5 * Copyright 1999,2000,2001,2002,2004,2005,2006,2007 $ThePhpWikiProgrammingTeam
6 * Copyright 2008-2010 Marc-Etienne Vargenau, Alcatel-Lucent
8 * This file is part of PhpWiki.
10 * PhpWiki is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * PhpWiki is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with PhpWiki; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 require_once("lib/ziplib.php");
26 require_once("lib/Template.php");
29 * ignore fatal errors during dump
31 function _dump_error_handler(&$error) {
32 if ($error->isFatal()) {
33 $error->errno = E_USER_WARNING;
36 return true; // Ignore error
38 if (preg_match('/Plugin/', $error->errstr))
41 // let the message come through: call the remaining handlers:
45 function StartLoadDump(&$request, $title, $html = '')
47 // MockRequest is from the unit testsuite, a faked request. (may be cmd-line)
48 // We are silent on unittests.
49 if (isa($request,'MockRequest'))
51 // FIXME: This is a hack. This really is the worst overall hack in phpwiki.
53 $html->pushContent('%BODY%');
54 $tmpl = Template('html', array('TITLE' => $title,
56 'CONTENT' => $html ? $html : '%BODY%'));
57 echo ereg_replace('%BODY%.*', '', $tmpl->getExpansion($html));
58 $request->chunkOutput();
60 // set marker for sendPageChangeNotification()
61 $request->_deferredPageChangeNotification = array();
64 function EndLoadDump(&$request)
68 if (isa($request,'MockRequest'))
70 $action = $request->getArg('action');
73 case 'zip': $label = _("ZIP files of database"); break;
74 case 'dumpserial': $label = _("Dump to directory"); break;
75 case 'upload': $label = _("Upload File"); break;
76 case 'loadfile': $label = _("Load File"); break;
77 case 'upgrade': $label = _("Upgrade"); break;
79 case 'ziphtml': $label = _("Dump pages as XHTML"); break;
81 if ($label) $label = str_replace(" ","_",$label);
82 if ($action == 'browse') // loading virgin
83 $pagelink = WikiLink(HOME_PAGE);
85 $pagelink = WikiLink(new WikiPageName(_("PhpWikiAdministration"),false,$label));
87 // do deferred sendPageChangeNotification()
88 if (!empty($request->_deferredPageChangeNotification)) {
89 $pages = $all_emails = $all_users = array();
90 foreach ($request->_deferredPageChangeNotification as $p) {
91 list($pagename, $emails, $userids) = $p;
93 $all_emails = array_unique(array_merge($all_emails, $emails));
94 $all_users = array_unique(array_merge($all_users, $userids));
96 $editedby = sprintf(_("Edited by: %s"), $request->_user->getId());
97 $content = "Loaded the following pages:\n" . join("\n", $pages);
98 if (mail(join(',',$all_emails),"[".WIKI_NAME."] "._("LoadDump"),
102 trigger_error(sprintf(_("PageChange Notification of %s sent to %s"),
103 join("\n",$pages), join(',',$all_users)), E_USER_NOTICE);
105 trigger_error(sprintf(_("PageChange Notification Error: Couldn't send %s to %s"),
106 join("\n",$pages), join(',',$all_users)), E_USER_WARNING);
111 unset($request->_deferredPageChangeNotification);
113 PrintXML(HTML::p(HTML::strong(_("Complete."))),
114 HTML::p(fmt("Return to %s", $pagelink)));
115 // Ugly hack to get valid XHTML code
116 if (isa($WikiTheme, 'WikiTheme_fusionforge')) {
123 } else if (isa($WikiTheme, 'WikiTheme_Sidebar')
124 or isa($WikiTheme, 'WikiTheme_MonoBook')) {
129 } else if (isa($WikiTheme, 'WikiTheme_wikilens')) {
134 } else if (isa($WikiTheme, 'WikiTheme_blog')) {
137 } else if (isa($WikiTheme, 'WikiTheme_Crao')
138 or isa($WikiTheme, 'WikiTheme_Hawaiian')
139 or isa($WikiTheme, 'WikiTheme_MacOSX')
140 or isa($WikiTheme, 'WikiTheme_shamino_com')
141 or isa($WikiTheme, 'WikiTheme_smaller')) {
144 echo "</body></html>\n";
147 ////////////////////////////////////////////////////////////////
149 // Functions for dumping.
151 ////////////////////////////////////////////////////////////////
155 * http://www.nacs.uci.edu/indiv/ehood/MIME/2045/rfc2045.html
156 * http://www.faqs.org/rfcs/rfc2045.html
157 * (RFC 1521 has been superceeded by RFC 2045 & others).
159 * Also see http://www.faqs.org/rfcs/rfc2822.html
161 function MailifyPage ($page, $nversions = 1)
163 $current = $page->getCurrentRevision(false);
166 if (STRICT_MAILABLE_PAGEDUMPS) {
167 $from = defined('SERVER_ADMIN') ? SERVER_ADMIN : 'foo@bar';
168 //This is for unix mailbox format: (not RFC (2)822)
169 // $head .= "From $from " . CTime(time()) . "\r\n";
170 $head .= "Subject: " . rawurlencode($page->getName()) . "\r\n";
171 $head .= "From: $from (PhpWiki)\r\n";
172 // RFC 2822 requires only a Date: and originator (From:)
173 // field, however the obsolete standard RFC 822 also
174 // requires a destination field.
175 $head .= "To: $from (PhpWiki)\r\n";
177 $head .= "Date: " . Rfc2822DateTime($current->get('mtime')) . "\r\n";
178 $head .= sprintf("Mime-Version: 1.0 (Produced by PhpWiki %s)\r\n",
181 // This should just be entered by hand (or by script?)
182 // in the actual pgsrc files, since only they should have
184 //$head .= "X-Rcs-Id: \$Id\$\r\n";
186 $iter = $page->getAllRevisions();
188 while ($revision = $iter->next()) {
189 $parts[] = MimeifyPageRevision($page, $revision);
190 if ($nversions > 0 && count($parts) >= $nversions)
193 if (count($parts) > 1)
194 return $head . MimeMultipart($parts);
196 return $head . $parts[0];
200 * Compute filename to used for storing contents of a wiki page.
202 * Basically we do a rawurlencode() which encodes everything except
203 * ASCII alphanumerics and '.', '-', and '_'.
205 * But we also want to encode leading dots to avoid filenames like
206 * '.', and '..'. (Also, there's no point in generating "hidden" file
207 * names, like '.foo'.)
209 * We have to apply a different "/" logic for dumpserial, htmldump and zipdump.
210 * dirs are allowed for zipdump and htmldump, not for dumpserial
213 * @param $pagename string Pagename.
214 * @return string Filename for page.
216 function FilenameForPage ($pagename, $action = false)
218 $enc = rawurlencode($pagename);
221 $action = $request->getArg('action');
223 if ($action != 'dumpserial') { // zip, ziphtml, dumphtml
224 // For every %2F we will need to mkdir -p dirname($pagename)
225 $enc = preg_replace('/%2F/', '/', $enc);
227 $enc = preg_replace('/^\./', '%2E', $enc);
228 $enc = preg_replace('/%20/', ' ', $enc);
229 $enc = preg_replace('/\.$/', '%2E', $enc);
234 * The main() function which generates a zip archive of a PhpWiki.
236 * If $include_archive is false, only the current version of each page
237 * is included in the zip file; otherwise all archived versions are
240 function MakeWikiZip (&$request)
242 global $ErrorManager;
243 if ($request->getArg('include') == 'all') {
244 $zipname = WIKI_NAME . _("FullDump") . date('Ymd-Hi') . '.zip';
245 $include_archive = true;
248 $zipname = WIKI_NAME . _("LatestSnapshot") . date('Ymd-Hi') . '.zip';
249 $include_archive = false;
251 $include_empty = false;
252 if ($request->getArg('include') == 'empty') {
253 $include_empty = true;
256 $zip = new ZipWriter("Created by PhpWiki " . PHPWIKI_VERSION, $zipname);
258 /* ignore fatals in plugins */
259 $ErrorManager->pushErrorHandler(new WikiFunctionCb('_dump_error_handler'));
261 $dbi =& $request->_dbi;
262 $thispage = $request->getArg('pagename'); // for "Return to ..."
263 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
264 $excludeList = explodePageList($exclude);
266 $excludeList = array();
268 if ($pages = $request->getArg('pages')) { // which pagenames
269 if ($pages == '[]') // current page
271 $page_iter = new WikiDB_Array_PageIterator(explodePageList($pages));
273 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
275 $request_args = $request->args;
276 $timeout = (! $request->getArg('start_debug')) ? 30 : 240;
278 while ($page = $page_iter->next()) {
279 $request->args = $request_args; // some plugins might change them (esp. on POST)
280 longer_timeout($timeout); // Reset watchdog
282 $current = $page->getCurrentRevision();
283 if ($current->getVersion() == 0)
286 $pagename = $page->getName();
287 $wpn = new WikiPageName($pagename);
288 if (!$wpn->isValid())
290 if (in_array($page->getName(), $excludeList)) {
294 $attrib = array('mtime' => $current->get('mtime'),
296 if ($page->get('locked'))
297 $attrib['write_protected'] = 1;
299 if ($include_archive)
300 $content = MailifyPage($page, 0);
302 $content = MailifyPage($page);
304 $zip->addRegularFile( FilenameForPage($pagename),
309 $ErrorManager->popErrorHandler();
312 function DumpToDir (&$request)
314 $directory = $request->getArg('directory');
315 if (empty($directory))
316 $directory = DEFAULT_DUMP_DIR; // See lib/plugin/WikiForm.php:87
317 if (empty($directory))
318 $request->finish(_("You must specify a directory to dump to"));
320 // see if we can access the directory the user wants us to use
321 if (! file_exists($directory)) {
322 if (! mkdir($directory, 0755))
323 $request->finish(fmt("Cannot create directory '%s'", $directory));
325 $html = HTML::p(fmt("Created directory '%s' for the page dump...",
328 $html = HTML::p(fmt("Using directory '%s'", $directory));
331 StartLoadDump($request, _("Dumping Pages"), $html);
333 $dbi =& $request->_dbi;
334 $thispage = $request->getArg('pagename'); // for "Return to ..."
335 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
336 $excludeList = explodePageList($exclude);
338 $excludeList = array();
340 $include_empty = false;
341 if ($request->getArg('include') == 'empty') {
342 $include_empty = true;
344 if ($pages = $request->getArg('pages')) { // which pagenames
345 if ($pages == '[]') // current page
347 $page_iter = new WikiDB_Array_PageIterator(explodePageList($pages));
349 $page_iter = $dbi->getAllPages($include_empty,false,false,$excludeList);
352 $request_args = $request->args;
353 $timeout = (! $request->getArg('start_debug')) ? 30 : 240;
355 while ($page = $page_iter->next()) {
356 $request->args = $request_args; // some plugins might change them (esp. on POST)
357 longer_timeout($timeout); // Reset watchdog
359 $pagename = $page->getName();
360 if (!isa($request,'MockRequest')) {
361 PrintXML(HTML::br(), $pagename, ' ... ');
365 if (in_array($pagename, $excludeList)) {
366 if (!isa($request, 'MockRequest')) {
367 PrintXML(_("Skipped."));
372 $filename = FilenameForPage($pagename);
374 if($page->getName() != $filename) {
375 $msg->pushContent(HTML::small(fmt("saved as %s", $filename)),
379 if ($request->getArg('include') == 'all')
380 $data = MailifyPage($page, 0);
382 $data = MailifyPage($page);
384 if ( !($fd = fopen($directory."/".$filename, "wb")) ) {
385 $msg->pushContent(HTML::strong(fmt("couldn't open file '%s' for writing",
386 "$directory/$filename")));
387 $request->finish($msg);
390 $num = fwrite($fd, $data, strlen($data));
391 $msg->pushContent(HTML::small(fmt("%s bytes written", $num)));
392 if (!isa($request, 'MockRequest')) {
396 assert($num == strlen($data));
400 EndLoadDump($request);
403 function _copyMsg($page, $smallmsg) {
404 if (!isa($GLOBALS['request'], 'MockRequest')) {
405 if ($page) $msg = HTML(HTML::br(), HTML($page), HTML::small($smallmsg));
406 else $msg = HTML::small($smallmsg);
412 function mkdir_p($pathname, $permission = 0777) {
413 $arr = explode("/", $pathname);
415 return mkdir($pathname, $permission);
417 $s = array_shift($arr);
419 foreach ($arr as $p) {
422 $ok = mkdir($curr, $permission);
424 if (!$ok) return FALSE;
430 * Dump all pages as XHTML to a directory, as pagename.html.
431 * Copies all used css files to the directory, all used images to a
432 * "images" subdirectory, and all used buttons to a "images/buttons" subdirectory.
433 * The webserver must have write permissions to these directories.
434 * chown httpd HTML_DUMP_DIR; chmod u+rwx HTML_DUMP_DIR
437 * @param string directory (optional) path to dump to. Default: HTML_DUMP_DIR
438 * @param string pages (optional) Comma-seperated of glob-style pagenames to dump.
439 * Also array of pagenames allowed.
440 * @param string exclude (optional) Comma-seperated of glob-style pagenames to exclude
442 function DumpHtmlToDir (&$request)
445 $directory = $request->getArg('directory');
446 if (empty($directory))
447 $directory = HTML_DUMP_DIR; // See lib/plugin/WikiForm.php:87
448 if (empty($directory))
449 $request->finish(_("You must specify a directory to dump to"));
451 // See if we can access the directory the user wants us to use
452 if (! file_exists($directory)) {
453 if (! mkdir($directory, 0755))
454 $request->finish(fmt("Cannot create directory '%s'", $directory));
456 $html = HTML::p(fmt("Created directory '%s' for the page dump...",
459 $html = HTML::p(fmt("Using directory '%s'", $directory));
461 StartLoadDump($request, _("Dumping Pages"), $html);
462 $thispage = $request->getArg('pagename'); // for "Return to ..."
464 $dbi =& $request->_dbi;
465 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
466 $excludeList = explodePageList($exclude);
468 $excludeList = array('DebugAuthInfo', 'DebugGroupInfo', 'AuthInfo');
470 if ($pages = $request->getArg('pages')) { // which pagenames
471 if ($pages == '[]') // current page
473 $page_iter = new WikiDB_Array_generic_iter(explodePageList($pages));
474 // not at admin page: dump only the current page
475 } elseif ($thispage != _("PhpWikiAdministration")) {
476 $page_iter = new WikiDB_Array_generic_iter(array($thispage));
478 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
481 $WikiTheme->DUMP_MODE = 'HTML';
482 _DumpHtmlToDir($directory, $page_iter, $request->getArg('exclude'));
483 $WikiTheme->DUMP_MODE = false;
485 $request->setArg('pagename',$thispage); // Template::_basepage fix
486 EndLoadDump($request);
489 /* Known problem: any plugins or other code which echo()s text will
490 * lead to a corrupted html zip file which may produce the following
491 * errors upon unzipping:
493 * warning [wikihtml.zip]: 2401 extra bytes at beginning or within zipfile
494 * file #58: bad zipfile offset (local header sig): 177561
495 * (attempting to re-compensate)
497 * However, the actual wiki page data should be unaffected.
499 function MakeWikiZipHtml (&$request)
502 if ($request->getArg('zipname')) {
503 $zipname = basename($request->getArg('zipname'));
504 if (!preg_match("/\.zip$/i", $zipname))
506 $request->setArg('zipname', false);
508 $zipname = "wikihtml.zip";
510 $zip = new ZipWriter("Created by PhpWiki " . PHPWIKI_VERSION, $zipname);
511 $dbi =& $request->_dbi;
512 $thispage = $request->getArg('pagename'); // for "Return to ..."
513 if ($pages = $request->getArg('pages')) { // which pagenames
514 if ($pages == '[]') // current page
516 $page_iter = new WikiDB_Array_generic_iter(explodePageList($pages));
518 $page_iter = $dbi->getAllPages(false,false,false,$request->getArg('exclude'));
521 $WikiTheme->DUMP_MODE = 'ZIPHTML';
522 _DumpHtmlToDir($zip, $page_iter, $request->getArg('exclude'));
523 $WikiTheme->DUMP_MODE = false;
527 * Internal html dumper. Used for dumphtml, ziphtml and pdf
529 function _DumpHtmlToDir ($target, $page_iter, $exclude = false)
531 global $WikiTheme, $request, $ErrorManager;
532 $silent = true; $zip = false; $directory = false;
533 if ($WikiTheme->DUMP_MODE == 'HTML') {
534 $directory = $target;
536 } elseif ($WikiTheme->DUMP_MODE == 'PDFHTML') {
537 $directory = $target;
538 } elseif (is_object($target)) { // $WikiTheme->DUMP_MODE == 'ZIPHTML'
542 $request->_TemplatesProcessed = array();
543 if ($exclude) { // exclude which pagenames
544 $excludeList = explodePageList($exclude);
546 $excludeList = array('DebugAuthInfo', 'DebugGroupInfo', 'AuthInfo');
548 $WikiTheme->VALID_LINKS = array();
549 if ($request->getArg('format')) { // pagelist
550 $page_iter_sav = $page_iter;
551 foreach ($page_iter_sav->asArray() as $handle) {
552 $WikiTheme->VALID_LINKS[] = is_string($handle) ? $handle : $handle->getName();
554 $page_iter_sav->reset();
557 if (defined('HTML_DUMP_SUFFIX'))
558 $WikiTheme->HTML_DUMP_SUFFIX = HTML_DUMP_SUFFIX;
559 $_bodyAttr = @$WikiTheme->_MoreAttr['body'];
560 unset($WikiTheme->_MoreAttr['body']);
562 $ErrorManager->pushErrorHandler(new WikiFunctionCb('_dump_error_handler'));
564 // check if the dumped file will be accessible from outside
565 $doc_root = $request->get("DOCUMENT_ROOT");
566 if ($WikiTheme->DUMP_MODE == 'HTML') {
567 $ldir = NormalizeLocalFileName($directory);
568 $wikiroot = NormalizeLocalFileName('');
569 if (string_starts_with($ldir, $doc_root)) {
570 $link_prefix = substr($directory, strlen($doc_root))."/";
571 } elseif (string_starts_with($ldir, $wikiroot)) {
572 $link_prefix = NormalizeWebFileName(substr($directory, strlen($wikiroot)))."/";
576 $prefix = '/'; // . substr($doc_root,0,2); // add drive where apache is installed
578 $link_prefix = "file://".$prefix.$directory."/";
584 $request_args = $request->args;
585 $timeout = (! $request->getArg('start_debug')) ? 60 : 240;
588 $directory = str_replace("\\", "/", $directory); // no Win95 support.
589 @mkdir("$directory/images");
593 $already_images = array();
595 while ($page = $page_iter->next()) {
596 if (is_string($page)) {
598 $page = $request->_dbi->getPage($pagename);
600 $pagename = $page->getName();
602 if (empty($firstpage)) $firstpage = $pagename;
603 if (array_key_exists($pagename, $already))
605 $already[$pagename] = 1;
606 $current = $page->getCurrentRevision();
607 //if ($current->getVersion() == 0)
610 $request->args = $request_args; // some plugins might change them (esp. on POST)
611 longer_timeout($timeout); // Reset watchdog
614 $attrib = array('mtime' => $current->get('mtime'),
616 if ($page->get('locked'))
617 $attrib['write_protected'] = 1;
618 } elseif (!$silent) {
619 if (!isa($request,'MockRequest')) {
620 PrintXML(HTML::br(), $pagename, ' ... ');
624 if (in_array($pagename, $excludeList)) {
625 if (!$silent and !isa($request,'MockRequest')) {
626 PrintXML(_("Skipped."));
632 if ($WikiTheme->DUMP_MODE == 'PDFHTML')
633 $request->setArg('action', 'pdf'); // to omit cache headers
634 $request->setArg('pagename', $pagename); // Template::_basepage fix
635 $filename = FilenameForPage($pagename) . $WikiTheme->HTML_DUMP_SUFFIX;
636 $args = array('revision' => $current,
637 'CONTENT' => $current->getTransformedContent(),
638 'relative_base' => $relative_base);
639 // For every %2F will need to mkdir -p dirname($pagename)
640 if (preg_match("/(%2F|\/)/", $filename)) {
641 // mkdir -p and set relative base for subdir pages
642 $filename = preg_replace("/%2F/", "/", $filename);
643 $count = substr_count($filename, "/");
644 $dirname = dirname($filename);
646 mkdir_p($directory."/".$dirname);
647 // Fails with "XX / YY", "XX" is created, "XX / YY" cannot be written
648 // if (isWindows()) // interesting Windows bug: cannot mkdir "bla "
649 // Since dumps needs to be copied, we have to disallow this for all platforms.
650 $filename = preg_replace("/ \//", "/", $filename);
651 $relative_base = "../";
653 $relative_base .= "../";
656 $args['relative_base'] = $relative_base;
660 $DUMP_MODE = $WikiTheme->DUMP_MODE;
661 $data = GeneratePageasXML(new Template('browse', $request, $args),
662 $pagename, $current, $args);
663 $WikiTheme->DUMP_MODE = $DUMP_MODE;
665 if (preg_match_all("/<img .*?src=\"(\/.+?)\"/", $data, $m)) {
666 // fix to local relative path for uploaded images, so that pdf will work
667 foreach ($m[1] as $img_file) {
668 $base = basename($img_file);
669 $data = str_replace('src="'.$img_file.'"','src="images/'.$base.'"', $data);
670 if (array_key_exists($img_file, $already_images))
672 $already_images[$img_file] = 1;
673 // resolve src from webdata to file
674 $src = $doc_root . $img_file;
675 if (file_exists($src) and $base) {
677 $target = "$directory/images/$base";
678 if (copy($src, $target)) {
680 _copyMsg($img_file, fmt("... copied to %s", $target));
683 _copyMsg($img_file, fmt("... not copied to %s", $target));
686 $target = "images/$base";
687 $zip->addSrcFile($target, $src);
694 $outfile = $directory."/".$filename;
695 if ( !($fd = fopen($outfile, "wb")) ) {
696 $msg->pushContent(HTML::strong(fmt("couldn't open file '%s' for writing",
698 $request->finish($msg);
700 $len = strlen($data);
701 $num = fwrite($fd, $data, $len);
702 if ($pagename != $filename) {
703 $link = LinkURL($link_prefix.$filename, $filename);
704 $msg->pushContent(HTML::small(_("saved as "), $link, " ... "));
706 $msg->pushContent(HTML::small(fmt("%s bytes written", $num), "\n"));
708 if (!isa($request, 'MockRequest')) {
712 $request->chunkOutput();
714 assert($num == $len);
716 $outfiles[] = $outfile;
718 $zip->addRegularFile($filename, $data, $attrib);
722 $request->_dbi->_cache->invalidate_cache($pagename);
723 unset ($request->_dbi->_cache->_pagedata_cache);
724 unset ($request->_dbi->_cache->_versiondata_cache);
725 unset ($request->_dbi->_cache->_glv_cache);
727 unset ($request->_dbi->_cache->_backend->_page_data);
730 unset($current->_transformedContent);
732 if (!empty($template)) {
733 unset($template->_request);
740 $attrib = false; //array('is_ascii' => 0);
741 if (!empty($WikiTheme->dumped_images) and is_array($WikiTheme->dumped_images)) {
742 // @mkdir("$directory/images");
743 foreach ($WikiTheme->dumped_images as $img_file) {
744 if (array_key_exists($img_file, $already_images))
746 $already_images[$img_file] = 1;
748 and ($from = $WikiTheme->_findFile($img_file, true))
752 $target = "$directory/images/".basename($from);
754 copy($WikiTheme->_path . $from, $target);
756 if (copy($WikiTheme->_path . $from, $target)) {
757 _copyMsg($from, fmt("... copied to %s", $target));
759 _copyMsg($from, fmt("... not copied to %s", $target));
763 $target = "images/".basename($from);
764 $zip->addSrcFile($target, $WikiTheme->_path . $from);
766 } elseif (!$silent) {
767 _copyMsg($from, _("... not found"));
772 if (!empty($WikiTheme->dumped_buttons)
773 and is_array($WikiTheme->dumped_buttons))
777 @mkdir("$directory/images/buttons");
778 foreach ($WikiTheme->dumped_buttons as $text => $img_file) {
779 if (array_key_exists($img_file, $already_images))
781 $already_images[$img_file] = 1;
783 and ($from = $WikiTheme->_findFile($img_file, true))
787 $target = "$directory/images/buttons/".basename($from);
789 copy($WikiTheme->_path . $from, $target);
791 if (copy($WikiTheme->_path . $from, $target)) {
792 _copyMsg($from, fmt("... copied to %s", $target));
794 _copyMsg($from, fmt("... not copied to %s", $target));
798 $target = "images/buttons/".basename($from);
799 $zip->addSrcFile($target, $WikiTheme->_path . $from);
801 } elseif (!$silent) {
802 _copyMsg($from, _("... not found"));
806 if (!empty($WikiTheme->dumped_css) and is_array($WikiTheme->dumped_css)) {
807 foreach ($WikiTheme->dumped_css as $css_file) {
808 if (array_key_exists($css_file, $already_images))
810 $already_images[$css_file] = 1;
812 and ($from = $WikiTheme->_findFile(basename($css_file), true))
815 // TODO: fix @import url(main.css);
817 $target = "$directory/" . basename($css_file);
819 copy($WikiTheme->_path . $from, $target);
821 if (copy($WikiTheme->_path . $from, $target)) {
822 _copyMsg($from, fmt("... copied to %s", $target));
824 _copyMsg($from, fmt("... not copied to %s", $target));
828 //$attrib = array('is_ascii' => 0);
829 $target = basename($css_file);
830 $zip->addSrcFile($target, $WikiTheme->_path . $from);
832 } elseif (!$silent) {
833 _copyMsg($from, _("... not found"));
841 if ($WikiTheme->DUMP_MODE == 'PDFHTML') {
842 if (USE_EXTERNAL_HTML2PDF and $outfiles) {
843 $cmd = EXTERNAL_HTML2PDF_PAGELIST.' "'.join('" "', $outfiles).'"';
844 $filename = FilenameForPage($firstpage);
846 $tmpfile = $directory . "/createpdf.bat";
847 $fp = fopen($tmpfile, "wb");
848 fwrite($fp, $cmd . " > $filename.pdf");
851 if (!headers_sent()) {
852 Header('Content-Type: application/pdf');
856 $tmpdir = getUploadFilePath();
857 $s = passthru($cmd . " > $tmpdir/$filename.pdf");
858 $errormsg = "<br />\nGenerated <a href=\"".getUploadDataPath()."$filename.pdf\">Upload:$filename.pdf</a>\n";
863 foreach($outfiles as $f) unlink($f);
866 if (!empty($errormsg)) {
867 $request->discardOutput();
868 $GLOBALS['ErrorManager']->_postponed_errors = array();
872 $ErrorManager->popErrorHandler();
874 $WikiTheme->HTML_DUMP_SUFFIX = '';
875 $WikiTheme->DUMP_MODE = false;
876 $WikiTheme->_MoreAttr['body'] = $_bodyAttr;
880 ////////////////////////////////////////////////////////////////
882 // Functions for restoring.
884 ////////////////////////////////////////////////////////////////
886 function SavePage (&$request, &$pageinfo, $source, $filename)
888 static $overwite_all = false;
889 $pagedata = $pageinfo['pagedata']; // Page level meta-data.
890 $versiondata = $pageinfo['versiondata']; // Revision level meta-data.
892 if (empty($pageinfo['pagename'])) {
893 PrintXML(HTML::p(HTML::strong(_("Empty pagename!"))));
897 if (empty($versiondata['author_id']))
898 $versiondata['author_id'] = $versiondata['author'];
900 // remove invalid backend specific chars. utf8 issues mostly
901 $pagename_check = new WikiPagename($pageinfo['pagename']);
902 if (!$pagename_check->isValid()) {
903 PrintXML(HTML::p(HTML::strong(_("Invalid pagename!")." ".$pageinfo['pagename'])));
906 $pagename = $pagename_check->getName();
907 $content = $pageinfo['content'];
909 if ($pagename == _("InterWikiMap"))
910 $content = _tryinsertInterWikiMap($content);
912 $dbi =& $request->_dbi;
913 $page = $dbi->getPage($pagename);
915 // Try to merge if updated pgsrc contents are different. This
916 // whole thing is hackish
918 // TODO: try merge unless:
919 // if (current contents = default contents && pgsrc_version >=
920 // pgsrc_version) then just upgrade this pgsrc
921 $needs_merge = false;
925 if ($request->getArg('merge')) {
928 else if ($request->getArg('overwrite')) {
932 $current = $page->getCurrentRevision();
934 $edit = $request->getArg('edit');
936 if (isset($edit['keep_old'])) {
940 elseif (isset($edit['overwrite'])) {
944 elseif ( $current and (! $current->hasDefaultContents())
945 && ($current->getPackedContent() != $content) )
947 include_once('lib/editpage.php');
948 $request->setArg('pagename', $pagename);
949 $v = $current->getVersion();
950 $request->setArg('revision', $current->getVersion());
951 $p = new LoadFileConflictPageEditor($request);
952 $p->_content = $content;
953 $p->_currentVersion = $v - 1;
954 $p->editPage($saveFailed = true);
955 return; //early return
959 foreach ($pagedata as $key => $value) {
961 $page->set($key, $value);
964 $mesg = HTML::p(array('style' => 'text-indent: 3em;'));
966 $mesg->pushContent(' ', fmt("from %s", $source));
969 //FIXME: This should not happen! (empty vdata, corrupt cache or db)
970 $current = $page->getCurrentRevision();
972 if ($current->getVersion() == 0) {
973 $versiondata['author'] = ADMIN_USER;
974 $versiondata['author_id'] = ADMIN_USER;
975 $mesg->pushContent(' - ', _("New page"));
979 if ( (! $current->hasDefaultContents())
980 && ($current->getPackedContent() != $content) ) {
982 $mesg->pushContent(' ',
983 fmt("has edit conflicts - overwriting anyway"));
985 if (substr_count($source, 'pgsrc')) {
986 $versiondata['author'] = ADMIN_USER;
987 // but leave authorid as userid who loaded the file
991 if (isset($edit['keep_old'])) {
992 $mesg->pushContent(' ', fmt("keep old"));
994 $mesg->pushContent(' ', fmt("has edit conflicts - skipped"));
995 $needs_merge = true; // hackish, to display the buttons
1000 else if ($current->getPackedContent() == $content) {
1001 // The page content is the same, we don't need a new revision.
1002 $mesg->pushContent(' ',
1003 fmt("content is identical to current version %d - no new revision created",
1004 $current->getVersion()));
1011 // in case of failures print the culprit:
1012 if (!isa($request,'MockRequest')) {
1013 PrintXML(HTML::p(WikiLink($pagename))); flush();
1015 $new = $page->save($content, WIKIDB_FORCE_CREATE, $versiondata);
1017 $mesg->pushContent(' ', fmt("- saved to database as version %d",
1018 $new->getVersion()));
1022 // hackish, $source contains needed path+filename
1023 $f = str_replace(sprintf(_("MIME file %s"), ''), '', $f);
1024 $f = str_replace(sprintf(_("Serialized file %s"), ''), '', $f);
1025 $f = str_replace(sprintf(_("plain file %s"), ''), '', $f);
1026 //check if uploaded file? they pass just the content, but the file is gone
1029 $meb = Button(array('action' => 'loadfile',
1033 _("PhpWikiAdministration"),
1035 $owb = Button(array('action' => 'loadfile',
1038 _("Restore Anyway"),
1039 _("PhpWikiAdministration"),
1041 $mesg->pushContent(' ', $meb, " ", $owb);
1042 if (!$overwite_all) {
1043 $args = $request->getArgs();
1044 $args['overwrite'] = 1;
1045 $owb = Button($args,
1047 _("PhpWikiAdministration"),
1049 $mesg->pushContent(HTML::span(array('class' => 'hint'), $owb));
1050 $overwite_all = true;
1053 $mesg->pushContent(HTML::em(_(" Sorry, cannot merge.")));
1057 if (!isa($request,'MockRequest')) {
1059 PrintXML(HTML::p(HTML::em(WikiLink($pagename))), $mesg);
1066 // action=revert (by diff)
1067 function RevertPage (&$request)
1069 $mesg = HTML::div();
1070 $pagename = $request->getArg('pagename');
1071 $version = $request->getArg('version');
1073 PrintXML(HTML::p(fmt("Revert")," ",WikiLink($pagename)),
1074 HTML::p(_("missing required version argument")));
1077 $dbi =& $request->_dbi;
1078 $page = $dbi->getPage($pagename);
1079 $current = $page->getCurrentRevision();
1080 $currversion = $current->getVersion();
1081 if ($currversion == 0) {
1082 $mesg->pushContent(' ', _("no page content"));
1083 PrintXML(HTML::p(fmt("Revert")," ",WikiLink($pagename)),
1088 if ($currversion == $version) {
1089 $mesg->pushContent(' ', _("same version page"));
1090 PrintXML(HTML::p(fmt("Revert")," ",WikiLink($pagename)),
1095 if ($request->getArg('cancel')) {
1096 $mesg->pushContent(' ', _("Cancelled"));
1097 PrintXML(HTML::p(fmt("Revert")," ",WikiLink($pagename)),
1102 if (!$request->getArg('verify')) {
1103 $mesg->pushContent(HTML::p(fmt("Are you sure to revert %s to version $version?", WikiLink($pagename))),
1104 HTML::form(array('action' => $request->getPostURL(),
1105 'method' => 'post'),
1106 HiddenInputs($request->getArgs(), false, array('verify')),
1107 HiddenInputs(array('verify' => 1)),
1108 Button('submit:verify', _("Yes"), 'button'),
1109 HTML::Raw(' '),
1110 Button('submit:cancel', _("Cancel"), 'button'))
1112 $rev = $page->getRevision($version);
1113 $html = HTML(HTML::fieldset($mesg), HTML::hr(), $rev->getTransformedContent());
1114 $template = Template('browse',
1115 array('CONTENT' => $html));
1116 GeneratePage($template, $pagename, $rev);
1117 $request->checkValidators();
1121 $rev = $page->getRevision($version);
1122 $content = $rev->getPackedContent();
1123 $versiondata = $rev->_data;
1124 $versiondata['summary'] = sprintf(_("revert to version %d"), $version);
1125 $new = $page->save($content, $currversion + 1, $versiondata);
1128 $mesg = HTML::span();
1129 $pagelink = WikiLink($pagename);
1130 $mesg->pushContent(fmt("Revert: %s", $pagelink),
1131 fmt("- version %d saved to database as version %d",
1132 $version, $new->getVersion()));
1133 // Force browse of current page version.
1134 $request->setArg('version', false);
1135 $template = Template('savepage', array());
1136 $template->replace('CONTENT', $new->getTransformedContent());
1138 GeneratePage($template, $mesg, $new);
1142 function _tryinsertInterWikiMap($content) {
1144 if (strpos($content, "<verbatim>")) {
1145 //$error_html = " The newly loaded pgsrc already contains a verbatim block.";
1148 if (!$goback && !defined('INTERWIKI_MAP_FILE')) {
1149 $error_html = sprintf(" "._("%s: not defined"), "INTERWIKI_MAP_FILE");
1152 $mapfile = FindFile(INTERWIKI_MAP_FILE,1);
1153 if (!$goback && !file_exists($mapfile)) {
1154 $error_html = sprintf(" "._("%s: file not found"), INTERWIKI_MAP_FILE);
1158 if (!empty($error_html))
1159 trigger_error(_("Default InterWiki map file not loaded.")
1160 . $error_html, E_USER_NOTICE);
1164 // if loading from virgin setup do echo, otherwise trigger_error E_USER_NOTICE
1165 if (!isa($GLOBALS['request'], 'MockRequest'))
1166 echo sprintf(_("Loading InterWikiMap from external file %s."), $mapfile),"<br />";
1168 $fd = fopen ($mapfile, "rb");
1169 $data = fread ($fd, filesize($mapfile));
1171 $content = $content . "\n<verbatim>\n$data</verbatim>\n";
1175 function ParseSerializedPage($text, $default_pagename, $user)
1177 if (!preg_match('/^a:\d+:{[si]:\d+/', $text))
1180 $pagehash = unserialize($text);
1182 // Split up pagehash into four parts:
1185 // page-level meta-data
1186 // revision-level meta-data
1188 if (!defined('FLAG_PAGE_LOCKED'))
1189 define('FLAG_PAGE_LOCKED', 1);
1190 if (!defined('FLAG_PAGE_EXTERNAL'))
1191 define('FLAG_PAGE_EXTERNAL', 1);
1192 $pageinfo = array('pagedata' => array(),
1193 'versiondata' => array());
1195 $pagedata = &$pageinfo['pagedata'];
1196 $versiondata = &$pageinfo['versiondata'];
1198 // Fill in defaults.
1199 if (empty($pagehash['pagename']))
1200 $pagehash['pagename'] = $default_pagename;
1201 if (empty($pagehash['author'])) {
1202 $pagehash['author'] = $user->getId();
1205 foreach ($pagehash as $key => $value) {
1210 $pageinfo[$key] = $value;
1213 $pageinfo[$key] = join("\n", $value);
1216 if (($value & FLAG_PAGE_LOCKED) != 0)
1217 $pagedata['locked'] = 'yes';
1218 if (($value & FLAG_PAGE_EXTERNAL) != 0)
1219 $pagedata['external'] = 'yes';
1223 $pagedata[$key] = $value;
1227 $pagedata['perm'] = ParseMimeifiedPerm($value);
1229 case 'lastmodified':
1230 $versiondata['mtime'] = $value;
1235 $versiondata[$key] = $value;
1239 if (empty($pagehash['charset']))
1240 $pagehash['charset'] = 'utf-8';
1241 // compare to target charset
1242 if (strtolower($pagehash['charset']) != strtolower($GLOBALS['charset'])) {
1243 $pageinfo['content'] = charset_convert($params['charset'], $GLOBALS['charset'], $pageinfo['content']);
1244 $pageinfo['pagename'] = charset_convert($params['charset'], $GLOBALS['charset'], $pageinfo['pagename']);
1249 function SortByPageVersion ($a, $b) {
1250 return $a['version'] - $b['version'];
1254 * Security alert! We should not allow to import config.ini into our wiki (or from a sister wiki?)
1255 * because the sql passwords are in plaintext there. And the webserver must be able to read it.
1256 * Detected by Santtu Jarvi.
1258 function LoadFile (&$request, $filename, $text = false, $mtime = false)
1260 if (preg_match("/config$/", dirname($filename)) // our or other config
1261 and preg_match("/config.*\.ini/", basename($filename))) // backups and other versions also
1263 trigger_error(sprintf("Refused to load %s", $filename), E_USER_WARNING);
1266 if (!is_string($text)) {
1268 $stat = stat($filename);
1270 $text = implode("", file($filename));
1273 if (! $request->getArg('start_debug')) @set_time_limit(30); // Reset watchdog
1274 else @set_time_limit(240);
1276 // FIXME: basename("filewithnoslashes") seems to return garbage sometimes.
1277 $basename = basename("/dummy/" . $filename);
1280 $mtime = time(); // Last resort.
1282 // DONE: check source - target charset for content and pagename
1283 // but only for pgsrc'ed content, not from the browser.
1285 $default_pagename = rawurldecode($basename);
1286 if ( ($parts = ParseMimeifiedPages($text)) ) {
1287 if (count($parts) > 1)
1288 $overwrite = $request->getArg('overwrite');
1289 usort($parts, 'SortByPageVersion');
1290 foreach ($parts as $pageinfo) {
1292 if (count($parts) > 1)
1293 $request->setArg('overwrite', 1);
1294 SavePage($request, $pageinfo, sprintf(_("MIME file %s"),
1295 $filename), $basename);
1297 if (count($parts) > 1)
1299 $request->setArg('overwrite', $overwrite);
1301 unset($request->_args['overwrite']);
1303 else if ( ($pageinfo = ParseSerializedPage($text, $default_pagename,
1304 $request->getUser())) ) {
1305 SavePage($request, $pageinfo, sprintf(_("Serialized file %s"),
1306 $filename), $basename);
1310 $user = $request->getUser();
1312 $file_charset = 'utf-8';
1313 // compare to target charset
1314 if ($file_charset != strtolower($GLOBALS['charset'])) {
1315 $text = charset_convert($file_charset, $GLOBALS['charset'], $text);
1316 $default_pagename = charset_convert($file_charset, $GLOBALS['charset'], $default_pagename);
1319 // Assume plain text file.
1320 $pageinfo = array('pagename' => $default_pagename,
1321 'pagedata' => array(),
1323 => array('author' => $user->getId()),
1324 'content' => preg_replace('/[ \t\r]*\n/', "\n",
1327 SavePage($request, $pageinfo, sprintf(_("plain file %s"), $filename),
1332 function LoadZip (&$request, $zipfile, $files = false, $exclude = false) {
1333 $zip = new ZipReader($zipfile);
1334 $timeout = (! $request->getArg('start_debug')) ? 20 : 120;
1335 while (list ($fn, $data, $attrib) = $zip->readFile()) {
1336 // FIXME: basename("filewithnoslashes") seems to return
1337 // garbage sometimes.
1338 $fn = basename("/dummy/" . $fn);
1339 if ( ($files && !in_array($fn, $files))
1340 || ($exclude && in_array($fn, $exclude)) ) {
1341 PrintXML(HTML::p(WikiLink($fn)),
1342 HTML::p(_("Skipping")));
1346 longer_timeout($timeout); // longer timeout per page
1347 LoadFile($request, $fn, $data, $attrib['mtime']);
1351 function LoadDir (&$request, $dirname, $files = false, $exclude = false) {
1352 $fileset = new LimitedFileSet($dirname, $files, $exclude);
1354 if (!$files and ($skiplist = $fileset->getSkippedFiles())) {
1355 PrintXML(HTML::p(HTML::strong(_("Skipping"))));
1357 foreach ($skiplist as $file)
1358 $list->pushContent(HTML::li(WikiLink($file)));
1359 PrintXML(HTML::p($list));
1362 // Defer HomePage loading until the end. If anything goes wrong
1363 // the pages can still be loaded again.
1364 $files = $fileset->getFiles();
1365 if (in_array(HOME_PAGE, $files)) {
1366 $files = array_diff($files, array(HOME_PAGE));
1367 $files[] = HOME_PAGE;
1369 $timeout = (! $request->getArg('start_debug')) ? 20 : 120;
1370 foreach ($files as $file) {
1371 longer_timeout($timeout); // longer timeout per page
1372 if (substr($file,-1,1) != '~') // refuse to load backup files
1373 LoadFile($request, "$dirname/$file");
1377 class LimitedFileSet extends FileSet {
1378 function LimitedFileSet($dirname, $_include, $exclude) {
1379 $this->_includefiles = $_include;
1380 $this->_exclude = $exclude;
1381 $this->_skiplist = array();
1382 parent::FileSet($dirname);
1385 function _filenameSelector($fn) {
1386 $incl = &$this->_includefiles;
1387 $excl = &$this->_exclude;
1389 if ( ($incl && !in_array($fn, $incl))
1390 || ($excl && in_array($fn, $excl)) ) {
1391 $this->_skiplist[] = $fn;
1398 function getSkippedFiles () {
1399 return $this->_skiplist;
1404 function IsZipFile ($filename_or_fd)
1406 // See if it looks like zip file
1407 if (is_string($filename_or_fd))
1409 $fd = fopen($filename_or_fd, "rb");
1410 $magic = fread($fd, 4);
1415 $fpos = ftell($filename_or_fd);
1416 $magic = fread($filename_or_fd, 4);
1417 fseek($filename_or_fd, $fpos);
1420 return $magic == ZIP_LOCHEAD_MAGIC || $magic == ZIP_CENTHEAD_MAGIC;
1424 function LoadAny (&$request, $file_or_dir, $files = false, $exclude = false)
1426 // Try urlencoded filename for accented characters.
1427 if (!file_exists($file_or_dir)) {
1428 // Make sure there are slashes first to avoid confusing phps
1429 // with broken dirname or basename functions.
1430 // FIXME: windows uses \ and :
1431 if (is_integer(strpos($file_or_dir, "/"))) {
1432 $newfile = FindFile($file_or_dir, true);
1433 // Panic. urlencoded by the browser (e.g. San%20Diego => San Diego)
1435 $file_or_dir = dirname($file_or_dir) . "/"
1436 . rawurlencode(basename($file_or_dir));
1438 // This is probably just a file.
1439 $file_or_dir = rawurlencode($file_or_dir);
1443 $type = filetype($file_or_dir);
1444 if ($type == 'link') {
1445 // For symbolic links, use stat() to determine
1446 // the type of the underlying file.
1447 list(,,$mode) = stat($file_or_dir);
1448 $type = ($mode >> 12) & 017;
1451 elseif ($type == 004)
1456 $request->finish(fmt("Empty or not existing source. Unable to load: %s", $file_or_dir));
1458 else if ($type == 'dir') {
1459 LoadDir($request, $file_or_dir, $files, $exclude);
1461 else if ($type != 'file' && !preg_match('/^(http|ftp):/', $file_or_dir))
1463 $request->finish(fmt("Bad file type: %s", $type));
1465 else if (IsZipFile($file_or_dir)) {
1466 LoadZip($request, $file_or_dir, $files, $exclude);
1468 else /* if (!$files || in_array(basename($file_or_dir), $files)) */
1470 LoadFile($request, $file_or_dir);
1474 function LoadFileOrDir (&$request)
1476 $source = $request->getArg('source');
1477 $finder = new FileFinder;
1478 $source = $finder->slashifyPath($source);
1479 StartLoadDump($request,
1480 sprintf(_("Loading '%s'"), $source));
1481 LoadAny($request, $source);
1482 EndLoadDump($request);
1486 * HomePage was not found so first-time install is supposed to run.
1487 * - import all pgsrc pages.
1488 * - Todo: installer interface to edit config/config.ini settings
1489 * - Todo: ask for existing old index.php to convert to config/config.ini
1490 * - Todo: theme-specific pages:
1491 * blog - HomePage, ADMIN_USER/Blogs
1493 function SetupWiki (&$request)
1495 global $GenericPages, $LANG;
1497 //FIXME: This is a hack (err, "interim solution")
1498 // This is a bogo-bogo-login: Login without
1499 // saving login information in session state.
1500 // This avoids logging in the unsuspecting
1501 // visitor as ADMIN_USER
1503 // This really needs to be cleaned up...
1504 // (I'm working on it.)
1505 $real_user = $request->_user;
1506 if (ENABLE_USER_NEW)
1507 $request->_user = new _BogoUser(ADMIN_USER);
1510 $request->_user = new WikiUser($request, ADMIN_USER, WIKIAUTH_BOGO);
1512 StartLoadDump($request, _("Loading up virgin wiki"));
1514 $pgsrc = FindLocalizedFile(WIKI_PGSRC);
1515 $default_pgsrc = FindFile(DEFAULT_WIKI_PGSRC);
1517 $request->setArg('overwrite', true);
1518 if ($default_pgsrc != $pgsrc) {
1519 LoadAny($request, $default_pgsrc, $GenericPages);
1521 $request->setArg('overwrite', false);
1522 LoadAny($request, $pgsrc);
1523 $dbi =& $request->_dbi;
1525 // Ensure that all mandatory pages are loaded
1526 $finder = new FileFinder;
1529 $mandatory = explode(':','SandBox:Template/Category:Template/Talk:SpecialPages:CategoryCategory:CategoryActionPage:Help/OldTextFormattingRules:Help/TextFormattingRules:PhpWikiAdministration');
1530 } else if (WIKI_NAME == "help") {
1531 $mandatory = explode(':','SandBox:Template/Category:Template/Talk:SpecialPages:CategoryCategory:CategoryActionPage:Help/TextFormattingRules:PhpWikiAdministration');
1533 $mandatory = explode(':','SandBox:Template/UserPage:Template/Category:Template/Talk:SpecialPages:CategoryCategory:CategoryActionPage:TextFormattingRules:PhpWikiAdministration');
1535 foreach (array_merge($mandatory,
1536 $GLOBALS['AllActionPages'],
1537 array(constant('HOME_PAGE'))) as $f)
1539 $page = gettext($f);
1540 $epage = urlencode($page);
1541 if (! $dbi->isWikiPage($page) ) {
1542 // translated version provided?
1543 if ($lf = FindLocalizedFile($pgsrc . $finder->_pathsep . $epage, 1)) {
1544 LoadAny($request, $lf);
1545 } else { // load english version of required action page
1546 LoadAny($request, FindFile(DEFAULT_WIKI_PGSRC . $finder->_pathsep . urlencode($f)));
1550 if (! $dbi->isWikiPage($page)) {
1551 trigger_error(sprintf("Mandatory file %s couldn't be loaded!", $page),
1556 $pagename = _("InterWikiMap");
1557 $map = $dbi->getPage($pagename);
1558 $map->set('locked', true);
1559 PrintXML(HTML::p(HTML::em(WikiLink($pagename)), HTML::strong(" locked")));
1560 EndLoadDump($request);
1563 function LoadPostFile (&$request)
1565 $upload = $request->getUploadedFile('file');
1568 $request->finish(_("No uploaded file to upload?")); // FIXME: more concise message
1570 // Dump http headers.
1571 StartLoadDump($request, sprintf(_("Uploading %s"), $upload->getName()));
1573 $fd = $upload->open();
1575 LoadZip($request, $fd, false, array(_("RecentChanges")));
1577 LoadFile($request, $upload->getName(), $upload->getContents());
1579 EndLoadDump($request);
1585 // c-basic-offset: 4
1586 // c-hanging-comment-ender-p: nil
1587 // indent-tabs-mode: nil