/inc/config.php

<?php

/*
 *  Copyright (c) 2010-2013 Tinyboard Development Group
 *  
 *  WARNING: This is a project-wide configuration file and is overwritten when upgrading to a newer
 *  version of Tinyboard. Please leave this file unchanged, or it will be a lot harder for you to upgrade.
 *  If you would like to make instance-specific changes to your own setup, please use instance-config.php.
 *
 *  This is the default configuration. You can copy values from here and use them in
 *  your instance-config.php
 *
 *  You can also create per-board configuration files. Once a board is created, locate its directory and
 *  create a new file named config.php (eg. b/config.php). Like instance-config.php, you can copy values
 *  from here and use them in your per-board configuration files.
 *
 *  Some directives are commented out. This is either because they are optional and examples, or because
 *  they are "optionally configurable", and given their default values by Tinyboard's code later if unset.
 *
 *  More information: http://tinyboard.org/docs/?p=Config
 *
 *  Tinyboard documentation: http://tinyboard.org/docs/
 *
 */

	defined('TINYBOARD') or exit;

/*
 * =======================
 *  General/misc settings
 * =======================
 */

	// Global announcement -- the very simple version.
	// This used to be wrongly named $config['blotter'] (still exists as an alias).
	// $config['global_message'] = 'This is an important announcement!';
	$config['blotter'] = &$config['global_message'];

	// Shows some extra information at the bottom of pages. Good for development/debugging.
	$config['debug'] = false;
	// For development purposes. Displays (and "dies" on) all errors and warnings. Turn on with the above.
	$config['verbose_errors'] = true;
	// EXPLAIN all SQL queries (when in debug mode).
	$config['debug_explain'] = false;

	// Directory where temporary files will be created.
	$config['tmp'] = sys_get_temp_dir();

	// The HTTP status code to use when redirecting. http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html
	// Can be either 303 "See Other" or 302 "Found". (303 is more correct but both should work.)
	// There is really no reason for you to ever need to change this.
	$config['redirect_http'] = 303;

	// A tiny text file in the main directory indicating that the script has been ran and the board(s) have
	// been generated. This keeps the script from querying the database and causing strain when not needed.
	$config['has_installed'] = '.installed';

	// Use syslog() for logging all error messages and unauthorized login attempts.
	$config['syslog'] = false;

	// Use `host` via shell_exec() to lookup hostnames, avoiding query timeouts. May not work on your system.
	// Requires safe_mode to be disabled.
	$config['dns_system'] = false;

	// Check validity of the reverse DNS of IP addresses. Highly recommended.
	$config['fcrdns'] = true;

	// When executing most command-line tools (such as `convert` for ImageMagick image processing), add this
	// to the environment path (seperated by :).
	$config['shell_path'] = '/usr/local/bin';

/*
 * ====================
 *  Database settings
 * ====================
 */

	// Database driver (http://www.php.net/manual/en/pdo.drivers.php)
	// Only MySQL is supported by Tinyboard at the moment, sorry.
	$config['db']['type'] = 'mysql';
	// Hostname, IP address or Unix socket (prefixed with ":")
	$config['db']['server'] = 'localhost';
	// Example: Unix socket
	// $config['db']['server'] = ':/tmp/mysql.sock';
	// Login
	$config['db']['user'] = '';
	$config['db']['password'] = '';
	// Tinyboard database
	$config['db']['database'] = '';
	// Table prefix (optional)
	$config['db']['prefix'] = '';
	// Use a persistent database connection when possible
	$config['db']['persistent'] = false;
	// Anything more to add to the DSN string (eg. port=xxx;foo=bar)
	$config['db']['dsn'] = '';
	// Connection timeout duration in seconds
	$config['db']['timeout'] = 30;

/*
 * ====================
 *  Cache, lock and queue settings
 * ====================
 */

	/*
	 * On top of the static file caching system, you can enable the additional caching system which is
	 * designed to minimize SQL queries and can significantly increase speed when posting or using the 
	 * moderator interface. APC is the recommended method of caching.
	 *
	 * http://tinyboard.org/docs/index.php?p=Config/Cache
	 */

	$config['cache']['enabled'] = false;
	// $config['cache']['enabled'] = 'xcache';
	// $config['cache']['enabled'] = 'apc';
	// $config['cache']['enabled'] = 'memcached';
	// $config['cache']['enabled'] = 'redis';
	// $config['cache']['enabled'] = 'fs';

	// Timeout for cached objects such as posts and HTML.
	$config['cache']['timeout'] = 60 * 60 * 48; // 48 hours

	// Optional prefix if you're running multiple Tinyboard instances on the same machine.
	$config['cache']['prefix'] = '';

	// Memcached servers to use. Read more: http://www.php.net/manual/en/memcached.addservers.php
	$config['cache']['memcached'] = array(
		array('localhost', 11211)
	);

	// Redis server to use. Location, port, password, database id.
	// Note that Tinyboard may clear the database at times, so you may want to pick a database id just for
	// Tinyboard to use.
	$config['cache']['redis'] = array('localhost', 6379, '', 1);

	// EXPERIMENTAL: Should we cache configs? Warning: this changes board behaviour, i'd say, a lot.
	// If you have any lambdas/includes present in your config, you should move them to instance-functions.php
	// (this file will be explicitly loaded during cache hit, but not during cache miss).
	$config['cache_config'] = false;

	// Define a lock driver.
	$config['lock']['enabled'] = 'fs';

	// Define a queue driver.
	$config['queue']['enabled'] = 'fs'; // xD

/*
 * ====================
 *  Cookie settings
 * ====================
 */

	// Used for moderation login.
	$config['cookies']['mod'] = 'mod';

	// Used for communicating with Javascript; telling it when posts were successful.
	$config['cookies']['js'] = 'serv';

	// Cookies path. Defaults to $config['root']. If $config['root'] is a URL, you need to set this. Should
	// be '/' or '/board/', depending on your installation.
	// $config['cookies']['path'] = '/';
	// Where to set the 'path' parameter to $config['cookies']['path'] when creating cookies. Recommended.
	$config['cookies']['jail'] = true;

	// How long should the cookies last (in seconds). Defines how long should moderators should remain logged
	// in (0 = browser session).
	$config['cookies']['expire'] = 60 * 60 * 24 * 30 * 6; // ~6 months

	// Make this something long and random for security.
	$config['cookies']['salt'] = 'abcdefghijklmnopqrstuvwxyz09123456789!@#$%^&*()';

	// Whether or not you can access the mod cookie in JavaScript. Most users should not need to change this.
	$config['cookies']['httponly'] = true;

	// Used to salt secure tripcodes ("##trip") and poster IDs (if enabled).
	$config['secure_trip_salt'] = ')(*&^%$#@!98765432190zyxwvutsrqponmlkjihgfedcba';

/*
 * ====================
 *  Flood/spam settings
 * ====================
 */

	/*
	 * To further prevent spam and abuse, you can use DNS blacklists (DNSBL). A DNSBL is a list of IP
	 * addresses published through the Internet Domain Name Service (DNS) either as a zone file that can be
	 * used by DNS server software, or as a live DNS zone that can be queried in real-time.
	 *
	 * Read more: http://tinyboard.org/docs/?p=Config/DNSBL
	 */

	// Prevents most Tor exit nodes from making posts. Recommended, as a lot of abuse comes from Tor because
	// of the strong anonymity associated with it.
	$config['dnsbl'][] = array('exitnodes.tor.dnsbl.sectoor.de', 1);

	// http://www.sorbs.net/using.shtml
	// $config['dnsbl'][] = array('dnsbl.sorbs.net', array(2, 3, 4, 5, 6, 7, 8, 9));

	// http://www.projecthoneypot.org/httpbl.php
	// $config['dnsbl'][] = array('<your access key>.%.dnsbl.httpbl.org', function($ip) {
	//	$octets = explode('.', $ip);
	//	
	//	// days since last activity
	//	if ($octets[1] > 14)
	//		return false;
	//	
	//	// "threat score" (http://www.projecthoneypot.org/threat_info.php)
	//	if ($octets[2] < 5)
	//		return false;
	//	
	//	return true;
	// }, 'dnsbl.httpbl.org'); // hide our access key

	// Skip checking certain IP addresses against blacklists (for troubleshooting or whatever)
	$config['dnsbl_exceptions'][] = '127.0.0.1';

	/*
	 * Introduction to Tinyboard's spam filter:
	 *
	 * In simple terms, whenever a posting form on a page is generated (which happens whenever a
	 * post is made), Tinyboard will add a random amount of hidden, obscure fields to it to
	 * confuse bots and upset hackers. These fields and their respective obscure values are
	 * validated upon posting with a 160-bit "hash". That hash can only be used as many times
	 * as you specify; otherwise, flooding bots could just keep reusing the same hash.
	 * Once a new set of inputs (and the hash) are generated, old hashes for the same thread
	 * and board are set to expire. Because you have to reload the page to get the new set
	 * of inputs and hash, if they expire too quickly and more than one person is viewing the
	 * page at a given time, Tinyboard would return false positives (depending on how long the
	 * user sits on the page before posting). If your imageboard is quite fast/popular, set
	 * $config['spam']['hidden_inputs_max_pass'] and $config['spam']['hidden_inputs_expire'] to
	 * something higher to avoid false positives.
	 *
	 * See also: http://tinyboard.org/docs/?p=Your_request_looks_automated
	 *
	 */

	// Number of hidden fields to generate.
	$config['spam']['hidden_inputs_min'] = 4;
	$config['spam']['hidden_inputs_max'] = 12;

	// How many times can a "hash" be used to post?
	$config['spam']['hidden_inputs_max_pass'] = 12;

	// How soon after regeneration do hashes expire (in seconds)?
	$config['spam']['hidden_inputs_expire'] = 60 * 60 * 3; // three hours
	
	// Whether to use Unicode characters in hidden input names and values.
	$config['spam']['unicode'] = true;

	// These are fields used to confuse the bots. Make sure they aren't actually used by Tinyboard, or it won't work.
	$config['spam']['hidden_input_names'] = array(
		'user',
		'username',
		'login',
		'search',
		'q',
		'url',
		'firstname',
		'lastname',
		'text',
		'message'
	);

	// Always update this when adding new valid fields to the post form, or EVERYTHING WILL BE DETECTED AS SPAM!
	$config['spam']['valid_inputs'] = array(
		'hash',
		'board',
		'thread',
		'mod',
		'name',
		'email',
		'subject',
		'post',
		'body',
		'password',
		'sticky',
		'lock',
		'raw',
		'embed',
		'recaptcha_challenge_field',
		'recaptcha_response_field',
		'captcha_cookie',
		'captcha_text',
		'spoiler',
		'page',
		'file_url',
		'json_response',
		'user_flag',
		'no_country',
		'tag'
	);

	
	
	/* Uses are you a human to stop automated requests to make boards disabled by default
	 * if you wish to use 'are you a human' to block automated board creation requests
	
	 * to use AYAH you must enter your 'AYAH_PUBLISHER_KEY' and your 'AYAH_SCORING_KEY' in
	 * the configuration file for AYAH. The config file for AYAH
         * is located in the following directory:'/inc/lib/ayah/ayah_config.php'
	 */
	$config['ayah_enabled'] = false;
	
	// Enable reCaptcha to make spam even harder. Rarely necessary.
	$config['recaptcha'] = false;
	// Enable reCaptcha on create.php to prevent automated requests.
	$config['cbRecaptcha'] = false;

	// Public and private key pair from https://www.google.com/recaptcha/admin/create
	$config['recaptcha_public'] = '6LcXTcUSAAAAAKBxyFWIt2SO8jwx4W7wcSMRoN3f';
	$config['recaptcha_private'] = '6LcXTcUSAAAAAOGVbVdhmEM1_SyRF4xTKe8jbzf_';

	$config['captcha'] = array();

	// Enable custom captcha provider
	$config['captcha']['enabled'] = false;

	// Custom CAPTCHA provider general settings

	// Captcha expiration:
	$config['captcha']['expires_in'] = 120; // 120 seconds

	// Captcha length:
	$config['captcha']['length'] = 6;

	/* 
	 * Custom captcha provider path (You will need to change these depending on your configuration! It cannot be
	 * automatically determined because provider_check requires curl which needs to know the domain of your site.)
	 * 
	 * Specify yourimageboard.com/$config['root']/8chan-captcha/entrypoint.php for the default provider or write your own
	 */
	$config['captcha']['provider_get']   = 'http://localhost/8chan-captcha/entrypoint.php';
	$config['captcha']['provider_check'] = 'http://localhost/8chan-captcha/entrypoint.php';

	// Custom captcha extra field (eg. charset)
	$config['captcha']['extra'] = 'abcdefghijklmnopqrstuvwxyz';


	/*
	 * Custom filters detect certain posts and reject/ban accordingly. They are made up of a condition and an
	 * action (for when ALL conditions are met). As every single post has to be put through each filter,
	 * having hundreds probably isn't ideal as it could slow things down.
	 *
	 * By default, the custom filters array is populated with basic flood prevention conditions. This
	 * includes forcing users to wait at least 5 seconds between posts. To disable (or amend) these flood
	 * prevention settings, you will need to empty the $config['filters'] array first. You can do so by
	 * adding "$config['filters'] = array();" to inc/instance-config.php. Basic flood prevention used to be
	 * controlled solely by config variables such as $config['flood_time'] and $config['flood_time_ip'], and
	 * it still is, as long as you leave the relevant $config['filters'] intact. These old config variables
	 * still exist for backwards-compatability and general convenience.
	 *
	 * Read more: http://tinyboard.org/docs/index.php?p=Config/Filters
	 */

	// Minimum time between between each post by the same IP address.
	$config['flood_time'] = 10;
	// Minimum time between between each post with the exact same content AND same IP address.
	$config['flood_time_ip'] = 120;
	// Same as above but by a different IP address. (Same content, not necessarily same IP address.)
	$config['flood_time_same'] = 30;

	// Minimum time between posts by the same IP address (all boards).
	$config['filters'][] = array(
		'condition' => array(
			'flood-match' => array('ip'), // Only match IP address
			'flood-time' => &$config['flood_time']
		),
		'action' => 'reject',
		'message' => &$config['error']['flood']
	);

	// Minimum time between posts by the same IP address with the same text.
	$config['filters'][] = array(
		'condition' => array(
			'flood-match' => array('ip', 'body'), // Match IP address and post body
			'flood-time' => &$config['flood_time_ip'],
			'!body' => '/^$/', // Post body is NOT empty
		),
		'action' => 'reject',
		'message' => &$config['error']['flood']
	);

	// Minimum time between posts with the same text. (Same content, but not always the same IP address.)
	/*$config['filters'][] = array(
		'condition' => array(
			'flood-match' => array('body'), // Match only post body
			'flood-time' => &$config['flood_time_same'],
			'!body' => '/^$/', // Post body is NOT empty
		),
		'action' => 'reject',
		'message' => &$config['error']['flood']
	);*/

	// Example: Minimum time between posts with the same file hash.
	// $config['filters'][] = array(
	// 	'condition' => array(
	// 		'flood-match' => array('file'), // Match file hash
	// 		'flood-time' => 60 * 2 // 2 minutes minimum
	// 	),
	// 	'action' => 'reject',
	// 	'message' => &$config['error']['flood']
	// );

	// Example: Use the "flood-count" condition to only match if the user has made at least two posts with
	// the same content and IP address in the past 2 minutes.
	// $config['filters'][] = array(
	// 	'condition' => array(
	// 		'flood-match' => array('ip', 'body'), // Match IP address and post body
	// 		'flood-time' => 60 * 2, // 2 minutes
	// 		'flood-count' => 2 // At least two recent posts
	// 	),
	// 	'!body' => '/^$/',
	// 	'action' => 'reject',
	// 	'message' => &$config['error']['flood']
	// );

	// Example: Blocking an imaginary known spammer, who keeps posting a reply with the name "surgeon",
	// ending his posts with "regards, the surgeon" or similar.
	// $config['filters'][] = array(
	// 	'condition' => array(
	// 		'name' => '/^surgeon$/',
	// 		'body' => '/regards,\s+(the )?surgeon$/i',
	// 		'OP' => false
	// 	),
	// 	'action' => 'reject',
	// 	'message' => 'Go away, spammer.'
	// );

	// Example: Same as above, but issuing a 3-hour ban instead of just reject the post and
	// add an IP note with the message body
	// $config['filters'][] = array(
	// 	'condition' => array(
	// 		'name' => '/^surgeon$/',
	// 		'body' => '/regards,\s+(the )?surgeon$/i',
	// 		'OP' => false
	// 	),
	// 	'action' => 'ban',
	//	'add_note' => true,
	// 	'expires' => 60 * 60 * 3, // 3 hours
	// 	'reason' => 'Go away, spammer.'
	// );

	// Example: PHP 5.3+ (anonymous functions)
	// There is also a "custom" condition, making the possibilities of this feature pretty much endless.
	// This is a bad example, because there is already a "name" condition built-in.
	// $config['filters'][] = array(
	// 	'condition' => array(
	// 		'body' => '/h$/i',
	// 		'OP' => false,
	// 		'custom' => function($post) {
	// 			if($post['name'] == 'Anonymous')
	// 				return true;
	// 			else
	// 				return false;
	// 		}
	// 	),
	// 	'action' => 'reject'
	// );
	
	// Filter flood prevention conditions ("flood-match") depend on a table which contains a cache of recent
	// posts across all boards. This table is automatically purged of older posts, determining the maximum
	// "age" by looking at each filter. However, when determining the maximum age, Tinyboard does not look
	// outside the current board. This means that if you have a special flood condition for a specific board
	// (contained in a board configuration file) which has a flood-time greater than any of those in the
	// global configuration, you need to set the following variable to the maximum flood-time condition value.
	// $config['flood_cache'] = 60 * 60 * 24; // 24 hours

/*
 * ====================
 *  Post settings
 * ====================
 */

	//New thread captcha
	//Require solving a captcha to post a thread. 
	//Default off.
	$config['new_thread_capt'] = false;
	
	// Do you need a body for your reply posts?
	$config['force_body'] = false;
	// Do you need a user or country flag for your posts?
	$config['force_flag'] = false;
	// Do you need a body for new threads?
	$config['force_body_op'] = true;
	// Require an image for threads?
	$config['force_image_op'] = true;
	// Require a subject for threads?
	$config['force_subject_op'] = false;

	// Strip superfluous new lines at the end of a post.
	$config['strip_superfluous_returns'] = true;
	// Strip combining characters from Unicode strings (eg. "Zalgo").
	$config['strip_combining_chars'] = true;

	// Maximum post body length.
	$config['max_body'] = 1800;
	// Maximum number of newlines. (0 for unlimited)
	$config['max_newlines'] = 0;
	// Maximum number of post body lines to show on the index page.
	$config['body_truncate'] = 15;
	// Maximum number of characters to show on the index page.
	$config['body_truncate_char'] = 2500;

	// Typically spambots try to post many links. Refuse a post with X links?
	$config['max_links'] = 20;
	// Maximum number of cites per post (prevents abuse, as more citations mean more database queries).
	$config['max_cites'] = 45;
	// Maximum number of cross-board links/citations per post.
	$config['max_cross'] = $config['max_cites'];

	// Track post citations (>>XX). Rebuilds posts after a cited post is deleted, removing broken links.
	// Puts a little more load on the database.
	$config['track_cites'] = true;

	// Maximum filename length (will be truncated).
	$config['max_filename_len'] = 255;
	// Maximum filename length to display (the rest can be viewed upon mouseover).
	$config['max_filename_display'] = 30;

	// Allow users to delete their own posts?
	$config['allow_delete'] = true;
	// How long after posting should you have to wait before being able to delete that post? (In seconds.)
	$config['delete_time'] = 10;
	// Reply limit (stops bumping thread when this is reached).
	$config['reply_limit'] = 250;

	// Image hard limit (stops allowing new image replies when this is reached if not zero).
	$config['image_hard_limit'] = 0;
	// Reply hard limit (stops allowing new replies when this is reached if not zero).
	$config['reply_hard_limit'] = 0;


	$config['robot_enable'] = false;
	// Strip repeating characters when making hashes.
	$config['robot_strip_repeating'] = true;
	// Enabled mutes? Tinyboard uses ROBOT9000's original 2^x implementation where x is the number of times
	// you have been muted in the past.
	$config['robot_mute'] = true;
	// How long before Tinyboard forgets about a mute?
	$config['robot_mute_hour'] = 336; // 2 weeks
	// If you want to alter the algorithm a bit. Default value is 2.
	$config['robot_mute_multiplier'] = 2; // (n^x where x is the number of previous mutes)
	$config['robot_mute_descritpion'] = _('You have been muted for unoriginal content.');

	// Automatically convert things like "..." to Unicode characters ("…").
	$config['auto_unicode'] = true;
	// Whether to turn URLs into functional links.
	$config['markup_urls'] = true;

	// Optional URL prefix for links (eg. "http://anonym.to/?").
	$config['link_prefix'] = ''; 
	$config['url_ads'] = &$config['link_prefix'];	 // leave alias
	
	// Allow "uploading" images via URL as well. Users can enter the URL of the image and then Tinyboard will
	// download it. Not usually recommended.
	$config['allow_upload_by_url'] = false;
	// The timeout for the above, in seconds.
	$config['upload_by_url_timeout'] = 15;

	// A wordfilter (sometimes referred to as just a "filter" or "censor") automatically scans users’ posts
	// as they are submitted and changes or censors particular words or phrases.

	// For a normal string replacement:
	// $config['wordfilters'][] = array('cat', 'dog');	
	// Advanced raplcement (regular expressions):
	// $config['wordfilters'][] = array('/ca[rt]/', 'dog', true); // 'true' means it's a regular expression

	// Always act as if the user had typed "noko" into the email field.
	$config['always_noko'] = false;

	// Example: Custom tripcodes. The below example makes a tripcode of "#test123" evaluate to "!HelloWorld".
	// $config['custom_tripcode']['#test123'] = '!HelloWorld';
	// Example: Custom secure tripcode.
	// $config['custom_tripcode']['##securetrip'] = '!!somethingelse';

	// Allow users to mark their image as a "spoiler" when posting. The thumbnail will be replaced with a
	// static spoiler image instead (see $config['spoiler_image']).
	$config['spoiler_images'] = false;

	// With the following, you can disable certain superfluous fields or enable "forced anonymous".

	// When true, all names will be set to $config['anonymous'].
	$config['field_disable_name'] = false;
	// When true, there will be no email field.
	$config['field_disable_email'] = false;
	// When true, there will be no subject field.
	$config['field_disable_subject'] = false;
	// When true, there will be no subject field for replies.
	$config['field_disable_reply_subject'] = &$config['field_disable_name'];
	// When true, a blank password will be used for files (not usable for deletion).
	$config['field_disable_password'] = false;

	// When true, users are instead presented a selectbox for email. Contains, blank, noko and sage.
	$config['field_email_selectbox'] = &$config['field_disable_name'];

	// Prevent users from uploading files.
	$config['disable_images'] = false;

	// When true, the sage won't be displayed
	$config['hide_sage'] = false;

	// Attach country flags to posts.
	$config['country_flags'] = false;

	// Allow the user to decide whether or not he wants to display his country
	$config['allow_no_country'] = false;

	// Load all country flags from one file
	$config['country_flags_condensed'] = true;
	$config['country_flags_condensed_css'] = 'static/flags/flags.css';

	// Allow the user choose a /pol/-like user_flag that will be shown in the post. For the user flags, please be aware
	// that you will have to disable BOTH country_flags and contry_flags_condensed optimization (at least on a board
	// where they are enabled).
	$config['user_flag'] = false;
	
	// List of user_flag the user can choose. Flags must be placed in the directory set by $config['uri_flags']
	$config['user_flags'] = array();
	/* example: 
	$config['user_flags'] = array (
		'nz' => 'Nazi',
		'cm' => 'Communist',
		'eu' => 'Europe'
	);
	*/

	// Allow dice rolling: an email field of the form "dice XdY+/-Z" will result in X Y-sided dice rolled and summed,
	// with the modifier Z added, with the result displayed at the top of the post body.
	$config['allow_roll'] = false;

	$config['board_locked'] = false;
	
/*
* ====================
*  Ban settings
* ====================
*/

	// Require users to see the ban page at least once for a ban even if it has since expired.
	$config['require_ban_view'] = true;

	// Show the post the user was banned for on the "You are banned" page.
	$config['ban_show_post'] = false;

	// Optional HTML to append to "You are banned" pages. For example, you could include instructions and/or
	// a link to an email address or IRC chat room to appeal the ban.
	$config['ban_page_extra'] = '';

	// Allow users to appeal bans through Tinyboard.
	$config['ban_appeals'] = false;

	// Do not allow users to appeal bans that are shorter than this length (in seconds).
	$config['ban_appeals_min_length'] = 60 * 60 * 6; // 6 hours

	// How many ban appeals can be made for a single ban?
	$config['ban_appeals_max'] = 1;
	
	// Blacklisted board names. Default values to protect existing folders in the core codebase.
	$config['banned_boards'] = array(
		'.git',
		'inc',
		'js',
		'static',
		'stylesheets',
		'templates',
		'tools',
		'dmca',
		'transparency',
		'vendor'
	);

	// Show moderator name on ban page.
	$config['show_modname'] = false;

/*
 * ====================
 *  Markup settings
 * ====================
 */

	// JIS ASCII art. This *must* be the first markup or it won't work.
	$config['markup'][] = array(
		"/\[(aa|code)\](.+?)\[\/(?:aa|code)\]/ms", 
		function($matches) {
			$markupchars = array('_', '\'', '~', '*', '=', '-');
			$replacement = $markupchars;
			array_walk($replacement, function(&$v) {
				$v = "&#".ord($v).";";
			});

			// These are hacky fixes for ###board-tags###, ellipses and >quotes.
			$markupchars[] = '###';
			$replacement[] = '&#35;&#35;&#35;';
			$markupchars[] = '&gt;';
			$replacement[] = '&#62;';
			$markupchars[] = '...';
			$replacement[] = '..&#46;';

			if ($matches[1] === 'aa') {
				return '<span class="aa">' . str_replace($markupchars, $replacement, $matches[2]) . '</span>';
			} else {
				return str_replace($markupchars, $replacement, $matches[0]);
			}
		}
	);

	// "Wiki" markup syntax ($config['wiki_markup'] in pervious versions):
	$config['markup'][] = array("/'''(.+?)'''/", "<strong>\$1</strong>");
	$config['markup'][] = array("/''(.+?)''/", "<em>\$1</em>");
	$config['markup'][] = array("/\*\*(.+?)\*\*/", "<span class=\"spoiler\">\$1</span>");
	$config['markup'][] = array("/^[ |\t]*==(.+?)==[ |\t]*$/m", "<span class=\"heading\">\$1</span>");

	// Highlight PHP code wrapped in <code> tags (PHP 5.3+)
	// $config['markup'][] = array(
	// 	'/^&lt;code&gt;(.+)&lt;\/code&gt;/ms',
	// 	function($matches) {
	// 		return highlight_string(html_entity_decode($matches[1]), true);
	// 	}
	// );

	// Repair markup with HTML Tidy. This may be slower, but it solves nesting mistakes. Tinyboad, at the
	// time of writing this, can not prevent out-of-order markup tags (eg. "**''test**'') without help from
	// HTML Tidy.
	$config['markup_repair_tidy'] = false;

	// Always regenerate markup. This isn't recommended and should only be used for debugging; by default,
	// Tinyboard only parses post markup when it needs to, and keeps post-markup HTML in the database. This
	// will significantly impact performance when enabled.
	$config['always_regenerate_markup'] = false;

/*
 * ====================
 *  Image settings
 * ====================
 */
	// Maximum number of images allowed. Increasing this number enabled multi image.
	// If you make it more than 1, make sure to enable the below script for the post form to change.
	// $config['additional_javascript'][] = 'js/multi_image.js';
	$config['max_images'] = 1;

	// Method to use for determing the max filesize. 
	// "split" means that your max filesize is split between the images. For example, if your max filesize
	// is 2MB, the filesizes of all files must add up to 2MB for it to work. 
	// "each" means that each file can be 2MB, so if your max_images is 3, each post could contain 6MB of 
	// images. "split" is recommended.
	$config['multiimage_method'] = 'split';

	// For resizing, maximum thumbnail dimensions.
	$config['thumb_width'] = 255;
	$config['thumb_height'] = 255;
	// Maximum thumbnail dimensions for thread (OP) images.
	$config['thumb_op_width'] = 255;
	$config['thumb_op_height'] = 255;

	// Thumbnail extension ("png" recommended). Leave this empty if you want the extension to be inherited
	// from the uploaded file.
	$config['thumb_ext'] = 'png';

	// Maximum amount of animated GIF frames to resize (more frames can mean more processing power). A value
	// of "1" means thumbnails will not be animated. Requires $config['thumb_ext'] to be 'gif' (or blank) and
	//  $config['thumb_method'] to be 'imagick', 'convert', or 'convert+gifsicle'. This value is not
	// respected by 'convert'; will just resize all frames if this is > 1.
	$config['thumb_keep_animation_frames'] = 1;

	/*
	 * Thumbnailing method:
	 *
	 *   'gd'		   PHP GD (default). Only handles the most basic image formats (GIF, JPEG, PNG).
	 *				  GD is a prerequisite for Tinyboard no matter what method you choose.
	 *
	 *   'imagick'	  PHP's ImageMagick bindings. Fast and efficient, supporting many image formats. 
	 *				  A few minor bugs. http://pecl.php.net/package/imagick
	 *
	 *   'convert'	  The command line version of ImageMagick (`convert`). Fixes most of the bugs in
	 *				  PHP Imagick. `convert` produces the best still thumbnails and is highly recommended.
	 *
	 *   'gm'		   GraphicsMagick (`gm`) is a fork of ImageMagick with many improvements. It is more
	 *				  efficient and gets thumbnailing done using fewer resources.
	 *
	 *   'convert+gifscale'
	 *	OR  'gm+gifsicle'  Same as above, with the exception of using `gifsicle` (command line application)
	 *					   instead of `convert` for resizing GIFs. It's faster and resulting animated
	 *					   thumbnails have less artifacts than if resized with ImageMagick.
	 */
	$config['thumb_method'] = 'gd';
	// $config['thumb_method'] = 'convert';

	// Command-line options passed to ImageMagick when using `convert` for thumbnailing. Don't touch the
	// placement of "%s" and "%d".
	$config['convert_args'] = '-size %dx%d %s -thumbnail %dx%d -auto-orient +profile "*" %s';

	// Strip EXIF metadata from JPEG files.
	$config['strip_exif'] = false;
	// Use the command-line `exiftool` tool to strip EXIF metadata without decompressing/recompressing JPEGs.
	// Ignored when $config['redraw_image'] is true. This is also used to adjust the Orientation tag when
	//  $config['strip_exif'] is false and $config['convert_manual_orient'] is true.
	$config['use_exiftool'] = false;
	
	// Redraw the image to strip any excess data (commonly ZIP archives) WARNING: This might strip the
	// animation of GIFs, depending on the chosen thumbnailing method. It also requires recompressing
	// the image, so more processing power is required.
	$config['redraw_image'] = false;
	
	// Automatically correct the orientation of JPEG files using -auto-orient in `convert`. This only works
	// when `convert` or `gm` is selected for thumbnailing. Again, requires more processing power because
	// this basically does the same thing as $config['redraw_image']. (If $config['redraw_image'] is enabled,
	// this value doesn't matter as $config['redraw_image'] attempts to correct orientation too.)
	$config['convert_auto_orient'] = false;
	
	// Is your version of ImageMagick or GraphicsMagick old? Older versions may not include the -auto-orient
	// switch. This is a manual replacement for that switch. This is independent from the above switch;
	// -auto-orrient is applied when thumbnailing too.
	$config['convert_manual_orient'] = false;

	// Regular expression to check for an XSS exploit with IE 6 and 7. To disable, set to false.
	// Details: https://github.com/savetheinternet/Tinyboard/issues/20
	$config['ie_mime_type_detection'] = '/<(?:body|head|html|img|plaintext|pre|script|table|title|a href|channel|scriptlet)/i';

	// Config panel, fileboard: allowed upload extensions
	$config['fileboard_allowed_types'] = array('zip', '7z', 'tar', 'gz', 'bz2', 'xz', 'swf', 'txt', 'pdf', 'torrent');

	// Allowed image file extensions.
	$config['allowed_ext'][] = 'jpg';
	$config['allowed_ext'][] = 'jpeg';
	$config['allowed_ext'][] = 'gif';
	$config['allowed_ext'][] = 'png';
	// $config['allowed_ext'][] = 'svg';

	// Allowed extensions for OP. Inherits from the above setting if set to false. Otherwise, it overrides both allowed_ext and
	// allowed_ext_files (filetypes for downloadable files should be set in allowed_ext_files as well). This setting is useful
	// for creating fileboards.
	$config['allowed_ext_op'] = false;

	// Allowed additional file extensions (not images; downloadable files).
	// $config['allowed_ext_files'][] = 'txt';
	// $config['allowed_ext_files'][] = 'zip';

	// An alternative function for generating image filenames, instead of the default UNIX timestamp.
	// $config['filename_func'] = function($post) {
	//	  return sprintf("%s", time() . substr(microtime(), 2, 3));
	// };

	// Thumbnail to use for the non-image file uploads.
	$config['file_icons']['default'] = 'file.png';
	$config['file_icons']['zip'] = 'zip.png';
	$config['file_icons']['webm'] = 'video.png';
	$config['file_icons']['mp4'] = 'video.png';
	// Example: Custom thumbnail for certain file extension.
	// $config['file_icons']['extension'] = 'some_file.png';

	// Location of above images.
	$config['file_thumb'] = 'static/%s';
	// Location of thumbnail to use for spoiler images.
	$config['spoiler_image'] = 'static/spoiler.png';
	// Location of thumbnail to use for deleted images.
	$config['image_deleted'] = 'static/deleted.png';
	// Location of placeholder image for fileless posts in catalog.
	$config['no_file_image'] = 'static/no-file.png';

	// When a thumbnailed image is going to be the same (in dimension), just copy the entire file and use
	// that as a thumbnail instead of resizing/redrawing.
	$config['minimum_copy_resize'] = false;

	// Maximum image upload size in bytes.
	$config['max_filesize'] = 10 * 1024 * 1024; // 10MB
	// Maximum image dimensions.
	$config['max_width'] = 10000;
	$config['max_height'] = $config['max_width'];
	// Reject duplicate image uploads.
	$config['image_reject_repost'] = true;
	// Reject duplicate image uploads within the same thread. Doesn't change anything if
	//  $config['image_reject_repost'] is true.
	$config['image_reject_repost_in_thread'] = false;

	// Display the aspect ratio of uploaded files.
	$config['show_ratio'] = false;
	// Display the file's original filename.
	$config['show_filename'] = true;

	// WebM Settings
	$config['webm']['use_ffmpeg'] = false;
	$config['webm']['allow_audio'] = false;
	$config['webm']['max_length'] = 120;
	$config['webm']['ffmpeg_path'] = 'ffmpeg';
	$config['webm']['ffprobe_path'] = 'ffprobe';

	// Display image identification links for ImgOps, regex.info/exif, Google Images and iqdb.
	$config['image_identification'] = false;
	// Which of the identification links to display. Only works if $config['image_identification'] is true.
	$config['image_identification_imgops'] = true;
	$config['image_identification_exif'] = true;
	$config['image_identification_google'] = true;
	// Anime/manga search engine.
	$config['image_identification_iqdb'] = false;
	
	// Set this to true if you're using a BSD
	$config['bsd_md5'] = false;

	// Set this to true if you're using Linux and you can execute `md5sum` binary.
	$config['gnu_md5'] = false;

	// Use Tesseract OCR to retrieve text from images, so you can use it as a spamfilter.
	$config['tesseract_ocr'] = false;

	// Tesseract parameters
	$config['tesseract_params'] = '';

	// Tesseract preprocess command
	$config['tesseract_preprocess_command'] = 'convert -monochrome %s -';

	// Max file size for spam filter
	$config['hash_maxsize'] = 800 * 1024;

	// Number of posts in a "View Last X Posts" page
	$config['noko50_count'] = 50;
	// Number of posts a thread needs before it gets a "View Last X Posts" page.
	// Set to an arbitrarily large value to disable.
	$config['noko50_min'] = 100;
/*
 * ====================
 *  Board settings
 * ====================
 */

	// Maximum amount of threads to display per page.
	$config['threads_per_page'] = 10;
	// Maximum number of pages. Content past the last page is automatically purged.
	$config['max_pages'] = 10;
	// Replies to show per thread on the board index page.
	$config['threads_preview'] = 5;
	// Same as above, but for stickied threads.
	$config['threads_preview_sticky'] = 1;

	// How to display the URI of boards. Usually '/%s/' (/b/, /mu/, etc). This doesn't change the URL. Find
	//  $config['board_path'] if you wish to change the URL.
	$config['board_abbreviation'] = '/%s/';

	// The default name (ie. Anonymous). Can be an array - in that case it's picked randomly from the array.
	// Example: $config['anonymous'] = array('Bernd', 'Senpai', 'Jonne', 'ChanPro');
	$config['anonymous'] = 'Anonymous';

	// Number of reports you can create at once.
	$config['report_limit'] = 3;

	// Allow unfiltered HTML in board subtitle. This is useful for placing icons and links.
	$config['allow_subtitle_html'] = false;

/*
 * ====================
 *  Display settings
 * ====================
 */

	// Tinyboard has been translated into a few langauges. See inc/locale for available translations.
	$config['locale'] = 'en'; // (en, ru_RU.UTF-8, fi_FI.UTF-8, pl_PL.UTF-8)

	// Timezone to use for displaying dates/tiems.
	$config['timezone'] = 'America/Los_Angeles';
	// The format string passed to strftime() for displaying dates.
	// http://www.php.net/manual/en/function.strftime.php
	$config['post_date'] = '%m/%d/%y (%a) %H:%M:%S';
	// Same as above, but used for "you are banned' pages.
	$config['ban_date'] = '%A %e %B, %Y';

	// The names on the post buttons. (On most imageboards, these are both just "Post").
	$config['button_newtopic'] = _('New Topic');
	$config['button_reply'] = _('New Reply');

	// Assign each poster in a thread a unique ID, shown by "ID: xxxxx" before the post number.
	$config['poster_ids'] = false;
	// Number of characters in the poster ID (maximum is 40).
	$config['poster_id_length'] = 5;

	// Show thread subject in page title.
	$config['thread_subject_in_title'] = false;

	// Additional lines added to the footer of all pages.
	// $config['footer'][] = _('All trademarks, copyrights, comments, and images on this page are owned by and are the responsibility of their respective parties.');

	// Characters used to generate a random password (with Javascript).
	$config['genpassword_chars'] = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#$%^&*()_+';

	// Optional banner image at the top of every page.
	// $config['url_banner'] = '/banner.php';
	// Banner dimensions are also optional. As the banner loads after the rest of the page, everything may be
	// shifted down a few pixels when it does. Making the banner a fixed size will prevent this.
	// $config['banner_width'] = 300;
	// $config['banner_height'] = 100;

	// Custom stylesheets available for the user to choose. See the "stylesheets/" folder for a list of
	// available stylesheets (or create your own).
	$config['stylesheets']['Yotsuba B'] = ''; // Default; there is no additional/custom stylesheet for this.
	$config['stylesheets']['Yotsuba']   = 'yotsuba.css';
	// $config['stylesheets']['Futaba']    = 'futaba.css';
	// $config['stylesheets']['Dark']      = 'dark.css';
	$config['stylesheets']['Tomorrow']  = 'tomorrow.css';

	// The prefix for each stylesheet URI. Defaults to $config['root']/stylesheets/
	// $config['uri_stylesheets'] = 'http://static.example.org/stylesheets/';

	// The default stylesheet to use.
	$config['default_stylesheet'] = array('Yotsuba B', $config['stylesheets']['Yotsuba B']);

	// Make stylesheet selections board-specific.
	$config['stylesheets_board'] = false;

	// Use Font-Awesome for displaying lock and pin icons, instead of the images in static/.
	// http://fortawesome.github.io/Font-Awesome/icon/pushpin/
	// http://fortawesome.github.io/Font-Awesome/icon/lock/
	$config['font_awesome'] = true;
	$config['font_awesome_css'] = 'stylesheets/font-awesome/css/font-awesome.min.css';

	/*
	 * For lack of a better name, “boardlinks” are those sets of navigational links that appear at the top
	 * and bottom of board pages. They can be a list of links to boards and/or other pages such as status
	 * blogs and social network profiles/pages.
	 *
	 * "Groups" in the boardlinks are marked with square brackets. Tinyboard allows for infinite recursion
	 * with groups. Each array() in $config['boards'] represents a new square bracket group.
	 */

	// $config['boards'] = array(
	// 	array('a', 'b'),
	// 	array('c', 'd', 'e', 'f', 'g'),
	// 	array('h', 'i', 'j'),
	// 	array('k', array('l', 'm')),
	// 	array('status' => 'http://status.example.org/')
	// );

	// Whether or not to put brackets around the whole board list
	$config['boardlist_wrap_bracket'] = false;

	// Show page navigation links at the top as well.
	$config['page_nav_top'] = false;

	// Show "Catalog" link in page navigation. Use with the Catalog theme.
	$config['catalog_link'] = 'catalog.html';

	// Board categories. Only used in the "Categories" theme.
	// $config['categories'] = array(
	// 	'Group Name' => array('a', 'b', 'c'),
	// 	'Another Group' => array('d')
	// );
	// Optional for the Categories theme. This is an array of name => (title, url) groups for categories
	// with non-board links.
	// $config['custom_categories'] = array(
	// 	'Links' => array(
	// 		'Tinyboard' => 'http://tinyboard.org',
	// 		'Donate' => 'donate.html'
	// 	)
	// );

	// Automatically remove unnecessary whitespace when compiling HTML files from templates.
	$config['minify_html'] = true;

	/*
	 * Advertisement HTML to appear at the top and bottom of board pages.
	 */

	// $config['ad'] = array(
	//	'top' => '',
	//	'bottom' => '',
	// );

	// Display flags (when available). This config option has no effect unless poster flags are enabled (see
	// $config['country_flags']). Disable this if you want all previously-assigned flags to be hidden.
	$config['display_flags'] = true;

	// Location of post flags/icons (where "%s" is the flag name). Defaults to static/flags/%s.png.
	// $config['uri_flags'] = 'http://static.example.org/flags/%s.png';

	// Width and height (and more?) of post flags. Can be overridden with the Tinyboard post modifier:
	// <tinyboard flag style>.
	// $config['flag_style'] = 'width:16px;height:11px;';
	$config['flag_style'] = '';

/*
 * ====================
 *  Javascript
 * ====================
 */

	// Additional Javascript files to include on board index and thread pages. See js/ for available scripts.
	// $config['additional_javascript'][] = 'js/inline-expanding.js';
	// $config['additional_javascript'][] = 'js/local-time.js';

	// Some scripts require jQuery. Check the comments in script files to see what's needed. When enabling
	// jQuery, you should first empty the array so that "js/query.min.js" can be the first, and then re-add
	// "js/inline-expanding.js" or else the inline-expanding script might not interact properly with other
	// scripts.
	// $config['additional_javascript'] = array();
	// $config['additional_javascript'][] = 'js/jquery.min.js';
	// $config['additional_javascript'][] = 'js/inline-expanding.js';
	// $config['additional_javascript'][] = 'js/auto-reload.js';
	// $config['additional_javascript'][] = 'js/post-hover.js';
	// $config['additional_javascript'][] = 'js/style-select.js';

	// Where these script files are located on the web. Defaults to $config['root'].
	// $config['additional_javascript_url'] = 'http://static.example.org/tinyboard-javascript-stuff/';

	// Compile all additional scripts into one file ($config['file_script']) instead of including them seperately.
	$config['additional_javascript_compile'] = false;

	// Minify Javascript using http://code.google.com/p/minify/.
	$config['minify_js'] = false;

	// Dispatch thumbnail loading and image configuration with JavaScript. It will need a certain javascript
	// code to work.
	$config['javascript_image_dispatch'] = false;

/*
 * ====================
 *  Video embedding
 * ====================
 */

	// Enable embedding (see below).
	$config['enable_embedding'] = false;
	
	$config['youtube_regex'] = '/^https?:\/\/(?:\w+\.)?(?:youtube\.com\/watch\?|youtu\.be\/)(?:(?:&?v=)?([a-zA-Z0-9\-_]{10,11}))$/i';

	// Youtube.js embed HTML code
	$config['youtube_js_html'] = '<div class="video-container" data-video="$1" data-params="&$2&$3">'.
		'<span class="unimportant yt-help">YouTube embed. Click thumbnail to play.</span><br>'.
		'<a href="$0" target="_blank" class="file">'.
		'<img style="width:255px" src="/%s/yt/$1.jpg" class="post-image"/>'.
		'</a></div>';

	// Custom embedding (YouTube, vimeo, etc.)
	// It's very important that you match the entire input (with ^ and $) or things will not work correctly.
	$config['embedding'] = array(
		array(
			$config['youtube_regex'],
			$config['youtube_js_html']
		),
	);
	
	// Youtube thumbnail link
	$config['youtube_remote_thumb'] = 'https://img.youtube.com/vi/%s/0.jpg';
	
	// Base64 encoded youtube 404 thumbnail.
	$config['youtube_404_thumb'] = "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";

	// Embedding width and height.
	$config['embed_width'] = 300;
	$config['embed_height'] = 246;

/*
 * ====================
 *  Error messages
 * ====================
 */

	// Error messages
	$config['error']['bot']			= _('You look like a bot.');
	$config['error']['referer']		= _('Your browser sent an invalid or no HTTP referer.');
	$config['error']['toolong']		= _('The %s field was too long.');
	$config['error']['toolong_body']	= _('The body was too long.');
	$config['error']['tooshort_body']	= _('The body was too short or empty.');
	$config['error']['noimage']		= _('You must upload an image.');
	$config['error']['toomanyimages'] = _('You have attempted to upload too many images!');
	$config['error']['nomove']		= _('The server failed to handle your upload.');
	$config['error']['fileext']		= _('Unsupported image format.');
	$config['error']['noboard']		= _('Invalid board!');
	$config['error']['nonexistant']		= _('Thread specified does not exist.');
	$config['error']['locked']		= _('Thread locked. You may not reply at this time.');
	$config['error']['reply_hard_limit']	= _('Thread has reached its maximum reply limit.');
	$config['error']['image_hard_limit']	= _('Thread has reached its maximum image limit.');
	$config['error']['nopost']		= _('You didn\'t make a post.');
	$config['error']['flood']		= _('Flood detected; Post discarded.');
	$config['error']['spam']		= _('Your request looks automated; Post discarded. Try refreshing the page. If that doesn\'t work, please post the board, thread and browser this error occurred on on /operate/.');
	$config['error']['unoriginal']		= _('Unoriginal content!');
	$config['error']['muted']		= _('Unoriginal content! You have been muted for %d seconds.');
	$config['error']['youaremuted']		= _('You are muted! Expires in %d seconds.');
	$config['error']['dnsbl']		= _('Your IP address is listed in %s.');
	$config['error']['toomanylinks']	= _('Too many links; flood detected.');
	$config['error']['notenoughlinks']	= _('OPs are required to have at least %d links on this board.');
	$config['error']['toomanycites']	= _('Too many cites; post discarded.');
	$config['error']['toomanycross']	= _('Too many cross-board links; post discarded.');
	$config['error']['nodelete']		= _('You didn\'t select anything to delete.');
	$config['error']['noreport']		= _('You didn\'t select anything to report.');
	$config['error']['toomanyreports']	= _('You can\'t report that many posts at once.');
	$config['error']['invalidpassword']	= _('Wrong password…');
	$config['error']['invalidimg']		= _('Invalid image.');
	$config['error']['unknownext']		= _('Unknown file e