function testUpdatePager( dest, div )
{ 
    var xhr; 
    try {  xhr = new ActiveXObject('Msxml2.XMLHTTP');   }
    catch (e) 
    {
        try {   xhr = new ActiveXObject('Microsoft.XMLHTTP');    }
        catch (e2) 
        {
          try {  xhr = new XMLHttpRequest();     }
          catch (e3) {  xhr = false;   }
        }
     }
  
    xhr.onreadystatechange  = function()
    { 
         if(xhr.readyState  == 4)
         {
              if(xhr.status  == 200) 
                  document.getElementById( div ).innerHTML = xhr.responseText;	               
              else 
                document.getElementById( div ).innerHTML = "Error code " + xhr.status;               
         }
    }; 

 /*  xhr.open( "GET", "http://zc/frontend_dev.php/item/listing",  true);  */
   xhr.open( "GET", dest,  true ); 
   xhr.send(null);    
}