Ahora me sale este error
Your subdomain test5 was created. URL :
http://test5.misitio.com
Warning: chmod(): Operation not permitted in /home/misitio/public_html/subdomain.php on line 47
Warning: fopen(/home/misitio/public_html/test5/index.php): failed to open stream: Permission denied in /home/misitio/public_html/subdomain.php on line 48
Error
sera que no se permite la funcion CHMOD ? :s