Home > Article > Web Front-end > jQuery uses the removeClass method to delete elements with a specified Class_jquery
The example in this article describes how jQuery uses the removeClass method to delete elements with a specified Class. Share it with everyone for your reference. The specific analysis is as follows:
<!DOCTYPE html> <html> <head> <script src="js/jquery.min.js"> </script> <script> $(document).ready(function(){ $("button").click(function(){ $("h1,h2,p").removeClass("red"); }); }); </script> <style type="text/css"> .important { font-weight:bold; font-size:xx-large; } .blue { color:blue; } </style> </head> <body> <h1 class="red">Heading 1</h1> <h2 class="red">Heading 2</h2> <p class="red">This is a paragraph.</p> <p>This is another paragraph.</p> <br> <button>Remove class from elements</button> </body> </html>
I hope this article will be helpful to everyone’s jQuery programming.