Skip to content

Instantly share code, notes, and snippets.

@hacke2
Created September 6, 2014 09:16
Show Gist options
  • Save hacke2/b1b9b07a2bf9b18981e1 to your computer and use it in GitHub Desktop.
Save hacke2/b1b9b07a2bf9b18981e1 to your computer and use it in GitHub Desktop.
时间格式化
Date.prototype.Format = function (fmt) { //author: meizz
var o = {
"M+": this.getMonth() + 1, //月份
"d+": this.getDate(), //日
"h+": this.getHours(), //小时
"m+": this.getMinutes(), //分
"s+": this.getSeconds(), //秒
"q+": Math.floor((this.getMonth() + 3) / 3), //季度
"S": this.getMilliseconds() //毫秒
};
if (/(y+)/.test(fmt)) fmt = fmt.replace(RegExp.$1, (this.getFullYear() + "").substr(4 - RegExp.$1.length));
for (var k in o)
if (new RegExp("(" + k + ")").test(fmt)) fmt = fmt.replace(RegExp.$1, (RegExp.$1.length == 1) ? (o[k]) : (("00" + o[k]).substr(("" + o[k]).length)));
return fmt;
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment