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  • eq event

    @jeevan.hamal
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    eq ( ) method in jquerry is used for indexing purpose.Given a jQuery object that represents a set of DOM elements, the .eq() method constructs a new jQuery object from one element within that set. The supplied index identifies the position of this element in the set.

     

    <!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>eq demo</title>
  <style>
  div {
    width: 60px;
    height: 60px;
    margin: 10px;
    float: left;
    border: 2px solid blue;
  }
  .blue {
    background: blue;
  }
  </style>
  <script src="https://code.jquery.com/jquery-1.10.2.js"></script>
</head>
<body>
 
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
 
<script>
$( "body" ).find( "div" ).eq( 2 ).addClass( "blue" );
</script>
 
</body>
</html>

     

    Javascript JavaScript Validation for User Name and Email Id in Asp.Net
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