Massay

var myobject;  
try{  myobject=new ActiveObject("Microsoft.XMLHTTP");  }  
catch(e)  {    try{  myobject=new ActiveObject("Msxml2.XMLHTTP");    }   
catch(e)    {        myobject=false;    }  } 
if(!myobject)  {    myobject=new XMLHttpRequest();  
}    

function getPages(page,location)  
{    var loca=document.getElementById(location);