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; |
} |
用法: var timeString = nowDate.Format( "yyyy/MM/dd hh:mm:ss" ); |
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