/file/ Stores files that are either uploaded or written to the server by the script, which requires folders within this folder to be writable.
/cache/ Stores all files cached by the script.
/pic/ Stores images uploaded by users using the script.
/attachment/ Stores all attachments uploaded by users.
/emoticon/ Stores all emoticons added by admins via the AdminCP.
/user/ Stores all of the users profile images.
/static/ Stores static JavaScript and CSS files cached by the script.
/include/ Stores all PHP files that are included in the script.
/cron/ Stores PHP files used for cron jobs.
/source/ Stores PHP files used when a specific cron job is executed, in other words it holds all the actual cron jobs.
exec.php PHP file that is executed when running or calling a cron job.
/library/ Stores the phpFox 2 engine library and any other 3rd party libraries that do not belong to a specific module.
/phpfox/ Stores all the classes that belong to the phpFox 2 engine.
/plugin/ Stores temporary plugin files being developed before they are exported for deployment.
/setting/ Stores all the configuration files.
common.sett.php Includes all the common variables needed for the script to run but should not be modified.
constant.sett.php Includes all constants.
server.sett.php Includes the database configuration and is created via the Installer. This file may be modified at a later time by the Admin if they were moving to another server for example.
validator.sett.php Includes all regex used when validating forms.
/xml/ Stores XML data which is used when installing or upgrading the product.
/install/ Is the core Installer and handles the install and upgrade of the product.
/module/ Stores all the core and 3rd party modules.
/static/ Stores static data such as JavaScript and CSS files which do not need to be modified and do not belong to a specific theme or style.
/theme/ Stores HTML files which control the themes provided with the product.
/adminpanel/ Stores themes & styles for the AdminCP
/frontend/ Stores themes & styles for the Front End.
/install/ Stores themes & styles for the Installer.
favicon.ico Default favicon image.
htaccess.txt Sample .htaccess file which has information on how to enable the Short URL feature.
index.php First file that is called when a user visits a phpFox 2 site and controls the action of the entire script from this file.
robots.txt Used to allow/deny bots to visit certain folders on a site.