// <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
function XMLhttp(){
 this.xmlHttp = null;
 this.init();
}

XMLhttp.prototype = {
 init : function(){
  try{ 
   this.xmlHttp=new XMLHttpRequest(); 
  }catch(e){ 
   try{ 
    this.xmlHttp=new ActiveXObject("Msxml2.XMLHTTP"); 
   }catch(e){ 
    this.xmlHttp=new ActiveXObject("Microsoft.XMLHTTP"); 
   } 
  } 
 },
 get : function(url){
  var nowtime = new Date().getTime();
  url += (url.indexOf("?") >= 0) ? "&nowtime=" + nowtime : "?nowtime=" + nowtime; 
  ajax.xmlHttp.open("GET",url,true);
  ajax.xmlHttp.setRequestHeader("Content-Type","text/html");
  ajax.xmlHttp.onreadystatechange = function(){	
    if(ajax.xmlHttp.readyState==4&&ajax.xmlHttp.status==200){
     //getElementsByTagName("ajax").data.firstChild.nodeValue);
	
     if(is_ie){		
		flag=ajax.xmlHttp.responseText; 
		if(flag.indexOf('|') >0){
		All=flag.split('|');	
		document.getElementById("AllMoney").innerHTML=All[0];   
		document.getElementById("AllNumber").innerHTML=All[1];
		}else{      
		document.getElementById("code").innerHTML="您选择了"+document.getElementById("code_size").value.split('_')[0]+"，货号"+flag;
		document.getElementById("hid_code").value=flag;
		}
		
     }
    }
   };
  ajax.xmlHttp.send(null);
 }
}
var ajax = new XMLhttp();

 

var agt = navigator.userAgent.toLowerCase();
var is_ie = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));