エラー

Warning: Undefined variable $parent_id in /home/xsbuzz/kmy.jp/public_html/wp/wp-content/themes/kmy/lib/functions/bzb-functions.php on line 37
class="page-template-default page page-id-33 page-child parent-pageid-17 one-column error-lp default" itemschope="itemscope" itemtype="http://schema.org/WebPage">