Redirect Users to Specific Pages After Login in WordPress

Code

<?php
// Redirect users to a specific page after login based on user role

function wp_dudecom_login_redirect($redirect_to, $request, $user) {
    // Check if the user is a valid WP_User object
    if (isset($user->roles) && is_array($user->roles)) {
        // Redirect based on user role
        if (in_array('administrator', $user->roles)) {
            return admin_url(); // Redirect administrators to the dashboard
        } elseif (in_array('editor', $user->roles)) {
            return home_url('/editor-dashboard'); // Redirect editors to a custom page
        } elseif (in_array('subscriber', $user->roles)) {
            return home_url('/subscriber-home'); // Redirect subscribers to a specific page
        } else {
            return home_url(); // Default redirect for other roles
        }
    } else {
        return $redirect_to; // Default redirect if user roles are not set
    }
}
add_filter('login_redirect', 'wp_dudecom_login_redirect', 10, 3);

// Redirect users to a specific page after registration
function wp_dudecom_registration_redirect() {
    return home_url('/welcome'); // Redirect to a welcome page after registration
}
add_filter('registration_redirect', 'wp_dudecom_registration_redirect');

// Redirect users to the previous page after login
function wp_dudecom_redirect_to_previous_page() {
    if (isset($_SERVER['HTTP_REFERER'])) {
        wp_safe_redirect($_SERVER['HTTP_REFERER']);
        exit;
    }
}
add_action('wp_login', 'wp_dudecom_redirect_to_previous_page', 10, 2);
?>