Fatal error: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, null given in /usr/local/www/pubsys-prod/naturfag.prod/site/phpinclude/laringsressurssok.php:114 Stack trace: #0 /usr/local/www/pubsys-prod/naturfag.prod/site/phpinclude/laringsressurssok.php(114): in_array(1182054, NULL) #1 /usr/local/www/pubsys-prod/naturfag.prod/site/subsites/naturfag.no/htdocs/laringsressurser/lp_sok.html(24): LaringsressursSok->laringsressurssok_skjema('lp_liste.html#r...') #2 {main} thrown in /usr/local/www/pubsys-prod/naturfag.prod/site/phpinclude/laringsressurssok.php on line 114