get_names() as $rolename => $displayname ) foreach ( $custom_capabilities as $cap ) $wp_roles->add_cap( $rolename, $cap ); } add_filter( 'login_message', 'reclinks_custom_login_message' ); function reclinks_custom_login_message() { if ( !isset( $_GET['msg'] ) ) return; if ( 'reclinks-login' === $_GET['msg'] ) { $message = '

'.__( 'You must be logged in to vote.', 'gad_reclinks' ) .'

'; return $message; } }