作者：BogusCurr
项目：pmwik
function Merge($newtext,$oldtext,$pagetext) {
global $WorkDir,$SysMergeCmd, $SysMergePassthru;
SDV($SysMergeCmd,"/usr/bin/diff3 -L '' -L '' -L '' -m -E");
if (substr($newtext,-1,1)!="\n") $newtext.="\n";
if (substr($oldtext,-1,1)!="\n") $oldtext.="\n";
if (substr($pagetext,-1,1)!="\n") $pagetext.="\n";
$tempnew = tempnam($WorkDir,"new");
$tempold = tempnam($WorkDir,"old");
$temppag = tempnam($WorkDir,"page");
if ($newfp=fopen($tempnew,'w')) { fputs($newfp,$newtext); fclose($newfp); }
if ($oldfp=fopen($tempold,'w')) { fputs($oldfp,$oldtext); fclose($oldfp); }
if ($pagfp=fopen($temppag,'w')) { fputs($pagfp,$pagetext); fclose($pagfp); }
$mergetext = '';
if (IsEnabled($SysMergePassthru, 0)) {
ob_start();
passthru("$SysMergeCmd $tempnew $tempold $temppag");
$mergetext = ob_get_clean();
}
else {
$merge_handle = popen("$SysMergeCmd $tempnew $tempold $temppag",'r');
if ($merge_handle) {
while (!feof($merge_handle)) $mergetext .= fread($merge_handle,4096);
pclose($merge_handle);
}
}
@unlink($tempnew); @unlink($tempold); @unlink($temppag);
return $mergetext;
}
作者：jefmu
项目：pmwiki-kit-bootstrap-compas
function FastCacheUpdate($pagename, &$page, &$new)
{
global $IsPagePosted;
global $FastCacheDir, $FastCacheInvalidateAllOnUpdate;
if (!$IsPagePosted || !$FastCacheDir) {
return;
}
if (IsEnabled($FastCacheInvalidateAllOnUpdate, TRUE)) {
if (is_dir($FastCacheDir) && ($fd = opendir($FastCacheDir))) {
while (($fh = readdir($fd)) !== FALSE) {
if ($fh[0] == '.') {
continue;
}
if (!unlink("{$FastCacheDir}/{$fh}")) {
StopWatch("FastCacheUpdate: error unlinking file {$FastCacheDir}/{$fh} > stopping");
return;
}
}
} else {
StopWatch("FastCacheUpdate: error opening directory {$FastCacheDir}");
return;
}
} else {
SDV($FastCacheSuffix, '.html');
$fcfile = "{$FastCacheDir}/{$pagename}{$FastCacheSuffix}";
if (is_file($fcfile)) {
if (!unlink($fcfile)) {
StopWatch("FastCacheUpdate: error unlinking file {$fcfile}");
}
}
}
}
作者：BogusCurr
项目：pmwik
function EditDraft(&$pagename, &$page, &$new)
{
global $WikiDir, $DraftSuffix, $DeleteKeyPattern, $EnableDraftAtomicDiff, $DraftRecentChangesFmt, $RecentChangesFmt, $Now;
SDV($DeleteKeyPattern, "^\\s*delete\\s*\$");
$basename = preg_replace("/{$DraftSuffix}\$/", '', $pagename);
$draftname = $basename . $DraftSuffix;
if ($_POST['postdraft'] || $_POST['postedit']) {
$pagename = $draftname;
} else {
if ($_POST['post'] && !preg_match("/{$DeleteKeyPattern}/", $new['text'])) {
$pagename = $basename;
if (IsEnabled($EnableDraftAtomicDiff, 0)) {
$page = ReadPage($basename);
foreach ($new as $k => $v) {
# delete draft history
if (preg_match('/:\\d+(:\\d+:)?$/', $k) && !preg_match("/:{$Now}(:\\d+:)?\$/", $k)) {
unset($new[$k]);
}
}
unset($new['rev']);
SDVA($new, $page);
}
$WikiDir->delete($draftname);
} else {
if (PageExists($draftname) && $pagename != $draftname) {
Redirect($draftname, '$PageUrl?action=edit');
exit;
}
}
}
if ($pagename == $draftname && isset($DraftRecentChangesFmt)) {
$RecentChangesFmt = $DraftRecentChangesFmt;
}
}
作者：anomen-
项目：pmwiki-recipe
function FmtUploadList2($pagename, $args)
{
global $UploadDir, $UploadPrefixFmt, $UploadUrlFmt, $EnableUploadOverwrite, $FileListTimeFmt, $EnableDirectDownload, $HTMLStylesFmt, $FarmPubDirUrl;
$HTMLStylesFmt['filelist'] = "\r\n table.filelist { padding:0; margin:0; border-spacing:0; }\r\n table.filelist td { padding:3px 0 0 0; margin:0; }\r\n .filelist a { text-decoration:underline; }\r\n .dotted { background:url({$FarmPubDirUrl}/images/dot3.png) repeat-x bottom; }\r\n .nodots { background:#feffff; }\r\n ";
$opt = ParseArgs($args);
if (@$opt[''][0]) {
$pagename = MakePageName($pagename, $opt[''][0]);
}
if (@$opt['re']) {
$matchre = '/^(' . $opt['re'] . ')$/i';
}
if (@$opt['ext']) {
$matchext = '/\\.(' . implode('|', preg_split('/\\W+/', $opt['ext'], -1, PREG_SPLIT_NO_EMPTY)) . ')$/i';
}
$uploaddir = FmtPageName("{$UploadDir}{$UploadPrefixFmt}", $pagename);
$uploadurl = FmtPageName(IsEnabled($EnableDirectDownload, 1) ? "{$UploadUrlFmt}{$UploadPrefixFmt}/" : "\$PageUrl?action=download&upname=", $pagename);
$dirp = @opendir($uploaddir);
if (!$dirp) {
return '';
}
$filelist = array();
while (($file = readdir($dirp)) !== false) {
if ($file[0] == '.') {
continue;
}
if (@$matchext && !preg_match(@$matchext, $file)) {
continue;
}
if (@$matchre && !preg_match(@$matchre, $file)) {
continue;
}
$filelist[$file] = $file;
}
closedir($dirp);
$out = array();
#asort($filelist);
$overwrite = '';
foreach ($filelist as $file => $x) {
$name = PUE("{$uploadurl}{$file}");
$stat = stat("{$uploaddir}/{$file}");
if ($EnableUploadOverwrite) {
$overwrite = FmtPageName("<a class='createlink'\r\n href='\$PageUrl?action=upload&upname={$file}'> Δ</a>", $pagename);
}
$out[] = "<tr><td class='dotted'> <a href='{$name}'>{$file}</a>{$overwrite} </td>" . "<td class='dotted' align=right><span class='nodots'>" . number_format($stat['size'] / 1024) . "Kb</span></td>" . "<td> " . strftime($FileListTimeFmt, $stat['mtime']) . "</td>" . "<tr>";
}
return implode("\n", $out);
}
作者：BogusCurr
项目：pmwik
function LinkHTTP($pagename, $imap, $path, $title, $txt, $fmt = NULL)
{
global $EnableUrlApprovalRequired, $IMap, $WhiteUrlPatterns, $FmtV, $UnapprovedLinkFmt;
if (!IsEnabled($EnableUrlApprovalRequired, 1)) {
return LinkIMap($pagename, $imap, $path, $title, $txt, $fmt);
}
static $havereadpages;
if (!$havereadpages) {
ReadApprovedUrls($pagename);
$havereadpages = true;
}
$p = str_replace(' ', '%20', $path);
$url = str_replace('$1', $p, $IMap[$imap]);
foreach ((array) $WhiteUrlPatterns as $pat) {
if (preg_match("!^{$pat}(/|\$)!", $url)) {
return LinkIMap($pagename, $imap, $path, $title, $txt, $fmt);
}
}
$FmtV['$LinkText'] = $txt;
return FmtPageName($UnapprovedLinkFmt, $pagename);
}
作者：BogusCurr
项目：pmwik
Markup('[[', 'links', "/(?>\\[\\[\\s*(.*?)\\]\\])({$SuffixPattern})/e", "Keep(MakeLink(\$pagename,PSS('\$1'),NULL,'\$2'),'L')");
## [[!Category]]
SDV($CategoryGroup, 'Category');
SDV($LinkCategoryFmt, "<a class='categorylink' href='\$LinkUrl'>\$LinkText</a>");
Markup('[[!', '<[[', '/\\[\\[!(.*?)\\]\\]/e', "Keep(MakeLink(\$pagename,PSS('{$CategoryGroup}/\$1'),NULL,'',\$GLOBALS['LinkCategoryFmt']),'L')");
# This is a temporary workaround for blank category pages.
# It may be removed in a future release (Pm, 2006-01-24)
if (preg_match("/^{$CategoryGroup}\\./", $pagename)) {
SDV($DefaultPageTextFmt, '');
SDV($PageNotFoundHeaderFmt, 'HTTP/1.1 200 Ok');
}
## [[target | text]]
Markup('[[|', '<[[', "/(?>\\[\\[([^|\\]]*)\\|\\s*)(.*?)\\s*\\]\\]({$SuffixPattern})/e", "Keep(MakeLink(\$pagename,PSS('\$1'),PSS('\$2'),'\$3'),'L')");
## [[text -> target ]]
Markup('[[->', '>[[|', "/(?>\\[\\[([^\\]]+?)\\s*-+>\\s*)(.*?)\\]\\]({$SuffixPattern})/e", "Keep(MakeLink(\$pagename,PSS('\$2'),PSS('\$1'),'\$3'),'L')");
if (IsEnabled($EnableRelativePageLinks, 1)) {
SDV($QualifyPatterns['/(\\[\\[(?>[^\\]]+?->)?\\s*)([-\\w\\s\']+([|#?].*?)?\\]\\])/e'], "PSS('\$1').\$group.PSS('/\$2')");
}
## [[#anchor]]
Markup('[[#', '<[[', '/(?>\\[\\[#([A-Za-z][-.:\\w]*))\\]\\]/e', "Keep(TrackAnchors('\$1') ? '' : \"<a name='\$1' id='\$1'></a>\", 'L')");
function TrackAnchors($x)
{
global $SeenAnchor;
return @$SeenAnchor[$x]++;
}
## [[target |#]] reference links
Markup('[[|#', '<[[|', "/(?>\\[\\[([^|\\]]+))\\|\\s*#\\s*\\]\\]/e", "Keep(MakeLink(\$pagename,PSS('\$1'),'['.++\$MarkupFrame[0]['ref'].']'),'L')");
## [[target |+]] title links
Markup('[[|+', '<[[|', "/(?>\\[\\[([^|\\]]+))\\|\\s*\\+\\s*]]/e", "Keep(MakeLink(\$pagename, PSS('\$1'),\n PageVar(MakePageName(\$pagename,PSS('\$1')), '\$Title')\n ),'L')");
## bare urllinks
Markup('urllink', '>[[', "/\\b(?>(\\L))[^\\s{$UrlExcludeChars}]*[^\\s.,?!{$UrlExcludeChars}]/e", "Keep(MakeLink(\$pagename,'\$0','\$0'),'L')");
作者：libcrac
项目：pmwik
function BlockUnapprovedPosts($pagename, &$page, &$new)
{
global $EnableUrlApprovalRequired, $UnapprovedLinkCount, $UnapprovedLinkCountMax, $EnablePost, $MessagesFmt, $BlockMessageFmt;
if (!IsEnabled($EnableUrlApprovalRequired, 1)) {
return;
}
if ($UnapprovedLinkCount <= $UnapprovedLinkCountMax) {
return;
}
if ($page['=auth']['admin']) {
return;
}
$EnablePost = 0;
$MessagesFmt[] = $BlockMessageFmt;
}
作者：BogusCurr
项目：pmwik
function MakePageList($pagename, $opt)
{
global $MakePageListOpt, $SearchPatterns, $EnablePageListProtect, $PCache, $FmtV;
StopWatch('MakePageList begin');
SDVA($MakePageListOpt, array('list' => 'default'));
$opt = array_merge((array) $MakePageListOpt, $opt);
$readf = $opt['readf'];
# we have to read the page if order= is anything but name
$order = $opt['order'];
$readf |= $order && $order != 'name' && $order != '-name';
$pats = @(array) $SearchPatterns[$opt['list']];
if (@$opt['group']) {
array_unshift($pats, "/^({$opt['group']})\\./i");
}
# inclp/exclp contain words to be included/excluded.
$inclp = array();
$exclp = array();
foreach ((array) @$opt[''] as $i) {
$inclp[] = '/' . preg_quote($i, '/') . '/i';
}
foreach ((array) @$opt['+'] as $i) {
$inclp[] = '/' . preg_quote($i, '/') . '/i';
}
foreach ((array) @$opt['-'] as $i) {
$exclp[] = '/' . preg_quote($i, '/') . '/i';
}
$searchterms = count($inclp) + count($exclp);
$readf += $searchterms;
# forced read if incl/excl
if (@$opt['trail']) {
$trail = ReadTrail($pagename, $opt['trail']);
foreach ($trail as $tstop) {
$pn = $tstop['pagename'];
$list[] = $pn;
$tstop['parentnames'] = array();
PCache($pn, $tstop);
}
foreach ($trail as $tstop) {
$PCache[$tstop['pagename']]['parentnames'][] = $trail[$tstop['parent']]['pagename'];
}
} else {
$list = ListPages($pats);
}
if (IsEnabled($EnablePageListProtect, 0)) {
$readf = 1000;
}
$matches = array();
$FmtV['$MatchSearched'] = count($list);
# link= (backlinks)
if (@$opt['link']) {
$link = MakePageName($pagename, $opt['link']);
$linkpat = "/(^|,){$link}(,|\$)/i";
$readf++;
$xlist = BacklinksTo($link, false);
$list = array_diff($list, $xlist);
}
$xlist = array();
StopWatch('MakePageList scan');
foreach ((array) $list as $pn) {
if ($readf) {
$page = $readf >= 1000 ? RetrieveAuthPage($pn, 'read', false, READPAGE_CURRENT) : ReadPage($pn, READPAGE_CURRENT);
if (!$page) {
continue;
}
if (@$linkpat && !preg_match($linkpat, @$page['targets'])) {
$PCache[$pn]['targets'] = @$page['targets'];
$xlist[] = $pn;
continue;
}
if ($searchterms) {
$text = $pn . "\n" . @$page['targets'] . "\n" . @$page['text'];
foreach ($inclp as $i) {
if (!preg_match($i, $text)) {
continue 2;
}
}
foreach ($exclp as $i) {
if (preg_match($i, $text)) {
continue 2;
}
}
}
$page['size'] = strlen(@$page['text']);
} else {
$page = array();
}
$page['pagename'] = $page['name'] = $pn;
PCache($pn, $page);
$matches[] =& $PCache[$pn];
}
StopWatch('MakePageList sort');
SortPageList($matches, $order);
StopWatch('MakePageList update');
if ($xlist) {
LinkIndexUpdate($xlist);
}
StopWatch('MakePageList end');
return $matches;
}
作者：BogusCurr
项目：pmwik
function recode($pagename, $a) {
if(!$a) return false;
global $Charset, $PageRecodeFunction, $DefaultPageCharset, $EnableOldCharset;
if (function_exists($PageRecodeFunction)) return $PageRecodeFunction($a);
if (IsEnabled($EnableOldCharset)) $a['=oldcharset'] = @$a['charset'];
SDVA($DefaultPageCharset, array(''=>@$Charset)); # pre-2.2.31 RecentChanges
if (@$DefaultPageCharset[$a['charset']]>'') # wrong pre-2.2.30 encs. *-2, *-9, *-13
$a['charset'] = $DefaultPageCharset[@$a['charset']];
if (!$a['charset'] || $Charset==$a['charset']) return $a;
$from = ($a['charset']=='ISO-8859-1') ? 'WINDOWS-1252' : $a['charset'];
$to = ($Charset=='ISO-8859-1') ? 'WINDOWS-1252' : $Charset;
if ($this->recodefn) $F = $this->recodefn;
elseif ($to=='UTF-8' && $from=='WINDOWS-1252') # utf8 wiki & pre-2.2.30 doc
$F = create_function('$s,$from,$to', 'return utf8_encode($s);');
elseif ($to=='WINDOWS-1252' && $from=='UTF-8') # 2.2.31+ documentation
$F = create_function('$s,$from,$to', 'return utf8_decode($s);');
else return $a;
foreach($a as $k=>$v) $a[$k] = $F($v,$from,$to);
$a['charset'] = $Charset;
return $a;
}
作者：BogusCurr
项目：pmwik
function HandlePostAttr($pagename)
{
global $PageAttributes, $EnablePostAttrClearSession;
Lock(2);
$page = RetrieveAuthPage($pagename, 'attr', true, READPAGE_CURRENT);
if (!$page) {
Abort("?unable to read {$pagename}");
}
foreach ($PageAttributes as $attr => $p) {
$v = @$_POST[$attr];
if ($v == '') {
continue;
}
if ($v == 'clear') {
unset($page[$attr]);
} else {
if (strncmp($attr, 'passwd', 6) != 0) {
$page[$attr] = $v;
} else {
$a = array();
foreach (preg_split('/\\s+/', $v, -1, PREG_SPLIT_NO_EMPTY) as $pw) {
$a[] = preg_match('/^\\w+:/', $pw) ? $pw : crypt($pw);
}
if ($a) {
$page[$attr] = implode(' ', $a);
}
}
}
}
WritePage($pagename, $page);
Lock(0);
if (IsEnabled($EnablePostAttrClearSession, 1)) {
@session_start();
unset($_SESSION['authid']);
$_SESSION['authpw'] = array();
}
Redirect($pagename);
exit;
}
作者：BML
项目：memoryhole-ansibl
function NotifyUpdate($pagename, $dir = '')
{
global $NotifyList, $NotifyListPageFmt, $NotifyFile, $IsPagePosted, $IsUploadPosted, $FmtV, $NotifyTimeFmt, $NotifyItemFmt, $SearchPatterns, $NotifySquelch, $NotifyDelay, $Now, $Charset, $EnableNotifySubjectEncode, $NotifySubjectFmt, $NotifyBodyFmt, $NotifyHeaders, $NotifyParameters;
$abort = ignore_user_abort(true);
if ($dir) {
flush();
chdir($dir);
}
$GLOBALS['EnableRedirect'] = 0;
## Read in the current notify configuration
$pn = FmtPageName($NotifyListPageFmt, $pagename);
$npage = ReadPage($pn, READPAGE_CURRENT);
preg_match_all('/^[\\s*:#->]*(notify[:=].*)/m', $npage['text'], $nlist);
$nlist = array_merge((array) @$NotifyList, (array) @$nlist[1]);
if (!$nlist) {
return;
}
## make sure other processes are locked out
Lock(2);
## let's load the current .notifylist table
$nfile = FmtPageName($NotifyFile, $pagename);
$nfp = @fopen($nfile, 'r');
if ($nfp) {
## get our current squelch and delay timestamps
clearstatcache();
$sz = filesize($nfile);
list($nextevent, $firstpost) = explode(' ', rtrim(fgets($nfp, $sz)));
## restore our notify array
$notify = unserialize(fgets($nfp, $sz));
fclose($nfp);
}
if (!is_array($notify)) {
$notify = array();
}
## if this is for a newly posted page, get its information
if ($IsPagePosted || $IsUploadPosted) {
$page = ReadPage($pagename, READPAGE_CURRENT);
$FmtV['$PostTime'] = strftime($NotifyTimeFmt, $Now);
$item = urlencode(FmtPageName($NotifyItemFmt, $pagename));
if ($firstpost < 1) {
$firstpost = $Now;
}
}
foreach ($nlist as $n) {
$opt = ParseArgs($n);
$mailto = preg_split('/[\\s,]+/', $opt['notify']);
if (!$mailto) {
continue;
}
if ($opt['squelch']) {
foreach ($mailto as $m) {
$squelch[$m] = $opt['squelch'];
}
}
if (!$IsPagePosted) {
continue;
}
if ($opt['link']) {
$link = MakePageName($pagename, $opt['link']);
if (!preg_match("/(^|,){$link}(,|\$)/i", $page['targets'])) {
continue;
}
}
$pats = @(array) $SearchPatterns[$opt['list']];
if ($opt['group']) {
$pats[] = FixGlob($opt['group'], '$1$2.*');
}
if ($opt['name']) {
$pats[] = FixGlob($opt['name'], '$1*.$2');
}
if ($pats && !MatchPageNames($pagename, $pats)) {
continue;
}
if ($opt['trail']) {
$trail = ReadTrail($pagename, $opt['trail']);
for ($i = 0; $i < count($trail); $i++) {
if ($trail[$i]['pagename'] == $pagename) {
break;
}
}
if ($i >= count($trail)) {
continue;
}
}
foreach ($mailto as $m) {
$notify[$m][] = $item;
}
}
$nnow = time();
if ($nnow < $firstpost + $NotifyDelay) {
$nextevent = $firstpost + $NotifyDelay;
} else {
$firstpost = 0;
$nextevent = $nnow + 86400;
$mailto = array_keys($notify);
$subject = FmtPageName($NotifySubjectFmt, $pagename);
if (IsEnabled($EnableNotifySubjectEncode, 0) && preg_match("/[^ -~]/", $subject)) {
$subject = strtoupper("=?{$Charset}?B?") . base64_encode($subject) . "?=";
}
$body = FmtPageName($NotifyBodyFmt, $pagename);
//.........这里部分代码省略.........
作者：BogusCurr
项目：pmwik
function MakePageList($pagename, $opt, $retpages = 1)
{
global $MakePageListOpt, $SearchPatterns, $EnablePageListProtect, $PCache, $FmtV;
StopWatch('MakePageList begin');
SDVA($MakePageListOpt, array('list' => 'default'));
$opt = array_merge((array) $MakePageListOpt, $opt);
$readf = @$opt['readf'];
# we have to read the page if order= is anything but name
$order = @$opt['order'];
$readf |= $order && $order != 'name' && $order != '-name';
$pats = @(array) $SearchPatterns[$opt['list']];
if (@$opt['group']) {
$pats[] = FixGlob($opt['group'], '$1$2.*');
}
if (@$opt['name']) {
$pats[] = FixGlob($opt['name'], '$1*.$2');
}
# inclp/exclp contain words to be included/excluded.
$incl = array();
$inclp = array();
$inclx = false;
$excl = array();
$exclp = '';
foreach ((array) @$opt[''] as $i) {
$incl[] = $i;
}
foreach ((array) @$opt['+'] as $i) {
$incl[] = $i;
}
foreach ((array) @$opt['-'] as $i) {
$excl[] = $i;
}
foreach ($incl as $i) {
$inclp[] = '$' . preg_quote($i) . '$i';
$inclx |= preg_match('[^\\w\\x80-\\xff]', $i);
}
if ($excl) {
$exclp = '$' . implode('|', array_map('preg_quote', $excl)) . '$i';
}
$searchterms = count($incl) + count($excl);
$readf += $searchterms;
# forced read if incl/excl
if (@$opt['trail']) {
$trail = ReadTrail($pagename, $opt['trail']);
$list = array();
foreach ($trail as $tstop) {
$pn = $tstop['pagename'];
$list[] = $pn;
$tstop['parentnames'] = array();
PCache($pn, $tstop);
}
foreach ($trail as $tstop) {
$PCache[$tstop['pagename']]['parentnames'][] = @$trail[$tstop['parent']]['pagename'];
}
} else {
$list = ListPages($pats);
}
if (IsEnabled($EnablePageListProtect, 1)) {
$readf = 1000;
}
$matches = array();
$FmtV['$MatchSearched'] = count($list);
$terms = $incl ? PageIndexTerms($incl) : array();
if (@$opt['link']) {
$link = MakePageName($pagename, $opt['link']);
$linkp = "/(^|,){$link}(,|\$)/i";
$terms[] = " {$link} ";
$readf++;
}
if ($terms) {
$xlist = PageIndexGrep($terms, true);
$a = count($list);
$list = array_diff($list, $xlist);
$a -= count($list);
StopWatch("MakePageList: PageIndex filtered {$a} pages");
}
$xlist = array();
StopWatch('MakePageList scanning ' . count($list) . " pages, readf={$readf}");
foreach ((array) $list as $pn) {
if ($readf) {
$page = $readf >= 1000 ? RetrieveAuthPage($pn, 'read', false, READPAGE_CURRENT) : ReadPage($pn, READPAGE_CURRENT);
if (!$page) {
continue;
}
if (@$linkp && !preg_match($linkp, @$page['targets'])) {
$xlist[] = $pn;
continue;
}
if ($searchterms) {
$text = $pn . "\n" . @$page['targets'] . "\n" . @$page['text'];
if ($exclp && preg_match($exclp, $text)) {
continue;
}
foreach ($inclp as $i) {
if (!preg_match($i, $text)) {
if (!$inclx) {
$xlist[] = $pn;
}
continue 2;
}
//.........这里部分代码省略.........
作者：BogusCurr
项目：pmwik
function PageListProtect(&$list, &$opt, $pn, &$page)
{
global $EnablePageListProtect;
switch ($opt['=phase']) {
case PAGELIST_PRE:
if (!IsEnabled($EnablePageListProtect, 1) && @$opt['readf'] < 1000) {
return 0;
}
StopWatch("PageListProtect enabled");
$opt['=protectexclude'] = array();
$opt['=protectsafe'] = (array) @$opt['=protectsafe'];
return PAGELIST_ITEM | PAGELIST_POST;
case PAGELIST_ITEM:
if (@$opt['=protectsafe'][$pn]) {
return 1;
}
$page = RetrieveAuthPage($pn, 'ALWAYS', false, READPAGE_CURRENT);
$opt['=readc']++;
if (!$page['=auth']['read']) {
$opt['=protectexclude'][$pn] = 1;
}
if (!$page['=passwd']['read']) {
$opt['=protectsafe'][$pn] = 1;
}
return 1;
case PAGELIST_POST:
$excl = array_keys($opt['=protectexclude']);
$safe = array_keys($opt['=protectsafe']);
StopWatch("PageListProtect excluded=" . count($excl) . ", safe=" . count($safe));
$list = array_diff($list, $excl);
return 1;
}
}
作者：BogusCurr
项目：pmwik
$FmtP to hide any "?action=" url parameters in page urls
generated by PmWiki for actions that robots aren't allowed to
access. This can greatly reduce the load on the server by
not providing the robot with links to pages that it will be
forbidden to index anyway.
*/
## $MetaRobots provides the value for the <meta name='robots' ...> tag.
SDV($MetaRobots, $action != 'browse' || preg_match('#^PmWiki[./](?!PmWiki$)|^Site[./]#', $pagename) ? 'noindex,nofollow' : 'index,follow');
if ($MetaRobots) {
$HTMLHeaderFmt['robots'] = " <meta name='robots' content='\$MetaRobots' />\n";
}
## $RobotPattern is used to identify robots.
SDV($RobotPattern, 'Googlebot|Slurp|msnbot|Teoma|ia_archiver|BecomeBot|HTTrack|MJ12bot');
SDV($IsRobotAgent, $RobotPattern && preg_match("!{$RobotPattern}!", @$_SERVER['HTTP_USER_AGENT']));
if (!$IsRobotAgent) {
return;
}
## $RobotActions indicates which actions a robot is allowed to perform.
SDVA($RobotActions, array('browse' => 1, 'rss' => 1, 'dc' => 1));
if (!@$RobotActions[$action]) {
header("HTTP/1.1 403 Forbidden");
print "<h1>Forbidden</h1>";
exit;
}
## The following removes any ?action= parameters that robots aren't
## allowed to access.
if (IsEnabled($EnableRobotCloakActions, 0)) {
$p = create_function('$a', 'return (boolean)$a;');
$p = join('|', array_keys(array_filter($RobotActions, $p)));
$FmtP["/(\\\$ScriptUrl[^#\"'\\s<>]+)\\?action=(?!{$p})\\w+/"] = '$1';
}
作者：BML
项目：memoryhole-ansibl
For example, to create customizations for the 'Demo' group, place
them in a file called local/Demo.php. To customize a single page,
use the full page name (e.g., local/Demo.MyPage.php).
Per-page/per-group customizations can be handled at any time by adding
include_once("scripts/pgcust.php");
to config.php. It is automatically included by scripts/stdconfig.php
unless $EnablePGCust is set to zero in config.php.
A page's customization is loaded first, followed by any group
customization. If no page or group customizations are loaded,
then 'local/default.php' is loaded.
A per-page configuration file can prevent its group's config from
loading by setting $EnablePGCust=0;. A per-page configuration file
can force group customizations to be loaded first by using include_once
on the group customization file.
*/
$f = 1;
for ($p = $pagename; $p; $p = preg_replace('/\\.*[^.]*$/', '', $p)) {
if (!IsEnabled($EnablePGCust, 1)) {
return;
}
if (file_exists("{$LocalDir}/{$p}.php")) {
include_once "{$LocalDir}/{$p}.php";
$f = 0;
}
}
if ($f && IsEnabled($EnablePGCust, 1) && file_exists("{$LocalDir}/default.php")) {
include_once "{$LocalDir}/default.php";
}
作者：BogusCurr
项目：pmwik
function InputDefault($pagename, $type, $args) {
global $InputValues, $PageTextVarPatterns, $PCache;
$args = ParseArgs($args);
$args[''] = (array)@$args[''];
$name = (isset($args['name'])) ? $args['name'] : array_shift($args['']);
$name = preg_replace('/^\\$:/', 'ptv_', $name);
$value = (isset($args['value'])) ? $args['value'] : array_shift($args['']);
if (!isset($InputValues[$name])) $InputValues[$name] = $value;
if (@$args['request']) {
$req = array_merge($_GET, $_POST);
foreach($req as $k => $v)
if (!isset($InputValues[$k]))
$InputValues[$k] = htmlspecialchars(stripmagic($v), ENT_NOQUOTES);
}
$source = @$args['source'];
if ($source) {
$source = MakePageName($pagename, $source);
$page = RetrieveAuthPage($source, 'read', false, READPAGE_CURRENT);
if ($page) {
foreach((array)$PageTextVarPatterns as $pat)
if (preg_match_all($pat, IsEnabled($PCache[$source]['=preview'], $page['text']),
$match, PREG_SET_ORDER))
foreach($match as $m)
if (!isset($InputValues['ptv_'.$m[2]]))
$InputValues['ptv_'.$m[2]] =
htmlspecialchars(Qualify($source, $m[3]), ENT_NOQUOTES);
}
}
return '';
}
作者：BogusCurr
项目：pmwik
SDV($AuthorRequiredFmt, "<h3 class='wikimessage'>\$[An author name is required.]</h3>");
Markup('[[~', '<[[', '/\\[\\[~(.*?)\\]\\]/', "[[{$AuthorGroup}/\$1]]");
"[[{$AuthorGroup}/\$1]]";
if (!isset($Author)) {
if (isset($_POST['author'])) {
$Author = htmlspecialchars(stripmagic($_POST['author']), ENT_QUOTES);
setcookie('author', $Author, $AuthorCookieExpires, $AuthorCookieDir);
} else {
$Author = htmlspecialchars(stripmagic(@$_COOKIE['author']), ENT_QUOTES);
}
$Author = preg_replace('/(^[^[:alpha:]]+)|[^\\w- ]/', '', $Author);
}
$k = MakePageName($pagename, $Author);
SDV($AuthorPage, "{$AuthorGroup}/{$k}");
SDV($AuthorLink, "[[~{$Author}]]");
if (IsEnabled($EnableAuthorSignature, 1)) {
$ROSPatterns['/~~~~/'] = '[[~$Author]] $CurrentTime';
$ROSPatterns['/~~~/'] = '[[~$Author]]';
}
if (IsEnabled($EnableAuthorRequired, 0)) {
array_unshift($EditFunctions, 'RequireAuthor');
}
## RequireAuthor forces an author to enter a name before posting.
function RequireAuthor($pagename, &$page, &$new)
{
global $Author, $EditMessageFmt, $AuthorRequiredFmt;
if (!$Author) {
$EditMessageFmt .= $AuthorRequiredFmt;
$_REQUEST['post'] = '';
}
}
作者：BogusCurr
项目：pmwik
function PageIndexUpdate($pagelist = NULL, $dir = '') {
global $EnableReadOnly, $PageIndexUpdateList, $PageIndexFile,
$PageIndexTime, $Now;
if (IsEnabled($EnableReadOnly, 0)) return;
$abort = ignore_user_abort(true);
if ($dir) { flush(); chdir($dir); }
if (is_null($pagelist))
{ $pagelist = (array)$PageIndexUpdateList; $PageIndexUpdateList = array(); }
if (!$pagelist || !$PageIndexFile) return;
SDV($PageIndexTime, 10);
$c = count($pagelist); $updatecount = 0;
StopWatch("PageIndexUpdate begin ($c pages to update)");
$pagelist = (array)$pagelist;
$timeout = time() + $PageIndexTime;
$cmpfn = create_function('$a,$b', 'return strlen($b)-strlen($a);');
Lock(2);
$ofp = fopen("$PageIndexFile,new", 'w');
foreach($pagelist as $pn) {
if (@$updated[$pn]) continue;
@$updated[$pn]++;
if (time() > $timeout) continue;
$page = ReadPage($pn, READPAGE_CURRENT);
if ($page) {
$targets = str_replace(',', ' ', @$page['targets']);
$terms = PageIndexTerms(array(@$page['text'], $targets, $pn));
usort($terms, $cmpfn);
$x = '';
foreach($terms as $t) { if (strpos($x, $t) === false) $x .= " $t"; }
fputs($ofp, "$pn:$Now: $targets :$x\n");
}
$updatecount++;
}
$ifp = @fopen($PageIndexFile, 'r');
if ($ifp) {
while (!feof($ifp)) {
$line = fgets($ifp, 4096);
while (substr($line, -1, 1) != "\n" && !feof($ifp))
$line .= fgets($ifp, 4096);
$i = strpos($line, ':');
if ($i === false) continue;
$n = substr($line, 0, $i);
if (@$updated[$n]) continue;
fputs($ofp, $line);
}
fclose($ifp);
}
fclose($ofp);
if (file_exists($PageIndexFile)) unlink($PageIndexFile);
rename("$PageIndexFile,new", $PageIndexFile);
fixperms($PageIndexFile);
StopWatch("PageIndexUpdate end ($updatecount updated)");
ignore_user_abort($abort);
}
作者：BogusCurr
项目：pmwik
<?php
if (!defined('PmWiki')) {
exit;
}
/* Copyright 2004 Patrick R. Michaud (pmichaud@pobox.com)
This file is part of PmWiki; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 2 of the License, or
(at your option) any later version. See pmwiki.php for full details.
*/
## %% markup
Markup('%%', 'style', '%', 'return ApplyStyles($x);');
## restore links before applying styles
Markup('restorelinks', '<%%', "/{$KeepToken}(\\d+L){$KeepToken}/e", '$GLOBALS[\'KPV\'][\'$1\']');
if (IsEnabled($EnableStdWikiStyles, 1)) {
## standard colors
foreach (array('black', 'white', 'red', 'yellow', 'blue', 'gray', 'silver', 'maroon', 'green', 'navy', 'purple') as $c) {
SDV($WikiStyle[$c]['color'], $c);
}
## %newwin% style opens links in a new window
SDV($WikiStyle['newwin']['target'], '_blank');
## %comment% style turns markup into a comment via display:none css
SDV($WikiStyle['comment']['display'], 'none');
## display, margin, padding, and border css properties
$WikiStyleCSS[] = 'display|(margin|padding|border)(-(left|right|top|bottom))?';
## list-styles
$WikiStyleCSS[] = 'list-style';
foreach (array('decimal' => 'decimal', 'roman' => 'lower-roman', 'ROMAN' => 'upper-roman', 'alpha' => 'lower-alpha', 'ALPHA' => 'upper-alpha') as $k => $v) {
SDV($WikiStyle[$k], array('apply' => 'list', 'list-style' => $v));
}
作者：BogusCurr
项目：pmwik
if ($action == 'diff' && @(!$HandleActions['diff'])) {
include_once "{$FarmD}/scripts/pagerev.php";
}
if (IsEnabled($EnableWikiTrails, 1)) {
include_once "{$FarmD}/scripts/trails.php";
}
if (IsEnabled($EnableStdWikiStyles, 1)) {
include_once "{$FarmD}/scripts/wikistyles.php";
}
if (IsEnabled($EnableMailPosts, 0)) {
include_once "{$FarmD}/scripts/mailposts.php";
}
if (IsEnabled($EnableUpload, 0)) {
include_once "{$FarmD}/scripts/upload.php";
}
if (IsEnabled($EnablePageList, 1)) {
include_once "{$FarmD}/scripts/pagelist.php";
}
if (IsEnabled($EnableDiag, 0)) {
include_once "{$FarmD}/scripts/diag.php";
}
if (IsEnabled($EnableVarMarkup, 1)) {
include_once "{$FarmD}/scripts/vardoc.php";
}
if ($action == 'crypt') {
include_once "{$FarmD}/scripts/crypt.php";
}
SDV($MetaRobots, $action != 'browse' || preg_match('#^PmWiki[./](?!PmWiki$)#', $pagename) ? 'noindex,nofollow' : 'index,follow');
if ($MetaRobots) {
$HTMLHeaderFmt[] = " <meta name='robots' content='{$MetaRobots}' />\n";
}
