从日期时间到jquery获取时间

Question

如何在jquery中获取日期时间

假设,

datetime = Wed Mar 06 2013 11:30:00 GMT+0530 (IST)

这样我只需要11:30:00

time = 11:30:00

Answer 1

查看W3C Javascript日期时间对象参考:

var hours = datetime.getHours(); //returns 0-23
var minutes = datetime.getMinutes(); //returns 0-59
var seconds = datetime.getSeconds(); //returns 0-59

你的问题:

if(minutes<10)
  minutesString = 0+minutes+""; //+""casts minutes to a string.
else
  minutesString = minutes;

Answer 2

试试这个来获取当天的当前时间

$(document).ready(function() {
    var today = new Date();
    var cHour = today.getHours();
    var cMin = today.getMinutes();
    var cSec = today.getSeconds();
    alert(cHour+ ":" + cMin+ ":" +cSec );
});

Answer 3

这是一个解决方案，

创建一个Javascript日期：

var aDate = new Date(
    Date.parse('Wed Mar 06 2013 11:30:00 GMT+0530 (IST)');
);

构建输出字符串：

var dateString = '';

var h = aDate.getHours();
var m = aDate.getMinutes();
var s = aDate.getSeconds();

if (h < 10) h = '0' + h;
if (m < 10) m = '0' + m;
if (s < 10) s = '0' + s;

dateString = h + ':' + m + ':' + s;

文档链接：http : //www.w3schools.com/jsref/jsref_obj_date.asp