You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '%20slider.slides.eq(i).attr(' AND actiu = '1'' at line 1Invalid query: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '%20slider.slides.eq(i).attr(' AND actiu = '1'' at line 1