/*
 * ajaxInclude makes a call to the url and render the results in the div tag specified in divId
 */
function ajaxInclude(url, divId) {
 var req = newXMLHttpRequest(); 
 if (req) { 
   req.onreadystatechange = getReadyStateHandler(req, 
	function (result) { 
           var contents = document.getElementById(divId);  
           if (result != null && result.length > 0 && contents != null) {
	     contents.innerHTML = result;  
           }
        }); 
   req.open("GET", url, true);
   req.send("");
 }
}