Changing /var/www

[TuxReaper]

I tryed with Symlink, and seems to be ok, but on some sites say me a problem about open_basedir, so i changed on all 00_master.conf and ispcp.conf, the php5cgi openbasedir, and i added the dir of the new virtual position, but i still have this error
Warning: file_exists() [function.file-exists]: open_basedir restriction in effect. File(/var/www/virtual/xxx/htdocs/data/changes.log) is not within the allowed path(s): (/var/www/virtual/xxx/:/usr/share/php/) in /home/virtual/xxx/htdocs/inc/init.php on line 448