jquery - 在 bootstrap 模式中使用 ajax 加载内容

Question

我正在尝试使用 ajax 让我的 Bootstrap 模式检索数据:

<a href="{{ path('ajax_get_messages', { 'superCategoryID': 35, 'sex': sex }) }}" data-toggle="modal" data-target="#birthday-modal">
  <img src="{{ asset('bundles/yopyourownpoet/images/messageCategories/BirthdaysAnniversaries.png') }}" alt="Birthdays" height="120" width="109"/>
</a>

我的模态:

<div id="birthday-modal" class="modal hide fade">
<div class="modal-header">
    <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
    <h3>Birthdays and Anniversaries</h3>
</div>
<div class="modal-body">

</div>
<div class="modal-footer">
    <a href="#" data-dismiss="modal" class="btn">Close</a>
    {#<button class="btn" data-dismiss="modal" aria-hidden="true">Close</button>#}
</div>
</div>

当我单击链接时，会显示模式，但正文为空。此外，我没有看到任何 ajax 请求。我正在使用 Bootstrap 2.1.1

我做错了什么？

Answer 1

得票最高的答案是 deprecated in Bootstrap 3.3 and will be removed in v4 。试试这个:

JavaScript:

// Fill modal with content from link href
$("#myModal").on("show.bs.modal", function(e) {
    var link = $(e.relatedTarget);
    $(this).find(".modal-body").load(link.attr("href"));
});

Html(基于 the official example 。请注意，对于 Bootstrap 3.*，我们设置 data-remote="false" 以禁用已弃用的 Bootstrap 加载功能):

<!-- Link trigger modal -->
<a href="remoteContent.html" data-remote="false" data-toggle="modal" data-target="#myModal" class="btn btn-default">
    Launch Modal
</a>

<!-- Default bootstrap modal example -->
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
  <div class="modal-dialog">
    <div class="modal-content">
      <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
        <h4 class="modal-title" id="myModalLabel">Modal title</h4>
      </div>
      <div class="modal-body">
        ...
      </div>
      <div class="modal-footer">
        <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
        <button type="button" class="btn btn-primary">Save changes</button>
      </div>
    </div>
  </div>
</div>

自己尝试一下:https://jsfiddle.net/ednon5d1/