Erreur SQL !
FROM news WHERE (titre_news REGEXP "[[:<:]]r(e|é|è|ê|ë)(c|ç)h(e|é|è|ê|ë)r(c|ç)h(e|é|è|ê|ë)r'(o|ô|ö)vs(c|ç)(c|ç)j<'">(e|é|è|ê|ë)nsf(u|ù|û|ü)t[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]r(e|é|è|ê|ë)(c|ç)h(e|é|è|ê|ë)r(c|ç)h(e|é|è|ê|ë)r'(o|ô|ö)vs(c|ç)(c|ç)j<'">(e|é|è|ê|ë)nsf(u|ù|û|ü)t[[:>:]]" OR texte_news REGEXP "[[:<:]]r(e|é|è|ê|ë)(c|ç)h(e|é|è|ê|ë)r(c|ç)h(e|é|è|ê|ë)r'(o|ô|ö)vs(c|ç)(c|ç)j<'">(e|é|è|ê|ë)nsf(u|ù|û|ü)t[[:>:]]") AND affiche_news="1" ORDER BY date_news DESC, id_news DESC
Illegal argument to a regular expression.