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 'ORDER BY position' at line 1
SELECT pages_elements.* FROM pages, pages_elements WHERE pages.active=1 AND pages.id=pages_elements.id_page AND pages.prettyurl='legales' AND pages.profil= ORDER BY position
SELECT pages_elements.* FROM pages, pages_elements WHERE pages.active=1 AND pages.id=pages_elements.id_page AND pages.prettyurl='legales' AND pages.profil= ORDER BY position