<html>
<body>
<script type="text/javascript">
// CST格式的時間String轉換成指定日期格式(yyyy-MM-dd HH:mm:ss)的String
dateFormat = function (date, format) {
date = new Date(date);
var o = {
'M+' : date.getMonth() + 1, //month
'd+' : date.getDate(), //day
'H+' : date.getHours(), //hour
'm+' : date.getMinutes(), //minute
's+' : date.getSeconds(), //second
'S' : date.getMilliseconds() //millisecond
};
if (/(y+)/.test(format))
format = format.replace(RegExp.$1, (date.getFullYear() + '').substr(4 - RegExp.$1.length));
for (var k in o)
if (new RegExp('(' + k + ')').test(format))
format = format.replace(RegExp.$1, RegExp.$1.length == 1 ? o[k] : ('00' + o[k]).substr(('' + o[k]).length));
return format;
}
var date_fmt_str = dateFormat('Mon Apr 27 09:08:20 CST 2015','yyyy-MM-dd HH:mm:ss'));
alert(date_fmt_str);
</script>
</body>
</html>