function copy_dnsuser($modo,$type,$path,$user,$timer,$db){ // pendiente
    $passmysql=conexbd();
    $mysqli = new mysqli("localhost", "root",  $passmysql, "root_cwp");
    $sel='Select * FROM user WHERE username="'.$user.'"';
    $resp=mysqli_query($mysqli,$sel);
    $row=mysqli_fetch_assoc($resp);
    writeslog($path."named/");
    if(file_exists($path."named/")){
        shell_exec('find '.$path.'named/ -name "*.db" -print | xargs sed -i "s/{IPSERVER}/'.$row['ip_address'].'/g"');
        writeslog('find '.$path.'named/ -name "*.db" -print | xargs sed -i "s/{IPSERVER}/'.$row['ip_address'].'/g"');
        $arradns=scandir($path.'named/');
        writeslog(json_encode($arradns));
        $error=0;
        $exito=0;
        $total=(count($arradns)-2);
        for($i=0;$i<count($arradns);$i++){
            if(($arradns[$i]!='.')and($arradns[$i]!='..')){
                $domainsel=trim(str_replace('.db','',$arradns[$i]));
                writeslog($domainsel);
                $command=$domainsel." ".$path."/named/".$arradns[$i];
                $chk=shell_exec("named-checkzone {$command} 2>&1");
                writeslog("named-checkzone {$command} 2>&1");
                $returnarray=preg_replace('/\n/', '', $chk);
                $srst=substr($returnarray, -2);

                $commgrep='grep "serial," '.$path.'/named/'.$arradns[$i];
                $line=shell_exec($commgrep);
                $troz=explode(';',$line);
                $serial=substr(trim($troz[0]),0,-2);
                $fecha=date('Ymd');
                if(trim($serial)==trim($fecha)){ $newserial=trim($troz[0])+1; }else{ $newserial=trim($fecha).'00';  }

                shell_exec("sed -i 's/20[0-1][0-9]\{7\}/'{$newserial}'/' {$path}'/named/{$arradns[$i]}");
                writeslog("sed -i 's/20[0-1][0-9]\{7\}/'{$newserial}'/' {$path}'/named/{$arradns[$i]}");
                if($srst=='OK'){
                    $rsync='rsync -av '.$path.'/named/'.$arradns[$i].'  /var/named/'. $arradns[$i];
                    shell_exec($rsync);
                    $rndc = shell_exec('rndc reload '.$domainsel.' 2> /dev/null > /dev/null && echo ok || echo failed');
                    writeslog('rndc reload '.$domainsel.' 2> /dev/null > /dev/null && echo ok || echo failed');
                    $exito++;
                }else{
                    createerror($timer,$user,$returnarray,$db);
                    $rsync='rsync -av '.$path.'/named/'.$arradns[$i].'  /var/named/'. $arradns[$i].'.restore';
                    shell_exec($rsync);
                    writeslog('rsync -av '.$path.'/named/'.$arradns[$i].'  /var/named/'. $arradns[$i].'.restore');
                    $error++;
                }
            }
        }
        writeslog("Added {$exito} DNS of {$total}, with a total of {$error} errors");
    }else{
        writeslog("There are no records");
    }
}