例1
代码如下 | 复制代码 |
/** * 时间对象的格式化; */ Date.prototype.format = function(format) { /* * eg:format="YYYY-MM-dd hh:mm:ss"; */ var o = { "M+" :this.getMonth() + 1, // month "d+" :this.getDate(), // day "h+" :this.getHours(), // hour "m+" :this.getMinutes(), // minute "s+" :this.getSeconds(), // second "q+" :Math.floor((this.getMonth() + 3) / 3), // quarter "S" :this.getMilliseconds() // millisecond } if (/(y+)/.test(format)) { for ( var k in o) { |
调用方法
代码如下 | 复制代码 |
var now = new Date().format("yyyy-MM-dd hh:mm:ss"); |
例2
js格式化当前时间为yyyy-mm-dd形式
代码如下 | 复制代码 |
function getNowFormatDate() { var day = new Date(); var Year = 0; var Month = 0; var Day = 0; var CurrentDate = ""; //初始化时间 //Year= day.getYear();//有火狐下2008年显示108的bug Year= day.getFullYear();//ie火狐下都可以 Month= day.getMonth()+1; Day = day.getDate(); //Hour = day.getHours(); // Minute = day.getMinutes(); // Second = day.getSeconds(); CurrentDate += Year + "-"; if (Month >= 10 ) { CurrentDate += Month + "-"; } else { CurrentDate += "0" + Month + "-"; } if (Day >= 10 ) { CurrentDate += Day ; } else { CurrentDate += "0" + Day ; } return CurrentDate; } |
例3
代码如下 | 复制代码 |
Date.prototype.format = function(format){ var o = { "M+" : this.getMonth()+1, //month "d+" : this.getDate(), //day "h+" : this.getHours(), //hour "m+" : this.getMinutes(), //minute "s+" : this.getSeconds(), //second "q+" : Math.floor((this.getMonth()+3)/3), //quarter "S" : this.getMilliseconds() //millisecond } if(/(y+)/.test(format)) { for(var k in o) { //使用方法 |