// JScript ÀÉ

function initXMLHttpRequest()
{
   var xmlHttp;
   try{
		xmlHttp = new XMLHttpRequest();
   }
   catch(e){
		
	   var theVersions = new Array("MSXML2.XMLHTTP.6.0","MSXML2.XMLHTTP.5.0","MSXML2.XMLHTTP.4.0","MSXML2.XMLHTTP.3.0","MSXML2.XMLHTTP","Microsoft.XMLHTTP");
            
       for (i=0;i<theVersions.length && !xmlHttp; i++)
       {
         try {
                 xmlHttp = new ActiveXObject (theVersions[i]);                 
             }
         catch(e){}
       }        
   }
         
   return xmlHttp;
}