:eq jquery

element count

by Ninay is Unknown

HTML

# Jquery EQ
<table border="1">
  <tr>
    <td class='a'>TD #0</td>
    <td class='a'>TD #1</td>
    <td class='aa'>TD #2</td>
  </tr>
  <tr>
    <td class='aa'>TD #3</td>
    <td class='a'>TD #4</td>
    <td class='a'>TD #5</td>
  </tr>
  <tr>
    <td class='a'>TD #6</td>
    <td class='a'>TD #7</td>
    <td class='a'>TD #8</td>
  </tr>
</table>

JavaScript

$( ".a:eq(2)" ).css( "color", "red" );
$( ".aa:eq(0)" ).css( "color", "blue" );