Steps:
- Add constant to wp-confing.php
define('WP_ADMIN_DIR', 'secret-folder'); define( 'ADMIN_COOKIE_PATH', SITECOOKIEPATH . WP_ADMIN_DIR); 2. Add below filter to functions.php
add_filter('site_url', 'wpadmin_filter', 10, 3); function wpadmin_filter( $url, $path, $orig_scheme ) {