我正在尝试将默认日期设置为我的asp.net Web表单中的文本框，在表单load上使用jquery。因为我正在使用该函数：
<!DOCTYPE html>
<html>
<body onload="myFunction()">
<input type="text" class="form-control" placeholder="dd/mm/yyyy" autocomplete="off" id="datepicker2" name="datepicker2" />
<p id="demo"></p>
<script>
function myFunction() {
var d = new Date();
var n = d.toLocaleDateString();
document.getElementById("datepicker2").defaultValue = n;
}
</script>
</body>
</html>
但是，当我将此添加到我的解决方案日期格式更改为mm / dd / yyyy时，我期望它以dd / mm / yyyy格式。
为什么这个toLocaleDateString(); 是不是我的解决方案？ datepicker2是一个datepicker 。 我有一个日历视图的函数datepicker() ，当我用鼠标选择日期时，它还提供dd / mm / yyyy格式的输出。
那么，如何以dd / mm / yyyy格式填充datepicker2当前日期？ 注意：此问题仅在我使用FireFox时发生！
I am trying to set default date to a textbox inside my asp.net web form, using jquery on form load.For that I am using the function :
<!DOCTYPE html>
<html>
<body onload="myFunction()">
<input type="text" class="form-control" placeholder="dd/mm/yyyy" autocomplete="off" id="datepicker2" name="datepicker2" />
<p id="demo"></p>
<script>
function myFunction() {
var d = new Date();
var n = d.toLocaleDateString();
document.getElementById("datepicker2").defaultValue = n;
}
</script>
</body>
</html>
But when I added this to my solution date format changes to mm/dd/yyyy , where I am expecting it in dd/mm/yyyy format.
why this toLocaleDateString(); is not working on my solution ? datepicker2 is a datepicker . I have a function datepicker() for calendar view which also gives output in dd/mm/yyyy format when i select a date using mouse.
So,how can I fill datepicker2 with Current date in dd/mm/yyyy format ???? Note: This issue happens only when I am using FireFox !!
最满意答案
toLocaleDateString()在用户的语言环境中显示日期，因此它取决于客户端（因为我在西班牙，它以dd / mm / yyyy显示，因为这是我的默认语言环境，但对于美国的某个人来说，它会有所不同，因为例）。 对于您想要做的，请尝试：
function myFunction() {
var d = new Date();
var day = ('0' + d.getDate()).slice(-2);
var month= ('0' + (d.getMonth()+1)).slice(-2);
var year = d.getFullYear();
var n = day + '/' + month + '/' + year ;
document.getElementById("datepicker2").defaultValue = n;
}
toLocaleDateString() displays the date in the user's locale, so it depends of the client (as I am in Spain, it displays in dd/mm/yyyy as that is my default locale, but it will be different for someone in USA, for example). For what you want to do, try:
function myFunction() {
var d = new Date();
var day = ('0' + d.getDate()).slice(-2);
var month= ('0' + (d.getMonth()+1)).slice(-2);
var year = d.getFullYear();
var n = day + '/' + month + '/' + year ;
document.getElementById("datepicker2").defaultValue = n;
}
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