/**
 * Used to setup and fix common variables and include
 * the bbPress and BackPress procedural and class libraries.
 *
 * You should not have to change this file, all configuration
 * should be possible in bb-config.php
 *
 * @package bbPress
 */

// Die if called directly
/**
 * bb_unregister_GLOBALS() - Turn register globals off
 *
 * @access private
 * @return null Will return null if register_globals PHP directive was disabled
 */
// Variables that shouldn't be unset
/**
 * Let bbPress know what we are up to at the moment
 */

/**
 * Whether the current script is in the admin area or not
 */
/**
 * Whether the current script is part of the installation process or not
 * @since 1.0
 */
/**
 * Whether to load deprecated routines, constants and functions
 * @since 1.0
 */
/**
 * Remove filters and action that have been set by an included WordPress install
 */

/**
 * Define include paths and load core BackPress libraries
 */

/**
 * The full path to the BackPress libraries
 */
// Load logging class
  require_once( BACKPRESS_PATH . 'class.bp-log.php' ); 
// Load core BackPress functions
  require_once( BACKPRESS_PATH . 'functions.core.php' ); 
  require_once( BACKPRESS_PATH . 'functions.compat.php' ); 
  require_once( BACKPRESS_PATH . 'functions.formatting.php' ); 

// WP_Error

  	require_once( BACKPRESS_PATH . 'class.wp-error.php' ); 
/**
 * Set up database parameters based on config and initialise
 */

/**
 * Define the full path to the database class
 */
/**
 * Define the name of the database class
 */

/**
	 * Define BackPress Database errors if not already done - no localisation at this stage
	 */
// Load the database class

  	require_once( BB_DATABASE_CLASS_INCLUDE ); 
// Die if there is no database table prefix
// Setup the global database connection

/**
 * bbPress tables
 */
// Deprecated
// Deprecated
// Deprecated
// Set the prefix on the tables
// Set a site id if there isn't one already
/**
 * Load core bbPress libraries
 */

  require_once( BB_PATH . BB_INC . 'functions.bb-core.php' ); 
  require_once( BB_PATH . BB_INC . 'functions.bb-forums.php' ); 
  require_once( BB_PATH . BB_INC . 'functions.bb-topics.php' ); 
  require_once( BB_PATH . BB_INC . 'functions.bb-posts.php' ); 
  require_once( BB_PATH . BB_INC . 'functions.bb-topic-tags.php' ); 
  require_once( BB_PATH . BB_INC . 'functions.bb-users.php' ); 
  require_once( BB_PATH . BB_INC . 'functions.bb-meta.php' ); 
  require_once( BB_PATH . BB_INC . 'class.bb-query.php' ); 
  require_once( BB_PATH . BB_INC . 'class.bb-walker.php' ); 

/**
 * Load API and object handling BackPress libraries
 */

// Plugin API

  	require_once( BACKPRESS_PATH . 'functions.plugin-api.php' ); 
// Shortcodes API

  	require_once( BACKPRESS_PATH . 'functions.shortcodes.php' ); 
/**
 * Define the full path to the object cache functions include
 */
// See if a caching class is already loaded (by WordPress)

// Load the object cache class
  	require_once( BB_OBJECT_CACHE_FUNCTIONS_INCLUDE ); 
// Instantiate the $wp_object_cache object using wp_cache_init()

// Clear WordPress cache if it exists already - maybe should save and re-load?

/**
 * Load mapping class for BackPress to store options
 */
  require_once( BB_PATH . BB_INC . 'class.bp-options.php' ); 
  require_once( BACKPRESS_PATH . 'functions.bp-options.php' ); 

/**
 * Load WP_Http class
 */

  	require_once( BACKPRESS_PATH . 'class.wp-http.php' ); 
/**
 * Determine language settings and load i10n libraries as required
 */

/**
 * The full path to the directory containing language files
 */
// User has set old constant

// absolute path with trailing slash

/**
 * The language in which to display bbPress
 */

// User has set old constant
  	require_once( BACKPRESS_PATH . 'pomo/mo.php' ); 
// Is WordPress loaded
// Only load this if WordPress isn't loaded

  	require_once( BACKPRESS_PATH . 'functions.kses.php' ); 

  require_once( BB_PATH . BB_INC . 'functions.bb-l10n.php' ); 

/**
 * Routines related to installation
 */

// Load BB_CHANNELS_INCLUDE if it exists, must be done before the install is completed

  	require_once( BB_CHANNELS_INCLUDE ); 
// If there is no forum table in the database then redirect to the installer
  	require_once( BB_PATH . BB_INC . 'functions.bb-pluggable.php' ); 
// Setup some variables in the $bb class if they don't exist - some of these are deprecated

// Disable plugins during installation

/**
 * Load additional bbPress libraries
 */

  require_once( BB_PATH . BB_INC . 'functions.bb-formatting.php' ); 
  require_once( BB_PATH . BB_INC . 'functions.bb-template.php' ); 
  require_once( BB_PATH . BB_INC . 'functions.bb-capabilities.php' ); 
  require_once( BB_PATH . BB_INC . 'class.bb-pingbacks.php' ); 

// Cache options from the database

/**
 * Set the URI and derivitaves
 */
// Used when setting up cookie domain

// Used when setting up cookie paths
// Backwards compatibility
// These were never set in the database

// We need both to build a uri

// Die if no URI
/**
 * BB_FORCE_SSL_USER_FORMS - Whether to force use of ssl on user forms like login, registration and profile editing
 */

/**
 * BB_FORCE_SSL_ADMIN - Whether to force use of ssl in the admin area
 */

// Load default filters
  require_once( BB_PATH . BB_INC . 'defaults.bb-filters.php' ); 

// Load default scripts
  require_once( BB_PATH . BB_INC . 'functions.bb-script-loader.php' ); 

// Sanitise external input

/**
 * Define theme and plugin constants
 */

/**
 * Full path to the location of the core plugins directory
 */
/**
 * Full URL of the core plugins directory
 */
/**
 * Full path to the location of the core themes directory
 */
/**
 * Full URL of the core themes directory
 */
/**
 * The default theme
 */
/**
 * Full path to the location of the default theme directory
 */
/**
 * Full URL of the default theme directory
 */
/**
 * Full path to the location of the user plugins directory
 */
// User has set old constant

/**
 * Full URL of the user plugins directory
 */
// User has set old constant

/**
 * Full path to the location of the user themes directory
 */
// User has set old constant

/**
 * Full URL of the user themes directory
 */
// User has set old constant

/**
 * Look-up arrays provide easier access to arbitrary plugin and theme locations
 */

// Don't accept a plugin location called "all". Unlikely, but really not desirable.

/**
 * Add custom tables if present
 */

// Resolve the various ways custom user tables might be setup
// Add custom databases if required

// Add custom tables if required

/**
 * Sort out cookies so they work with WordPress (if required)
 * Note that database integration is no longer a pre-requisite for cookie integration
 */

// Deprecated setting

// Deprecated setting

// Cookie path was set before integration logic above
// Deprecated settings

// This is a best guess only, should be manually set to match WP_PLUGIN_URL

/**
 * Should be exactly the same as the default value of the KEYS in bb-config-sample.php
 * @since 1.0
 */
/**
 * Initialise localisation
 */

// Load the default text localization domain.
// Pull in locale data after loading text domain.
  require_once( BB_PATH . BB_INC . 'class.bb-locale.php' ); 

/**
 * Localisation object
 */
/**
 * Remaining BackPress
 */

// WP_Pass

  	require_once( BACKPRESS_PATH . 'class.wp-pass.php' ); 
// WP_Users

  	require_once( BACKPRESS_PATH . 'class.wp-users.php' ); 
  	require_once( BACKPRESS_PATH . 'class.bp-roles.php' ); 
/**
 * BP_Roles object
 */
// BP_User

  	require_once( BACKPRESS_PATH . 'class.bp-user.php' ); 
// WP_Auth

  	require_once( BACKPRESS_PATH . 'class.wp-auth.php' ); 
/**
	 * The current cookie version
	 *
	 * Version 1 is for WordPress >= 2.6 and < 2.8
	 * Version 2 is for Wordpress >= 2.8
	 */
/**
	 * WP_Auth object
	 */

/**
 * Current user object
 */
// WP_Scripts/WP_Styles

  	require_once( BACKPRESS_PATH . 'class.wp-dependencies.php' ); 

  	require_once( BACKPRESS_PATH . 'class.wp-scripts.php' ); 
  	require_once( BACKPRESS_PATH . 'functions.wp-scripts.php' ); 

  	require_once( BACKPRESS_PATH . 'class.wp-styles.php' ); 
  	require_once( BACKPRESS_PATH . 'functions.wp-styles.php' ); 
// WP_Taxonomy

  	require_once( BACKPRESS_PATH . 'class.wp-taxonomy.php' ); 
  	require_once( BB_PATH . BB_INC . 'class.bb-taxonomy.php' ); 
// Clean slate
// exists, but it's not good enough, translate it

// preserve the references

do_action( 'bb_options_loaded' );   

/**
 * Load deprecated constants and functions
 */

// Skip loading of deprecated stuff unless specifically requested

/**
	 * Define deprecated constants for plugin compatibility
	 * $deprecated_constants below is a complete array of old constants and their replacements
	 */
// only define if new one is defined

/**
	 * Load deprecated functions
	 */
  	require_once( BB_PATH . BB_INC . 'functions.bb-deprecated.php' ); 

/**
	 * Old cache global object for backwards compatibility
	 */

/**
 * Load active template functions.php file
 */
  	require_once( $template_functions_include ); 

/**
 * Load Plugins
 */

// Skip plugin loading in "safe" mode

// Autoloaded "underscore" plugins
  			require_once( $_plugin ); 
	do_action( 'bb_underscore_plugins_loaded' );   

// Normal plugins

// The plugin entry in the database is invalid

// Not likely
// $plugin has .., :, etc.
// The plugin isn't there

  			require_once( $_directory . $_plugin ); 

	do_action( 'bb_plugins_loaded' );   
  require_once( BB_PATH . BB_INC . 'functions.bb-pluggable.php' ); 

/**
 * Reference to $wp_roles
 */

do_action( 'bb_got_roles' );   

/**
 * Create an API hook to run on shutdown
 */
	do_action( 'bb_shutdown' );   
/**
 * Get details of the current user
 */

/**
 * Initialise CRON
 */
  	require_once( BACKPRESS_PATH . 'functions.wp-cron.php' ); 

/**
 * The currently viewed page number
 */
/**
 * Initialisation complete API hook
 */

do_action( 'bb_init' );   

/**
 * Block user if they deserve it
 */

/**
 * Send HTTP headers
 */