function ajaxObject(url,callbackFunction){var that=this;this.updating=false;this.change_url=function(new_url){this.abort();urlCall=new_url;}
this.abort=function(){if(that.updating){that.updating=false;that.AJAX.abort();that.AJAX=null;}}
this.update=function(passData,postMethod){if(that.updating)
return false;that.AJAX=null;if(window.XMLHttpRequest)
that.AJAX=new XMLHttpRequest();else
that.AJAX=new ActiveXObject("Microsoft.XMLHTTP");if(that.AJAX==null)
return false;else{that.AJAX.onreadystatechange=function(){if(that.AJAX.readyState==4){that.updating=false;that.callback(that.AJAX.responseText,that.AJAX.status,that.AJAX.responseXML);that.AJAX=null;}}
that.updating=new Date();if(/post/i.test(postMethod)){var uri=urlCall+'?'+that.updating.getTime();that.AJAX.open("POST",uri,true);that.AJAX.setRequestHeader("Content-type","application/x-www-form-urlencoded");that.AJAX.setRequestHeader("Content-Length",passData.length);that.AJAX.send(passData);}else{var uri=urlCall+'?'+passData+'×tamp='+(that.updating.getTime());that.AJAX.open("GET",uri,true);that.AJAX.send(null);}
return true;}}
var urlCall=url;this.callback=callbackFunction||function(){};}