javascript 从时间戳中提取月、日或年
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Extract Month or Day or Year from Timestamp
提问by TeO
I would like to know how to get a specific date format (date or month or day or year) from a timestamp. I am wanting to use this in a view with Backbone JS
我想知道如何从时间戳中获取特定的日期格式（日期或月份或日期或年份）。我想在带有 Backbone JS 的视图中使用它
回答by hidden_4003
var d = new Date(1397639141184);
alert(d.getDate() + '/' + (d.getMonth()+1) + '/' + d.getFullYear());回答by Sunil B N
1.If it's JavaScript Timestamp(i.e., in milliseconds)
1.如果是JavaScript Timestamp（即以毫秒为单位）
var date = new Date(13976391000);
var date = date.getDate(); //returns date (1 to 31) you can getUTCDate() for UTC date
var day = date.getMonth(); // returns 1 less than month count since it starts from 0
var year = date.getFullYear(); //returns year
// You can also use getHours(), getMinutes() and so on
2.If it's database timestamp - example 2013-03-14T02:15:00
2.如果是数据库时间戳 - 例如 2013-03-14T02:15:00
var date = new Date('2013-03-14T02:15:00'); // Works in all browsers
var date = new Date('2013-10-18 08:53:14');// works in Chrome & doesn't work in IE/Mozilla
//note that its a string and you use the same above functions to get Date,month & year
