日期选择器从日期获取日期 [英] date picker get day from date

问题描述

am使用日期选择器，当我选择日期时，它显示lik 28/02/2012，我需要使用lik this从日期.am获取日期(星期二)，

am using date picker ,when i choose the date , it shows lik 28/02/2012, i need to get the day(tuesday) from the date .am using lik this,

function date()
{
var dt = $get("<%=deliveryTime.ClientID %>").value;

var d = new Date(dt);
                        var weekday = new Array(7);
                        weekday[0] = "Sunday";
                        weekday[1] = "Monday";
                        weekday[2] = "Tuesday";
                        weekday[3] = "Wednesday";
                        weekday[4] = "Thursday";
                        weekday[5] = "Friday";
                        weekday[6] = "Saturday";

                     var dtday = weekday[d.getDay()];
}

在IE中工作正常，但是在mozilla中，它显示为undefined，而不是

In IE its working fine , But in mozilla ,it shows undefined,but instead of this

( var dtday = weekday[d.getDay()];),

如果正在使用

if am using

document.write("Today is " + weekday[d.getDay()]);

它显示正确的日期，如何在mozilla中获取日期

[edit]已添加代码块-OriginalGriff [/edit]

it shows the correct day , How could i get the day in mozilla

[edit]Code block added - OriginalGriff[/edit]

推荐答案

get(" <％= deliveryTime.ClientID％>").value; var d = 新 日期(dt) ; var weekday = 新 数组( 7 )； weekday [ 0 ] = " ; weekday [ 1 ] = " ; weekday [ 2 ] = " ; weekday [ 3 ] = " ; weekday [ 4 ] = " ; weekday [ 5 ] = " ; weekday [ 6 ] = " ; var dtday = weekday [d.getDay()]; }

get("<%=deliveryTime.ClientID %>").value; var d = new Date(dt); var weekday = new Array(7); weekday[0] = "Sunday"; weekday[1] = "Monday"; weekday[2] = "Tuesday"; weekday[3] = "Wednesday"; weekday[4] = "Thursday"; weekday[5] = "Friday"; weekday[6] = "Saturday"; var dtday = weekday[d.getDay()]; }

在IE中工作正常，但是在mozilla中，它显示为undefined，而不是

In IE its working fine , But in mozilla ,it shows undefined,but instead of this

( var dtday = weekday[d.getDay()];),

如果正在使用

if am using

document.write("Today is " + weekday[d.getDay()]);

它显示正确的日期，如何在mozilla中获取日期

[edit]已添加代码块-OriginalGriff [/edit]

it shows the correct day , How could i get the day in mozilla

[edit]Code block added - OriginalGriff[/edit]

这几乎是w3cschool上给出的确切示例.如果我在firefox中执行它，则不会给出任何错误.直接在网站上尝试他们的示例:" http://www.w3schools.com/jsref/jsref_getday.asp [ ^ ]

这意味着

This is almost the exact example as given on w3cschool. If I execute it in firefox it doesn''t give any errors. Try their example directly on the site:"http://www.w3schools.com/jsref/jsref_getday.asp[^]

This would mean that

get("<%=deliveryTime.ClientID %>").value没有返回有效日期.我看不到值是多少，但我会检查一下.

祝你好运！

get("<%=deliveryTime.ClientID %>").value isn''t returning a valid date. I can''t see what the value is, but I would check it out.

Good luck!

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