jQuery 日期格式
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jQuery date formatting
提问by DotnetSparrow
How can I format the date using jQuery. I am using below code but getting error:
如何使用 jQuery 格式化日期。我正在使用以下代码但出现错误:
$("#txtDate").val($.format.date(new Date(), 'dd M yy'));
Please suggest a solution.
请提出解决方案。
采纳答案by Pekka
jQuery dateFormatis a separate plugin. You need to load that explicitly using a <script>
tag.
jQuery dateFormat是一个单独的插件。您需要使用<script>
标签显式加载它。
回答by Thulasiram
add jquery ui plugin in your page.
在您的页面中添加 jquery ui 插件。
$("#txtDate").val($.datepicker.formatDate('dd M yy', new Date()));
回答by Pascal
An alternative would be simple js date() function, if you don't want to use jQuery/jQuery plugin:
如果您不想使用 jQuery/jQuery 插件,另一种选择是简单的 js date() 函数:
e.g.:
例如:
var formattedDate = new Date("yourUnformattedOriginalDate");
var d = formattedDate.getDate();
var m = formattedDate.getMonth();
m += 1; // JavaScript months are 0-11
var y = formattedDate.getFullYear();
$("#txtDate").val(d + "." + m + "." + y);
see: 10 ways to format time and date using JavaScript
请参阅:使用 JavaScript 格式化时间和日期的 10 种方法
If you want to add leading zeros to day/month, this is a perfect example: Javascript add leading zeroes to date
如果你想给日/月添加前导零,这是一个完美的例子: Javascript addleading zeroes to date
and if you want to add time with leading zeros try this: getMinutes() 0-9 - how to with two numbers?
如果你想用前导零添加时间,试试这个: getMinutes() 0-9 - 如何用两个数字?
回答by Owen
Here's a really basic function I just made that doesn't require any external plugins:
这是我刚刚制作的一个非常基本的功能,不需要任何外部插件:
$.date = function(dateObject) {
var d = new Date(dateObject);
var day = d.getDate();
var month = d.getMonth() + 1;
var year = d.getFullYear();
if (day < 10) {
day = "0" + day;
}
if (month < 10) {
month = "0" + month;
}
var date = day + "/" + month + "/" + year;
return date;
};
Use:
用:
$.date(yourDateObject);
Result:
结果:
dd/mm/yyyy
回答by Dominik Ras
ThulasiRam, I prefer your suggestion. It works well for me in a slightly different syntax/context:
ThulasiRam,我更喜欢你的建议。它在稍微不同的语法/上下文中对我来说效果很好:
var dt_to = $.datepicker.formatDate('yy-mm-dd', new Date());
If you decide to utilize datepicker from JQuery UI, make sure you use proper references in your document's < head > section:
如果您决定使用JQuery UI 中的datepicker ,请确保在文档的 <head> 部分使用正确的引用:
<link rel="stylesheet" href="http://code.jquery.com/ui/1.9.2/themes/base/jquery-ui.css" />
<script src="http://code.jquery.com/jquery-1.8.3.js"></script>
<script src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
回答by Jhonatascf
回答by Sein Navarro
I hope this code will fix your problem.
我希望这段代码能解决你的问题。
var d = new Date();
var curr_day = d.getDate();
var curr_month = d.getMonth();
var curr_year = d.getFullYear();
var curr_hour = d.getHours();
var curr_min = d.getMinutes();
var curr_sec = d.getSeconds();
curr_month++ ; // In js, first month is 0, not 1
year_2d = curr_year.toString().substring(2, 4)
$("#txtDate").val(curr_day + " " + curr_month + " " + year_2d)
回答by Nipple
Just use this:
只需使用这个:
var date_str=('0'+date.getDate()).substr(-2,2)+' '+('0'+date.getMonth()).substr(-2,2)+' '+('0'+date.getFullYear()).substr(-2,2);
回答by Nipple
Add this function to your <script></script>
and call from where ever you want in that <script></script>
将此功能添加到您的<script></script>
并从您想要的任何地方调用<script></script>
<script>
function GetNow(){
var currentdate = new Date();
var datetime = currentdate.getDate() + "-"
+ (currentdate.getMonth()+1) + "-"
+ currentdate.getFullYear() + " "
+ currentdate.getHours() + ":"
+ currentdate.getMinutes() + ":"
+ currentdate.getSeconds();
return datetime;
}
window.alert(GetNow());
</script>
or you may simply use the Jquery which provides formatting facilities also:-
或者您也可以简单地使用提供格式化功能的 Jquery:-
window.alert(Date.parse(new Date()).toString('yyyy-MM-dd H:i:s'));
I love the second option. It resolves all issues in one go.
我喜欢第二种选择。一口气解决所有问题。
回答by Jatin C
If you are using jquery ui then you may use it like below, you can specify your own date format
如果您使用的是 jquery ui 那么您可以像下面这样使用它,您可以指定自己的日期格式
$.datepicker.formatDate( "D dd-M-yy", new Date()) // Output "Fri 08-Sep-2017"