Created
October 16, 2014 03:21
-
-
Save marsen/ba59f6a420ac99237f99 to your computer and use it in GitHub Desktop.
DateFormat.js
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
//擴充Date基本方法 | |
Date.prototype.format = function (fmt) { | |
var opt = { | |
"M+": this.getMonth() + 1, //月 | |
"d+": this.getDate(), //日 | |
"h+": this.getHours(), //時 | |
"m+": this.getMinutes(), //分 | |
"s+": this.getSeconds(), //秒 | |
"q+": Math.floor((this.getMonth() + 3) / 3), //季 | |
"S": this.getMilliseconds() //毫秒 | |
}; | |
if (/(y+)/.test(fmt)) fmt = fmt.replace(RegExp.$1, (this.getFullYear() + "").substr(4 - RegExp.$1.length)); | |
for (var o in opt) { | |
if (new RegExp("(" + o + ")").test(fmt)) fmt = fmt.replace(RegExp.$1, (RegExp.$1.length == 1) ? (opt[o]) : (("00" + opt[o]).substr(("" + opt[o]).length))); | |
} | |
return fmt; | |
}; |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment