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/**
*
* @author Ardeleanu Ionut
* @langversion JAVASCRIPT
*
* http://www.appticles.com
* ionut@appticles.com
*
*/
function WMPAjaxUpload(){
var JSObject = this;
/*****************************************************************************************/
/* CREATE IFRAME */
/*****************************************************************************************/
/**
* create the iframe which will do the submit, and attach it on the 'onStart' and 'onComplete' functions
* method type: LOCAL
* params: @c : JSON with 'onStart' and 'onComplete' functions
*/
this.frame = function(c) {
var n = 'f' + Math.floor(Math.random() * 99999);
jQuery('body *:first',window.document).before('<div><iframe style="display:none" src="about:blank" id="'+n+'" name="'+n+'"></iframe></div>');
jQuery('#'+n,window.document).bind("load",function(){
JSObject.loaded(n);
})
if (c && typeof(c.onComplete) == 'function') {
jQuery('#'+n,window.document).get(0).onComplete = c.onComplete;
}
return n;
}
/*****************************************************************************************/
/* ATTACH THE FORM TARGET - IFRAME */
/*****************************************************************************************/
/**
* attach to the current form the submit target: the new created iframe
* method type: LOCAL
* params: @f : form object
* @name : new created iframe's id
*/
this.form = function(f, name) {
jQuery(f).attr('target', name);
}
/*****************************************************************************************/
/* DO THE FORM SUBMIT IN NEW TARGET WINDOW */
/*****************************************************************************************/
/**
* do the submit event in the new target iframe window
* method type: AJAX
* params: @f : form object
* @c : JSON with 'onStart' and 'onComplete' functions
*/
this.dosubmit = function(f, c) {
JSObject.form(f, JSObject.frame(c));
if (c && typeof(c.onStart) == 'function') {
return c.onStart();
} else {
return true;
}
}
/*****************************************************************************************/
/* ONLOAD NEW IFRAME (TARGET) CONTENT */
/*****************************************************************************************/
/**
* run when the new target (iframe) is completely loaded
* method type: LOCAL
* params: @id : iframe id
*/
this.loaded = function(id) {
if (jQuery('#'+id,window.document).get(0).contentWindow) {
var d = jQuery('#'+id,window.document).get(0).contentWindow.document;
} else if (jQuery('#'+id,window.document).get(0).contentDocument) {
var d = jQuery('#'+id,window.document).get(0).contentDocument;
} else {
var d = window.frames[id].document;
}
if (d.location.href == "about:blank") {
return;
}
if (typeof(jQuery('#'+id,window.document).get(0).onComplete) == 'function') {
jQuery('#'+id,window.document).get(0).onComplete(d.body.innerHTML);
}
}
}
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