SELECT
pubs_cote.*
FROM
pubs_cote
INNER JOIN
pubs_cote_parametres
ON
(pubs_cote.id = pubs_cote_parametres.id_pubs_cote)
WHERE
pubs_cote.supprimer = 0
AND
(
pubs_cote.id_pays = -1
OR
pubs_cote.id_pays = ""
)
AND
pubs_cote_parametres.id_section = "7"
AND
(
pubs_cote_parametres.id_sous_section = ""
OR
pubs_cote_parametres.id_sous_section REGEXP ",?81(,|$)"
)
ORDER BY RAND()
