Bootstrap 选择日期值后，日期选择器会抛出错误？

Question

我在我的项目中实现了 bootstrap 日期选择器。这是我的代码示例：

$( document ).ready(function() {
     $('.datepicker').datepicker({});
 });

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.9.0/js/bootstrap-datepicker.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.10.1/jquery-ui.min.js"></script>



<div class="container">
  <div class="row">
   <div class="col-xs-12">
    <div class="input-group date">
        <input type="text" class="form-control datepicker" name="beg_dt" id="beg_dt" value="" size="10">
        <div class="input-group-addon">
            <span class="glyphicon glyphicon-th"></span>
        </div>
    </div>
   </div>
  </div>
</div>

我不确定为什么日期选择器不起作用。我还需要设置输入字段的宽度。包括属性大小，但宽度不正确。宽度不是等于 10 号，而是贯穿整个屏幕。如果有人对如何解决此问题有任何建议，请告诉我。

Answer 1

更改 script 文件在 head 标签中的顺序。 jQuery-UI.js 应该高于 bootstrap-datepicker.js.

这是相同的工作片段

$(document).ready(function() {
  $('.datepicker').datepicker({});
});

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.10.1/jquery-ui.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.9.0/js/bootstrap-datepicker.min.js"></script>
<div class="container">
  <div class="row">
    <div class="col-xs-6">
      <div class="input-group date">
        <input type="text" class="form-control datepicker" name="beg_dt" id="beg_dt" value="" size="10">
        <div class="input-group-addon">
          <span class="glyphicon glyphicon-th"></span>
        </div>
      </div>
    </div>
  </div>
</div>

Bootstrap 选择日期值后，日期选择器会抛出错误？

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