Question

我试图制作一些东西，我在里面有一个带有IFrame的手风琴，当它们点击时它会扩展。当他们点击它时，它会扩展但只有一点点。我怎样才能使它扩展更多。这是我的代码：

<!DOCTYPE html>
<html>
<head>
  <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/3.2.0/jquery.min.js"></script>
  <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
  <style> 
#max200 {
    height: 85%;
  overflow-y: scroll;
}
  </style>
</head>
<body>

<div class="container">
  <h2>Minilesson Directory</h2>
  <div class="panel-group" id="accordion">
    <form id="max200">
    <div class="panel panel-default">
      <div class="panel-heading">
        <h4 class="panel-title">
          <a data-toggle="collapse" data-parent="#accordion" href="#collapse1">Creating A Project - Minilesson #1</a>
        </h4>
      </div>
      <div id="collapse1" class="panel-collapse collapse in">
        <div class="panel-body">
        <iframe src="https://docs.google.com/document/d/1K8YYw32TdEN9qd_tkypKQXDxwMh8uM3iAnUi5BcQ6jU/pub?embedded=true" height="85%" width="100%"></iframe></div>
      </div>
    </div>
    <div class="panel panel-default">
      <div class="panel-heading">
        <h4 class="panel-title">
          <a data-toggle="collapse" data-parent="#accordion" href="#collapse2">Collapsible Group 2</a>
        </h4>
      </div>
      <div id="collapse2" class="panel-collapse collapse">
        <div class="panel-body">Lorem ipsum dolor sit amet, consectetur adipisicing elit,
        sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam,
        quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.</div>
      </div>
    </div>
    <div class="panel panel-default">
      <div class="panel-heading">
        <h4 class="panel-title">
          <a data-toggle="collapse" data-parent="#accordion" href="#collapse3">Collapsible Group 3</a>
        </h4>
      </div>
      <div id="collapse3" class="panel-collapse collapse">
        <div class="panel-body">Lorem ipsum dolor sit amet, consectetur adipisicing elit,
        sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam,
        quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.</div>
      </div>
    </div>
  </div> 
</div>
  </form>

</body>
</html>

结果如下： http://getthunkin.sanderjochems.nl/github/minilessons.php

谢谢！

Answer 1

使用Bootstrap Accordion，然后你可以设置IFrame的高度，它会自动改变

https://www.w3schools.com/bootstrap/bootstrap_collapse.asp#accordion

可折叠IFrame长度规范

1 个答案: