2 rcs_id('$Id: loadsave.php,v 1.152 2007-05-01 16:22:41 rurban Exp $');
5 Copyright 1999,2000,2001,2002,2004,2005,2006,2007 $ThePhpWikiProgrammingTeam
7 This file is part of PhpWiki.
9 PhpWiki is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 2 of the License, or
12 (at your option) any later version.
14 PhpWiki is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with PhpWiki; if not, write to the Free Software
21 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 require_once("lib/ziplib.php");
25 require_once("lib/Template.php");
28 * ignore fatal errors during dump
30 function _dump_error_handler(&$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(false);
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 $enc = preg_replace('/:/', '%3A', $pagename);
185 // For every %2F will need to mkdir -p dirname($pagename)
186 return preg_replace('/^\./', '%2E', $enc);
187 // return preg_replace(array('/^\./','%20'), array('%2E',' '), $enc);
191 * The main() function which generates a zip archive of a PhpWiki.
193 * If $include_archive is false, only the current version of each page
194 * is included in the zip file; otherwise all archived versions are
197 function MakeWikiZip (&$request)
199 if ($request->getArg('include') == 'all') {
200 $zipname = WIKI_NAME . _("FullDump") . date('Ymd-Hi') . '.zip';
201 $include_archive = true;
204 $zipname = WIKI_NAME . _("LatestSnapshot") . date('Ymd-Hi') . '.zip';
205 $include_archive = false;
209 $zip = new ZipWriter("Created by PhpWiki " . PHPWIKI_VERSION, $zipname);
211 /* ignore fatals in plugins */
212 if (check_php_version(4,1)) {
213 global $ErrorManager;
214 $ErrorManager->pushErrorHandler(new WikiFunctionCb('_dump_error_handler'));
217 $dbi =& $request->_dbi;
218 $thispage = $request->getArg('pagename'); // for "Return to ..."
219 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
220 $excludeList = explodePageList($exclude);
222 $excludeList = array();
224 if ($pages = $request->getArg('pages')) { // which pagenames
225 if ($pages == '[]') // current page
227 $page_iter = new WikiDB_Array_PageIterator(explodePageList($pages));
229 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
231 $request_args = $request->args;
232 $timeout = (! $request->getArg('start_debug')) ? 30 : 240;
234 while ($page = $page_iter->next()) {
235 $request->args = $request_args; // some plugins might change them (esp. on POST)
236 longer_timeout($timeout); // Reset watchdog
238 $current = $page->getCurrentRevision();
239 if ($current->getVersion() == 0)
242 $pagename = $page->getName();
243 $wpn = new WikiPageName($pagename);
244 if (!$wpn->isValid())
246 if (in_array($page->getName(), $excludeList)) {
250 $attrib = array('mtime' => $current->get('mtime'),
252 if ($page->get('locked'))
253 $attrib['write_protected'] = 1;
255 if ($include_archive)
256 $content = MailifyPage($page, 0);
258 $content = MailifyPage($page);
260 $zip->addRegularFile( FilenameForPage($pagename),
264 if (check_php_version(4,1)) {
265 global $ErrorManager;
266 $ErrorManager->popErrorHandler();
270 function DumpToDir (&$request)
272 $directory = $request->getArg('directory');
273 if (empty($directory))
274 $directory = DEFAULT_DUMP_DIR; // See lib/plugin/WikiForm.php:87
275 if (empty($directory))
276 $request->finish(_("You must specify a directory to dump to"));
278 // see if we can access the directory the user wants us to use
279 if (! file_exists($directory)) {
280 if (! mkdir($directory, 0755))
281 $request->finish(fmt("Cannot create directory '%s'", $directory));
283 $html = HTML::p(fmt("Created directory '%s' for the page dump...",
286 $html = HTML::p(fmt("Using directory '%s'", $directory));
289 StartLoadDump($request, _("Dumping Pages"), $html);
291 $dbi =& $request->_dbi;
292 $thispage = $request->getArg('pagename'); // for "Return to ..."
293 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
294 $excludeList = explodePageList($exclude);
296 $excludeList = array();
298 if ($pages = $request->getArg('pages')) { // which pagenames
299 if ($pages == '[]') // current page
301 $page_iter = new WikiDB_Array_PageIterator(explodePageList($pages));
303 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
306 $request_args = $request->args;
307 $timeout = (! $request->getArg('start_debug')) ? 30 : 240;
309 while ($page = $page_iter->next()) {
310 $request->args = $request_args; // some plugins might change them (esp. on POST)
311 longer_timeout($timeout); // Reset watchdog
313 $pagename = $page->getName();
314 if (!isa($request,'MockRequest')) {
315 PrintXML(HTML::br(), $pagename, ' ... ');
319 if (in_array($pagename, $excludeList)) {
320 if (!isa($request, 'MockRequest')) {
321 PrintXML(_("Skipped."));
326 $filename = FilenameForPage($pagename);
328 if($page->getName() != $filename) {
329 $msg->pushContent(HTML::small(fmt("saved as %s", $filename)),
333 if ($request->getArg('include') == 'all')
334 $data = MailifyPage($page, 0);
336 $data = MailifyPage($page);
338 if ( !($fd = fopen($directory."/".$filename, "wb")) ) {
339 $msg->pushContent(HTML::strong(fmt("couldn't open file '%s' for writing",
340 "$directory/$filename")));
341 $request->finish($msg);
344 $num = fwrite($fd, $data, strlen($data));
345 $msg->pushContent(HTML::small(fmt("%s bytes written", $num)));
346 if (!isa($request, 'MockRequest')) {
350 assert($num == strlen($data));
354 EndLoadDump($request);
357 function _copyMsg($page, $smallmsg) {
358 if (!isa($GLOBALS['request'], 'MockRequest')) {
359 if ($page) $msg = HTML(HTML::br(), HTML($page), HTML::small($smallmsg));
360 else $msg = HTML::small($smallmsg);
366 function mkdir_p($pathname, $permission = 0777) {
367 $arr = explode("/", $pathname);
369 return mkdir($pathname, $permission);
371 $s = array_shift($arr);
373 foreach ($arr as $p) {
376 $ok = mkdir($curr, $permission);
378 if (!$ok) return FALSE;
384 * Dump all pages as XHTML to a directory, as pagename.html.
385 * Copies all used css files to the directory, all used images to a
386 * "images" subdirectory, and all used buttons to a "images/buttons" subdirectory.
387 * The webserver must have write permissions to these directories.
388 * chown httpd HTML_DUMP_DIR; chmod u+rwx HTML_DUMP_DIR
391 * @param string directory (optional) path to dump to. Default: HTML_DUMP_DIR
392 * @param string pages (optional) Comma-seperated of glob-style pagenames to dump
393 * @param string exclude (optional) Comma-seperated of glob-style pagenames to exclude
395 function DumpHtmlToDir (&$request)
397 $directory = $request->getArg('directory');
398 if (empty($directory))
399 $directory = HTML_DUMP_DIR; // See lib/plugin/WikiForm.php:87
400 if (empty($directory))
401 $request->finish(_("You must specify a directory to dump to"));
403 // see if we can access the directory the user wants us to use
404 if (! file_exists($directory)) {
405 if (! mkdir($directory, 0755))
406 $request->finish(fmt("Cannot create directory '%s'", $directory));
408 $html = HTML::p(fmt("Created directory '%s' for the page dump...",
411 $html = HTML::p(fmt("Using directory '%s'", $directory));
413 $request->_TemplatesProcessed = array();
414 StartLoadDump($request, _("Dumping Pages"), $html);
415 $thispage = $request->getArg('pagename'); // for "Return to ..."
417 $dbi =& $request->_dbi;
418 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
419 $excludeList = explodePageList($exclude);
421 $excludeList = array();
423 if ($pages = $request->getArg('pages')) { // which pagenames
424 if ($pages == '[]') // current page
426 $page_iter = new WikiDB_Array_PageIterator(explodePageList($pages));
427 // not at admin page: dump only the current page
428 } elseif ($thispage != _("PhpWikiAdministration")) {
429 $page_iter = new WikiDB_Array_PageIterator(array($thispage));
431 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
435 if (defined('HTML_DUMP_SUFFIX'))
436 $WikiTheme->HTML_DUMP_SUFFIX = HTML_DUMP_SUFFIX;
437 $WikiTheme->DUMP_MODE = 'HTML';
438 $_bodyAttr = @$WikiTheme->_MoreAttr['body'];
439 unset($WikiTheme->_MoreAttr['body']);
441 // check if the dumped file will be accessible from outside
442 $doc_root = $request->get("DOCUMENT_ROOT");
443 $ldir = NormalizeLocalFileName($directory);
444 $wikiroot = NormalizeLocalFileName('');
445 if (string_starts_with($ldir, $doc_root)) {
446 $link_prefix = substr($directory, strlen($doc_root))."/";
447 } elseif (string_starts_with($ldir, $wikiroot)) {
448 $link_prefix = NormalizeWebFileName(substr($directory, strlen($wikiroot)))."/";
452 $prefix = '/'; // . substr($doc_root,0,2); // add drive where apache is installed
454 $link_prefix = "file://".$prefix.$directory."/";
457 $request_args = $request->args;
458 $timeout = (! $request->getArg('start_debug')) ? 20 : 240;
460 while ($page = $page_iter->next()) {
461 $request->args = $request_args; // some plugins might change them (esp. on POST)
462 longer_timeout($timeout); // Reset watchdog
464 $pagename = $page->getName();
465 if (!isa($request,'MockRequest')) {
466 PrintXML(HTML::br(), $pagename, ' ... ');
469 if (in_array($pagename, $excludeList)) {
470 if (!isa($request,'MockRequest')) {
471 PrintXML(_("Skipped."));
477 $request->setArg('pagename', $pagename); // Template::_basepage fix
478 $filename = FilenameForPage($pagename) . $WikiTheme->HTML_DUMP_SUFFIX;
479 $revision = $page->getCurrentRevision();
480 $args = array('revision' => $revision,
481 'CONTENT' => $revision->getTransformedContent(),
482 'relative_base' => $relative_base);
483 // For every %2F will need to mkdir -p dirname($pagename)
484 if (preg_match("/%2F/", $filename)) {
485 // mkdir -p and set relative base for subdir pages
486 $count = substr_count($filename, "%2F");
487 $filename = preg_replace("/%2F/", "/", $filename);
488 $dirname = dirname($filename);
489 mkdir_p($directory."/".$dirname);
490 $relative_base = "../";
492 $relative_base .= "../";
495 $args['relative_base'] = $relative_base;
498 $template = new Template('browse', $request, $args);
500 $data = GeneratePageasXML($template, $pagename, $revision, $args);
502 if ( !($fd = fopen($directory."/".$filename, "wb")) ) {
503 $msg->pushContent(HTML::strong(fmt("couldn't open file '%s' for writing",
504 "$directory/$filename")));
505 $request->finish($msg);
507 $len = strlen($data);
508 $num = fwrite($fd, $data, $len);
509 if ($page->getName() != $filename) {
510 $link = LinkURL($link_prefix.$filename, $filename);
511 $msg->pushContent(HTML::small(_("saved as "), $link, " ... "));
513 $msg->pushContent(HTML::small(fmt("%s bytes written", $num), "\n"));
514 if (!isa($request, 'MockRequest')) {
518 $request->chunkOutput();
520 assert($num == $len);
524 $request->_dbi->_cache->invalidate_cache($pagename);
525 unset ($request->_dbi->_cache->_pagedata_cache);
526 unset ($request->_dbi->_cache->_versiondata_cache);
527 unset ($request->_dbi->_cache->_glv_cache);
529 unset ($request->_dbi->_cache->_backend->_page_data);
532 unset($revision->_transformedContent);
534 unset($template->_request);
540 if (!empty($WikiTheme->dumped_images) and is_array($WikiTheme->dumped_images)) {
541 @mkdir("$directory/images");
542 foreach ($WikiTheme->dumped_images as $img_file) {
544 and ($from = $WikiTheme->_findFile($img_file, true))
547 $target = "$directory/images/".basename($img_file);
548 if (copy($WikiTheme->_path . $from, $target)) {
549 _copyMsg($from, fmt("... copied to %s", $target));
551 _copyMsg($from, fmt("... not copied to %s", $target));
553 //TODO: fix to local path for uploaded images, so that pdf will work
555 _copyMsg($from, _("... not found"));
559 if (!empty($WikiTheme->dumped_buttons) and is_array($WikiTheme->dumped_buttons)) {
561 @mkdir("$directory/images/buttons");
562 foreach ($WikiTheme->dumped_buttons as $text => $img_file) {
564 and ($from = $WikiTheme->_findFile($img_file, true))
567 $target = "$directory/images/buttons/".basename($img_file);
568 if (copy($WikiTheme->_path . $from, $target)) {
569 _copyMsg($from, fmt("... copied to %s", $target));
571 _copyMsg($from, fmt("... not copied to %s", $target));
574 _copyMsg($from, _("... not found"));
578 if (!empty($WikiTheme->dumped_css) and is_array($WikiTheme->dumped_css)) {
579 foreach ($WikiTheme->dumped_css as $css_file) {
581 and ($from = $WikiTheme->_findFile(basename($css_file), true))
584 $target = "$directory/" . basename($css_file);
585 if (copy($WikiTheme->_path . $from, $target)) {
586 _copyMsg($from, fmt("... copied to %s", $target));
588 _copyMsg($from, fmt("... not copied to %s", $target));
590 // TODO: fix @import url(main.css);
592 _copyMsg($from, _("... not found"));
596 $WikiTheme->HTML_DUMP_SUFFIX = '';
597 $WikiTheme->DUMP_MODE = false;
598 $WikiTheme->_MoreAttr['body'] = $_bodyAttr;
600 $request->setArg('pagename',$thispage); // Template::_basepage fix
601 EndLoadDump($request);
604 /* Known problem: any plugins or other code which echo()s text will
605 * lead to a corrupted html zip file which may produce the following
606 * errors upon unzipping:
608 * warning [wikihtml.zip]: 2401 extra bytes at beginning or within zipfile
609 * file #58: bad zipfile offset (local header sig): 177561
610 * (attempting to re-compensate)
612 * However, the actual wiki page data should be unaffected.
614 function MakeWikiZipHtml (&$request)
616 $request->_TemplatesProcessed = array();
617 $zipname = "wikihtml.zip";
618 $zip = new ZipWriter("Created by PhpWiki " . PHPWIKI_VERSION, $zipname);
619 $dbi =& $request->_dbi;
620 $thispage = $request->getArg('pagename'); // for "Return to ..."
621 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
622 $excludeList = explodePageList($exclude);
624 $excludeList = array();
626 if ($pages = $request->getArg('pages')) { // which pagenames
627 if ($pages == '[]') // current page
629 $page_iter = new WikiDB_Array_PageIterator(explodePageList($pages));
631 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
635 if (defined('HTML_DUMP_SUFFIX'))
636 $WikiTheme->HTML_DUMP_SUFFIX = HTML_DUMP_SUFFIX;
637 $WikiTheme->DUMP_MODE = 'ZIPHTML';
638 $_bodyAttr = @$WikiTheme->_MoreAttr['body'];
639 unset($WikiTheme->_MoreAttr['body']);
641 /* ignore fatals in plugins */
642 if (check_php_version(4,1)) {
643 global $ErrorManager;
644 $ErrorManager->pushErrorHandler(new WikiFunctionCb('_dump_error_handler'));
647 $request_args = $request->args;
648 $timeout = (! $request->getArg('start_debug')) ? 20 : 240;
650 while ($page = $page_iter->next()) {
651 $request->args = $request_args; // some plugins might change them (esp. on POST)
652 longer_timeout($timeout); // Reset watchdog
654 $current = $page->getCurrentRevision();
655 if ($current->getVersion() == 0)
657 $pagename = $page->getName();
658 if (in_array($pagename, $excludeList)) {
662 $attrib = array('mtime' => $current->get('mtime'),
664 if ($page->get('locked'))
665 $attrib['write_protected'] = 1;
667 $request->setArg('pagename', $pagename); // Template::_basepage fix
668 $filename = FilenameForPage($pagename) . $WikiTheme->HTML_DUMP_SUFFIX;
669 $revision = $page->getCurrentRevision();
671 $transformedContent = $revision->getTransformedContent();
673 $template = new Template('browse', $request,
674 array('revision' => $revision,
675 'CONTENT' => $transformedContent));
677 $data = GeneratePageasXML($template, $pagename);
679 $zip->addRegularFile( $filename, $data, $attrib );
682 $request->_dbi->_cache->invalidate_cache($pagename);
683 unset ($request->_dbi->_cache->_pagedata_cache);
684 unset ($request->_dbi->_cache->_versiondata_cache);
685 unset ($request->_dbi->_cache->_glv_cache);
687 unset ($request->_dbi->_cache->_backend->_page_data);
689 unset($revision->_transformedContent);
691 unset($template->_request);
698 // Deal with css and images here.
699 if (!empty($WikiTheme->dumped_images) and is_array($WikiTheme->dumped_images)) {
700 // dirs are created automatically
701 //if ($WikiTheme->dumped_images) $zip->addRegularFile("images", "", $attrib);
702 foreach ($WikiTheme->dumped_images as $img_file) {
703 if (($from = $WikiTheme->_findFile($img_file, true)) and basename($from)) {
704 $target = "images/".basename($img_file);
705 if (check_php_version(4,3))
706 $zip->addRegularFile($target, file_get_contents($WikiTheme->_path . $from), $attrib);
708 $zip->addRegularFile($target, join('', file($WikiTheme->_path . $from)), $attrib);
712 if (!empty($WikiTheme->dumped_buttons) and is_array($WikiTheme->dumped_buttons)) {
713 //if ($WikiTheme->dumped_buttons) $zip->addRegularFile("images/buttons", "", $attrib);
714 foreach ($WikiTheme->dumped_buttons as $text => $img_file) {
715 if (($from = $WikiTheme->_findFile($img_file, true)) and basename($from)) {
716 $target = "images/buttons/".basename($img_file);
717 if (check_php_version(4,3))
718 $zip->addRegularFile($target, file_get_contents($WikiTheme->_path . $from), $attrib);
720 $zip->addRegularFile($target, join('', file($WikiTheme->_path . $from)), $attrib);
724 if (!empty($WikiTheme->dumped_css) and is_array($WikiTheme->dumped_css)) {
725 foreach ($WikiTheme->dumped_css as $css_file) {
726 if (($from = $WikiTheme->_findFile(basename($css_file), true)) and basename($from)) {
727 $target = basename($css_file);
728 if (check_php_version(4,3))
729 $zip->addRegularFile($target, file_get_contents($WikiTheme->_path . $from), $attrib);
731 $zip->addRegularFile($target, join('', file($WikiTheme->_path . $from)), $attrib);
737 if (check_php_version(4,1)) {
738 global $ErrorManager;
739 $ErrorManager->popErrorHandler();
741 $WikiTheme->HTML_DUMP_SUFFIX = '';
742 $WikiTheme->DUMP_MODE = false;
743 $WikiTheme->_MoreAttr['body'] = $_bodyAttr;
747 ////////////////////////////////////////////////////////////////
749 // Functions for restoring.
751 ////////////////////////////////////////////////////////////////
753 function SavePage (&$request, &$pageinfo, $source, $filename)
755 static $overwite_all = false;
756 $pagedata = $pageinfo['pagedata']; // Page level meta-data.
757 $versiondata = $pageinfo['versiondata']; // Revision level meta-data.
759 if (empty($pageinfo['pagename'])) {
760 PrintXML(HTML::dt(HTML::strong(_("Empty pagename!"))));
764 if (empty($versiondata['author_id']))
765 $versiondata['author_id'] = $versiondata['author'];
767 // remove invalid backend specific chars. utf8 issues mostly
768 $pagename_check = new WikiPagename($pageinfo['pagename']);
769 if (!$pagename_check->isValid()) {
770 PrintXML(HTML::dt(HTML::strong(_("Invalid pagename!")." ".$pageinfo['pagename'])));
773 $pagename = $pagename_check->getName();
774 $content = $pageinfo['content'];
776 if ($pagename == _("InterWikiMap"))
777 $content = _tryinsertInterWikiMap($content);
779 $dbi =& $request->_dbi;
780 $page = $dbi->getPage($pagename);
782 // Try to merge if updated pgsrc contents are different. This
783 // whole thing is hackish
785 // TODO: try merge unless:
786 // if (current contents = default contents && pgsrc_version >=
787 // pgsrc_version) then just upgrade this pgsrc
788 $needs_merge = false;
792 if ($request->getArg('merge')) {
795 else if ($request->getArg('overwrite')) {
799 $current = $page->getCurrentRevision();
801 $edit = $request->getArg('edit');
803 if (isset($edit['keep_old'])) {
807 elseif (isset($edit['overwrite'])) {
811 elseif ( $current and (! $current->hasDefaultContents())
812 && ($current->getPackedContent() != $content) )
814 include_once('lib/editpage.php');
815 $request->setArg('pagename', $pagename);
816 $v = $current->getVersion();
817 $request->setArg('revision', $current->getVersion());
818 $p = new LoadFileConflictPageEditor($request);
819 $p->_content = $content;
820 $p->_currentVersion = $v - 1;
821 $p->editPage($saveFailed = true);
822 return; //early return
826 foreach ($pagedata as $key => $value) {
828 $page->set($key, $value);
833 $mesg->pushContent(' ', fmt("from %s", $source));
837 //FIXME: This should not happen! (empty vdata, corrupt cache or db)
838 $current = $page->getCurrentRevision();
840 if ($current->getVersion() == 0) {
841 $mesg->pushContent(' - ', _("New page"));
845 if ( (! $current->hasDefaultContents())
846 && ($current->getPackedContent() != $content) ) {
848 $mesg->pushContent(' ',
849 fmt("has edit conflicts - overwriting anyway"));
851 if (substr_count($source, 'pgsrc')) {
852 $versiondata['author'] = _("The PhpWiki programming team");
853 // but leave authorid as userid who loaded the file
857 if (isset($edit['keep_old'])) {
858 $mesg->pushContent(' ', fmt("keep old"));
860 $mesg->pushContent(' ', fmt("has edit conflicts - skipped"));
861 $needs_merge = true; // hackish, to display the buttons
866 else if ($current->getPackedContent() == $content
867 && $current->get('author') == $versiondata['author']) {
868 // The page metadata is already changed, we don't need a new revision.
869 // This was called previously "is identical to current version %d - skipped"
870 // which is wrong, since the pagedata was stored, not skipped.
871 $mesg->pushContent(' ',
872 fmt("content is identical to current version %d - no new revision created",
873 $current->getVersion()));
880 // in case of failures print the culprit:
881 if (!isa($request,'MockRequest')) {
882 PrintXML(HTML::dt(WikiLink($pagename))); flush();
884 $new = $page->save($content, WIKIDB_FORCE_CREATE, $versiondata);
886 $mesg->pushContent(' ', fmt("- saved to database as version %d",
887 $new->getVersion()));
891 // hackish, $source contains needed path+filename
892 $f = str_replace(sprintf(_("MIME file %s"), ''), '', $f);
893 $f = str_replace(sprintf(_("Serialized file %s"), ''), '', $f);
894 $f = str_replace(sprintf(_("plain file %s"), ''), '', $f);
895 //check if uploaded file? they pass just the content, but the file is gone
898 $meb = Button(array('action' => 'loadfile',
902 _("PhpWikiAdministration"),
904 $owb = Button(array('action' => 'loadfile',
908 _("PhpWikiAdministration"),
910 $mesg->pushContent(' ', $meb, " ", $owb);
911 if (!$overwite_all) {
912 $args = $request->getArgs();
913 $args['overwrite'] = 1;
916 _("PhpWikiAdministration"),
918 $mesg->pushContent(HTML::div(array('class' => 'hint'), $owb));
919 $overwite_all = true;
922 $mesg->pushContent(HTML::em(_(" Sorry, cannot merge.")));
926 if (!isa($request,'MockRequest')) {
928 PrintXML(HTML::dt(HTML::em(WikiLink($pagename))), $mesg);
935 // action=revert (by diff)
936 function RevertPage (&$request)
939 $pagename = $request->getArg('pagename');
940 $version = $request->getArg('version');
942 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
943 HTML::dd(_("missing required version argument")));
946 $dbi =& $request->_dbi;
947 $page = $dbi->getPage($pagename);
948 $current = $page->getCurrentRevision();
949 $currversion = $current->getVersion();
950 if ($currversion == 0) {
951 $mesg->pushContent(' ', _("no page content"));
952 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
957 if ($currversion == $version) {
958 $mesg->pushContent(' ', _("same version page"));
959 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
964 if ($request->getArg('cancel')) {
965 $mesg->pushContent(' ', _("Cancelled"));
966 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
971 if (!$request->getArg('verify')) {
972 $mesg->pushContent(HTML::br(),
975 HTML::form(array('action' => $request->getPostURL(),
977 HiddenInputs($request->getArgs(), false, array('verify')),
978 HiddenInputs(array('verify' => 1)),
979 Button('submit:verify', _("Yes"), 'button'),
981 Button('submit:cancel', _("Cancel"), 'button')),
983 $rev = $page->getRevision($version);
984 $html = HTML(HTML::dt(fmt("Revert %s to version $version", WikiLink($pagename))),
986 $rev->getTransformedContent());
987 $template = Template('browse',
988 array('CONTENT' => $html));
989 GeneratePage($template, $pagename, $rev);
990 $request->checkValidators();
994 $rev = $page->getRevision($version);
995 $content = $rev->getPackedContent();
996 $versiondata = $rev->_data;
997 $versiondata['summary'] = sprintf(_("revert to version %d"), $version);
998 $new = $page->save($content, $currversion + 1, $versiondata);
1001 $pagelink = WikiLink($pagename);
1002 $mesg->pushContent(fmt("Revert: %s", $pagelink),
1003 fmt("- version %d saved to database as version %d",
1004 $version, $new->getVersion()));
1005 // Force browse of current page version.
1006 $request->setArg('version', false);
1007 $template = Template('savepage', array());
1008 $template->replace('CONTENT', $new->getTransformedContent());
1010 GeneratePage($template, $mesg, $new);
1014 function _tryinsertInterWikiMap($content) {
1016 if (strpos($content, "<verbatim>")) {
1017 //$error_html = " The newly loaded pgsrc already contains a verbatim block.";
1020 if (!$goback && !defined('INTERWIKI_MAP_FILE')) {
1021 $error_html = sprintf(" "._("%s: not defined"), "INTERWIKI_MAP_FILE");
1024 $mapfile = FindFile(INTERWIKI_MAP_FILE,1);
1025 if (!$goback && !file_exists($mapfile)) {
1026 $error_html = sprintf(" "._("%s: file not found"), INTERWIKI_MAP_FILE);
1030 if (!empty($error_html))
1031 trigger_error(_("Default InterWiki map file not loaded.")
1032 . $error_html, E_USER_NOTICE);
1036 // if loading from virgin setup do echo, otherwise trigger_error E_USER_NOTICE
1037 if (!isa($GLOBALS['request'], 'MockRequest'))
1038 echo sprintf(_("Loading InterWikiMap from external file %s."), $mapfile),"<br />";
1040 $fd = fopen ($mapfile, "rb");
1041 $data = fread ($fd, filesize($mapfile));
1043 $content = $content . "\n<verbatim>\n$data</verbatim>\n";
1047 function ParseSerializedPage($text, $default_pagename, $user)
1049 if (!preg_match('/^a:\d+:{[si]:\d+/', $text))
1052 $pagehash = unserialize($text);
1054 // Split up pagehash into four parts:
1057 // page-level meta-data
1058 // revision-level meta-data
1060 if (!defined('FLAG_PAGE_LOCKED'))
1061 define('FLAG_PAGE_LOCKED', 1);
1062 $pageinfo = array('pagedata' => array(),
1063 'versiondata' => array());
1065 $pagedata = &$pageinfo['pagedata'];
1066 $versiondata = &$pageinfo['versiondata'];
1068 // Fill in defaults.
1069 if (empty($pagehash['pagename']))
1070 $pagehash['pagename'] = $default_pagename;
1071 if (empty($pagehash['author'])) {
1072 $pagehash['author'] = $user->getId();
1075 foreach ($pagehash as $key => $value) {
1080 $pageinfo[$key] = $value;
1083 $pageinfo[$key] = join("\n", $value);
1086 if (($value & FLAG_PAGE_LOCKED) != 0)
1087 $pagedata['locked'] = 'yes';
1091 $pagedata[$key] = $value;
1095 $pagedata['perm'] = ParseMimeifiedPerm($value);
1097 case 'lastmodified':
1098 $versiondata['mtime'] = $value;
1103 $versiondata[$key] = $value;
1107 if (empty($pagehash['charset']))
1108 $pagehash['charset'] = 'iso-8859-1';
1109 // compare to target charset
1110 if (strtolower($pagehash['charset']) != strtolower($GLOBALS['charset'])) {
1111 $pageinfo['content'] = charset_convert($params['charset'], $GLOBALS['charset'], $pageinfo['content']);
1112 $pageinfo['pagename'] = charset_convert($params['charset'], $GLOBALS['charset'], $pageinfo['pagename']);
1117 function SortByPageVersion ($a, $b) {
1118 return $a['version'] - $b['version'];
1122 * Security alert! We should not allow to import config.ini into our wiki (or from a sister wiki?)
1123 * because the sql passwords are in plaintext there. And the webserver must be able to read it.
1124 * Detected by Santtu Jarvi.
1126 function LoadFile (&$request, $filename, $text = false, $mtime = false)
1128 if (preg_match("/config$/", dirname($filename)) // our or other config
1129 and preg_match("/config.*\.ini/", basename($filename))) // backups and other versions also
1131 trigger_error(sprintf("Refused to load %s", $filename), E_USER_WARNING);
1134 if (!is_string($text)) {
1136 $stat = stat($filename);
1138 $text = implode("", file($filename));
1141 if (! $request->getArg('start_debug')) @set_time_limit(30); // Reset watchdog
1142 else @set_time_limit(240);
1144 // FIXME: basename("filewithnoslashes") seems to return garbage sometimes.
1145 $basename = basename("/dummy/" . $filename);
1148 $mtime = time(); // Last resort.
1150 // DONE: check source - target charset for content and pagename
1151 // but only for pgsrc'ed content, not from the browser.
1153 $default_pagename = rawurldecode($basename);
1154 if ( ($parts = ParseMimeifiedPages($text)) ) {
1155 if (count($parts) > 1)
1156 $overwrite = $request->getArg('overwrite');
1157 usort($parts, 'SortByPageVersion');
1158 foreach ($parts as $pageinfo) {
1160 if (count($parts) > 1)
1161 $request->setArg('overwrite', 1);
1162 SavePage($request, $pageinfo, sprintf(_("MIME file %s"),
1163 $filename), $basename);
1165 if (count($parts) > 1)
1167 $request->setArg('overwrite', $overwrite);
1169 unset($request->_args['overwrite']);
1171 else if ( ($pageinfo = ParseSerializedPage($text, $default_pagename,
1172 $request->getUser())) ) {
1173 SavePage($request, $pageinfo, sprintf(_("Serialized file %s"),
1174 $filename), $basename);
1178 $user = $request->getUser();
1180 $file_charset = 'iso-8859-1';
1181 // compare to target charset
1182 if ($file_charset != strtolower($GLOBALS['charset'])) {
1183 $text = charset_convert($file_charset, $GLOBALS['charset'], $text);
1184 $default_pagename = charset_convert($file_charset, $GLOBALS['charset'], $default_pagename);
1187 // Assume plain text file.
1188 $pageinfo = array('pagename' => $default_pagename,
1189 'pagedata' => array(),
1191 => array('author' => $user->getId()),
1192 'content' => preg_replace('/[ \t\r]*\n/', "\n",
1195 SavePage($request, $pageinfo, sprintf(_("plain file %s"), $filename),
1200 function LoadZip (&$request, $zipfile, $files = false, $exclude = false) {
1201 $zip = new ZipReader($zipfile);
1202 $timeout = (! $request->getArg('start_debug')) ? 20 : 120;
1203 while (list ($fn, $data, $attrib) = $zip->readFile()) {
1204 // FIXME: basename("filewithnoslashes") seems to return
1205 // garbage sometimes.
1206 $fn = basename("/dummy/" . $fn);
1207 if ( ($files && !in_array($fn, $files))
1208 || ($exclude && in_array($fn, $exclude)) ) {
1209 PrintXML(HTML::dt(WikiLink($fn)),
1210 HTML::dd(_("Skipping")));
1214 longer_timeout($timeout); // longer timeout per page
1215 LoadFile($request, $fn, $data, $attrib['mtime']);
1219 function LoadDir (&$request, $dirname, $files = false, $exclude = false) {
1220 $fileset = new LimitedFileSet($dirname, $files, $exclude);
1222 if (!$files and ($skiplist = $fileset->getSkippedFiles())) {
1223 PrintXML(HTML::dt(HTML::strong(_("Skipping"))));
1225 foreach ($skiplist as $file)
1226 $list->pushContent(HTML::li(WikiLink($file)));
1227 PrintXML(HTML::dd($list));
1230 // Defer HomePage loading until the end. If anything goes wrong
1231 // the pages can still be loaded again.
1232 $files = $fileset->getFiles();
1233 if (in_array(HOME_PAGE, $files)) {
1234 $files = array_diff($files, array(HOME_PAGE));
1235 $files[] = HOME_PAGE;
1237 $timeout = (! $request->getArg('start_debug')) ? 20 : 120;
1238 foreach ($files as $file) {
1239 longer_timeout($timeout); // longer timeout per page
1240 if (substr($file,-1,1) != '~') // refuse to load backup files
1241 LoadFile($request, "$dirname/$file");
1245 class LimitedFileSet extends FileSet {
1246 function LimitedFileSet($dirname, $_include, $exclude) {
1247 $this->_includefiles = $_include;
1248 $this->_exclude = $exclude;
1249 $this->_skiplist = array();
1250 parent::FileSet($dirname);
1253 function _filenameSelector($fn) {
1254 $incl = &$this->_includefiles;
1255 $excl = &$this->_exclude;
1257 if ( ($incl && !in_array($fn, $incl))
1258 || ($excl && in_array($fn, $excl)) ) {
1259 $this->_skiplist[] = $fn;
1266 function getSkippedFiles () {
1267 return $this->_skiplist;
1272 function IsZipFile ($filename_or_fd)
1274 // See if it looks like zip file
1275 if (is_string($filename_or_fd))
1277 $fd = fopen($filename_or_fd, "rb");
1278 $magic = fread($fd, 4);
1283 $fpos = ftell($filename_or_fd);
1284 $magic = fread($filename_or_fd, 4);
1285 fseek($filename_or_fd, $fpos);
1288 return $magic == ZIP_LOCHEAD_MAGIC || $magic == ZIP_CENTHEAD_MAGIC;
1292 function LoadAny (&$request, $file_or_dir, $files = false, $exclude = false)
1294 // Try urlencoded filename for accented characters.
1295 if (!file_exists($file_or_dir)) {
1296 // Make sure there are slashes first to avoid confusing phps
1297 // with broken dirname or basename functions.
1298 // FIXME: windows uses \ and :
1299 if (is_integer(strpos($file_or_dir, "/"))) {
1300 $file_or_dir = FindFile($file_or_dir);
1302 if (!file_exists($file_or_dir))
1303 $file_or_dir = dirname($file_or_dir) . "/"
1304 . urlencode(basename($file_or_dir));
1306 // This is probably just a file.
1307 $file_or_dir = urlencode($file_or_dir);
1311 $type = filetype($file_or_dir);
1312 if ($type == 'link') {
1313 // For symbolic links, use stat() to determine
1314 // the type of the underlying file.
1315 list(,,$mode) = stat($file_or_dir);
1316 $type = ($mode >> 12) & 017;
1319 elseif ($type == 004)
1324 $request->finish(fmt("Empty or not existing source. Unable to load: %s", $file_or_dir));
1326 else if ($type == 'dir') {
1327 LoadDir($request, $file_or_dir, $files, $exclude);
1329 else if ($type != 'file' && !preg_match('/^(http|ftp):/', $file_or_dir))
1331 $request->finish(fmt("Bad file type: %s", $type));
1333 else if (IsZipFile($file_or_dir)) {
1334 LoadZip($request, $file_or_dir, $files, $exclude);
1336 else /* if (!$files || in_array(basename($file_or_dir), $files)) */
1338 LoadFile($request, $file_or_dir);
1342 function LoadFileOrDir (&$request)
1344 $source = $request->getArg('source');
1345 $finder = new FileFinder;
1346 $source = $finder->slashifyPath($source);
1347 $page = rawurldecode(basename($source));
1348 StartLoadDump($request, fmt("Loading '%s'",
1349 HTML(dirname($source),
1350 dirname($source) ? "/" : "",
1351 WikiLink($page,'auto'))));
1353 LoadAny($request, $source);
1355 EndLoadDump($request);
1359 * HomePage was not found so first-time install is supposed to run.
1360 * - import all pgsrc pages.
1361 * - Todo: installer interface to edit config/config.ini settings
1362 * - Todo: ask for existing old index.php to convert to config/config.ini
1363 * - Todo: theme-specific pages:
1364 * blog - HomePage, ADMIN_USER/Blogs
1366 function SetupWiki (&$request)
1368 global $GenericPages, $LANG;
1370 //FIXME: This is a hack (err, "interim solution")
1371 // This is a bogo-bogo-login: Login without
1372 // saving login information in session state.
1373 // This avoids logging in the unsuspecting
1374 // visitor as "The PhpWiki programming team".
1376 // This really needs to be cleaned up...
1377 // (I'm working on it.)
1378 $real_user = $request->_user;
1379 if (ENABLE_USER_NEW)
1380 $request->_user = new _BogoUser(_("The PhpWiki programming team"));
1383 $request->_user = new WikiUser($request, _("The PhpWiki programming team"),
1386 StartLoadDump($request, _("Loading up virgin wiki"));
1389 $pgsrc = FindLocalizedFile(WIKI_PGSRC);
1390 $default_pgsrc = FindFile(DEFAULT_WIKI_PGSRC);
1392 $request->setArg('overwrite', true);
1393 if ($default_pgsrc != $pgsrc) {
1394 LoadAny($request, $default_pgsrc, $GenericPages);
1396 $request->setArg('overwrite', false);
1397 LoadAny($request, $pgsrc);
1398 $dbi =& $request->_dbi;
1400 // Ensure that all mandatory pages are loaded
1401 $finder = new FileFinder;
1402 foreach (array_merge(explode(':','Help/OldTextFormattingRules:Help/TextFormattingRules:PhpWikiAdministration'),
1403 $GLOBALS['AllActionPages'],
1404 array(constant('HOME_PAGE'))) as $f)
1406 $page = gettext($f);
1407 $epage = urlencode($page);
1408 if (! $dbi->isWikiPage($page) ) {
1409 // translated version provided?
1410 if ($lf = FindLocalizedFile($pgsrc . $finder->_pathsep . $epage, 1)) {
1411 LoadAny($request, $lf);
1412 } else { // load english version of required action page
1413 LoadAny($request, FindFile(DEFAULT_WIKI_PGSRC . $finder->_pathsep . urlencode($f)));
1417 if (! $dbi->isWikiPage($page)) {
1418 trigger_error(sprintf("Mandatory file %s couldn't be loaded!", $page),
1424 $pagename = _("InterWikiMap");
1425 $map = $dbi->getPage($pagename);
1426 $map->set('locked', true);
1427 PrintXML(HTML::dt(HTML::em(WikiLink($pagename))), HTML::dd("locked"));
1428 EndLoadDump($request);
1431 function LoadPostFile (&$request)
1433 $upload = $request->getUploadedFile('file');
1436 $request->finish(_("No uploaded file to upload?")); // FIXME: more concise message
1439 // Dump http headers.
1440 StartLoadDump($request, sprintf(_("Uploading %s"), $upload->getName()));
1443 $fd = $upload->open();
1445 LoadZip($request, $fd, false, array(_("RecentChanges")));
1447 LoadFile($request, $upload->getName(), $upload->getContents());
1450 EndLoadDump($request);
1454 $Log: not supported by cvs2svn $
1455 Revision 1.151 2007/02/17 14:17:34 rurban
1456 only media=print css for htmldump and pdf
1458 Revision 1.150 2007/01/20 15:53:42 rurban
1459 Use WikiPagename treatment for imported pagenames
1461 Revision 1.149 2007/01/03 21:25:10 rurban
1462 Use convert_charset()
1464 Revision 1.148 2007/01/02 13:21:57 rurban
1465 omit want_content if not necessary. support keep_old and overwrite buttons
1467 Revision 1.147 2006/12/22 17:44:15 rurban
1468 support importing foreign charsets. e.g latin1 => utf8
1470 Revision 1.146 2006/12/17 18:35:23 rurban
1471 Create the right subdirectory name, urlencoded.
1473 Revision 1.145 2006/09/06 06:01:18 rurban
1474 support loadfile multipart archives automatically
1476 Revision 1.144 2006/08/25 22:06:13 rurban
1477 args fix to pass $args to the template
1479 Revision 1.143 2006/08/25 21:48:39 rurban
1482 Revision 1.142 2006/03/19 17:16:32 rurban
1483 remove remaining cruft
1485 Revision 1.141 2006/03/19 17:11:32 rurban
1486 add verify to RevertPage, display reverted page as template
1488 Revision 1.140 2006/03/07 20:45:43 rurban
1489 wikihash for php-5.1
1491 Revision 1.139 2005/08/27 18:02:43 rurban
1492 fix and expand pages
1494 Revision 1.138 2005/08/27 09:39:10 rurban
1495 dumphtml when not at admin page: dump the current or given page
1497 Revision 1.137 2005/01/30 23:14:38 rurban
1500 Revision 1.136 2005/01/25 07:07:24 rurban
1501 remove body tags in html dumps, add css and images to zipdumps, simplify printing
1503 Revision 1.135 2004/12/26 17:17:25 rurban
1504 announce dumps - mult.requests to avoid request::finish, e.g. LinkDatabase, PdfOut, ...
1506 Revision 1.134 2004/12/20 16:05:01 rurban
1507 gettext msg unification
1509 Revision 1.133 2004/12/08 12:57:41 rurban
1510 page-specific timeouts for long multi-page requests
1512 Revision 1.132 2004/12/08 01:18:33 rurban
1513 Disallow loading config*.ini files. Detected by Santtu Jarvi.
1515 Revision 1.131 2004/11/30 17:48:38 rurban
1518 Revision 1.130 2004/11/25 08:28:12 rurban
1519 dont fatal on missing css or imgfiles and actually print the miss
1521 Revision 1.129 2004/11/25 08:11:40 rurban
1522 pass exclude to the get_all_pages backend
1524 Revision 1.128 2004/11/16 16:16:44 rurban
1525 enable Overwrite All for upgrade
1527 Revision 1.127 2004/11/01 10:43:57 rurban
1528 seperate PassUser methods into seperate dir (memory usage)
1529 fix WikiUser (old) overlarge data session
1530 remove wikidb arg from various page class methods, use global ->_dbi instead
1533 Revision 1.126 2004/10/16 15:13:39 rurban
1534 new [Overwrite All] button
1536 Revision 1.125 2004/10/14 19:19:33 rurban
1537 loadsave: check if the dumped file will be accessible from outside.
1538 and some other minor fixes. (cvsclient native not yet ready)
1540 Revision 1.124 2004/10/04 23:44:28 rurban
1541 for older or CGI phps
1543 Revision 1.123 2004/09/25 16:26:54 rurban
1544 deferr notifies (to be improved)
1546 Revision 1.122 2004/09/17 14:25:45 rurban
1549 Revision 1.121 2004/09/08 13:38:00 rurban
1550 improve loadfile stability by using markup=2 as default for undefined markup-style.
1551 use more refs for huge objects.
1552 fix debug=static issue in WikiPluginCached
1554 Revision 1.120 2004/07/08 19:04:42 rurban
1555 more unittest fixes (file backend, metadata RatingsDb)
1557 Revision 1.119 2004/07/08 15:23:59 rurban
1558 less verbose for tests
1560 Revision 1.118 2004/07/08 13:50:32 rurban
1561 various unit test fixes: print error backtrace on _DEBUG_TRACE; allusers fix; new PHPWIKI_NOMAIN constant for omitting the mainloop
1563 Revision 1.117 2004/07/02 09:55:58 rurban
1564 more stability fixes: new DISABLE_GETIMAGESIZE if your php crashes when loading LinkIcons: failing getimagesize in old phps; blockparser stabilized
1566 Revision 1.116 2004/07/01 09:05:41 rurban
1567 support pages and exclude arguments for all 4 dump methods
1569 Revision 1.115 2004/07/01 08:51:22 rurban
1570 dumphtml: added exclude, print pagename before processing
1572 Revision 1.114 2004/06/28 12:51:41 rurban
1573 improved dumphtml and virgin setup
1575 Revision 1.113 2004/06/27 10:26:02 rurban
1576 oci8 patch by Philippe Vanhaesendonck + some ADODB notes+fixes
1578 Revision 1.112 2004/06/25 14:29:20 rurban
1579 WikiGroup refactoring:
1580 global group attached to user, code for not_current user.
1581 improved helpers for special groups (avoid double invocations)
1582 new experimental config option ENABLE_XHTML_XML (fails with IE, and document.write())
1583 fixed a XHTML validation error on userprefs.tmpl
1585 Revision 1.111 2004/06/21 16:38:55 rurban
1586 fixed the StartLoadDump html argument hack.
1588 Revision 1.110 2004/06/21 16:22:30 rurban
1589 add DEFAULT_DUMP_DIR and HTML_DUMP_DIR constants, for easier cmdline dumps,
1590 fixed dumping buttons locally (images/buttons/),
1591 support pages arg for dumphtml,
1592 optional directory arg for dumpserial + dumphtml,
1593 fix a AllPages warning,
1594 show dump warnings/errors on DEBUG,
1595 don't warn just ignore on wikilens pagelist columns, if not loaded.
1596 RateIt pagelist column is called "rating", not "ratingwidget" (Dan?)
1598 Revision 1.109 2004/06/17 11:31:05 rurban
1599 jump back to label after dump/upgrade
1601 Revision 1.108 2004/06/16 12:43:01 rurban
1602 4.0.6 cannot use this errorhandler (not found)
1604 Revision 1.107 2004/06/14 11:31:37 rurban
1605 renamed global $Theme to $WikiTheme (gforge nameclash)
1606 inherit PageList default options from PageList
1607 default sortby=pagename
1608 use options in PageList_Selectable (limit, sortby, ...)
1609 added action revert, with button at action=diff
1610 added option regex to WikiAdminSearchReplace
1612 Revision 1.106 2004/06/13 13:54:25 rurban
1613 Catch fatals on the four dump calls (as file and zip, as html and mimified)
1614 FoafViewer: Check against external requirements, instead of fatal.
1615 Change output for xhtmldumps: using file:// urls to the local fs.
1616 Catch SOAP fatal by checking for GOOGLE_LICENSE_KEY
1617 Import GOOGLE_LICENSE_KEY and FORTUNE_DIR from config.ini.
1619 Revision 1.105 2004/06/08 19:48:16 rurban
1620 fixed foreign setup: no ugly skipped msg for the GenericPages, load english actionpages if translated not found
1622 Revision 1.104 2004/06/08 13:51:57 rurban
1625 Revision 1.103 2004/06/08 10:54:46 rurban
1626 better acl dump representation, read back acl and owner
1628 Revision 1.102 2004/06/06 16:58:51 rurban
1629 added more required ActionPages for foreign languages
1630 install now english ActionPages if no localized are found. (again)
1631 fixed default anon user level to be 0, instead of -1
1632 (wrong "required administrator to view this page"...)
1634 Revision 1.101 2004/06/04 20:32:53 rurban
1635 Several locale related improvements suggested by Pierrick Meignen
1636 LDAP fix by John Cole
1637 reenable admin check without ENABLE_PAGEPERM in the admin plugins
1639 Revision 1.100 2004/05/02 21:26:38 rurban
1640 limit user session data (HomePageHandle and auth_dbi have to invalidated anyway)
1641 because they will not survive db sessions, if too large.
1642 extended action=upgrade
1643 some WikiTranslation button work
1644 revert WIKIAUTH_UNOBTAINABLE (need it for main.php)
1645 some temp. session debug statements
1647 Revision 1.99 2004/05/02 15:10:07 rurban
1648 new finally reliable way to detect if /index.php is called directly
1649 and if to include lib/main.php
1650 new global AllActionPages
1651 SetupWiki now loads all mandatory pages: HOME_PAGE, action pages, and warns if not.
1652 WikiTranslation what=buttons for Carsten to create the missing MacOSX buttons
1653 PageGroupTestOne => subpages
1654 renamed PhpWikiRss to PhpWikiRecentChanges
1655 more docs, default configs, ...
1657 Revision 1.98 2004/04/29 23:25:12 rurban
1658 re-ordered locale init (as in 1.3.9)
1659 fixed loadfile with subpages, and merge/restore anyway
1660 (sf.net bug #844188)
1662 Revision 1.96 2004/04/19 23:13:03 zorloc
1663 Connect the rest of PhpWiki to the IniConfig system. Also the keyword regular expression is not a config setting
1665 Revision 1.95 2004/04/18 01:11:52 rurban
1666 more numeric pagename fixes.
1667 fixed action=upload with merge conflict warnings.
1668 charset changed from constant to global (dynamic utf-8 switching)
1670 Revision 1.94 2004/03/14 16:36:37 rurban
1671 dont load backup files
1673 Revision 1.93 2004/02/26 03:22:05 rurban
1674 also copy css and images with XHTML Dump
1676 Revision 1.92 2004/02/26 02:25:54 rurban
1677 fix empty and #-anchored links in XHTML Dumps
1679 Revision 1.91 2004/02/24 17:19:37 rurban
1680 debugging helpers only
1682 Revision 1.90 2004/02/24 17:09:24 rurban
1683 fixed \r\r\n with dumping on windows
1685 Revision 1.88 2004/02/22 23:20:31 rurban
1686 fixed DumpHtmlToDir,
1687 enhanced sortby handling in PageList
1688 new button_heading th style (enabled),
1689 added sortby and limit support to the db backends and plugins
1690 for paging support (<<prev, next>> links on long lists)
1692 Revision 1.87 2004/01/26 09:17:49 rurban
1693 * changed stored pref representation as before.
1694 the array of objects is 1) bigger and 2)
1695 less portable. If we would import packed pref
1696 objects and the object definition was changed, PHP would fail.
1697 This doesn't happen with an simple array of non-default values.
1698 * use $prefs->retrieve and $prefs->store methods, where retrieve
1699 understands the interim format of array of objects also.
1700 * simplified $prefs->get() and fixed $prefs->set()
1701 * added $user->_userid and class '_WikiUser' portability functions
1702 * fixed $user object ->_level upgrading, mostly using sessions.
1703 this fixes yesterdays problems with loosing authorization level.
1704 * fixed WikiUserNew::checkPass to return the _level
1705 * fixed WikiUserNew::isSignedIn
1706 * added explodePageList to class PageList, support sortby arg
1707 * fixed UserPreferences for WikiUserNew
1708 * fixed WikiPlugin for empty defaults array
1709 * UnfoldSubpages: added pagename arg, renamed pages arg,
1710 removed sort arg, support sortby arg
1712 Revision 1.86 2003/12/02 16:18:26 carstenklapp
1713 Minor enhancement: Provide more meaningful filenames for WikiDB zip
1716 Revision 1.85 2003/11/30 18:18:13 carstenklapp
1717 Minor code optimization: use include_once instead of require_once
1718 inside functions that might not always called.
1720 Revision 1.84 2003/11/26 20:47:47 carstenklapp
1721 Redo bugfix: My last refactoring broke merge-edit & overwrite
1722 functionality again, should be fixed now. Sorry.
1724 Revision 1.83 2003/11/20 22:18:54 carstenklapp
1725 New feature: h1 during merge-edit displays WikiLink to original page.
1726 Internal changes: Replaced some hackish url-generation code in
1727 function SavePage (for pgsrc merge-edit) with appropriate Button()
1730 Revision 1.82 2003/11/18 19:48:01 carstenklapp
1731 Fixed missing gettext _() for button name.
1733 Revision 1.81 2003/11/18 18:28:35 carstenklapp
1734 Bugfix: In the Load File function of PhpWikiAdministration: When doing
1735 a "Merge Edit" or "Restore Anyway", page names containing accented
1736 letters (such as locale/de/pgsrc/G%E4steBuch) would produce a file not
1737 found error (Use FilenameForPage funtion to urlencode page names).
1739 Revision 1.80 2003/03/07 02:46:57 dairiki
1740 Omit checks for safe_mode before set_time_limit(). Just prefix the
1741 set_time_limit() calls with @ so that they fail silently if not
1744 Revision 1.79 2003/02/26 01:56:05 dairiki
1745 Only zip pages with legal pagenames.
1747 Revision 1.78 2003/02/24 02:05:43 dairiki
1748 Fix "n bytes written" message when dumping HTML.
1750 Revision 1.77 2003/02/21 04:12:05 dairiki
1751 Minor fixes for new cached markup.
1753 Revision 1.76 2003/02/16 19:47:17 dairiki
1754 Update WikiDB timestamp when editing or deleting pages.
1756 Revision 1.75 2003/02/15 03:04:30 dairiki
1757 Fix for WikiUser constructor API change.
1759 Revision 1.74 2003/02/15 02:18:04 dairiki
1760 When default language was English (at least), pgsrc was being
1763 LimitedFileSet: Fix typo/bug. ($include was being ignored.)
1765 SetupWiki(): Fix bugs in loading of $GenericPages.
1767 Revision 1.73 2003/01/28 21:09:17 zorloc
1768 The get_cfg_var() function should only be used when one is
1769 interested in the value from php.ini or similar. Use ini_get()
1770 instead to get the effective value of a configuration variable.
1773 Revision 1.72 2003/01/03 22:25:53 carstenklapp
1774 Cosmetic fix to "Merge Edit" & "Overwrite" buttons. Added "The PhpWiki
1775 programming team" as author when loading from pgsrc. Source
1778 Revision 1.71 2003/01/03 02:48:05 carstenklapp
1779 function SavePage: Added loadfile options for overwriting or merge &
1780 compare a loaded pgsrc file with an existing page.
1782 function LoadAny: Added a general error message when unable to load a
1783 file instead of defaulting to "Bad file type".
1791 // c-basic-offset: 4
1792 // c-hanging-comment-ender-p: nil
1793 // indent-tabs-mode: nil