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问题:

I have a external link inside my modal, and I want the modal to hide after the user has clicked on the link. How do I do that?

Here is my code:

<div class="modal hide fade" id="modalwindow">
  <div class="modal-header">
    <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
    <h3>Title</h3>
  </div>
  <div class="modal-body">
    <p>You need to search on google for that.</p>
  </div>
  <div class="modal-footer">
    <a id="closemodal" href="https://www.google.com" class="btn btn-primary" target="_blank">Launch google.com</a>
  </div>
</div>

<script type="text/javascript">
    $('#closemodal').modal('hide');
</script>

回答1:

You need to bind the modal hide call to the click event:

$('#closemodal').click(function() {
    $('#modalwindow').modal('hide');
});

Also make sure the click event is bound after the document has finished loading:

$(function() {
   // Place the above code inside this block
});

回答2:

Remove your script, and change the HTML:

<a id="closemodal" href="https://www.google.com" class="btn btn-primary close" data-dismiss="modal" target="_blank">Launch google.com</a>

EDIT: Please note that currently this will not work as this functionality does not yet exist in bootstrap. See issue here.

回答3:

Use data-dismiss="modal". In the version of Bootstrap I am using v3.3.5, when data-dismiss="modal" is added to the desired button like shown below it calls my external Javascript (JQuery) function beautifully and magically closes the modal. Its soo Sweet, I was worried I would have to call some modal hide in another function and chain that to the real working function

 <a href="#" id="btnReleaseAll" class="btn btn-primary btn-default btn-small margin-right pull-right" data-dismiss="modal">Yes</a>

In some external script file, and in my doc ready there is of course a function for the click of that identifier ID

 $("#divExamListHeader").on('click', '#btnReleaseAll', function () {
               // Do DatabaseMagic Here for a call a MVC ActionResult

回答4:

Make as shown.

  $(document).ready(function(){
    $('#myModal').modal('show');

    $('#myBtn').on('click', function(){
      $('#myModal').modal('show');
    });
    
  });
<br/>

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<!DOCTYPE html>
<html lang="en">
<head>
  <title>Bootstrap Example</title>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
  <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>

<div class="container">
  <h2>Activate Modal with JavaScript</h2>
  <!-- Trigger the modal with a button -->
  <button type="button" class="btn btn-info btn-lg" id="myBtn">Open Modal</button>

  <!-- Modal -->
  <div class="modal fade" id="myModal" role="dialog">
    <div class="modal-dialog">
    
      <!-- Modal content-->
      <div class="modal-content">
        <div class="modal-header">
          <button type="button" class="close" data-dismiss="modal">&times;</button>
          <h4 class="modal-title">Modal Header</h4>
        </div>
        <div class="modal-body">
          <p>Some text in the modal.</p>
        </div>

      </div>
      
    </div>
  </div>
  
</div>