jQuery - Select last element with the class name

Select last element with the given class name in jQuery

In this tutorial, you will learn how to select the last element with given class name using jQuery.

Solution

To select the last element in the document with given class name using jQuery, you can use the class selector in combination with the :last pseudo-selector.

var elements = $("classname:last");

where you can replace the classname with the class name of required elements. For example, if you would like to get the last element of those with the class name my-class-1 in the document, you can use the ".my-class-1:last" selector.

Programs

1. In the following script, when user clicks on the button, we select the last element with the class name my-class-1 in the document, and change its color to red.

<html>
  <head>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.6.1/jquery.min.js"></script>
    <script>
      $(document).ready(function() {
        $("#action").click(function() {
          // Select the last element with given class name
          var element = $(".my-class-1:last");
    
          // Do something with the selected element
          element.css("color", "red");
        });
      });
    </script>
  </head>
  <body>
    <h2>Hello User!</h2>
    <input type="submit" id="action" value="Click Me"></input>
    <p>This is a paragraph.</p>
    <p class="my-class-1">This is second paragraph.</p>
    <p class="my-class-1">This is third paragraph.</p>
    <h3>Another section</h3>
  </body>
</html>

JavaScript Code