Jewellery care JOLIBIJOUX products

SELECT SQL_CALC_FOUND_ROWS _articles.id_article,_articles.uk, IFNULL( _articles.titre_uk , IFNULL( _articles.titre_uk, _articles.titre_fr )) AS 'titre_uk', IF( _articles.titre_uk IS NULL , IF( _articles.titre_uk IS NULL , 'fr' , 'uk'), 'uk' ) AS 'titre_langue', _articles.reference,_articles.id_categorieA,_articles.id_categorieB,_articles.id_categorieC,_articles.selection FROM _articles INNER JOIN _prix on _articles.id_article = _prix.id_article WHERE _articles.uk = '1' AND _prix.actif = '1' AND ( (_prix.stock > 0 ) OR (_prix.stock <= 0 AND sstitre1_uk != '')) AND ( _prix.indispo = 0 ) AND _prix.SE = 1 AND _articles.id_categorieA = '18' AND _articles.id_categorieB = '137687' GROUP BY _articles.id_article ORDER BY _articles.ordre, _articles.id_article DESC LIMIT 0,9