Folders and their content:

• admin - admin panel modules
• cache - cache memory - you can find here:
  • templates compiled to PHP code in subdirectories
  • category hierarchy, e.g. cat1.php
  • admin panel menu, e.g. adm1.php
  • menu blocks for each language, e.g. menupl.php
  • emots.js - emoticon list in ISON format
• cfg - vortal settings - in clean F3Site installation you can find:
  • account.php - user accounts settings
  • content.php - content options
  • emots.php - emoticon list
  • latest.php - latest items settings
  • mail.php - sending e-mail options, password to SMTP server
  • main.php - main options
  • plug.php - list of installed plugins with their versions
  • words.php - censored words with their replacements
  • types.ini - content types, titles, tables, settings
  • ver.ini - F3Site version
  • visits.txt - counter of visits
• files - files for download
• img - images and icons - there are some subdirectories:
  • admin - icons for admin panel, e.g. settings menu
  • editor - icons for text editor
  • emo - emoticons
  • icon - common icons
  • photo - folder for photos
  • user - user avatars or photos
• install - installer's files - delete it after F3Site installation!
  • HTML - templates with installer's HTML code
  • lang - language files
  • SQL - table schemes for MySQL and SQLite databases
  • install.php - class which installs data for all available languages
  • index.php - informs, whether the server fits requirements...
• lang - contains folders with language files: en, pl, de...
• lib - common libraries for a lot of modules - the most important are:
  • bbcode.php - replaces BBCode into HTML
  • categories.php - set of functions for managing categories and content
  • category.php - prepares category view, subcategories...
  • comm.php - displays comments
  • compiler.php - compiles .html templates into PHP code
  • config.php - builds and saves configuration files
  • content.php - displays templates, messages, adds CSS and JS
  • mail.php - sends e-mail messages
  • mcache.php - rebuilds menu blocks for each language
  • preview.php - dynamic text preview e.g. with BBCode
  • rss.php - class for building RSS channels
  • user.php - displays level and user group list
  • js.js - main JavaScript library in F3Site
  • editor.js - text editor with dynamic preview
  • forms.js - dynamic form fragments
  • comm.js - deletes / accepts comments, loads the form
• mod - modules, e.g. article, user account... selected folders:
  • cat - files that fetch item list in categories
  • edit - content editing in the saver.class.php eye
  • panels - menu blocks, e.g. on-line users, poll, latest items...
  • pms - files of private messages + PM class in api.php
  • polls - files of poll - display results
• plugins - extensions
• rss - built RSS channels
• style - skins

Files in base directory:

• adm.php - start file of admin panel
• code.php - generates CAPTCHA code for images
• fileman.php - file manager
• go.php - counts link visits and file downloads, redirects to them
• index.php - start file - loads a module basing on URL
• kernel.php - F3Site kernel - selects language, connects to database...
• login.php - login page to the vortal or admin panel
• request.php - start file intended to AJAX requests
• robots.txt - informations for search engines
• .htaccess - flags for HTTP server that may increase security - some servers do not accept them and it may cause errors