// Activate WordPress Maintenance Mode

function wp_maintenance_mode() {

if (!current_user_can('edit_themes') || !is_user_logged_in()) {

wp_die('<h1>Under Maintenance</h1><br />We’re hard at work improving our site for you. We’ll be back online shortly. Thanks for bearing with us!');

}

}

add_action('get_header', 'wp_maintenance_mode');// Activate WordPress Maintenance Mode

function wp_maintenance_mode() {

if (!current_user_can('edit_themes') || !is_user_logged_in()) {

wp_die('<h1>Under Maintenance</h1><br />We’re hard at work improving our site for you. We’ll be back online shortly. Thanks for bearing with us!');

}

}

add_action('get_header', 'wp_maintenance_mode');