<?php
/**
* SpecialPage: handling special pages and lists thereof.
*
* To add a special page in an extension, add to $wgSpecialPages either
* an object instance or an array containing the name and constructor
* parameters. The latter is preferred for performance reasons.
*
* The object instantiated must be either an instance of SpecialPage or a
* sub-class thereof. It must have an execute() method, which sends the HTML
* for the special page to $wgOut. The parent class has an execute() method
* which distributes the call to the historical global functions. Additionally,
* execute() also checks if the user has the necessary access privileges
* and bails out if not.
*
* To add a core special page, use the similar static list in
* SpecialPage::$mList. To remove a core static special page at runtime, use
* a SpecialPage_initList hook.
*
* @addtogroup SpecialPage
*/
/**
* @access private
*/
/**
* Parent special page class, also static functions for handling the special
* page list.
* @addtogroup SpecialPage
*/
class SpecialPage
{
/**#@+
* @access private
*/
/**
* The canonical name of this special page
* Also used for the default <h1> heading, @see getDescription()
*/
var $mName;
/**
* The local name of this special page
*/
var $mLocalName;
/**
* Minimum user level required to access this page, or "" for anyone.
* Also used to categorise the pages in Special:Specialpages
*/
var $mRestriction;
/**
* Listed in Special:Specialpages?
*/
var $mListed;
/**
* Function name called by the default execute()
*/
var $mFunction;
/**
* File which needs to be included before the function above can be called
*/
var $mFile;
/**
* Whether or not this special page is being included from an article
*/
var $mIncluding;
/**
* Whether the special page can be included in an article
*/
var $mIncludable;
/**
* Query parameters that can be passed through redirects
*/
var $mAllowedRedirectParams = array();
static public $mList = array(
'DoubleRedirects' => array( 'SpecialPage', 'DoubleRedirects' ),
'BrokenRedirects' => array( 'SpecialPage', 'BrokenRedirects' ),
'Disambiguations' => array( 'SpecialPage', 'Disambiguations' ),
'Userlogin' => array( 'SpecialPage', 'Userlogin' ),
'Userlogout' => array( 'UnlistedSpecialPage', 'Userlogout' ),
'Preferences' => array( 'SpecialPage', 'Preferences' ),
'Watchlist' => array( 'SpecialPage', 'Watchlist' ),
'Recentchanges' => array( 'IncludableSpecialPage', 'Recentchanges' ),
'Upload' => array( 'SpecialPage', 'Upload' ),
'Imagelist' => array( 'SpecialPage', 'Imagelist' ),
'Newimages' => array( 'IncludableSpecialPage', 'Newimages' ),
'Listusers' => array( 'SpecialPage', 'Listusers' ),
'Statistics' => array( 'SpecialPage', 'Statistics' ),
'Randompage' => array( 'SpecialPage', 'Randompage' ),
'Lonelypages' => array( 'SpecialPage', 'Lonelypages' ),
'Uncategorizedpages' => array( 'SpecialPage', 'Uncategorizedpages' ),
'Uncategorizedcategories' => array( 'SpecialPage', 'Uncategorizedcategories' ),
'Uncategorizedimages' => array( 'SpecialPage', 'Uncategorizedimages' ),
'Uncategorizedtemplates' => array( 'SpecialPage', 'Uncategorizedtemplates' ),
'Unusedcategories' => array( 'SpecialPage', 'Unusedcategories' ),
'Unusedimages' => array( 'SpecialPage', 'Unusedimages' ),
'Wantedpages' => array( 'IncludableSpecialPage', 'Wantedpages' ),
'Wantedcategories' => array( 'SpecialPage', 'Wantedcategories' ),
'Mostlinked' => array( 'SpecialPage', 'Mostlinked' ),
'Mostlinkedcategories' => array( 'SpecialPage', 'Mostlinkedcategories' ),
'Mostlinkedtemplates' => array( 'SpecialPage', 'Mostlinkedtemplates' ),
'Mostcategories' => array( 'SpecialPage', 'Mostcategories' ),
'Mostimages' => array( 'SpecialPage', 'Mostimages' ),
'Mostrevisions' => array( 'SpecialPage', 'Mostrevisions' ),
'Fewestrevisions' => array( 'SpecialPage', 'Fewestrevisions' ),
'Shortpages' => array( 'SpecialPage', 'Shortpages' ),
'Longpages' => array( 'SpecialPage', 'Longpages' ),
'Newpages' => array( 'IncludableSpecialPage', 'Newpages' ),
'Ancientpages' => array( 'SpecialPage', 'Ancientpages' ),
'Deadendpages' => array( 'SpecialPage', 'Deadendpages' ),
'Protectedpages' => array( 'SpecialPage', 'Protectedpages' ),
'Allpages' => array( 'IncludableSpecialPage', 'Allpages' ),
'Prefixindex' => array( 'IncludableSpecialPage', 'Prefixindex' ) ,
'Ipblocklist' => array( 'SpecialPage', 'Ipblocklist' ),
'Specialpages' => array( 'UnlistedSpecialPage', 'Specialpages' ),
'Contributions' => array( 'SpecialPage', 'Contributions' ),
'Emailuser' => array( 'UnlistedSpecialPage', 'Emailuser' ),
'Whatlinkshere' => array( 'UnlistedSpecialPage', 'Whatlinkshere' ),
'Recentchangeslinked' => array( 'UnlistedSpecialPage', 'Recentchangeslinked' ),
'Movepage' => array( 'UnlistedSpecialPage', 'Movepage' ),
'Blockme' => array( 'UnlistedSpecialPage', 'Blockme' ),
'Resetpass' => array( 'UnlistedSpecialPage', 'Resetpass' ),
'Booksources' => 'SpecialBookSources',
'Categories' => array( 'SpecialPage', 'Categories' ),
'Export' => array( 'SpecialPage', 'Export' ),
'Version' => array( 'SpecialPage', 'Version' ),
'Allmessages' => array( 'SpecialPage', 'Allmessages' ),
'Log' => array( 'SpecialPage', 'Log' ),
'Blockip' => array( 'SpecialPage', 'Blockip', 'block' ),
'Undelete' => array( 'SpecialPage', 'Undelete', 'deletedhistory' ),
'Import' => array( 'SpecialPage', "Import", 'import' ),
'Lockdb' => array( 'SpecialPage', 'Lockdb', 'siteadmin' ),
'Unlockdb' => array( 'SpecialPage', 'Unlockdb', 'siteadmin' ),
'Userrights' => array( 'SpecialPage', 'Userrights', 'userrights' ),
'MIMEsearch' => array( 'SpecialPage', 'MIMEsearch' ),
'Unwatchedpages' => array( 'SpecialPage', 'Unwatchedpages', 'unwatchedpages' ),
'Listredirects' => array( 'SpecialPage', 'Listredirects' ),
'Revisiondelete' => array( 'SpecialPage', 'Revisiondelete', 'deleterevision' ),
'Unusedtemplates' => array( 'SpecialPage', 'Unusedtemplates' ),
'Randomredirect' => array( 'SpecialPage', 'Randomredirect' ),
'Withoutinterwiki' => array( 'SpecialPage', 'Withoutinterwiki' ),
'Mypage' => array( 'SpecialMypage' ),
'Mytalk' => array( 'SpecialMytalk' ),
'Mycontributions' => array( 'SpecialMycontributions' ),
'Listadmins' => array( 'SpecialRedirectToSpecial', 'Listadmins', 'Listusers', 'sysop' ),
);
static public $mAliases;
static public $mListInitialised = false;
/**#@-*/
/**
* Initialise the special page list
* This must be called before accessing SpecialPage::$mList
*/
static function initList() {
global $wgSpecialPages;
global $wgDisableCounters, $wgDisableInternalSearch, $wgEmailAuthentication;
if ( self::$mListInitialised ) {
return;
}
wfProfileIn( __METHOD__ );
# Better to set this now, to avoid infinite recursion in carelessly written hooks
self::$mListInitialised = true;
if( !$wgDisableCounters ) {
self::$mList['Popularpages'] = array( 'SpecialPage', 'Popularpages' );
}
if( !$wgDisableInternalSearch ) {
self::$mList['Search'] = array( 'SpecialPage', 'Search' );
}
if( $wgEmailAuthentication ) {
self::$mList['Confirmemail'] = 'EmailConfirmation';
}
# Add extension special pages
self::$mList = array_merge( self::$mList, $wgSpecialPages );
# Run hooks
# This hook can be used to remove undesired built-in special pages
wfRunHooks( 'SpecialPage_initList', array( &self::$mList ) );
wfProfileOut( __METHOD__ );
}
static function initAliasList() {
if ( !is_null( self::$mAliases ) ) {
return;
}
global $wgContLang;
$aliases = $wgContLang->getSpecialPageAliases();
$missingPages = self::$mList;
self::$mAliases = array();
foreach ( $aliases as $realName => $aliasList ) {
foreach ( $aliasList as $alias ) {
self::$mAliases[$wgContLang->caseFold( $alias )] = $realName;
}
unset( $missingPages[$realName] );
}
foreach ( $missingPages as $name => $stuff ) {
self::$mAliases[$wgContLang->caseFold( $name )] = $name;
}
}
/**
* Given a special page alias, return the special page name.
* Returns false if there is no such alias.
*/
static function resolveAlias( $alias ) {
global $wgContLang;
if ( !self::$mListInitialised ) self::initList();
if ( is_null( self::$mAliases ) ) self::initAliasList();
$caseFoldedAlias = $wgContLang->caseFold( $alias );
if ( isset( self::$mAliases[$caseFoldedAlias] ) ) {
return self::$mAliases[$caseFoldedAlias];
} else {
return false;
}
}
/**
* Given a special page name with a possible subpage, return an array
* where the first element is the special page name and the second is the
* subpage.
*/
static function resolveAliasWithSubpage( $alias ) {
$bits = explode( '/', $alias, 2 );
$name = self::resolveAlias( $bits[0] );
if( !isset( $bits[1] ) ) { // bug 2087
$par = NULL;
} else {
$par = $bits[1];
}
return array( $name, $par );
}
/**
* Add a page to the list of valid special pages. This used to be the preferred
* method for adding special pages in extensions. It's now suggested that you add
* an associative record to $wgSpecialPages. This avoids autoloading SpecialPage.
*
* @param mixed $page Must either be an array specifying a class name and
* constructor parameters, or an object. The object,
* when constructed, must have an execute() method which
* sends HTML to $wgOut.
* @static
*/
static function addPage( &$page ) {
if ( !self::$mListInitialised ) {
self::initList();
}
self::$mList[$page->mName] = $page;
}
/**
* Remove a special page from the list
* Formerly used to disable expensive or dangerous special pages. The
* preferred method is now to add a SpecialPage_initList hook.
*
* @static
*/
static function removePage( $name ) {
if ( !self::$mListInitialised ) {
self::initList();
}
unset( self::$mList[$name] );
}
/**
* Check if a given name exist as a special page or as a special page alias
* @param $name string: name of a special page
* @return boolean: true if a special page exists with this name
*/
static function exists( $name ) {
global $wgContLang;
if ( !self::$mListInitialised ) {
self::initList();
}
if( !self::$mAliases ) {
self::initAliasList();
}
# Remove special pages inline parameters:
$bits = explode( '/', $name );
$name = $wgContLang->caseFold($bits[0]);
return
array_key_exists( $name, self::$mList )
or array_key_exists( $name, self::$mAliases )
;
}
/**
* Find the object with a given name and return it (or NULL)
* @static
* @param string $name
*/
static function getPage( $name ) {
if ( !self::$mListInitialised ) {
self::initList();
}
if ( array_key_exists( $name, self::$mList ) ) {
$rec = self::$mList[$name];
if ( is_string( $rec ) ) {
$className = $rec;
self::$mList[$name] = new $className;
} elseif ( is_array( $rec ) ) {
$className = array_shift( $rec );
self::$mList[$name] = wfCreateObject( $className, $rec );
}
return self::$mList[$name];
} else {
return NULL;
}
}
/**
* Get a special page with a given localised name, or NULL if there
* is no such special page.
*/
static function getPageByAlias( $alias ) {
$realName = self::resolveAlias( $alias );
if ( $realName ) {
return self::getPage( $realName );
} else {
return NULL;
}
}
/**
* Return categorised listable special pages for all users
* @static
*/
static function getRegularPages() {
if ( !self::$mListInitialised ) {
self::initList();
}
$pages = array();
foreach ( self::$mList as $name => $rec ) {
$page = self::getPage( $name );
if ( $page->isListed() && $page->getRestriction() == '' ) {
$pages[$name] = $page;
}
}
return $pages;
}
/**
* Return categorised listable special pages which are available
* for the current user, but not for everyone
* @static
*/
static function getRestrictedPages() {
global $wgUser;
if ( !self::$mListInitialised ) {
self::initList();
}
$pages = array();
foreach ( self::$mList as $name => $rec ) {
$page = self::getPage( $name );
if ( $page->isListed() ) {
$restriction = $page->getRestriction();
if ( $restriction != '' && $wgUser->isAllowed( $restriction ) ) {
$pages[$name] = $page;
}
}
}
return $pages;
}
/**
* Execute a special page path.
* The path may contain parameters, e.g. Special:Name/Params
* Extracts the special page name and call the execute method, passing the parameters
*
* Returns a title object if the page is redirected, false if there was no such special
* page, and true if it was successful.
*
* @param $title a title object
* @param $including output is being captured for use in {{special:whatever}}
*/
static function executePath( &$title, $including = false ) {
global $wgOut, $wgTitle, $wgRequest;
wfProfileIn( __METHOD__ );
# FIXME: redirects broken due to this call
$bits = explode( '/', $title->getDBkey(), 2 );
$name = $bits[0];
if( !isset( $bits[1] ) ) { // bug 2087
$par = NULL;
} else {
$par = $bits[1];
}
$page = SpecialPage::getPageByAlias( $name );
# Nonexistent?
if ( !$page ) {
if ( !$including ) {
$wgOut->setArticleRelated( false );
$wgOut->setRobotpolicy( 'noindex,nofollow' );
$wgOut->setStatusCode( 404 );
$wgOut->showErrorPage( 'nosuchspecialpage', 'nospecialpagetext' );
}
wfProfileOut( __METHOD__ );
return false;
}
# Check for redirect
if ( !$including ) {
$redirect = $page->getRedirect( $par );
if ( $redirect ) {
$query = $page->getRedirectQuery();
$url = $redirect->getFullUrl( $query );
$wgOut->redirect( $url );
wfProfileOut( __METHOD__ );
return $redirect;
}
}
# Redirect to canonical alias for GET commands
# Not for POST, we'd lose the post data, so it's best to just distribute
# the request. Such POST requests are possible for old extensions that
# generate self-links without being aware that their default name has
# changed.
if ( !$including && $name != $page->getLocalName() && !$wgRequest->wasPosted() ) {
$query = $_GET;
unset( $query['title'] );
$query = wfArrayToCGI( $query );
$title = $page->getTitle( $par );
$url = $title->getFullUrl( $query );
$wgOut->redirect( $url );
wfProfileOut( __METHOD__ );
return $redirect;
}
if ( $including && !$page->includable() ) {
wfProfileOut( __METHOD__ );
return false;
} elseif ( !$including ) {
$wgTitle = $page->getTitle();
}
$page->including( $including );
// Execute special page
$profName = 'Special:' . $page->getName();
wfProfileIn( $profName );
$page->execute( $par );
wfProfileOut( $profName );
wfProfileOut( __METHOD__ );
return true;
}
/**
* Just like executePath() except it returns the HTML instead of outputting it
* Returns false if there was no such special page, or a title object if it was
* a redirect.
* @static
*/
static function capturePath( &$title ) {
global $wgOut, $wgTitle;
$oldTitle = $wgTitle;
$oldOut = $wgOut;
$wgOut = new OutputPage;
$ret = SpecialPage::executePath( $title, true );
if ( $ret === true ) {
$ret = $wgOut->getHTML();
}
$wgTitle = $oldTitle;
$wgOut = $oldOut;
return $ret;
}
/**
* Get the local name for a specified canonical name
*/
static function getLocalNameFor( $name, $subpage = false ) {
global $wgContLang;
$aliases = $wgContLang->getSpecialPageAliases();
if ( isset( $aliases[$name][0] ) ) {
$name = $aliases[$name][0];
}
if ( $subpage !== false && !is_null( $subpage ) ) {
$name = "$name/$subpage";
}
return $name;
}
/**
* Get a localised Title object for a specified special page name
*/
static function getTitleFor( $name, $subpage = false ) {
$name = self::getLocalNameFor( $name, $subpage );
if ( $name ) {
return Title::makeTitle( NS_SPECIAL, $name );
} else {
throw new MWException( "Invalid special page name \"$name\"" );
}
}
/**
* Get a localised Title object for a page name with a possibly unvalidated subpage
*/
static function getSafeTitleFor( $name, $subpage = false ) {
$name = self::getLocalNameFor( $name, $subpage );
if ( $name ) {
return Title::makeTitleSafe( NS_SPECIAL, $name );
} else {
return null;
}
}
/**
* Get a title for a given alias
* @return Title or null if there is no such alias
*/
static function getTitleForAlias( $alias ) {
$name = self::resolveAlias( $alias );
if ( $name ) {
return self::getTitleFor( $name );
} else {
return null;
}
}
/**
* Default constructor for special pages
* Derivative classes should call this from their constructor
* Note that if the user does not have the required level, an error message will
* be displayed by the default execute() method, without the global function ever
* being called.
*
* If you override execute(), you can recover the default behaviour with userCanExecute()
* and displayRestrictionError()
*
* @param string $name Name of the special page, as seen in links and URLs
* @param string $restriction User right required, e.g. "block" or "delete"
* @param boolean $listed Whether the page is listed in Special:Specialpages
* @param string $function Function called by execute(). By default it is constructed from $name
* @param string $file File which is included by execute(). It is also constructed from $name by default
*/
function SpecialPage( $name = '', $restriction = '', $listed = true, $function = false, $file = 'default', $includable = false ) {
$this->mName = $name;
$this->mRestriction = $restriction;
$this->mListed = $listed;
$this->mIncludable = $includable;
if ( $function == false ) {
$this->mFunction = 'wfSpecial'.$name;
} else {
$this->mFunction = $function;
}
if ( $file === 'default' ) {
$this->mFile = dirname(__FILE__) . "/Special{$name}.php";
} else {
$this->mFile = $file;
}
}
/**#@+
* Accessor
*
* @deprecated
*/
function getName() { return $this->mName; }
function getRestriction() { return $this->mRestriction; }
function getFile() { return $this->mFile; }
function isListed() { return $this->mListed; }
/**#@-*/
/**#@+
* Accessor and mutator
*/
function name( $x = NULL ) { return wfSetVar( $this->mName, $x ); }
function restrictions( $x = NULL) { return wfSetVar( $this->mRestrictions, $x ); }
function listed( $x = NULL) { return wfSetVar( $this->mListed, $x ); }
function func( $x = NULL) { return wfSetVar( $this->mFunction, $x ); }
function file( $x = NULL) { return wfSetVar( $this->mFile, $x ); }
function includable( $x = NULL ) { return wfSetVar( $this->mIncludable, $x ); }
function including( $x = NULL ) { return wfSetVar( $this->mIncluding, $x ); }
/**#@-*/
/**
* Get the localised name of the special page
*/
function getLocalName() {
if ( !isset( $this->mLocalName ) ) {
$this->mLocalName = self::getLocalNameFor( $this->mName );
}
return $this->mLocalName;
}
/**
* Checks if the given user (identified by an object) can execute this
* special page (as defined by $mRestriction)
*/
function userCanExecute( &$user ) {
return $user->isAllowed( $this->mRestriction );
}
/**
* Output an error message telling the user what access level they have to have
*/
function displayRestrictionError() {
global $wgOut;
$wgOut->permissionRequired( $this->mRestriction );
}
/**
* Sets headers - this should be called from the execute() method of all derived classes!
*/
function setHeaders() {
global $wgOut;
$wgOut->setArticleRelated( false );
$wgOut->setRobotPolicy( "noindex,nofollow" );
$wgOut->setPageTitle( $this->getDescription() );
}
/**
* Default execute method
* Checks user permissions, calls the function given in mFunction
*
* This may be overridden by subclasses.
*/
function execute( $par ) {
global $wgUser;
$this->setHeaders();
if ( $this->userCanExecute( $wgUser ) ) {
$func = $this->mFunction;
// only load file if the function does not exist
if(!function_exists($func) and $this->mFile) {
require_once( $this->mFile );
}
# FIXME: these hooks are broken for extensions and anything else that subclasses SpecialPage.
if ( wfRunHooks( 'SpecialPageExecuteBeforeHeader', array( &$this, &$par, &$func ) ) )
$this->outputHeader();
if ( ! wfRunHooks( 'SpecialPageExecuteBeforePage', array( &$this, &$par, &$func ) ) )
return;
$func( $par, $this );
if ( ! wfRunHooks( 'SpecialPageExecuteAfterPage', array( &$this, &$par, &$func ) ) )
return;
} else {
$this->displayRestrictionError();
}
}
function outputHeader() {
global $wgOut, $wgContLang;
$msg = $wgContLang->lc( $this->name() ) . '-summary';
$out = wfMsg( $msg );
if ( ! wfEmptyMsg( $msg, $out ) and $out !== '' and ! $this->including() )
$wgOut->addWikiText( $out );
}
# Returns the name that goes in the <h1> in the special page itself, and also the name that
# will be listed in Special:Specialpages
#
# Derived classes can override this, but usually it is easier to keep the default behaviour.
# Messages can be added at run-time, see MessageCache.php
function getDescription() {
return wfMsg( strtolower( $this->mName ) );
}
/**
* Get a self-referential title object
*/
function getTitle( $subpage = false) {
return self::getTitleFor( $this->mName, $subpage );
}
/**
* Set whether this page is listed in Special:Specialpages, at run-time
*/
function setListed( $listed ) {
return wfSetVar( $this->mListed, $listed );
}
/**
* If the special page is a redirect, then get the Title object it redirects to.
* False otherwise.
*/
function getRedirect( $subpage ) {
return false;
}
/**
* Return part of the request string for a special redirect page
* This allows passing, e.g. action=history to Special:Mypage, etc.
*
* @return string
*/
function getRedirectQuery() {
global $wgRequest;
$params = array();
foreach( $this->mAllowedRedirectParams as $arg ) {
if( $val = $wgRequest->getVal( $arg, false ) )
$params[] = $arg . '=' . $val;
}
return count( $params ) ? implode( '&', $params ) : false;
}
}
/**
* Shortcut to construct a special page which is unlisted by default
* @addtogroup SpecialPage
*/
class UnlistedSpecialPage extends SpecialPage
{
function UnlistedSpecialPage( $name, $restriction = '', $function = false, $file = 'default' ) {
SpecialPage::SpecialPage( $name, $restriction, false, $function, $file );
}
}
/**
* Shortcut to construct an includable special page
* @addtogroup SpecialPage
*/
class IncludableSpecialPage extends SpecialPage
{
function IncludableSpecialPage( $name, $restriction = '', $listed = true, $function = false, $file = 'default' ) {
SpecialPage::SpecialPage( $name, $restriction, $listed, $function, $file, true );
}
}
/**
* Shortcut to construct a special page alias.
* @addtogroup SpecialPage
*/
class SpecialRedirectToSpecial extends UnlistedSpecialPage {
var $redirName, $redirSubpage;
function __construct( $name, $redirName, $redirSubpage = false, $redirectParams = array() ) {
parent::__construct( $name );
$this->redirName = $redirName;
$this->redirSubpage = $redirSubpage;
$this->mAllowedRedirectParams = $redirectParams;
}
function getRedirect( $subpage ) {
if ( $this->redirSubpage === false ) {
return SpecialPage::getTitleFor( $this->redirName, $subpage );
} else {
return SpecialPage::getTitleFor( $this->redirName, $this->redirSubpage );
}
}
}
/** SpecialMypage, SpecialMytalk and SpecialMycontributions special pages
* are used to get user independant links pointing to the user page, talk
* page and list of contributions.
* This can let us cache a single copy of any generated content for all
* users.
*/
/**
* Shortcut to construct a special page pointing to current user user's page.
* @addtogroup SpecialPage
*/
class SpecialMypage extends UnlistedSpecialPage {
function __construct() {
parent::__construct( 'Mypage' );
$this->mAllowedRedirectParams = array( 'action' );
}
function getRedirect( $subpage ) {
global $wgUser;
if ( strval( $subpage ) !== '' ) {
return Title::makeTitle( NS_USER, $wgUser->getName() . '/' . $subpage );
} else {
return Title::makeTitle( NS_USER, $wgUser->getName() );
}
}
}
/**
* Shortcut to construct a special page pointing to current user talk page.
* @addtogroup SpecialPage
*/
class SpecialMytalk extends UnlistedSpecialPage {
function __construct() {
parent::__construct( 'Mytalk' );
$this->mAllowedRedirectParams = array( 'action' );
}
function getRedirect( $subpage ) {
global $wgUser;
if ( strval( $subpage ) !== '' ) {
return Title::makeTitle( NS_USER_TALK, $wgUser->getName() . '/' . $subpage );
} else {
return Title::makeTitle( NS_USER_TALK, $wgUser->getName() );
}
}
}
/**
* Shortcut to construct a special page pointing to current user contributions.
* @addtogroup SpecialPage
*/
class SpecialMycontributions extends UnlistedSpecialPage {
function __construct() {
parent::__construct( 'Mycontributions' );
}
function getRedirect( $subpage ) {
global $wgUser;
return SpecialPage::getTitleFor( 'Contributions', $wgUser->getName() );
}
}
