function setFocus()
         {
            var form = document.Login;
            if (navigator.appName == "Netscape")
            {
               if (form == null)
               {
                  form = eval("document.layers[\"BottomImages\"].layers[\"FormLayer\"].document.forms[0]");
               }
            }
            form.P1.focus()
            var checkIE5 = (document.all && document.getElementById) ? true : false;
            form.IE5.value = checkIE5
         }

         function doLogin()
         {
            var form = document.Login;
            if (navigator.appName == "Netscape")
            {
               if (form == null)
               {
                  form = eval("document.layers[\"BottomImages\"].layers[\"FormLayer\"].document.forms[0]");
               }
            }
            form.submit();
         }

         function keyPress(e)
         {
            var keyCode = e.keyCode;
            var filter = [13];
            if(containsElement(filter,keyCode))
            {
               doLogin();
            }
         }

         function containsElement(arr, ele)
		 {
		    var found = false, index = 0;
		    while(!found && index < arr.length)
		    {
		       if(arr[index] == ele)
		          found = true;
		       else
		          index++;
		    }
		    return found;
         }