jQuery UI instance - switch Class (Toggle Class)

When the animation style changes, one or more Classes are added or removed for each element in the matched element collection according to whether the Class exists and the value of the switch parameter.

For more .toggleClass() details about the method, see the API documentation for .toggleClass() .

.toggleClass() Demo

Click the button to preview the effect.

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>JQuery UI Effects - .toggleClass() Demo</title>
  <link rel="stylesheet" href="//code.jquery.com/ui/1.10.4/themes/smoothness/jquery-ui.css">
  <script src="//code.jquery.com/jquery-1.9.1.js"></script>
  <script src="//code.jquery.com/ui/1.10.4/jquery-ui.js"></script>
  <link rel="stylesheet" href="http://jqueryui.com/resources/demos/style.css">
  <style>
  .toggler { width: 500px; height: 200px; position: relative; }
  #button { padding: .5em 1em; text-decoration: none; }
  #effect {position: relative;  width: 240px;  padding: 1em; letter-spacing: 0; font-size: 1.2em; border: 1px solid #000; background: #eee; color: #333; }
  .newClass { text-indent: 40px; letter-spacing: .4em; width: 410px; height: 100px; padding: 30px; margin: 10px; font-size: 1.6em; }
  </style>
  <script>
  $(function() {
    $( "#button" ).click(function() {
      $( "#effect" ).toggleClass( "newClass", 1000 );
      return false;
    });
  });
  </script>
</head>
<body>
 
<div class="toggler">
  <div id="effect" class="newClass ui-corner-all">
      Even without freedom, grief from, eleifend nor, always at, lorem. But on foot.
  </div>
</div>
 
<a href="#" id="button" class="ui-state-default ui-corner-all">运行特效</a>
 
 
</body>
</html>

jQuery UI instance - switch Class (Toggle Class)

.toggleClass() Demo

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