js 获取当前日期时间 格式为 yyyy-mm-dd hh:MM:ss
微wx笑
2022-06-15【编程语言】
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js 获取当前日期时间 格式为 yyyy-mm-dd hh:MM:ssDate.prototype.format = function (format) { var args = { "M+": this.getMonth() + 1,
js 获取当前日期时间 格式为 yyyy-mm-dd hh:MM:ss
Date.prototype.format = function (format) {
var args = {
"M+": this.getMonth() + 1,
"d+": this.getDate(),
"h+": this.getHours(),
"m+": this.getMinutes(),
"s+": this.getSeconds(),
"q+": Math.floor((this.getMonth() + 3) / 3), //quarter
"S": this.getMilliseconds()
};
if (/(y+)/.test(format))
format = format.replace(RegExp.$1, (this.getFullYear() + "").substr(4 - RegExp.$1.length));
for (var i in args) {
var n = args[i];
if (new RegExp("(" + i + ")").test(format))
format = format.replace(RegExp.$1, RegExp.$1.length == 1 ? n : ("00" + n).substr(("" + n).length));
}
return format;
};
调用方法
alert(new Date().format("yyyy-MM-dd hh:mm:ss:S"));
alert(new Date().format("yyyy-MM-dd hh:mm:ss"));
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function getNowFormatDate() {
var date = new Date();
var seperator1 = "-";
var seperator2 = ":";
var month = date.getMonth() + 1;
var strDate = date.getDate();
if (month >= 1 && month <= 9) {
month = "0" + month;
}
if (strDate >= 0 && strDate <= 9) {
strDate = "0" + strDate;
}
var currentdate = date.getFullYear() + seperator1 + month + seperator1 + strDate
+ " " + date.getHours() + seperator2 + date.getMinutes()
+ seperator2 + date.getSeconds();
return currentdate;
}
------------------------------------------------------------------------------------
function curDateTime(){
var d = new Date();
var year = d.getYear();
var month = d.getMonth()+1;
var date = d.getDate();
var day = d.getDay();
var hours = d.getHours();
var minutes = d.getMinutes();
var seconds = d.getSeconds();
var ms = d.getMilliseconds();
var curDateTime= year;
if(month>9)
curDateTime = curDateTime +"-"+month;
else
curDateTime = curDateTime +"-0"+month;
if(date>9)
curDateTime = curDateTime +"-"+date;
else
curDateTime = curDateTime +"-0"+date;
if(hours>9)
curDateTime = curDateTime +""+hours;
else
curDateTime = curDateTime +"0"+hours;
if(minutes>9)
curDateTime = curDateTime +":"+minutes;
else
curDateTime = curDateTime +":0"+minutes;
if(seconds>9)
curDateTime = curDateTime +":"+seconds;
else
curDateTime = curDateTime +":0"+seconds;
return curDateTime;
}
alert(curDateTime());本文为转载文章，版权归原作者所有，不代表本站立场和观点。
