Error message

• Notice: Undefined variable: eid in include() (line 52 of /data/websites/demowww/www/sites/all/themes/aohna/templates/pages/header.tpl.php).
• Notice: Undefined variable: iid in include() (line 57 of /data/websites/demowww/www/sites/all/themes/aohna/templates/pages/header.tpl.php).