javascript 日期选择器引导程序中的“TypeError：date.match 不是函数”

"TypeError: date.match is not a function" in datepicker bootsrap

提问by Rodrigo de Farias

I got this error ""TypeError: date.match is not a function" when i try to set up a date list to be showed in datepicker

当我尝试设置要在 datepicker 中显示的日期列表时，出现此错误“"TypeError: date.match is not a function"

$('#datepicker').datepicker({
    format: "dd/mm/yyyy",
    language: "pt-BR",
    multidate: true
});
//this dates is just a example, I already try to create from another way like:
// var data = new Array("2015-06-19", "2015-06-15") 
//and also not work!

var dates = ["2015-06-19", "2015-06-15"];
$('#datepicker').datepicker('update', datas);

I notice in the doc"Each date is assumed to be a “local” date object, and will be converted to UTC for internal use."

我在文档中注意到“每个日期都假定为“本地”日期对象，并将转换为 UTC 以供内部使用。”

I don't understood what it means. Should I create a list of dates or an Array? what is the difference between them, they are not the same thing?

我不明白这是什么意思。我应该创建日期列表还是数组？它们之间有什么区别，它们不是一回事？

采纳答案by Rodrigo de Farias

I got it, I just change the last row of code:

我明白了，我只是更改了最后一行代码：

$('#datepicker').datepicker('update', datas); //to
$('#datepicker').datepicker('setDate', datas); 

Thanks All!

谢谢大家！

回答by davcs86

A "local" Dateobject, refers to Javascript Date Object

“本地”Date对象，指的是Javascript 日期对象

Some examples of how initialize it

如何初始化它的一些例子

var today = new Date();
var birthday = new Date('December 17, 1995 03:24:00');
var birthday = new Date('1995-12-17T03:24:00');
var birthday = new Date(1995, 11, 17);
var birthday = new Date(1995, 11, 17, 3, 24, 0);

var unixTimestamp = Date.now(); // in milliseconds

As it's suggested in another answer, you can use setDates

正如另一个答案中所建议的那样，您可以使用 setDates

$('#datepicker').datepicker({
  format: "dd/mm/yyyy",
  language: "pt-BR",
  multidate: true,
});

var datas = [
    new Date(2015, 5, 19), //remember, months in javascript starts with 0 for january
    new Date(2015, 5, 15)
];
$('#datepicker').datepicker('setDates', datas)

JSFiddle demo

JSFiddle 演示

回答by Arun P Johny

The problem is update won't take an array as its second parameter.

问题是 update 不会将数组作为其第二个参数。

One option is you can use setDates

一种选择是您可以使用 setDates

$('#datepicker').datepicker({
  format: "dd/mm/yyyy",
  language: "pt-BR",
  multidate: true,
});

var datas = ["2015-06-19", "2015-06-15"];
$('#datepicker').datepicker('setDates', datas)

<script type="text/javascript" src="//code.jquery.com/jquery-1.10.1.js"></script>
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.4/css/bootstrap.css" />
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.4/css/bootstrap-theme.css" />
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.4/js/bootstrap.js"></script>
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.4.0/css/bootstrap-datepicker3.css" />
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.4.0/js/bootstrap-datepicker.js"></script>

<input id="datepicker" />

Or do something like

或者做类似的事情

$('#datepicker').datepicker({
  format: "dd/mm/yyyy",
  language: "pt-BR",
  multidate: true,
});

var datas = ["2015-06-19", "2015-06-15"];
datas.unshift('update');
var $el = $('#datepicker');
$el.datepicker.apply($el, datas)

<script type="text/javascript" src="//code.jquery.com/jquery-1.10.1.js"></script>
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.4/css/bootstrap.css" />
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.4/css/bootstrap-theme.css" />
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.4/js/bootstrap.js"></script>
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.4.0/css/bootstrap-datepicker3.css" />
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.4.0/js/bootstrap-datepicker.js"></script>

<input id="datepicker" />