HTML
CSS
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HTML
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>文本框 - 可展开文本框</title>
  <link rel="stylesheet" href="../assets/mdui-v0.4.2/css/mdui.min.css"/>
</head>
<body>

<div class="mdui-container">
  <div class="mdui-textfield mdui-textfield-expandable">
    <button class="mdui-textfield-icon mdui-btn mdui-btn-icon"><i class="mdui-icon material-icons">search</i></button>
    <input class="mdui-textfield-input" type="text" placeholder="Search"/>
    <button class="mdui-textfield-close mdui-btn mdui-btn-icon"><i class="mdui-icon material-icons">close</i></button>
  </div>

  <div class="mdui-textfield mdui-textfield-expandable mdui-float-right">
    <button class="mdui-textfield-icon mdui-btn mdui-btn-icon"><i class="mdui-icon material-icons">search</i></button>
    <input class="mdui-textfield-input" type="text" placeholder="Search"/>
    <button class="mdui-textfield-close mdui-btn mdui-btn-icon"><i class="mdui-icon material-icons">close</i></button>
  </div>
</div>

<script src="../assets/mdui-v0.4.2/js/mdui.min.js"></script>
</body>
</html>
CSS

    

    

        
JavaScript