"; $message .= $username. $this->GetResourceValue("Someone commented",$lang)."
* Href("",$comment_on,"")."\">".$this->Href("",$comment_on,"")."
"; $message .= "
".$this->Format($body_r, "post_wacko")."
"; $message .= "
".$this->GetResourceValue("MailGoodbye",$lang)." ".$this->GetConfigValue("wakka_name"); $this->SendMail($User["email"], $subject, $message); } } $this->SetUser($_user, 0); } } } else { $this->SetLanguage($this->pagelang); $body_r = $this->Format($body, "wacko"); if ($this->GetConfigValue("paragrafica")) { $body_r = $this->Format($body_r, "paragrafica"); $body_toc = $this->body_toc; } // aha! page isn't new. keep owner! $owner = $oldPage["owner"]; if ($oldPage['body'] != $body) { // move revision $this->Query("insert into ".$this->config["table_prefix"]."revisions (tag, time, body, owner, user, latest, handler, comment_on, supertag, keywords, description) ". "select tag, time, body, owner, user, 'N', handler, comment_on, supertag, keywords, description from ".$this->config["table_prefix"]."pages WHERE tag = '".quote($this->dblink, $tag)."' and latest='Y' LIMIT 1"); // add new revision $this->Query("update ".$this->config["table_prefix"]."pages set ". ($comment_on ? "comment_on = '".quote($this->dblink, $comment_on)."', " : ""). ($comment_on ? "super_comment_on = '".quote($this->dblink, $this->NpjTranslit($comment_on))."', " : ""). "time = now(), ". "owner = '".quote($this->dblink, $owner)."', ". "user = '".quote($this->dblink, $user)."', ". "supertag = '".$this->NpjTranslit($tag)."', ". "body = '".quote($this->dblink, $body)."', ". "body_toc = '".quote($this->dblink, $body_toc)."', ". "body_r = '".quote($this->dblink, $body_r)."' ". "where tag = '".quote($this->dblink, $tag)."' and latest='Y' LIMIT 1"); } $username = $this->GetUserName(); $Watchers = $this->LoadAll("select distinct user from ".$this->config["table_prefix"]."pagewatches where tag = '".quote($this->dblink, $tag)."'"); if ($Watchers) { foreach ($Watchers as $Watcher) if ($Watcher["user"] != $username) { $_user = $this->GetUser(); $Watcher["name"] = $Watcher["user"]; $this->SetUser($Watcher, 0); $lang = $Watcher["lang"]; if ($this->HasAccess("read", $tag, $Watcher["user"])) { $User = $this->LoadSingle("select email, lang, more, email_confirm from " .$this->config["user_table"]." where name = '".quote($this->dblink, $Watcher["user"])."'"); $User["options"] = $this->DecomposeOptions($User["more"]); if ($User["email_confirm"]=="" && $User["options"]["send_watchmail"]!="N") { $lang = $User["lang"]; $subject = $this->GetResourceValue("A watched Page changed!",$lang)."'".$tag."'"; $message = ""; $message .= $this->GetResourceValue("MailHello",$lang). $Watcher["user"].".
"; $message .= $username. $this->GetResourceValue("Someone changed this page:",$lang)."
";//* Href("",$tag,"")."\">".$this->Href("",$tag,"")."
"; $_GET["fastdiff"] = 1; $_GET["a"] = -1; $page = $this->LoadSingle("select ".$this->pages_meta." from ".$this->config["table_prefix"]."revisions where tag='".quote($this->dblink, $tag)."' order by time desc"); $_GET["b"] = $page["id"]; $message .= "
".$this->IncludeBuffered("handlers/page/diff.php", "oops")."
"; $message .= "
".$this->GetResourceValue("MailGoodbye",$lang)." ".$this->GetConfigValue("wakka_name"); $this->SendMail($User["email"], $subject, $message); } } $this->SetUser( $_user, 0 ); } } $this->SetLanguage($this->userlang); } } $this->WriteRecentChangesXML(); $this->WriteGoogleSiteMapXML(); return $body_r; } function SaveMeta($tag, $metadata) { if ($this->UserIsOwner($tag)) { // update $this->Query("update ".$this->config["table_prefix"]."pages set ". "lang = '".quote($this->dblink, $metadata["lang"])."', ". "keywords = '".quote($this->dblink, $metadata["keywords"])."', ". "description = '".quote($this->dblink, $metadata["description"])."' ". "where tag = '".quote($this->dblink, $tag)."' and latest='Y' LIMIT 1"); } return true; } // COOKIES function SetSessionCookie($name, $value) { SetCookie($this->config["cookie_prefix"].$name, $value, 0, "/"); $_COOKIE[$this->config["cookie_prefix"].$name] = $value; } function SetPersistentCookie($name, $value, $remember = 1) { SetCookie($this->config["cookie_prefix"].$name, $value, time() + ($remember ? 90*24*60*60 : 60 * 60), "/"); $_COOKIE[$this->config["cookie_prefix"].$name] = $value; } function DeleteCookie($name) { SetCookie($this->config["cookie_prefix"].$name, "", 1, "/"); $_COOKIE[$this->config["cookie_prefix"].$name] = ""; } function GetCookie($name) { return $_COOKIE[$this->config["cookie_prefix"].$name]; } // HTTP/REQUEST/LINK RELATED function SetMessage($message) { $_SESSION["message"] = $message; } function GetMessage() { $message = $_SESSION["message"]; $_SESSION["message"] = ""; return $message; } function Redirect($url) { header("Location: $url"); exit; } function UnwrapLink( $tag ) { if ($tag=="/") return ""; if ($tag=="!") return $this->tag; $newtag = $tag; if (strstr($this->context[$this->current_context], "/")) $root = preg_replace( "/^(.*)\\/([^\\/]+)$/", "$1", $this->context[$this->current_context] ); else $root = ""; if (preg_match("/^\.\/(.*)$/", $tag, $matches)) { $root=""; } else if (preg_match("/^\/(.*)$/", $tag, $matches)) { $root = ""; $newtag = $matches[1]; } else if (preg_match("/^\!\/(.*)$/", $tag, $matches)) { $root = $this->context[$this->current_context]; $newtag = $matches[1]; } else if (preg_match("/^\.\.\/(.*)$/", $tag, $matches)) { $newtag = $matches[1]; if (strstr($root, "/")) $root = preg_replace( "/^(.*)\\/([^\\/]+)$/", "$1", $root ); else $root = ""; } if ($root != "") $newtag= "/".$newtag; $tag = $root.$newtag; $tag = str_replace( "//", "/", $tag ); return $tag; } // returns just PageName[/method]. function MiniHref($method = "", $tag = "", $addpage = "") { if (!$tag = trim($tag)) $tag = $this->tag; if (!$addpage) $tag=$this->SlimUrl($tag); //$tag = $this->Translit($tag, 0); $tag = trim( $tag, "/." ); return $tag.($method ? "/".$method : ""); } // returns the full url to a page/method. function Href($method = "", $tag = "", $params = "", $addpage=0) { $href = $this->config["base_url"].$this->MiniHref($method, $tag, $addpage); if ($addpage) $params="add=1".($params?"&".$params:""); if ($params) { $href .= ($this->config["rewrite_mode"] ? "?" : "&").$params; } return $href; } function ComposeLinkToPage($tag, $method = "", $text = "", $track = 1) { if (!$text) $text = $this->AddSpaces($tag); //$text = htmlentities($text); if ($_SESSION["linktracking"] && $track) $this->TrackLinkTo($tag); return ''.$text.''; } function PreLink($tag, $text = "", $track = 1) { // if (!$text) $text = $this->AddSpaces($tag); if (preg_match("/^[\!\.".$this->language["ALPHANUM_P"]."]+$/", $tag)) {// it's a Wiki link! if ($_SESSION["linktracking"] && $track) $this->TrackLinkTo($this->UnwrapLink( $tag )); } return "\xA2\xA2".$tag." ==".($this->format_safe?str_replace(">", ">", str_replace("<", "<", $text)):$text)."\xAF\xAF"; } // SetLanguage($linklang); $imlink = false; if (preg_match("/^[\.\-".$this->language["ALPHANUM_P"]."]+\.(gif|jpg|jpe|jpeg|png)$/i", $text)) $imlink = $this->GetConfigValue("root_url")."/images/".$text; else if (preg_match("/^(http|https|ftp|sftp|smb|fish):\/\/([^\\s\"<>]+)\.(gif|jpg|jpe|jpeg|png)$/i", preg_replace("/<\/?nobr>/", "" ,$text))) $imlink = $text = preg_replace("/(<|\<\;)\/?span( class\=\"nobr\")?(>|\>\;)/", "" ,$text); $url = ''; if (preg_match("/^(mailto[:])?[^\\s\"<>&\:]+\@[^\\s\"<>&\:]+\.[^\\s\"<>&\:]+$/", $tag, $matches)) {// this is a valid Email $url = ($matches[1]=="mailto:" ? $tag : "mailto:".$tag); $title = $this->GetResourceValue("MailLink"); $icon = $this->GetResourceValue("mailicon"); $tpl = "email"; } else if (preg_match("/^#/", $tag)) {// html-anchor $url = $tag; $tpl = "anchor"; } else if (preg_match("/^[\.\-".$this->language["ALPHANUM_P"]."]+\.(gif|jpg|jpe|jpeg|png)$/i", $tag)) {// image $text = preg_replace("/(<|\<\;)\/?span( class\=\"nobr\")?(>|\>\;)/", "" ,$text); return "
"); if (count($arr)==1) // file:shit.zip { // echo ($thing."
"); //try to find in global storage and return if success $desc = $this->CheckFileExists($thing); // print_r($desc); if (is_array($desc)) { $title = $desc["description"]." (".ceil($desc["filesize"]/1024)." ".$this->GetResourceValue("UploadKB").")"; if ($desc["picture_w"] && !$noimg) { if (!$text) $text = $title; return "
".$_lang."|".$lang."|".$supertag."
"; } else { $supertag = $this->NpjTranslit($tag, TRAN_LOWERCASE, TRAN_DONTLOAD); } $aname=""; if (substr($tag,0,2)=="!/") { $icon = $this->GetResourceValue("childicon"); $page0 = substr($tag,2); $page = $this->AddSpaces($page0); $tpl = "childpage"; } else if (substr($tag,0,3)=="../") { $icon = $this->GetResourceValue("parenticon"); $page0 = substr($tag,3); $page = $this->AddSpaces($page0); $tpl = "parentpage"; } else if (substr($tag,0,1)=="/") { $icon = $this->GetResourceValue("rooticon"); $page0 = substr($tag,1); $page = $this->AddSpaces($page0); $tpl = "rootpage"; } else { $icon = $this->GetResourceValue("equalicon"); $page0 = $tag; $page = $this->AddSpaces($page0); $tpl = "equalpage"; } if ($imlink) $text="".$tag."
"); //die("^([[:alnum:]]+)[:]([".$this->language["ALPHANUM_P"]."\-\_\.\+\&\=]*)$"); return $text; } function AddDatetime($tag) { if ($user = $this->GetUser()) $show = $user["showdatetime"]; if (!$show) $show=$this->GetConfigValue("show_datetime"); if (!$show) $show = "Y"; if ($show!="N" && $show!="0") { $_page = $this->LoadPage($tag, "", LOAD_CACHE, LOAD_META); return ($this->config["rewrite_mode"] ? "?" : "&"). "v=".base_convert($this->crc16(preg_replace("/[ :\-]/","",$_page["time"])),10,36); } else return ""; } function crc16($string) { $crc = 0xFFFF; for ($x = 0; $x < strlen ($string); $x++) { $crc = $crc ^ ord($string[$x]); for ($y = 0; $y < 8; $y++) { if (($crc & 0x0001) == 0x0001) { $crc = (($crc >> 1) ^ 0xA001); } else { $crc = $crc >> 1; } } } return $crc; } function AddSpaces($text) { $show = "Y"; if ($user = $this->GetUser()) $show = $user["show_spaces"]; if (!$show) $show=$this->GetConfigValue("show_spaces"); if ($show!="N") { $text = preg_replace("/(".$this->language["ALPHANUM"].")(".$this->language["UPPERNUM"].")/","\\1 \\2",$text); $text = preg_replace("/(".$this->language["UPPERNUM"].")(".$this->language["UPPERNUM"].")/","\\1 \\2",$text); $text = preg_replace("/(".$this->language["ALPHANUM"].")\//","\\1 /",$text); $text = preg_replace("/(".$this->language["UPPER"].") (?=".$this->language["UPPER"]." ".$this->language["UPPERNUM"].")/","\\1",$text); $text = preg_replace("/(".$this->language["UPPER"].") (?=".$this->language["UPPER"]." \/)/","\\1",$text); $text = preg_replace("/\/(".$this->language["ALPHANUM"].")/","/ \\1",$text); $text = preg_replace("/(".$this->language["UPPERNUM"].") (".$this->language["UPPERNUM"].")($|\b)/","\\1\\2",$text); $text = preg_replace("/([0-9])(".$this->language["ALPHA"].")/","\\1 \\2",$text); $text = preg_replace("/(".$this->language["ALPHA"].")([0-9])/","\\1 \\2",$text); $text = preg_replace("/([0-9]) (?=[0-9])/","\\1",$text); } if (strpos($text, "/")===0) $text = $this->GetResourceValue("RootLinkIcon").substr($text, 1); if (strpos($text, "!/")===0) $text = $this->GetResourceValue("SubLinkIcon").substr($text, 2); if (strpos($text, "../")===0) $text = $this->GetResourceValue("UpLinkIcon").substr($text, 3); return $text; } function SlimUrl($text) { $text = $this->NpjTranslit($text, TRAN_DONTCHANGE); $text = str_replace("_", "'", $text); if ($this->config["urls_underscores"]==1) { $text = preg_replace("/(".$this->language["ALPHANUM"].")(".$this->language["UPPERNUM"].")/","\\1�\\2",$text); $text = preg_replace("/(".$this->language["UPPERNUM"].")(".$this->language["UPPERNUM"].")/","\\1�\\2",$text); $text = preg_replace("/(".$this->language["UPPER"].")�(?=".$this->language["UPPER"]."�".$this->language["UPPERNUM"].")/","\\1",$text); $text = preg_replace("/(".$this->language["UPPER"].")�(?=".$this->language["UPPER"]."�\/)/","\\1",$text); $text = preg_replace("/(".$this->language["UPPERNUM"].")�(".$this->language["UPPERNUM"].")($|\b)/","\\1\\2",$text); $text = preg_replace("/\/�(".$this->language["UPPERNUM"].")/","/\\1",$text); $text = str_replace("�", "_", $text); } return $text; } function IsWikiName($text) { return preg_match("/^".$this->language["UPPER"].$this->language["LOWER"]."+".$this->language["UPPERNUM"].$this->language["ALPHANUM"]."*$/", $text); } function TrackLinkTo($tag) { $this->linktable[] = $tag; } function GetLinkTable() { return $this->linktable; } function ClearLinkTable() { $this->linktable = array(); } function StartLinkTracking() { $_SESSION["linktracking"] = 1; } function StopLinkTracking() { $_SESSION["linktracking"] = 0; } function WriteLinkTable() { // delete old link table $this->Query("delete from ".$this->config["table_prefix"]."links where from_tag = '".quote($this->dblink, $this->GetPageTag())."'"); if ($linktable = $this->GetLinkTable()) { $from_tag = quote($this->dblink, $this->GetPageTag()); foreach ($linktable as $to_tag) { $lower_to_tag = strtolower($to_tag); if (!$written[$lower_to_tag]) { $query.="('".$from_tag."', '".quote($this->dblink, $to_tag)."', '".quote($this->dblink, $this->NpjTranslit($to_tag))."'),"; $written[$lower_to_tag] = 1; } } $this->Query("insert into ".$this->config["table_prefix"]."links (from_tag, to_tag, to_supertag) VALUES ".rtrim($query,",")); } } function Header($mod="") { // $this->StopLinkTracking(); $result = $this->IncludeBuffered("header".$mod.".php", "Theme is corrupt: ".$this->GetConfigValue("theme"), "", "themes/".$this->GetConfigValue("theme")."/appearance"); // $this->StartLinkTracking(); return $result; } function Footer($mod="") { // $this->StopLinkTracking(); $result = $this->IncludeBuffered("footer".$mod.".php", "Theme is corrupt: ".$this->GetConfigValue("theme"), "", "themes/".$this->GetConfigValue("theme")."/appearance"); // $this->StartLinkTracking(); return $result; } function UseClass($class_name, $class_dir="", $file_name="" ) { if(!class_exists($class_name)) { if ($file_name == "") $file_name=$class_name; if ($class_dir == "") $class_dir=$this->classes_dir; $class_file = $class_dir.$file_name.".php"; $class_file = trim($class_file, "./"); if (!@is_readable($class_file)) die("Cannot load class ".$class_name." from ". $class_file. " (".$class_dir.")"); else require_once($class_file); } } // tabbed theme output routine function EchoTab( $link, $hint, $text, $selected=false, $bonus="" ) { $xsize = $selected?7:8; $ysize = $selected?25:30; if ($text == "") return; // no tab; if ($selected) $text = "".$text.""; if (!$selected) echo "
";
else echo "\n";
$xml .= "\n";
$xml .= "".$this->GetConfigValue("wakka_name")." - RecentChanges \n";
$xml .= "".$this->GetConfigValue("root_url")."\n";
$xml .= "Recent changes to the ".$this->GetConfigValue("wakka_name")." WackoWiki \n";
$xml .= "en-us \n";
if ($pages = $this->LoadRecentlyChanged())
{
foreach ($pages as $i => $page)
{
if ($this->config["hide_locked"]) $access =$this->HasAccess("read",$page["tag"],"guest@wacko");
if ($access && ($count < 30))
{
$count++;
$xml .= "- \n";
$xml .= "
".$page["tag"]." \n";
$xml .= "".$this->href("show", $page["tag"], "time=".urlencode($page["time"]))."\n";
$xml .= "".$page["time"]." by ".$page["user"]." \n";
$xml .= " \n";
}
}
}
$xml .= " \n";
$xml .= " \n";
$filename = "xml/recentchanges_".preg_replace("/[^a-zA-Z0-9]/", "", strtolower($this->GetConfigValue("wakka_name"))).".xml";
$fp = @fopen($filename, "w");
if ($fp)
{
fwrite($fp, $xml);
fclose($fp);
}
}
function WriteGoogleSiteMapXML()
{
$xml = "\n";
$xml .= "\n";
if ($pages = $this->LoadRecentlyChanged())
{
foreach ($pages as $i => $page)
{
if ($this->config["hide_locked"]) $access =$this->HasAccess("read",$page["tag"],"guest@wacko");
if ($access && ($count < 50000))
{
$count++;
$xml .= "\n";
$xml .= "".$this->href("", $page["tag"])." \n";
$xml .= "". substr($page["time"], 0, 10) ." \n";
$daysSinceLastChanged = floor((time() - strtotime(substr($page["time"], 0, 10)))/86400);
if($daysSinceLastChanged < 30)
{
$xml .= "daily \n";
}
else if($daysSinceLastChanged < 60)
{
$xml .= "monthly \n";
}
else
{
$xml .= "yearly \n";
}
// The only thing I'm not sure about how to handle dynamically...
$xml .= "0.8 \n";
$xml .= " \n";
}
}
}
$xml .= " \n";
$filename = "/sitemap.xml";
$fp = @fopen($filename, "w");
if ($fp)
{
fwrite($fp, $xml);
fclose($fp);
}
}
// MAINTENANCE
function Maintenance()
{
// purge referrers
if ($days = $this->GetConfigValue("referrers_purge_time")) {
$this->Query("delete from ".$this->config["table_prefix"]."referrers where time < date_sub(now(), interval '".quote($this->dblink, $days)."' day)");
}
// purge old page revisions
if ($days = $this->GetConfigValue("pages_purge_time")) {
$this->Query("delete from ".$this->config["table_prefix"]."revisions where time < date_sub(now(), interval '".quote($this->dblink, $days)."' day) and latest = 'N'");
}
}
function GetDefaultBookmarks($lang, $what="default")
{
if (!$lang) $lang = $this->config["language"];
if (isset($this->config[$what."_bookmarks"]) && is_array($this->config[$what."_bookmarks"]) && isset($this->config[$what."_bookmarks"][$lang]))
return $this->config[$what."_bookmarks"][$lang];
else if (isset($this->config[$what."_bookmarks"]) && !is_array($this->config[$what."_bookmarks"]) && ($this->config["language"]==$lang))
return $this->config[$what."_bookmarks"];
else
return $this->GetResourceValue($what."_bookmarks", $lang, false);
}
function SetBookmarks($set=BM_AUTO)
{
$user = $this->GetUser();
if ($set || !($bookmarks=$this->GetBookmarks()))
{
$bookmarks = $user["bookmarks"] ? $user["bookmarks"] : $this->GetDefaultBookmarks($user["lang"]);
if ($set==BM_DEFAULT) $bookmarks = $this->GetDefaultBookmarks($user["lang"]);
$dummy = $this->Format($bookmarks, "wacko");
$this->ClearLinkTable();
$this->StartLinkTracking();
$dummy = $this->Format($dummy, "post_wacko");
$this->StopLinkTracking();
$bmlinks = $this->GetLinkTable();
$bookmarks = explode("\n", $bookmarks);
for ($i=0;$iNpjTranslit($bmlinks[$i]);
$_SESSION["bookmarks"] = $bookmarks;
$_SESSION["bookmarklinks"] = $bmlinks;
$_SESSION["bookmarksfmt"] = $this->Format(implode(" | ", $bookmarks), "wacko");
}
if (!empty( $_REQUEST["addbookmark"] ) && $user)
{
$bookmark="((".$this->GetPageTag().($user["lang"]!=$this->pagelang?" @@".$this->pagelang:"")."))";
if (!in_array($bookmark,$bookmarks))
{
$bookmarks[] = $bookmark;
$this->Query("update ".$this->config["user_table"]." set ".
"bookmarks = '".quote($this->dblink, implode("\n", $bookmarks))."' ".
"where name = '".quote($this->dblink, $user["name"])."' limit 1");
$this->SetUser($this->LoadUser($user["name"]));
}
$_SESSION["bookmarks"] = $bookmarks;
//$_SESSION["bookmarksfmt"] = $this->Format($this->Format(implode(" | ", $bookmarks), "wacko"), "post_wacko");
$_SESSION["bookmarksfmt"] = $this->Format(implode(" | ", $bookmarks), "wacko");
$bmlinks = $bookmarks;
for ($i=0;$iNpjTranslit($bmlinks[$i]),"()");
$_SESSION["bookmarklinks"] = $bmlinks;
}
if (!empty( $_REQUEST["removebookmark"] ) && $user)
{
foreach ($bookmarks as $bm)
{
$dummy = $this->Format($bm, "wacko");
$this->ClearLinkTable();
$this->StartLinkTracking();
$dummy = $this->Format($dummy, "post_wacko");
$this->StopLinkTracking();
$bml = $this->GetLinkTable();
if ($this->GetPageSuperTag()!=$this->NpjTranslit($bml[0])) $newbm[] = $bm;
}
$bookmarks = $newbm;
$this->Query("update ".$this->config["user_table"]." set ".
"bookmarks = '".quote($this->dblink, implode("\n", $bookmarks))."' ".
"where name = '".quote($this->dblink, $user["name"])."' limit 1");
$this->SetUser($this->LoadUser($user["name"]));
$_SESSION["bookmarks"] = $bookmarks;
// $_SESSION["bookmarksfmt"] = $this->Format($this->Format(implode(" | ", $bookmarks), "wacko"), "post_wacko");
$_SESSION["bookmarksfmt"] = $this->Format(implode(" | ", $bookmarks), "wacko");
}
}
function GetBookmarks() { return $_SESSION["bookmarks"]; }
function GetBookmarksFormatted() { return $_SESSION["bookmarksfmt"]; }
function GetBookmarkLinks() { return $_SESSION["bookmarklinks"]; }
// THE BIG EVIL NASTY ONE!
function Run($tag, $method = "")
{
if(!($this->GetMicroTime()%3)) $this->Maintenance();
$this->ReadInterWikiConfig();
foreach ($this->search_engines as $engine)
{
if (stristr($_SERVER["HTTP_USER_AGENT"], $engine))
{
$this->config["default_showdatetime"] = 0;
$this->config["show_datetime"] = "N";
}
}
// do our stuff!
if ((!$this->GetUser() && isset( $_COOKIE[$this->config["cookie_prefix"]."name"] )) && ($user = $this->LoadUser($_COOKIE[$this->config["cookie_prefix"]."name"], $_COOKIE[$this->config["cookie_prefix"]."password"]))) $this->SetUser($user);
$user = $this->GetUser();
$this->userlang = ($user["lang"]?$user["lang"]:$this->GetConfigValue("language"));
if (!($this->userlang)) $this->userlang="en";
if (is_array($user) && $user["options"]["theme"])
{
$this->config["theme"] = $user["options"]["theme"];
$this->config["theme_url"]=$this->config["root_url"]."themes/".$this->config["theme"]."/";
}
if (!$this->GetConfigValue("multilanguage")) $this->SetLanguage($this->GetConfigValue("language"));
$this->LoadAllLanguages();
$this->LoadResource($this->userlang);
$this->SetResource($this->userlang);
$this->SetLanguage($this->userlang);
$wacko = &$this;
if (!$this->method = trim($method)) $this->method = "show";
if (!$this->tag = trim($tag)) $this->Redirect($this->href("", $this->config["root_page"]));
if (!preg_match("/^[".$this->language["ALPHANUM_P"]."\!]+$/", $tag))
$tag = $this->tryUtfDecode($tag);
// if (!$_REQUEST["add"]=="1" || $this->method=="watch" )
$tag = str_replace("'", "_", str_replace("\\", "", str_replace("_", "", $tag)));
$tag = preg_replace("/[^".$this->language["ALPHANUM_P"]."\_\-]/", "", $tag);
//$this->tag=$this->Translit($tag, 1);
$this->tag = $tag;
$this->supertag = $this->NpjTranslit($tag);
$time = isset( $_GET["time"] ) ? $_GET["time"] : "";
$page = $this->LoadPage($this->tag, $time);
if ($this->GetConfigValue("outlook_workaround") && !$page)
{
$page = $this->LoadPage($this->supertag."'", $time);
}
$this->SetPage($page);
$this->LogReferrer();
$this->SetBookmarks();
if (!$this->GetUser() && $this->page["time"])
header("Last-Modified: ".gmdate("D, d M Y H:i:s", strtotime($this->page["time"])+120)." GMT");;
if (preg_match("/(\.xml)$/", $this->method))
{
print($this->Method($this->method));
}
else if (preg_match("/print$/", $this->method))
{
print($this->Header("print").$this->Method($this->method).$this->Footer("print"));
}
else if (preg_match("/msword$/", $this->method))
{
print($this->Header("msword").$this->Method($this->method).$this->Footer("print"));
}
else
{
$this->current_context++;
$this->context[$this->current_context] = $this->tag;
$data = $this->Method($this->method);
$this->current_context--;
print($this->Header().$data.$this->Footer());
}
return $this->tag;
}
function AvailableThemes()
{
$handle=opendir("themes");
while (false!==($file = readdir($handle))) {
if ($file != "." && $file != "CVS" && $file != ".." && is_dir("themes/".$file))
$themelist[] = $file;
}
closedir($handle);
if ($allow = $this->GetConfigValue("allow_themes"))
{
$ath = explode(",",$allow);
if (is_array($ath) && $ath[0])
$themelist = array_intersect ($ath, $themelist);
}
return $themelist;
}
// TOC manipulations
function SetTocArray( $toc )
{
$this->body_toc = "";
foreach($toc as $k=>$v)
$toc[$k] = implode("", $v);
$this->body_toc = implode("", $toc);
}
function BuildToc( $tag, $from, $to, $num, $link=-1 )
{
if (isset($this->tocs[ $tag ])) return $this->tocs[ $tag ];
$page = $this->LoadPage( $tag );
if ($link === -1)
$_link = ($this->page["tag"] != $page["tag"])?$this->Href("",$page["tag"]):"";
else $_link = $link;
$toc = explode( "", $page["body_toc"] );
foreach($toc as $k=>$v)
$toc[$k] = explode("", $v);
$_toc = array();
foreach($toc as $k=>$v)
if ($v[2] == 99999)
{
if (!in_array($v[0],$this->toc_context))
if (!($v[0] == $this->tag))
{
array_push($this->toc_context, $v[0]);
$_toc = array_merge( $_toc, $this->BuildToc( $v[0], $from, $to, $num, $link ) );
array_pop($this->toc_context);
}
}
else
if ($v[2] == 77777)
{
$toc[$k][3] = $_link;
$_toc[] = &$toc[$k];
}
else
if (($v[2] >= $from) && ($v[2] <= $to))
{
$toc[$k][3] = $_link;
$_toc[] = &$toc[$k];
$toc[$k][1] = $this->Format($toc[$k][1], "post_wacko");
}
$this->tocs[ $tag ] = $_toc;
return $_toc;
}
function NumerateToc( $what ) // numerating toc using prepared "$this->post_wacko_toc"
{ if (!is_array($this->post_wacko_action)) return $what;
// #1. hash toc
$hash = array();
foreach( $this->post_wacko_toc as $v )
$hash[ $v[0] ] = $v;
$this->post_wacko_toc_hash = &$hash;
if ($this->post_wacko_action["toc"])
{
// #2. find all & guide them in subroutine
// notice that complex regexp is copied & duplicated in formatters/paragrafica (subject to refactor)
$what = preg_replace_callback( "!((.*?))!i",
array( &$this, "NumerateTocCallbackToc"), $what );
}
if ($this->post_wacko_action["p"])
{
// #2. find all & guide them in subroutine
// notice that complex regexp is copied & duplicated in formatters/paragrafica (subject to refactor)
$what = preg_replace_callback( "!(]+)>(.+?))!is",
array( &$this, "NumerateTocCallbackP"), $what );
}
return $what;
}
function NumerateTocCallbackToc( $matches )
{
return ''.
($this->post_wacko_toc_hash[$matches[2]][1]?$this->post_wacko_toc_hash[$matches[2]][1]:$matches[4]).
' ';
}
var $paragrafica_styles = array(
"before" =>
array( "_before"=>"", "_after"=>"", "before"=> "[##]
", "after"=>"" ), "after" => array( "_before"=>"", "_after"=>"", "before"=> "", "after"=>" [##]" ), "right" => array( "_before"=>"", "before"=> "", "after"=>"" ),
"left" =>
array( "_before"=>"", "before"=> "", "after"=>"" ),
);
var $paragrafica_patches = array(
"before" => array("before"),
"after" => array("after"),
"right" => array("_before"),
"left" => array("_before"),
);
function NumerateTocCallbackP( $matches )
{
$before=""; $after="";
if (!($style = $this->paragrafica_styles[ $this->post_wacko_action["p"] ]))
{ $this->post_wacko_action["p"] = "before";
$style = $this->paragrafica_styles[ "before" ];
}
$len = strlen("".$this->post_wacko_maxp);
$link = ''.
str_pad($this->post_wacko_toc_hash[$matches[2]][66],$len,"0",STR_PAD_LEFT).
'';
foreach ( $this->paragrafica_patches[ $this->post_wacko_action["p"] ] as $v )
$style[$v] = str_replace( "##", $link, $style[$v] );
return $style["_before"].''.
$style["before"].$matches[4].$style["after"].
''.$style["_after"];
}
// BREADCRUMBS -- additional navigation added with WackoClusters
function GetPagePath()
{
$steps = explode("/", $this->tag);
$result = "";
$links = array();
$_links = array();
for ($i=0;$iLink( $links[$i], "", $steps[$i] )."/";
$result.=$steps[count($steps)-1];
return $result;
}
function RenamePage($tag, $NewTag, $NewSuperTag="")
{
if ($NewSuperTag=="")
$NewSuperTag = $this->NpjTranslit($NewTag);
return $this->Query("update ".$this->config["table_prefix"]."revisions set tag = '".quote($this->dblink, $NewTag)."', supertag = '".quote($this->dblink, $NewSuperTag)."' where tag = '".quote($this->dblink, $tag)."' ") &&
$this->Query("update ".$this->config["table_prefix"]."pages set tag = '".quote($this->dblink, $NewTag)."', supertag = '".quote($this->dblink, $NewSuperTag)."' where tag = '".quote($this->dblink, $tag)."' ");
}
function RenameFiles($tag, $NewTag, $NewSuperTag="")
{
if($NewSuperTag=="")
$NewSuperTag = $this->NpjTranslit($NewTag);
$dir = $this->config["upload_path_per_page"]."/";
$old_name = "@".str_replace("/", "@", $tag)."@";
$new_name = "@".str_replace("/", "@", $NewSuperTag)."@";
if($handle = opendir($dir))
{
while(false !== ($file = readdir($handle)))
{
if($file != "." && $file != "..")
{
$pos = stristr($file, $old_name);
if ($pos !== false)
{
rename($dir.$file, $dir.$new_name.substr($file, strlen($old_name)));
}
}
}
closedir($handle);
}
return true;
}
function RenameAcls($tag, $NewTag, $NewSuperTag="") {
if ($NewSuperTag=="")
$NewSuperTag = $this->NpjTranslit($NewTag);
return $this->Query("update ".$this->config["table_prefix"]."acls set page_tag = '".quote($this->dblink, $NewTag)."', supertag = '".quote($this->dblink, $NewSuperTag)."' where page_tag = '".quote($this->dblink, $tag)."' ");
}
function RenameComments($tag, $NewTag, $NewSuperTag="") {
return $this->Query("update ".$this->config["table_prefix"]."pages set comment_on = '".quote($this->dblink, $NewTag)."' where comment_on = '".quote($this->dblink, $tag)."' ");
}
function RenameWatches($tag, $NewTag, $NewSuperTag="") {
return $this->Query("update ".$this->config["table_prefix"]."pagewatches set tag = '".quote($this->dblink, $NewTag)."' where tag = '".quote($this->dblink, $tag)."' ");
}
function RenameLinks($tag) {
return $this->Query("update ".$this->config["table_prefix"]."links set from_tag = '".quote($this->dblink, $NewTag)."' where from_tag = '".quote($this->dblink, $tag)."' ");
}
function CheckFileExists( $filename, $unwrapped_tag = "" )
{
if ($unwrapped_tag == "") $page_id=0;
else
{ $page = $this->LoadPage($unwrapped_tag, "", LOAD_CACHE, LOAD_META);
$page_id=$page["id"];
if (!$page_id) return false;
}
if (!($file = $this->filesCache[$page_id][$filename]))
{
$what = $this->LoadAll( "select id, filename, filesize, description, picture_w, picture_h, file_ext from ".$this->config["table_prefix"]."upload where ".
"page_id = '".quote($this->dblink, $page_id)."' and filename='".quote($this->dblink, $filename)."'");
if (sizeof($what) == 0) return false;
$file = $what[0];
$this->filesCache[$page_id][$filename] = $file;
}
return $file;
}
function GetKeywords()
{
if ($this->page["keywords"]) return $this->page["keywords"];
else return $this->GetConfigValue("meta_keywords");
}
function GetDescription()
{
if ($this->page["description"]) return $this->page["description"];
else return $this->GetConfigValue("meta_description");
}
}
?>
";
$bonus2 = $bonus=="2a"?"del":"";
echo '
';
echo "
";
}
// FORMS
function FormOpen($method = "", $tag = "", $formMethod = "post", $formname="", $formMore="")
{
$add = isset( $_REQUEST["add"] ) ? $_REQUEST["add"] : '';
$result = "\n";
}
function NoCache()
{
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Date in the past
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified
header("Cache-Control: no-store, no-cache, must-revalidate"); // HTTP/1.1
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache"); // HTTP/1.0
}
// INTERWIKI STUFF
function ReadInterWikiConfig()
{
if ($lines = file("interwiki.conf"))
{
foreach ($lines as $line)
{
if ($line = trim($line))
{
list($wikiName, $wikiUrl) = explode(" ", trim($line));
$this->AddInterWiki($wikiName, $wikiUrl);
}
}
}
}
function AddInterWiki($name, $url)
{
$this->interWiki[strtolower($name)] = $url;
}
function GetInterWikiUrl($name, $tag)
{
if ($url = $this->interWiki[strtolower($name)])
{
$url = str_replace("&", "&", $url); //xhtmlisation
if (strpos($url, "%s")) {
return str_replace("%s", $tag, $url);
} else {
return $url.$tag;
}
}
}
// REFERRERS
function LogReferrer($tag = "", $referrer = "")
{
// fill values
if (!$tag = trim($tag)) $tag = $this->GetPageTag();
if (!$referrer = trim($referrer)) $referrer = isset( $_SERVER["HTTP_REFERER"] ) ? $_SERVER["HTTP_REFERER"] : '';
// check if it's coming from another site
if ($referrer && !preg_match("/^".preg_quote($this->GetConfigValue("base_url"), "/")."/", $referrer))
{
$this->Query("insert into ".$this->config["table_prefix"]."referrers set ".
"page_tag = '".quote($this->dblink, $tag)."', ".
"referrer = '".quote($this->dblink, $referrer)."', ".
"time = now()");
}
}
function LoadReferrers($tag = "")
{
return $this->LoadAll("select referrer, count(referrer) as num from ".$this->config["table_prefix"]."referrers ".($tag = trim($tag) ? "where page_tag = '".quote($this->dblink, $tag)."'" : "")." group by referrer order by num desc");
}
// PLUGINS
function Action($action, $params, $forceLinkTracking = 0)
{
$action = trim($action);
if (!$forceLinkTracking) $this->StopLinkTracking();
$result = $this->IncludeBuffered(strtolower($action).".php", "".$this->GetResourceValue("UnknownAction")." \"$action\"", $params, $this->config["action_path"]);
$this->StartLinkTracking();
$this->NoCache();
return $result;
}
function Method($method)
{
if ($method=="show") $this->CacheLinks();
if (!$handler = $this->page["handler"]) $handler = "page";
$methodLocation = $handler."/".$method.".php";
return $this->IncludeBuffered($methodLocation, "Unknown method \"$methodLocation\"", "", $this->config["handler_path"]);
}
function Format($text, $formatter = "wakka", $options = "")
{
return $this->_Format($text, $formatter, $options);
}
function _Format($text, $formatter, &$options)
{
$text = $this->IncludeBuffered("formatters/".$formatter.".php",
"Formatter \"$formatter\" not found", compact("text", "options"));
if ($formatter == "wacko" && $this->GetConfigValue("default_typografica"))
$text = $this->IncludeBuffered("formatters/typografica.php", "Formatter \"$formatter\" not found", compact("text"));
return $text;
}
// USERS
function LoadUser($name, $password = 0)
{
$user = $this->LoadSingle("select * from ".$this->config["user_table"]." where name = '".
quote($this->dblink, $name)."' ".($password === 0 ? "" : "and password = '".quote($this->dblink, $password)."'")." limit 1");
if ($user) $user["options"] = $this->DecomposeOptions($user["more"]);
return $user;
}
function LoadUsers() { return $this->LoadAll("select * from ".$this->config["user_table"]." order by binary name"); }
function GetUserName()
{
if ($user = $this->GetUser()) $name = $user["name"];
else if ($this->_userhost) $name = $this->_userhost;
else
{
if (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN') $name = $_SERVER["REMOTE_ADDR"];
else if (!$name = $this->_gethostbyaddr($_SERVER["REMOTE_ADDR"])) $name = $_SERVER["REMOTE_ADDR"];
$this->_userhost = $name;
}
return $name;
}
function _gethostbyaddr($ip) {if ($this->GetConfigValue("allow_gethostbyaddr")) return gethostbyaddr($ip); else return false;}
function GetUser()
{
if (isset( $_SESSION[$this->config["cookie_prefix"]."user"] ))
return $_SESSION[$this->config["cookie_prefix"]."user"];
else
return null;
}
function SetUser($user, $setcookie=1)
{
$_SESSION[$this->config["cookie_prefix"]."user"] = $user;
if ($setcookie) $this->SetPersistentCookie("name", $user["name"], 1);
}
function LogUserIn($user)
{
$this->SetPersistentCookie("name", $user["name"], 1);
$this->SetPersistentCookie("password", $user["password"]);
}
function LogoutUser() { $_SESSION[$this->config["cookie_prefix"]."user"] = ""; $this->DeleteCookie("name"); $this->DeleteCookie("password"); }
function UserWantsComments() { if (!$user = $this->GetUser()) return false; return ($user["show_comments"] == "Y"); }
function UserWantsFiles() { if (!$user = $this->GetUser()) return false; return ($user["options"]["show_files"] == "Y"); }
// Returns boolean indicating if the current user is allowed to see comments at all
function UserAllowedComments() { return $this->GetConfigValue("hide_comments") != 1 && ($this->GetConfigValue("hide_comments") != 2 || $this->GetUser()); }
function DecomposeOptions( $more )
{
$b = array();
$opts = explode( $this->optionSplitter, $more );
foreach( $opts as $o )
{
$params = explode( $this->valueSplitter, trim($o) );
$b[ $params[0] ] = $params[1];
}
return $b;
}
function ComposeOptions( $options )
{
$opts = array();
foreach ($options as $k=>$v)
$opts[] = $k.$this->valueSplitter.$v;
return implode( $this->optionSplitter, $opts );
}
// COMMENTS
function LoadComments($tag) { return $this->LoadAll("select * from ".$this->config["table_prefix"]."pages where comment_on = '".quote($this->dblink, $tag)."' and latest = 'Y' order by time"); }
// ACCESS CONTROL
function IsAdmin()
{
if (is_array($this->config['aliases']))
{
$al = $this->config['aliases'];
$adm = explode("\n", $al['Admins']);
if (in_array($this->GetUserName(),$adm))
return true;
}
return false;
}
// returns true if logged in user is owner of current page, or page specified in $tag
function UserIsOwner($tag = "")
{
// check if user is logged in
if (!$this->GetUser()) return false;
// set default tag
if (!$tag = trim($tag)) $tag = $this->GetPageTag();
// check if user is owner
if ($this->GetPageOwner($tag) == $this->GetUserName()) return true;
}
function GetPageOwnerFromComment() { if($this->page["comment_on"]) return $this->GetPageOwner($this->page["comment_on"]); return false; }
function GetPageOwner($tag = "", $time = "") { if (!$tag = trim($tag)) $tag = $this->GetPageTag(); if ($page = $this->LoadPage($tag, $time, LOAD_CACHE, LOAD_META)) return $page["owner"]; }
function SetPageOwner($tag, $user)
{
// check if user exists
if (!$this->LoadUser($user)) return;
// updated latest revision with new owner
$this->Query("update ".$this->config["table_prefix"]."pages set owner = '".quote($this->dblink, $user)."' where tag = '".quote($this->dblink, $tag)."' and latest = 'Y' limit 1");
}
function LoadAcl($tag, $privilege, $useDefaults = 1)
{
$supertag = $this->NpjTranslit($tag);
if ($cachedACL = $this->GetCachedACL($supertag, $privilege, $useDefaults)) $acl = $cachedACL;
if (!$acl)
{
if ($cachedACL = $this->GetCachedACL($tag, $privilege, $useDefaults)) $acl = $cachedACL;
if (!$acl)
{
$acl = $this->LoadSingle("select * from ".$this->config["table_prefix"]."acls where ".
"supertag = '".quote($this->dblink, $supertag)."' ".
"and privilege = '".quote($this->dblink, $privilege)."' limit 1");
if (!$acl)
{
$acl = $this->LoadSingle("select * from ".$this->config["table_prefix"]."acls where ".
"page_tag = '".quote($this->dblink, $tag)."' ".
"and privilege = '".quote($this->dblink, $privilege)."' limit 1");
/* if ($acl)
{
$this->Query( "update ".$this->config["table_prefix"]."acls ".
"set supertag='".$supertag."' where page_tag = '".$tag."';" );
$acl["supertag"]=$supertag;
}
*/ }
if (!$acl && $useDefaults)
{
$acl = array("supertag" => $supertag, "page_tag" => $tag,
"privilege" => $privilege,
"list" => $this->GetConfigValue("default_".$privilege."_acl"),
"time" => date("YmdHis"),
"default" => "1"
);
}
$this->CacheACL($supertag, $privilege, $useDefaults,$acl);
}
}
return $acl;
}
function SaveAcl($tag, $privilege, $list) {
$supertag = $this->NpjTranslit($tag);
if ($this->LoadAcl($tag, $privilege, 0))
$this->Query("update ".$this->config["table_prefix"]."acls set list = '".
quote($this->dblink, trim(str_replace("\r", "", $list)))."' where supertag = '".quote($this->dblink, $supertag)."' and privilege = '".quote($this->dblink, $privilege)."' ");
else
$this->Query("insert into ".$this->config["table_prefix"]."acls set list = '".
quote($this->dblink, trim(str_replace("\r", "", $list)))."', ".
"supertag = '".quote($this->dblink, $supertag)."', ".
"page_tag = '".quote($this->dblink, $tag)."', ".
"privilege = '".quote($this->dblink, $privilege)."'");
}
function RemoveAcls($tag) {
return $this->Query("delete from ".$this->config["table_prefix"]."acls where page_tag = '".quote($this->dblink, $tag)."' ");
}
function RemovePage($tag) {
return $this->Query("delete from ".$this->config["table_prefix"]."revisions where tag = '".quote($this->dblink, $tag)."' ") &&
$this->Query("delete from ".$this->config["table_prefix"]."pages where tag = '".quote($this->dblink, $tag)."' ");
}
function RemoveComments($tag) {
return $this->Query("delete from ".$this->config["table_prefix"]."pages where comment_on = '".quote($this->dblink, $tag)."' ");
}
function RemoveWatches($tag) {
return $this->Query("delete from ".$this->config["table_prefix"]."pagewatches where tag = '".quote($this->dblink, $tag)."' ");
}
function RemoveLinks($tag) {
return $this->Query("delete from ".$this->config["table_prefix"]."links where from_tag = '".quote($this->dblink, $tag)."' ");
}
function RemoveReferrers($tag) {
return $this->Query("delete from ".$this->config["table_prefix"]."referrers where page_tag = '".quote($this->dblink, $tag)."' ");
}
// WATCHES
function IsWatched($user, $tag) {
return $this->LoadSingle("select * from ".$this->config["table_prefix"]."pagewatches where user = '".quote($this->dblink, $user)."' and tag = '".quote($this->dblink, $tag)."'");
}
function SetWatch($user, $tag) {
// Remove old watch first to avoid double watches
$this->ClearWatch($user, $tag);
return $this->Query( "insert into ".$this->config["table_prefix"]."pagewatches (user,tag) values ( '".quote($this->dblink, $user)."', '".quote($this->dblink, $tag)."')" );
// TIMESTAMP type is filled automatically by MySQL
}
function ClearWatch($user, $tag){
return $this->Query( "delete from ".$this->config["table_prefix"]."pagewatches where user = '".quote($this->dblink, $user)."' and tag = '".quote($this->dblink, $tag)."'");
}
//aliases stuff
function ReplaceAliases ($acl)
{
if (!is_array($this->config['aliases'])) return $acl;
foreach ($this->config['aliases'] as $key => $val) $aliases[strtolower($key)]=$val;
do
{
$list = array();
$replaced = 0;
$lines = explode("\n", $acl);
foreach ($lines as $line)
{
$linel = $line;
// check for inversion character "!"
if (preg_match("/^\!(.*)$/", $line, $matches))
{
$negate = 1;
$linel = $matches[1];
}
else
$negate = 0;
$linel = strtolower(trim($linel));
if (isset( $aliases[$linel] ))
{
foreach (explode("\n", $aliases[$linel]) as $item)
{
$item = trim($item);
$list[] = ($negate) ? "!".$item : $item;
}
$replaced++;
}
else
$list[] = $line;
}
$acl = join("\n", $list);
} while ($replaced > 0);
return $acl;
}
// returns true if $user (defaults to current user) has access to $privilege on $page_tag (defaults to current page)
function HasAccess($privilege, $tag = "", $user = "")
{
$registered = false;
// see whether user is registered and logged in
if ($user!="guest@wacko")
{
if ($user = $this->GetUser()) $registered = true;
$user = strtolower($this->GetUserName());
if (!$registered) $user="guest@wacko";
}
if (!$tag = trim($tag)) $tag = $this->GetPageTag();
// load acl
$acl = $this->LoadAcl($tag, $privilege);
$this->_acl = $acl;
// if current user is owner, return true. owner can do anything!
if ($user!="guest@wacko") if ($this->UserIsOwner($tag))
return true;
return $this->CheckACL($user, $acl['list'], true);
}
function CheckACL($user, $acl_list, $copy_to_this_acl = false, $debug=0)
{
if (is_array($user)) $user = $user["name"];
$user = strtolower($user);
// replace groups
$acl = str_replace(" ", "", strtolower($this->ReplaceAliases($acl_list)));
if ($copy_to_this_acl) $this->_acl['list'] = $acl;
$acls = "\n".$acl."\n";
if ($user=="guest@wacko" || $user=="")
{
if (($pos=strpos($acls, '*'))===false) return false;
if ($acls{$pos-1}!="!") return true;
return false;
}
$upos =strpos($acls, "\n".$user."\n");
$aupos=strpos($acls, "\n!".$user."\n");
$spos =strpos($acls, '*');
$bpos =strpos($acls, '$');
$bpos2=strpos($acls, '�'); //deprecate it!!
if ($aupos!==false) return false;
if ($upos!==false) return true;
if ($spos!==false)
if ($acls{$spos-1}=="!") return false;
if ($bpos!==false)
if ($acls{$bpos-1}=="!") return false;
if ($bpos2!==false)
if ($acls{$bpos2-1}=="!") return false;
if ($spos!==false) return true;
if ($bpos!==false) if ($user=="guest@wacko" || $user=="") return false;
else return true;
if ($bpos2!==false) if ($user=="guest@wacko" || $user=="") return false;
else return true;
return false;
}
// XML
function WriteRecentChangesXML()
{
$xml = "\n";
$xml .= "![](".
$this->GetConfigValue("theme_url").
"icons/tabr$selected".$bonus2.".gif) | ";
if (!$selected) echo ""; else echo " | ";
echo " ".$text." ";
echo " | ";
echo "![](".
$this->GetConfigValue("theme_url").
"icons/tabl$selected".$bonus2.".gif) | ";
echo '
", "after"=>"" ), "after" => array( "_before"=>"", "_after"=>"", "before"=> "", "after"=>" [##]" ), "right" => array( "_before"=>"
[##]
", "_after"=>"
[##]
", "_after"=>"