Traversing IS : is « jQuery « JavaScript Tutorial






  1. JavaScript Tutorial
  2. jQuery
  3. is
<html>
  <head>
    <script type="text/javascript" src="js/jquery-1.3.2.js"></script>
    <script type="text/javascript">
        $(document).ready(function(){
            var isFormParent = $("input[type='checkbox']").parent().is("form")
            alert(isFormParent);

        });
    </script>

  </head>
  <body>
    <body>
      <form><input type="checkbox" /></form>
      <div></div>

  </body>
</html>








30.59.is
30.59.1.Traversing IS
30.59.2.Is it class
30.59.3.is(expr)
30.59.4.is() can be used inside an event handler.