030477b02a
images, colours). A theme can have multiple skins. Majority of the changes in this commit are due to restructuring the path/files for themes and skins. Both theme and skin will be set to 'default' if not set in config.php. This commit also allows each instance of this software to create its own theme without having to override any style from the default distribution. Added Cloudy theme.
255 lines
8.4 KiB
PHP
255 lines
8.4 KiB
PHP
<?php
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/*
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* Laconica - a distributed open-source microblogging tool
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* Copyright (C) 2008, Controlez-Vous, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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if (!defined('LACONICA')) { exit(1); }
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define('LACONICA_VERSION', '0.7.3');
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define('AVATAR_PROFILE_SIZE', 96);
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define('AVATAR_STREAM_SIZE', 48);
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define('AVATAR_MINI_SIZE', 24);
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define('NOTICES_PER_PAGE', 20);
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define('PROFILES_PER_PAGE', 20);
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define('FOREIGN_NOTICE_SEND', 1);
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define('FOREIGN_NOTICE_RECV', 2);
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define('FOREIGN_NOTICE_SEND_REPLY', 4);
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define('FOREIGN_FRIEND_SEND', 1);
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define('FOREIGN_FRIEND_RECV', 2);
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define_syslog_variables();
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# append our extlib dir as the last-resort place to find libs
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set_include_path(get_include_path() . PATH_SEPARATOR . INSTALLDIR . '/extlib/');
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# global configuration object
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require_once('PEAR.php');
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require_once('DB/DataObject.php');
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require_once('DB/DataObject/Cast.php'); # for dates
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require_once(INSTALLDIR.'/lib/language.php');
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// This gets included before the config file, so that admin code and plugins
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// can use it
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require_once(INSTALLDIR.'/lib/event.php');
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require_once(INSTALLDIR.'/lib/plugin.php');
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// try to figure out where we are
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$_server = array_key_exists('SERVER_NAME', $_SERVER) ?
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strtolower($_SERVER['SERVER_NAME']) :
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null;
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$_path = array_key_exists('SCRIPT_NAME', $_SERVER) ?
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substr($_SERVER['SCRIPT_NAME'], 1, strrpos($_SERVER['SCRIPT_NAME'], '/') - 1) :
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null;
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// default configuration, overwritten in config.php
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$config =
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array('site' =>
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array('name' => 'Just another Laconica microblog',
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'server' => $_server,
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'theme' => 'default',
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'skin' => 'default',
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'path' => $_path,
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'logfile' => null,
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'logo' => null,
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'logdebug' => false,
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'fancy' => false,
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'locale_path' => INSTALLDIR.'/locale',
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'language' => 'en_US',
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'languages' => get_all_languages(),
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'email' =>
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array_key_exists('SERVER_ADMIN', $_SERVER) ? $_SERVER['SERVER_ADMIN'] : null,
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'broughtby' => null,
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'timezone' => 'UTC',
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'broughtbyurl' => null,
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'closed' => false,
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'inviteonly' => false,
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'private' => false,
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'ssl' => 'never',
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'sslserver' => null,
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'dupelimit' => 60), # default for same person saying the same thing
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'syslog' =>
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array('appname' => 'laconica', # for syslog
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'priority' => 'debug'), # XXX: currently ignored
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'queue' =>
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array('enabled' => false),
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'license' =>
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array('url' => 'http://creativecommons.org/licenses/by/3.0/',
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'title' => 'Creative Commons Attribution 3.0',
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'image' => 'http://i.creativecommons.org/l/by/3.0/80x15.png'),
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'mail' =>
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array('backend' => 'mail',
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'params' => null),
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'nickname' =>
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array('blacklist' => array(),
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'featured' => array()),
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'profile' =>
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array('banned' => array()),
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'avatar' =>
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array('server' => null),
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'public' =>
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array('localonly' => true,
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'blacklist' => array(),
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'autosource' => array()),
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'theme' =>
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array('server' => null),
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'throttle' =>
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array('enabled' => false, // whether to throttle edits; false by default
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'count' => 20, // number of allowed messages in timespan
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'timespan' => 600), // timespan for throttling
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'xmpp' =>
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array('enabled' => false,
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'server' => 'INVALID SERVER',
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'port' => 5222,
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'user' => 'update',
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'encryption' => true,
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'resource' => 'uniquename',
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'password' => 'blahblahblah',
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'host' => null, # only set if != server
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'debug' => false, # print extra debug info
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'public' => array()), # JIDs of users who want to receive the public stream
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'sphinx' =>
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array('enabled' => false,
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'server' => 'localhost',
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'port' => 3312),
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'tag' =>
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array('dropoff' => 864000.0),
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'popular' =>
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array('dropoff' => 864000.0),
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'daemon' =>
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array('piddir' => '/var/run',
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'user' => false,
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'group' => false),
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'integration' =>
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array('source' => 'Laconica', # source attribute for Twitter
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'taguri' => $_server.',2009'), # base for tag URIs
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'memcached' =>
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array('enabled' => false,
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'server' => 'localhost',
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'port' => 11211),
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'ping' =>
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array('notify' => array()),
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'inboxes' =>
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array('enabled' => true), # on by default for new sites
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'newuser' =>
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array('subscribe' => null,
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'welcome' => null),
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);
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$config['db'] = &PEAR::getStaticProperty('DB_DataObject','options');
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$config['db'] =
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array('database' => 'YOU HAVE TO SET THIS IN config.php',
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'schema_location' => INSTALLDIR . '/classes',
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'class_location' => INSTALLDIR . '/classes',
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'require_prefix' => 'classes/',
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'class_prefix' => '',
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'mirror' => null,
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'db_driver' => 'DB', # XXX: JanRain libs only work with DB
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'quote_identifiers' => false,
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'type' => 'mysql' );
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if (function_exists('date_default_timezone_set')) {
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/* Work internally in UTC */
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date_default_timezone_set('UTC');
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}
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// From most general to most specific:
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// server-wide, then vhost-wide, then for a path,
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// finally for a dir (usually only need one of the last two).
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$_config_files = array('/etc/laconica/laconica.php',
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'/etc/laconica/'.$_server.'.php');
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if (strlen($_path) > 0) {
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$_config_files[] = '/etc/laconica/'.$_server.'_'.$_path.'.php';
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}
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$_config_files[] = INSTALLDIR.'/config.php';
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$_have_a_config = false;
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foreach ($_config_files as $_config_file) {
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if (file_exists($_config_file)) {
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include_once($_config_file);
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$_have_a_config = true;
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}
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}
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function _have_config()
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{
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global $_have_a_config;
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return $_have_a_config;
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}
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// XXX: Throw a conniption if database not installed
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// Fixup for laconica.ini
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$_db_name = substr($config['db']['database'], strrpos($config['db']['database'], '/') + 1);
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if ($_db_name != 'laconica' && !array_key_exists('ini_'.$_db_name, $config['db'])) {
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$config['db']['ini_'.$_db_name] = INSTALLDIR.'/classes/laconica.ini';
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}
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// XXX: how many of these could be auto-loaded on use?
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require_once('Validate.php');
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require_once('markdown.php');
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require_once(INSTALLDIR.'/lib/util.php');
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require_once(INSTALLDIR.'/lib/action.php');
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require_once(INSTALLDIR.'/lib/theme.php');
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require_once(INSTALLDIR.'/lib/mail.php');
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require_once(INSTALLDIR.'/lib/subs.php');
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require_once(INSTALLDIR.'/lib/Shorturl_api.php');
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require_once(INSTALLDIR.'/lib/twitter.php');
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require_once(INSTALLDIR.'/lib/clientexception.php');
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require_once(INSTALLDIR.'/lib/serverexception.php');
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// XXX: other formats here
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define('NICKNAME_FMT', VALIDATE_NUM.VALIDATE_ALPHA_LOWER);
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function __autoload($class)
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{
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if ($class == 'OAuthRequest') {
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require_once('OAuth.php');
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} else if (file_exists(INSTALLDIR.'/classes/' . $class . '.php')) {
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require_once(INSTALLDIR.'/classes/' . $class . '.php');
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} else if (file_exists(INSTALLDIR.'/lib/' . strtolower($class) . '.php')) {
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require_once(INSTALLDIR.'/lib/' . strtolower($class) . '.php');
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} else if (mb_substr($class, -6) == 'Action' &&
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file_exists(INSTALLDIR.'/actions/' . strtolower(mb_substr($class, 0, -6)) . '.php')) {
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require_once(INSTALLDIR.'/actions/' . strtolower(mb_substr($class, 0, -6)) . '.php');
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}
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}
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// Give plugins a chance to initialize in a fully-prepared environment
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Event::handle('InitializePlugin');
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