2 rcs_id('$Id: loadsave.php,v 1.154 2007-08-10 22:00:43 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 * We have to apply a different "/" logic for dumpserial, htmldump and zipdump.
179 * dirs are allowed for zipdump and htmldump, not for dumpserial
182 * @param $pagename string Pagename.
183 * @return string Filename for page.
185 function FilenameForPage ($pagename, $action = false)
187 $enc = rawurlencode($pagename);
190 $action = $request->getArg('action');
192 if ($action != 'dumpserial') { // zip, ziphtml, dumphtml
193 // For every %2F we will need to mkdir -p dirname($pagename)
194 $enc = preg_replace('/%2F/', '/', $enc);
196 $enc = preg_replace('/^\./', '%2E', $enc);
197 $enc = preg_replace('/%20/', ' ', $enc);
202 * The main() function which generates a zip archive of a PhpWiki.
204 * If $include_archive is false, only the current version of each page
205 * is included in the zip file; otherwise all archived versions are
208 function MakeWikiZip (&$request)
210 if ($request->getArg('include') == 'all') {
211 $zipname = WIKI_NAME . _("FullDump") . date('Ymd-Hi') . '.zip';
212 $include_archive = true;
215 $zipname = WIKI_NAME . _("LatestSnapshot") . date('Ymd-Hi') . '.zip';
216 $include_archive = false;
220 $zip = new ZipWriter("Created by PhpWiki " . PHPWIKI_VERSION, $zipname);
222 /* ignore fatals in plugins */
223 if (check_php_version(4,1)) {
224 global $ErrorManager;
225 $ErrorManager->pushErrorHandler(new WikiFunctionCb('_dump_error_handler'));
228 $dbi =& $request->_dbi;
229 $thispage = $request->getArg('pagename'); // for "Return to ..."
230 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
231 $excludeList = explodePageList($exclude);
233 $excludeList = array();
235 if ($pages = $request->getArg('pages')) { // which pagenames
236 if ($pages == '[]') // current page
238 $page_iter = new WikiDB_Array_PageIterator(explodePageList($pages));
240 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
242 $request_args = $request->args;
243 $timeout = (! $request->getArg('start_debug')) ? 30 : 240;
245 while ($page = $page_iter->next()) {
246 $request->args = $request_args; // some plugins might change them (esp. on POST)
247 longer_timeout($timeout); // Reset watchdog
249 $current = $page->getCurrentRevision();
250 if ($current->getVersion() == 0)
253 $pagename = $page->getName();
254 $wpn = new WikiPageName($pagename);
255 if (!$wpn->isValid())
257 if (in_array($page->getName(), $excludeList)) {
261 $attrib = array('mtime' => $current->get('mtime'),
263 if ($page->get('locked'))
264 $attrib['write_protected'] = 1;
266 if ($include_archive)
267 $content = MailifyPage($page, 0);
269 $content = MailifyPage($page);
271 $zip->addRegularFile( FilenameForPage($pagename),
275 if (check_php_version(4,1)) {
276 global $ErrorManager;
277 $ErrorManager->popErrorHandler();
281 function DumpToDir (&$request)
283 $directory = $request->getArg('directory');
284 if (empty($directory))
285 $directory = DEFAULT_DUMP_DIR; // See lib/plugin/WikiForm.php:87
286 if (empty($directory))
287 $request->finish(_("You must specify a directory to dump to"));
289 // see if we can access the directory the user wants us to use
290 if (! file_exists($directory)) {
291 if (! mkdir($directory, 0755))
292 $request->finish(fmt("Cannot create directory '%s'", $directory));
294 $html = HTML::p(fmt("Created directory '%s' for the page dump...",
297 $html = HTML::p(fmt("Using directory '%s'", $directory));
300 StartLoadDump($request, _("Dumping Pages"), $html);
302 $dbi =& $request->_dbi;
303 $thispage = $request->getArg('pagename'); // for "Return to ..."
304 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
305 $excludeList = explodePageList($exclude);
307 $excludeList = array();
309 if ($pages = $request->getArg('pages')) { // which pagenames
310 if ($pages == '[]') // current page
312 $page_iter = new WikiDB_Array_PageIterator(explodePageList($pages));
314 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
317 $request_args = $request->args;
318 $timeout = (! $request->getArg('start_debug')) ? 30 : 240;
320 while ($page = $page_iter->next()) {
321 $request->args = $request_args; // some plugins might change them (esp. on POST)
322 longer_timeout($timeout); // Reset watchdog
324 $pagename = $page->getName();
325 if (!isa($request,'MockRequest')) {
326 PrintXML(HTML::br(), $pagename, ' ... ');
330 if (in_array($pagename, $excludeList)) {
331 if (!isa($request, 'MockRequest')) {
332 PrintXML(_("Skipped."));
337 $filename = FilenameForPage($pagename);
339 if($page->getName() != $filename) {
340 $msg->pushContent(HTML::small(fmt("saved as %s", $filename)),
344 if ($request->getArg('include') == 'all')
345 $data = MailifyPage($page, 0);
347 $data = MailifyPage($page);
349 if ( !($fd = fopen($directory."/".$filename, "wb")) ) {
350 $msg->pushContent(HTML::strong(fmt("couldn't open file '%s' for writing",
351 "$directory/$filename")));
352 $request->finish($msg);
355 $num = fwrite($fd, $data, strlen($data));
356 $msg->pushContent(HTML::small(fmt("%s bytes written", $num)));
357 if (!isa($request, 'MockRequest')) {
361 assert($num == strlen($data));
365 EndLoadDump($request);
368 function _copyMsg($page, $smallmsg) {
369 if (!isa($GLOBALS['request'], 'MockRequest')) {
370 if ($page) $msg = HTML(HTML::br(), HTML($page), HTML::small($smallmsg));
371 else $msg = HTML::small($smallmsg);
377 function mkdir_p($pathname, $permission = 0777) {
378 $arr = explode("/", $pathname);
380 return mkdir($pathname, $permission);
382 $s = array_shift($arr);
384 foreach ($arr as $p) {
387 $ok = mkdir($curr, $permission);
389 if (!$ok) return FALSE;
395 * Dump all pages as XHTML to a directory, as pagename.html.
396 * Copies all used css files to the directory, all used images to a
397 * "images" subdirectory, and all used buttons to a "images/buttons" subdirectory.
398 * The webserver must have write permissions to these directories.
399 * chown httpd HTML_DUMP_DIR; chmod u+rwx HTML_DUMP_DIR
402 * @param string directory (optional) path to dump to. Default: HTML_DUMP_DIR
403 * @param string pages (optional) Comma-seperated of glob-style pagenames to dump
404 * @param string exclude (optional) Comma-seperated of glob-style pagenames to exclude
406 function DumpHtmlToDir (&$request)
408 $directory = $request->getArg('directory');
409 if (empty($directory))
410 $directory = HTML_DUMP_DIR; // See lib/plugin/WikiForm.php:87
411 if (empty($directory))
412 $request->finish(_("You must specify a directory to dump to"));
414 // see if we can access the directory the user wants us to use
415 if (! file_exists($directory)) {
416 if (! mkdir($directory, 0755))
417 $request->finish(fmt("Cannot create directory '%s'", $directory));
419 $html = HTML::p(fmt("Created directory '%s' for the page dump...",
422 $html = HTML::p(fmt("Using directory '%s'", $directory));
424 $request->_TemplatesProcessed = array();
425 StartLoadDump($request, _("Dumping Pages"), $html);
426 $thispage = $request->getArg('pagename'); // for "Return to ..."
428 $dbi =& $request->_dbi;
429 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
430 $excludeList = explodePageList($exclude);
432 $excludeList = array();
434 if ($pages = $request->getArg('pages')) { // which pagenames
435 if ($pages == '[]') // current page
437 $page_iter = new WikiDB_Array_PageIterator(explodePageList($pages));
438 // not at admin page: dump only the current page
439 } elseif ($thispage != _("PhpWikiAdministration")) {
440 $page_iter = new WikiDB_Array_PageIterator(array($thispage));
442 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
446 if (defined('HTML_DUMP_SUFFIX'))
447 $WikiTheme->HTML_DUMP_SUFFIX = HTML_DUMP_SUFFIX;
448 $WikiTheme->DUMP_MODE = 'HTML';
449 $_bodyAttr = @$WikiTheme->_MoreAttr['body'];
450 unset($WikiTheme->_MoreAttr['body']);
452 // check if the dumped file will be accessible from outside
453 $doc_root = $request->get("DOCUMENT_ROOT");
454 $ldir = NormalizeLocalFileName($directory);
455 $wikiroot = NormalizeLocalFileName('');
456 if (string_starts_with($ldir, $doc_root)) {
457 $link_prefix = substr($directory, strlen($doc_root))."/";
458 } elseif (string_starts_with($ldir, $wikiroot)) {
459 $link_prefix = NormalizeWebFileName(substr($directory, strlen($wikiroot)))."/";
463 $prefix = '/'; // . substr($doc_root,0,2); // add drive where apache is installed
465 $link_prefix = "file://".$prefix.$directory."/";
468 $request_args = $request->args;
469 $timeout = (! $request->getArg('start_debug')) ? 20 : 240;
471 while ($page = $page_iter->next()) {
472 $request->args = $request_args; // some plugins might change them (esp. on POST)
473 longer_timeout($timeout); // Reset watchdog
475 $pagename = $page->getName();
476 if (!isa($request,'MockRequest')) {
477 PrintXML(HTML::br(), $pagename, ' ... ');
480 if (in_array($pagename, $excludeList)) {
481 if (!isa($request,'MockRequest')) {
482 PrintXML(_("Skipped."));
488 $request->setArg('pagename', $pagename); // Template::_basepage fix
489 $filename = FilenameForPage($pagename) . $WikiTheme->HTML_DUMP_SUFFIX;
490 $revision = $page->getCurrentRevision();
491 $args = array('revision' => $revision,
492 'CONTENT' => $revision->getTransformedContent(),
493 'relative_base' => $relative_base);
494 // For every %2F will need to mkdir -p dirname($pagename)
495 if (preg_match("/(%2F|\/)/", $filename)) {
496 // mkdir -p and set relative base for subdir pages
497 $count = substr_count($filename, "%2F");
498 $filename = preg_replace("/%2F/", "/", $filename);
499 $dirname = dirname($filename);
500 mkdir_p($directory."/".$dirname);
501 $relative_base = "../";
503 $relative_base .= "../";
506 $args['relative_base'] = $relative_base;
509 $template = new Template('browse', $request, $args);
511 $data = GeneratePageasXML($template, $pagename, $revision, $args);
513 if ( !($fd = fopen($directory."/".$filename, "wb")) ) {
514 $msg->pushContent(HTML::strong(fmt("couldn't open file '%s' for writing",
515 "$directory/$filename")));
516 $request->finish($msg);
518 $len = strlen($data);
519 $num = fwrite($fd, $data, $len);
520 if ($page->getName() != $filename) {
521 $link = LinkURL($link_prefix.$filename, $filename);
522 $msg->pushContent(HTML::small(_("saved as "), $link, " ... "));
524 $msg->pushContent(HTML::small(fmt("%s bytes written", $num), "\n"));
525 if (!isa($request, 'MockRequest')) {
529 $request->chunkOutput();
531 assert($num == $len);
535 $request->_dbi->_cache->invalidate_cache($pagename);
536 unset ($request->_dbi->_cache->_pagedata_cache);
537 unset ($request->_dbi->_cache->_versiondata_cache);
538 unset ($request->_dbi->_cache->_glv_cache);
540 unset ($request->_dbi->_cache->_backend->_page_data);
543 unset($revision->_transformedContent);
545 unset($template->_request);
551 if (!empty($WikiTheme->dumped_images) and is_array($WikiTheme->dumped_images)) {
552 @mkdir("$directory/images");
553 foreach ($WikiTheme->dumped_images as $img_file) {
555 and ($from = $WikiTheme->_findFile($img_file, true))
558 $target = "$directory/images/".basename($img_file);
559 if (copy($WikiTheme->_path . $from, $target)) {
560 _copyMsg($from, fmt("... copied to %s", $target));
562 _copyMsg($from, fmt("... not copied to %s", $target));
564 //TODO: fix to local path for uploaded images, so that pdf will work
566 _copyMsg($from, _("... not found"));
570 if (!empty($WikiTheme->dumped_buttons) and is_array($WikiTheme->dumped_buttons)) {
572 @mkdir("$directory/images/buttons");
573 foreach ($WikiTheme->dumped_buttons as $text => $img_file) {
575 and ($from = $WikiTheme->_findFile($img_file, true))
578 $target = "$directory/images/buttons/".basename($img_file);
579 if (copy($WikiTheme->_path . $from, $target)) {
580 _copyMsg($from, fmt("... copied to %s", $target));
582 _copyMsg($from, fmt("... not copied to %s", $target));
585 _copyMsg($from, _("... not found"));
589 if (!empty($WikiTheme->dumped_css) and is_array($WikiTheme->dumped_css)) {
590 foreach ($WikiTheme->dumped_css as $css_file) {
592 and ($from = $WikiTheme->_findFile(basename($css_file), true))
595 $target = "$directory/" . basename($css_file);
596 if (copy($WikiTheme->_path . $from, $target)) {
597 _copyMsg($from, fmt("... copied to %s", $target));
599 _copyMsg($from, fmt("... not copied to %s", $target));
601 // TODO: fix @import url(main.css);
603 _copyMsg($from, _("... not found"));
607 $WikiTheme->HTML_DUMP_SUFFIX = '';
608 $WikiTheme->DUMP_MODE = false;
609 $WikiTheme->_MoreAttr['body'] = $_bodyAttr;
611 $request->setArg('pagename',$thispage); // Template::_basepage fix
612 EndLoadDump($request);
615 /* Known problem: any plugins or other code which echo()s text will
616 * lead to a corrupted html zip file which may produce the following
617 * errors upon unzipping:
619 * warning [wikihtml.zip]: 2401 extra bytes at beginning or within zipfile
620 * file #58: bad zipfile offset (local header sig): 177561
621 * (attempting to re-compensate)
623 * However, the actual wiki page data should be unaffected.
625 function MakeWikiZipHtml (&$request)
627 $request->_TemplatesProcessed = array();
628 $zipname = "wikihtml.zip";
629 $zip = new ZipWriter("Created by PhpWiki " . PHPWIKI_VERSION, $zipname);
630 $dbi =& $request->_dbi;
631 $thispage = $request->getArg('pagename'); // for "Return to ..."
632 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
633 $excludeList = explodePageList($exclude);
635 $excludeList = array();
637 if ($pages = $request->getArg('pages')) { // which pagenames
638 if ($pages == '[]') // current page
640 $page_iter = new WikiDB_Array_PageIterator(explodePageList($pages));
642 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
646 if (defined('HTML_DUMP_SUFFIX'))
647 $WikiTheme->HTML_DUMP_SUFFIX = HTML_DUMP_SUFFIX;
648 $WikiTheme->DUMP_MODE = 'ZIPHTML';
649 $_bodyAttr = @$WikiTheme->_MoreAttr['body'];
650 unset($WikiTheme->_MoreAttr['body']);
652 /* ignore fatals in plugins */
653 if (check_php_version(4,1)) {
654 global $ErrorManager;
655 $ErrorManager->pushErrorHandler(new WikiFunctionCb('_dump_error_handler'));
658 $request_args = $request->args;
659 $timeout = (! $request->getArg('start_debug')) ? 20 : 240;
661 while ($page = $page_iter->next()) {
662 $request->args = $request_args; // some plugins might change them (esp. on POST)
663 longer_timeout($timeout); // Reset watchdog
665 $current = $page->getCurrentRevision();
666 if ($current->getVersion() == 0)
668 $pagename = $page->getName();
669 if (in_array($pagename, $excludeList)) {
673 $attrib = array('mtime' => $current->get('mtime'),
675 if ($page->get('locked'))
676 $attrib['write_protected'] = 1;
678 $request->setArg('pagename', $pagename); // Template::_basepage fix
679 $filename = FilenameForPage($pagename) . $WikiTheme->HTML_DUMP_SUFFIX;
680 $revision = $page->getCurrentRevision();
682 $transformedContent = $revision->getTransformedContent();
684 $template = new Template('browse', $request,
685 array('revision' => $revision,
686 'CONTENT' => $transformedContent));
688 $data = GeneratePageasXML($template, $pagename);
690 $zip->addRegularFile( $filename, $data, $attrib );
693 $request->_dbi->_cache->invalidate_cache($pagename);
694 unset ($request->_dbi->_cache->_pagedata_cache);
695 unset ($request->_dbi->_cache->_versiondata_cache);
696 unset ($request->_dbi->_cache->_glv_cache);
698 unset ($request->_dbi->_cache->_backend->_page_data);
700 unset($revision->_transformedContent);
702 unset($template->_request);
709 // Deal with css and images here.
710 if (!empty($WikiTheme->dumped_images) and is_array($WikiTheme->dumped_images)) {
711 // dirs are created automatically
712 //if ($WikiTheme->dumped_images) $zip->addRegularFile("images", "", $attrib);
713 foreach ($WikiTheme->dumped_images as $img_file) {
714 if (($from = $WikiTheme->_findFile($img_file, true)) and basename($from)) {
715 $target = "images/".basename($img_file);
716 if (check_php_version(4,3))
717 $zip->addRegularFile($target, file_get_contents($WikiTheme->_path . $from), $attrib);
719 $zip->addRegularFile($target, join('', file($WikiTheme->_path . $from)), $attrib);
723 if (!empty($WikiTheme->dumped_buttons) and is_array($WikiTheme->dumped_buttons)) {
724 //if ($WikiTheme->dumped_buttons) $zip->addRegularFile("images/buttons", "", $attrib);
725 foreach ($WikiTheme->dumped_buttons as $text => $img_file) {
726 if (($from = $WikiTheme->_findFile($img_file, true)) and basename($from)) {
727 $target = "images/buttons/".basename($img_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)), $attrib);
735 if (!empty($WikiTheme->dumped_css) and is_array($WikiTheme->dumped_css)) {
736 foreach ($WikiTheme->dumped_css as $css_file) {
737 if (($from = $WikiTheme->_findFile(basename($css_file), true)) and basename($from)) {
738 $target = basename($css_file);
739 if (check_php_version(4,3))
740 $zip->addRegularFile($target, file_get_contents($WikiTheme->_path . $from), $attrib);
742 $zip->addRegularFile($target, join('', file($WikiTheme->_path . $from)), $attrib);
748 if (check_php_version(4,1)) {
749 global $ErrorManager;
750 $ErrorManager->popErrorHandler();
752 $WikiTheme->HTML_DUMP_SUFFIX = '';
753 $WikiTheme->DUMP_MODE = false;
754 $WikiTheme->_MoreAttr['body'] = $_bodyAttr;
758 ////////////////////////////////////////////////////////////////
760 // Functions for restoring.
762 ////////////////////////////////////////////////////////////////
764 function SavePage (&$request, &$pageinfo, $source, $filename)
766 static $overwite_all = false;
767 $pagedata = $pageinfo['pagedata']; // Page level meta-data.
768 $versiondata = $pageinfo['versiondata']; // Revision level meta-data.
770 if (empty($pageinfo['pagename'])) {
771 PrintXML(HTML::dt(HTML::strong(_("Empty pagename!"))));
775 if (empty($versiondata['author_id']))
776 $versiondata['author_id'] = $versiondata['author'];
778 // remove invalid backend specific chars. utf8 issues mostly
779 $pagename_check = new WikiPagename($pageinfo['pagename']);
780 if (!$pagename_check->isValid()) {
781 PrintXML(HTML::dt(HTML::strong(_("Invalid pagename!")." ".$pageinfo['pagename'])));
784 $pagename = $pagename_check->getName();
785 $content = $pageinfo['content'];
787 if ($pagename == _("InterWikiMap"))
788 $content = _tryinsertInterWikiMap($content);
790 $dbi =& $request->_dbi;
791 $page = $dbi->getPage($pagename);
793 // Try to merge if updated pgsrc contents are different. This
794 // whole thing is hackish
796 // TODO: try merge unless:
797 // if (current contents = default contents && pgsrc_version >=
798 // pgsrc_version) then just upgrade this pgsrc
799 $needs_merge = false;
803 if ($request->getArg('merge')) {
806 else if ($request->getArg('overwrite')) {
810 $current = $page->getCurrentRevision();
812 $edit = $request->getArg('edit');
814 if (isset($edit['keep_old'])) {
818 elseif (isset($edit['overwrite'])) {
822 elseif ( $current and (! $current->hasDefaultContents())
823 && ($current->getPackedContent() != $content) )
825 include_once('lib/editpage.php');
826 $request->setArg('pagename', $pagename);
827 $v = $current->getVersion();
828 $request->setArg('revision', $current->getVersion());
829 $p = new LoadFileConflictPageEditor($request);
830 $p->_content = $content;
831 $p->_currentVersion = $v - 1;
832 $p->editPage($saveFailed = true);
833 return; //early return
837 foreach ($pagedata as $key => $value) {
839 $page->set($key, $value);
844 $mesg->pushContent(' ', fmt("from %s", $source));
848 //FIXME: This should not happen! (empty vdata, corrupt cache or db)
849 $current = $page->getCurrentRevision();
851 if ($current->getVersion() == 0) {
852 $mesg->pushContent(' - ', _("New page"));
856 if ( (! $current->hasDefaultContents())
857 && ($current->getPackedContent() != $content) ) {
859 $mesg->pushContent(' ',
860 fmt("has edit conflicts - overwriting anyway"));
862 if (substr_count($source, 'pgsrc')) {
863 $versiondata['author'] = _("The PhpWiki programming team");
864 // but leave authorid as userid who loaded the file
868 if (isset($edit['keep_old'])) {
869 $mesg->pushContent(' ', fmt("keep old"));
871 $mesg->pushContent(' ', fmt("has edit conflicts - skipped"));
872 $needs_merge = true; // hackish, to display the buttons
877 else if ($current->getPackedContent() == $content
878 && $current->get('author') == $versiondata['author']) {
879 // The page metadata is already changed, we don't need a new revision.
880 // This was called previously "is identical to current version %d - skipped"
881 // which is wrong, since the pagedata was stored, not skipped.
882 $mesg->pushContent(' ',
883 fmt("content is identical to current version %d - no new revision created",
884 $current->getVersion()));
891 // in case of failures print the culprit:
892 if (!isa($request,'MockRequest')) {
893 PrintXML(HTML::dt(WikiLink($pagename))); flush();
895 $new = $page->save($content, WIKIDB_FORCE_CREATE, $versiondata);
897 $mesg->pushContent(' ', fmt("- saved to database as version %d",
898 $new->getVersion()));
902 // hackish, $source contains needed path+filename
903 $f = str_replace(sprintf(_("MIME file %s"), ''), '', $f);
904 $f = str_replace(sprintf(_("Serialized file %s"), ''), '', $f);
905 $f = str_replace(sprintf(_("plain file %s"), ''), '', $f);
906 //check if uploaded file? they pass just the content, but the file is gone
909 $meb = Button(array('action' => 'loadfile',
913 _("PhpWikiAdministration"),
915 $owb = Button(array('action' => 'loadfile',
919 _("PhpWikiAdministration"),
921 $mesg->pushContent(' ', $meb, " ", $owb);
922 if (!$overwite_all) {
923 $args = $request->getArgs();
924 $args['overwrite'] = 1;
927 _("PhpWikiAdministration"),
929 $mesg->pushContent(HTML::div(array('class' => 'hint'), $owb));
930 $overwite_all = true;
933 $mesg->pushContent(HTML::em(_(" Sorry, cannot merge.")));
937 if (!isa($request,'MockRequest')) {
939 PrintXML(HTML::dt(HTML::em(WikiLink($pagename))), $mesg);
946 // action=revert (by diff)
947 function RevertPage (&$request)
950 $pagename = $request->getArg('pagename');
951 $version = $request->getArg('version');
953 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
954 HTML::dd(_("missing required version argument")));
957 $dbi =& $request->_dbi;
958 $page = $dbi->getPage($pagename);
959 $current = $page->getCurrentRevision();
960 $currversion = $current->getVersion();
961 if ($currversion == 0) {
962 $mesg->pushContent(' ', _("no page content"));
963 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
968 if ($currversion == $version) {
969 $mesg->pushContent(' ', _("same version page"));
970 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
975 if ($request->getArg('cancel')) {
976 $mesg->pushContent(' ', _("Cancelled"));
977 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
982 if (!$request->getArg('verify')) {
983 $mesg->pushContent(HTML::br(),
986 HTML::form(array('action' => $request->getPostURL(),
988 HiddenInputs($request->getArgs(), false, array('verify')),
989 HiddenInputs(array('verify' => 1)),
990 Button('submit:verify', _("Yes"), 'button'),
992 Button('submit:cancel', _("Cancel"), 'button')),
994 $rev = $page->getRevision($version);
995 $html = HTML(HTML::dt(fmt("Revert %s to version $version", WikiLink($pagename))),
997 $rev->getTransformedContent());
998 $template = Template('browse',
999 array('CONTENT' => $html));
1000 GeneratePage($template, $pagename, $rev);
1001 $request->checkValidators();
1005 $rev = $page->getRevision($version);
1006 $content = $rev->getPackedContent();
1007 $versiondata = $rev->_data;
1008 $versiondata['summary'] = sprintf(_("revert to version %d"), $version);
1009 $new = $page->save($content, $currversion + 1, $versiondata);
1012 $pagelink = WikiLink($pagename);
1013 $mesg->pushContent(fmt("Revert: %s", $pagelink),
1014 fmt("- version %d saved to database as version %d",
1015 $version, $new->getVersion()));
1016 // Force browse of current page version.
1017 $request->setArg('version', false);
1018 $template = Template('savepage', array());
1019 $template->replace('CONTENT', $new->getTransformedContent());
1021 GeneratePage($template, $mesg, $new);
1025 function _tryinsertInterWikiMap($content) {
1027 if (strpos($content, "<verbatim>")) {
1028 //$error_html = " The newly loaded pgsrc already contains a verbatim block.";
1031 if (!$goback && !defined('INTERWIKI_MAP_FILE')) {
1032 $error_html = sprintf(" "._("%s: not defined"), "INTERWIKI_MAP_FILE");
1035 $mapfile = FindFile(INTERWIKI_MAP_FILE,1);
1036 if (!$goback && !file_exists($mapfile)) {
1037 $error_html = sprintf(" "._("%s: file not found"), INTERWIKI_MAP_FILE);
1041 if (!empty($error_html))
1042 trigger_error(_("Default InterWiki map file not loaded.")
1043 . $error_html, E_USER_NOTICE);
1047 // if loading from virgin setup do echo, otherwise trigger_error E_USER_NOTICE
1048 if (!isa($GLOBALS['request'], 'MockRequest'))
1049 echo sprintf(_("Loading InterWikiMap from external file %s."), $mapfile),"<br />";
1051 $fd = fopen ($mapfile, "rb");
1052 $data = fread ($fd, filesize($mapfile));
1054 $content = $content . "\n<verbatim>\n$data</verbatim>\n";
1058 function ParseSerializedPage($text, $default_pagename, $user)
1060 if (!preg_match('/^a:\d+:{[si]:\d+/', $text))
1063 $pagehash = unserialize($text);
1065 // Split up pagehash into four parts:
1068 // page-level meta-data
1069 // revision-level meta-data
1071 if (!defined('FLAG_PAGE_LOCKED'))
1072 define('FLAG_PAGE_LOCKED', 1);
1073 $pageinfo = array('pagedata' => array(),
1074 'versiondata' => array());
1076 $pagedata = &$pageinfo['pagedata'];
1077 $versiondata = &$pageinfo['versiondata'];
1079 // Fill in defaults.
1080 if (empty($pagehash['pagename']))
1081 $pagehash['pagename'] = $default_pagename;
1082 if (empty($pagehash['author'])) {
1083 $pagehash['author'] = $user->getId();
1086 foreach ($pagehash as $key => $value) {
1091 $pageinfo[$key] = $value;
1094 $pageinfo[$key] = join("\n", $value);
1097 if (($value & FLAG_PAGE_LOCKED) != 0)
1098 $pagedata['locked'] = 'yes';
1102 $pagedata[$key] = $value;
1106 $pagedata['perm'] = ParseMimeifiedPerm($value);
1108 case 'lastmodified':
1109 $versiondata['mtime'] = $value;
1114 $versiondata[$key] = $value;
1118 if (empty($pagehash['charset']))
1119 $pagehash['charset'] = 'iso-8859-1';
1120 // compare to target charset
1121 if (strtolower($pagehash['charset']) != strtolower($GLOBALS['charset'])) {
1122 $pageinfo['content'] = charset_convert($params['charset'], $GLOBALS['charset'], $pageinfo['content']);
1123 $pageinfo['pagename'] = charset_convert($params['charset'], $GLOBALS['charset'], $pageinfo['pagename']);
1128 function SortByPageVersion ($a, $b) {
1129 return $a['version'] - $b['version'];
1133 * Security alert! We should not allow to import config.ini into our wiki (or from a sister wiki?)
1134 * because the sql passwords are in plaintext there. And the webserver must be able to read it.
1135 * Detected by Santtu Jarvi.
1137 function LoadFile (&$request, $filename, $text = false, $mtime = false)
1139 if (preg_match("/config$/", dirname($filename)) // our or other config
1140 and preg_match("/config.*\.ini/", basename($filename))) // backups and other versions also
1142 trigger_error(sprintf("Refused to load %s", $filename), E_USER_WARNING);
1145 if (!is_string($text)) {
1147 $stat = stat($filename);
1149 $text = implode("", file($filename));
1152 if (! $request->getArg('start_debug')) @set_time_limit(30); // Reset watchdog
1153 else @set_time_limit(240);
1155 // FIXME: basename("filewithnoslashes") seems to return garbage sometimes.
1156 $basename = basename("/dummy/" . $filename);
1159 $mtime = time(); // Last resort.
1161 // DONE: check source - target charset for content and pagename
1162 // but only for pgsrc'ed content, not from the browser.
1164 $default_pagename = rawurldecode($basename);
1165 if ( ($parts = ParseMimeifiedPages($text)) ) {
1166 if (count($parts) > 1)
1167 $overwrite = $request->getArg('overwrite');
1168 usort($parts, 'SortByPageVersion');
1169 foreach ($parts as $pageinfo) {
1171 if (count($parts) > 1)
1172 $request->setArg('overwrite', 1);
1173 SavePage($request, $pageinfo, sprintf(_("MIME file %s"),
1174 $filename), $basename);
1176 if (count($parts) > 1)
1178 $request->setArg('overwrite', $overwrite);
1180 unset($request->_args['overwrite']);
1182 else if ( ($pageinfo = ParseSerializedPage($text, $default_pagename,
1183 $request->getUser())) ) {
1184 SavePage($request, $pageinfo, sprintf(_("Serialized file %s"),
1185 $filename), $basename);
1189 $user = $request->getUser();
1191 $file_charset = 'iso-8859-1';
1192 // compare to target charset
1193 if ($file_charset != strtolower($GLOBALS['charset'])) {
1194 $text = charset_convert($file_charset, $GLOBALS['charset'], $text);
1195 $default_pagename = charset_convert($file_charset, $GLOBALS['charset'], $default_pagename);
1198 // Assume plain text file.
1199 $pageinfo = array('pagename' => $default_pagename,
1200 'pagedata' => array(),
1202 => array('author' => $user->getId()),
1203 'content' => preg_replace('/[ \t\r]*\n/', "\n",
1206 SavePage($request, $pageinfo, sprintf(_("plain file %s"), $filename),
1211 function LoadZip (&$request, $zipfile, $files = false, $exclude = false) {
1212 $zip = new ZipReader($zipfile);
1213 $timeout = (! $request->getArg('start_debug')) ? 20 : 120;
1214 while (list ($fn, $data, $attrib) = $zip->readFile()) {
1215 // FIXME: basename("filewithnoslashes") seems to return
1216 // garbage sometimes.
1217 $fn = basename("/dummy/" . $fn);
1218 if ( ($files && !in_array($fn, $files))
1219 || ($exclude && in_array($fn, $exclude)) ) {
1220 PrintXML(HTML::dt(WikiLink($fn)),
1221 HTML::dd(_("Skipping")));
1225 longer_timeout($timeout); // longer timeout per page
1226 LoadFile($request, $fn, $data, $attrib['mtime']);
1230 function LoadDir (&$request, $dirname, $files = false, $exclude = false) {
1231 $fileset = new LimitedFileSet($dirname, $files, $exclude);
1233 if (!$files and ($skiplist = $fileset->getSkippedFiles())) {
1234 PrintXML(HTML::dt(HTML::strong(_("Skipping"))));
1236 foreach ($skiplist as $file)
1237 $list->pushContent(HTML::li(WikiLink($file)));
1238 PrintXML(HTML::dd($list));
1241 // Defer HomePage loading until the end. If anything goes wrong
1242 // the pages can still be loaded again.
1243 $files = $fileset->getFiles();
1244 if (in_array(HOME_PAGE, $files)) {
1245 $files = array_diff($files, array(HOME_PAGE));
1246 $files[] = HOME_PAGE;
1248 $timeout = (! $request->getArg('start_debug')) ? 20 : 120;
1249 foreach ($files as $file) {
1250 longer_timeout($timeout); // longer timeout per page
1251 if (substr($file,-1,1) != '~') // refuse to load backup files
1252 LoadFile($request, "$dirname/$file");
1256 class LimitedFileSet extends FileSet {
1257 function LimitedFileSet($dirname, $_include, $exclude) {
1258 $this->_includefiles = $_include;
1259 $this->_exclude = $exclude;
1260 $this->_skiplist = array();
1261 parent::FileSet($dirname);
1264 function _filenameSelector($fn) {
1265 $incl = &$this->_includefiles;
1266 $excl = &$this->_exclude;
1268 if ( ($incl && !in_array($fn, $incl))
1269 || ($excl && in_array($fn, $excl)) ) {
1270 $this->_skiplist[] = $fn;
1277 function getSkippedFiles () {
1278 return $this->_skiplist;
1283 function IsZipFile ($filename_or_fd)
1285 // See if it looks like zip file
1286 if (is_string($filename_or_fd))
1288 $fd = fopen($filename_or_fd, "rb");
1289 $magic = fread($fd, 4);
1294 $fpos = ftell($filename_or_fd);
1295 $magic = fread($filename_or_fd, 4);
1296 fseek($filename_or_fd, $fpos);
1299 return $magic == ZIP_LOCHEAD_MAGIC || $magic == ZIP_CENTHEAD_MAGIC;
1303 function LoadAny (&$request, $file_or_dir, $files = false, $exclude = false)
1305 // Try urlencoded filename for accented characters.
1306 if (!file_exists($file_or_dir)) {
1307 // Make sure there are slashes first to avoid confusing phps
1308 // with broken dirname or basename functions.
1309 // FIXME: windows uses \ and :
1310 if (is_integer(strpos($file_or_dir, "/"))) {
1311 $newfile = FindFile($file_or_dir, true);
1312 // Panic. urlencoded by the browser (e.g. San%20Diego => San Diego)
1314 $file_or_dir = dirname($file_or_dir) . "/"
1315 . rawurlencode(basename($file_or_dir));
1317 // This is probably just a file.
1318 $file_or_dir = rawurlencode($file_or_dir);
1322 $type = filetype($file_or_dir);
1323 if ($type == 'link') {
1324 // For symbolic links, use stat() to determine
1325 // the type of the underlying file.
1326 list(,,$mode) = stat($file_or_dir);
1327 $type = ($mode >> 12) & 017;
1330 elseif ($type == 004)
1335 $request->finish(fmt("Empty or not existing source. Unable to load: %s", $file_or_dir));
1337 else if ($type == 'dir') {
1338 LoadDir($request, $file_or_dir, $files, $exclude);
1340 else if ($type != 'file' && !preg_match('/^(http|ftp):/', $file_or_dir))
1342 $request->finish(fmt("Bad file type: %s", $type));
1344 else if (IsZipFile($file_or_dir)) {
1345 LoadZip($request, $file_or_dir, $files, $exclude);
1347 else /* if (!$files || in_array(basename($file_or_dir), $files)) */
1349 LoadFile($request, $file_or_dir);
1353 function LoadFileOrDir (&$request)
1355 $source = $request->getArg('source');
1356 $finder = new FileFinder;
1357 $source = $finder->slashifyPath($source);
1358 $page = rawurldecode(basename($source));
1359 StartLoadDump($request, fmt("Loading '%s'",
1360 HTML(dirname($source),
1361 dirname($source) ? "/" : "",
1362 WikiLink($page,'auto'))));
1364 LoadAny($request, $source);
1366 EndLoadDump($request);
1370 * HomePage was not found so first-time install is supposed to run.
1371 * - import all pgsrc pages.
1372 * - Todo: installer interface to edit config/config.ini settings
1373 * - Todo: ask for existing old index.php to convert to config/config.ini
1374 * - Todo: theme-specific pages:
1375 * blog - HomePage, ADMIN_USER/Blogs
1377 function SetupWiki (&$request)
1379 global $GenericPages, $LANG;
1381 //FIXME: This is a hack (err, "interim solution")
1382 // This is a bogo-bogo-login: Login without
1383 // saving login information in session state.
1384 // This avoids logging in the unsuspecting
1385 // visitor as "The PhpWiki programming team".
1387 // This really needs to be cleaned up...
1388 // (I'm working on it.)
1389 $real_user = $request->_user;
1390 if (ENABLE_USER_NEW)
1391 $request->_user = new _BogoUser(_("The PhpWiki programming team"));
1394 $request->_user = new WikiUser($request, _("The PhpWiki programming team"),
1397 StartLoadDump($request, _("Loading up virgin wiki"));
1400 $pgsrc = FindLocalizedFile(WIKI_PGSRC);
1401 $default_pgsrc = FindFile(DEFAULT_WIKI_PGSRC);
1403 $request->setArg('overwrite', true);
1404 if ($default_pgsrc != $pgsrc) {
1405 LoadAny($request, $default_pgsrc, $GenericPages);
1407 $request->setArg('overwrite', false);
1408 LoadAny($request, $pgsrc);
1409 $dbi =& $request->_dbi;
1411 // Ensure that all mandatory pages are loaded
1412 $finder = new FileFinder;
1413 foreach (array_merge(explode(':','Help/OldTextFormattingRules:Help/TextFormattingRules:PhpWikiAdministration'),
1414 $GLOBALS['AllActionPages'],
1415 array(constant('HOME_PAGE'))) as $f)
1417 $page = gettext($f);
1418 $epage = urlencode($page);
1419 if (! $dbi->isWikiPage($page) ) {
1420 // translated version provided?
1421 if ($lf = FindLocalizedFile($pgsrc . $finder->_pathsep . $epage, 1)) {
1422 LoadAny($request, $lf);
1423 } else { // load english version of required action page
1424 LoadAny($request, FindFile(DEFAULT_WIKI_PGSRC . $finder->_pathsep . urlencode($f)));
1428 if (! $dbi->isWikiPage($page)) {
1429 trigger_error(sprintf("Mandatory file %s couldn't be loaded!", $page),
1435 $pagename = _("InterWikiMap");
1436 $map = $dbi->getPage($pagename);
1437 $map->set('locked', true);
1438 PrintXML(HTML::dt(HTML::em(WikiLink($pagename))), HTML::dd("locked"));
1439 EndLoadDump($request);
1442 function LoadPostFile (&$request)
1444 $upload = $request->getUploadedFile('file');
1447 $request->finish(_("No uploaded file to upload?")); // FIXME: more concise message
1450 // Dump http headers.
1451 StartLoadDump($request, sprintf(_("Uploading %s"), $upload->getName()));
1454 $fd = $upload->open();
1456 LoadZip($request, $fd, false, array(_("RecentChanges")));
1458 LoadFile($request, $upload->getName(), $upload->getContents());
1461 EndLoadDump($request);
1465 $Log: not supported by cvs2svn $
1466 Revision 1.153 2007/05/28 20:54:40 rurban
1467 fix DumpToHtml creating dirs
1469 Revision 1.152 2007/05/01 16:22:41 rurban
1470 lock InterWikiMap on init
1472 Revision 1.151 2007/02/17 14:17:34 rurban
1473 only media=print css for htmldump and pdf
1475 Revision 1.150 2007/01/20 15:53:42 rurban
1476 Use WikiPagename treatment for imported pagenames
1478 Revision 1.149 2007/01/03 21:25:10 rurban
1479 Use convert_charset()
1481 Revision 1.148 2007/01/02 13:21:57 rurban
1482 omit want_content if not necessary. support keep_old and overwrite buttons
1484 Revision 1.147 2006/12/22 17:44:15 rurban
1485 support importing foreign charsets. e.g latin1 => utf8
1487 Revision 1.146 2006/12/17 18:35:23 rurban
1488 Create the right subdirectory name, urlencoded.
1490 Revision 1.145 2006/09/06 06:01:18 rurban
1491 support loadfile multipart archives automatically
1493 Revision 1.144 2006/08/25 22:06:13 rurban
1494 args fix to pass $args to the template
1496 Revision 1.143 2006/08/25 21:48:39 rurban
1499 Revision 1.142 2006/03/19 17:16:32 rurban
1500 remove remaining cruft
1502 Revision 1.141 2006/03/19 17:11:32 rurban
1503 add verify to RevertPage, display reverted page as template
1505 Revision 1.140 2006/03/07 20:45:43 rurban
1506 wikihash for php-5.1
1508 Revision 1.139 2005/08/27 18:02:43 rurban
1509 fix and expand pages
1511 Revision 1.138 2005/08/27 09:39:10 rurban
1512 dumphtml when not at admin page: dump the current or given page
1514 Revision 1.137 2005/01/30 23:14:38 rurban
1517 Revision 1.136 2005/01/25 07:07:24 rurban
1518 remove body tags in html dumps, add css and images to zipdumps, simplify printing
1520 Revision 1.135 2004/12/26 17:17:25 rurban
1521 announce dumps - mult.requests to avoid request::finish, e.g. LinkDatabase, PdfOut, ...
1523 Revision 1.134 2004/12/20 16:05:01 rurban
1524 gettext msg unification
1526 Revision 1.133 2004/12/08 12:57:41 rurban
1527 page-specific timeouts for long multi-page requests
1529 Revision 1.132 2004/12/08 01:18:33 rurban
1530 Disallow loading config*.ini files. Detected by Santtu Jarvi.
1532 Revision 1.131 2004/11/30 17:48:38 rurban
1535 Revision 1.130 2004/11/25 08:28:12 rurban
1536 dont fatal on missing css or imgfiles and actually print the miss
1538 Revision 1.129 2004/11/25 08:11:40 rurban
1539 pass exclude to the get_all_pages backend
1541 Revision 1.128 2004/11/16 16:16:44 rurban
1542 enable Overwrite All for upgrade
1544 Revision 1.127 2004/11/01 10:43:57 rurban
1545 seperate PassUser methods into seperate dir (memory usage)
1546 fix WikiUser (old) overlarge data session
1547 remove wikidb arg from various page class methods, use global ->_dbi instead
1550 Revision 1.126 2004/10/16 15:13:39 rurban
1551 new [Overwrite All] button
1553 Revision 1.125 2004/10/14 19:19:33 rurban
1554 loadsave: check if the dumped file will be accessible from outside.
1555 and some other minor fixes. (cvsclient native not yet ready)
1557 Revision 1.124 2004/10/04 23:44:28 rurban
1558 for older or CGI phps
1560 Revision 1.123 2004/09/25 16:26:54 rurban
1561 deferr notifies (to be improved)
1563 Revision 1.122 2004/09/17 14:25:45 rurban
1566 Revision 1.121 2004/09/08 13:38:00 rurban
1567 improve loadfile stability by using markup=2 as default for undefined markup-style.
1568 use more refs for huge objects.
1569 fix debug=static issue in WikiPluginCached
1571 Revision 1.120 2004/07/08 19:04:42 rurban
1572 more unittest fixes (file backend, metadata RatingsDb)
1574 Revision 1.119 2004/07/08 15:23:59 rurban
1575 less verbose for tests
1577 Revision 1.118 2004/07/08 13:50:32 rurban
1578 various unit test fixes: print error backtrace on _DEBUG_TRACE; allusers fix; new PHPWIKI_NOMAIN constant for omitting the mainloop
1580 Revision 1.117 2004/07/02 09:55:58 rurban
1581 more stability fixes: new DISABLE_GETIMAGESIZE if your php crashes when loading LinkIcons: failing getimagesize in old phps; blockparser stabilized
1583 Revision 1.116 2004/07/01 09:05:41 rurban
1584 support pages and exclude arguments for all 4 dump methods
1586 Revision 1.115 2004/07/01 08:51:22 rurban
1587 dumphtml: added exclude, print pagename before processing
1589 Revision 1.114 2004/06/28 12:51:41 rurban
1590 improved dumphtml and virgin setup
1592 Revision 1.113 2004/06/27 10:26:02 rurban
1593 oci8 patch by Philippe Vanhaesendonck + some ADODB notes+fixes
1595 Revision 1.112 2004/06/25 14:29:20 rurban
1596 WikiGroup refactoring:
1597 global group attached to user, code for not_current user.
1598 improved helpers for special groups (avoid double invocations)
1599 new experimental config option ENABLE_XHTML_XML (fails with IE, and document.write())
1600 fixed a XHTML validation error on userprefs.tmpl
1602 Revision 1.111 2004/06/21 16:38:55 rurban
1603 fixed the StartLoadDump html argument hack.
1605 Revision 1.110 2004/06/21 16:22:30 rurban
1606 add DEFAULT_DUMP_DIR and HTML_DUMP_DIR constants, for easier cmdline dumps,
1607 fixed dumping buttons locally (images/buttons/),
1608 support pages arg for dumphtml,
1609 optional directory arg for dumpserial + dumphtml,
1610 fix a AllPages warning,
1611 show dump warnings/errors on DEBUG,
1612 don't warn just ignore on wikilens pagelist columns, if not loaded.
1613 RateIt pagelist column is called "rating", not "ratingwidget" (Dan?)
1615 Revision 1.109 2004/06/17 11:31:05 rurban
1616 jump back to label after dump/upgrade
1618 Revision 1.108 2004/06/16 12:43:01 rurban
1619 4.0.6 cannot use this errorhandler (not found)
1621 Revision 1.107 2004/06/14 11:31:37 rurban
1622 renamed global $Theme to $WikiTheme (gforge nameclash)
1623 inherit PageList default options from PageList
1624 default sortby=pagename
1625 use options in PageList_Selectable (limit, sortby, ...)
1626 added action revert, with button at action=diff
1627 added option regex to WikiAdminSearchReplace
1629 Revision 1.106 2004/06/13 13:54:25 rurban
1630 Catch fatals on the four dump calls (as file and zip, as html and mimified)
1631 FoafViewer: Check against external requirements, instead of fatal.
1632 Change output for xhtmldumps: using file:// urls to the local fs.
1633 Catch SOAP fatal by checking for GOOGLE_LICENSE_KEY
1634 Import GOOGLE_LICENSE_KEY and FORTUNE_DIR from config.ini.
1636 Revision 1.105 2004/06/08 19:48:16 rurban
1637 fixed foreign setup: no ugly skipped msg for the GenericPages, load english actionpages if translated not found
1639 Revision 1.104 2004/06/08 13:51:57 rurban
1642 Revision 1.103 2004/06/08 10:54:46 rurban
1643 better acl dump representation, read back acl and owner
1645 Revision 1.102 2004/06/06 16:58:51 rurban
1646 added more required ActionPages for foreign languages
1647 install now english ActionPages if no localized are found. (again)
1648 fixed default anon user level to be 0, instead of -1
1649 (wrong "required administrator to view this page"...)
1651 Revision 1.101 2004/06/04 20:32:53 rurban
1652 Several locale related improvements suggested by Pierrick Meignen
1653 LDAP fix by John Cole
1654 reenable admin check without ENABLE_PAGEPERM in the admin plugins
1656 Revision 1.100 2004/05/02 21:26:38 rurban
1657 limit user session data (HomePageHandle and auth_dbi have to invalidated anyway)
1658 because they will not survive db sessions, if too large.
1659 extended action=upgrade
1660 some WikiTranslation button work
1661 revert WIKIAUTH_UNOBTAINABLE (need it for main.php)
1662 some temp. session debug statements
1664 Revision 1.99 2004/05/02 15:10:07 rurban
1665 new finally reliable way to detect if /index.php is called directly
1666 and if to include lib/main.php
1667 new global AllActionPages
1668 SetupWiki now loads all mandatory pages: HOME_PAGE, action pages, and warns if not.
1669 WikiTranslation what=buttons for Carsten to create the missing MacOSX buttons
1670 PageGroupTestOne => subpages
1671 renamed PhpWikiRss to PhpWikiRecentChanges
1672 more docs, default configs, ...
1674 Revision 1.98 2004/04/29 23:25:12 rurban
1675 re-ordered locale init (as in 1.3.9)
1676 fixed loadfile with subpages, and merge/restore anyway
1677 (sf.net bug #844188)
1679 Revision 1.96 2004/04/19 23:13:03 zorloc
1680 Connect the rest of PhpWiki to the IniConfig system. Also the keyword regular expression is not a config setting
1682 Revision 1.95 2004/04/18 01:11:52 rurban
1683 more numeric pagename fixes.
1684 fixed action=upload with merge conflict warnings.
1685 charset changed from constant to global (dynamic utf-8 switching)
1687 Revision 1.94 2004/03/14 16:36:37 rurban
1688 dont load backup files
1690 Revision 1.93 2004/02/26 03:22:05 rurban
1691 also copy css and images with XHTML Dump
1693 Revision 1.92 2004/02/26 02:25:54 rurban
1694 fix empty and #-anchored links in XHTML Dumps
1696 Revision 1.91 2004/02/24 17:19:37 rurban
1697 debugging helpers only
1699 Revision 1.90 2004/02/24 17:09:24 rurban
1700 fixed \r\r\n with dumping on windows
1702 Revision 1.88 2004/02/22 23:20:31 rurban
1703 fixed DumpHtmlToDir,
1704 enhanced sortby handling in PageList
1705 new button_heading th style (enabled),
1706 added sortby and limit support to the db backends and plugins
1707 for paging support (<<prev, next>> links on long lists)
1709 Revision 1.87 2004/01/26 09:17:49 rurban
1710 * changed stored pref representation as before.
1711 the array of objects is 1) bigger and 2)
1712 less portable. If we would import packed pref
1713 objects and the object definition was changed, PHP would fail.
1714 This doesn't happen with an simple array of non-default values.
1715 * use $prefs->retrieve and $prefs->store methods, where retrieve
1716 understands the interim format of array of objects also.
1717 * simplified $prefs->get() and fixed $prefs->set()
1718 * added $user->_userid and class '_WikiUser' portability functions
1719 * fixed $user object ->_level upgrading, mostly using sessions.
1720 this fixes yesterdays problems with loosing authorization level.
1721 * fixed WikiUserNew::checkPass to return the _level
1722 * fixed WikiUserNew::isSignedIn
1723 * added explodePageList to class PageList, support sortby arg
1724 * fixed UserPreferences for WikiUserNew
1725 * fixed WikiPlugin for empty defaults array
1726 * UnfoldSubpages: added pagename arg, renamed pages arg,
1727 removed sort arg, support sortby arg
1729 Revision 1.86 2003/12/02 16:18:26 carstenklapp
1730 Minor enhancement: Provide more meaningful filenames for WikiDB zip
1733 Revision 1.85 2003/11/30 18:18:13 carstenklapp
1734 Minor code optimization: use include_once instead of require_once
1735 inside functions that might not always called.
1737 Revision 1.84 2003/11/26 20:47:47 carstenklapp
1738 Redo bugfix: My last refactoring broke merge-edit & overwrite
1739 functionality again, should be fixed now. Sorry.
1741 Revision 1.83 2003/11/20 22:18:54 carstenklapp
1742 New feature: h1 during merge-edit displays WikiLink to original page.
1743 Internal changes: Replaced some hackish url-generation code in
1744 function SavePage (for pgsrc merge-edit) with appropriate Button()
1747 Revision 1.82 2003/11/18 19:48:01 carstenklapp
1748 Fixed missing gettext _() for button name.
1750 Revision 1.81 2003/11/18 18:28:35 carstenklapp
1751 Bugfix: In the Load File function of PhpWikiAdministration: When doing
1752 a "Merge Edit" or "Restore Anyway", page names containing accented
1753 letters (such as locale/de/pgsrc/G%E4steBuch) would produce a file not
1754 found error (Use FilenameForPage funtion to urlencode page names).
1756 Revision 1.80 2003/03/07 02:46:57 dairiki
1757 Omit checks for safe_mode before set_time_limit(). Just prefix the
1758 set_time_limit() calls with @ so that they fail silently if not
1761 Revision 1.79 2003/02/26 01:56:05 dairiki
1762 Only zip pages with legal pagenames.
1764 Revision 1.78 2003/02/24 02:05:43 dairiki
1765 Fix "n bytes written" message when dumping HTML.
1767 Revision 1.77 2003/02/21 04:12:05 dairiki
1768 Minor fixes for new cached markup.
1770 Revision 1.76 2003/02/16 19:47:17 dairiki
1771 Update WikiDB timestamp when editing or deleting pages.
1773 Revision 1.75 2003/02/15 03:04:30 dairiki
1774 Fix for WikiUser constructor API change.
1776 Revision 1.74 2003/02/15 02:18:04 dairiki
1777 When default language was English (at least), pgsrc was being
1780 LimitedFileSet: Fix typo/bug. ($include was being ignored.)
1782 SetupWiki(): Fix bugs in loading of $GenericPages.
1784 Revision 1.73 2003/01/28 21:09:17 zorloc
1785 The get_cfg_var() function should only be used when one is
1786 interested in the value from php.ini or similar. Use ini_get()
1787 instead to get the effective value of a configuration variable.
1790 Revision 1.72 2003/01/03 22:25:53 carstenklapp
1791 Cosmetic fix to "Merge Edit" & "Overwrite" buttons. Added "The PhpWiki
1792 programming team" as author when loading from pgsrc. Source
1795 Revision 1.71 2003/01/03 02:48:05 carstenklapp
1796 function SavePage: Added loadfile options for overwriting or merge &
1797 compare a loaded pgsrc file with an existing page.
1799 function LoadAny: Added a general error message when unable to load a
1800 file instead of defaulting to "Bad file type".
1808 // c-basic-offset: 4
1809 // c-hanging-comment-ender-p: nil
1810 // indent-tabs-mode: nil