Erreur SQL !
FROM news WHERE (titre_news REGEXP "[[:<:]]n(a|à|â)rn(i|î|ï)(a|à|â):[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]n(a|à|â)rn(i|î|ï)(a|à|â):[[:>:]]" OR texte_news REGEXP "[[:<:]]n(a|à|â)rn(i|î|ï)(a|à|â):[[:>:]]") AND (titre_news REGEXP "[[:<:]](c|ç)h(a|à|â)p(i|î|ï)tr(e|é|è|ê|ë)[[:>:]]" OR mots_cles_news REGEXP "[[:<:]](c|ç)h(a|à|â)p(i|î|ï)tr(e|é|è|ê|ë)[[:>:]]" OR texte_news REGEXP "[[:<:]](c|ç)h(a|à|â)p(i|î|ï)tr(e|é|è|ê|ë)[[:>:]]") AND (titre_news REGEXP "[[:<:]]3[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]3[[:>:]]" OR texte_news REGEXP "[[:<:]]3[[:>:]]") AND (titre_news REGEXP "[[:<:]]v(e|é|è|ê|ë)rs(i|î|ï)(o|ô|ö)n[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]v(e|é|è|ê|ë)rs(i|î|ï)(o|ô|ö)n[[:>:]]" OR texte_news REGEXP "[[:<:]]v(e|é|è|ê|ë)rs(i|î|ï)(o|ô|ö)n[[:>:]]") AND (titre_news REGEXP "[[:<:]]l(o|ô|ö)ng(u|ù|û|ü)(e|é|è|ê|ë)\\\\\\\\\\\\'nv(o|ô|ö)pzp[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]l(o|ô|ö)ng(u|ù|û|ü)(e|é|è|ê|ë)\\\\\\\\\\\\'nv(o|ô|ö)pzp[[:>:]]" OR texte_news REGEXP "[[:<:]]l(o|ô|ö)ng(u|ù|û|ü)(e|é|è|ê|ë)\\\\\\\\\\\\'nv(o|ô|ö)pzp[[:>:]]") AND affiche_news="1" ORDER BY date_news DESC, id_news DESC
Illegal argument to a regular expression.