jQuery addClass example

Change class name on click in jQuery

by Yogesh Rathod

HTML

<div class="container">
  Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed
  do eiusmod tempor incididunt ut labore et dolore magna aliqua.
  <br><br>
  Ut enim ad minim veniam, quis nostrud exercitation ullamco
  laboris nisi ut aliquip ex ea commodo consequat.
  <br><br>
  Duis aute irure dolor in reprehenderit in voluptate velit
  esse cillum dolore eu fugiat nulla pariatur.
</div>

CSS

span.solast {
    text-decoration: line-through;
  }

JavaScript

$( ".container" )
  .contents()
    .filter(function() {
      return this.nodeType === 3;
    })
      .wrap( "<p></p>" )
      .end()
    .filter( "br" )
    .remove();