将json结果转换为日期 [英] Converting json results to a date
本文介绍了将json结果转换为日期的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
可能重复:
如何格式化JSON日期?
I从JavaScript的$ getJSON调用得到以下结果。如何在JavaScript中将start属性转换为正确的日期?
I have the following result from a $getJSON call from JavaScript. How do I convert the start property to a proper date in JavaScript?
[
{id:1,start :/日期(1238540400000)/},
{id:2,开始:/日期(1238626800000)/}
]
[ {"id":1,"start":"/Date(1238540400000)/"}, {"id":2,"start":"/Date(1238626800000)/"} ]
谢谢!
推荐答案
您需要从字符串中提取数字,并将其传递给Date 构造函数
:
You need to extract the number from the string, and pass it into the Date constructor
:
var x = [{
"id": 1,
"start": "\/Date(1238540400000)\/"
}, {
"id": 2,
"start": "\/Date(1238626800000)\/"
}];
var myDate = new Date(x[0].start.match(/\d+/)[0] * 1);
部分是:
x[0].start - get the string from the JSON
x[0].start.match(/\d+/)[0] - extract the numeric part
x[0].start.match(/\d+/)[0] * 1 - convert it to a numeric type
new Date(x[0].start.match(/\d+/)[0] * 1)) - Create a date object
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