Erreur SQL !
FROM news WHERE (titre_news REGEXP "[[:<:]]rechercher')[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]rechercher')[[:>:]]" OR REPLACE (texte_news,"é","e") REGEXP "[[:<:]]rechercher')[[:>:]]") AND affiche_news="1" AND (titre_news REGEXP "[[:<:]]5547=1218[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]5547=1218[[:>:]]" OR REPLACE (texte_news,"é","e") REGEXP "[[:<:]]5547=1218[[:>:]]") AND affiche_news="1" AND (titre_news REGEXP "[[:<:]]('aayn'='aayn[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]('aayn'='aayn[[:>:]]" OR REPLACE (texte_news,"é","e") REGEXP "[[:<:]]('aayn'='aayn[[:>:]]") AND affiche_news="1" ORDER BY date_news DESC, id_news DESC
Illegal argument to a regular expression.