2 rcs_id('$Id: loadsave.php,v 1.147 2006-12-22 17:44:15 rurban Exp $');
5 Copyright 1999,2000,2001,2002,2004,2005,2006 $ThePhpWikiProgrammingTeam
7 This file is part of PhpWiki.
9 PhpWiki is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 2 of the License, or
12 (at your option) any later version.
14 PhpWiki is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with PhpWiki; if not, write to the Free Software
21 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 require_once("lib/ziplib.php");
25 require_once("lib/Template.php");
28 * ignore fatal errors during dump
30 function _dump_error_handler(&$error) {
31 if ($error->isFatal()) {
32 $error->errno = E_USER_WARNING;
35 return true; // Ignore error
37 if (preg_match('/Plugin/', $error->errstr))
40 // let the message come through: call the remaining handlers:
44 function StartLoadDump(&$request, $title, $html = '')
46 // MockRequest is from the unit testsuite, a faked request. (may be cmd-line)
47 // We are silent on unittests.
48 if (isa($request,'MockRequest'))
50 // FIXME: This is a hack. This really is the worst overall hack in phpwiki.
52 $html->pushContent('%BODY%');
53 $tmpl = Template('html', array('TITLE' => $title,
55 'CONTENT' => $html ? $html : '%BODY%'));
56 echo ereg_replace('%BODY%.*', '', $tmpl->getExpansion($html));
57 $request->chunkOutput();
59 // set marker for sendPageChangeNotification()
60 $request->_deferredPageChangeNotification = array();
63 function EndLoadDump(&$request)
65 if (isa($request,'MockRequest'))
67 $action = $request->getArg('action');
70 case 'zip': $label = _("ZIP files of database"); break;
71 case 'dumpserial': $label = _("Dump to directory"); break;
72 case 'upload': $label = _("Upload File"); break;
73 case 'loadfile': $label = _("Load File"); break;
74 case 'upgrade': $label = _("Upgrade"); break;
76 case 'ziphtml': $label = _("Dump pages as XHTML"); break;
78 if ($label) $label = str_replace(" ","_",$label);
79 if ($action == 'browse') // loading virgin
80 $pagelink = WikiLink(HOME_PAGE);
82 $pagelink = WikiLink(new WikiPageName(_("PhpWikiAdministration"),false,$label));
84 // do deferred sendPageChangeNotification()
85 if (!empty($request->_deferredPageChangeNotification)) {
86 $pages = $all_emails = $all_users = array();
87 foreach ($request->_deferredPageChangeNotification as $p) {
88 list($pagename, $emails, $userids) = $p;
90 $all_emails = array_unique(array_merge($all_emails, $emails));
91 $all_users = array_unique(array_merge($all_users, $userids));
93 $editedby = sprintf(_("Edited by: %s"), $request->_user->getId());
94 $content = "Loaded the following pages:\n" . join("\n", $pages);
95 if (mail(join(',',$all_emails),"[".WIKI_NAME."] "._("LoadDump"),
99 trigger_error(sprintf(_("PageChange Notification of %s sent to %s"),
100 join("\n",$pages), join(',',$all_users)), E_USER_NOTICE);
102 trigger_error(sprintf(_("PageChange Notification Error: Couldn't send %s to %s"),
103 join("\n",$pages), join(',',$all_users)), E_USER_WARNING);
108 unset($request->_deferredPageChangeNotification);
110 PrintXML(HTML::p(HTML::strong(_("Complete."))),
111 HTML::p(fmt("Return to %s", $pagelink)));
112 echo "</body></html>\n";
116 ////////////////////////////////////////////////////////////////
118 // Functions for dumping.
120 ////////////////////////////////////////////////////////////////
124 * http://www.nacs.uci.edu/indiv/ehood/MIME/2045/rfc2045.html
125 * http://www.faqs.org/rfcs/rfc2045.html
126 * (RFC 1521 has been superceeded by RFC 2045 & others).
128 * Also see http://www.faqs.org/rfcs/rfc2822.html
130 function MailifyPage ($page, $nversions = 1)
132 $current = $page->getCurrentRevision();
135 if (STRICT_MAILABLE_PAGEDUMPS) {
136 $from = defined('SERVER_ADMIN') ? SERVER_ADMIN : 'foo@bar';
137 //This is for unix mailbox format: (not RFC (2)822)
138 // $head .= "From $from " . CTime(time()) . "\r\n";
139 $head .= "Subject: " . rawurlencode($page->getName()) . "\r\n";
140 $head .= "From: $from (PhpWiki)\r\n";
141 // RFC 2822 requires only a Date: and originator (From:)
142 // field, however the obsolete standard RFC 822 also
143 // requires a destination field.
144 $head .= "To: $from (PhpWiki)\r\n";
146 $head .= "Date: " . Rfc2822DateTime($current->get('mtime')) . "\r\n";
147 $head .= sprintf("Mime-Version: 1.0 (Produced by PhpWiki %s)\r\n",
150 // This should just be entered by hand (or by script?)
151 // in the actual pgsrc files, since only they should have
153 //$head .= "X-Rcs-Id: \$Id\$\r\n";
155 $iter = $page->getAllRevisions();
157 while ($revision = $iter->next()) {
158 $parts[] = MimeifyPageRevision($page, $revision);
159 if ($nversions > 0 && count($parts) >= $nversions)
162 if (count($parts) > 1)
163 return $head . MimeMultipart($parts);
165 return $head . $parts[0];
169 * Compute filename to used for storing contents of a wiki page.
171 * Basically we do a rawurlencode() which encodes everything except
172 * ASCII alphanumerics and '.', '-', and '_'.
174 * But we also want to encode leading dots to avoid filenames like
175 * '.', and '..'. (Also, there's no point in generating "hidden" file
176 * names, like '.foo'.)
178 * @param $pagename string Pagename.
179 * @return string Filename for page.
181 function FilenameForPage ($pagename)
183 $enc = rawurlencode($pagename);
184 // For every %2F will need to mkdir -p dirname($pagename)
185 return preg_replace('/^\./', '%2E', $enc);
189 * The main() function which generates a zip archive of a PhpWiki.
191 * If $include_archive is false, only the current version of each page
192 * is included in the zip file; otherwise all archived versions are
195 function MakeWikiZip (&$request)
197 if ($request->getArg('include') == 'all') {
198 $zipname = WIKI_NAME . _("FullDump") . date('Ymd-Hi') . '.zip';
199 $include_archive = true;
202 $zipname = WIKI_NAME . _("LatestSnapshot") . date('Ymd-Hi') . '.zip';
203 $include_archive = false;
207 $zip = new ZipWriter("Created by PhpWiki " . PHPWIKI_VERSION, $zipname);
209 /* ignore fatals in plugins */
210 if (check_php_version(4,1)) {
211 global $ErrorManager;
212 $ErrorManager->pushErrorHandler(new WikiFunctionCb('_dump_error_handler'));
215 $dbi =& $request->_dbi;
216 $thispage = $request->getArg('pagename'); // for "Return to ..."
217 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
218 $excludeList = explodePageList($exclude);
220 $excludeList = array();
222 if ($pages = $request->getArg('pages')) { // which pagenames
223 if ($pages == '[]') // current page
225 $page_iter = new WikiDB_Array_PageIterator(explodePageList($pages));
227 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
229 $request_args = $request->args;
230 $timeout = (! $request->getArg('start_debug')) ? 30 : 240;
232 while ($page = $page_iter->next()) {
233 $request->args = $request_args; // some plugins might change them (esp. on POST)
234 longer_timeout($timeout); // Reset watchdog
236 $current = $page->getCurrentRevision();
237 if ($current->getVersion() == 0)
240 $pagename = $page->getName();
241 $wpn = new WikiPageName($pagename);
242 if (!$wpn->isValid())
244 if (in_array($page->getName(), $excludeList)) {
248 $attrib = array('mtime' => $current->get('mtime'),
250 if ($page->get('locked'))
251 $attrib['write_protected'] = 1;
253 if ($include_archive)
254 $content = MailifyPage($page, 0);
256 $content = MailifyPage($page);
258 $zip->addRegularFile( FilenameForPage($pagename),
262 if (check_php_version(4,1)) {
263 global $ErrorManager;
264 $ErrorManager->popErrorHandler();
268 function DumpToDir (&$request)
270 $directory = $request->getArg('directory');
271 if (empty($directory))
272 $directory = DEFAULT_DUMP_DIR; // See lib/plugin/WikiForm.php:87
273 if (empty($directory))
274 $request->finish(_("You must specify a directory to dump to"));
276 // see if we can access the directory the user wants us to use
277 if (! file_exists($directory)) {
278 if (! mkdir($directory, 0755))
279 $request->finish(fmt("Cannot create directory '%s'", $directory));
281 $html = HTML::p(fmt("Created directory '%s' for the page dump...",
284 $html = HTML::p(fmt("Using directory '%s'", $directory));
287 StartLoadDump($request, _("Dumping Pages"), $html);
289 $dbi =& $request->_dbi;
290 $thispage = $request->getArg('pagename'); // for "Return to ..."
291 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
292 $excludeList = explodePageList($exclude);
294 $excludeList = array();
296 if ($pages = $request->getArg('pages')) { // which pagenames
297 if ($pages == '[]') // current page
299 $page_iter = new WikiDB_Array_PageIterator(explodePageList($pages));
301 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
304 $request_args = $request->args;
305 $timeout = (! $request->getArg('start_debug')) ? 30 : 240;
307 while ($page = $page_iter->next()) {
308 $request->args = $request_args; // some plugins might change them (esp. on POST)
309 longer_timeout($timeout); // Reset watchdog
311 $pagename = $page->getName();
312 if (!isa($request,'MockRequest')) {
313 PrintXML(HTML::br(), $pagename, ' ... ');
317 if (in_array($pagename, $excludeList)) {
318 if (!isa($request, 'MockRequest')) {
319 PrintXML(_("Skipped."));
324 $filename = FilenameForPage($pagename);
326 if($page->getName() != $filename) {
327 $msg->pushContent(HTML::small(fmt("saved as %s", $filename)),
331 if ($request->getArg('include') == 'all')
332 $data = MailifyPage($page, 0);
334 $data = MailifyPage($page);
336 if ( !($fd = fopen($directory."/".$filename, "wb")) ) {
337 $msg->pushContent(HTML::strong(fmt("couldn't open file '%s' for writing",
338 "$directory/$filename")));
339 $request->finish($msg);
342 $num = fwrite($fd, $data, strlen($data));
343 $msg->pushContent(HTML::small(fmt("%s bytes written", $num)));
344 if (!isa($request, 'MockRequest')) {
348 assert($num == strlen($data));
352 EndLoadDump($request);
355 function _copyMsg($page, $smallmsg) {
356 if (!isa($GLOBALS['request'], 'MockRequest')) {
357 if ($page) $msg = HTML(HTML::br(), HTML($page), HTML::small($smallmsg));
358 else $msg = HTML::small($smallmsg);
364 function mkdir_p($pathname, $permission = 0777) {
365 $arr = explode("/", $pathname);
367 return mkdir($pathname, $permission);
369 $s = array_shift($arr);
371 foreach ($arr as $p) {
374 $ok = mkdir($curr, $permission);
376 if (!$ok) return FALSE;
382 * Dump all pages as XHTML to a directory, as pagename.html.
383 * Copies all used css files to the directory, all used images to a
384 * "images" subdirectory, and all used buttons to a "images/buttons" subdirectory.
385 * The webserver must have write permissions to these directories.
386 * chown httpd HTML_DUMP_DIR; chmod u+rwx HTML_DUMP_DIR
389 * @param string directory (optional) path to dump to. Default: HTML_DUMP_DIR
390 * @param string pages (optional) Comma-seperated of glob-style pagenames to dump
391 * @param string exclude (optional) Comma-seperated of glob-style pagenames to exclude
393 function DumpHtmlToDir (&$request)
395 $directory = $request->getArg('directory');
396 if (empty($directory))
397 $directory = HTML_DUMP_DIR; // See lib/plugin/WikiForm.php:87
398 if (empty($directory))
399 $request->finish(_("You must specify a directory to dump to"));
401 // see if we can access the directory the user wants us to use
402 if (! file_exists($directory)) {
403 if (! mkdir($directory, 0755))
404 $request->finish(fmt("Cannot create directory '%s'", $directory));
406 $html = HTML::p(fmt("Created directory '%s' for the page dump...",
409 $html = HTML::p(fmt("Using directory '%s'", $directory));
411 $request->_TemplatesProcessed = array();
412 StartLoadDump($request, _("Dumping Pages"), $html);
413 $thispage = $request->getArg('pagename'); // for "Return to ..."
415 $dbi =& $request->_dbi;
416 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
417 $excludeList = explodePageList($exclude);
419 $excludeList = array();
421 if ($pages = $request->getArg('pages')) { // which pagenames
422 if ($pages == '[]') // current page
424 $page_iter = new WikiDB_Array_PageIterator(explodePageList($pages));
425 // not at admin page: dump only the current page
426 } elseif ($thispage != _("PhpWikiAdministration")) {
427 $page_iter = new WikiDB_Array_PageIterator(array($thispage));
429 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
433 if (defined('HTML_DUMP_SUFFIX'))
434 $WikiTheme->HTML_DUMP_SUFFIX = HTML_DUMP_SUFFIX;
435 $WikiTheme->DUMP_MODE = 'HTML';
436 $_bodyAttr = @$WikiTheme->_MoreAttr['body'];
437 unset($WikiTheme->_MoreAttr['body']);
439 // check if the dumped file will be accessible from outside
440 $doc_root = $request->get("DOCUMENT_ROOT");
441 $ldir = NormalizeLocalFileName($directory);
442 $wikiroot = NormalizeLocalFileName('');
443 if (string_starts_with($ldir, $doc_root)) {
444 $link_prefix = substr($directory, strlen($doc_root))."/";
445 } elseif (string_starts_with($ldir, $wikiroot)) {
446 $link_prefix = NormalizeWebFileName(substr($directory, strlen($wikiroot)))."/";
450 $prefix = '/' . substr($doc_root,0,2); // add drive where apache is installed
452 $link_prefix = "file://".$prefix.$directory."/";
455 $request_args = $request->args;
456 $timeout = (! $request->getArg('start_debug')) ? 20 : 240;
458 while ($page = $page_iter->next()) {
459 $request->args = $request_args; // some plugins might change them (esp. on POST)
460 longer_timeout($timeout); // Reset watchdog
462 $pagename = $page->getName();
463 if (!isa($request,'MockRequest')) {
464 PrintXML(HTML::br(), $pagename, ' ... ');
467 if (in_array($pagename, $excludeList)) {
468 if (!isa($request,'MockRequest')) {
469 PrintXML(_("Skipped."));
475 $request->setArg('pagename', $pagename); // Template::_basepage fix
476 $filename = FilenameForPage($pagename) . $WikiTheme->HTML_DUMP_SUFFIX;
477 $revision = $page->getCurrentRevision();
478 $args = array('revision' => $revision,
479 'CONTENT' => $revision->getTransformedContent(),
480 'relative_base' => $relative_base);
481 // For every %2F will need to mkdir -p dirname($pagename)
482 if (preg_match("/%2F/", $filename)) {
483 // mkdir -p and set relative base for subdir pages
484 $count = substr_count($filename, "%2F");
485 $filename = preg_replace("/%2F/", "/", $filename);
486 $dirname = dirname($filename);
487 mkdir_p($directory."/".$dirname);
488 $relative_base = "../";
490 $relative_base .= "../";
493 $args['relative_base'] = $relative_base;
496 $template = new Template('browse', $request, $args);
498 $data = GeneratePageasXML($template, $pagename, $revision, $args);
500 if ( !($fd = fopen($directory."/".$filename, "wb")) ) {
501 $msg->pushContent(HTML::strong(fmt("couldn't open file '%s' for writing",
502 "$directory/$filename")));
503 $request->finish($msg);
505 $num = fwrite($fd, $data, strlen($data));
506 if ($page->getName() != $filename) {
507 $link = LinkURL($link_prefix.$filename, $filename);
508 $msg->pushContent(HTML::small(_("saved as "), $link, " ... "));
510 $msg->pushContent(HTML::small(fmt("%s bytes written", $num), "\n"));
511 if (!isa($request, 'MockRequest')) {
515 $request->chunkOutput();
517 assert($num == strlen($data));
521 $request->_dbi->_cache->invalidate_cache($pagename);
522 unset ($request->_dbi->_cache->_pagedata_cache);
523 unset ($request->_dbi->_cache->_versiondata_cache);
524 unset ($request->_dbi->_cache->_glv_cache);
526 unset ($request->_dbi->_cache->_backend->_page_data);
529 unset($revision->_transformedContent);
531 unset($template->_request);
537 if (!empty($WikiTheme->dumped_images) and is_array($WikiTheme->dumped_images)) {
538 @mkdir("$directory/images");
539 foreach ($WikiTheme->dumped_images as $img_file) {
541 and ($from = $WikiTheme->_findFile($img_file, true))
544 $target = "$directory/images/".basename($img_file);
545 if (copy($WikiTheme->_path . $from, $target)) {
546 _copyMsg($from, fmt("... copied to %s", $target));
548 _copyMsg($from, fmt("... not copied to %s", $target));
551 _copyMsg($from, _("... not found"));
555 if (!empty($WikiTheme->dumped_buttons) and is_array($WikiTheme->dumped_buttons)) {
557 @mkdir("$directory/images/buttons");
558 foreach ($WikiTheme->dumped_buttons as $text => $img_file) {
560 and ($from = $WikiTheme->_findFile($img_file, true))
563 $target = "$directory/images/buttons/".basename($img_file);
564 if (copy($WikiTheme->_path . $from, $target)) {
565 _copyMsg($from, fmt("... copied to %s", $target));
567 _copyMsg($from, fmt("... not copied to %s", $target));
570 _copyMsg($from, _("... not found"));
574 if (!empty($WikiTheme->dumped_css) and is_array($WikiTheme->dumped_css)) {
575 foreach ($WikiTheme->dumped_css as $css_file) {
577 and ($from = $WikiTheme->_findFile(basename($css_file), true))
580 $target = "$directory/" . basename($css_file);
581 if (copy($WikiTheme->_path . $from, $target)) {
582 _copyMsg($from, fmt("... copied to %s", $target));
584 _copyMsg($from, fmt("... not copied to %s", $target));
587 _copyMsg($from, _("... not found"));
591 $WikiTheme->HTML_DUMP_SUFFIX = '';
592 $WikiTheme->DUMP_MODE = false;
593 $WikiTheme->_MoreAttr['body'] = $_bodyAttr;
595 $request->setArg('pagename',$thispage); // Template::_basepage fix
596 EndLoadDump($request);
599 /* Known problem: any plugins or other code which echo()s text will
600 * lead to a corrupted html zip file which may produce the following
601 * errors upon unzipping:
603 * warning [wikihtml.zip]: 2401 extra bytes at beginning or within zipfile
604 * file #58: bad zipfile offset (local header sig): 177561
605 * (attempting to re-compensate)
607 * However, the actual wiki page data should be unaffected.
609 function MakeWikiZipHtml (&$request)
611 $request->_TemplatesProcessed = array();
612 $zipname = "wikihtml.zip";
613 $zip = new ZipWriter("Created by PhpWiki " . PHPWIKI_VERSION, $zipname);
614 $dbi =& $request->_dbi;
615 $thispage = $request->getArg('pagename'); // for "Return to ..."
616 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
617 $excludeList = explodePageList($exclude);
619 $excludeList = array();
621 if ($pages = $request->getArg('pages')) { // which pagenames
622 if ($pages == '[]') // current page
624 $page_iter = new WikiDB_Array_PageIterator(explodePageList($pages));
626 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
630 if (defined('HTML_DUMP_SUFFIX'))
631 $WikiTheme->HTML_DUMP_SUFFIX = HTML_DUMP_SUFFIX;
632 $WikiTheme->DUMP_MODE = 'ZIPHTML';
633 $_bodyAttr = @$WikiTheme->_MoreAttr['body'];
634 unset($WikiTheme->_MoreAttr['body']);
636 /* ignore fatals in plugins */
637 if (check_php_version(4,1)) {
638 global $ErrorManager;
639 $ErrorManager->pushErrorHandler(new WikiFunctionCb('_dump_error_handler'));
642 $request_args = $request->args;
643 $timeout = (! $request->getArg('start_debug')) ? 20 : 240;
645 while ($page = $page_iter->next()) {
646 $request->args = $request_args; // some plugins might change them (esp. on POST)
647 longer_timeout($timeout); // Reset watchdog
649 $current = $page->getCurrentRevision();
650 if ($current->getVersion() == 0)
652 $pagename = $page->getName();
653 if (in_array($pagename, $excludeList)) {
657 $attrib = array('mtime' => $current->get('mtime'),
659 if ($page->get('locked'))
660 $attrib['write_protected'] = 1;
662 $request->setArg('pagename', $pagename); // Template::_basepage fix
663 $filename = FilenameForPage($pagename) . $WikiTheme->HTML_DUMP_SUFFIX;
664 $revision = $page->getCurrentRevision();
666 $transformedContent = $revision->getTransformedContent();
668 $template = new Template('browse', $request,
669 array('revision' => $revision,
670 'CONTENT' => $transformedContent));
672 $data = GeneratePageasXML($template, $pagename);
674 $zip->addRegularFile( $filename, $data, $attrib );
677 $request->_dbi->_cache->invalidate_cache($pagename);
678 unset ($request->_dbi->_cache->_pagedata_cache);
679 unset ($request->_dbi->_cache->_versiondata_cache);
680 unset ($request->_dbi->_cache->_glv_cache);
682 unset ($request->_dbi->_cache->_backend->_page_data);
684 unset($revision->_transformedContent);
686 unset($template->_request);
693 // Deal with css and images here.
694 if (!empty($WikiTheme->dumped_images) and is_array($WikiTheme->dumped_images)) {
695 // dirs are created automatically
696 //if ($WikiTheme->dumped_images) $zip->addRegularFile("images", "", $attrib);
697 foreach ($WikiTheme->dumped_images as $img_file) {
698 if (($from = $WikiTheme->_findFile($img_file, true)) and basename($from)) {
699 $target = "images/".basename($img_file);
700 if (check_php_version(4,3))
701 $zip->addRegularFile($target, file_get_contents($WikiTheme->_path . $from), $attrib);
703 $zip->addRegularFile($target, join('', file($WikiTheme->_path . $from)), $attrib);
707 if (!empty($WikiTheme->dumped_buttons) and is_array($WikiTheme->dumped_buttons)) {
708 //if ($WikiTheme->dumped_buttons) $zip->addRegularFile("images/buttons", "", $attrib);
709 foreach ($WikiTheme->dumped_buttons as $text => $img_file) {
710 if (($from = $WikiTheme->_findFile($img_file, true)) and basename($from)) {
711 $target = "images/buttons/".basename($img_file);
712 if (check_php_version(4,3))
713 $zip->addRegularFile($target, file_get_contents($WikiTheme->_path . $from), $attrib);
715 $zip->addRegularFile($target, join('', file($WikiTheme->_path . $from)), $attrib);
719 if (!empty($WikiTheme->dumped_css) and is_array($WikiTheme->dumped_css)) {
720 foreach ($WikiTheme->dumped_css as $css_file) {
721 if (($from = $WikiTheme->_findFile(basename($css_file), true)) and basename($from)) {
722 $target = basename($css_file);
723 if (check_php_version(4,3))
724 $zip->addRegularFile($target, file_get_contents($WikiTheme->_path . $from), $attrib);
726 $zip->addRegularFile($target, join('', file($WikiTheme->_path . $from)), $attrib);
732 if (check_php_version(4,1)) {
733 global $ErrorManager;
734 $ErrorManager->popErrorHandler();
736 $WikiTheme->HTML_DUMP_SUFFIX = '';
737 $WikiTheme->DUMP_MODE = false;
738 $WikiTheme->_MoreAttr['body'] = $_bodyAttr;
742 ////////////////////////////////////////////////////////////////
744 // Functions for restoring.
746 ////////////////////////////////////////////////////////////////
748 function SavePage (&$request, &$pageinfo, $source, $filename)
750 static $overwite_all = false;
752 $pagedata = $pageinfo['pagedata']; // Page level meta-data.
753 $versiondata = $pageinfo['versiondata']; // Revision level meta-data.
755 if (empty($pageinfo['pagename'])) {
756 PrintXML(HTML::dt(HTML::strong(_("Empty pagename!"))));
760 if (empty($versiondata['author_id']))
761 $versiondata['author_id'] = $versiondata['author'];
763 $pagename = $pageinfo['pagename'];
764 $content = $pageinfo['content'];
766 if ($pagename ==_("InterWikiMap"))
767 $content = _tryinsertInterWikiMap($content);
769 $dbi =& $request->_dbi;
770 $page = $dbi->getPage($pagename);
772 // Try to merge if updated pgsrc contents are different. This
773 // whole thing is hackish
775 // TODO: try merge unless:
776 // if (current contents = default contents && pgsrc_version >=
777 // pgsrc_version) then just upgrade this pgsrc
778 $needs_merge = false;
782 if ($request->getArg('merge')) {
785 else if ($request->getArg('overwrite')) {
789 $current = $page->getCurrentRevision();
790 if ( $current and (! $current->hasDefaultContents())
791 && ($current->getPackedContent() != $content)
792 && ($merging == true) )
794 include_once('lib/editpage.php');
795 $request->setArg('pagename', $pagename);
796 $r = $current->getVersion();
797 $request->setArg('revision', $current->getVersion());
798 $p = new LoadFileConflictPageEditor($request);
799 $p->_content = $content;
800 $p->_currentVersion = $r - 1;
801 $p->editPage($saveFailed = true);
802 return; //early return
805 foreach ($pagedata as $key => $value) {
807 $page->set($key, $value);
813 $mesg->pushContent(' ', fmt("from %s", $source));
817 //FIXME: This should not happen! (empty vdata, corrupt cache or db)
818 $current = $page->getCurrentRevision();
820 if ($current->getVersion() == 0) {
821 $mesg->pushContent(' - ', _("New page"));
825 if ( (! $current->hasDefaultContents())
826 && ($current->getPackedContent() != $content) ) {
828 $mesg->pushContent(' ',
829 fmt("has edit conflicts - overwriting anyway"));
831 if (substr_count($source, 'pgsrc')) {
832 $versiondata['author'] = _("The PhpWiki programming team");
833 // but leave authorid as userid who loaded the file
837 $mesg->pushContent(' ', fmt("has edit conflicts - skipped"));
838 $needs_merge = true; // hackish
842 else if ($current->getPackedContent() == $content
843 && $current->get('author') == $versiondata['author']) {
844 // The page metadata is already changed, we don't need a new revision.
845 // This was called previously "is identical to current version %d - skipped"
846 // which is wrong, since the pagedata was stored, not skipped.
847 $mesg->pushContent(' ',
848 fmt("content is identical to current version %d - no new revision created",
849 $current->getVersion()));
856 // in case of failures print the culprit:
857 if (!isa($request,'MockRequest')) {
858 PrintXML(HTML::dt(WikiLink($pagename))); flush();
860 $new = $page->save($content, WIKIDB_FORCE_CREATE, $versiondata);
862 $mesg->pushContent(' ', fmt("- saved to database as version %d",
863 $new->getVersion()));
867 // hackish, $source contains needed path+filename
868 $f = str_replace(sprintf(_("MIME file %s"), ''), '', $f);
869 $f = str_replace(sprintf(_("Serialized file %s"), ''), '', $f);
870 $f = str_replace(sprintf(_("plain file %s"), ''), '', $f);
871 //check if uploaded file? they pass just the content, but the file is gone
874 $meb = Button(array('action' => 'loadfile',
878 _("PhpWikiAdministration"),
880 $owb = Button(array('action' => 'loadfile',
884 _("PhpWikiAdministration"),
886 $mesg->pushContent(' ', $meb, " ", $owb);
887 if (!$overwite_all) {
888 $args = $request->getArgs();
889 $args['overwrite'] = 1;
892 _("PhpWikiAdministration"),
894 $mesg->pushContent(HTML::div(array('class' => 'hint'), $owb));
895 $overwite_all = true;
898 $mesg->pushContent(HTML::em(_(" Sorry, cannot merge.")));
902 if (!isa($request,'MockRequest')) {
904 PrintXML(HTML::dt(HTML::em(WikiLink($pagename))), $mesg);
911 // action=revert (by diff)
912 function RevertPage (&$request)
915 $pagename = $request->getArg('pagename');
916 $version = $request->getArg('version');
918 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
919 HTML::dd(_("missing required version argument")));
922 $dbi =& $request->_dbi;
923 $page = $dbi->getPage($pagename);
924 $current = $page->getCurrentRevision();
925 $currversion = $current->getVersion();
926 if ($currversion == 0) {
927 $mesg->pushContent(' ', _("no page content"));
928 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
933 if ($currversion == $version) {
934 $mesg->pushContent(' ', _("same version page"));
935 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
940 if ($request->getArg('cancel')) {
941 $mesg->pushContent(' ', _("Cancelled"));
942 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
947 if (!$request->getArg('verify')) {
948 $mesg->pushContent(HTML::br(),
951 HTML::form(array('action' => $request->getPostURL(),
953 HiddenInputs($request->getArgs(), false, array('verify')),
954 HiddenInputs(array('verify' => 1)),
955 Button('submit:verify', _("Yes"), 'button'),
957 Button('submit:cancel', _("Cancel"), 'button')));
958 $rev = $page->getRevision($version);
959 $html = HTML(HTML::dt(fmt("Revert %s to version $version", WikiLink($pagename))),
961 $rev->getTransformedContent());
962 $template = Template('browse',
963 array('CONTENT' => $html));
964 GeneratePage($template, $pagename, $rev);
965 $request->checkValidators();
969 $rev = $page->getRevision($version);
970 $content = $rev->getPackedContent();
971 $versiondata = $rev->_data;
972 $versiondata['summary'] = sprintf(_("revert to version %d"), $version);
973 $new = $page->save($content, $currversion + 1, $versiondata);
976 $pagelink = WikiLink($pagename);
977 $mesg->pushContent(fmt("Revert: %s", $pagelink),
978 fmt("- version %d saved to database as version %d",
979 $version, $new->getVersion()));
980 // Force browse of current page version.
981 $request->setArg('version', false);
982 $template = Template('savepage', array());
983 $template->replace('CONTENT', $new->getTransformedContent());
985 GeneratePage($template, $mesg, $new);
989 function _tryinsertInterWikiMap($content) {
991 if (strpos($content, "<verbatim>")) {
992 //$error_html = " The newly loaded pgsrc already contains a verbatim block.";
995 if (!$goback && !defined('INTERWIKI_MAP_FILE')) {
996 $error_html = sprintf(" "._("%s: not defined"), "INTERWIKI_MAP_FILE");
999 $mapfile = FindFile(INTERWIKI_MAP_FILE,1);
1000 if (!$goback && !file_exists($mapfile)) {
1001 $error_html = sprintf(" "._("%s: file not found"), INTERWIKI_MAP_FILE);
1005 if (!empty($error_html))
1006 trigger_error(_("Default InterWiki map file not loaded.")
1007 . $error_html, E_USER_NOTICE);
1011 // if loading from virgin setup do echo, otherwise trigger_error E_USER_NOTICE
1012 if (!isa($GLOBALS['request'], 'MockRequest'))
1013 echo sprintf(_("Loading InterWikiMap from external file %s."), $mapfile),"<br />";
1015 $fd = fopen ($mapfile, "rb");
1016 $data = fread ($fd, filesize($mapfile));
1018 $content = $content . "\n<verbatim>\n$data</verbatim>\n";
1022 function ParseSerializedPage($text, $default_pagename, $user)
1024 if (!preg_match('/^a:\d+:{[si]:\d+/', $text))
1027 $pagehash = unserialize($text);
1029 // Split up pagehash into four parts:
1032 // page-level meta-data
1033 // revision-level meta-data
1035 if (!defined('FLAG_PAGE_LOCKED'))
1036 define('FLAG_PAGE_LOCKED', 1);
1037 $pageinfo = array('pagedata' => array(),
1038 'versiondata' => array());
1040 $pagedata = &$pageinfo['pagedata'];
1041 $versiondata = &$pageinfo['versiondata'];
1043 // Fill in defaults.
1044 if (empty($pagehash['pagename']))
1045 $pagehash['pagename'] = $default_pagename;
1046 if (empty($pagehash['author'])) {
1047 $pagehash['author'] = $user->getId();
1050 foreach ($pagehash as $key => $value) {
1055 $pageinfo[$key] = $value;
1058 $pageinfo[$key] = join("\n", $value);
1061 if (($value & FLAG_PAGE_LOCKED) != 0)
1062 $pagedata['locked'] = 'yes';
1066 $pagedata[$key] = $value;
1070 $pagedata['perm'] = ParseMimeifiedPerm($value);
1072 case 'lastmodified':
1073 $versiondata['mtime'] = $value;
1078 $versiondata[$key] = $value;
1082 if (empty($pagehash['charset']))
1083 $pagehash['charset'] = 'iso-8859-1';
1084 // compare to target charset
1085 if (strtolower($pagehash['charset']) != strtolower($GLOBALS['charset'])) {
1086 loadPhpExtension("iconv");
1087 $pageinfo['content'] = iconv($params['charset'], $GLOBALS['charset'], $pageinfo['content']);
1088 $pageinfo['pagename'] = iconv($params['charset'], $GLOBALS['charset'], $pageinfo['pagename']);
1093 function SortByPageVersion ($a, $b) {
1094 return $a['version'] - $b['version'];
1098 * Security alert! We should not allow to import config.ini into our wiki (or from a sister wiki?)
1099 * because the sql passwords are in plaintext there. And the webserver must be able to read it.
1100 * Detected by Santtu Jarvi.
1102 function LoadFile (&$request, $filename, $text = false, $mtime = false)
1104 if (preg_match("/config$/", dirname($filename)) // our or other config
1105 and preg_match("/config.*\.ini/", basename($filename))) // backups and other versions also
1107 trigger_error(sprintf("Refused to load %s", $filename), E_USER_WARNING);
1110 if (!is_string($text)) {
1112 $stat = stat($filename);
1114 $text = implode("", file($filename));
1117 if (! $request->getArg('start_debug')) @set_time_limit(30); // Reset watchdog
1118 else @set_time_limit(240);
1120 // FIXME: basename("filewithnoslashes") seems to return garbage sometimes.
1121 $basename = basename("/dummy/" . $filename);
1124 $mtime = time(); // Last resort.
1126 // DONE: check source - target charset for content and pagename
1127 // but only for pgsrc'ed content, not from the browser.
1129 $default_pagename = rawurldecode($basename);
1130 if ( ($parts = ParseMimeifiedPages($text)) ) {
1131 if (count($parts) > 1)
1132 $overwrite = $request->getArg('overwrite');
1133 usort($parts, 'SortByPageVersion');
1134 foreach ($parts as $pageinfo) {
1136 if (count($parts) > 1)
1137 $request->setArg('overwrite', 1);
1138 SavePage($request, $pageinfo, sprintf(_("MIME file %s"),
1139 $filename), $basename);
1141 if (count($parts) > 1)
1143 $request->setArg('overwrite', $overwrite);
1145 unset($request->_args['overwrite']);
1147 else if ( ($pageinfo = ParseSerializedPage($text, $default_pagename,
1148 $request->getUser())) ) {
1149 SavePage($request, $pageinfo, sprintf(_("Serialized file %s"),
1150 $filename), $basename);
1154 $user = $request->getUser();
1156 $file_charset = 'iso-8859-1';
1157 // compare to target charset
1158 if ($file_charset != strtolower($GLOBALS['charset'])) {
1159 loadPhpExtension("iconv");
1160 $text = iconv($file_charset, $GLOBALS['charset'], $text);
1161 $default_pagename = iconv($file_charset, $GLOBALS['charset'], $default_pagename);
1164 // Assume plain text file.
1165 $pageinfo = array('pagename' => $default_pagename,
1166 'pagedata' => array(),
1168 => array('author' => $user->getId()),
1169 'content' => preg_replace('/[ \t\r]*\n/', "\n",
1172 SavePage($request, $pageinfo, sprintf(_("plain file %s"), $filename),
1177 function LoadZip (&$request, $zipfile, $files = false, $exclude = false) {
1178 $zip = new ZipReader($zipfile);
1179 $timeout = (! $request->getArg('start_debug')) ? 20 : 120;
1180 while (list ($fn, $data, $attrib) = $zip->readFile()) {
1181 // FIXME: basename("filewithnoslashes") seems to return
1182 // garbage sometimes.
1183 $fn = basename("/dummy/" . $fn);
1184 if ( ($files && !in_array($fn, $files))
1185 || ($exclude && in_array($fn, $exclude)) ) {
1186 PrintXML(HTML::dt(WikiLink($fn)),
1187 HTML::dd(_("Skipping")));
1191 longer_timeout($timeout); // longer timeout per page
1192 LoadFile($request, $fn, $data, $attrib['mtime']);
1196 function LoadDir (&$request, $dirname, $files = false, $exclude = false) {
1197 $fileset = new LimitedFileSet($dirname, $files, $exclude);
1199 if (!$files and ($skiplist = $fileset->getSkippedFiles())) {
1200 PrintXML(HTML::dt(HTML::strong(_("Skipping"))));
1202 foreach ($skiplist as $file)
1203 $list->pushContent(HTML::li(WikiLink($file)));
1204 PrintXML(HTML::dd($list));
1207 // Defer HomePage loading until the end. If anything goes wrong
1208 // the pages can still be loaded again.
1209 $files = $fileset->getFiles();
1210 if (in_array(HOME_PAGE, $files)) {
1211 $files = array_diff($files, array(HOME_PAGE));
1212 $files[] = HOME_PAGE;
1214 $timeout = (! $request->getArg('start_debug')) ? 20 : 120;
1215 foreach ($files as $file) {
1216 longer_timeout($timeout); // longer timeout per page
1217 if (substr($file,-1,1) != '~') // refuse to load backup files
1218 LoadFile($request, "$dirname/$file");
1222 class LimitedFileSet extends FileSet {
1223 function LimitedFileSet($dirname, $_include, $exclude) {
1224 $this->_includefiles = $_include;
1225 $this->_exclude = $exclude;
1226 $this->_skiplist = array();
1227 parent::FileSet($dirname);
1230 function _filenameSelector($fn) {
1231 $incl = &$this->_includefiles;
1232 $excl = &$this->_exclude;
1234 if ( ($incl && !in_array($fn, $incl))
1235 || ($excl && in_array($fn, $excl)) ) {
1236 $this->_skiplist[] = $fn;
1243 function getSkippedFiles () {
1244 return $this->_skiplist;
1249 function IsZipFile ($filename_or_fd)
1251 // See if it looks like zip file
1252 if (is_string($filename_or_fd))
1254 $fd = fopen($filename_or_fd, "rb");
1255 $magic = fread($fd, 4);
1260 $fpos = ftell($filename_or_fd);
1261 $magic = fread($filename_or_fd, 4);
1262 fseek($filename_or_fd, $fpos);
1265 return $magic == ZIP_LOCHEAD_MAGIC || $magic == ZIP_CENTHEAD_MAGIC;
1269 function LoadAny (&$request, $file_or_dir, $files = false, $exclude = false)
1271 // Try urlencoded filename for accented characters.
1272 if (!file_exists($file_or_dir)) {
1273 // Make sure there are slashes first to avoid confusing phps
1274 // with broken dirname or basename functions.
1275 // FIXME: windows uses \ and :
1276 if (is_integer(strpos($file_or_dir, "/"))) {
1277 $file_or_dir = FindFile($file_or_dir);
1279 if (!file_exists($file_or_dir))
1280 $file_or_dir = dirname($file_or_dir) . "/"
1281 . urlencode(basename($file_or_dir));
1283 // This is probably just a file.
1284 $file_or_dir = urlencode($file_or_dir);
1288 $type = filetype($file_or_dir);
1289 if ($type == 'link') {
1290 // For symbolic links, use stat() to determine
1291 // the type of the underlying file.
1292 list(,,$mode) = stat($file_or_dir);
1293 $type = ($mode >> 12) & 017;
1296 elseif ($type == 004)
1301 $request->finish(fmt("Empty or not existing source. Unable to load: %s", $file_or_dir));
1303 else if ($type == 'dir') {
1304 LoadDir($request, $file_or_dir, $files, $exclude);
1306 else if ($type != 'file' && !preg_match('/^(http|ftp):/', $file_or_dir))
1308 $request->finish(fmt("Bad file type: %s", $type));
1310 else if (IsZipFile($file_or_dir)) {
1311 LoadZip($request, $file_or_dir, $files, $exclude);
1313 else /* if (!$files || in_array(basename($file_or_dir), $files)) */
1315 LoadFile($request, $file_or_dir);
1319 function LoadFileOrDir (&$request)
1321 $source = $request->getArg('source');
1322 $finder = new FileFinder;
1323 $source = $finder->slashifyPath($source);
1324 $page = rawurldecode(basename($source));
1325 StartLoadDump($request, fmt("Loading '%s'",
1326 HTML(dirname($source),
1327 dirname($source) ? "/" : "",
1328 WikiLink($page,'auto'))));
1330 LoadAny($request, $source);
1332 EndLoadDump($request);
1336 * HomePage was not found so first-time install is supposed to run.
1337 * - import all pgsrc pages.
1338 * - Todo: installer interface to edit config/config.ini settings
1339 * - Todo: ask for existing old index.php to convert to config/config.ini
1340 * - Todo: theme-specific pages:
1341 * blog - HomePage, ADMIN_USER/Blogs
1343 function SetupWiki (&$request)
1345 global $GenericPages, $LANG;
1347 //FIXME: This is a hack (err, "interim solution")
1348 // This is a bogo-bogo-login: Login without
1349 // saving login information in session state.
1350 // This avoids logging in the unsuspecting
1351 // visitor as "The PhpWiki programming team".
1353 // This really needs to be cleaned up...
1354 // (I'm working on it.)
1355 $real_user = $request->_user;
1356 if (ENABLE_USER_NEW)
1357 $request->_user = new _BogoUser(_("The PhpWiki programming team"));
1360 $request->_user = new WikiUser($request, _("The PhpWiki programming team"),
1363 StartLoadDump($request, _("Loading up virgin wiki"));
1366 $pgsrc = FindLocalizedFile(WIKI_PGSRC);
1367 $default_pgsrc = FindFile(DEFAULT_WIKI_PGSRC);
1369 $request->setArg('overwrite', true);
1370 if ($default_pgsrc != $pgsrc) {
1371 LoadAny($request, $default_pgsrc, $GenericPages);
1373 $request->setArg('overwrite', false);
1374 LoadAny($request, $pgsrc);
1375 $dbi =& $request->_dbi;
1377 // Ensure that all mandatory pages are loaded
1378 $finder = new FileFinder;
1379 foreach (array_merge(explode(':','Help/OldTextFormattingRules:Help/TextFormattingRules:PhpWikiAdministration'),
1380 $GLOBALS['AllActionPages'],
1381 array(constant('HOME_PAGE'))) as $f)
1383 $page = gettext($f);
1384 $epage = urlencode($page);
1385 if (! $dbi->isWikiPage($page) ) {
1386 // translated version provided?
1387 if ($lf = FindLocalizedFile($pgsrc . $finder->_pathsep . $epage, 1)) {
1388 LoadAny($request, $lf);
1389 } else { // load english version of required action page
1390 LoadAny($request, FindFile(DEFAULT_WIKI_PGSRC . $finder->_pathsep . urlencode($f)));
1394 if (! $dbi->isWikiPage($page)) {
1395 trigger_error(sprintf("Mandatory file %s couldn't be loaded!", $page),
1401 EndLoadDump($request);
1404 function LoadPostFile (&$request)
1406 $upload = $request->getUploadedFile('file');
1409 $request->finish(_("No uploaded file to upload?")); // FIXME: more concise message
1412 // Dump http headers.
1413 StartLoadDump($request, sprintf(_("Uploading %s"), $upload->getName()));
1416 $fd = $upload->open();
1418 LoadZip($request, $fd, false, array(_("RecentChanges")));
1420 LoadFile($request, $upload->getName(), $upload->getContents());
1423 EndLoadDump($request);
1427 $Log: not supported by cvs2svn $
1428 Revision 1.146 2006/12/17 18:35:23 rurban
1429 Create the right subdirectory name, urlencoded.
1431 Revision 1.145 2006/09/06 06:01:18 rurban
1432 support loadfile multipart archives automatically
1434 Revision 1.144 2006/08/25 22:06:13 rurban
1435 args fix to pass $args to the template
1437 Revision 1.143 2006/08/25 21:48:39 rurban
1440 Revision 1.142 2006/03/19 17:16:32 rurban
1441 remove remaining cruft
1443 Revision 1.141 2006/03/19 17:11:32 rurban
1444 add verify to RevertPage, display reverted page as template
1446 Revision 1.140 2006/03/07 20:45:43 rurban
1447 wikihash for php-5.1
1449 Revision 1.139 2005/08/27 18:02:43 rurban
1450 fix and expand pages
1452 Revision 1.138 2005/08/27 09:39:10 rurban
1453 dumphtml when not at admin page: dump the current or given page
1455 Revision 1.137 2005/01/30 23:14:38 rurban
1458 Revision 1.136 2005/01/25 07:07:24 rurban
1459 remove body tags in html dumps, add css and images to zipdumps, simplify printing
1461 Revision 1.135 2004/12/26 17:17:25 rurban
1462 announce dumps - mult.requests to avoid request::finish, e.g. LinkDatabase, PdfOut, ...
1464 Revision 1.134 2004/12/20 16:05:01 rurban
1465 gettext msg unification
1467 Revision 1.133 2004/12/08 12:57:41 rurban
1468 page-specific timeouts for long multi-page requests
1470 Revision 1.132 2004/12/08 01:18:33 rurban
1471 Disallow loading config*.ini files. Detected by Santtu Jarvi.
1473 Revision 1.131 2004/11/30 17:48:38 rurban
1476 Revision 1.130 2004/11/25 08:28:12 rurban
1477 dont fatal on missing css or imgfiles and actually print the miss
1479 Revision 1.129 2004/11/25 08:11:40 rurban
1480 pass exclude to the get_all_pages backend
1482 Revision 1.128 2004/11/16 16:16:44 rurban
1483 enable Overwrite All for upgrade
1485 Revision 1.127 2004/11/01 10:43:57 rurban
1486 seperate PassUser methods into seperate dir (memory usage)
1487 fix WikiUser (old) overlarge data session
1488 remove wikidb arg from various page class methods, use global ->_dbi instead
1491 Revision 1.126 2004/10/16 15:13:39 rurban
1492 new [Overwrite All] button
1494 Revision 1.125 2004/10/14 19:19:33 rurban
1495 loadsave: check if the dumped file will be accessible from outside.
1496 and some other minor fixes. (cvsclient native not yet ready)
1498 Revision 1.124 2004/10/04 23:44:28 rurban
1499 for older or CGI phps
1501 Revision 1.123 2004/09/25 16:26:54 rurban
1502 deferr notifies (to be improved)
1504 Revision 1.122 2004/09/17 14:25:45 rurban
1507 Revision 1.121 2004/09/08 13:38:00 rurban
1508 improve loadfile stability by using markup=2 as default for undefined markup-style.
1509 use more refs for huge objects.
1510 fix debug=static issue in WikiPluginCached
1512 Revision 1.120 2004/07/08 19:04:42 rurban
1513 more unittest fixes (file backend, metadata RatingsDb)
1515 Revision 1.119 2004/07/08 15:23:59 rurban
1516 less verbose for tests
1518 Revision 1.118 2004/07/08 13:50:32 rurban
1519 various unit test fixes: print error backtrace on _DEBUG_TRACE; allusers fix; new PHPWIKI_NOMAIN constant for omitting the mainloop
1521 Revision 1.117 2004/07/02 09:55:58 rurban
1522 more stability fixes: new DISABLE_GETIMAGESIZE if your php crashes when loading LinkIcons: failing getimagesize in old phps; blockparser stabilized
1524 Revision 1.116 2004/07/01 09:05:41 rurban
1525 support pages and exclude arguments for all 4 dump methods
1527 Revision 1.115 2004/07/01 08:51:22 rurban
1528 dumphtml: added exclude, print pagename before processing
1530 Revision 1.114 2004/06/28 12:51:41 rurban
1531 improved dumphtml and virgin setup
1533 Revision 1.113 2004/06/27 10:26:02 rurban
1534 oci8 patch by Philippe Vanhaesendonck + some ADODB notes+fixes
1536 Revision 1.112 2004/06/25 14:29:20 rurban
1537 WikiGroup refactoring:
1538 global group attached to user, code for not_current user.
1539 improved helpers for special groups (avoid double invocations)
1540 new experimental config option ENABLE_XHTML_XML (fails with IE, and document.write())
1541 fixed a XHTML validation error on userprefs.tmpl
1543 Revision 1.111 2004/06/21 16:38:55 rurban
1544 fixed the StartLoadDump html argument hack.
1546 Revision 1.110 2004/06/21 16:22:30 rurban
1547 add DEFAULT_DUMP_DIR and HTML_DUMP_DIR constants, for easier cmdline dumps,
1548 fixed dumping buttons locally (images/buttons/),
1549 support pages arg for dumphtml,
1550 optional directory arg for dumpserial + dumphtml,
1551 fix a AllPages warning,
1552 show dump warnings/errors on DEBUG,
1553 don't warn just ignore on wikilens pagelist columns, if not loaded.
1554 RateIt pagelist column is called "rating", not "ratingwidget" (Dan?)
1556 Revision 1.109 2004/06/17 11:31:05 rurban
1557 jump back to label after dump/upgrade
1559 Revision 1.108 2004/06/16 12:43:01 rurban
1560 4.0.6 cannot use this errorhandler (not found)
1562 Revision 1.107 2004/06/14 11:31:37 rurban
1563 renamed global $Theme to $WikiTheme (gforge nameclash)
1564 inherit PageList default options from PageList
1565 default sortby=pagename
1566 use options in PageList_Selectable (limit, sortby, ...)
1567 added action revert, with button at action=diff
1568 added option regex to WikiAdminSearchReplace
1570 Revision 1.106 2004/06/13 13:54:25 rurban
1571 Catch fatals on the four dump calls (as file and zip, as html and mimified)
1572 FoafViewer: Check against external requirements, instead of fatal.
1573 Change output for xhtmldumps: using file:// urls to the local fs.
1574 Catch SOAP fatal by checking for GOOGLE_LICENSE_KEY
1575 Import GOOGLE_LICENSE_KEY and FORTUNE_DIR from config.ini.
1577 Revision 1.105 2004/06/08 19:48:16 rurban
1578 fixed foreign setup: no ugly skipped msg for the GenericPages, load english actionpages if translated not found
1580 Revision 1.104 2004/06/08 13:51:57 rurban
1583 Revision 1.103 2004/06/08 10:54:46 rurban
1584 better acl dump representation, read back acl and owner
1586 Revision 1.102 2004/06/06 16:58:51 rurban
1587 added more required ActionPages for foreign languages
1588 install now english ActionPages if no localized are found. (again)
1589 fixed default anon user level to be 0, instead of -1
1590 (wrong "required administrator to view this page"...)
1592 Revision 1.101 2004/06/04 20:32:53 rurban
1593 Several locale related improvements suggested by Pierrick Meignen
1594 LDAP fix by John Cole
1595 reenable admin check without ENABLE_PAGEPERM in the admin plugins
1597 Revision 1.100 2004/05/02 21:26:38 rurban
1598 limit user session data (HomePageHandle and auth_dbi have to invalidated anyway)
1599 because they will not survive db sessions, if too large.
1600 extended action=upgrade
1601 some WikiTranslation button work
1602 revert WIKIAUTH_UNOBTAINABLE (need it for main.php)
1603 some temp. session debug statements
1605 Revision 1.99 2004/05/02 15:10:07 rurban
1606 new finally reliable way to detect if /index.php is called directly
1607 and if to include lib/main.php
1608 new global AllActionPages
1609 SetupWiki now loads all mandatory pages: HOME_PAGE, action pages, and warns if not.
1610 WikiTranslation what=buttons for Carsten to create the missing MacOSX buttons
1611 PageGroupTestOne => subpages
1612 renamed PhpWikiRss to PhpWikiRecentChanges
1613 more docs, default configs, ...
1615 Revision 1.98 2004/04/29 23:25:12 rurban
1616 re-ordered locale init (as in 1.3.9)
1617 fixed loadfile with subpages, and merge/restore anyway
1618 (sf.net bug #844188)
1620 Revision 1.96 2004/04/19 23:13:03 zorloc
1621 Connect the rest of PhpWiki to the IniConfig system. Also the keyword regular expression is not a config setting
1623 Revision 1.95 2004/04/18 01:11:52 rurban
1624 more numeric pagename fixes.
1625 fixed action=upload with merge conflict warnings.
1626 charset changed from constant to global (dynamic utf-8 switching)
1628 Revision 1.94 2004/03/14 16:36:37 rurban
1629 dont load backup files
1631 Revision 1.93 2004/02/26 03:22:05 rurban
1632 also copy css and images with XHTML Dump
1634 Revision 1.92 2004/02/26 02:25:54 rurban
1635 fix empty and #-anchored links in XHTML Dumps
1637 Revision 1.91 2004/02/24 17:19:37 rurban
1638 debugging helpers only
1640 Revision 1.90 2004/02/24 17:09:24 rurban
1641 fixed \r\r\n with dumping on windows
1643 Revision 1.88 2004/02/22 23:20:31 rurban
1644 fixed DumpHtmlToDir,
1645 enhanced sortby handling in PageList
1646 new button_heading th style (enabled),
1647 added sortby and limit support to the db backends and plugins
1648 for paging support (<<prev, next>> links on long lists)
1650 Revision 1.87 2004/01/26 09:17:49 rurban
1651 * changed stored pref representation as before.
1652 the array of objects is 1) bigger and 2)
1653 less portable. If we would import packed pref
1654 objects and the object definition was changed, PHP would fail.
1655 This doesn't happen with an simple array of non-default values.
1656 * use $prefs->retrieve and $prefs->store methods, where retrieve
1657 understands the interim format of array of objects also.
1658 * simplified $prefs->get() and fixed $prefs->set()
1659 * added $user->_userid and class '_WikiUser' portability functions
1660 * fixed $user object ->_level upgrading, mostly using sessions.
1661 this fixes yesterdays problems with loosing authorization level.
1662 * fixed WikiUserNew::checkPass to return the _level
1663 * fixed WikiUserNew::isSignedIn
1664 * added explodePageList to class PageList, support sortby arg
1665 * fixed UserPreferences for WikiUserNew
1666 * fixed WikiPlugin for empty defaults array
1667 * UnfoldSubpages: added pagename arg, renamed pages arg,
1668 removed sort arg, support sortby arg
1670 Revision 1.86 2003/12/02 16:18:26 carstenklapp
1671 Minor enhancement: Provide more meaningful filenames for WikiDB zip
1674 Revision 1.85 2003/11/30 18:18:13 carstenklapp
1675 Minor code optimization: use include_once instead of require_once
1676 inside functions that might not always called.
1678 Revision 1.84 2003/11/26 20:47:47 carstenklapp
1679 Redo bugfix: My last refactoring broke merge-edit & overwrite
1680 functionality again, should be fixed now. Sorry.
1682 Revision 1.83 2003/11/20 22:18:54 carstenklapp
1683 New feature: h1 during merge-edit displays WikiLink to original page.
1684 Internal changes: Replaced some hackish url-generation code in
1685 function SavePage (for pgsrc merge-edit) with appropriate Button()
1688 Revision 1.82 2003/11/18 19:48:01 carstenklapp
1689 Fixed missing gettext _() for button name.
1691 Revision 1.81 2003/11/18 18:28:35 carstenklapp
1692 Bugfix: In the Load File function of PhpWikiAdministration: When doing
1693 a "Merge Edit" or "Restore Anyway", page names containing accented
1694 letters (such as locale/de/pgsrc/G%E4steBuch) would produce a file not
1695 found error (Use FilenameForPage funtion to urlencode page names).
1697 Revision 1.80 2003/03/07 02:46:57 dairiki
1698 Omit checks for safe_mode before set_time_limit(). Just prefix the
1699 set_time_limit() calls with @ so that they fail silently if not
1702 Revision 1.79 2003/02/26 01:56:05 dairiki
1703 Only zip pages with legal pagenames.
1705 Revision 1.78 2003/02/24 02:05:43 dairiki
1706 Fix "n bytes written" message when dumping HTML.
1708 Revision 1.77 2003/02/21 04:12:05 dairiki
1709 Minor fixes for new cached markup.
1711 Revision 1.76 2003/02/16 19:47:17 dairiki
1712 Update WikiDB timestamp when editing or deleting pages.
1714 Revision 1.75 2003/02/15 03:04:30 dairiki
1715 Fix for WikiUser constructor API change.
1717 Revision 1.74 2003/02/15 02:18:04 dairiki
1718 When default language was English (at least), pgsrc was being
1721 LimitedFileSet: Fix typo/bug. ($include was being ignored.)
1723 SetupWiki(): Fix bugs in loading of $GenericPages.
1725 Revision 1.73 2003/01/28 21:09:17 zorloc
1726 The get_cfg_var() function should only be used when one is
1727 interested in the value from php.ini or similar. Use ini_get()
1728 instead to get the effective value of a configuration variable.
1731 Revision 1.72 2003/01/03 22:25:53 carstenklapp
1732 Cosmetic fix to "Merge Edit" & "Overwrite" buttons. Added "The PhpWiki
1733 programming team" as author when loading from pgsrc. Source
1736 Revision 1.71 2003/01/03 02:48:05 carstenklapp
1737 function SavePage: Added loadfile options for overwriting or merge &
1738 compare a loaded pgsrc file with an existing page.
1740 function LoadAny: Added a general error message when unable to load a
1741 file instead of defaulting to "Bad file type".
1749 // c-basic-offset: 4
1750 // c-hanging-comment-ender-p: nil
1751 // indent-tabs-mode: nil