Error message

• Notice: Undefined variable: _SESSION in rezultatele_cautarii() (line 30 of /var/www/sites/idsi/ibn2014/trunk/sites/all/modules/cautare_s/cautare_s.page.inc).
• Notice: Undefined variable: arrPubSort in rezultatele_cautarii() (line 172 of /var/www/sites/idsi/ibn2014/trunk/sites/all/modules/cautare_s/cautare_s.page.inc).
• Notice: Undefined variable: infoAuth in rezultatele_cautarii() (line 191 of /var/www/sites/idsi/ibn2014/trunk/sites/all/modules/cautare_s/cautare_s.page.inc).
• Notice: Undefined index: limit in rezultatele_cautarii() (line 384 of /var/www/sites/idsi/ibn2014/trunk/sites/all/modules/cautare_s/cautare_s.page.inc).