.key = toInt(key, 10);
-                attrs.push(attr);
-            }
-            attrs.sort(sortByKey);
-            if (attrs[0].key) {
-                attrs.unshift({key: 0, value: element.attrs});
-            }
-            for (i = 0, ii = attrs[length]; i < ii; i++) {
-                keyframesRun(attrs[i].value, element, ms / 100 * attrs[i].key, ms / 100 * (attrs[i - 1] && attrs[i - 1].key || 0), attrs[i - 1] && attrs[i - 1].value.callback);
-            }
-            lastcall = attrs[attrs[length] - 1].value.callback;
-            if (lastcall) {
-                element.timeouts.push(setTimeout(function () {lastcall.call(element);}, ms));
-            }
-        } else {
-            var easyeasy = R.easing_formulas[easing];
+            var easing = params.easing,
+                easyeasy = R.easing_formulas[easing];
             if (!easyeasy) {
                 easyeasy = Str(easing).match(bezierrg);
-                if (easyeasy && easyeasy[length] == 5) {
+                if (easyeasy && easyeasy.length == 5) {
                     var curve = easyeasy;
                     easyeasy = function (t) {
                         return CubicBezierAtTime(t, +curve[1], +curve[2], +curve[3], +curve[4], ms);
                     };
                 } else {
-                    easyeasy = function (t) {
-                        return t;
-                    };
+                    easyeasy = pipe;
                 }
             }
-            animationElements.push({
-                start: params.start || +new Date,
+            timestamp = params.start || anim.start || +new Date;
+            e = {
+                anim: anim,
+                percent: percent,
+                timestamp: timestamp,
+                start: timestamp + (anim.del || 0),
+                status: 0,
+                initstatus: status || 0,
+                stop: false,
                 ms: ms,
                 easing: easyeasy,
                 from: from,
                 diff: diff,
                 to: to,
                 el: element,
-                t: {x: 0, y: 0}
-            });
-            R.is(callback, "function") && (element._ac = setTimeout(function () {
-                callback.call(element);
-            }, ms));
-            animationElements[length] == 1 && setTimeout(animation);
+                callback: params.callback,
+                prev: prev,
+                next: next,
+                repeat: anim.times,
+                origin: element.attr(),
+                totalOrigin: totalOrigin
+            };
+            animationElements.push(e);
+            if (status && !isInAnim) {
+                e.stop = true;
+                e.start = new Date - ms * status;
+                if (animationElements.length == 1) {
+                    return animation();
+                }
+            }
+            animationElements.length == 1 && requestAnimFrame(animation);
+        } else {
+            isInAnim.initstatus = status;
+            isInAnim.start = new Date - isInAnim.ms * status;
+        }
+        eve("anim.start." + element.id, element, anim);
+    }
+    /*\
+     * Raphael.animation
+     [ method ]
+     **
+     * Creates animation object. That later could be used for @Element.animate or @Element.animateWith methods.
+     * See also @Animation.delay and @Animation.repeat methods.
+     **
+     > Parameters
+     **
+     - params (object) final attributes for the element, see also @Element.attr
+     - ms (number) number of milliseconds for animation to run
+     - easing (string) #optional easing type. Accept one of @Raphael.easing_formulas or CSS format: `cubic-bezier(XX, XX, XX, XX)`
+     - callback (function) #optional callback function. Will be called at the end of animation.
+     **
+     = (object) @Animation
+    \*/
+    R.animation = function (params, ms, easing, callback) {
+        if (R.is(easing, "function") || !easing) {
+            callback = callback || easing || null;
+            easing = null;
+        }
+        params = Object(params);
+        ms = +ms || 0;
+        var p = {},
+            json,
+            attr;
+        for (attr in params) if (params[has](attr) && toFloat(attr) != attr) {
+            json = true;
+            p[attr] = params[attr];
+        }
+        if (!json) {
+            return new Animation(params, ms);
+        } else {
+            easing && (p.easing = easing);
+            callback && (p.callback = callback);
+            return new Animation({100: p}, ms);
+        }
+    };
+    /*\
+     * Element.animate
+     [ method ]
+     **
+     * Creates and starts animation for given element.
+     **
+     > Parameters
+     **
+     - params (object) final attributes for the element, see also @Element.attr
+     - ms (number) number of milliseconds for animation to run
+     - easing (string) #optional easing type. Accept on of @Raphael.easing_formulas or CSS format: `cubic-bezier(XX, XX, XX, XX)`
+     - callback (function) #optional callback function. Will be called at the end of animation.
+     * or
+     - animation (object) animation object, see @Raphael.animation
+     **
+     = (object) original element
+    \*/
+    elproto.animate = function (params, ms, easing, callback) {
+        var element = this;
+        if (element.removed) {
+            callback && callback.call(element);
+            return element;
+        }
+        var anim = params instanceof Animation ? params : R.animation(params, ms, easing, callback);
+        runAnimation(anim, element, anim.percents[0], null, element.attr());
+        return element;
+    };
+    /*\
+     * Element.setTime
+     [ method ]
+     **
+     * Sets the status of animation of the element in milliseconds. Similar to @Element.status method.
+     **
+     > Parameters
+     **
+     - anim (object) animation object
+     - value (number) number of milliseconds from the beginning of the animation
+     **
+     = (object) original element if `value` is specified
+    \*/
+    elproto.setTime = function (anim, value) {
+        if (anim && value != null) {
+            this.status(anim, mmin(value, anim.ms) / anim.ms);
         }
         return this;
     };
-    elproto.stop = function () {
-        for (var i = 0; i < animationElements.length; i++) {
-            animationElements[i].el.id == this.id && animationElements.splice(i--, 1);
+    /*\
+     * Element.status
+     [ method ]
+     **
+     * Gets or sets the status of animation of the element.
+     **
+     > Parameters
+     **
+     - anim (object) #optional animation object
+     - value (number) #optional 0 – 1. If specified, method works like a setter and sets the status of a given animation to the value. This will cause animation to jump to the given position.
+     **
+     = (number) status
+     * or
+     = (array) status if `anim` is not specified in format:
+     | [{
+     |     anim: // animation object,
+     |     status: // status
+     | }, {
+     |     anim: // animation object,
+     |     status: // status
+     | }, ...]
+     * or
+     = (object) original element if `value` is specified
+    \*/
+    elproto.status = function (anim, value) {
+        var out = [],
+            i = 0,
+            len,
+            e;
+        if (value != null) {
+            runAnimation(anim, this, -1, mmin(value, 1));
+            return this;
+        } else {
+            len = animationElements.length;
+            for (; i < len; i++) {
+                e = animationElements[i];
+                if (e.el.id == this.id && (!anim || e.anim == anim)) {
+                    if (anim) {
+                        return e.status;
+                    }
+                    out.push({anim: e.anim, status: e.status});
+                }
+            }
+            if (anim) {
+                return 0;
+            }
+            return out;
         }
-        for (i = 0, ii = this.timeouts && this.timeouts.length; i < ii; i++) {
-            clearTimeout(this.timeouts[i]);
+    };
+    elproto.pause = function (anim) {
+        for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) {
+            if (eve("anim.pause." + this.id, this, animationElements[i].anim) !== false) {
+                animationElements[i].paused = true;
+            }
         }
-        this.timeouts = [];
-        clearTimeout(this._ac);
-        delete this._ac;
         return this;
     };
-    elproto.translate = function (x, y) {
-        return this.attr({translation: x + " " + y});
+    elproto.resume = function (anim) {
+        for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) {
+            var e = animationElements[i];
+            if (eve("anim.resume." + this.id, this, e.anim) !== false) {
+                delete e.paused;
+                this.status(e.anim, e.status);
+            }
+        }
+        return this;
+    };
+    elproto.stop = function (anim) {
+        for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) {
+            if (eve("anim.stop." + this.id, this, animationElements[i].anim) !== false) {
+                animationElements.splice(i--, 1);
+            }
+        }
+        return this;
     };
-    elproto[toString] = function () {
+    elproto.toString = function () {
         return "Rapha\xebl\u2019s object";
     };
-    R.ae = animationElements;
- 
+
     // Set
     var Set = function (items) {
         this.items = [];
-        this[length] = 0;
+        this.length = 0;
         this.type = "set";
         if (items) {
-            for (var i = 0, ii = items[length]; i < ii; i++) {
+            for (var i = 0, ii = items.length; i < ii; i++) {
                 if (items[i] && (items[i].constructor == Element || items[i].constructor == Set)) {
-                    this[this.items[length]] = this.items[this.items[length]] = items[i];
-                    this[length]++;
+                    this[this.items.length] = this.items[this.items.length] = items[i];
+                    this.length++;
                 }
             }
         }
-    };
-    Set[proto][push] = function () {
+    },
+    setproto = Set.prototype;
+    setproto.push = function () {
         var item,
             len;
-        for (var i = 0, ii = arguments[length]; i < ii; i++) {
+        for (var i = 0, ii = arguments.length; i < ii; i++) {
             item = arguments[i];
             if (item && (item.constructor == Element || item.constructor == Set)) {
-                len = this.items[length];
+                len = this.items.length;
                 this[len] = this.items[len] = item;
-                this[length]++;
+                this.length++;
             }
         }
         return this;
     };
-    Set[proto].pop = function () {
-        delete this[this[length]--];
+    setproto.pop = function () {
+        this.length && delete this[this.length--];
         return this.items.pop();
     };
     for (var method in elproto) if (elproto[has](method)) {
-        Set[proto][method] = (function (methodname) {
+        setproto[method] = (function (methodname) {
             return function () {
-                for (var i = 0, ii = this.items[length]; i < ii; i++) {
+                for (var i = 0, ii = this.items.length; i < ii; i++) {
                     this.items[i][methodname][apply](this.items[i], arguments);
                 }
                 return this;
             };
         })(method);
     }
-    Set[proto].attr = function (name, value) {
+    setproto.attr = function (name, value) {
         if (name && R.is(name, array) && R.is(name[0], "object")) {
-            for (var j = 0, jj = name[length]; j < jj; j++) {
+            for (var j = 0, jj = name.length; j < jj; j++) {
                 this.items[j].attr(name[j]);
             }
         } else {
-            for (var i = 0, ii = this.items[length]; i < ii; i++) {
+            for (var i = 0, ii = this.items.length; i < ii; i++) {
                 this.items[i].attr(name, value);
             }
         }
         return this;
     };
-    Set[proto].animate = function (params, ms, easing, callback) {
+    setproto.animate = function (params, ms, easing, callback) {
         (R.is(easing, "function") || !easing) && (callback = easing || null);
-        var len = this.items[length],
+        var len = this.items.length,
             i = len,
             item,
             set = this,
@@ -3573,30 +5199,31 @@
             !--len && callback.call(set);
         });
         easing = R.is(easing, string) ? easing : collector;
-        item = this.items[--i].animate(params, ms, easing, collector);
+        var anim = params instanceof Animation ? params : R.animation(params, ms, easing, collector);
+        item = this.items[--i].animate(anim);
         while (i--) {
-            this.items[i] && !this.items[i].removed && this.items[i].animateWith(item, params, ms, easing, collector);
+            this.items[i] && !this.items[i].removed && this.items[i].animateWith(item, anim);
         }
         return this;
     };
-    Set[proto].insertAfter = function (el) {
-        var i = this.items[length];
+    setproto.insertAfter = function (el) {
+        var i = this.items.length;
         while (i--) {
             this.items[i].insertAfter(el);
         }
         return this;
     };
-    Set[proto].getBBox = function () {
+    setproto.getBBox = function () {
         var x = [],
             y = [],
             w = [],
             h = [];
-        for (var i = this.items[length]; i--;) {
+        for (var i = this.items.length; i--;) if (!this.items[i].removed) {
             var box = this.items[i].getBBox();
-            x[push](box.x);
-            y[push](box.y);
-            w[push](box.x + box.width);
-            h[push](box.y + box.height);
+            x.push(box.x);
+            y.push(box.y);
+            w.push(box.x + box.width);
+            h.push(box.y + box.height);
         }
         x = mmin[apply](0, x);
         y = mmin[apply](0, y);
@@ -3607,13 +5234,16 @@
             height: mmax[apply](0, h) - y
         };
     };
-    Set[proto].clone = function (s) {
+    setproto.clone = function (s) {
         s = new Set;
-        for (var i = 0, ii = this.items[length]; i < ii; i++) {
-            s[push](this.items[i].clone());
+        for (var i = 0, ii = this.items.length; i < ii; i++) {
+            s.push(this.items[i].clone());
         }
         return s;
     };
+    setproto.toString = function () {
+        return "Rapha\xebl\u2018s set";
+    };
 
     R.registerFont = function (font) {
         if (!font.face) {
@@ -3630,7 +5260,7 @@
             fontcopy.face[prop] = font.face[prop];
         }
         if (this.fonts[family]) {
-            this.fonts[family][push](fontcopy);
+            this.fonts[family].push(fontcopy);
         } else {
             this.fonts[family] = [fontcopy];
         }
@@ -3641,7 +5271,7 @@
                 fontcopy.glyphs[glyph] = {
                     w: path.w,
                     k: {},
-                    d: path.d && "M" + path.d[rp](/[mlcxtrv]/g, function (command) {
+                    d: path.d && "M" + path.d.replace(/[mlcxtrv]/g, function (command) {
                             return {l: "L", c: "C", x: "z", t: "m", r: "l", v: "c"}[command] || "M";
                         }) + "z"
                 };
@@ -3663,7 +5293,7 @@
         }
         var font = R.fonts[family];
         if (!font) {
-            var name = new RegExp("(^|\\s)" + family[rp](/[^\w\d\s+!~.:_-]/g, E) + "(\\s|$)", "i");
+            var name = new RegExp("(^|\\s)" + family.replace(/[^\w\d\s+!~.:_-]/g, E) + "(\\s|$)", "i");
             for (var fontName in R.fonts) if (R.fonts[has](fontName)) {
                 if (name.test(fontName)) {
                     font = R.fonts[fontName];
@@ -3673,7 +5303,7 @@
         }
         var thefont;
         if (font) {
-            for (var i = 0, ii = font[length]; i < ii; i++) {
+            for (var i = 0, ii = font.length; i < ii; i++) {
                 thefont = font[i];
                 if (thefont.face["font-weight"] == weight && (thefont.face["font-style"] == style || !thefont.face["font-style"]) && thefont.face["font-stretch"] == stretch) {
                     break;
@@ -3686,7 +5316,7 @@
         origin = origin || "middle"; // baseline|middle
         letter_spacing = mmax(mmin(letter_spacing || 0, 1), -1);
         var out = this.set(),
-            letters = Str(string)[split](E),
+            letters = Str(string).split(E),
             shift = 0,
             path = E,
             scale;
@@ -3696,11 +5326,11 @@
             var bb = font.face.bbox.split(separator),
                 top = +bb[0],
                 height = +bb[1] + (origin == "baseline" ? bb[3] - bb[1] + (+font.face.descent) : (bb[3] - bb[1]) / 2);
-            for (var i = 0, ii = letters[length]; i < ii; i++) {
+            for (var i = 0, ii = letters.length; i < ii; i++) {
                 var prev = i && font.glyphs[letters[i - 1]] || {},
                     curr = font.glyphs[letters[i]];
                 shift += i ? (prev.w || font.w) + (prev.k && prev.k[letters[i]] || 0) + (font.w * letter_spacing) : 0;
-                curr && curr.d && out[push](this.path(curr.d).attr({fill: "#000", stroke: "none", translation: [shift, 0]}));
+                curr && curr.d && out.push(this.path(curr.d).attr({fill: "#000", stroke: "none", transform: [["t", shift, 0]]}));
             }
             out.scale(scale, scale, top, height).translate(x - top, y - height);
         }
@@ -3709,17 +5339,164 @@
 
     R.format = function (token, params) {
         var args = R.is(params, array) ? [0][concat](params) : arguments;
-        token && R.is(token, string) && args[length] - 1 && (token = token[rp](formatrg, function (str, i) {
+        token && R.is(token, string) && args.length - 1 && (token = token.replace(formatrg, function (str, i) {
             return args[++i] == null ? E : args[i];
         }));
         return token || E;
     };
     R.ninja = function () {
-        oldRaphael.was ? (win.Raphael = oldRaphael.is) : delete Raphael;
+        oldRaphael.was ? (g.win.Raphael = oldRaphael.is) : delete Raphael;
         return R;
     };
     R.el = elproto;
-    R.st = Set[proto];
+    R.st = setproto;
+    // Firefox <3.6 fix: http://webreflection.blogspot.com/2009/11/195-chars-to-help-lazy-loading.html
+    (function (doc, loaded, f) {
+        if (doc.readyState == null && doc.addEventListener){
+            doc.addEventListener(loaded, f = function () {
+                doc.removeEventListener(loaded, f, false);
+                doc.readyState = "complete";
+            }, false);
+            doc.readyState = "loading";
+        }
+        function isLoaded() {
+            (/in/).test(doc.readyState) ? setTimeout(isLoaded, 9) : eve("DOMload");
+        }
+        isLoaded();
+    })(document, "DOMContentLoaded");
+
+    oldRaphael.was ? (g.win.Raphael = R) : (Raphael = R);
+
+    /*
+     * Eve 0.2.1 - JavaScript Events Library
+     *
+     * Copyright (c) 2010 Dmitry Baranovskiy (http://dmitry.baranovskiy.com/)
+     * Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.
+     */
 
-    oldRaphael.was ? (win.Raphael = R) : (Raphael = R);
+    var eve = R.eve = (function () {
+        var version = "0.2.1",
+            has = "hasOwnProperty",
+            separator = /[\.\/]/,
+            wildcard = "*",
+            events = {n: {}},
+            eve = function (name, scope) {
+                var e = events,
+                    args = Array.prototype.slice.call(arguments, 2),
+                    listeners = eve.listeners(name),
+                    errors = [];
+                for (var i = 0, ii = listeners.length; i < ii; i++) {
+                    try {
+                        listeners[i].apply(scope, args);
+                    } catch (ex) {
+                        errors.push({error: ex && ex.message || ex, func: listeners[i]});
+                    }
+                }
+                if (errors.length) {
+                    return errors;
+                }
+            };
+        eve.listeners = function (name) {
+            var names = name.split(separator),
+                e = events,
+                item,
+                items,
+                k,
+                i,
+                ii,
+                j,
+                jj,
+                nes,
+                es = [e],
+                out = [];
+            for (i = 0, ii = names.length; i < ii; i++) {
+                nes = [];
+                for (j = 0, jj = es.length; j < jj; j++) {
+                    e = es[j].n;
+                    items = [e[names[i]], e[wildcard]];
+                    k = 2;
+                    while (k--) {
+                        item = items[k];
+                        if (item) {
+                            nes.push(item);
+                            out = out.concat(item.f || []);
+                        }
+                    }
+                }
+                es = nes;
+            }
+            return out;
+        };
+        eve.on = function (name, f) {
+            var names = name.split(separator),
+                e = events;
+            for (var i = 0, ii = names.length; i < ii; i++) {
+                e = e.n;
+                !e[names[i]] && (e[names[i]] = {n: {}});
+                e = e[names[i]];
+            }
+            e.f = e.f || [];
+            for (i = 0, ii = e.f.length; i < ii; i++) if (e.f[i] == f) {
+                return false;
+            }
+            e.f.push(f);
+        };
+        eve.unbind = function (name, f) {
+            var names = name.split(separator),
+                e,
+                key,
+                splice,
+                cur = [events];
+            for (var i = 0, ii = names.length; i < ii; i++) {
+                for (var j = 0; j < cur.length; j += splice.length - 2) {
+                    splice = [j, 1];
+                    e = cur[j].n;
+                    if (names[i] != wildcard) {
+                        if (e[names[i]]) {
+                            splice.push(e[names[i]]);
+                        }
+                    } else {
+                        for (key in e) if (e[has](key)) {
+                            splice.push(e[key]);
+                        }
+                    }
+                    cur.splice.apply(cur, splice);
+                }
+            }
+            for (i = 0, ii = cur.length; i < ii; i++) {
+                e = cur[i];
+                while (e.n) {
+                    if (f) {
+                        if (e.f) {
+                            for (i = 0, ii = e.f.length; i < ii; i++) if (e.f[i] == f) {
+                                e.f.splice(i, 1);
+                                break;
+                            }
+                            !e.f.length && delete e.f;
+                        }
+                        for (key in e.n) if (e.n[has](key) && e.n[key].f) {
+                            var funcs = e.n[key].f;
+                            for (i = 0, ii = funcs.length; i < ii; i++) if (funcs[i] == f) {
+                                funcs.splice(i, 1);
+                                break;
+                            }
+                            !funcs.length && delete e.n[key].f;
+                        }
+                    } else {
+                        delete e.f;
+                        for (key in e.n) if (e.n[has](key) && e.n[key].f) {
+                            delete e.n[key].f;
+                        }
+                    }
+                    e = e.n;
+                }
+            }
+            return true;
+        };
+        eve.version = version;
+        eve.toString = function () {
+            return "You are running Eve " + version;
+        };
+        return eve;
+    })();
 })();
\ No newline at end of file