js获取日期时间

来源:互联网 发布:零售门店顾客数据分析 编辑:程序博客网 时间:2024/06/06 00:15
 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;
                     }
                     var myDate = new Date().Format("yyyy-MM-dd hh:mm");
                     var mytime = myDate.toString();
                     $("#test1").html(mytime);
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