Friday 25 January 2013

jquery find() 

<html>
<head>
 
<script type="text/javascript" src="jquery-1.3.2.min.js"></script>
 
<style type="text/css">
 div{
  padding:8px;
  border:1px solid;
 }
</style>
 
</head>
 
<body>
 
<h1>jQuery find() example</h1>
 
<script type="text/javascript">
 
  $(document).ready(function(){
 
    $("#button1").click(function () {
 
 $('div').css('background','white');
 
 $('#A1').find('.child').css('background','red');
 
    });
 
    $("#button2").click(function () {
 
 $('div').css('background','white');
 
 $('#A2').find('.child').css('background','red');
 
    });
 
    $("#button3").click(function () {
 
 $('div').css('background','white');
 
 $('#A3').find('.child').css('background','red');
 
    });
 
  });
</script>
</head>
<body>
 
<div id="A1">A1
 <div class="child">A1-1</div>
 <div class="child">A1-2</div>
 
 <div id="A2">A2
  <div class="child">A2-1</div>
  <div class="child">A2-2</div>
 
  <div id="A3">A3
   <div class="child">A3-1</div>
   <div class="child">A3-2</div>
  </div>
 </div>
 
</div>
 
<br/>
<br/>
<br/>
 
<input type='button' value='find #A1' id='button1'>
<input type='button' value='find #A2' id='button2'>
<input type='button' value='find #A3' id='button3'>
 
</body>
</html>
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