if (preg_match(',^\(\(([\w/]+)(\s+NOT)?\s+IN\s+(\(.*\))\)(?:\s+(AND|OR)\s+\(([\w/]+)(\s+NOT)?\s+IN\s+(\(.*\))\))*\)$,',
$op, $regs)) {
$this->ajouter_filtre($regs[1], 'IN', strlen($req) ? $req : $regs[3], $regs[2]);
if (preg_match(',^\(\(([\w/]+)(\s+NOT)?\s+IN\s+(\(.*\))\)(?:\s+(AND|OR)\s+\(([\w/]+)(\s+NOT)?\s+IN\s+(\(.*\))\))*\)$,',
$op, $regs)) {
$this->ajouter_filtre($regs[1], 'IN', strlen($req) ? $req : $regs[3], $regs[2]);