<script>
function buttonOver()
{
var obj = window.event.srcElement;
obj.runtimeStyle.cssText = "background-color:#FFFFFF";
// obj.className="Hover";
}
function buttonOut()
{
var obj = window.event.srcElement;
window.setTimeout(function(){obj.runtimeStyle.cssText = "";},300);
}
</script>[Ctrl A select all Note: If you need to introduce external Js, you need to refresh to execute ]