SQL ERROR:
SELECT * FROM zasoby WHERE (kategoria_seo_sk LIKE '50234' OR popis_seo_sk LIKE '50234' OR popis_sk LIKE '%50234%' OR kategoria_seo_hu LIKE '50234' OR popis_seo_hu LIKE '50234' OR popis_hu LIKE '%50234%' OR Katalog LIKE '%50234%' OR Vyrobce LIKE '%50234%' OR NazPodskup LIKE '%50234%' OR web_popis_sk LIKE '%50234%' OR skratka='50234') AND obrazek2<>'' AND Cena>0