2 rcs_id('$Id: loadsave.php,v 1.159 2008-03-17 19:41:06 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 * Also array of pagenames allowed.
405 * @param string exclude (optional) Comma-seperated of glob-style pagenames to exclude
407 function DumpHtmlToDir (&$request)
410 $directory = $request->getArg('directory');
411 if (empty($directory))
412 $directory = HTML_DUMP_DIR; // See lib/plugin/WikiForm.php:87
413 if (empty($directory))
414 $request->finish(_("You must specify a directory to dump to"));
416 // See if we can access the directory the user wants us to use
417 if (! file_exists($directory)) {
418 if (! mkdir($directory, 0755))
419 $request->finish(fmt("Cannot create directory '%s'", $directory));
421 $html = HTML::p(fmt("Created directory '%s' for the page dump...",
424 $html = HTML::p(fmt("Using directory '%s'", $directory));
426 StartLoadDump($request, _("Dumping Pages"), $html);
427 $thispage = $request->getArg('pagename'); // for "Return to ..."
429 $dbi =& $request->_dbi;
430 if ($exclude = $request->getArg('exclude')) { // exclude which pagenames
431 $excludeList = explodePageList($exclude);
433 $excludeList = array('DebugAuthInfo', 'DebugGroupInfo', 'AuthInfo');
435 if ($pages = $request->getArg('pages')) { // which pagenames
436 if ($pages == '[]') // current page
438 $page_iter = new WikiDB_Array_generic_iter(explodePageList($pages));
439 // not at admin page: dump only the current page
440 } elseif ($thispage != _("PhpWikiAdministration")) {
441 $page_iter = new WikiDB_Array_generic_iter(array($thispage));
443 $page_iter = $dbi->getAllPages(false,false,false,$excludeList);
446 $WikiTheme->DUMP_MODE = 'HTML';
447 _DumpHtmlToDir($directory, $page_iter, $request->getArg('exclude'));
448 $WikiTheme->DUMP_MODE = false;
450 $request->setArg('pagename',$thispage); // Template::_basepage fix
451 EndLoadDump($request);
454 /* Known problem: any plugins or other code which echo()s text will
455 * lead to a corrupted html zip file which may produce the following
456 * errors upon unzipping:
458 * warning [wikihtml.zip]: 2401 extra bytes at beginning or within zipfile
459 * file #58: bad zipfile offset (local header sig): 177561
460 * (attempting to re-compensate)
462 * However, the actual wiki page data should be unaffected.
464 function MakeWikiZipHtml (&$request)
467 if ($request->getArg('zipname')) {
468 $zipname = basename($request->getArg('zipname'));
469 if (!preg_match("/\.zip$/i", $zipname))
471 $request->setArg('zipname', false);
473 $zipname = "wikihtml.zip";
475 $zip = new ZipWriter("Created by PhpWiki " . PHPWIKI_VERSION, $zipname);
476 $dbi =& $request->_dbi;
477 $thispage = $request->getArg('pagename'); // for "Return to ..."
478 if ($pages = $request->getArg('pages')) { // which pagenames
479 if ($pages == '[]') // current page
481 $page_iter = new WikiDB_Array_generic_iter(explodePageList($pages));
483 $page_iter = $dbi->getAllPages(false,false,false,$request->getArg('exclude'));
486 $WikiTheme->DUMP_MODE = 'ZIPHTML';
487 _DumpHtmlToDir($zip, $page_iter, $request->getArg('exclude'));
488 $WikiTheme->DUMP_MODE = false;
492 * Internal html dumper. Used for dumphtml, ziphtml and pdf
494 function _DumpHtmlToDir ($target, $page_iter, $exclude = false)
496 global $WikiTheme, $request;
497 $silent = true; $zip = false; $directory = false;
498 if ($WikiTheme->DUMP_MODE == 'HTML') {
499 $directory = $target;
501 } elseif ($WikiTheme->DUMP_MODE == 'PDFHTML') {
502 $directory = $target;
503 } elseif (is_object($target)) { // $WikiTheme->DUMP_MODE == 'ZIPHTML'
507 $request->_TemplatesProcessed = array();
508 if ($exclude) { // exclude which pagenames
509 $excludeList = explodePageList($exclude);
511 $excludeList = array('DebugAuthInfo', 'DebugGroupInfo', 'AuthInfo');
513 $WikiTheme->VALID_LINKS = array();
514 if ($request->getArg('format')) { // pagelist
515 $page_iter_sav = $page_iter;
516 foreach ($page_iter_sav->asArray() as $handle) {
517 $WikiTheme->VALID_LINKS[] = is_string($handle) ? $handle : $handle->getName();
519 $page_iter_sav->reset();
522 if (defined('HTML_DUMP_SUFFIX'))
523 $WikiTheme->HTML_DUMP_SUFFIX = HTML_DUMP_SUFFIX;
524 $_bodyAttr = @$WikiTheme->_MoreAttr['body'];
525 unset($WikiTheme->_MoreAttr['body']);
527 if (check_php_version(4,1)) {
528 global $ErrorManager;
529 $ErrorManager->pushErrorHandler(new WikiFunctionCb('_dump_error_handler'));
532 // check if the dumped file will be accessible from outside
533 $doc_root = $request->get("DOCUMENT_ROOT");
534 if ($WikiTheme->DUMP_MODE == 'HTML') {
535 $ldir = NormalizeLocalFileName($directory);
536 $wikiroot = NormalizeLocalFileName('');
537 if (string_starts_with($ldir, $doc_root)) {
538 $link_prefix = substr($directory, strlen($doc_root))."/";
539 } elseif (string_starts_with($ldir, $wikiroot)) {
540 $link_prefix = NormalizeWebFileName(substr($directory, strlen($wikiroot)))."/";
544 $prefix = '/'; // . substr($doc_root,0,2); // add drive where apache is installed
546 $link_prefix = "file://".$prefix.$directory."/";
552 $request_args = $request->args;
553 $timeout = (! $request->getArg('start_debug')) ? 60 : 240;
554 $SAVE_RCS_IDS = $GLOBALS['RCS_IDS'];
557 $directory = str_replace("\\", "/", $directory); // no Win95 support.
558 @mkdir("$directory/images");
562 $already_images = array();
564 while ($page = $page_iter->next()) {
565 if (is_string($page)) {
567 $page = $request->_dbi->getPage($pagename);
569 $pagename = $page->getName();
571 if (empty($firstpage)) $firstpage = $pagename;
572 if (array_key_exists($pagename, $already))
574 $already[$pagename] = 1;
575 $current = $page->getCurrentRevision();
576 //if ($current->getVersion() == 0)
579 $request->args = $request_args; // some plugins might change them (esp. on POST)
580 longer_timeout($timeout); // Reset watchdog
583 $attrib = array('mtime' => $current->get('mtime'),
585 if ($page->get('locked'))
586 $attrib['write_protected'] = 1;
587 } elseif (!$silent) {
588 if (!isa($request,'MockRequest')) {
589 PrintXML(HTML::br(), $pagename, ' ... ');
593 if (in_array($pagename, $excludeList)) {
594 if (!$silent and !isa($request,'MockRequest')) {
595 PrintXML(_("Skipped."));
601 if ($WikiTheme->DUMP_MODE == 'PDFHTML')
602 $request->setArg('action', 'pdf'); // to omit cache headers
603 $request->setArg('pagename', $pagename); // Template::_basepage fix
604 $filename = FilenameForPage($pagename) . $WikiTheme->HTML_DUMP_SUFFIX;
605 $args = array('revision' => $current,
606 'CONTENT' => $current->getTransformedContent(),
607 'relative_base' => $relative_base);
608 // For every %2F will need to mkdir -p dirname($pagename)
609 if (preg_match("/(%2F|\/)/", $filename)) {
610 // mkdir -p and set relative base for subdir pages
611 $filename = preg_replace("/%2F/", "/", $filename);
612 $count = substr_count($filename, "/");
613 $dirname = dirname($filename);
615 mkdir_p($directory."/".$dirname);
616 // Fails with "XX / YY", "XX" is created, "XX / YY" cannot be written
617 // if (isWindows()) // interesting Windows bug: cannot mkdir "bla "
618 // Since dumps needs to be copied, we have to disallow this for all platforms.
619 $filename = preg_replace("/ \//", "/", $filename);
620 $relative_base = "../";
622 $relative_base .= "../";
625 $args['relative_base'] = $relative_base;
629 $DUMP_MODE = $WikiTheme->DUMP_MODE;
630 $data = GeneratePageasXML(new Template('browse', $request, $args),
631 $pagename, $current, $args);
632 $WikiTheme->DUMP_MODE = $DUMP_MODE;
634 if (preg_match_all("/<img .*?src=\"(\/.+?)\"/", $data, $m)) {
635 // fix to local relative path for uploaded images, so that pdf will work
636 foreach ($m[1] as $img_file) {
637 $base = basename($img_file);
638 $data = str_replace('src="'.$img_file.'"','src="images/'.$base.'"', $data);
639 if (array_key_exists($img_file, $already_images))
641 $already_images[$img_file] = 1;
642 // resolve src from webdata to file
643 $src = $doc_root . $img_file;
644 if (file_exists($src) and $base) {
646 $target = "$directory/images/$base";
647 if (copy($src, $target)) {
649 _copyMsg($img_file, fmt("... copied to %s", $target));
652 _copyMsg($img_file, fmt("... not copied to %s", $target));
655 $target = "images/$base";
656 $zip->addSrcFile($target, $src);
663 $outfile = $directory."/".$filename;
664 if ( !($fd = fopen($outfile, "wb")) ) {
665 $msg->pushContent(HTML::strong(fmt("couldn't open file '%s' for writing",
667 $request->finish($msg);
669 $len = strlen($data);
670 $num = fwrite($fd, $data, $len);
671 if ($pagename != $filename) {
672 $link = LinkURL($link_prefix.$filename, $filename);
673 $msg->pushContent(HTML::small(_("saved as "), $link, " ... "));
675 $msg->pushContent(HTML::small(fmt("%s bytes written", $num), "\n"));
677 if (!isa($request, 'MockRequest')) {
681 $request->chunkOutput();
683 assert($num == $len);
685 $outfiles[] = $outfile;
687 $zip->addRegularFile($filename, $data, $attrib);
691 $request->_dbi->_cache->invalidate_cache($pagename);
692 unset ($request->_dbi->_cache->_pagedata_cache);
693 unset ($request->_dbi->_cache->_versiondata_cache);
694 unset ($request->_dbi->_cache->_glv_cache);
696 unset ($request->_dbi->_cache->_backend->_page_data);
699 unset($current->_transformedContent);
701 if (!empty($template)) {
702 unset($template->_request);
707 $GLOBALS['RCS_IDS'] = $SAVE_RCS_IDS;
711 $attrib = false; //array('is_ascii' => 0);
712 if (!empty($WikiTheme->dumped_images) and is_array($WikiTheme->dumped_images)) {
713 // @mkdir("$directory/images");
714 foreach ($WikiTheme->dumped_images as $img_file) {
715 if (array_key_exists($img_file, $already_images))
717 $already_images[$img_file] = 1;
719 and ($from = $WikiTheme->_findFile($img_file, true))
723 $target = "$directory/images/".basename($from);
725 copy($WikiTheme->_path . $from, $target);
727 if (copy($WikiTheme->_path . $from, $target)) {
728 _copyMsg($from, fmt("... copied to %s", $target));
730 _copyMsg($from, fmt("... not copied to %s", $target));
734 $target = "images/".basename($from);
735 $zip->addSrcFile($target, $WikiTheme->_path . $from);
737 } elseif (!$silent) {
738 _copyMsg($from, _("... not found"));
743 if (!empty($WikiTheme->dumped_buttons)
744 and is_array($WikiTheme->dumped_buttons))
748 @mkdir("$directory/images/buttons");
749 foreach ($WikiTheme->dumped_buttons as $text => $img_file) {
750 if (array_key_exists($img_file, $already_images))
752 $already_images[$img_file] = 1;
754 and ($from = $WikiTheme->_findFile($img_file, true))
758 $target = "$directory/images/buttons/".basename($from);
760 copy($WikiTheme->_path . $from, $target);
762 if (copy($WikiTheme->_path . $from, $target)) {
763 _copyMsg($from, fmt("... copied to %s", $target));
765 _copyMsg($from, fmt("... not copied to %s", $target));
769 $target = "images/buttons/".basename($from);
770 $zip->addSrcFile($target, $WikiTheme->_path . $from);
772 } elseif (!$silent) {
773 _copyMsg($from, _("... not found"));
777 if (!empty($WikiTheme->dumped_css) and is_array($WikiTheme->dumped_css)) {
778 foreach ($WikiTheme->dumped_css as $css_file) {
779 if (array_key_exists($css_file, $already_images))
781 $already_images[$css_file] = 1;
783 and ($from = $WikiTheme->_findFile(basename($css_file), true))
786 // TODO: fix @import url(main.css);
788 $target = "$directory/" . basename($css_file);
790 copy($WikiTheme->_path . $from, $target);
792 if (copy($WikiTheme->_path . $from, $target)) {
793 _copyMsg($from, fmt("... copied to %s", $target));
795 _copyMsg($from, fmt("... not copied to %s", $target));
799 //$attrib = array('is_ascii' => 0);
800 $target = basename($css_file);
801 $zip->addSrcFile($target, $WikiTheme->_path . $from);
803 } elseif (!$silent) {
804 _copyMsg($from, _("... not found"));
812 if ($WikiTheme->DUMP_MODE == 'PDFHTML') {
813 if (USE_EXTERNAL_HTML2PDF and $outfiles) {
814 $cmd = EXTERNAL_HTML2PDF_PAGELIST.' "'.join('" "', $outfiles).'"';
815 $filename = FilenameForPage($firstpage);
817 $tmpfile = $directory . "/createpdf.bat";
818 $fp = fopen($tmpfile, "wb");
819 fwrite($fp, $cmd . " > $filename.pdf");
822 if (!headers_sent()) {
823 Header('Content-Type: application/pdf');
827 $tmpdir = getUploadFilePath();
828 $s = passthru($cmd . " > $tmpdir/$filename.pdf");
829 $errormsg = "<br />\nGenerated <a href=\"".getUploadDataPath()."$filename.pdf\">Upload:$filename.pdf</a>\n";
834 foreach($outfiles as $f) unlink($f);
837 if (!empty($errormsg)) {
838 $request->discardOutput();
839 $GLOBALS['ErrorManager']->_postponed_errors = array();
843 if (check_php_version(4,1)) {
844 global $ErrorManager;
845 $ErrorManager->popErrorHandler();
848 $WikiTheme->HTML_DUMP_SUFFIX = '';
849 $WikiTheme->DUMP_MODE = false;
850 $WikiTheme->_MoreAttr['body'] = $_bodyAttr;
854 ////////////////////////////////////////////////////////////////
856 // Functions for restoring.
858 ////////////////////////////////////////////////////////////////
860 function SavePage (&$request, &$pageinfo, $source, $filename)
862 static $overwite_all = false;
863 $pagedata = $pageinfo['pagedata']; // Page level meta-data.
864 $versiondata = $pageinfo['versiondata']; // Revision level meta-data.
866 if (empty($pageinfo['pagename'])) {
867 PrintXML(HTML::dt(HTML::strong(_("Empty pagename!"))));
871 if (empty($versiondata['author_id']))
872 $versiondata['author_id'] = $versiondata['author'];
874 // remove invalid backend specific chars. utf8 issues mostly
875 $pagename_check = new WikiPagename($pageinfo['pagename']);
876 if (!$pagename_check->isValid()) {
877 PrintXML(HTML::dt(HTML::strong(_("Invalid pagename!")." ".$pageinfo['pagename'])));
880 $pagename = $pagename_check->getName();
881 $content = $pageinfo['content'];
883 if ($pagename == _("InterWikiMap"))
884 $content = _tryinsertInterWikiMap($content);
886 $dbi =& $request->_dbi;
887 $page = $dbi->getPage($pagename);
889 // Try to merge if updated pgsrc contents are different. This
890 // whole thing is hackish
892 // TODO: try merge unless:
893 // if (current contents = default contents && pgsrc_version >=
894 // pgsrc_version) then just upgrade this pgsrc
895 $needs_merge = false;
899 if ($request->getArg('merge')) {
902 else if ($request->getArg('overwrite')) {
906 $current = $page->getCurrentRevision();
908 $edit = $request->getArg('edit');
910 if (isset($edit['keep_old'])) {
914 elseif (isset($edit['overwrite'])) {
918 elseif ( $current and (! $current->hasDefaultContents())
919 && ($current->getPackedContent() != $content) )
921 include_once('lib/editpage.php');
922 $request->setArg('pagename', $pagename);
923 $v = $current->getVersion();
924 $request->setArg('revision', $current->getVersion());
925 $p = new LoadFileConflictPageEditor($request);
926 $p->_content = $content;
927 $p->_currentVersion = $v - 1;
928 $p->editPage($saveFailed = true);
929 return; //early return
933 foreach ($pagedata as $key => $value) {
935 $page->set($key, $value);
940 $mesg->pushContent(' ', fmt("from %s", $source));
944 //FIXME: This should not happen! (empty vdata, corrupt cache or db)
945 $current = $page->getCurrentRevision();
947 if ($current->getVersion() == 0) {
948 $mesg->pushContent(' - ', _("New page"));
952 if ( (! $current->hasDefaultContents())
953 && ($current->getPackedContent() != $content) ) {
955 $mesg->pushContent(' ',
956 fmt("has edit conflicts - overwriting anyway"));
958 if (substr_count($source, 'pgsrc')) {
959 $versiondata['author'] = _("The PhpWiki programming team");
960 // but leave authorid as userid who loaded the file
964 if (isset($edit['keep_old'])) {
965 $mesg->pushContent(' ', fmt("keep old"));
967 $mesg->pushContent(' ', fmt("has edit conflicts - skipped"));
968 $needs_merge = true; // hackish, to display the buttons
973 else if ($current->getPackedContent() == $content
974 && $current->get('author') == $versiondata['author']) {
975 // The page metadata is already changed, we don't need a new revision.
976 // This was called previously "is identical to current version %d - skipped"
977 // which is wrong, since the pagedata was stored, not skipped.
978 $mesg->pushContent(' ',
979 fmt("content is identical to current version %d - no new revision created",
980 $current->getVersion()));
987 // in case of failures print the culprit:
988 if (!isa($request,'MockRequest')) {
989 PrintXML(HTML::dt(WikiLink($pagename))); flush();
991 $new = $page->save($content, WIKIDB_FORCE_CREATE, $versiondata);
993 $mesg->pushContent(' ', fmt("- saved to database as version %d",
994 $new->getVersion()));
998 // hackish, $source contains needed path+filename
999 $f = str_replace(sprintf(_("MIME file %s"), ''), '', $f);
1000 $f = str_replace(sprintf(_("Serialized file %s"), ''), '', $f);
1001 $f = str_replace(sprintf(_("plain file %s"), ''), '', $f);
1002 //check if uploaded file? they pass just the content, but the file is gone
1005 $meb = Button(array('action' => 'loadfile',
1009 _("PhpWikiAdministration"),
1011 $owb = Button(array('action' => 'loadfile',
1014 _("Restore Anyway"),
1015 _("PhpWikiAdministration"),
1017 $mesg->pushContent(' ', $meb, " ", $owb);
1018 if (!$overwite_all) {
1019 $args = $request->getArgs();
1020 $args['overwrite'] = 1;
1021 $owb = Button($args,
1023 _("PhpWikiAdministration"),
1025 $mesg->pushContent(HTML::div(array('class' => 'hint'), $owb));
1026 $overwite_all = true;
1029 $mesg->pushContent(HTML::em(_(" Sorry, cannot merge.")));
1033 if (!isa($request,'MockRequest')) {
1035 PrintXML(HTML::dt(HTML::em(WikiLink($pagename))), $mesg);
1042 // action=revert (by diff)
1043 function RevertPage (&$request)
1046 $pagename = $request->getArg('pagename');
1047 $version = $request->getArg('version');
1049 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
1050 HTML::dd(_("missing required version argument")));
1053 $dbi =& $request->_dbi;
1054 $page = $dbi->getPage($pagename);
1055 $current = $page->getCurrentRevision();
1056 $currversion = $current->getVersion();
1057 if ($currversion == 0) {
1058 $mesg->pushContent(' ', _("no page content"));
1059 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
1064 if ($currversion == $version) {
1065 $mesg->pushContent(' ', _("same version page"));
1066 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
1071 if ($request->getArg('cancel')) {
1072 $mesg->pushContent(' ', _("Cancelled"));
1073 PrintXML(HTML::dt(fmt("Revert")," ",WikiLink($pagename)),
1078 if (!$request->getArg('verify')) {
1079 $mesg->pushContent(HTML::br(),
1082 HTML::form(array('action' => $request->getPostURL(),
1083 'method' => 'post'),
1084 HiddenInputs($request->getArgs(), false, array('verify')),
1085 HiddenInputs(array('verify' => 1)),
1086 Button('submit:verify', _("Yes"), 'button'),
1087 HTML::Raw(' '),
1088 Button('submit:cancel', _("Cancel"), 'button')),
1090 $rev = $page->getRevision($version);
1091 $html = HTML(HTML::dt(fmt("Revert %s to version $version", WikiLink($pagename))),
1093 $rev->getTransformedContent());
1094 $template = Template('browse',
1095 array('CONTENT' => $html));
1096 GeneratePage($template, $pagename, $rev);
1097 $request->checkValidators();
1101 $rev = $page->getRevision($version);
1102 $content = $rev->getPackedContent();
1103 $versiondata = $rev->_data;
1104 $versiondata['summary'] = sprintf(_("revert to version %d"), $version);
1105 $new = $page->save($content, $currversion + 1, $versiondata);
1108 $pagelink = WikiLink($pagename);
1109 $mesg->pushContent(fmt("Revert: %s", $pagelink),
1110 fmt("- version %d saved to database as version %d",
1111 $version, $new->getVersion()));
1112 // Force browse of current page version.
1113 $request->setArg('version', false);
1114 $template = Template('savepage', array());
1115 $template->replace('CONTENT', $new->getTransformedContent());
1117 GeneratePage($template, $mesg, $new);
1121 function _tryinsertInterWikiMap($content) {
1123 if (strpos($content, "<verbatim>")) {
1124 //$error_html = " The newly loaded pgsrc already contains a verbatim block.";
1127 if (!$goback && !defined('INTERWIKI_MAP_FILE')) {
1128 $error_html = sprintf(" "._("%s: not defined"), "INTERWIKI_MAP_FILE");
1131 $mapfile = FindFile(INTERWIKI_MAP_FILE,1);
1132 if (!$goback && !file_exists($mapfile)) {
1133 $error_html = sprintf(" "._("%s: file not found"), INTERWIKI_MAP_FILE);
1137 if (!empty($error_html))
1138 trigger_error(_("Default InterWiki map file not loaded.")
1139 . $error_html, E_USER_NOTICE);
1143 // if loading from virgin setup do echo, otherwise trigger_error E_USER_NOTICE
1144 if (!isa($GLOBALS['request'], 'MockRequest'))
1145 echo sprintf(_("Loading InterWikiMap from external file %s."), $mapfile),"<br />";
1147 $fd = fopen ($mapfile, "rb");
1148 $data = fread ($fd, filesize($mapfile));
1150 $content = $content . "\n<verbatim>\n$data</verbatim>\n";
1154 function ParseSerializedPage($text, $default_pagename, $user)
1156 if (!preg_match('/^a:\d+:{[si]:\d+/', $text))
1159 $pagehash = unserialize($text);
1161 // Split up pagehash into four parts:
1164 // page-level meta-data
1165 // revision-level meta-data
1167 if (!defined('FLAG_PAGE_LOCKED'))
1168 define('FLAG_PAGE_LOCKED', 1);
1169 $pageinfo = array('pagedata' => array(),
1170 'versiondata' => array());
1172 $pagedata = &$pageinfo['pagedata'];
1173 $versiondata = &$pageinfo['versiondata'];
1175 // Fill in defaults.
1176 if (empty($pagehash['pagename']))
1177 $pagehash['pagename'] = $default_pagename;
1178 if (empty($pagehash['author'])) {
1179 $pagehash['author'] = $user->getId();
1182 foreach ($pagehash as $key => $value) {
1187 $pageinfo[$key] = $value;
1190 $pageinfo[$key] = join("\n", $value);
1193 if (($value & FLAG_PAGE_LOCKED) != 0)
1194 $pagedata['locked'] = 'yes';
1198 $pagedata[$key] = $value;
1202 $pagedata['perm'] = ParseMimeifiedPerm($value);
1204 case 'lastmodified':
1205 $versiondata['mtime'] = $value;
1210 $versiondata[$key] = $value;
1214 if (empty($pagehash['charset']))
1215 $pagehash['charset'] = 'iso-8859-1';
1216 // compare to target charset
1217 if (strtolower($pagehash['charset']) != strtolower($GLOBALS['charset'])) {
1218 $pageinfo['content'] = charset_convert($params['charset'], $GLOBALS['charset'], $pageinfo['content']);
1219 $pageinfo['pagename'] = charset_convert($params['charset'], $GLOBALS['charset'], $pageinfo['pagename']);
1224 function SortByPageVersion ($a, $b) {
1225 return $a['version'] - $b['version'];
1229 * Security alert! We should not allow to import config.ini into our wiki (or from a sister wiki?)
1230 * because the sql passwords are in plaintext there. And the webserver must be able to read it.
1231 * Detected by Santtu Jarvi.
1233 function LoadFile (&$request, $filename, $text = false, $mtime = false)
1235 if (preg_match("/config$/", dirname($filename)) // our or other config
1236 and preg_match("/config.*\.ini/", basename($filename))) // backups and other versions also
1238 trigger_error(sprintf("Refused to load %s", $filename), E_USER_WARNING);
1241 if (!is_string($text)) {
1243 $stat = stat($filename);
1245 $text = implode("", file($filename));
1248 if (! $request->getArg('start_debug')) @set_time_limit(30); // Reset watchdog
1249 else @set_time_limit(240);
1251 // FIXME: basename("filewithnoslashes") seems to return garbage sometimes.
1252 $basename = basename("/dummy/" . $filename);
1255 $mtime = time(); // Last resort.
1257 // DONE: check source - target charset for content and pagename
1258 // but only for pgsrc'ed content, not from the browser.
1260 $default_pagename = rawurldecode($basename);
1261 if ( ($parts = ParseMimeifiedPages($text)) ) {
1262 if (count($parts) > 1)
1263 $overwrite = $request->getArg('overwrite');
1264 usort($parts, 'SortByPageVersion');
1265 foreach ($parts as $pageinfo) {
1267 if (count($parts) > 1)
1268 $request->setArg('overwrite', 1);
1269 SavePage($request, $pageinfo, sprintf(_("MIME file %s"),
1270 $filename), $basename);
1272 if (count($parts) > 1)
1274 $request->setArg('overwrite', $overwrite);
1276 unset($request->_args['overwrite']);
1278 else if ( ($pageinfo = ParseSerializedPage($text, $default_pagename,
1279 $request->getUser())) ) {
1280 SavePage($request, $pageinfo, sprintf(_("Serialized file %s"),
1281 $filename), $basename);
1285 $user = $request->getUser();
1287 $file_charset = 'iso-8859-1';
1288 // compare to target charset
1289 if ($file_charset != strtolower($GLOBALS['charset'])) {
1290 $text = charset_convert($file_charset, $GLOBALS['charset'], $text);
1291 $default_pagename = charset_convert($file_charset, $GLOBALS['charset'], $default_pagename);
1294 // Assume plain text file.
1295 $pageinfo = array('pagename' => $default_pagename,
1296 'pagedata' => array(),
1298 => array('author' => $user->getId()),
1299 'content' => preg_replace('/[ \t\r]*\n/', "\n",
1302 SavePage($request, $pageinfo, sprintf(_("plain file %s"), $filename),
1307 function LoadZip (&$request, $zipfile, $files = false, $exclude = false) {
1308 $zip = new ZipReader($zipfile);
1309 $timeout = (! $request->getArg('start_debug')) ? 20 : 120;
1310 while (list ($fn, $data, $attrib) = $zip->readFile()) {
1311 // FIXME: basename("filewithnoslashes") seems to return
1312 // garbage sometimes.
1313 $fn = basename("/dummy/" . $fn);
1314 if ( ($files && !in_array($fn, $files))
1315 || ($exclude && in_array($fn, $exclude)) ) {
1316 PrintXML(HTML::dt(WikiLink($fn)),
1317 HTML::dd(_("Skipping")));
1321 longer_timeout($timeout); // longer timeout per page
1322 LoadFile($request, $fn, $data, $attrib['mtime']);
1326 function LoadDir (&$request, $dirname, $files = false, $exclude = false) {
1327 $fileset = new LimitedFileSet($dirname, $files, $exclude);
1329 if (!$files and ($skiplist = $fileset->getSkippedFiles())) {
1330 PrintXML(HTML::dt(HTML::strong(_("Skipping"))));
1332 foreach ($skiplist as $file)
1333 $list->pushContent(HTML::li(WikiLink($file)));
1334 PrintXML(HTML::dd($list));
1337 // Defer HomePage loading until the end. If anything goes wrong
1338 // the pages can still be loaded again.
1339 $files = $fileset->getFiles();
1340 if (in_array(HOME_PAGE, $files)) {
1341 $files = array_diff($files, array(HOME_PAGE));
1342 $files[] = HOME_PAGE;
1344 $timeout = (! $request->getArg('start_debug')) ? 20 : 120;
1345 foreach ($files as $file) {
1346 longer_timeout($timeout); // longer timeout per page
1347 if (substr($file,-1,1) != '~') // refuse to load backup files
1348 LoadFile($request, "$dirname/$file");
1352 class LimitedFileSet extends FileSet {
1353 function LimitedFileSet($dirname, $_include, $exclude) {
1354 $this->_includefiles = $_include;
1355 $this->_exclude = $exclude;
1356 $this->_skiplist = array();
1357 parent::FileSet($dirname);
1360 function _filenameSelector($fn) {
1361 $incl = &$this->_includefiles;
1362 $excl = &$this->_exclude;
1364 if ( ($incl && !in_array($fn, $incl))
1365 || ($excl && in_array($fn, $excl)) ) {
1366 $this->_skiplist[] = $fn;
1373 function getSkippedFiles () {
1374 return $this->_skiplist;
1379 function IsZipFile ($filename_or_fd)
1381 // See if it looks like zip file
1382 if (is_string($filename_or_fd))
1384 $fd = fopen($filename_or_fd, "rb");
1385 $magic = fread($fd, 4);
1390 $fpos = ftell($filename_or_fd);
1391 $magic = fread($filename_or_fd, 4);
1392 fseek($filename_or_fd, $fpos);
1395 return $magic == ZIP_LOCHEAD_MAGIC || $magic == ZIP_CENTHEAD_MAGIC;
1399 function LoadAny (&$request, $file_or_dir, $files = false, $exclude = false)
1401 // Try urlencoded filename for accented characters.
1402 if (!file_exists($file_or_dir)) {
1403 // Make sure there are slashes first to avoid confusing phps
1404 // with broken dirname or basename functions.
1405 // FIXME: windows uses \ and :
1406 if (is_integer(strpos($file_or_dir, "/"))) {
1407 $newfile = FindFile($file_or_dir, true);
1408 // Panic. urlencoded by the browser (e.g. San%20Diego => San Diego)
1410 $file_or_dir = dirname($file_or_dir) . "/"
1411 . rawurlencode(basename($file_or_dir));
1413 // This is probably just a file.
1414 $file_or_dir = rawurlencode($file_or_dir);
1418 $type = filetype($file_or_dir);
1419 if ($type == 'link') {
1420 // For symbolic links, use stat() to determine
1421 // the type of the underlying file.
1422 list(,,$mode) = stat($file_or_dir);
1423 $type = ($mode >> 12) & 017;
1426 elseif ($type == 004)
1431 $request->finish(fmt("Empty or not existing source. Unable to load: %s", $file_or_dir));
1433 else if ($type == 'dir') {
1434 LoadDir($request, $file_or_dir, $files, $exclude);
1436 else if ($type != 'file' && !preg_match('/^(http|ftp):/', $file_or_dir))
1438 $request->finish(fmt("Bad file type: %s", $type));
1440 else if (IsZipFile($file_or_dir)) {
1441 LoadZip($request, $file_or_dir, $files, $exclude);
1443 else /* if (!$files || in_array(basename($file_or_dir), $files)) */
1445 LoadFile($request, $file_or_dir);
1449 function LoadFileOrDir (&$request)
1451 $source = $request->getArg('source');
1452 $finder = new FileFinder;
1453 $source = $finder->slashifyPath($source);
1454 $page = rawurldecode(basename($source));
1455 StartLoadDump($request, fmt("Loading '%s'",
1456 HTML(dirname($source),
1457 dirname($source) ? "/" : "",
1458 WikiLink($page,'auto'))));
1460 LoadAny($request, $source);
1462 EndLoadDump($request);
1466 * HomePage was not found so first-time install is supposed to run.
1467 * - import all pgsrc pages.
1468 * - Todo: installer interface to edit config/config.ini settings
1469 * - Todo: ask for existing old index.php to convert to config/config.ini
1470 * - Todo: theme-specific pages:
1471 * blog - HomePage, ADMIN_USER/Blogs
1473 function SetupWiki (&$request)
1475 global $GenericPages, $LANG;
1477 //FIXME: This is a hack (err, "interim solution")
1478 // This is a bogo-bogo-login: Login without
1479 // saving login information in session state.
1480 // This avoids logging in the unsuspecting
1481 // visitor as "The PhpWiki programming team".
1483 // This really needs to be cleaned up...
1484 // (I'm working on it.)
1485 $real_user = $request->_user;
1486 if (ENABLE_USER_NEW)
1487 $request->_user = new _BogoUser(_("The PhpWiki programming team"));
1490 $request->_user = new WikiUser($request, _("The PhpWiki programming team"),
1493 StartLoadDump($request, _("Loading up virgin wiki"));
1496 $pgsrc = FindLocalizedFile(WIKI_PGSRC);
1497 $default_pgsrc = FindFile(DEFAULT_WIKI_PGSRC);
1499 $request->setArg('overwrite', true);
1500 if ($default_pgsrc != $pgsrc) {
1501 LoadAny($request, $default_pgsrc, $GenericPages);
1503 $request->setArg('overwrite', false);
1504 LoadAny($request, $pgsrc);
1505 $dbi =& $request->_dbi;
1507 // Ensure that all mandatory pages are loaded
1508 $finder = new FileFinder;
1509 foreach (array_merge(explode(':','Help/OldTextFormattingRules:Help/TextFormattingRules:PhpWikiAdministration'),
1510 $GLOBALS['AllActionPages'],
1511 array(constant('HOME_PAGE'))) as $f)
1513 $page = gettext($f);
1514 $epage = urlencode($page);
1515 if (! $dbi->isWikiPage($page) ) {
1516 // translated version provided?
1517 if ($lf = FindLocalizedFile($pgsrc . $finder->_pathsep . $epage, 1)) {
1518 LoadAny($request, $lf);
1519 } else { // load english version of required action page
1520 LoadAny($request, FindFile(DEFAULT_WIKI_PGSRC . $finder->_pathsep . urlencode($f)));
1524 if (! $dbi->isWikiPage($page)) {
1525 trigger_error(sprintf("Mandatory file %s couldn't be loaded!", $page),
1531 $pagename = _("InterWikiMap");
1532 $map = $dbi->getPage($pagename);
1533 $map->set('locked', true);
1534 PrintXML(HTML::dt(HTML::em(WikiLink($pagename))), HTML::dd("locked"));
1535 EndLoadDump($request);
1538 function LoadPostFile (&$request)
1540 $upload = $request->getUploadedFile('file');
1543 $request->finish(_("No uploaded file to upload?")); // FIXME: more concise message
1546 // Dump http headers.
1547 StartLoadDump($request, sprintf(_("Uploading %s"), $upload->getName()));
1550 $fd = $upload->open();
1552 LoadZip($request, $fd, false, array(_("RecentChanges")));
1554 LoadFile($request, $upload->getName(), $upload->getContents());
1557 EndLoadDump($request);
1561 $Log: not supported by cvs2svn $
1562 Revision 1.158 2008/02/14 18:36:52 rurban
1565 Revision 1.157 2007/09/19 18:01:27 rurban
1566 better pageset detection: format=
1568 Revision 1.156 2007/09/15 12:32:50 rurban
1569 Improve multi-page format handling: abstract _DumpHtmlToDir. get rid of non-external pdf, non-global VALID_LINKS
1571 Revision 1.155 2007/09/12 19:40:41 rurban
1572 Copy locally uploaded images also
1574 Revision 1.154 2007/08/10 22:00:43 rurban
1576 We have to apply a different "/" logic for dumpserial, htmldump and
1577 zipdump. dirs are allowed for zipdump and htmldump, not for dumpserial.
1579 Revision 1.153 2007/05/28 20:54:40 rurban
1580 fix DumpToHtml creating dirs
1582 Revision 1.152 2007/05/01 16:22:41 rurban
1583 lock InterWikiMap on init
1585 Revision 1.151 2007/02/17 14:17:34 rurban
1586 only media=print css for htmldump and pdf
1588 Revision 1.150 2007/01/20 15:53:42 rurban
1589 Use WikiPagename treatment for imported pagenames
1591 Revision 1.149 2007/01/03 21:25:10 rurban
1592 Use convert_charset()
1594 Revision 1.148 2007/01/02 13:21:57 rurban
1595 omit want_content if not necessary. support keep_old and overwrite buttons
1597 Revision 1.147 2006/12/22 17:44:15 rurban
1598 support importing foreign charsets. e.g latin1 => utf8
1600 Revision 1.146 2006/12/17 18:35:23 rurban
1601 Create the right subdirectory name, urlencoded.
1603 Revision 1.145 2006/09/06 06:01:18 rurban
1604 support loadfile multipart archives automatically
1606 Revision 1.144 2006/08/25 22:06:13 rurban
1607 args fix to pass $args to the template
1609 Revision 1.143 2006/08/25 21:48:39 rurban
1612 Revision 1.142 2006/03/19 17:16:32 rurban
1613 remove remaining cruft
1615 Revision 1.141 2006/03/19 17:11:32 rurban
1616 add verify to RevertPage, display reverted page as template
1618 Revision 1.140 2006/03/07 20:45:43 rurban
1619 wikihash for php-5.1
1621 Revision 1.139 2005/08/27 18:02:43 rurban
1622 fix and expand pages
1624 Revision 1.138 2005/08/27 09:39:10 rurban
1625 dumphtml when not at admin page: dump the current or given page
1627 Revision 1.137 2005/01/30 23:14:38 rurban
1630 Revision 1.136 2005/01/25 07:07:24 rurban
1631 remove body tags in html dumps, add css and images to zipdumps, simplify printing
1633 Revision 1.135 2004/12/26 17:17:25 rurban
1634 announce dumps - mult.requests to avoid request::finish, e.g. LinkDatabase, PdfOut, ...
1636 Revision 1.134 2004/12/20 16:05:01 rurban
1637 gettext msg unification
1639 Revision 1.133 2004/12/08 12:57:41 rurban
1640 page-specific timeouts for long multi-page requests
1642 Revision 1.132 2004/12/08 01:18:33 rurban
1643 Disallow loading config*.ini files. Detected by Santtu Jarvi.
1645 Revision 1.131 2004/11/30 17:48:38 rurban
1648 Revision 1.130 2004/11/25 08:28:12 rurban
1649 dont fatal on missing css or imgfiles and actually print the miss
1651 Revision 1.129 2004/11/25 08:11:40 rurban
1652 pass exclude to the get_all_pages backend
1654 Revision 1.128 2004/11/16 16:16:44 rurban
1655 enable Overwrite All for upgrade
1657 Revision 1.127 2004/11/01 10:43:57 rurban
1658 seperate PassUser methods into seperate dir (memory usage)
1659 fix WikiUser (old) overlarge data session
1660 remove wikidb arg from various page class methods, use global ->_dbi instead
1663 Revision 1.126 2004/10/16 15:13:39 rurban
1664 new [Overwrite All] button
1666 Revision 1.125 2004/10/14 19:19:33 rurban
1667 loadsave: check if the dumped file will be accessible from outside.
1668 and some other minor fixes. (cvsclient native not yet ready)
1670 Revision 1.124 2004/10/04 23:44:28 rurban
1671 for older or CGI phps
1673 Revision 1.123 2004/09/25 16:26:54 rurban
1674 deferr notifies (to be improved)
1676 Revision 1.122 2004/09/17 14:25:45 rurban
1679 Revision 1.121 2004/09/08 13:38:00 rurban
1680 improve loadfile stability by using markup=2 as default for undefined markup-style.
1681 use more refs for huge objects.
1682 fix debug=static issue in WikiPluginCached
1684 Revision 1.120 2004/07/08 19:04:42 rurban
1685 more unittest fixes (file backend, metadata RatingsDb)
1687 Revision 1.119 2004/07/08 15:23:59 rurban
1688 less verbose for tests
1690 Revision 1.118 2004/07/08 13:50:32 rurban
1691 various unit test fixes: print error backtrace on _DEBUG_TRACE; allusers fix; new PHPWIKI_NOMAIN constant for omitting the mainloop
1693 Revision 1.117 2004/07/02 09:55:58 rurban
1694 more stability fixes: new DISABLE_GETIMAGESIZE if your php crashes when loading LinkIcons: failing getimagesize in old phps; blockparser stabilized
1696 Revision 1.116 2004/07/01 09:05:41 rurban
1697 support pages and exclude arguments for all 4 dump methods
1699 Revision 1.115 2004/07/01 08:51:22 rurban
1700 dumphtml: added exclude, print pagename before processing
1702 Revision 1.114 2004/06/28 12:51:41 rurban
1703 improved dumphtml and virgin setup
1705 Revision 1.113 2004/06/27 10:26:02 rurban
1706 oci8 patch by Philippe Vanhaesendonck + some ADODB notes+fixes
1708 Revision 1.112 2004/06/25 14:29:20 rurban
1709 WikiGroup refactoring:
1710 global group attached to user, code for not_current user.
1711 improved helpers for special groups (avoid double invocations)
1712 new experimental config option ENABLE_XHTML_XML (fails with IE, and document.write())
1713 fixed a XHTML validation error on userprefs.tmpl
1715 Revision 1.111 2004/06/21 16:38:55 rurban
1716 fixed the StartLoadDump html argument hack.
1718 Revision 1.110 2004/06/21 16:22:30 rurban
1719 add DEFAULT_DUMP_DIR and HTML_DUMP_DIR constants, for easier cmdline dumps,
1720 fixed dumping buttons locally (images/buttons/),
1721 support pages arg for dumphtml,
1722 optional directory arg for dumpserial + dumphtml,
1723 fix a AllPages warning,
1724 show dump warnings/errors on DEBUG,
1725 don't warn just ignore on wikilens pagelist columns, if not loaded.
1726 RateIt pagelist column is called "rating", not "ratingwidget" (Dan?)
1728 Revision 1.109 2004/06/17 11:31:05 rurban
1729 jump back to label after dump/upgrade
1731 Revision 1.108 2004/06/16 12:43:01 rurban
1732 4.0.6 cannot use this errorhandler (not found)
1734 Revision 1.107 2004/06/14 11:31:37 rurban
1735 renamed global $Theme to $WikiTheme (gforge nameclash)
1736 inherit PageList default options from PageList
1737 default sortby=pagename
1738 use options in PageList_Selectable (limit, sortby, ...)
1739 added action revert, with button at action=diff
1740 added option regex to WikiAdminSearchReplace
1742 Revision 1.106 2004/06/13 13:54:25 rurban
1743 Catch fatals on the four dump calls (as file and zip, as html and mimified)
1744 FoafViewer: Check against external requirements, instead of fatal.
1745 Change output for xhtmldumps: using file:// urls to the local fs.
1746 Catch SOAP fatal by checking for GOOGLE_LICENSE_KEY
1747 Import GOOGLE_LICENSE_KEY and FORTUNE_DIR from config.ini.
1749 Revision 1.105 2004/06/08 19:48:16 rurban
1750 fixed foreign setup: no ugly skipped msg for the GenericPages, load english actionpages if translated not found
1752 Revision 1.104 2004/06/08 13:51:57 rurban
1755 Revision 1.103 2004/06/08 10:54:46 rurban
1756 better acl dump representation, read back acl and owner
1758 Revision 1.102 2004/06/06 16:58:51 rurban
1759 added more required ActionPages for foreign languages
1760 install now english ActionPages if no localized are found. (again)
1761 fixed default anon user level to be 0, instead of -1
1762 (wrong "required administrator to view this page"...)
1764 Revision 1.101 2004/06/04 20:32:53 rurban
1765 Several locale related improvements suggested by Pierrick Meignen
1766 LDAP fix by John Cole
1767 reenable admin check without ENABLE_PAGEPERM in the admin plugins
1769 Revision 1.100 2004/05/02 21:26:38 rurban
1770 limit user session data (HomePageHandle and auth_dbi have to invalidated anyway)
1771 because they will not survive db sessions, if too large.
1772 extended action=upgrade
1773 some WikiTranslation button work
1774 revert WIKIAUTH_UNOBTAINABLE (need it for main.php)
1775 some temp. session debug statements
1777 Revision 1.99 2004/05/02 15:10:07 rurban
1778 new finally reliable way to detect if /index.php is called directly
1779 and if to include lib/main.php
1780 new global AllActionPages
1781 SetupWiki now loads all mandatory pages: HOME_PAGE, action pages, and warns if not.
1782 WikiTranslation what=buttons for Carsten to create the missing MacOSX buttons
1783 PageGroupTestOne => subpages
1784 renamed PhpWikiRss to PhpWikiRecentChanges
1785 more docs, default configs, ...
1787 Revision 1.98 2004/04/29 23:25:12 rurban
1788 re-ordered locale init (as in 1.3.9)
1789 fixed loadfile with subpages, and merge/restore anyway
1790 (sf.net bug #844188)
1792 Revision 1.96 2004/04/19 23:13:03 zorloc
1793 Connect the rest of PhpWiki to the IniConfig system. Also the keyword regular expression is not a config setting
1795 Revision 1.95 2004/04/18 01:11:52 rurban
1796 more numeric pagename fixes.
1797 fixed action=upload with merge conflict warnings.
1798 charset changed from constant to global (dynamic utf-8 switching)
1800 Revision 1.94 2004/03/14 16:36:37 rurban
1801 dont load backup files
1803 Revision 1.93 2004/02/26 03:22:05 rurban
1804 also copy css and images with XHTML Dump
1806 Revision 1.92 2004/02/26 02:25:54 rurban
1807 fix empty and #-anchored links in XHTML Dumps
1809 Revision 1.91 2004/02/24 17:19:37 rurban
1810 debugging helpers only
1812 Revision 1.90 2004/02/24 17:09:24 rurban
1813 fixed \r\r\n with dumping on windows
1815 Revision 1.88 2004/02/22 23:20:31 rurban
1816 fixed DumpHtmlToDir,
1817 enhanced sortby handling in PageList
1818 new button_heading th style (enabled),
1819 added sortby and limit support to the db backends and plugins
1820 for paging support (<<prev, next>> links on long lists)
1822 Revision 1.87 2004/01/26 09:17:49 rurban
1823 * changed stored pref representation as before.
1824 the array of objects is 1) bigger and 2)
1825 less portable. If we would import packed pref
1826 objects and the object definition was changed, PHP would fail.
1827 This doesn't happen with an simple array of non-default values.
1828 * use $prefs->retrieve and $prefs->store methods, where retrieve
1829 understands the interim format of array of objects also.
1830 * simplified $prefs->get() and fixed $prefs->set()
1831 * added $user->_userid and class '_WikiUser' portability functions
1832 * fixed $user object ->_level upgrading, mostly using sessions.
1833 this fixes yesterdays problems with loosing authorization level.
1834 * fixed WikiUserNew::checkPass to return the _level
1835 * fixed WikiUserNew::isSignedIn
1836 * added explodePageList to class PageList, support sortby arg
1837 * fixed UserPreferences for WikiUserNew
1838 * fixed WikiPlugin for empty defaults array
1839 * UnfoldSubpages: added pagename arg, renamed pages arg,
1840 removed sort arg, support sortby arg
1842 Revision 1.86 2003/12/02 16:18:26 carstenklapp
1843 Minor enhancement: Provide more meaningful filenames for WikiDB zip
1846 Revision 1.85 2003/11/30 18:18:13 carstenklapp
1847 Minor code optimization: use include_once instead of require_once
1848 inside functions that might not always called.
1850 Revision 1.84 2003/11/26 20:47:47 carstenklapp
1851 Redo bugfix: My last refactoring broke merge-edit & overwrite
1852 functionality again, should be fixed now. Sorry.
1854 Revision 1.83 2003/11/20 22:18:54 carstenklapp
1855 New feature: h1 during merge-edit displays WikiLink to original page.
1856 Internal changes: Replaced some hackish url-generation code in
1857 function SavePage (for pgsrc merge-edit) with appropriate Button()
1860 Revision 1.82 2003/11/18 19:48:01 carstenklapp
1861 Fixed missing gettext _() for button name.
1863 Revision 1.81 2003/11/18 18:28:35 carstenklapp
1864 Bugfix: In the Load File function of PhpWikiAdministration: When doing
1865 a "Merge Edit" or "Restore Anyway", page names containing accented
1866 letters (such as locale/de/pgsrc/G%E4steBuch) would produce a file not
1867 found error (Use FilenameForPage funtion to urlencode page names).
1869 Revision 1.80 2003/03/07 02:46:57 dairiki
1870 Omit checks for safe_mode before set_time_limit(). Just prefix the
1871 set_time_limit() calls with @ so that they fail silently if not
1874 Revision 1.79 2003/02/26 01:56:05 dairiki
1875 Only zip pages with legal pagenames.
1877 Revision 1.78 2003/02/24 02:05:43 dairiki
1878 Fix "n bytes written" message when dumping HTML.
1880 Revision 1.77 2003/02/21 04:12:05 dairiki
1881 Minor fixes for new cached markup.
1883 Revision 1.76 2003/02/16 19:47:17 dairiki
1884 Update WikiDB timestamp when editing or deleting pages.
1886 Revision 1.75 2003/02/15 03:04:30 dairiki
1887 Fix for WikiUser constructor API change.
1889 Revision 1.74 2003/02/15 02:18:04 dairiki
1890 When default language was English (at least), pgsrc was being
1893 LimitedFileSet: Fix typo/bug. ($include was being ignored.)
1895 SetupWiki(): Fix bugs in loading of $GenericPages.
1897 Revision 1.73 2003/01/28 21:09:17 zorloc
1898 The get_cfg_var() function should only be used when one is
1899 interested in the value from php.ini or similar. Use ini_get()
1900 instead to get the effective value of a configuration variable.
1903 Revision 1.72 2003/01/03 22:25:53 carstenklapp
1904 Cosmetic fix to "Merge Edit" & "Overwrite" buttons. Added "The PhpWiki
1905 programming team" as author when loading from pgsrc. Source
1908 Revision 1.71 2003/01/03 02:48:05 carstenklapp
1909 function SavePage: Added loadfile options for overwriting or merge &
1910 compare a loaded pgsrc file with an existing page.
1912 function LoadAny: Added a general error message when unable to load a
1913 file instead of defaulting to "Bad file type".
1921 // c-basic-offset: 4
1922 // c-hanging-comment-ender-p: nil
1923 // indent-tabs-mode: nil