New User Part 2

					<?php
// Include the necessary WordPress files
require_once(ABSPATH . 'wp-load.php');
require_once(ABSPATH . 'wp-includes/pluggable.php');

// Process account activation
function wpturbo_process_account_activation() {
    if (isset($_GET['action']) && $_GET['action'] === 'activate') {
        $activation_key = $_GET['key'];
        $email = $_GET['email'];

        // Get the user ID based on the activation key and email
        $user = get_user_by('email', $email);
        $user_id = $user ? $user->ID : 0;

        // Verify the activation key
        $stored_key = get_user_meta($user_id, 'activation_key', true);

        if ($user_id && $stored_key === $activation_key) {
            // Update user status to 'active'
            update_user_meta($user_id, 'status', 'active');

            // Redirect the user to a success page
            wp_redirect(site_url('account-activated'));
            exit;
        }
    }
}

// Handle the account activation process
add_action('template_redirect', 'wpturbo_process_account_activation');