function HandleGuestStore($pagename, $auth)
{
global $wpcom_api_key, $wpcom_home;
$akismet = new Akismet($wpcom_home, $wpcom_api_key);
$akismet->setCommentAuthor($_POST['name']);
$akismet->setCommentAuthorEmail($_POST['email']);
$akismet->setCommentAuthorURL($_POST['url']);
$akismet->setCommentContent($_POST['comment']);
$itemurl = $pagename . date("Ymd") . "-" . uniqid();
$akismet->setPermalink($itemurl);
$page['name'] = $itemurl;
$page['text'] = "----\n";
$page['text'] .= strlen($_POST['name']) > 0 ? $_POST['name'] : "Unbekannt";
if (strlen($_POST['email']) > 0) {
$page['text'] .= " [[✉->mailto:";
$page['text'] .= $_POST['email'];
$page['text'] .= "]]";
}
if (strlen($_POST['url']) > 0) {
$page['text'] .= " [[➚->";
$page['text'] .= substr($_POST['url'], 0, 4) == "http" ? $_POST['url'] : "http://" . $_POST['url'];
$page['text'] .= "]]";
}
$page['text'] .= " schrieb am ";
$page['text'] .= date("d.m.Y");
$page['text'] .= ":\n\n";
$page['text'] .= $_POST['comment'];
$page['text'] .= $akismet->isCommentSpam() ? "(:spam: true:)" : "(:spam: false:)";
$page['time'] = $Now;
$page['host'] = $_SERVER['REMOTE_ADDR'];
$page['agent'] = @$_SERVER['HTTP_USER_AGENT'];
UpdatePage($page['name'], $page, $page);
HandleBrowse($pagename);
}
function WikiGallerySlideshow($pagename, $auth = 'read')
{
global $WikiGallery_DefaultSlideshowDelay, $HTMLHeaderFmt, $WikiGallery_Register;
// get delay from url
if (isset($_GET["delay"])) {
$delay = intval($_GET["delay"]);
} else {
$delay = $WikiGallery_DefaultSlideshowDelay;
}
// find following picture
$group = PageVar($pagename, '$Group');
$next = $WikiGallery_Register[$group]->neighbourPicturePage(PageVar($pagename, '$Name'), 1);
$nextpage = "{$group}.{$next}";
// exists?
if ($next && PageExists($nextpage)) {
// add refresh header
$url = MakeLink($nextpage, $nextpage, NULL, NULL, "\$LinkUrl");
array_unshift($HTMLHeaderFmt, "<meta http-equiv=\"refresh\" content=\"{$delay}; URL={$url}?action=slideshow&delay={$delay}\" />");
}
return HandleBrowse($pagename, $auth);
}
$WikiDir->write($pagename,$new);
$IsPagePosted=true;
}
}
function HandleEdit($pagename) {
global $PageEditFmt,$EditText,$EditFields,$EditFunctions,$IsPagePosted;
$page = ReadPage($pagename);
$new = $page;
foreach((array)$EditFields as $k)
if (isset($_POST[$k])) $new[$k]=str_replace("\r",'',stripmagic($_POST[$k]));
foreach((array)$EditFunctions as $fn) $fn($pagename,$page,$new);
if ($IsPagePosted) { Redirect($pagename); return; }
$EditText = htmlspecialchars($new['text'],ENT_NOQUOTES);
print FmtPageName($PageEditFmt,$pagename);
}
function HandleSource($pagename) {
header("Content-type: text/plain");
$page = ReadPage($pagename);
echo $page['text'];
}
$action = @$_REQUEST['action'];
if ($action=='edit') HandleEdit('PmWiki.TextFormattingRules');
elseif ($action=='source') HandleSource('PmWiki.TextFormattingRules');
elseif ($action=='test') include_once('tests/00test.php');
else HandleBrowse('PmWiki.TextFormattingRules');
?>
function HandleM2MSaveOptions ($pagename, $auth='read') {
global $M2MDir, $M2MDataDir;
session_start();
$targetformat = $_SESSION['targetformat'];
$options = new StylesheetOptions();
$options->readXML("$M2MDir/options/$targetformat.xml");
$options->setRequestValues($_REQUEST);
$outdir = "$M2MDataDir/$pagename";
recursive_mkdir($outdir);
$options->writeShortXML("$outdir/{$targetformat}opt.xml");
$options->writeStylesheet("$outdir/$targetformat.xsl", "$M2MDir/xsl/{$targetformat}.xsl");
HandleBrowse($pagename, $auth);
}
function HandleFastCacheBrowse($pagename, $auth = 'read')
{
# handle display of a page
global $DefaultPageTextFmt, $PageNotFoundHeaderFmt, $HTTPHeaders, $EnableHTMLCache, $NoHTMLCache, $PageCacheFile, $LastModTime, $IsHTMLCached, $FmtV, $HandleBrowseFmt, $PageStartFmt, $PageEndFmt, $PageRedirectFmt;
## begin added
global $FastCachePage, $FastCacheDir, $FastCacheValid, $FastCacheSuffix;
if (!$FastCacheValid || !$FastCacheDir) {
HandleBrowse($pagename, $auth);
return;
}
SDV($FastCacheSuffix, '.html');
$fcfile = "{$FastCacheDir}/{$pagename}{$FastCacheSuffix}";
if (@filemtime($fcfile) > $LastModTime) {
if ($FastCachePage = file_get_contents($fcfile)) {
StopWatch("HandleFastCacheBrowse: using FastCached copy of {$pagename}");
echo $FastCachePage;
} else {
$FastCacheValid = FALSE;
StopWatch("HandleFastCacheBrowse: read error on {$fcfile}");
HandleBrowse($pagename, $auth);
}
return;
}
## end added
$page = RetrieveAuthPage($pagename, $auth, true, READPAGE_CURRENT);
if (!$page) {
Abort("?cannot read {$pagename}");
}
PCache($pagename, $page);
if (PageExists($pagename)) {
$text = @$page['text'];
} else {
$FastCacheValid = FALSE;
## added
SDV($DefaultPageTextFmt, '(:include $[{$SiteGroup}.PageNotFound]:)');
$text = FmtPageName($DefaultPageTextFmt, $pagename);
SDV($PageNotFoundHeaderFmt, 'HTTP/1.1 404 Not Found');
SDV($HTTPHeaders['status'], $PageNotFoundHeaderFmt);
}
$opt = array();
SDV($PageRedirectFmt, "<p><i>(\$[redirected from] <a rel='nofollow'\n href='{\$PageUrl}?action=edit'>{\$FullName}</a>)</i></p>\$HTMLVSpace\n");
if (@(!$_GET['from'])) {
$opt['redirect'] = 1;
$PageRedirectFmt = '';
} else {
$PageRedirectFmt = FmtPageName($PageRedirectFmt, $_GET['from']);
}
if (@$EnableHTMLCache && !$NoHTMLCache && $PageCacheFile && @filemtime($PageCacheFile) > $LastModTime) {
list($ctext) = unserialize(file_get_contents($PageCacheFile));
$FmtV['$PageText'] = "<!--cached-->{$ctext}";
$IsHTMLCached = 1;
StopWatch("HandleFastCacheBrowse: using HTMLCached copy");
## modified
} else {
$IsHTMLCached = 0;
$text = '(:groupheader:)' . @$text . '(:groupfooter:)';
$t1 = time();
$FmtV['$PageText'] = MarkupToHTML($pagename, $text, $opt);
if (@$EnableHTMLCache > 0 && !$NoHTMLCache && $PageCacheFile && time() - $t1 + 1 >= $EnableHTMLCache) {
$fp = @fopen("{$PageCacheFile},new", "x");
if ($fp) {
StopWatch("HandleFastCacheBrowse: HTMLCaching page");
## modified
fwrite($fp, serialize(array($FmtV['$PageText'])));
fclose($fp);
rename("{$PageCacheFile},new", $PageCacheFile);
}
}
}
SDV($HandleBrowseFmt, array(&$PageStartFmt, &$PageRedirectFmt, '$PageText', &$PageEndFmt));
## begin modified
if ($FastCacheValid) {
ob_start();
PrintFmt($pagename, $HandleBrowseFmt);
$FastCachePage = ob_get_contents();
ob_end_flush();
mkdirp(dirname($fcfile));
if ($FastCacheValid && ($fc = fopen("{$fcfile},new", 'x'))) {
StopWatch("HandleFastCacheBrowse: FastCaching {$pagename}");
fwrite($fc, $FastCachePage);
fclose($fc);
rename("{$fcfile},new", $fcfile);
} else {
StopWatch("HandleFastCacheBrowse: error writing cache to {$fcfile},new");
}
} else {
PrintFmt($pagename, $HandleBrowseFmt);
}
## end modified
}
