public static function prefsIsValid($prefs_, &$log = array())
{
$config_ldap = $prefs_->get('UserDB', 'ldap');
$LDAP2 = new LDAP($config_ldap);
$ret = $LDAP2->connect($log);
if ($ret === false) {
return false;
}
$ret = $LDAP2->branch_exists($config_ldap['userbranch']);
if ($ret == false) {
$log['LDAP user branch'] = false;
$LDAP2->disconnect();
return false;
} else {
$log['LDAP user branch'] = true;
}
return true;
}
