PHP WordPress Version Output

If you’re working with WordPress, it’s essential to know which version of the platform you’re running. Fortunately, WordPress provides a global variable called $wp_version that stores this information. In this article, we’ll look at how you can use the PHP code:

<?php echo($wp_version); ?>

to output the current version of WordPress on your site.

To use this code, you’ll need to execute it within the context of a WordPress installation. You can do this by adding it to a WordPress template file, or by using it in a plugin or custom function. If you’re not familiar with PHP or WordPress development, it’s a good idea to seek the help of a developer or consult the WordPress documentation before making any changes.

One simple way to use this code is to add a custom function to your theme’s functions.php file. Here’s an example:

function display_wp_version() { global $wp_version; echo $wp_version; }

Once you’ve added this function to your theme’s functions.php file, you can call it anywhere in your theme or plugin to output the WordPress version number. For example, you could add the following code to your footer.php file to display the version number in the footer of your site:

<footer> <p>WordPress version <?php display_wp_version(); ?></p> </footer>

Remember, modifying your WordPress site’s code can be risky, so it’s always a good idea to create a backup of your site before making any changes. By following these simple tips, you can easily output the current version of WordPress on your site and keep track of any updates or changes to the platform.