Unbenannt

  $tempName='/var/www/web2/html/special/serverdata.tmp';
  $destName='/var/www/web2/html/special/serverdata.xml';
  
  $fh = fopen($tempName, 'w', 0);
  
  fputs($fh, $xml);
  
  fclose($fh);
  
  rename($tempName,$destName);