How to remove all CSS classes using jQuery?

jQuery Web Development Front End Technology

To remove all classes, use the removeClass() method with no parameters. This will remove all of the item's classes.

Example

You can try to run the following code to remove all CSS classes using jQuery:

<html>
   <head>
      <title>jQuery Selector</title>
      <script src = "https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
   
      <script>
         $(document).ready(function() {
           $("#button1").click(function(){
             $("p").removeClass();
           });
         });
      </script>
       
      <style>
         .red { color:red; }
         .blue { color:blue; }
      </style>
   </head>
   
   <body>
      <p class = "red" >This is first paragraph.</p>
      <p class = "blue">This is second paragraph.</p>
      <button id="button1">Remove</button>
   </body>
</html>

Ricky Barnes

Published on 14-Dec-2017 18:24:05

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