var prm = Sys.WebForms.PageRequestManager.getInstance();
        function CancelAsyncPostBack() {
            if (prm.get_isInAsyncPostBack()) {
              prm.abortPostBack();
            }
        }
        prm.add_initializeRequest(InitializeRequest);
        prm.add_endRequest(EndRequest);
        var postBackElement;
        function InitializeRequest(sender, args) {
            if (prm.get_isInAsyncPostBack()) {
                args.set_cancel(true);
            }
            postBackElement = args.get_postBackElement();
            if (postBackElement.id == 'Panel1Trigger') {
                $get('UpdateProgress1').style.display = 'block';                
            }
        }
        function EndRequest(sender, args) {
            if (postBackElement.id == 'Panel1Trigger') {
                $get('UpdateProgress1').style.display = 'none';
            }
        }
          function disp() {
           //document.getElementById('DivId').innerText = 'hi';
           alert('hi');
        }
         function AutoCompleteSelected(source, eventArgs) //To be Updated
        { 
        // alert(source._element.value);
        //document.getElementById('textBoxSearch').value = eventArgs.get_value();//source._element.value;
            //   __doPostBack("AutoCompleteExtender1",source._element.value);
            document.getElementById('butGo').click();
         }
               function clientShowing(source, args) { //not used anymore //DivTextboxSearch refer
               
                    source._popupBehavior._element.style.zIndex = 1000;
                } 
          function AutoCompleteHover(source, eventArgs) //To be Updated
        { 
        //eventArgs.get_value();
         document.getElementById('textBoxSearch').value = eventArgs.get_value();//alert(eventArgs.get_value());  
       // document.getElementById('textBoxSearch').value = source._element.value;
         //     __doPostBack("AutoCompleteExtender1",source._element.value);
         }
        // -->