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javascript - How to convert seconds to date in js?

Aug 20, 2016 am 09:04 AM
css html javascript node.js php

现在有一个情况:后台返回给我一个1970年1月1日到现在的秒数,然后我需要将秒数转换成年月日,自己想了些方法都觉得算起来太复杂麻烦了,想问问大家有没有什么好点的方法或者思路?

回复内容:

现在有一个情况:后台返回给我一个1970年1月1日到现在的秒数,然后我需要将秒数转换成年月日,自己想了些方法都觉得算起来太复杂麻烦了,想问问大家有没有什么好点的方法或者思路?

直接代码

<code>Date.prototype.Format = function (fmt) { 
    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;
}

//调用
new Date(time).Format("yyyy-MM-dd hh:mm");</code>
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<code>var d = new Date(1463068800 * 1000);
alert(d.toISOString());</code>
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1463068800unix 时间戳。用上面的方法就可以直接转换为 js 中的时间。

var d = new Date()
d.setTime(seconds * 1000);
var year = d.getFullYear();
var ...
可以获得年月日等你想要的一切

直接用moment.js 吧,简单易懂 http://momentjs.cn/

使用moment.js

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