var Http_Request;
var XMLDocument;
function AjaxCls()

{

   this.sendUrl="";

   this.getRequest=function()

   {

       Http_Request=null;

       if(window.XMLHttpRequest)

       {

          Http_Request=new XMLHttpRequest();

          if(Http_Request.overrideMimeType)

             Http_Request.overrideMimeType("text/xml");

}

       else

       {

          if(window.ActiveXObject)

          {

             try

             {

                Http_Request=new ActiveXObject("Msxml2.XMLHTTP");

             }

             catch(e)

             {

                try

                {

                   Http_Request=new ActiveXObject("Microsoft.XMLHTTP");

                }

                catch(e)

                {

                   Http_Request=null;

                }

             }

          }

       }

   };

   
   this.getXMLResponse=function()

   {

       //alert(this.sendUrl)
	   Http_Request.onreadystatechange=alertContents;
       Http_Request.open("get",this.sendUrl,true);

       Http_Request.send(null);

   };

}

var oAjax=new AjaxCls();