当Backdrop选项为False时，在外部Bootstrap模式中单击

Question

我在某种程度上非传统地使用Bootstrap模式，因为我的模式被固定在窗口的底部，就像GDPR的“接受cookie”通知一样。

我还通过按Bootstrap Modal Options将“背景”选项设置为“假”来禁用出现的灰色叠加层，因此用户可以在模态之外滚动鼠标并仍然查看其网站，但是他们可以'不要单击网站上的任何内容，因为父模式容器是全高/全宽，具有较高的z-index，即使它是透明的。

这里的代码说明了显示模态时无法单击链接或与文本交互的问题。

jQuery(document).ready(function($) {
      
  $('#storyGate').modal({backdrop: false});
  $('#storyGate').on('shown.bs.modal', function (e) {
    $("body").removeClass("modal-open");
  });		

}); 

/* Story Gate Styles */
#storyGate .modal-dialog {
	max-width: 100%;
	margin-top: 0;
}
#storyGate .modal-content {
	border: 0;
	border-radius: 0;
	background: #ca2742;
}

<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.3.1/js/bootstrap.min.js"></script>

<!-- Modal -->
<div class="modal fade m-0" id="storyGate" tabindex="-1" role="dialog" aria-labelledby="shareStoryLabel" aria-hidden="true">
  <div class="modal-dialog fixed-bottom w-100 m-0" role="document">
    <div class="modal-content">
      <div class="modal-body p-2">
        <div class="d-flex justify-content-between align-items-center">
          <p class="m-0 text-white">Have you ever eaten ice cream?</p>
          <div class="buttons d-flex flex-column flex-sm-row pr-4">
            <a href="#!yes" role="button" class="btn btn-light mr-md-2 my-2">Yes</a>
            <a href="#!no" role="button" class="btn btn-outline-light close-modal my-2 mr-0" data-dismiss="modal">No</a>
          </div>
        </div>
      </div>
    </div>
  </div>
</div>


<h1>HTML Ipsum Presents</h1>

<p><strong>Pellentesque</strong> <a href="http://stackoverflow.com">why can't I click this</a> et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. <em>Aenean ultricies mi vitae est.</em> Mauris placerat eleifend leo. Quisque sit amet est et sapien ullamcorper pharetra. Vestibulum erat wisi, condimentum sed, <code>commodo vitae</code>, ornare sit amet, wisi. Aenean fermentum, elit eget tincidunt condimentum, eros ipsum rutrum orci, sagittis tempus lacus enim ac dui. <a href="#">Donec non enim</a> in turpis pulvinar facilisis. Ut felis.</p>

<p><strong>Pellentesque habitant morbi tristique</strong> senectus et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. <em>Aenean ultricies mi vitae est.</em> Mauris placerat eleifend leo. Quisque sit amet est et sapien ullamcorper pharetra. Vestibulum erat wisi, condimentum sed, <code>commodo vitae</code>, ornare sit amet, wisi. Aenean fermentum, elit eget tincidunt condimentum, eros ipsum rutrum orci, sagittis tempus lacus enim ac dui. <a href="#">Donec non enim</a> in turpis pulvinar facilisis. Ut felis.</p>

<h2>Header Level 2</h2>

<ol>
   <li>Lorem ipsum dolor sit amet, consectetuer adipiscing elit.</li>
   <li>Aliquam tincidunt mauris eu risus.</li>
</ol>

<blockquote><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus magna. Cras in mi at felis aliquet congue. Ut a est eget ligula molestie gravida. Curabitur massa. Donec eleifend, libero at sagittis mollis, tellus est malesuada tellus, at luctus turpis elit sit amet quam. Vivamus pretium ornare est.</p></blockquote>

<h3>Header Level 3</h3>

<ul>
   <li>Lorem ipsum dolor sit amet, consectetuer adipiscing elit.</li>
   <li>Aliquam tincidunt mauris eu risus.</li>
</ul>

<pre><code>
#header h1 a {
  display: block;
  width: 300px;
  height: 80px;
}
</code></pre>

<h1>HTML Ipsum Presents</h1>

<p><strong>Pellentesque habitant morbi tristique</strong> senectus et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. <em>Aenean ultricies mi vitae est.</em> Mauris placerat eleifend leo. Quisque sit amet est et sapien ullamcorper pharetra. Vestibulum erat wisi, condimentum sed, <code>commodo vitae</code>, ornare sit amet, wisi. Aenean fermentum, elit eget tincidunt condimentum, eros ipsum rutrum orci, sagittis tempus lacus enim ac dui. <a href="#">Donec non enim</a> in turpis pulvinar facilisis. Ut felis.</p>

<p><strong>Pellentesque habitant morbi tristique</strong> senectus et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. <em>Aenean ultricies mi vitae est.</em> Mauris placerat eleifend leo. Quisque sit amet est et sapien ullamcorper pharetra. Vestibulum erat wisi, condimentum sed, <code>commodo vitae</code>, ornare sit amet, wisi. Aenean fermentum, elit eget tincidunt condimentum, eros ipsum rutrum orci, sagittis tempus lacus enim ac dui. <a href="#">Donec non enim</a> in turpis pulvinar facilisis. Ut felis.</p>

谢谢！

Answer 1

想通了。刚刚将top: auto;添加到我的模态中。

jQuery(document).ready(function($) {
      
  $('#storyGate').modal({backdrop: false});
  $('#storyGate').on('shown.bs.modal', function (e) {
    $("body").removeClass("modal-open");
  });		

}); 

/* Story Gate Styles */
#storyGate {
  top: auto; 
}
#storyGate .modal-dialog {
	max-width: 100%;
	margin-top: 0;
}
#storyGate .modal-content {
	border: 0;
	border-radius: 0;
	background: #ca2742;
}

<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.3.1/js/bootstrap.min.js"></script>

<!-- Modal -->
<div class="modal fade m-0" id="storyGate" tabindex="-1" role="dialog" aria-labelledby="shareStoryLabel" aria-hidden="true">
  <div class="modal-dialog fixed-bottom w-100 m-0" role="document">
    <div class="modal-content">
      <div class="modal-body p-2">
        <div class="d-flex justify-content-between align-items-center">
          <p class="m-0 text-white">Have you ever eaten ice cream?</p>
          <div class="buttons d-flex flex-column flex-sm-row pr-4">
            <a href="#!yes" role="button" class="btn btn-light mr-md-2 my-2">Yes</a>
            <a href="#!no" role="button" class="btn btn-outline-light close-modal my-2 mr-0" data-dismiss="modal">No</a>
          </div>
        </div>
      </div>
    </div>
  </div>
</div>


<h1>HTML Ipsum Presents</h1>

<p><strong>Pellentesque</strong> <a href="http://stackoverflow.com">why can't I click this</a> et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. <em>Aenean ultricies mi vitae est.</em> Mauris placerat eleifend leo. Quisque sit amet est et sapien ullamcorper pharetra. Vestibulum erat wisi, condimentum sed, <code>commodo vitae</code>, ornare sit amet, wisi. Aenean fermentum, elit eget tincidunt condimentum, eros ipsum rutrum orci, sagittis tempus lacus enim ac dui. <a href="#">Donec non enim</a> in turpis pulvinar facilisis. Ut felis.</p>

<p><strong>Pellentesque habitant morbi tristique</strong> senectus et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. <em>Aenean ultricies mi vitae est.</em> Mauris placerat eleifend leo. Quisque sit amet est et sapien ullamcorper pharetra. Vestibulum erat wisi, condimentum sed, <code>commodo vitae</code>, ornare sit amet, wisi. Aenean fermentum, elit eget tincidunt condimentum, eros ipsum rutrum orci, sagittis tempus lacus enim ac dui. <a href="#">Donec non enim</a> in turpis pulvinar facilisis. Ut felis.</p>

<h2>Header Level 2</h2>

<ol>
   <li>Lorem ipsum dolor sit amet, consectetuer adipiscing elit.</li>
   <li>Aliquam tincidunt mauris eu risus.</li>
</ol>

<blockquote><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus magna. Cras in mi at felis aliquet congue. Ut a est eget ligula molestie gravida. Curabitur massa. Donec eleifend, libero at sagittis mollis, tellus est malesuada tellus, at luctus turpis elit sit amet quam. Vivamus pretium ornare est.</p></blockquote>

<h3>Header Level 3</h3>

<ul>
   <li>Lorem ipsum dolor sit amet, consectetuer adipiscing elit.</li>
   <li>Aliquam tincidunt mauris eu risus.</li>
</ul>

<pre><code>
#header h1 a {
  display: block;
  width: 300px;
  height: 80px;
}
</code></pre>

<h1>HTML Ipsum Presents</h1>

<p><strong>Pellentesque habitant morbi tristique</strong> senectus et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. <em>Aenean ultricies mi vitae est.</em> Mauris placerat eleifend leo. Quisque sit amet est et sapien ullamcorper pharetra. Vestibulum erat wisi, condimentum sed, <code>commodo vitae</code>, ornare sit amet, wisi. Aenean fermentum, elit eget tincidunt condimentum, eros ipsum rutrum orci, sagittis tempus lacus enim ac dui. <a href="#">Donec non enim</a> in turpis pulvinar facilisis. Ut felis.</p>

<p><strong>Pellentesque habitant morbi tristique</strong> senectus et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. <em>Aenean ultricies mi vitae est.</em> Mauris placerat eleifend leo. Quisque sit amet est et sapien ullamcorper pharetra. Vestibulum erat wisi, condimentum sed, <code>commodo vitae</code>, ornare sit amet, wisi. Aenean fermentum, elit eget tincidunt condimentum, eros ipsum rutrum orci, sagittis tempus lacus enim ac dui. <a href="#">Donec non enim</a> in turpis pulvinar facilisis. Ut felis.</p>