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[banana.git] / banana / banana.inc.php.in
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c4f176d8 1<?php
2/********************************************************************************
3* banana/banana.inc.php : banana main file
4* --------------------------
5*
6* This file is part of the banana distribution
7* Copyright: See COPYING files that comes with this distribution
8********************************************************************************/
9
10require_once dirname(__FILE__) . '/text.func.inc.php';
11
12class Banana
13{
14
15#######
16# Configuration variables
17#######
18
19### General ###
20 static public $profile = Array( 'signature' => '',
21 'headers' => array('From' => 'Anonymous <anonymouse@example.com>'),
22 'display' => 0,
23 'lastnews' => 0,
24 'locale' => 'fr_FR.UTF-8',
25 'subscribe' => array(),
26 'autoup' => 1);
27 static public $boxpattern;
28 static public $withtabs = true;
29 static public $mimeparts = array();
30
31### Spool ###
32 static public $spool_root = '/var/spool/banana';
33 static public $spool_max = 3000;
34 static public $spool_tbefore = 5;
35 static public $spool_tafter = 5;
36 static public $spool_tmax = 50;
37 static public $spool_boxlist = true;
38
39### Message processing ###
40 static public $msgparse_headers = array('content-disposition', 'content-transfer-encoding',
41 'content-type', 'content-id', 'date', 'followup-to',
42 'from', 'message-id', 'newsgroups', 'organization',
43 'references', 'subject', 'x-face', 'in-reply-to',
44 'to', 'cc', 'reply-to');
45
46### Message display ###
47 static public $msgshow_headers = array('from', 'newsgroups', 'followup-to', 'to', 'cc', 'reply-to',
48 'organization', 'date', 'references', 'in-reply-to');
49 static public $msgshow_mimeparts = array('multipart/report', 'multipart/mixed',
50 'text/html', 'text/plain', 'text/enriched', 'text', 'message');
51 static public $msgshow_xface = true;
e02edbfe 52 static public $msgshow_wrap = 80;
c4f176d8 53 static public $msgshow_externalimages = false;
54 static public $msgshow_hasextimages = false;
55 static public $msgshow_withthread = true;
56
57 /** Match an url
58 * Should be included in a regexp delimited using /, !, , or @ (eg: "/$url_regexp/ui")
59 * If it matches, return 3 main parts :
60 * \\1 and \\3 are delimiters
61 * \\2 is the url
62 *
63 * eg : preg_match("!$url_regexp!i", "[http://www.polytechnique.org]", $matches);
64 * $matches[1] = "["
65 * $matches[2] = "http://www.polytechnique.org"
66 * $matches[3] = "]"
67 */
68 static public $msgshow_url = '(["\[])?((?:[a-z]+:\/\/|www\.)(?:[\.\,\;\!\:]*[a-z\@0-9~%$£µ&i#\-+=_\/\?]+)+)(["\]])?';
69
70### Message edition ###
71 static public $msgedit_canattach = true;
72 static public $msgedit_maxfilesize = 100000;
73 /** Global headers to use for messages
74 */
75 static public $msgedit_headers = array('Mime-Version' => '1.0', 'User-Agent' => 'Banana @VERSION@');
76 /** Mime type order for quoting
77 */
78 static public $msgedit_mimeparts = array('multipart/report', 'multipart/mixed', 'text/plain', 'text/enriched', 'text/html', 'text', 'message');
79
e02edbfe 80### Feed configuration ###
81 static public $feed_active = true;
82 static public $feed_format = 'rss2';
83 static public $feed_updateOnDemand = false; // Update the feed each time sbd check it
cd58d954 84 static public $feed_copyright = null; // Global copyright informations
85 static public $feed_generator = 'Banana @VERSION@'; // Feed generator
86 static public $feed_email = null; // Admin e-mail
e02edbfe 87 static public $feed_namePrefix = 'Banana :: ';
88 static public $feed_size = 15; // Number of messages in the feed
89
c4f176d8 90### Protocole ###
91 /** News serveur to use
92 */
93 static public $nntp_host = 'news://localhost:119/';
94
95 static public $mbox_path = '/var/mail';
b10e2813 96 static public $mbox_helper = './mbox-helper';
c4f176d8 97
98### Debug ###
99 static public $debug_nntp = false;
100 static public $debug_mbox = false;
101 static public $debug_smarty = false;
102
103
104#######
105# Constants
106#######
107
108 // Actions
109 const ACTION_BOX_NEEDED = 1; // mask
110 const ACTION_BOX_LIST = 2;
111 const ACTION_BOX_SUBS = 4;
e02edbfe 112 const ACTION_BOX_FEED = 8;
c4f176d8 113 const ACTION_MSG_LIST = 3;
114 const ACTION_MSG_READ = 5;
115 const ACTION_MSG_NEW = 9;
116 const ACTION_MSG_CANCEL = 17;
117 const ACTION_MSG_IMAGES = 33;
118
119 // Box list view
120 const BOXES_ALL = 0;
121 const BOXES_SUB = 1;
122 const BOXES_NEW = 2;
123
124 // Spool view mode
125 const SPOOL_ALL = 0;
126 const SPOOL_UNREAD = 1;
127
128
129#######
130# Runtime variables
131#######
132
133 static public $protocole = null;
134 static public $spool = null;
135 static public $message = null;
136 static public $page = null;
137
138 static public $group = null;
139 static public $artid = null;
140 static public $action = null;
141 static public $part = null;
142 static public $first = null;
143
144 /** Class parameters storage
145 */
146 public $params;
147
148
149#######
150# Banana Implementation
151#######
152
153 /** Build the instance of Banana
154 * This constructor only call \ref loadParams, connect to the server, and build the Smarty page
155 * @param protocole Protocole to use
156 */
157 public function __construct($params = null, $protocole = 'NNTP', $pageclass = 'BananaPage')
158 {
159 if (is_null($params)) {
160 $this->params = $_GET;
161 } else {
162 $this->params = $params;
163 }
164 $this->loadParams();
165
166 // connect to protocole handler
167 $classname = 'Banana' . $protocole;
168 if (!class_exists($classname)) {
169 Banana::load($protocole);
170 }
171 Banana::$protocole = new $classname(Banana::$group);
172
173 // build the page
174 if ($pageclass == 'BananaPage') {
175 Banana::load('page');
176 }
177 Banana::$page = new $pageclass;
178 $types = array('multipart/report' => _b_('Rapport d\'erreur'),
179 'multipart/mixed' => _b_('Composition'),
180 'text/html' => _b_('Texte formaté'),
181 'text/plain' => _b_('Texte brut'),
182 'text/enriched' => _b_('Texte enrichi'),
183 'text' => _b_('Texte'),
184 'message/rfc822' => _b_('Mail'),
185 'message' => _b_('Message'),
186 'source' => _b_('Source'));
187 Banana::$mimeparts = array_merge($types, Banana::$mimeparts);
188 }
189
190 /** Fill state vars (Banana::$group, Banana::$artid, Banana::$action, Banana;:$part, Banana::$first)
191 */
192 protected function loadParams()
193 {
194 Banana::$group = isset($this->params['group']) ? $this->params['group'] : null;
195 Banana::$artid = isset($this->params['artid']) ? $this->params['artid'] : null;
196 Banana::$first = isset($this->params['first']) ? $this->params['first'] : null;
197 Banana::$part = isset($this->params['part']) ? $this->params['part'] : 'text';
198
e02edbfe 199 $action = @$this->params['action'];
200 if ($action == 'rss' || $action == 'rss2' || $action == 'atom') {
201 if ($action == 'rss') {
202 $action = 'rss2';
203 }
204 Banana::$feed_format = $action;
205 Banana::$action = Banana::ACTION_BOX_FEED;
206 return;
207 }
208
c4f176d8 209 // Look for the action to execute
210 if (is_null(Banana::$group)) {
e02edbfe 211 if ($action == 'subscribe') {
c4f176d8 212 Banana::$action = Banana::ACTION_BOX_SUBS;
213 } else {
214 Banana::$action = Banana::ACTION_BOX_LIST;
215 }
216 return;
217 }
e02edbfe 218
c4f176d8 219 if (is_null(Banana::$artid)) {
220 if ($action == 'new') {
221 Banana::$action = Banana::ACTION_MSG_NEW;
222 } else {
223 Banana::$action = Banana::ACTION_MSG_LIST;
224 }
225 return;
226 }
227 switch ($action) {
228 case 'new':
229 Banana::$action = Banana::ACTION_MSG_NEW;
230 return;
231 case 'cancel':
232 Banana::$action = Banana::ACTION_MSG_CANCEL;
233 return;
234 case 'showext':
235 Banana::$action = Banana::ACTION_MSG_IMAGES;
236 return;
237 default:
238 Banana::$action = Banana::ACTION_MSG_READ;
239 }
240 }
241
242 /** Run Banana
243 * This function need user profile to be initialised
244 */
245 public function run()
246 {
247 // Configure locales
248 setlocale(LC_ALL, Banana::$profile['locale']);
249
250 // Check if the state is valid
251 if (Banana::$protocole->lastErrNo()) {
252 return Banana::$page->kill(_b_('Une erreur a été rencontrée lors de la connexion au serveur') . '<br />'
253 . Banana::$protocole->lastError());
254 }
255 if (!Banana::$protocole->isValid()) {
256 return Banana::$page->kill(_b_('Connexion non-valide'));
257 }
258 if (Banana::$action & Banana::ACTION_BOX_NEEDED) {
259 if(Banana::$boxpattern && !preg_match('/' . Banana::$boxpattern . '/i', $group)) {
260 Banana::$page->setPage('group');
261 return Banana::$page->kill(_b_("Ce newsgroup n'existe pas ou vous n'avez pas l'autorisation d'y accéder"));
262 }
263 }
264
265 // Dispatch to the action handlers
266 switch (Banana::$action) {
267 case Banana::ACTION_BOX_SUBS:
268 $error = $this->action_subscribe();
269 break;
270 case Banana::ACTION_BOX_LIST:
271 $error = $this->action_listBoxes();
272 break;
e02edbfe 273 case Banana::ACTION_BOX_FEED:
dfb752b1 274 $this->action_feed(); // generate its own xml
275 break;
c4f176d8 276 case Banana::ACTION_MSG_LIST:
277 $error = $this->action_showThread(Banana::$group, Banana::$first);
278 break;
279 case Banana::ACTION_MSG_IMAGES:
280 Banana::$msgshow_externalimages = true;
281 case Banana::ACTION_MSG_READ:
282 $error = $this->action_showMessage(Banana::$group, Banana::$artid, Banana::$part);
283 break;
284 case Banana::ACTION_MSG_NEW:
285 $error = $this->action_newMessage(Banana::$group, Banana::$artid);
286 break;
287 case Banana::ACTION_MSG_CANCEL:
288 $error = $this->action_cancelMessage(Banana::$group, Banana::$artid);
289 break;
290 default:
291 $error = _b_("L'action demandée n'est pas supportée par Banana");
292 }
293
294 // Generate the page
295 if (is_string($error)) {
296 return Banana::$page->kill($error);
297 }
298 return Banana::$page->run();
299 }
300
301 /** Return the CSS code to include in the headers
302 */
303 public function css()
304 {
305 return Banana::$page->css;
306 }
307
e02edbfe 308 /** Return the Link to the feed of the page
309 */
310 public function feed()
311 {
312 if (!Banana::$feed_active) {
313 return null;
314 }
315 return Banana::$page->makeURL(array('group' => Banana::$group, 'action' => Banana::$feed_format));
316 }
317
6a684b9b 318 /** Return the execution backtrace of the current BananaProtocole
319 */
320 public function backtrace()
321 {
322 if (Banana::$protocole) {
323 return Banana::$protocole->backtrace();
324 }
325 return null;
326 }
327
c4f176d8 328 /**************************************************************************/
329 /* actions */
330 /**************************************************************************/
331 protected function action_saveSubs($groups)
332 {
333 Banana::$profile['subscribe'] = $groups;
334 return true;
335 }
336
337 protected function action_subscribe()
338 {
339 Banana::$page->setPage('subscribe');
340 if (isset($_POST['validsubs'])) {
341 $this->action_saveSubs(array_keys($_POST['subscribe']));
342 Banana::$page->redirect();
343 }
344 $groups = Banana::$protocole->getBoxList(Banana::BOXES_ALL);
345 Banana::$page->assign('groups', $groups);
346 return true;
347 }
348
349 protected function action_listBoxes()
350 {
351 Banana::$page->setPage('forums');
352 $groups = Banana::$protocole->getBoxList(Banana::BOXES_SUB, Banana::$profile['lastnews'], true);
353 Banana::$page->assign('groups', $groups);
354 if (empty(Banana::$profile['subscribe']) || Banana::$profile['lastnews']) {
355 $newgroups = Banana::$protocole->getBoxList(Banana::BOXES_NEW, Banana::$profile['lastnews'], true);
356 Banana::$page->assign('newgroups', $newgroups);
357 }
358 return true;
359 }
360
e02edbfe 361 protected function action_feed()
362 {
363 Banana::load('feed');
364 if (Banana::$group) {
365 $feed =& BananaFeed::getFeed();
dfb752b1 366 $feed->toXML();
e02edbfe 367 }
368 if (Banana::$profile['subscribe']) {
369 $subfeed = null;
370 foreach (Banana::$profile['subscribe'] as $group) {
371 Banana::$group = $group;
372 if (Banana::$feed_updateOnDemand) {
373 $this->loadSpool($group);
374 }
375 $feed =& BananaFeed::getFeed();
376 $subfeed =& BananaFeed::merge($subfeed, $feed, _b_('Abonnements'), _b_('Mes abonnements Banana'));
377 }
dfb752b1 378 $subfeed->toXML();
e02edbfe 379 }
dfb752b1 380 Banana::$page->feed();
e02edbfe 381 }
382
c4f176d8 383 protected function action_showThread($group, $first)
384 {
385 Banana::$page->setPage('thread');
386 if (!$this->loadSpool($group)) {
387 return _b_('Impossible charger la liste des messages de ') . $group;
388 }
389 if (Banana::$spool_boxlist) {
390 $groups = Banana::$protocole->getBoxList(Banana::BOXES_SUB, Banana::$profile['lastnews'], true);
391 Banana::$page->assign('groups', $groups);
392 }
393 Banana::$page->assign('msgbypage', Banana::$spool_tmax);
394 return true;
395 }
396
397 protected function action_showMessage($group, $artid, $partid = 'text')
398 {
399 Banana::$page->setPage('message');
400 $istext = $partid == 'text' || $partid == 'source'
401 || preg_match('!^[-a-z0-9_]+/[-a-z0-9_]+$!', $partid);
402 if ($istext) {
403 $this->loadSpool($group);
404 }
405 $msg =& $this->loadMessage($group, $artid);
406 if (is_null($msg)) {
407 $this->loadSpool($group);
408 $this->removeMessage($group, $artid);
409 return _b_('Le message demandé n\'existe pas. Il est possible qu\'il ait été annulé');
410 }
411 if ($partid == 'xface') {
412 $msg->getXFace();
413 exit;
414 } elseif (!$istext) {
415 $part = $msg->getPartById($partid);
416 if (!is_null($part)) {
417 $part->send(true);
418 }
419 $part = $msg->getFile($partid);
420 if (!is_null($part)) {
421 $part->send();
422 }
423 exit;
424 } elseif ($partid == 'text') {
425 $partid = null;
426 Banana::$page->assign('body', $msg->getFormattedBody($partid));
427 } elseif ($partid == 'source') {
428 $text = Banana::$protocole->getMessageSource($artid);
429 if (!is_utf8($text)) {
430 $text = utf8_encode($text);
431 }
432 Banana::$page->assign('body', '<pre>' . banana_htmlentities($text) . '</pre>');
433 } else {
434 Banana::$page->assign('body', $msg->getFormattedBody($partid));
435 }
436
437 if (Banana::$profile['autoup']) {
438 Banana::$spool->markAsRead($artid);
439 }
440 if (Banana::$spool_boxlist) {
441 $groups = Banana::$protocole->getBoxList(Banana::BOXES_SUB, Banana::$profile['lastnews'], true);
442 Banana::$page->assign('groups', $groups);
443 }
444 Banana::$page->assign_by_ref('message', $msg);
445 Banana::$page->assign('extimages', Banana::$msgshow_hasextimages);
446 Banana::$page->assign('headers', Banana::$msgshow_headers);
447 Banana::$page->assign('type', $partid);
448 return true;
449 }
450
451 protected function action_newMessage($group, $artid)
452 {
453 Banana::$page->setPage('new');
454 if (!Banana::$protocole->canSend()) {
455 return _b_('Vous n\'avez pas le droit de poster');
456 }
457 $hdrs = Banana::$protocole->requestedHeaders();
458 $headers = array();
459 foreach ($hdrs as $header) {
460 $headers[$header] = array('name' => BananaMessage::translateHeaderName($header));
461 if (isset(Banana::$profile['headers'][$header])) {
462 $headers[$header]['fixed'] = Banana::$profile['headers'][$header];
463 }
464 }
465 if (isset($_POST['sendmessage'])) {
466 $hdr_values = array();
467 foreach ($hdrs as $header) {
468 $hdr_values[$header] = isset($headers[$header]['fixed']) ? $headers[$header]['fixed'] : @$_POST[$header];
469 }
470 if ($artid) {
471 $old =& $this->loadMessage($group, $artid);
472 $hdr_values['References'] = $old->getHeaderValue('references') . $old->getHeaderValue('message-id');
473 }
474 $msg = null;
475 if (empty($hdr_values['Subject'])) {
476 Banana::$page->trig(_b_('Le message doit avoir un sujet'));
477 } elseif (Banana::$msgedit_canattach && isset($_FILES['attachment'])) {
478 $uploaded = $_FILES['attachment'];
479 if (!is_uploaded_file($uploaded['tmp_name'])) {
480 Banana::$page->trig(_b_('Une erreur est survenue lors du téléchargement du fichier'));
481 } else {
482 $msg = BananaMessage::newMessage($hdr_values, $_POST['body'], $uploaded);
483 }
484 } else {
485 $msg = BananaMessage::newMessage($hdr_values, $_POST['body']);
486 }
487 if (!is_null($msg)) {
488 if (Banana::$protocole->send($msg)) {
489 Banana::$page->redirect(array('group' => $group, 'artid' => $artid));
490 }
491 Banana::$page->trig(_b_('Une erreur est survenue lors de l\'envoi du message :') . '<br />'
492 . Banana::$protocole->lastError());
493 }
494 } else {
495 if (!is_null($artid)) {
496 $msg =& $this->loadMessage($group, $artid);
497 $body = $msg->getSender() . _b_(' a écrit :') . "\n" . $msg->quote();
498 $subject = $msg->getHeaderValue('subject');
499 $headers['Subject']['user'] = 'Re: ' . preg_replace("/^re\s*:\s*/i", '', $subject);
500 $target = $msg->getHeaderValue($hdrs['reply']);
501 if (empty($target)) {
502 $target = $group;
503 }
504 $headers[$hdrs['dest']]['user'] =& $target;
505 } else {
506 $body = '';
507 $headers[$hdrs['dest']]['user'] = $group;
508 }
509 if (Banana::$profile['signature']) {
510 $body .= "\n\n-- \n" . Banana::$profile['signature'];
511 }
512 Banana::$page->assign('body', $body);
513 }
514
515 Banana::$page->assign('maxfilesize', Banana::$msgedit_maxfilesize);
516 Banana::$page->assign('can_attach', Banana::$msgedit_canattach);
517 Banana::$page->assign('headers', $headers);
518 return true;
519 }
520
521 protected function action_cancelMessage($group, $artid)
522 {
523 Banana::$page->setPage('cancel');
524 $msg =& $this->loadMessage($group, $artid);
525 if (!$msg->canCancel()) {
526 return _b_('Vous n\'avez pas les droits suffisants pour supprimer ce message');
527 }
528 if (isset($_POST['cancel'])) {
529 $this->loadSpool($group);
530 $ndx = Banana::$spool->getNdX($id) - 1;
531 if (!Banana::$protocole->cancel($msg)) {
532 return _b_('Une erreur s\'est produite lors de l\'annulation du message :') . '<br />'
533 . Banana::$protocole->lastError();
534 }
535 if ($ndx < 50) {
536 $ndx = 0;
537 }
538 $this->removeMessage($group, $artid);
539 Banana::$page->redirect(Array('group' => $group, 'first' => $ndx));
540 }
541
542 Banana::$page->assign_by_ref('message', $msg);
543 Banana::$page->assign('body', $msg->getFormattedBody());
544 Banana::$page->assign('headers', Banana::$msgshow_headers);
545 return true;
546 }
547
548 /**************************************************************************/
549 /* Spoolgen functions */
550 /**************************************************************************/
551
552 private function checkErrors()
553 {
554 if (Banana::$protocole->lastErrno()) {
555 echo "\nL'erreur suivante s'est produite : "
556 . Banana::$protocole->lastErrno() . " "
557 . Banana::$protocole->lastError() . "\n";
558 return false;
559 }
560 return true;
e02edbfe 561 }
c4f176d8 562
563 static public function createAllSpool(array $protos)
564 {
565 foreach ($protos as $proto) {
566 $banana = new Banana(array(), $proto);
567
568 if (!$banana->checkErrors()) {
569 continue;
570 }
571 $groups = Banana::$protocole->getBoxList();
572 if (!$banana->checkErrors()) {
573 continue;
574 }
575
576 print "** $proto **\n";
577 foreach (array_keys($groups) as $g) {
e02edbfe 578 print "Generating spool for $g: ";
c4f176d8 579 Banana::$group = $g;
580 $spool = $banana->loadSpool($g);
581 if (!$banana->checkErrors()) {
582 break;
583 }
584 print "done.\n";
585 unset($spool);
e02edbfe 586 Banana::$spool = null;
c4f176d8 587 }
588 print "\n";
589 }
590 }
591
e02edbfe 592 static public function refreshAllFeeds(array $protos)
593 {
594 Banana::load('feed');
595 Banana::$feed_updateOnDemand = true; // In order to force update
596 foreach ($protos as $proto) {
597 $banana = new Banana(array(), $proto);
598
599 if (!$banana->checkErrors()) {
600 continue;
601 }
602 $groups = Banana::$protocole->getBoxList();
603 if (!$banana->checkErrors()) {
604 continue;
605 }
606
607 print "** $proto **\n";
608 foreach (array_keys($groups) as $g) {
609 print "Generating feed cache for $g: ";
610 Banana::$group = $g;
611 $spool = $banana->loadSpool($g);
612 if (!$banana->checkErrors()) {
613 break;
614 }
615 $feed =& BananaFeed::getFeed();
616 print "done.\n";
617 unset($feed);
618 unset($spool);
619 Banana::$spool = null;
620 }
621 print "\n";
622 }
623 }
624
c4f176d8 625 /**************************************************************************/
626 /* Private functions */
627 /**************************************************************************/
628
629 protected function loadSpool($group)
630 {
631 Banana::load('spool');
632 if (!Banana::$spool || Banana::$spool->group != $group) {
633 $clean = false;
634 if ($group == @$_SESSION['banana_group'] && isset($_SESSION['banana_spool'])) {
635 Banana::$spool = unserialize($_SESSION['banana_spool']);
636 $clean = @(Banana::$profile['lastnews'] != $_SESSION['banana_lastnews']);
637 } else {
638 unset($_SESSION['banana_message']);
639 unset($_SESSION['banana_artid']);
640 unset($_SESSION['banana_showhdr']);
641 }
642 BananaSpool::getSpool($group, Banana::$profile['lastnews'], Banana::$profile['autoup'] || $clean);
643 $_SESSION['banana_group'] = $group;
644 if (!Banana::$profile['display']) {
645 $_SESSION['banana_spool'] = serialize(Banana::$spool);
646 $_SESSION['banana_lastnews'] = Banana::$profile['lastnews'];
647 }
648 Banana::$spool->setMode(Banana::$profile['display'] ? Banana::SPOOL_UNREAD : Banana::SPOOL_ALL);
649 }
650 return true;
651 }
652
653 protected function &loadMessage($group, $artid)
654 {
655 Banana::load('message');
656 if ($group == @$_SESSION['banana_group'] && $artid == @$_SESSION['banana_artid']
657 && isset($_SESSION['banana_message'])) {
658 $message = unserialize($_SESSION['banana_message']);
659 Banana::$msgshow_headers = $_SESSION['banana_showhdr'];
660 } else {
661 $message = Banana::$protocole->getMessage($artid);
662 $_SESSION['banana_group'] = $group;
663 $_SESSION['banana_artid'] = $artid;
664 $_SESSION['banana_message'] = serialize($message);
665 $_SESSION['banana_showhdr'] = Banana::$msgshow_headers;
666 }
667 Banana::$message =& $message;
668 return $message;
669 }
670
671 protected function removeMessage($group, $artid)
672 {
673 Banana::$spool->delId($artid);
674 if ($group == $_SESSION['banana_group']) {
675 if (!Banana::$profile['display']) {
676 $_SESSION['banana_spool'] = serialize(Banana::$spool);
677 }
678 if ($artid == $_SESSION['banana_artid']) {
679 unset($_SESSION['banana_message']);
680 unset($_SESSION['banana_showhdr']);
681 unset($_SESSION['banana_artid']);
682 }
683 }
684 $this->loadSpool($group);
685 return true;
686 }
687
688 static private function load($file)
689 {
690 $file = strtolower($file) . '.inc.php';
691 if (!@include_once dirname(__FILE__) . "/$file") {
692 require_once $file;
693 }
694 }
695}
696
697// vim:set et sw=4 sts=4 ts=4 enc=utf-8:
698?>
Banana