function(prop){
// ie!!!.
var el = this.dom, v, cs;
- if(el == document) return null;
+ if(el == document) { return null; }
prop = chkCache(prop);
return (v = el.style[prop]) ? v :
} :
function(prop){
var el = this.dom, m, cs;
- if(el == document) return null;
+ if(el == document) { return null; }
if (prop == 'opacity') {
if (el.style.filter.match) {
if(m = el.style.filter.match(opacityRe)){