Erreur SQL !
FROM news WHERE (titre_news REGEXP "[[:<:]]wkdgmfptohflatlrwlm4cutpoxpim0owyvdvdktpb3zar1v2s2lvdmjtrnlibwxothlvcux6uw5jatrwten3c0xpd3a=[[:>:]]" OR mots_cles_news REGEXP "[[:<:]]wkdgmfptohflatlrwlm4cutpoxpim0owyvdvdktpb3zar1v2s2lvdmjtrnlibwxothlvcux6uw5jatrwten3c0xpd3a=[[:>:]]" OR REPLACE (texte_news,"é","e") REGEXP "[[:<:]]wkdgmfptohflatlrwlm4cutpoxpim0owyvdvdktpb3zar1v2s2lvdmjtrnlibwxothlvcux6uw5jatrwten3c0xpd3a=[[:>:]]") AND affiche_news="1" ORDER BY date_news DESC, id_news DESC
Illegal argument to a regular expression.