Błąd: Something is wrong in your syntax obok 'AND cat.id=cat_desc.id_cat AND cat_desc.lang=lang.id AND lang.id=1' w linii 1
Zapytanie: SELECT cat_desc.name AS cat_name FROM cat,cat_desc,lang WHERE cat.id= AND cat.id=cat_desc.id_cat AND cat_desc.lang=lang.id AND lang.id=1