Is the class

Description

The following code shows how to check if the selected has the class.

Example


<html>
<head>
<script
  src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script type="text/javascript">
  $(document).ready(function() {<!--  w w  w  .j a  v  a2s  .c  om-->
    $("div").one('click', function() {
      if ($(this).is(".blue,.red")) {
        $("p").text("It's the blue and red div.");
      } else {
        $("p").text("It's NOT the blue and red div.");
      }
      $("p").hide().slideDown("slow");
    });
  });
</script>
</head>
<body>
<body>
  Press each to see the text.
  <div class=blue>java2s.com</div>
  <div class=red>java2s.com</div>
  <div>java2s.com</div>
  <div>java2s.com</div>
  <div>java2s.com</div>
  <div>java2s.com</div>
  <p></p>
</body>
</html>

Click to view the demo





















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