Dotclear

source: inc/prepend.php @ 2641:1ec355180bff

Revision 2641:1ec355180bff, 11.5 KB checked in by franck <carnet.franck.paul@…>, 12 years ago (diff)

New default theme is now berlin (for new installations).
Minor ARIA complement
Line 
1<?php
2# -- BEGIN LICENSE BLOCK ---------------------------------------
3#
4# This file is part of Dotclear 2.
5#
6# Copyright (c) 2003-2013 Olivier Meunier & Association Dotclear
7# Licensed under the GPL version 2.0 license.
8# See LICENSE file or
9# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
10#
11# -- END LICENSE BLOCK -----------------------------------------
12
13/* Start tick  */
14define('DC_START_TIME',microtime(true));
15
16/* ------------------------------------------------------------------------------------------- */
17#  ClearBricks, DotClear classes auto-loader
18if (@is_dir('/usr/lib/clearbricks')) {
19     define('CLEARBRICKS_PATH','/usr/lib/clearbricks');
20} elseif (is_dir(dirname(__FILE__).'/libs/clearbricks')) {
21     define('CLEARBRICKS_PATH',dirname(__FILE__).'/libs/clearbricks');
22} elseif (isset($_SERVER['CLEARBRICKS_PATH']) && is_dir($_SERVER['CLEARBRICKS_PATH'])) {
23     define('CLEARBRICKS_PATH',$_SERVER['CLEARBRICKS_PATH']);
24}
25
26if (!defined('CLEARBRICKS_PATH') || !is_dir(CLEARBRICKS_PATH)) {
27     exit('No clearbricks path defined');
28}
29
30require CLEARBRICKS_PATH.'/_common.php';
31$__autoload['dcCore']                   = dirname(__FILE__).'/core/class.dc.core.php';
32$__autoload['dcAuth']                   = dirname(__FILE__).'/core/class.dc.auth.php';
33$__autoload['dcBlog']                   = dirname(__FILE__).'/core/class.dc.blog.php';
34$__autoload['dcCategories']             = dirname(__FILE__).'/core/class.dc.categories.php';
35$__autoload['dcError']                  = dirname(__FILE__).'/core/class.dc.error.php';
36$__autoload['dcMeta']                   = dirname(__FILE__).'/core/class.dc.meta.php';
37$__autoload['dcMedia']                  = dirname(__FILE__).'/core/class.dc.media.php';
38$__autoload['dcPostMedia']                   = dirname(__FILE__).'/core/class.dc.postmedia.php';
39$__autoload['dcModules']                = dirname(__FILE__).'/core/class.dc.modules.php';
40$__autoload['dcPlugins']                = dirname(__FILE__).'/core/class.dc.plugins.php';
41$__autoload['dcThemes']                 = dirname(__FILE__).'/core/class.dc.themes.php';
42$__autoload['dcRestServer']             = dirname(__FILE__).'/core/class.dc.rest.php';
43$__autoload['dcNamespace']              = dirname(__FILE__).'/core/class.dc.namespace.php';
44$__autoload['dcSettings']               = dirname(__FILE__).'/core/class.dc.settings.php';
45$__autoload['dcTrackback']              = dirname(__FILE__).'/core/class.dc.trackback.php';
46$__autoload['dcUpdate']                 = dirname(__FILE__).'/core/class.dc.update.php';
47$__autoload['dcUtils']                  = dirname(__FILE__).'/core/class.dc.utils.php';
48$__autoload['dcXmlRpc']                 = dirname(__FILE__).'/core/class.dc.xmlrpc.php';
49$__autoload['dcLog']                    = dirname(__FILE__).'/core/class.dc.log.php';
50$__autoload['dcWorkspace']              = dirname(__FILE__).'/core/class.dc.workspace.php';
51$__autoload['dcPrefs']                  = dirname(__FILE__).'/core/class.dc.prefs.php';
52$__autoload['dcStore']             = dirname(__FILE__).'/core/class.dc.store.php';
53$__autoload['dcStoreReader']       = dirname(__FILE__).'/core/class.dc.store.reader.php';
54$__autoload['dcStoreParser']       = dirname(__FILE__).'/core/class.dc.store.parser.php';
55$__autoload['dcFavorites']              = dirname(__FILE__).'/admin/class.dc.favorites.php';
56
57$__autoload['rsExtPost']                = dirname(__FILE__).'/core/class.dc.rs.extensions.php';
58$__autoload['rsExtComment']             = dirname(__FILE__).'/core/class.dc.rs.extensions.php';
59$__autoload['rsExtDates']               = dirname(__FILE__).'/core/class.dc.rs.extensions.php';
60$__autoload['rsExtUser']                = dirname(__FILE__).'/core/class.dc.rs.extensions.php';
61
62$__autoload['dcMenu']                   = dirname(__FILE__).'/admin/class.dc.menu.php';
63$__autoload['dcPage']                   = dirname(__FILE__).'/admin/lib.dc.page.php';
64$__autoload['adminGenericList']         = dirname(__FILE__).'/admin/lib.pager.php';
65$__autoload['adminPostList']            = dirname(__FILE__).'/admin/lib.pager.php';
66$__autoload['adminPostMiniList']        = dirname(__FILE__).'/admin/lib.pager.php';
67$__autoload['adminCommentList']         = dirname(__FILE__).'/admin/lib.pager.php';
68$__autoload['adminUserList']            = dirname(__FILE__).'/admin/lib.pager.php';
69$__autoload['dcPager']        = dirname(__FILE__).'/admin/lib.pager.php';
70$__autoload['dcAdminCombos']            = dirname(__FILE__).'/admin/lib.admincombos.php';
71$__autoload['adminModulesList']              = dirname(__FILE__).'/admin/lib.moduleslist.php';
72$__autoload['adminThemesList']               = dirname(__FILE__).'/admin/lib.moduleslist.php';
73
74$__autoload['dcTemplate']               = dirname(__FILE__).'/public/class.dc.template.php';
75$__autoload['context']                  = dirname(__FILE__).'/public/lib.tpl.context.php';
76$__autoload['dcUrlHandlers']            = dirname(__FILE__).'/public/lib.urlhandlers.php';
77$__autoload['dcPostsActionsPage']            = dirname(__FILE__).'/admin/actions/class.dcactionposts.php';
78$__autoload['dcCommentsActionsPage']              = dirname(__FILE__).'/admin/actions/class.dcactioncomments.php';
79$__autoload['dcActionsPage']            = dirname(__FILE__).'/admin/actions/class.dcaction.php';
80
81# Clearbricks extensions
82html::$absolute_regs[] = '/(<param\s+name="movie"\s+value=")(.*?)(")/msu';
83html::$absolute_regs[] = '/(<param\s+name="FlashVars"\s+value=".*?(?:mp3|flv)=)(.*?)(&|")/msu';
84/* ------------------------------------------------------------------------------------------- */
85
86
87mb_internal_encoding('UTF-8');
88
89# Setting timezone
90dt::setTZ('UTC');
91
92# CLI_MODE, boolean constant that tell if we are in CLI mode
93define('CLI_MODE',PHP_SAPI == 'cli');
94
95# Disallow every special wrapper
96if (function_exists('stream_wrapper_unregister'))
97{
98     foreach (array('http','https','ftp','ftps','ssh2.shell','ssh2.exec',
99     'ssh2.tunnel','ssh2.sftp','ssh2.scp','ogg','expect') as $p) {
100          @stream_wrapper_unregister($p);
101     }
102}
103
104if (isset($_SERVER['DC_RC_PATH'])) {
105     define('DC_RC_PATH',$_SERVER['DC_RC_PATH']);
106} elseif (isset($_SERVER['REDIRECT_DC_RC_PATH'])) {
107     define('DC_RC_PATH',$_SERVER['REDIRECT_DC_RC_PATH']);
108} else {
109     define('DC_RC_PATH',dirname(__FILE__).'/config.php');
110}
111
112if (!is_file(DC_RC_PATH))
113{
114     if (strpos($_SERVER['SCRIPT_FILENAME'],'/admin') === false) {
115          $path = 'admin/install/wizard.php';
116     } else {
117          $path = strpos($_SERVER['PHP_SELF'],'/install') === false ? 'install/wizard.php' : 'wizard.php';
118     }
119     http::redirect($path);
120}
121
122require DC_RC_PATH;
123
124//*== DC_DEBUG ==
125if (!defined('DC_DEBUG')) {
126     define('DC_DEBUG',true);
127}
128if (DC_DEBUG) {
129     ini_set('display_errors',true);
130     error_reporting(E_ALL | E_STRICT);
131}
132//*/
133
134if (!defined('DC_DEBUG')) {
135     define('DC_DEBUG',false);
136}
137
138# Constants
139define('DC_ROOT',path::real(dirname(__FILE__).'/..'));
140define('DC_VERSION','2.7-dev');
141define('DC_DIGESTS',dirname(__FILE__).'/digests');
142define('DC_L10N_ROOT',dirname(__FILE__).'/../locales');
143define('DC_L10N_UPDATE_URL','http://services.dotclear.net/dc2.l10n/?version=%s');
144define('DC_DISTRIB_PLUGINS','aboutConfig,akismet,antispam,attachments,blogroll,blowupConfig,dclegacy,fairTrackbacks,importExport,maintenance,pages,pings,simpleMenu,tags,themeEditor,userPref,widgets,dcLegacyEditor');
145define('DC_DISTRIB_THEMES','berlin,blueSilence,blowupConfig,customCSS,default,ductile');
146define('DC_DEFAULT_TPLSET','mustek');
147
148if (!defined('DC_VENDOR_NAME')) {
149     define('DC_VENDOR_NAME','Dotclear');
150}
151
152if (!defined('DC_XMLRPC_URL')) {
153     define('DC_XMLRPC_URL','%1$sxmlrpc/%2$s');
154}
155
156if (!defined('DC_ADMIN_SSL')) {
157     define('DC_ADMIN_SSL',false);
158}
159
160if (defined('DC_FORCE_SCHEME_443') && DC_FORCE_SCHEME_443) {
161     http::$https_scheme_on_443 = true;
162}
163
164if (!defined('DC_DBPERSIST')) {
165     define('DC_DBPERSIST',false);
166}
167
168if (!defined('DC_UPDATE_URL')) {
169     define('DC_UPDATE_URL','http://download.dotclear.org/versions.xml');
170}
171
172if (!defined('DC_UPDATE_VERSION')) {
173     define('DC_UPDATE_VERSION','stable');
174}
175
176if (!defined('DC_ALLOW_MULTI_MODULES')) {
177     define('DC_ALLOW_MULTI_MODULES',false);
178}
179
180l10n::init();
181
182try {
183     $core = new dcCore(DC_DBDRIVER,DC_DBHOST,DC_DBNAME,DC_DBUSER,DC_DBPASSWORD,DC_DBPREFIX,DC_DBPERSIST);
184} catch (Exception $e) {
185     init_prepend_l10n();
186     if (!defined('DC_CONTEXT_ADMIN')) {
187          __error(__('Site temporarily unavailable'),
188               __('<p>We apologize for this temporary unavailability.<br />'.
189               'Thank you for your understanding.</p>'),
190               20);
191     } else {
192          __error(__('Unable to connect to database')
193               ,$e->getCode() == 0 ?
194               sprintf(__('<p>This either means that the username and password information in '.
195               'your <strong>config.php</strong> file is incorrect or we can\'t contact '.
196               'the database server at "<em>%s</em>". This could mean your '.
197               'host\'s database server is down.</p> '.
198               '<ul><li>Are you sure you have the correct username and password?</li>'.
199               '<li>Are you sure that you have typed the correct hostname?</li>'.
200               '<li>Are you sure that the database server is running?</li></ul>'.
201               '<p>If you\'re unsure what these terms mean you should probably contact '.
202               'your host. If you still need help you can always visit the '.
203               '<a href="http://forum.dotclear.net/">Dotclear Support Forums</a>.</p>').
204               (DC_DEBUG ?
205                    __('The following error was encountered while trying to read the database:').'</p><ul><li>'.$e->getMessage().'</li></ul>' :  '')
206               ,(DC_DBHOST != '' ? DC_DBHOST : 'localhost')
207               )
208               : ''
209               ,20);
210     }
211}
212
213# If we have some __top_behaviors, we load them
214if (isset($__top_behaviors) && is_array($__top_behaviors))
215{
216     foreach ($__top_behaviors as $b) {
217          $core->addBehavior($b[0],$b[1]);
218     }
219     unset($b);
220}
221
222http::trimRequest();
223try {
224     http::unsetGlobals();
225} catch (Exception $e) {
226     header('Content-Type: text/plain');
227     echo $e->getMessage();
228     exit;
229}
230
231$core->url->registerDefault(array('dcUrlHandlers','home'));
232$core->url->registerError(array('dcUrlHandlers','default404'));
233$core->url->register('lang','','^([a-zA-Z]{2}(?:-[a-z]{2})?(?:/page/[0-9]+)?)$',array('dcUrlHandlers','lang'));
234$core->url->register('post','post','^post/(.+)$',array('dcUrlHandlers','post'));
235$core->url->register('preview','preview','^preview/(.+)$',array('dcUrlHandlers','preview'));
236$core->url->register('category','category','^category/(.+)$',array('dcUrlHandlers','category'));
237$core->url->register('archive','archive','^archive(/.+)?$',array('dcUrlHandlers','archive'));
238
239$core->url->register('feed','feed','^feed/(.+)$',array('dcUrlHandlers','feed'));
240$core->url->register('trackback','trackback','^trackback/(.+)$',array('dcUrlHandlers','trackback'));
241$core->url->register('rsd','rsd','^rsd$',array('dcUrlHandlers','rsd'));
242$core->url->register('xmlrpc','xmlrpc','^xmlrpc/(.+)$',array('dcUrlHandlers','xmlrpc'));
243
244$core->setPostType('post','post.php?id=%d',$core->url->getURLFor('post','%s'),'Posts');
245
246# Store upload_max_filesize in bytes
247$u_max_size = files::str2bytes(ini_get('upload_max_filesize'));
248$p_max_size = files::str2bytes(ini_get('post_max_size'));
249if ($p_max_size < $u_max_size) {
250     $u_max_size = $p_max_size;
251}
252define('DC_MAX_UPLOAD_SIZE',$u_max_size);
253unset($u_max_size); unset($p_max_size);
254
255# Shutdown
256register_shutdown_function('__shutdown');
257
258function __shutdown()
259{
260     global $__shutdown;
261     if (is_array($__shutdown)) {
262          foreach ($__shutdown as $f) {
263               if (is_callable($f)) {
264                    call_user_func($f);
265               }
266          }
267     }
268     # Explicitly close session before DB connection
269     try {
270          if (session_id()) {
271               session_write_close();
272          }
273     } catch (Exception $e) {}
274     $GLOBALS['core']->con->close();
275}
276
277function __error($summary,$message,$code=0)
278{
279     # Error codes
280     # 10 : no config file
281     # 20 : database issue
282     # 30 : blog is not defined
283     # 40 : template files creation
284     # 50 : no default theme
285     # 60 : template processing error
286     # 70 : blog is offline
287
288     if (CLI_MODE)
289     {
290          trigger_error($summary,E_USER_ERROR);
291          exit(1);
292     }
293     else
294     {
295          if (defined('DC_ERRORFILE') && is_file(DC_ERRORFILE)) {
296               include DC_ERRORFILE;
297          } else {
298               include dirname(__FILE__).'/core_error.php';
299          }
300          exit;
301     }
302}
303
304function init_prepend_l10n()
305{
306     # Loading locales for detected language
307     $dlang = http::getAcceptLanguages();
308     foreach($dlang as $l)
309     {
310          if ($l == 'en' || l10n::set(dirname(__FILE__).'/../locales/'.$l.'/main') !== false) {
311               l10n::lang($l);
312               break;
313          }
314     }
315}
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