.htaccess

bugzilla的安装文件

# Restrict access to .dot files to the public webdot server at research.att.com 
# if research.att.com ever changed their IP, or if you use a different
# webdot server, you'll need to edit this
<FilesMatch \.dot$>
  Allow from 192.20.225.10
  Deny from all
</FilesMatch>

# Allow access to .png files created by a local copy of 'dot'
<FilesMatch \.png$>
  Allow from all
</FilesMatch>

# And no directory listings, either.
Deny from all