2 rcs_id('$Id: loadsave.php,v 1.144 2006-08-25 22:06:13 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 $dirname = dirname($pagename);
485 mkdir_p($directory."/".$dirname);
486 $count = substr_count($filename, "%2F");
487 $filename = preg_replace("/%2F/", "/", $filename);
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;
751 $pagedata = $pageinfo['pagedata']; // Page level meta-data.
752 $versiondata = $pageinfo['versiondata']; // Revision level meta-data.
754 if (empty($pageinfo['pagename'])) {
755 PrintXML(HTML::dt(HTML::strong(_("Empty pagename!"))));
759 if (empty($versiondata['author_id']))
760 $versiondata['author_id'] = $versiondata['author'];
762 $pagename = $pageinfo['pagename'];
763 $content = $pageinfo['content'];
765 if ($pagename ==_("InterWikiMap"))
766 $content = _tryinsertInterWikiMap($content);
768 $dbi =& $request->_dbi;
769 $page = $dbi->getPage($pagename);
771 // Try to merge if updated pgsrc contents are different. This
772 // whole thing is hackish
774 // TODO: try merge unless:
775 // if (current contents = default contents && pgsrc_version >=
776 // pgsrc_version) then just upgrade this pgsrc
777 $needs_merge = false;
781 if ($request->getArg('merge')) {
784 else if ($request->getArg('overwrite')) {
788 $current = $page->getCurrentRevision();
789 if ( $current and (! $current->hasDefaultContents())
790 && ($current->getPackedContent() != $content)
791 && ($merging == true) ) {
792 include_once('lib/editpage.php');
793 $request->setArg('pagename', $pagename);
794 $r = $current->getVersion();
795 $request->setArg('revision', $current->getVersion());
796 $p = new LoadFileConflictPageEditor($request);
797 $p->_content = $content;
798 $p->_currentVersion = $r - 1;
799 $p->editPage($saveFailed = true);
800 return; //early return
803 foreach ($pagedata as $key => $value) {
805 $page->set($key, $value);
811 $mesg->pushContent(' ', fmt("from %s", $source));
815 //FIXME: This should not happen! (empty vdata, corrupt cache or db)
816 $current = $page->getCurrentRevision();
818 if ($current->getVersion() == 0) {
819 $mesg->pushContent(' - ', _("New page"));
823 if ( (! $current->hasDefaultContents())
824 && ($current->getPackedContent() != $content) ) {
826 $mesg->pushContent(' ',
827 fmt("has edit conflicts - overwriting anyway"));
829 if (substr_count($source, 'pgsrc')) {
830 $versiondata['author'] = _("The PhpWiki programming team");
831 // but leave authorid as userid who loaded the file
835 $mesg->pushContent(' ', fmt("has edit conflicts - skipped"));
836 $needs_merge = true; // hackish
840 else if ($current->getPackedContent() == $content
841 && $current->get('author') == $versiondata['author']) {
842 // The page metadata is already changed, we don't need a new revision.
843 // This was called previously "is identical to current version %d - skipped"
844 // which is wrong, since the pagedata was stored, not skipped.
845 $mesg->pushContent(' ',
846 fmt("content is identical to current version %d - no new revision created",
847 $current->getVersion()));
854 // in case of failures print the culprit:
855 if (!isa($request,'MockRequest')) {
856 PrintXML(HTML::dt(WikiLink($pagename))); flush();
858 $new = $page->save($content, WIKIDB_FORCE_CREATE, $versiondata);
860 $mesg->pushContent(' ', fmt("- saved to database as version %d",
861 $new->getVersion()));
865 // hackish, $source contains needed path+filename
866 $f = str_replace(sprintf(_("MIME file %s"), ''), '', $f);
867 $f = str_replace(sprintf(_("Serialized file %s"), ''), '', $f);
868 $f = str_replace(sprintf(_("plain file %s"), ''), '', $f);
869 //check if uploaded file? they pass just the content, but the file is gone
872 $meb = Button(array('action' => 'loadfile',
876 _("PhpWikiAdministration"),
878 $owb = Button(array('action' => 'loadfile',
882 _("PhpWikiAdministration"),
884 $mesg->pushContent(' ', $meb, " ", $owb);
885 if (!$overwite_all) {
886 $args = $request->getArgs();
887 $args['overwrite'] = 1;
890 _("PhpWikiAdministration"),
892 $mesg->pushContent(HTML::div(array('class' => 'hint'), $owb));
893 $overwite_all = true;
896 $mesg->pushContent(HTML::em(_(" Sorry, cannot merge.")));
900 if (!isa($request,'MockRequest')) {
902 PrintXML(HTML::dt(HTML::em(WikiLink($pagename))), $mesg);
909 // action=revert (by diff)
910 function RevertPage (&$request)
913 $pagename = $request->getArg('pagename');
914 $version = $request->getArg('version');
916 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
917 HTML::dd(_("missing required version argument")));
920 $dbi =& $request->_dbi;
921 $page = $dbi->getPage($pagename);
922 $current = $page->getCurrentRevision();
923 $currversion = $current->getVersion();
924 if ($currversion == 0) {
925 $mesg->pushContent(' ', _("no page content"));
926 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
931 if ($currversion == $version) {
932 $mesg->pushContent(' ', _("same version page"));
933 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
938 if ($request->getArg('cancel')) {
939 $mesg->pushContent(' ', _("Cancelled"));
940 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
945 if (!$request->getArg('verify')) {
946 $mesg->pushContent(HTML::br(),
949 HTML::form(array('action' => $request->getPostURL(),
951 HiddenInputs($request->getArgs(), false, array('verify')),
952 HiddenInputs(array('verify' => 1)),
953 Button('submit:verify', _("Yes"), 'button'),
955 Button('submit:cancel', _("Cancel"), 'button')));
956 $rev = $page->getRevision($version);
957 $html = HTML(HTML::dt(fmt("Revert %s to version $version", WikiLink($pagename))),
959 $rev->getTransformedContent());
960 $template = Template('browse',
961 array('CONTENT' => $html));
962 GeneratePage($template, $pagename, $rev);
963 $request->checkValidators();
967 $rev = $page->getRevision($version);
968 $content = $rev->getPackedContent();
969 $versiondata = $rev->_data;
970 $versiondata['summary'] = sprintf(_("revert to version %d"), $version);
971 $new = $page->save($content, $currversion + 1, $versiondata);
974 $pagelink = WikiLink($pagename);
975 $mesg->pushContent(fmt("Revert: %s", $pagelink),
976 fmt("- version %d saved to database as version %d",
977 $version, $new->getVersion()));
978 // Force browse of current page version.
979 $request->setArg('version', false);
980 $template = Template('savepage', array());
981 $template->replace('CONTENT', $new->getTransformedContent());
983 GeneratePage($template, $mesg, $new);
987 function _tryinsertInterWikiMap($content) {
989 if (strpos($content, "<verbatim>")) {
990 //$error_html = " The newly loaded pgsrc already contains a verbatim block.";
993 if (!$goback && !defined('INTERWIKI_MAP_FILE')) {
994 $error_html = sprintf(" "._("%s: not defined"), "INTERWIKI_MAP_FILE");
997 $mapfile = FindFile(INTERWIKI_MAP_FILE,1);
998 if (!$goback && !file_exists($mapfile)) {
999 $error_html = sprintf(" "._("%s: file not found"), INTERWIKI_MAP_FILE);
1003 if (!empty($error_html))
1004 trigger_error(_("Default InterWiki map file not loaded.")
1005 . $error_html, E_USER_NOTICE);
1009 // if loading from virgin setup do echo, otherwise trigger_error E_USER_NOTICE
1010 if (!isa($GLOBALS['request'], 'MockRequest'))
1011 echo sprintf(_("Loading InterWikiMap from external file %s."), $mapfile),"<br />";
1013 $fd = fopen ($mapfile, "rb");
1014 $data = fread ($fd, filesize($mapfile));
1016 $content = $content . "\n<verbatim>\n$data</verbatim>\n";
1020 function ParseSerializedPage($text, $default_pagename, $user)
1022 if (!preg_match('/^a:\d+:{[si]:\d+/', $text))
1025 $pagehash = unserialize($text);
1027 // Split up pagehash into four parts:
1030 // page-level meta-data
1031 // revision-level meta-data
1033 if (!defined('FLAG_PAGE_LOCKED'))
1034 define('FLAG_PAGE_LOCKED', 1);
1035 $pageinfo = array('pagedata' => array(),
1036 'versiondata' => array());
1038 $pagedata = &$pageinfo['pagedata'];
1039 $versiondata = &$pageinfo['versiondata'];
1041 // Fill in defaults.
1042 if (empty($pagehash['pagename']))
1043 $pagehash['pagename'] = $default_pagename;
1044 if (empty($pagehash['author'])) {
1045 $pagehash['author'] = $user->getId();
1048 foreach ($pagehash as $key => $value) {
1053 $pageinfo[$key] = $value;
1056 $pageinfo[$key] = join("\n", $value);
1059 if (($value & FLAG_PAGE_LOCKED) != 0)
1060 $pagedata['locked'] = 'yes';
1064 $pagedata[$key] = $value;
1068 $pagedata['perm'] = ParseMimeifiedPerm($value);
1070 case 'lastmodified':
1071 $versiondata['mtime'] = $value;
1076 $versiondata[$key] = $value;
1083 function SortByPageVersion ($a, $b) {
1084 return $a['version'] - $b['version'];
1088 * Security alert! We should not allow to import config.ini into our wiki (or from a sister wiki?)
1089 * because the sql passwords are in plaintext there. And the webserver must be able to read it.
1090 * Detected by Santtu Jarvi.
1092 function LoadFile (&$request, $filename, $text = false, $mtime = false)
1094 if (preg_match("/config$/", dirname($filename)) // our or other config
1095 and preg_match("/config.*\.ini/", basename($filename))) // backups and other versions also
1097 trigger_error(sprintf("Refused to load %s", $filename), E_USER_WARNING);
1100 if (!is_string($text)) {
1102 $stat = stat($filename);
1104 $text = implode("", file($filename));
1107 if (! $request->getArg('start_debug')) @set_time_limit(30); // Reset watchdog
1108 else @set_time_limit(240);
1110 // FIXME: basename("filewithnoslashes") seems to return garbage sometimes.
1111 $basename = basename("/dummy/" . $filename);
1114 $mtime = time(); // Last resort.
1116 $default_pagename = rawurldecode($basename);
1117 if ( ($parts = ParseMimeifiedPages($text)) ) {
1118 usort($parts, 'SortByPageVersion');
1119 foreach ($parts as $pageinfo)
1120 SavePage($request, $pageinfo, sprintf(_("MIME file %s"),
1121 $filename), $basename);
1123 else if ( ($pageinfo = ParseSerializedPage($text, $default_pagename,
1124 $request->getUser())) ) {
1125 SavePage($request, $pageinfo, sprintf(_("Serialized file %s"),
1126 $filename), $basename);
1129 $user = $request->getUser();
1131 // Assume plain text file.
1132 $pageinfo = array('pagename' => $default_pagename,
1133 'pagedata' => array(),
1135 => array('author' => $user->getId()),
1136 'content' => preg_replace('/[ \t\r]*\n/', "\n",
1139 SavePage($request, $pageinfo, sprintf(_("plain file %s"), $filename),
1144 function LoadZip (&$request, $zipfile, $files = false, $exclude = false) {
1145 $zip = new ZipReader($zipfile);
1146 $timeout = (! $request->getArg('start_debug')) ? 20 : 120;
1147 while (list ($fn, $data, $attrib) = $zip->readFile()) {
1148 // FIXME: basename("filewithnoslashes") seems to return
1149 // garbage sometimes.
1150 $fn = basename("/dummy/" . $fn);
1151 if ( ($files && !in_array($fn, $files))
1152 || ($exclude && in_array($fn, $exclude)) ) {
1153 PrintXML(HTML::dt(WikiLink($fn)),
1154 HTML::dd(_("Skipping")));
1158 longer_timeout($timeout); // longer timeout per page
1159 LoadFile($request, $fn, $data, $attrib['mtime']);
1163 function LoadDir (&$request, $dirname, $files = false, $exclude = false) {
1164 $fileset = new LimitedFileSet($dirname, $files, $exclude);
1166 if (!$files and ($skiplist = $fileset->getSkippedFiles())) {
1167 PrintXML(HTML::dt(HTML::strong(_("Skipping"))));
1169 foreach ($skiplist as $file)
1170 $list->pushContent(HTML::li(WikiLink($file)));
1171 PrintXML(HTML::dd($list));
1174 // Defer HomePage loading until the end. If anything goes wrong
1175 // the pages can still be loaded again.
1176 $files = $fileset->getFiles();
1177 if (in_array(HOME_PAGE, $files)) {
1178 $files = array_diff($files, array(HOME_PAGE));
1179 $files[] = HOME_PAGE;
1181 $timeout = (! $request->getArg('start_debug')) ? 20 : 120;
1182 foreach ($files as $file) {
1183 longer_timeout($timeout); // longer timeout per page
1184 if (substr($file,-1,1) != '~') // refuse to load backup files
1185 LoadFile($request, "$dirname/$file");
1189 class LimitedFileSet extends FileSet {
1190 function LimitedFileSet($dirname, $_include, $exclude) {
1191 $this->_includefiles = $_include;
1192 $this->_exclude = $exclude;
1193 $this->_skiplist = array();
1194 parent::FileSet($dirname);
1197 function _filenameSelector($fn) {
1198 $incl = &$this->_includefiles;
1199 $excl = &$this->_exclude;
1201 if ( ($incl && !in_array($fn, $incl))
1202 || ($excl && in_array($fn, $excl)) ) {
1203 $this->_skiplist[] = $fn;
1210 function getSkippedFiles () {
1211 return $this->_skiplist;
1216 function IsZipFile ($filename_or_fd)
1218 // See if it looks like zip file
1219 if (is_string($filename_or_fd))
1221 $fd = fopen($filename_or_fd, "rb");
1222 $magic = fread($fd, 4);
1227 $fpos = ftell($filename_or_fd);
1228 $magic = fread($filename_or_fd, 4);
1229 fseek($filename_or_fd, $fpos);
1232 return $magic == ZIP_LOCHEAD_MAGIC || $magic == ZIP_CENTHEAD_MAGIC;
1236 function LoadAny (&$request, $file_or_dir, $files = false, $exclude = false)
1238 // Try urlencoded filename for accented characters.
1239 if (!file_exists($file_or_dir)) {
1240 // Make sure there are slashes first to avoid confusing phps
1241 // with broken dirname or basename functions.
1242 // FIXME: windows uses \ and :
1243 if (is_integer(strpos($file_or_dir, "/"))) {
1244 $file_or_dir = FindFile($file_or_dir);
1246 if (!file_exists($file_or_dir))
1247 $file_or_dir = dirname($file_or_dir) . "/"
1248 . urlencode(basename($file_or_dir));
1250 // This is probably just a file.
1251 $file_or_dir = urlencode($file_or_dir);
1255 $type = filetype($file_or_dir);
1256 if ($type == 'link') {
1257 // For symbolic links, use stat() to determine
1258 // the type of the underlying file.
1259 list(,,$mode) = stat($file_or_dir);
1260 $type = ($mode >> 12) & 017;
1263 elseif ($type == 004)
1268 $request->finish(fmt("Unable to load: %s", $file_or_dir));
1270 else if ($type == 'dir') {
1271 LoadDir($request, $file_or_dir, $files, $exclude);
1273 else if ($type != 'file' && !preg_match('/^(http|ftp):/', $file_or_dir))
1275 $request->finish(fmt("Bad file type: %s", $type));
1277 else if (IsZipFile($file_or_dir)) {
1278 LoadZip($request, $file_or_dir, $files, $exclude);
1280 else /* if (!$files || in_array(basename($file_or_dir), $files)) */
1282 LoadFile($request, $file_or_dir);
1286 function LoadFileOrDir (&$request)
1288 $source = $request->getArg('source');
1289 $finder = new FileFinder;
1290 $source = $finder->slashifyPath($source);
1291 $page = rawurldecode(basename($source));
1292 StartLoadDump($request, fmt("Loading '%s'",
1293 HTML(dirname($source),
1294 dirname($source) ? "/" : "",
1295 WikiLink($page,'auto'))));
1297 LoadAny($request, $source);
1299 EndLoadDump($request);
1303 * HomePage was not found so first-time install is supposed to run.
1304 * - import all pgsrc pages.
1305 * - Todo: installer interface to edit config/config.ini settings
1306 * - Todo: ask for existing old index.php to convert to config/config.ini
1307 * - Todo: theme-specific pages:
1308 * blog - HomePage, ADMIN_USER/Blogs
1310 function SetupWiki (&$request)
1312 global $GenericPages, $LANG;
1314 //FIXME: This is a hack (err, "interim solution")
1315 // This is a bogo-bogo-login: Login without
1316 // saving login information in session state.
1317 // This avoids logging in the unsuspecting
1318 // visitor as "The PhpWiki programming team".
1320 // This really needs to be cleaned up...
1321 // (I'm working on it.)
1322 $real_user = $request->_user;
1323 if (ENABLE_USER_NEW)
1324 $request->_user = new _BogoUser(_("The PhpWiki programming team"));
1327 $request->_user = new WikiUser($request, _("The PhpWiki programming team"),
1330 StartLoadDump($request, _("Loading up virgin wiki"));
1333 $pgsrc = FindLocalizedFile(WIKI_PGSRC);
1334 $default_pgsrc = FindFile(DEFAULT_WIKI_PGSRC);
1336 $request->setArg('overwrite', true);
1337 if ($default_pgsrc != $pgsrc) {
1338 LoadAny($request, $default_pgsrc, $GenericPages);
1340 $request->setArg('overwrite', false);
1341 LoadAny($request, $pgsrc);
1342 $dbi =& $request->_dbi;
1344 // Ensure that all mandatory pages are loaded
1345 $finder = new FileFinder;
1346 foreach (array_merge(explode(':','Help/OldTextFormattingRules:Help/TextFormattingRules:PhpWikiAdministration'),
1347 $GLOBALS['AllActionPages'],
1348 array(constant('HOME_PAGE'))) as $f)
1350 $page = gettext($f);
1351 $epage = urlencode($page);
1352 if (! $dbi->isWikiPage($page) ) {
1353 // translated version provided?
1354 if ($lf = FindLocalizedFile($pgsrc . $finder->_pathsep . $epage, 1)) {
1355 LoadAny($request, $lf);
1356 } else { // load english version of required action page
1357 LoadAny($request, FindFile(DEFAULT_WIKI_PGSRC . $finder->_pathsep . urlencode($f)));
1361 if (! $dbi->isWikiPage($page)) {
1362 trigger_error(sprintf("Mandatory file %s couldn't be loaded!", $page),
1368 EndLoadDump($request);
1371 function LoadPostFile (&$request)
1373 $upload = $request->getUploadedFile('file');
1376 $request->finish(_("No uploaded file to upload?")); // FIXME: more concise message
1379 // Dump http headers.
1380 StartLoadDump($request, sprintf(_("Uploading %s"), $upload->getName()));
1383 $fd = $upload->open();
1385 LoadZip($request, $fd, false, array(_("RecentChanges")));
1387 LoadFile($request, $upload->getName(), $upload->getContents());
1390 EndLoadDump($request);
1394 $Log: not supported by cvs2svn $
1395 Revision 1.143 2006/08/25 21:48:39 rurban
1398 Revision 1.142 2006/03/19 17:16:32 rurban
1399 remove remaining cruft
1401 Revision 1.141 2006/03/19 17:11:32 rurban
1402 add verify to RevertPage, display reverted page as template
1404 Revision 1.140 2006/03/07 20:45:43 rurban
1405 wikihash for php-5.1
1407 Revision 1.139 2005/08/27 18:02:43 rurban
1408 fix and expand pages
1410 Revision 1.138 2005/08/27 09:39:10 rurban
1411 dumphtml when not at admin page: dump the current or given page
1413 Revision 1.137 2005/01/30 23:14:38 rurban
1416 Revision 1.136 2005/01/25 07:07:24 rurban
1417 remove body tags in html dumps, add css and images to zipdumps, simplify printing
1419 Revision 1.135 2004/12/26 17:17:25 rurban
1420 announce dumps - mult.requests to avoid request::finish, e.g. LinkDatabase, PdfOut, ...
1422 Revision 1.134 2004/12/20 16:05:01 rurban
1423 gettext msg unification
1425 Revision 1.133 2004/12/08 12:57:41 rurban
1426 page-specific timeouts for long multi-page requests
1428 Revision 1.132 2004/12/08 01:18:33 rurban
1429 Disallow loading config*.ini files. Detected by Santtu Jarvi.
1431 Revision 1.131 2004/11/30 17:48:38 rurban
1434 Revision 1.130 2004/11/25 08:28:12 rurban
1435 dont fatal on missing css or imgfiles and actually print the miss
1437 Revision 1.129 2004/11/25 08:11:40 rurban
1438 pass exclude to the get_all_pages backend
1440 Revision 1.128 2004/11/16 16:16:44 rurban
1441 enable Overwrite All for upgrade
1443 Revision 1.127 2004/11/01 10:43:57 rurban
1444 seperate PassUser methods into seperate dir (memory usage)
1445 fix WikiUser (old) overlarge data session
1446 remove wikidb arg from various page class methods, use global ->_dbi instead
1449 Revision 1.126 2004/10/16 15:13:39 rurban
1450 new [Overwrite All] button
1452 Revision 1.125 2004/10/14 19:19:33 rurban
1453 loadsave: check if the dumped file will be accessible from outside.
1454 and some other minor fixes. (cvsclient native not yet ready)
1456 Revision 1.124 2004/10/04 23:44:28 rurban
1457 for older or CGI phps
1459 Revision 1.123 2004/09/25 16:26:54 rurban
1460 deferr notifies (to be improved)
1462 Revision 1.122 2004/09/17 14:25:45 rurban
1465 Revision 1.121 2004/09/08 13:38:00 rurban
1466 improve loadfile stability by using markup=2 as default for undefined markup-style.
1467 use more refs for huge objects.
1468 fix debug=static issue in WikiPluginCached
1470 Revision 1.120 2004/07/08 19:04:42 rurban
1471 more unittest fixes (file backend, metadata RatingsDb)
1473 Revision 1.119 2004/07/08 15:23:59 rurban
1474 less verbose for tests
1476 Revision 1.118 2004/07/08 13:50:32 rurban
1477 various unit test fixes: print error backtrace on _DEBUG_TRACE; allusers fix; new PHPWIKI_NOMAIN constant for omitting the mainloop
1479 Revision 1.117 2004/07/02 09:55:58 rurban
1480 more stability fixes: new DISABLE_GETIMAGESIZE if your php crashes when loading LinkIcons: failing getimagesize in old phps; blockparser stabilized
1482 Revision 1.116 2004/07/01 09:05:41 rurban
1483 support pages and exclude arguments for all 4 dump methods
1485 Revision 1.115 2004/07/01 08:51:22 rurban
1486 dumphtml: added exclude, print pagename before processing
1488 Revision 1.114 2004/06/28 12:51:41 rurban
1489 improved dumphtml and virgin setup
1491 Revision 1.113 2004/06/27 10:26:02 rurban
1492 oci8 patch by Philippe Vanhaesendonck + some ADODB notes+fixes
1494 Revision 1.112 2004/06/25 14:29:20 rurban
1495 WikiGroup refactoring:
1496 global group attached to user, code for not_current user.
1497 improved helpers for special groups (avoid double invocations)
1498 new experimental config option ENABLE_XHTML_XML (fails with IE, and document.write())
1499 fixed a XHTML validation error on userprefs.tmpl
1501 Revision 1.111 2004/06/21 16:38:55 rurban
1502 fixed the StartLoadDump html argument hack.
1504 Revision 1.110 2004/06/21 16:22:30 rurban
1505 add DEFAULT_DUMP_DIR and HTML_DUMP_DIR constants, for easier cmdline dumps,
1506 fixed dumping buttons locally (images/buttons/),
1507 support pages arg for dumphtml,
1508 optional directory arg for dumpserial + dumphtml,
1509 fix a AllPages warning,
1510 show dump warnings/errors on DEBUG,
1511 don't warn just ignore on wikilens pagelist columns, if not loaded.
1512 RateIt pagelist column is called "rating", not "ratingwidget" (Dan?)
1514 Revision 1.109 2004/06/17 11:31:05 rurban
1515 jump back to label after dump/upgrade
1517 Revision 1.108 2004/06/16 12:43:01 rurban
1518 4.0.6 cannot use this errorhandler (not found)
1520 Revision 1.107 2004/06/14 11:31:37 rurban
1521 renamed global $Theme to $WikiTheme (gforge nameclash)
1522 inherit PageList default options from PageList
1523 default sortby=pagename
1524 use options in PageList_Selectable (limit, sortby, ...)
1525 added action revert, with button at action=diff
1526 added option regex to WikiAdminSearchReplace
1528 Revision 1.106 2004/06/13 13:54:25 rurban
1529 Catch fatals on the four dump calls (as file and zip, as html and mimified)
1530 FoafViewer: Check against external requirements, instead of fatal.
1531 Change output for xhtmldumps: using file:// urls to the local fs.
1532 Catch SOAP fatal by checking for GOOGLE_LICENSE_KEY
1533 Import GOOGLE_LICENSE_KEY and FORTUNE_DIR from config.ini.
1535 Revision 1.105 2004/06/08 19:48:16 rurban
1536 fixed foreign setup: no ugly skipped msg for the GenericPages, load english actionpages if translated not found
1538 Revision 1.104 2004/06/08 13:51:57 rurban
1541 Revision 1.103 2004/06/08 10:54:46 rurban
1542 better acl dump representation, read back acl and owner
1544 Revision 1.102 2004/06/06 16:58:51 rurban
1545 added more required ActionPages for foreign languages
1546 install now english ActionPages if no localized are found. (again)
1547 fixed default anon user level to be 0, instead of -1
1548 (wrong "required administrator to view this page"...)
1550 Revision 1.101 2004/06/04 20:32:53 rurban
1551 Several locale related improvements suggested by Pierrick Meignen
1552 LDAP fix by John Cole
1553 reenable admin check without ENABLE_PAGEPERM in the admin plugins
1555 Revision 1.100 2004/05/02 21:26:38 rurban
1556 limit user session data (HomePageHandle and auth_dbi have to invalidated anyway)
1557 because they will not survive db sessions, if too large.
1558 extended action=upgrade
1559 some WikiTranslation button work
1560 revert WIKIAUTH_UNOBTAINABLE (need it for main.php)
1561 some temp. session debug statements
1563 Revision 1.99 2004/05/02 15:10:07 rurban
1564 new finally reliable way to detect if /index.php is called directly
1565 and if to include lib/main.php
1566 new global AllActionPages
1567 SetupWiki now loads all mandatory pages: HOME_PAGE, action pages, and warns if not.
1568 WikiTranslation what=buttons for Carsten to create the missing MacOSX buttons
1569 PageGroupTestOne => subpages
1570 renamed PhpWikiRss to PhpWikiRecentChanges
1571 more docs, default configs, ...
1573 Revision 1.98 2004/04/29 23:25:12 rurban
1574 re-ordered locale init (as in 1.3.9)
1575 fixed loadfile with subpages, and merge/restore anyway
1576 (sf.net bug #844188)
1578 Revision 1.96 2004/04/19 23:13:03 zorloc
1579 Connect the rest of PhpWiki to the IniConfig system. Also the keyword regular expression is not a config setting
1581 Revision 1.95 2004/04/18 01:11:52 rurban
1582 more numeric pagename fixes.
1583 fixed action=upload with merge conflict warnings.
1584 charset changed from constant to global (dynamic utf-8 switching)
1586 Revision 1.94 2004/03/14 16:36:37 rurban
1587 dont load backup files
1589 Revision 1.93 2004/02/26 03:22:05 rurban
1590 also copy css and images with XHTML Dump
1592 Revision 1.92 2004/02/26 02:25:54 rurban
1593 fix empty and #-anchored links in XHTML Dumps
1595 Revision 1.91 2004/02/24 17:19:37 rurban
1596 debugging helpers only
1598 Revision 1.90 2004/02/24 17:09:24 rurban
1599 fixed \r\r\n with dumping on windows
1601 Revision 1.88 2004/02/22 23:20:31 rurban
1602 fixed DumpHtmlToDir,
1603 enhanced sortby handling in PageList
1604 new button_heading th style (enabled),
1605 added sortby and limit support to the db backends and plugins
1606 for paging support (<<prev, next>> links on long lists)
1608 Revision 1.87 2004/01/26 09:17:49 rurban
1609 * changed stored pref representation as before.
1610 the array of objects is 1) bigger and 2)
1611 less portable. If we would import packed pref
1612 objects and the object definition was changed, PHP would fail.
1613 This doesn't happen with an simple array of non-default values.
1614 * use $prefs->retrieve and $prefs->store methods, where retrieve
1615 understands the interim format of array of objects also.
1616 * simplified $prefs->get() and fixed $prefs->set()
1617 * added $user->_userid and class '_WikiUser' portability functions
1618 * fixed $user object ->_level upgrading, mostly using sessions.
1619 this fixes yesterdays problems with loosing authorization level.
1620 * fixed WikiUserNew::checkPass to return the _level
1621 * fixed WikiUserNew::isSignedIn
1622 * added explodePageList to class PageList, support sortby arg
1623 * fixed UserPreferences for WikiUserNew
1624 * fixed WikiPlugin for empty defaults array
1625 * UnfoldSubpages: added pagename arg, renamed pages arg,
1626 removed sort arg, support sortby arg
1628 Revision 1.86 2003/12/02 16:18:26 carstenklapp
1629 Minor enhancement: Provide more meaningful filenames for WikiDB zip
1632 Revision 1.85 2003/11/30 18:18:13 carstenklapp
1633 Minor code optimization: use include_once instead of require_once
1634 inside functions that might not always called.
1636 Revision 1.84 2003/11/26 20:47:47 carstenklapp
1637 Redo bugfix: My last refactoring broke merge-edit & overwrite
1638 functionality again, should be fixed now. Sorry.
1640 Revision 1.83 2003/11/20 22:18:54 carstenklapp
1641 New feature: h1 during merge-edit displays WikiLink to original page.
1642 Internal changes: Replaced some hackish url-generation code in
1643 function SavePage (for pgsrc merge-edit) with appropriate Button()
1646 Revision 1.82 2003/11/18 19:48:01 carstenklapp
1647 Fixed missing gettext _() for button name.
1649 Revision 1.81 2003/11/18 18:28:35 carstenklapp
1650 Bugfix: In the Load File function of PhpWikiAdministration: When doing
1651 a "Merge Edit" or "Restore Anyway", page names containing accented
1652 letters (such as locale/de/pgsrc/G%E4steBuch) would produce a file not
1653 found error (Use FilenameForPage funtion to urlencode page names).
1655 Revision 1.80 2003/03/07 02:46:57 dairiki
1656 Omit checks for safe_mode before set_time_limit(). Just prefix the
1657 set_time_limit() calls with @ so that they fail silently if not
1660 Revision 1.79 2003/02/26 01:56:05 dairiki
1661 Only zip pages with legal pagenames.
1663 Revision 1.78 2003/02/24 02:05:43 dairiki
1664 Fix "n bytes written" message when dumping HTML.
1666 Revision 1.77 2003/02/21 04:12:05 dairiki
1667 Minor fixes for new cached markup.
1669 Revision 1.76 2003/02/16 19:47:17 dairiki
1670 Update WikiDB timestamp when editing or deleting pages.
1672 Revision 1.75 2003/02/15 03:04:30 dairiki
1673 Fix for WikiUser constructor API change.
1675 Revision 1.74 2003/02/15 02:18:04 dairiki
1676 When default language was English (at least), pgsrc was being
1679 LimitedFileSet: Fix typo/bug. ($include was being ignored.)
1681 SetupWiki(): Fix bugs in loading of $GenericPages.
1683 Revision 1.73 2003/01/28 21:09:17 zorloc
1684 The get_cfg_var() function should only be used when one is
1685 interested in the value from php.ini or similar. Use ini_get()
1686 instead to get the effective value of a configuration variable.
1689 Revision 1.72 2003/01/03 22:25:53 carstenklapp
1690 Cosmetic fix to "Merge Edit" & "Overwrite" buttons. Added "The PhpWiki
1691 programming team" as author when loading from pgsrc. Source
1694 Revision 1.71 2003/01/03 02:48:05 carstenklapp
1695 function SavePage: Added loadfile options for overwriting or merge &
1696 compare a loaded pgsrc file with an existing page.
1698 function LoadAny: Added a general error message when unable to load a
1699 file instead of defaulting to "Bad file type".
1707 // c-basic-offset: 4
1708 // c-hanging-comment-ender-p: nil
1709 // indent-tabs-mode: nil