jx={http:false,format:'text',callback:function(data){},error:false,getHTTPObject:function(){var http=false;
if(typeof ActiveXObject !='undefined'){try{http=new ActiveXObject("Msxml2.XMLHTTP");}catch(e){
try{http=new ActiveXObject("Microsoft.XMLHTTP");}catch(E){http=false;}}
}else if(XMLHttpRequest){try{http=new XMLHttpRequest();}catch(e){http=false;}}return http},
load:function(url,callback,format){this.init();if(!this.http||!url)return;
if(this.http.overrideMimeType)this.http.overrideMimeType('text/xml');this.callback=callback;
if(!format)var format="text";this.format=format.toLowerCase();var ths=this;
if(this.http.overrideMimeType)this.http.overrideMimeType('text/xml');var now="uid="+new Date().getTime();
url+=(url.indexOf("?")+1)?"&":"?";url+=now;this.http.open("GET",url,true);this.http.onreadystatechange=function(){
if(!ths)return;var http=ths.http;if(http.readyState==4){if(http.status==200){var result="";
if(http.responseText)result=http.responseText;if(ths.format.charAt(0)=="j"){result=result.replace(/[\n\r]/g,"");
result=eval('('+result+')'); }if(ths.callback)ths.callback(result);}else{if(ths.error)ths.error()}}}
this.http.send(null);},init:function(){this.http=this.getHTTPObject();}}