:eq()
selectorThe :eq()
selector get the n-th element within the matched set.
:eq()
selector syntax$(':eq(index)')
index
is the index of the element based on 0.
If index is a negative number, it count backwards from the last element.
:eq()
selector ExamplesBelow example illustrates the jQuery :eq selector.
selector | selected element |
---|---|
$('li:eq(0)') |
item1 |
$('li:eq(1)') |
item2 |
$('li:eq(-1)') |
item4 |
$('li:eq(-2)') |
item3 |
<ul id="navList"> <li>item1</li> <li>item2</li> <li>item3</li> <li>item4</li> </ul> <script> console.log($('li:eq(0)').html()); // item1 console.log($('li:eq(1)').html()); // item2 console.log($('li:eq(-1)').html()); // item4 console.log($('li:eq(-2)').html()); // item3 </script>