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1 <html><head><title>/home/edward/gitlive/roojs1/Roo/data/Connection.js</title><link rel="stylesheet" type="text/css" href="../../css/highlight-js.css"/></head><body class="highlightpage"><code class="jsdoc-pretty"><span class="jsdoc-comment">/*
2  * Based on:
3  * Ext JS Library 1.1.1
4  * Copyright(c) 2006-2007, Ext JS, LLC.
5  *
6  * Originally Released Under LGPL - original licence link has changed is not relivant.
7  *
8  * Fork - LGPL
9  * &lt;script type=&quot;text/javascript&quot;&gt;
10  */
11
12
13
14 /**
15  * @class Roo.data.Connection
16  * @extends Roo.util.Observable
17  * The class encapsulates a connection to the page's originating domain, allowing requests to be made
18  * either to a configured URL, or to a URL specified at request time. 
19  * 
20  * Requests made by this class are asynchronous, and will return immediately. No data from
21  * the server will be available to the statement immediately following the {@link #request} call.
22  * To process returned data, use a callback in the request options object, or an event listener.
23  * 
24  * Note: If you are doing a file upload, you will not get a normal response object sent back to
25  * your callback or event handler.  Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
26  * The response object is created using the innerHTML of the IFRAME's document as the responseText
27  * property and, if present, the IFRAME's XML document as the responseXML property.
28  * 
29  * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
30  * that it be placed either inside a &amp;lt;textarea&gt; in an HTML document and retrieved from the responseText
31  * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
32  * standard DOM methods.
33  * @constructor
34  * @param {Object} config a configuration object.
35  */
36 </span><span class="jsdoc-var">Roo.data.Connection </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">){
37     </span><span class="jsdoc-var">Roo.apply</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">);
38     </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
39         </span><span class="jsdoc-comment">/**
40          * @event beforerequest
41          * Fires before a network request is made to retrieve a data object.
42          * @param {Connection} conn This Connection object.
43          * @param {Object} options The options config object passed to the {@link #request} method.
44          */
45         </span><span class="jsdoc-string">&quot;beforerequest&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
46         </span><span class="jsdoc-comment">/**
47          * @event requestcomplete
48          * Fires if the request was successfully completed.
49          * @param {Connection} conn This Connection object.
50          * @param {Object} response The XHR object containing the response data.
51          * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
52          * @param {Object} options The options config object passed to the {@link #request} method.
53          */
54         </span><span class="jsdoc-string">&quot;requestcomplete&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
55         </span><span class="jsdoc-comment">/**
56          * @event requestexception
57          * Fires if an error HTTP status was returned from the server.
58          * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
59          * @param {Connection} conn This Connection object.
60          * @param {Object} response The XHR object containing the response data.
61          * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
62          * @param {Object} options The options config object passed to the {@link #request} method.
63          */
64         </span><span class="jsdoc-string">&quot;requestexception&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
65     </span><span class="jsdoc-syntax">});
66     </span><span class="jsdoc-var">Roo.data.Connection.superclass.constructor.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
67 };
68
69 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.data.Connection</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.util.Observable</span><span class="jsdoc-syntax">, {
70     </span><span class="jsdoc-comment">/**
71      * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
72      */
73     /**
74      * @cfg {Object} extraParams (Optional) An object containing properties which are used as
75      * extra parameters to each request made by this object. (defaults to undefined)
76      */
77     /**
78      * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
79      *  to each request made by this object. (defaults to undefined)
80      */
81     /**
82      * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
83      */
84     /**
85      * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
86      */
87     </span><span class="jsdoc-var">timeout </span><span class="jsdoc-syntax">: 30000,
88     </span><span class="jsdoc-comment">/**
89      * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
90      * @type Boolean
91      */
92     </span><span class="jsdoc-var">autoAbort</span><span class="jsdoc-syntax">:</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
93
94     </span><span class="jsdoc-comment">/**
95      * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
96      * @type Boolean
97      */
98     </span><span class="jsdoc-var">disableCaching</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
99
100     </span><span class="jsdoc-comment">/**
101      * Sends an HTTP request to a remote server.
102      * @param {Object} options An object which may contain the following properties:&lt;ul&gt;
103      * &lt;li&gt;&lt;b&gt;url&lt;/b&gt; {String} (Optional) The URL to which to send the request. Defaults to configured URL&lt;/li&gt;
104      * &lt;li&gt;&lt;b&gt;params&lt;/b&gt; {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
105      * request, a url encoded string or a function to call to get either.&lt;/li&gt;
106      * &lt;li&gt;&lt;b&gt;method&lt;/b&gt; {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
107      * if no method was configured, &quot;GET&quot; if no parameters are being sent, and &quot;POST&quot; if parameters are being sent.&lt;/li&gt;
108      * &lt;li&gt;&lt;b&gt;callback&lt;/b&gt; {Function} (Optional) The function to be called upon receipt of the HTTP response.
109      * The callback is called regardless of success or failure and is passed the following parameters:&lt;ul&gt;
110      * &lt;li&gt;options {Object} The parameter to the request call.&lt;/li&gt;
111      * &lt;li&gt;success {Boolean} True if the request succeeded.&lt;/li&gt;
112      * &lt;li&gt;response {Object} The XMLHttpRequest object containing the response data.&lt;/li&gt;
113      * &lt;/ul&gt;&lt;/li&gt;
114      * &lt;li&gt;&lt;b&gt;success&lt;/b&gt; {Function} (Optional) The function to be called upon success of the request.
115      * The callback is passed the following parameters:&lt;ul&gt;
116      * &lt;li&gt;response {Object} The XMLHttpRequest object containing the response data.&lt;/li&gt;
117      * &lt;li&gt;options {Object} The parameter to the request call.&lt;/li&gt;
118      * &lt;/ul&gt;&lt;/li&gt;
119      * &lt;li&gt;&lt;b&gt;failure&lt;/b&gt; {Function} (Optional) The function to be called upon failure of the request.
120      * The callback is passed the following parameters:&lt;ul&gt;
121      * &lt;li&gt;response {Object} The XMLHttpRequest object containing the response data.&lt;/li&gt;
122      * &lt;li&gt;options {Object} The parameter to the request call.&lt;/li&gt;
123      * &lt;/ul&gt;&lt;/li&gt;
124      * &lt;li&gt;&lt;b&gt;scope&lt;/b&gt; {Object} (Optional) The scope in which to execute the callbacks: The &quot;this&quot; object
125      * for the callback function. Defaults to the browser window.&lt;/li&gt;
126      * &lt;li&gt;&lt;b&gt;form&lt;/b&gt; {Object/String} (Optional) A form object or id to pull parameters from.&lt;/li&gt;
127      * &lt;li&gt;&lt;b&gt;isUpload&lt;/b&gt; {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).&lt;/li&gt;
128      * &lt;li&gt;&lt;b&gt;headers&lt;/b&gt; {Object} (Optional) Request headers to set for the request.&lt;/li&gt;
129      * &lt;li&gt;&lt;b&gt;xmlData&lt;/b&gt; {Object} (Optional) XML document to use for the post. Note: This will be used instead of
130      * params for the post data. Any params will be appended to the URL.&lt;/li&gt;
131      * &lt;li&gt;&lt;b&gt;disableCaching&lt;/b&gt; {Boolean} (Optional) True to add a unique cache-buster param to GET requests.&lt;/li&gt;
132      * &lt;/ul&gt;
133      * @return {Number} transactionId
134      */
135     </span><span class="jsdoc-var">request </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">){
136         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;beforerequest&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">) !== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
137             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">o.params</span><span class="jsdoc-syntax">;
138
139             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof </span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">&quot;function&quot;</span><span class="jsdoc-syntax">){
140                 </span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">p.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.scope</span><span class="jsdoc-syntax">||</span><span class="jsdoc-var">window</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">);
141             }
142             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof </span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">&quot;object&quot;</span><span class="jsdoc-syntax">){
143                 </span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.urlEncode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.params</span><span class="jsdoc-syntax">);
144             }
145             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.extraParams</span><span class="jsdoc-syntax">){
146                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">extras </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.urlEncode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.extraParams</span><span class="jsdoc-syntax">);
147                 </span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">? (</span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">'&amp;' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">extras</span><span class="jsdoc-syntax">) : </span><span class="jsdoc-var">extras</span><span class="jsdoc-syntax">;
148             }
149
150             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">url </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">o.url </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.url</span><span class="jsdoc-syntax">;
151             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof </span><span class="jsdoc-var">url </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'function'</span><span class="jsdoc-syntax">){
152                 </span><span class="jsdoc-var">url </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">url.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.scope</span><span class="jsdoc-syntax">||</span><span class="jsdoc-var">window</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">);
153             }
154
155             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.form</span><span class="jsdoc-syntax">){
156                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">form </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.getDom</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.form</span><span class="jsdoc-syntax">);
157                 </span><span class="jsdoc-var">url </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">url </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">form.action</span><span class="jsdoc-syntax">;
158
159                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">enctype </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">form.getAttribute</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;enctype&quot;</span><span class="jsdoc-syntax">);
160
161                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.formData</span><span class="jsdoc-syntax">) {
162                     </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.doFormDataUpload</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">,</span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">,</span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">);
163                 }
164
165                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.isUpload </span><span class="jsdoc-syntax">|| (</span><span class="jsdoc-var">enctype </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">enctype.toLowerCase</span><span class="jsdoc-syntax">() == </span><span class="jsdoc-string">'multipart/form-data'</span><span class="jsdoc-syntax">)){
166                     </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.doFormUpload</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">);
167                 }
168                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">f </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.lib.Ajax.serializeForm</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">form</span><span class="jsdoc-syntax">);
169                 </span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">? (</span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-string">'&amp;' </span><span class="jsdoc-syntax">+ </span><span class="jsdoc-var">f</span><span class="jsdoc-syntax">) : </span><span class="jsdoc-var">f</span><span class="jsdoc-syntax">;
170             }
171
172             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">hs </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">o.headers</span><span class="jsdoc-syntax">;
173             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.defaultHeaders</span><span class="jsdoc-syntax">){
174                 </span><span class="jsdoc-var">hs </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.apply</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">hs </span><span class="jsdoc-syntax">|| {}, </span><span class="jsdoc-var">this.defaultHeaders</span><span class="jsdoc-syntax">);
175                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">o.headers</span><span class="jsdoc-syntax">){
176                     </span><span class="jsdoc-var">o.headers </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">hs</span><span class="jsdoc-syntax">;
177                 }
178             }
179
180             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cb </span><span class="jsdoc-syntax">= {
181                 </span><span class="jsdoc-var">success</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.handleResponse</span><span class="jsdoc-syntax">,
182                 </span><span class="jsdoc-var">failure</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.handleFailure</span><span class="jsdoc-syntax">,
183                 </span><span class="jsdoc-var">scope</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">,
184                 </span><span class="jsdoc-var">argument</span><span class="jsdoc-syntax">: {</span><span class="jsdoc-var">options</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">},
185                 </span><span class="jsdoc-var">timeout </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">o.timeout </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.timeout
186             </span><span class="jsdoc-syntax">};
187
188             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">method </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">o.method</span><span class="jsdoc-syntax">||</span><span class="jsdoc-var">this.method</span><span class="jsdoc-syntax">||(</span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">&quot;POST&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;GET&quot;</span><span class="jsdoc-syntax">);
189
190             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">method </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'GET' </span><span class="jsdoc-syntax">&amp;&amp; (</span><span class="jsdoc-var">this.disableCaching </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">o.disableCaching </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">) || </span><span class="jsdoc-var">o.disableCaching </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">){
191                 </span><span class="jsdoc-var">url </span><span class="jsdoc-syntax">+= (</span><span class="jsdoc-var">url.indexOf</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'?'</span><span class="jsdoc-syntax">) != -1 ? </span><span class="jsdoc-string">'&amp;' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'?'</span><span class="jsdoc-syntax">) + </span><span class="jsdoc-string">'_dc=' </span><span class="jsdoc-syntax">+ (</span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Date</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.getTime</span><span class="jsdoc-syntax">());
192             }
193
194             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof </span><span class="jsdoc-var">o.autoAbort </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'boolean'</span><span class="jsdoc-syntax">){ </span><span class="jsdoc-comment">// options gets top priority
195                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.autoAbort</span><span class="jsdoc-syntax">){
196                     </span><span class="jsdoc-var">this.abort</span><span class="jsdoc-syntax">();
197                 }
198             }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.autoAbort </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
199                 </span><span class="jsdoc-var">this.abort</span><span class="jsdoc-syntax">();
200             }
201
202             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">((</span><span class="jsdoc-var">method </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'GET' </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">) || </span><span class="jsdoc-var">o.xmlData</span><span class="jsdoc-syntax">){
203                 </span><span class="jsdoc-var">url </span><span class="jsdoc-syntax">+= (</span><span class="jsdoc-var">url.indexOf</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'?'</span><span class="jsdoc-syntax">) != -1 ? </span><span class="jsdoc-string">'&amp;' </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'?'</span><span class="jsdoc-syntax">) + </span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">;
204                 </span><span class="jsdoc-var">p </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">;
205             }
206             </span><span class="jsdoc-var">this.transId </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.lib.Ajax.request</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">method</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cb</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">p</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">);
207             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.transId</span><span class="jsdoc-syntax">;
208         }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
209             </span><span class="jsdoc-var">Roo.callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.callback</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o.scope</span><span class="jsdoc-syntax">, [</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">]);
210             </span><span class="jsdoc-keyword">return null</span><span class="jsdoc-syntax">;
211         }
212     },
213
214     </span><span class="jsdoc-comment">/**
215      * Determine whether this object has a request outstanding.
216      * @param {Number} transactionId (Optional) defaults to the last transaction
217      * @return {Boolean} True if there is an outstanding request.
218      */
219     </span><span class="jsdoc-var">isLoading </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">transId</span><span class="jsdoc-syntax">){
220         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">transId</span><span class="jsdoc-syntax">){
221             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">Roo.lib.Ajax.isCallInProgress</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">transId</span><span class="jsdoc-syntax">);
222         }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
223             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.transId </span><span class="jsdoc-syntax">? </span><span class="jsdoc-keyword">true </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
224         }
225     },
226
227     </span><span class="jsdoc-comment">/**
228      * Aborts any outstanding request.
229      * @param {Number} transactionId (Optional) defaults to the last transaction
230      */
231     </span><span class="jsdoc-var">abort </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">transId</span><span class="jsdoc-syntax">){
232         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">transId </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.isLoading</span><span class="jsdoc-syntax">()){
233             </span><span class="jsdoc-var">Roo.lib.Ajax.abort</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">transId </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.transId</span><span class="jsdoc-syntax">);
234         }
235     },
236
237     </span><span class="jsdoc-comment">// private
238     </span><span class="jsdoc-var">handleResponse </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">response</span><span class="jsdoc-syntax">){
239         </span><span class="jsdoc-var">this.transId </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
240         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">options </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">response.argument.options</span><span class="jsdoc-syntax">;
241         </span><span class="jsdoc-var">response.argument </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">options </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">options.argument </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
242         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;requestcomplete&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">response</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">options</span><span class="jsdoc-syntax">);
243         </span><span class="jsdoc-var">Roo.callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">options.success</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">options.scope</span><span class="jsdoc-syntax">, [</span><span class="jsdoc-var">response</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">options</span><span class="jsdoc-syntax">]);
244         </span><span class="jsdoc-var">Roo.callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">options.callback</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">options.scope</span><span class="jsdoc-syntax">, [</span><span class="jsdoc-var">options</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">response</span><span class="jsdoc-syntax">]);
245     },
246
247     </span><span class="jsdoc-comment">// private
248     </span><span class="jsdoc-var">handleFailure </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">response</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
249         </span><span class="jsdoc-var">this.transId </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
250         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">options </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">response.argument.options</span><span class="jsdoc-syntax">;
251         </span><span class="jsdoc-var">response.argument </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">options </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">options.argument </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
252         </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;requestexception&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">response</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">options</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">);
253         </span><span class="jsdoc-var">Roo.callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">options.failure</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">options.scope</span><span class="jsdoc-syntax">, [</span><span class="jsdoc-var">response</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">options</span><span class="jsdoc-syntax">]);
254         </span><span class="jsdoc-var">Roo.callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">options.callback</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">options.scope</span><span class="jsdoc-syntax">, [</span><span class="jsdoc-var">options</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">response</span><span class="jsdoc-syntax">]);
255     },
256
257     </span><span class="jsdoc-comment">// private
258     </span><span class="jsdoc-var">doFormUpload </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">ps</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">){
259         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">id </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.id</span><span class="jsdoc-syntax">();
260         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">frame </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">document.createElement</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'iframe'</span><span class="jsdoc-syntax">);
261         </span><span class="jsdoc-var">frame.id </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">;
262         </span><span class="jsdoc-var">frame.name </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">;
263         </span><span class="jsdoc-var">frame.className </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'x-hidden'</span><span class="jsdoc-syntax">;
264         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.isIE</span><span class="jsdoc-syntax">){
265             </span><span class="jsdoc-var">frame.src </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.SSL_SECURE_URL</span><span class="jsdoc-syntax">;
266         }
267         </span><span class="jsdoc-var">document.body.appendChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">frame</span><span class="jsdoc-syntax">);
268
269         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.isIE</span><span class="jsdoc-syntax">){
270            </span><span class="jsdoc-var">document.frames</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.name </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">;
271         }
272
273         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">form </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.getDom</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.form</span><span class="jsdoc-syntax">);
274         </span><span class="jsdoc-var">form.target </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">;
275         </span><span class="jsdoc-var">form.method </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'POST'</span><span class="jsdoc-syntax">;
276         </span><span class="jsdoc-var">form.enctype </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">form.encoding </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'multipart/form-data'</span><span class="jsdoc-syntax">;
277         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">){
278             </span><span class="jsdoc-var">form.action </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">;
279         }
280
281         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">hiddens</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">hd</span><span class="jsdoc-syntax">;
282         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ps</span><span class="jsdoc-syntax">){ </span><span class="jsdoc-comment">// add dynamic params
283             </span><span class="jsdoc-var">hiddens </span><span class="jsdoc-syntax">= [];
284             </span><span class="jsdoc-var">ps </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.urlDecode</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ps</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
285             </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">k </span><span class="jsdoc-keyword">in </span><span class="jsdoc-var">ps</span><span class="jsdoc-syntax">){
286                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ps.hasOwnProperty</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">)){
287                     </span><span class="jsdoc-var">hd </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">document.createElement</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'input'</span><span class="jsdoc-syntax">);
288                     </span><span class="jsdoc-var">hd.type </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'hidden'</span><span class="jsdoc-syntax">;
289                     </span><span class="jsdoc-var">hd.name </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">;
290                     </span><span class="jsdoc-var">hd.value </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ps</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">];
291                     </span><span class="jsdoc-var">form.appendChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">hd</span><span class="jsdoc-syntax">);
292                     </span><span class="jsdoc-var">hiddens.push</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">hd</span><span class="jsdoc-syntax">);
293                 }
294             }
295         }
296
297         </span><span class="jsdoc-keyword">function </span><span class="jsdoc-var">cb</span><span class="jsdoc-syntax">(){
298             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">r </span><span class="jsdoc-syntax">= {  </span><span class="jsdoc-comment">// bogus response object
299                 </span><span class="jsdoc-var">responseText </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">''</span><span class="jsdoc-syntax">,
300                 </span><span class="jsdoc-var">responseXML </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">null
301             </span><span class="jsdoc-syntax">};
302
303             </span><span class="jsdoc-var">r.argument </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">o </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">o.argument </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
304
305             </span><span class="jsdoc-keyword">try </span><span class="jsdoc-syntax">{ </span><span class="jsdoc-comment">//
306                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">doc</span><span class="jsdoc-syntax">;
307                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.isIE</span><span class="jsdoc-syntax">){
308                     </span><span class="jsdoc-var">doc </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">frame.contentWindow.document</span><span class="jsdoc-syntax">;
309                 }</span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
310                     </span><span class="jsdoc-var">doc </span><span class="jsdoc-syntax">= (</span><span class="jsdoc-var">frame.contentDocument </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">window.frames</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">]</span><span class="jsdoc-var">.document</span><span class="jsdoc-syntax">);
311                 }
312                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">doc </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">doc.body</span><span class="jsdoc-syntax">){
313                     </span><span class="jsdoc-var">r.responseText </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">doc.body.innerHTML</span><span class="jsdoc-syntax">;
314                 }
315                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">doc </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">doc.XMLDocument</span><span class="jsdoc-syntax">){
316                     </span><span class="jsdoc-var">r.responseXML </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">doc.XMLDocument</span><span class="jsdoc-syntax">;
317                 }</span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
318                     </span><span class="jsdoc-var">r.responseXML </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">doc</span><span class="jsdoc-syntax">;
319                 }
320             }
321             </span><span class="jsdoc-keyword">catch</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">) {
322                 </span><span class="jsdoc-comment">// ignore
323             </span><span class="jsdoc-syntax">}
324
325             </span><span class="jsdoc-var">Roo.EventManager.removeListener</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">frame</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'load'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cb</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
326
327             </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;requestcomplete&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">);
328             </span><span class="jsdoc-var">Roo.callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.success</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o.scope</span><span class="jsdoc-syntax">, [</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">]);
329             </span><span class="jsdoc-var">Roo.callback</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.callback</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o.scope</span><span class="jsdoc-syntax">, [</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">]);
330
331             </span><span class="jsdoc-var">setTimeout</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){</span><span class="jsdoc-var">document.body.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">frame</span><span class="jsdoc-syntax">);}, 100);
332         }
333
334         </span><span class="jsdoc-var">Roo.EventManager.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">frame</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">'load'</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cb</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
335         </span><span class="jsdoc-var">form.submit</span><span class="jsdoc-syntax">();
336
337         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">hiddens</span><span class="jsdoc-syntax">){ </span><span class="jsdoc-comment">// remove dynamic params
338             </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0, </span><span class="jsdoc-var">len </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">hiddens.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">&lt; </span><span class="jsdoc-var">len</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
339                 </span><span class="jsdoc-var">form.removeChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">hiddens</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">]);
340             }
341         }
342     },
343     </span><span class="jsdoc-comment">// this is a 'formdata version???'
344
345
346     </span><span class="jsdoc-var">doFormDataUpload </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">ps</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">)
347     {
348         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">form </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.getDom</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.form</span><span class="jsdoc-syntax">);
349         </span><span class="jsdoc-var">form.enctype </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">form.encoding </span><span class="jsdoc-syntax">= </span><span class="jsdoc-string">'multipart/form-data'</span><span class="jsdoc-syntax">;
350         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">formData </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">o.formData </span><span class="jsdoc-syntax">=== </span><span class="jsdoc-keyword">true </span><span class="jsdoc-syntax">? </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">FormData</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">form</span><span class="jsdoc-syntax">) : </span><span class="jsdoc-var">o.formData</span><span class="jsdoc-syntax">;
351
352         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cb </span><span class="jsdoc-syntax">= {
353             </span><span class="jsdoc-var">success</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.handleResponse</span><span class="jsdoc-syntax">,
354             </span><span class="jsdoc-var">failure</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this.handleFailure</span><span class="jsdoc-syntax">,
355             </span><span class="jsdoc-var">scope</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">,
356             </span><span class="jsdoc-var">argument</span><span class="jsdoc-syntax">: {</span><span class="jsdoc-var">options</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">},
357             </span><span class="jsdoc-var">timeout </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">o.timeout </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.timeout
358         </span><span class="jsdoc-syntax">};
359
360         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">typeof </span><span class="jsdoc-var">o.autoAbort </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">'boolean'</span><span class="jsdoc-syntax">){ </span><span class="jsdoc-comment">// options gets top priority
361             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o.autoAbort</span><span class="jsdoc-syntax">){
362                 </span><span class="jsdoc-var">this.abort</span><span class="jsdoc-syntax">();
363             }
364         }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.autoAbort </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
365             </span><span class="jsdoc-var">this.abort</span><span class="jsdoc-syntax">();
366         }
367
368         </span><span class="jsdoc-comment">//Roo.lib.Ajax.defaultPostHeader = null;
369         </span><span class="jsdoc-var">Roo.lib.Ajax.useDefaultHeader </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
370         </span><span class="jsdoc-var">this.transId </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">Roo.lib.Ajax.request</span><span class="jsdoc-syntax">( </span><span class="jsdoc-string">&quot;POST&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">url</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cb</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o.formData</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">);
371         </span><span class="jsdoc-var">Roo.lib.Ajax.useDefaultHeader </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">;
372
373
374     }
375
376 });
377 </span></code></body></html>
RooJS - Version 1