%s

', $message ); } function bloging_customize() { wp_die( sprintf( __( 'bloging requires at least WordPress version 4.7. You are running version %s. Please upgrade and try again.', 'bloging' ), $GLOBALS['wp_version'] ), '', array( 'back_link' => true, ) ); } add_action( 'load-customize.php', 'bloging_customize' ); function bloging_preview() { if ( isset( $_GET['preview'] ) ) { wp_die( sprintf( __( 'bloging requires at least WordPress version 4.4. You are running version %s. Please upgrade and try again.', 'bloging' ), $GLOBALS['wp_version'] ) ); } } add_action( 'template_redirect', 'bloging_preview' );