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Contents
/**
* $Id: XHR.js 832 2008-05-02 11:01:57Z spocke $
*
* @author Moxiecode
* @copyright Copyright © 2004-2006, Moxiecode Systems AB, All rights reserved.
*/
/**#@+
* @class This class enables you to send XMLHTTPRequests cross browser.
* @member tinymce.util.XHR
* @static
*/
tinymce.create('static tinymce.util.XHR', {
/**#@+
* @method
*/
/**
* Sends a XMLHTTPRequest.
* Consult the Wiki for details on what settings this method takes.
*
* @param {Object} o Object will target URL, callbacks and other info needed to make the request.
*/
send : function(o) {
var x, t, w = window, c = 0;
// Default settings
o.scope = o.scope || this;
o.success_scope = o.success_scope || o.scope;
o.error_scope = o.error_scope || o.scope;
o.async = o.async === false ? false : true;
o.data = o.data || '';
function get(s) {
x = 0;
try {
x = new ActiveXObject(s);
} catch (ex) {
}
return x;
};
x = w.XMLHttpRequest ? new XMLHttpRequest() : get('Microsoft.XMLHTTP') || get('Msxml2.XMLHTTP');
if (x) {
if (x.overrideMimeType)
x.overrideMimeType(o.content_type);
x.open(o.type || (o.data ? 'POST' : 'GET'), o.url, o.async);
if (o.content_type)
x.setRequestHeader('Content-Type', o.content_type);
x.send(o.data);
function ready() {
if (!o.async || x.readyState == 4 || c++ > 10000) {
if (o.success && c < 10000 && x.status == 200)
o.success.call(o.success_scope, '' + x.responseText, x, o);
else if (o.error)
o.error.call(o.error_scope, c > 10000 ? 'TIMED_OUT' : 'GENERAL', x, o);
x = null;
} else
w.setTimeout(ready, 10);
};
// Syncronous request
if (!o.async)
return ready();
// Wait for response, onReadyStateChange can not be used since it leaks memory in IE
t = w.setTimeout(ready, 10);
}
/**#@-*/
}
});
Version data entries
4 entries across 4 versions & 2 rubygems