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Code Snippets Tutorial

The Best Code Snippets For WordPress

Code Snippets

When you use WordPress plugins, you can add new functions to your website. But every plugin makes your website a bit slower. Instead of using plugins, you can use one plugin in combination with code snippets. This will keep your website fast and give you a nice overview of all the functionalities you add.

In this blog post, I want to share the best code snippets you can use for your blog website.

PHP Code Snippets

Redirect Non-Users To Other Page

add_action('template_redirect', 'redirect_non_logged_in_users');

function redirect_non_logged_in_users() {
    // Check if the user is not logged in and is not accessing wp-login.php or wp-admin
    if (!is_user_logged_in() && !is_page('wp-login.php') && !is_admin()) {
        // Redirect to the specified external URL
        wp_redirect('https://ferdy.com');
        exit;
    }
}

8 thoughts on “The Best Code Snippets For WordPress”

  • Some people comment that the redirect non-user code doesn’t work. Here’s what I used with the plugin and it works:

    add_action(‘template_redirect’, function () {
    // Don’t redirect if user is logged in
    if (is_user_logged_in()) {
    return;
    }

    // Prevent redirect on login page, admin, or REST/API calls
    if (is_admin() || defined(‘DOING_AJAX’) || defined(‘REST_REQUEST’) || is_login()) {
    return;
    }

    // Set the external redirect URL
    $redirect_url = ‘https://puppseas.kit.com/301e8b38df’;

    // Perform redirect
    wp_redirect($redirect_url);
    exit;
    });

  • ilia corthout

    Hi,

    the code snippet doesn’t work + it’s also not the same code as you use in your youtube video; “How to make a wordpress website 2025”..

    Can you help me out?
    Thanks!

  • the code snippet doesn’t work for me?

  • Robin Sharma

    fedy bhai ,wo kha gya code snippet webp wala jo apne video me bataya tha ???

    where’s that code snippet for converting all the images to webP?????/

  • I tried the jpg convert to webp and my file sizes actually went higher and some almost doubled my file size.

    • A

      That is not what should happen. Thanks for letting me know. You could adjust the code so that images will be compressed even better.

  • Shar Ali

    Amazing helping support for the developer. Very easy way from you. Thanks Ferdy.

  • As a developer, I’ve been an avid follower of Ferdy since 2018. 🎥 Every single video brings fresh insights and new techniques that elevate my skills! 🚀 Your content is a constant source of inspiration, and I truly appreciate all that you do! 🙌

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