.DayButton {font-family: Webdings;font-size: 9pt;font-weight: bold;color: #243F65;cursor:hand;text-decoration: none;}<script>
function buttonOver()
{
var obj = window.event.srcElement;
obj.runtimeStyle.cssText = "background-color:#FFFFFF";
// obj.className="Hover";
}
<P>function buttonOut()
{
var obj = window.event.srcElement;
window.setTimeout(function(){obj.runtimeStyle.cssText = "";},300);
}
</script>
[Ctrl A 全选 注:如需引入外部Js需刷新才能执行]