Question

我的AJAX模态窗口有问题。它只显示灰色背景，但视图不会出现。

链接到模态窗口：

<%= link_to "Create Message", messages_path, remote: true,  data: { toggle: "modal", target: "#ajax-modal" } %>

<%= render 'messages/create' %>

模态窗口（_create.html.erb）：

<div id="ajax-modal" class="modal hide fade" tabindex="-1">

  <div class='modal-header'>
    <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
    <h3 class="modal-title">Žinutės siuntimas</h3>
  </div>

  <div class='modal-body'>
    <div class="modal-body-content"></div>
    <div class="ajax-loader"></div>
  </div>

  <div class='modal-footer'>
    <button type="button" data-dismiss="modal" class="btn">Atšaukti</button>
  </div>
</div>

点击链接后，会出现灰色透明背景，但不显示模态窗口......

有谁知道为什么？

Answer 1

你的模态的HTML格式不正确，你缺少模态内容和模态对话框div。

<div class="modal fade">
  <div class="modal-dialog">
    <div class="modal-content">
      <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal"><span aria-hidden="true">&times;</span><span class="sr-only">Close</span></button>
        <h4 class="modal-title">Modal title</h4>
      </div>
      <div class="modal-body">
        <p>One fine body&hellip;</p>
      </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><!-- /.modal-content -->
  </div><!-- /.modal-dialog -->
</div><!-- /.modal -->

Check this out for more information.

Ruby on Rails AJAX模式没有显示

1 个答案: