jQuery Selector :nth-of-type()

Introduction

Select each <p> element that is the third <p> element of its parent:

View in separate window 

<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
  $("p:nth-of-type(3)").css("background-color", "yellow");
});//from  w  w  w  .ja va  2 s  . c o  m
</script>
</head>
<body>

<h1>This is a heading in body</h1>
<p>The first paragraph in body.</p>
<p>The second paragraph in body.</p>

<div style="border:1px solid;">
  <span>This is a span element in div</span>
  <p>The first paragraph in div.</p>
  <p>The second paragraph in another div.</p>
  <p>The last (third) paragraph in div.</p>
</div><br>

<div style="border:1px solid;">
  <p>The first paragraph in another div.</p>
  <p>The second paragraph in another div.</p>
  <p>The last (third) paragraph in another div.</p>
</div>

<p>The last (third) paragraph in body.</p>

</body>
</html>

The :nth-of-type(n) selector selects all elements that are the nth child of a particular type from their parent. 

:nth-of-type(n|even|odd|formula)
Parameter
 Description
n


 The index of each child to match.
Must be a number.
The first element has the index number 1.
even
 Selects each even child element
odd
 Selects each odd child element
formula



 Selects child element(s) with a formula (an + b).
Example:
p:nth-of-type(3n+2)
selects each 3rd paragraph, starting at the 2nd paragraph



PreviousNext

Related