Filters out all elements matching the given selector : filter « jQuery « JavaScript Tutorial






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  3. filter
<html>
  <head>
    <script type="text/javascript" src="js/jquery-1.3.2.js"></script>
    <script type="text/javascript">
  $(document).ready(function(){
      $("input:not(:checked) + span").css("background-color", "yellow");
      


  });
    </script>

  </head>
  <body>
   <form>
    <input type="checkbox" name="a" />
    <span>A</span>
    <input type="checkbox" name="b" />
    <span>B</span>
    <input type="checkbox" name="c" checked="checked" />
    <span>C</span>
  </form>



  </body>
</html>








30.41.filter
30.41.1.Filter by ID
30.41.2.Filter by index
30.41.3.Filter class out
30.41.4.Filter content
30.41.5.Filters out all elements matching the given selector
30.41.6.Filter by function
30.41.7.filter(expr): narrow down the results of a search.
30.41.8.filter(fn) function is called with a context equal to the current element
30.41.9.Filter out element and add style
30.41.10.filter with customized function