

- Trending Categories
Data Structure
Networking
RDBMS
Operating System
Java
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
jQuery has() with Examples
The has() method in jQuery is used to return elements having one or more elements inside them, that matches the specified selector.
Syntax
The syntax is as follows−
$(selector).has(ele)
Above, the parameter ele is used to specify a selector expression or an element to match elements against.
Example
Let us now see an example to implement the jQuery has() method −
<!DOCTYPE html> <html> <head> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script> <script> $(document).ready(function(){ $("button").click(function(){ $("p").has("span").css("color", "orange"); }); }); </script> <style> h2 { color: blue; } </style> </head> <body> <h2>Student Info</h2> <p>This is a <span>demo</span> text.</p> <h2>Exam Info</h2> <p>This is a <span>demo</span>text.</p> <h2>Teacher's Info</h2> <p>This is a demo text.</p> <button>Click me</button> </body> </html>
Output
This will produce the following output −
On clicking “Click me”, the text color of the element having <span> in it would change−
- Related Questions & Answers
- jQuery mousedown() with Examples
- jQuery mouseup() with Examples
- jQuery submit() with Examples
- jQuery resize() with Examples
- jQuery hasClass() with Examples
- jQuery mouseenter() with Examples
- jQuery mouseleave() with Examples
- jQuery mousemove() with Examples
- jQuery keypress() with Examples
- jQuery keyup() with Examples
- jQuery last() with Examples
- jQuery height() with Examples
- jQuery mouseout() with Examples
- jQuery mouseover() with Examples
- jQuery keydown() with Examples
Advertisements