1 /**

     2  * JSONP.js

     3  *

     4  * Copyright, Moxiecode Systems AB

     5  * Released under LGPL License.

     6  *

     7  * License: http://www.tinymce.com/license

     8  * Contributing: http://www.tinymce.com/contributing

     9  */

    10 

    11 define("tinymce/util/JSONP", [

    12 	"tinymce/dom/DOMUtils"

    13 ], function(DOMUtils) {

    14 	return {

    15 		callbacks: {},

    16 		count: 0,

    17 

    18 		send: function(settings) {

    19 			var self = this, dom = DOMUtils.DOM, count = settings.count !== undefined ? settings.count : self.count;

    20 			var id = 'tinymce_jsonp_' + count;

    21 

    22 			self.callbacks[count] = function(json) {

    23 				dom.remove(id);

    24 				delete self.callbacks[count];

    25 

    26 				settings.callback(json);

    27 			};

    28 

    29 			dom.add(dom.doc.body, 'script', {

    30 				id: id,

    31 				src: settings.url,

    32 				type: 'text/javascript'

    33 			});

    34 

    35 			self.count++;

    36 		}

    37 	};

    38 });