<html>
<head>
<head>
<body>
<script language="javascript">
// 对象专用语句
// with语句
/*
* with(对象名称){
* 执行语句块
* }
*/
var current_time = new Date();
with(current_time){
var strDate = getYear() + "年" ;
strDate += (getMonth() + 1) + "月" ;
strDate += getDate() + "日" ;
strDate += getHours() + ":" ;
strDate += getMinutes() + ":" ;
strDate += getSeconds() ;
alert(strDate) ;
}
</script>
</body>
</html>原文：http://blog.csdn.net/imwangjiping/article/details/39455689