SQL ERROR:
SELECT * FROM zasoby WHERE (kategoria_seo_sk LIKE '23030' OR popis_seo_sk LIKE '23030' OR popis_sk LIKE '%23030%' OR kategoria_seo_hu LIKE '23030' OR popis_seo_hu LIKE '23030' OR popis_hu LIKE '%23030%' OR Katalog LIKE '%23030%' OR Vyrobce LIKE '%23030%' OR NazPodskup LIKE '%23030%' OR web_popis_sk LIKE '%23030%' OR skratka='23030') AND obrazek2<>'' AND Cena>0