-use vars
- qw! $version $blog_title $blog_description $blog_language $blog_encoding $datadir $url %template $template $depth $num_entries $file_extension $default_flavour $static_or_dynamic $config_dir $plugin_list $plugin_path $plugin_dir $plugin_state_dir @plugins %plugins $static_dir $static_password @static_flavours $static_entries $path_info_full $path_info $path_info_yr $path_info_mo $path_info_da $path_info_mo_num $flavour $static_or_dynamic %month2num @num2month $interpolate $entries $output $header $show_future_entries %files %indexes %others $encode_xml_entities $content_type !;
+=head1 ENVIRONMENT
+
+=over
+
+=item B<BLOSXOM_CONFIG_FILE>
+
+Points to the location of the configuration file. This will be
+considered as first option, if it's set.
+
+
+=item B<BLOSXOM_CONFIG_DIR>
+
+The here named directory will be tried unless the above mentioned
+environment variable is set and tested for a contained blosxom.conf
+file.
+
+
+=back
+
+
+=head1 FILES
+
+=over
+
+=item B</usr/lib/cgi-bin/blosxom>
+
+The CGI script itself. Please note that the location might depend on
+your installation.
+
+=item B</etc/blosxom/blosxom.conf>
+
+The default configuration file location. This is rather taken as last
+ressort if no other configuration location is set through environment
+variables.
+
+=back
+
+
+=head1 AUTHOR
+
+Rael Dornfest <rael@oreilly.com> was the original author of blosxom. The
+development was picked up by a team of dedicated users of blosxom since
+2005. See <I<http://blosxom.sourceforge.net/>> for more information.
+
+=cut
+
+use vars qw!
+ $version
+ $blog_title
+ $blog_description
+ $blog_language
+ $blog_encoding
+ $datadir
+ $url
+ %template
+ $template
+ $depth
+ $num_entries
+ $file_extension
+ $default_flavour
+ $static_or_dynamic
+ $config_dir
+ $plugin_list
+ $plugin_path
+ $plugin_dir
+ $plugin_state_dir
+ @plugins
+ %plugins
+ $static_dir
+ $static_password
+ @static_flavours
+ $static_entries
+ $path_info_full
+ $path_info
+ $path_info_yr
+ $path_info_mo
+ $path_info_da
+ $path_info_mo_num
+ $flavour
+ %month2num
+ @num2month
+ $interpolate
+ $entries
+ $output
+ $header
+ $show_future_entries
+ %files
+ %indexes
+ %others
+ $encode_xml_entities
+ $encode_8bit_chars
+ $url_escape_re
+ $content_type
+ !;