'
', 'after_widget' => '
', 'before_title' => '

', 'after_title' => '

', )); /* ナビゲーションメニュー */ add_theme_support('menus'); /*文字数制限エラー*/ add_filter( 'usces_filter_incart_check', 'my_incart_check', 10, 3 ); function my_incart_check($mes, $post_id, $sku){ if($_POST['itemOption'][$post_id][$sku][$enc_txtarea_op]){ $enc_txtarea_op = urlencode('文字列'); $textarea_val = $_POST['itemOption'][$post_id][$sku][$enc_txtarea_op]; $text_length = mb_strlen($textarea_val); if($text_length > 20 ){ $mes[$post_id][$sku] .= '文字数エラー'; return $mes; } } } ?>