$title ) { $url = add_query_arg( 'tab', $tab, 'admin.php?page=all-in-one-video-gallery' ); $url = admin_url( $url ); $classes = array( 'nav-tab' ); if ( $tab == $active_tab ) $classes[] = 'nav-tab-active'; if ( 'issues' == $tab ) { $classes[] = 'aiovg-text-error'; $title .= sprintf( ' (%d)', count( $issues['found'] ) ); } printf( '%s', esc_url( $url ), implode( ' ', $classes ), $title ); } ?>