don't use OR on empty variables
[lhc/web/wiklou.git] / includes / SkinPHPTal.php
index 4153576..c8c6ec9 100644 (file)
 # 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 # http://www.gnu.org/copyleft/gpl.html
 
-       require_once "PHPTAL.php";
+       require_once "GlobalFunctions.php";
+       require_once $IP."/PHPTAL-NP-0.7.0/libs/PHPTAL.php";
 
        class MediaWiki_I18N extends PHPTAL_I18N
        {
                var $_context = array();
 
-               function set($varName, $value)
-               {
+               function set($varName, $value) {
                        $this->_context[$varName] = $value;
                }
 
-               function translate($value)
-               {
+               function translate($value) {
                        $value = wfMsg( $value );
-
                        // interpolate variables
                        while (preg_match('/\$([0-9]*?)/sm', $value, $m)) {
                                list($src, $var) = $m;
-                               $varValue = $this->_context[$var];
+                               $varValue = @$this->_context[$var];
                                $value = str_replace($src, $varValue, $value);
                        }
                        return $value;
 
                function outputPage( &$out ) {
                        global $wgTitle, $wgArticle, $wgUser, $wgLang, $wgOut;
-                       global $wgScript, $wgStyleSheetPath, $wgLanguageCode, $wgUseNewInterlanguage;
+                       global $wgScript, $wgStylePath, $wgLanguageCode, $wgUseNewInterlanguage;
                        global $wgMimeType, $wgOutputEncoding, $wgUseDatabaseMessages, $wgRequest;
-                       global $wgDisableCounters, $wgLogo;
+                       global $wgDisableCounters, $wgLogo, $action, $wgFeedClasses, $wgSiteNotice;
                        
                        extract( $wgRequest->getValues( 'oldid', 'diff' ) );
 
+                       $this->initPage( $out );
+                       $tpl = new PHPTAL($this->template . '.pt', 'templates');
+                       
+                       #if ( $wgUseDatabaseMessages ) { // uncomment this to fall back to GetText
+                       $tpl->setTranslator(new MediaWiki_I18N());
+                       #}
+                       
                        $this->thispage = $wgTitle->getPrefixedDbKey();
                        $this->thisurl = $wgTitle->getPrefixedURL();
-                       $this->thisurle = urlencode($this->thisurl);
                        $this->loggedin = $wgUser->getID() != 0;
+                       $this->iscontent = ($wgTitle->getNamespace() != Namespace::getSpecial() );
+                       $this->iseditable = ($this->iscontent and !($action == 'edit' or $action == 'submit'));
                        $this->username = $wgUser->getName();
                        $this->userpage = $wgLang->getNsText( Namespace::getUser() ) . ":" . $wgUser->getName();
+                       $this->userpageUrlDetails = $this->makeUrlDetails($this->userpage);
+                       
+                       $this->usercss =  $this->userjs = $this->userjsprev = false;
+                       $this->setupUserCssJs();
+
                        $this->titletxt = $wgTitle->getPrefixedText();
                        
-                       $this->initPage( $out );
-                       $tpl = new PHPTAL($this->template . '.pt', 'templates');
+                       $tpl->set( "title", $wgOut->getPageTitle() );
+                       $tpl->set( "pagetitle", $wgOut->getHTMLTitle() );
                        
-                       #if ( $wgUseDatabaseMessages ) { // uncomment this to fall back to GetText
-                       $tpl->setTranslator(new MediaWiki_I18N());
-                       #}
-
-                       $tpl->setRef( "title", &$this->titletxt ); // ?
-                       $taction =  $this->getPageTitleActionText();
-                       $taction = !empty($taction)?' - '.$taction:'';
-                       $tpl->set( "pagetitle", wfMsg( "pagetitle", $this->titletxt.$taction ) );
                        $tpl->setRef( "thispage", &$this->thispage );
-                       $tpl->set( "subtitle", $out->getSubtitle() );
-                       $tpl->set( 'catlinks', getCategories());
+                       $subpagestr = $this->subPageSubtitle();
+                       $tpl->set( 
+                               "subtitle",  !empty($subpagestr)?
+                               '<span class="subpages">'.$subpagestr.'</span>'.$out->getSubtitle():
+                               $out->getSubtitle()  
+                       );
+                       $undelete = $this->getUndeleteLink();
+                       $tpl->set(
+                               "undelete", !empty($undelete)?
+                               '<span class="subpages">'.$undelete.'</span>':
+                               ''
+                       );
+
+                       $tpl->set( 'catlinks', $this->getCategories());
+                       if( $wgOut->isSyndicated() ) {
+                               $feeds = array();
+                               foreach( $wgFeedClasses as $format => $class ) {
+                                       $feeds[$format] = array(
+                                               'text' => $format,
+                                               'href' => $wgRequest->appendQuery( "feed=$format" ),
+                                               'ttip' => wfMsg('tooltip-'.$format)
+                                       );
+                               }
+                               $tpl->setRef( 'feeds', &$feeds );
+                       }
                        $tpl->setRef( 'mimetype', &$wgMimeType );
                        $tpl->setRef( 'charset', &$wgOutputEncoding );
                        $tpl->set( 'headlinks', $out->getHeadLinks() );
                        $tpl->setRef( 'skinname', &$this->skinname );
                        $tpl->setRef( "loggedin", &$this->loggedin );
+                       $tpl->set('nsclass', 'ns-'.$wgTitle->getNamespace());
                        /* XXX currently unused, might get useful later
                        $tpl->set( "editable", ($wgTitle->getNamespace() != NS_SPECIAL ) );
                        $tpl->set( "exists", $wgTitle->getArticleID() != 0 );
                        $tpl->set( "helppage", wfMsg('helppage'));
                        $tpl->set( "sysop", $wgUser->isSysop() );
                        */
-                       $tpl->setRef( "searchaction", &$wgScript );
-                       $tpl->setRef( "stylepath", &$wgStyleSheetPath );
+                       $tpl->set( "searchaction", $this->escapeSearchLink() );
+                       $tpl->setRef( "stylepath", &$wgStylePath );
                        $tpl->setRef( "logopath", &$wgLogo );
                        $tpl->setRef( "lang", &$wgLanguageCode );
+                       $tpl->set( "dir", $wgLang->isRTL() ? "rtl" : "ltr" );
+                       $tpl->set( "rtl", $wgLang->isRTL() );
                        $tpl->set( "langname", $wgLang->getLanguageName( $wgLanguageCode ) );
                        $tpl->setRef( "username", &$this->username );
                        $tpl->setRef( "userpage", &$this->userpage);
+                       $tpl->setRef( "userpageurl", &$this->userpageUrlDetails['href']);
+                       $tpl->setRef( "usercss", &$this->usercss);
+                       $tpl->setRef( "userjs", &$this->userjs);
+                       $tpl->setRef( "userjsprev", &$this->userjsprev);
+                       if($this->loggedin) {
+                               $tpl->set( "jsvarurl", $this->makeUrl('-','action=raw&gen=js&smaxage=0') );
+                       } else {
+                               $tpl->set( "jsvarurl", $this->makeUrl('-','action=raw&gen=js') );
+                       }
                        if( $wgUser->getNewtalk() ) {
                                $usertitle = Title::newFromText( $this->userpage );
                                $usertalktitle = $usertitle->getTalkPage();
 
                        $tpl->setRef( "debug", &$out->mDebugtext );
                        $tpl->set( "reporttime", $out->reportTime() );
-
+                       $tpl->set( "sitenotice", $wgSiteNotice );
+                       
                        $tpl->setRef( "bodytext", &$out->mBodytext );
 
                        $language_urls = array();
                        $content_actions = $this->buildContentActionUrls();
                        $tpl->setRef('content_actions', &$content_actions);
                        // XXX: attach this from javascript, same with section editing
-                       if(isset($content_actions['edit']['href']) && 
-                       !(isset($content_actions['edit']['class']) && $content_actions['edit']['class'] != '') &&
-                       $wgUser->getOption("editondblclick") ) 
+                       if($this->iseditable && $wgUser->getOption("editondblclick") ) 
                        {
                                $tpl->set('body-ondblclick', 'document.location = "' .$content_actions['edit']['href'] .'";');
                        } else {
-                               $tpl->set('body-ondblclick', '');
+                               $tpl->set('body-ondblclick', false);
                        }
                        $tpl->set( "nav_urls", $this->buildNavUrls() );
 
                        if ($this->loggedin) {
                                $personal_urls['userpage'] = array(
                                        'text' => $this->username,
-                                       'href' => $this->makeUrl($this->userpage),
-                                       'ttip' => wfMsg('tooltip-userpage'),
-                                       'akey' => wfMsg('accesskey-userpage')
+                                       'href' => &$this->userpageUrlDetails['href'],
+                                       'class' => $this->userpageUrlDetails['exists']?false:'new'
                                );
+                               $usertalkUrlDetails = $this->makeTalkUrlDetails($this->userpage);
                                $personal_urls['mytalk'] = array(
                                        'text' => wfMsg('mytalk'),
-                                       'href' => $this->makeTalkUrl($this->userpage),
-                                       'ttip' => wfMsg('tooltip-mytalk'),
-                                       'akey' => wfMsg('accesskey-mytalk')
+                                       'href' => &$usertalkUrlDetails['href'],
+                                       'class' => $usertalkUrlDetails['exists']?false:'new'
                                );
                                $personal_urls['preferences'] = array(
                                        'text' => wfMsg('preferences'),
-                                       'href' => $this->makeSpecialUrl('Preferences'),
-                                       'ttip' => wfMsg('tooltip-preferences'),
-                                       'akey' => wfMsg('accesskey-preferences')
+                                       'href' => $this->makeSpecialUrl('Preferences')          
                                );
                                $personal_urls['watchlist'] = array(
                                        'text' => wfMsg('watchlist'),
-                                       'href' => $this->makeSpecialUrl('Watchlist'),
-                                       'ttip' => wfMsg('tooltip-watchlist'),
-                                       'akey' => wfMsg('accesskey-watchlist')
+                                       'href' => $this->makeSpecialUrl('Watchlist')    
                                );
                                $personal_urls['mycontris'] = array(
                                        'text' => wfMsg('mycontris'),
-                                       'href' => $this->makeSpecialUrl('Contributions','target=' . $this->username),
-                                       'ttip' => wfMsg('tooltip-mycontris'),
-                                       'akey' => wfMsg('accesskey-mycontris')
+                                       'href' => $this->makeSpecialUrl('Contributions','target=' . urlencode( $this->username ) )              
                                );
                                $personal_urls['logout'] = array(
                                        'text' => wfMsg('userlogout'),
-                                       'href' => $this->makeSpecialUrl('Userlogout','returnpage=' . $this->thisurle),
-                                       'ttip' => wfMsg('tooltip-logout'),
-                                       'akey' => wfMsg('accesskey-logout')
+                                       'href' => $this->makeSpecialUrl('Userlogout','returnto=' . $this->thisurl )             
                                );
                        } else {
                                if( $wgShowIPinHeader && isset(  $_COOKIE[ini_get("session.name")] ) ) {
                                        $personal_urls['anonuserpage'] = array(
                                                'text' => $this->username,
-                                               'href' => $this->makeUrl($this->userpage),
-                                               'ttip' => wfMsg('tooltip-anonuserpage'),
-                                               'akey' => wfMsg('accesskey-anonuserpage')
+                                               'href' => &$this->userpageUrlDetails['href'],
+                                               'class' => $this->userpageUrlDetails['exists']?false:'new'                      
                                        );
+                                       $usertalkUrlDetails = $this->makeTalkUrlDetails($this->userpage);
                                        $personal_urls['anontalk'] = array(
                                                'text' => wfMsg('anontalk'),
-                                               'href' => $this->makeTalkUrl($this->userpage),
-                                               'ttip' => wfMsg('tooltip-anontalk'),
-                                               'akey' => wfMsg('accesskey-anontalk')
+                                               'href' => &$usertalkUrlDetails['href'],
+                                               'class' => $usertalkUrlDetails['exists']?false:'new'
                                        );
                                        $personal_urls['anonlogin'] = array(
                                                'text' => wfMsg('userlogin'),
-                                               'href' => $this->makeSpecialUrl('Userlogin', 'return='.$this->thisurle),
-                                               'ttip' => wfMsg('tooltip-login'),
-                                               'akey' => wfMsg('accesskey-login')
+                                               'href' => $this->makeSpecialUrl('Userlogin', 'returnto=' . $this->thisurl )
                                        );
                                } else {
 
                                        $personal_urls['login'] = array(
                                                'text' => wfMsg('userlogin'),
-                                               'href' => $this->makeSpecialUrl('Userlogin', 'return='.$this->thisurle),
-                                               'ttip' => wfMsg('tooltip-login'),
-                                               'akey' => wfMsg('accesskey-login')
+                                               'href' => $this->makeSpecialUrl('Userlogin', 'returnto=' . $this->thisurl )
                                        );
                                }
                        }
                function buildContentActionUrls () {
                        global $wgTitle, $wgUser, $wgRequest;
                        $action = $wgRequest->getText( 'action' );
+                       $section = $wgRequest->getText( 'section' );
                        $oldid = $wgRequest->getVal( 'oldid' );
                        $diff = $wgRequest->getVal( 'diff' );
                        $content_actions = array();
                        
-                       $iscontent = ($wgTitle->getNamespace() != Namespace::getSpecial() );
-                       if( $iscontent) {
+                       if( $this->iscontent ) {
 
-                               $content_actions['article'] = array('class' => (!Namespace::isTalk( $wgTitle->getNamespace())) ? 'selected' : '',
-                               'text' => wfMsg('article'),
-                               'href' => $this->makeArticleUrl($this->thispage),
-                               'ttip' => wfMsg('tooltip-article'),
-                               'akey' => wfMsg('accesskey-article'));
+                               $nskey = $this->getNameSpaceKey();
+                               $content_actions[$nskey] = array('class' => (!Namespace::isTalk( $wgTitle->getNamespace())) ? 'selected' : false,
+                               'text' => wfMsg($nskey),
+                               'href' => $this->makeArticleUrl($this->thispage));
 
                                /* set up the classes for the talk link */
-                               $talk_class = (Namespace::isTalk( $wgTitle->getNamespace()) ? 'selected' : '');                         
+                               $talk_class = (Namespace::isTalk( $wgTitle->getNamespace()) ? 'selected' : false);                              
                                $talktitle = Title::newFromText( $this->titletxt );
                                $talktitle = $talktitle->getTalkPage();
                                $this->checkTitle(&$talktitle, &$this->titletxt);       
                                        $content_actions['talk'] = array(
                                                'class' => $talk_class,
                                                'text' => wfMsg('talk'),
-                                               'href' => $this->makeTalkUrl($this->titletxt),
-                                               'ttip' => wfMsg('tooltip-talk'),
-                                               'akey' => wfMsg('accesskey-talk')
+                                               'href' => $this->makeTalkUrl($this->titletxt)
                                        );
                                } else {
                                        $content_actions['talk'] = array(
-                                               'class' => $talk_class.' new',
+                                               'class' => $talk_class?$talk_class.' new':'new',
                                                'text' => wfMsg('talk'),
-                                               'href' => $this->makeTalkUrl($this->titletxt,'action=edit'),
-                                               'ttip' => wfMsg('tooltip-talk'),
-                                               'akey' => wfMsg('accesskey-talk')
+                                               'href' => $this->makeTalkUrl($this->titletxt,'action=edit')
                                        );
                                }
 
                                if ( $wgTitle->userCanEdit() ) {
-                                       $oid = ( $oldid && ! isset( $diff ) ) ? "&oldid={$oldid}" : '';
+                                       $oid = ( $oldid && ! isset( $diff ) ) ? "&oldid={$oldid}" : false;
+                                       $istalk = ( Namespace::isTalk( $wgTitle->getNamespace()) );
+                                       $istalkclass = $istalk?' istalk':'';
                                        $content_actions['edit'] = array(
-                                               'class' => ($action == 'edit' or $action == 'submit') ? 'selected' : '',
+                                               'class' => ((($action == 'edit' or $action == 'submit') and $section != 'new') ? 'selected' : '').$istalkclass,
                                                'text' => wfMsg('edit'),
-                                               'href' => $this->makeUrl($this->thispage, 'action=edit'.$oid),
-                                               'ttip' => wfMsg('tooltip-edit'),
-                                               'akey' => wfMsg('accesskey-edit')
+                                               'href' => $this->makeUrl($this->thispage, 'action=edit'.$oid)
                                        );
+                                       if ( $istalk ) {
+                                               $content_actions['addsection'] = array(
+                                                       'class' => $section == 'new'?'selected':false,
+                                                       'text' => wfMsg('addsection'),
+                                                       'href' => $this->makeUrl($this->thispage, 'action=edit&section=new')
+                                               );
+                                       }
                                } else {
                                        $oid = ( $oldid && ! isset( $diff ) ) ? "&oldid={$oldid}" : '';
-                                       $content_actions['edit'] = array('class' => ($action == 'edit') ? 'selected' : '',
+                                       $content_actions['viewsource'] = array('class' => ($action == 'edit') ? 'selected' : false,
                                        'text' => wfMsg('viewsource'),
-                                       'href' => $this->makeUrl($this->thispage, 'action=edit'.$oid),
-                                       'ttip' => wfMsg('tooltip-viewsource'),
-                                       'akey' => wfMsg('accesskey-viewsource'));
+                                       'href' => $this->makeUrl($this->thispage, 'action=edit'.$oid));
                                }
 
                                if ( $wgTitle->getArticleId() ) {
 
-                                       $content_actions['history'] = array('class' => ($action == 'history') ? 'selected' : '',
+                                       $content_actions['history'] = array('class' => ($action == 'history') ? 'selected' : false,
                                        'text' => wfMsg('history_short'),
-                                       'href' => $this->makeUrl($this->thispage, 'action=history'),
-                                       'ttip' => wfMsg('tooltip-history'),
-                                       'akey' => wfMsg('accesskey-history'));
+                                       'href' => $this->makeUrl($this->thispage, 'action=history'));
 
                                        # XXX: is there a rollback action anywhere or is it planned?
                                        # Don't recall where i got this from...
                                        /*if( $wgUser->getNewtalk() ) {
-                                               $content_actions['rollback'] = array('class' => ($action == 'rollback') ? 'selected' : '',
+                                               $content_actions['rollback'] = array('class' => ($action == 'rollback') ? 'selected' : false,
                                                'text' => wfMsg('rollback_short'),
                                                'href' => $this->makeUrl($this->thispage, 'action=rollback'),
                                                'ttip' => wfMsg('tooltip-rollback'),
                                        if($wgUser->isSysop()){
                                                if(!$wgTitle->isProtected()){
                                                        $content_actions['protect'] = array(
-                                                               'class' => ($action == 'protect') ? 'selected' : '',
+                                                               'class' => ($action == 'protect') ? 'selected' : false,
                                                                'text' => wfMsg('protect'),
-                                                               'href' => $this->makeUrl($this->thispage, 'action=protect'),
-                                                               'ttip' => wfMsg('tooltip-protect'),
-                                                               'akey' => wfMsg('accesskey-protect')
+                                                               'href' => $this->makeUrl($this->thispage, 'action=protect')
                                                        );
 
                                                } else {
                                                        $content_actions['unprotect'] = array(
-                                                               'class' => ($action == 'unprotect') ? 'selected' : '',
+                                                               'class' => ($action == 'unprotect') ? 'selected' : false,
                                                                'text' => wfMsg('unprotect'),
-                                                               'href' => $this->makeUrl($this->thispage, 'action=unprotect'),
-                                                               'ttip' => wfMsg('tooltip-protect'),
-                                                               'akey' => wfMsg('accesskey-protect')
+                                                               'href' => $this->makeUrl($this->thispage, 'action=unprotect')                                       
                                                        );
                                                }
                                                $content_actions['delete'] = array(
-                                                       'class' => ($action == 'delete') ? 'selected' : '',
+                                                       'class' => ($action == 'delete') ? 'selected' : false,
                                                        'text' => wfMsg('delete'),
-                                                       'href' => $this->makeUrl($this->thispage, 'action=delete'),
-                                                       'ttip' => wfMsg('tooltip-delete'),
-                                                       'akey' => wfMsg('accesskey-delete')
+                                                       'href' => $this->makeUrl($this->thispage, 'action=delete')
                                                );
                                        }
                                        if ( $wgUser->getID() != 0 ) {
                                                if ( $wgTitle->userCanEdit()) {
-                                                       $content_actions['move'] = array('class' => ($wgTitle->getDbKey() == 'Movepage' and $wgTitle->getNamespace == Namespace::getSpecial()) ? 'selected' : '',
+                                                       $content_actions['move'] = array('class' => ($wgTitle->getDbKey() == 'Movepage' and $wgTitle->getNamespace == Namespace::getSpecial()) ? 'selected' : false,
                                                        'text' => wfMsg('move'),
-                                                       'href' => $this->makeSpecialUrl('Movepage', 'target='.$this->thispage),
-                                                       'ttip' => wfMsg('tooltip-move'),
-                                                       'akey' => wfMsg('accesskey-move'));
+                                                       'href' => $this->makeSpecialUrl('Movepage', 'target='. urlencode( $this->thispage ))
+                                               );
                                                } else {
                                                        $content_actions['move'] = array('class' => 'inactive',
                                                        'text' => wfMsg('move'),
-                                                       'href' => false,
-                                                       'ttip' => wfMsg('tooltip-nomove'),
-                                                       'akey' => false);
+                                                       'href' => false);
 
                                                }
                                        }
                                        if($wgUser->isSysop()){
                                                if( $n = $wgTitle->isDeleted() ) {
                                                        $content_actions['delete'] = array(
-                                                               'class' => '',
+                                                               'class' => false,
                                                                'text' => wfMsg( "undelete_short", $n ),
-                                                               'href' => $this->makeSpecialUrl('Undelete/'.$this->thispage),
-                                                               'ttip' => wfMsg('tooltip-undelete', $n),
-                                                               'akey' => wfMsg('accesskey-undelete')
+                                                               'href' => $this->makeSpecialUrl('Undelete/'.$this->thispage)
                                                        );
                                                }
                                        }
 
                                if ( $wgUser->getID() != 0 and $action != 'edit' and $action != 'submit' ) {
                                        if( !$wgTitle->userIsWatching()) {
-                                               $content_actions['watch'] = array('class' => ($action == 'watch' or $action == 'unwatch') ? 'selected' : '',
+                                               $content_actions['watch'] = array('class' => ($action == 'watch' or $action == 'unwatch') ? 'selected' : false,
                                                'text' => wfMsg('watch'),
-                                               'href' => $this->makeUrl($this->thispage, 'action=watch'),
-                                               'ttip' => wfMsg('tooltip-watch'),
-                                               'akey' => wfMsg('accesskey-watch'));
+                                               'href' => $this->makeUrl($this->thispage, 'action=watch'));
                                        } else {
-                                               $content_actions['watch'] = array('class' => ($action == 'unwatch' or $action == 'watch') ? 'selected' : '',
+                                               $content_actions['watch'] = array('class' => ($action == 'unwatch' or $action == 'watch') ? 'selected' : false,
                                                'text' => wfMsg('unwatch'),
-                                               'href' => $this->makeUrl($this->thispage, 'action=unwatch'),
-                                               'ttip' => wfMsg('tooltip-unwatch'),
-                                               'akey' => wfMsg('accesskey-unwatch'));
-
+                                               'href' => $this->makeUrl($this->thispage, 'action=unwatch'));
                                        }
                                }
                        } else {
 
                                $content_actions['article'] = array('class' => 'selected',
                                'text' => wfMsg('specialpage'),
-                               'href' => false,
-                               'ttip' => wfMsg('tooltip-specialpage'),
-                               'akey' => false);
+                               'href' => false);
                        }
 
                        return $content_actions;
                        $nav_urls['mainpage'] = array('href' => htmlspecialchars( $this->makeI18nUrl('mainpage')));
                        $nav_urls['randompage'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Randompage')));
                        $nav_urls['recentchanges'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Recentchanges')));
-                       $nav_urls['whatlinkshere'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Whatlinkshere', 'target='.$this->thispage)));
-                       $nav_urls['currentevents'] = (wfMsg('currentevents') != '') ? array('href' => htmlspecialchars( $this->makeI18nUrl('currentevents'))) : '';
-                       $nav_urls['portal'] = (wfMsg('portal') != '') ? array('href' => htmlspecialchars( $this->makeI18nUrl('portal-url'))) : '';
-                       $nav_urls['recentchangeslinked'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Recentchangeslinked', 'target='.$this->thispage)));
+                       $nav_urls['whatlinkshere'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Whatlinkshere', 'target='.urlencode( $this->thispage ))));
+                       $nav_urls['currentevents'] = (wfMsg('currentevents') != '-') ? array('href' => htmlspecialchars( $this->makeI18nUrl('currentevents'))) : false;
+                       $nav_urls['portal'] = (wfMsg('portal') != '-') ? array('href' => htmlspecialchars( $this->makeI18nUrl('portal-url'))) : false;
+                       $nav_urls['recentchangeslinked'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Recentchangeslinked', 'target='.urlencode( $this->thispage ))));
                        $nav_urls['bugreports'] = array('href' => htmlspecialchars( $this->makeI18nUrl('bugreportspage')));
                        // $nav_urls['sitesupport'] = array('href' => htmlspecialchars( $this->makeI18nUrl('sitesupportpage')));
                        $nav_urls['sitesupport'] = array('href' => htmlspecialchars( $wgSiteSupportPage));
                        $nav_urls['upload'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Upload')));
                        $nav_urls['specialpages'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Specialpages')));
                        
-                       
-                       $id=User::idFromName($wgTitle->getText());
-                       $ip=User::isIP($wgTitle->getText());
+                       if( $wgTitle->getNamespace() == NS_USER || $wgTitle->getNamespace() == NS_USER_TALK ) {
+                               $id = User::idFromName($wgTitle->getText());
+                               $ip = User::isIP($wgTitle->getText());
+                       } else {
+                               $id = 0;
+                               $ip = false;
+                       }
 
                        if($id || $ip) { # both anons and non-anons have contri list
                                $nav_urls['contributions'] = array(
                        return $nav_urls;
                }
 
-               function getPageTitleActionText () {
-                       global $action;
-                       switch($action) {
-                               case 'edit':
-                                       return  wfMsg('edit');
-                               case 'history':
-                                       return wfMsg('history_short');
-                               case 'protect':
-                                       return wfMsg('unprotect');
-                               case 'unprotect':
-                                       return wfMsg('unprotect');
-                               case 'delete':
-                                       return wfMsg('delete');
-                               case 'watch':
-                                       return wfMsg('watch');
-                               case 'unwatch':
-                                       return wfMsg('unwatch');
+               function getNameSpaceKey () {
+                       global $wgTitle;
+                       switch ($wgTitle->getNamespace()) { 
+                               case NS_MAIN:
+                               case NS_TALK:
+                                       return 'nstab-main';
+                               case NS_USER:
+                               case NS_USER_TALK:
+                                       return 'nstab-user';
+                               case NS_MEDIA:
+                                       return 'nstab-media';
+                               case NS_SPECIAL:
+                                       return 'nstab-special';
+                               case NS_WP:
+                               case NS_WP_TALK:
+                                       return 'nstab-wp';
+                               case NS_IMAGE:
+                               case NS_IMAGE_TALK:
+                                       return 'nstab-image';
+                               case NS_MEDIAWIKI:
+                               case NS_MEDIAWIKI_TALK:
+                                       return 'nstab-mediawiki';
+                               case NS_TEMPLATE:
+                               case NS_TEMPLATE_TALK:
+                                       return 'nstab-template';
+                               case NS_HELP:
+                               case NS_HELP_TALK:
+                                       return 'nstab-help';
+                               case NS_CATEGORY:
+                               case NS_CATEGORY_TALK:
+                                       return 'nstab-category';
                                default:
-                                       return '';
+                                       return 'nstab-main';
                        }
                }
-               /*static*/ function makeSpecialUrl( $name, $urlaction='' ) {
-                       $title = Title::makeTitle( NS_SPECIAL, $name );
-                       $this->checkTitle(&$title, &$name);     
-                       return $title->getLocalURL( $urlaction );
-               }
-               /*static*/ function makeTalkUrl ( $name, $urlaction='' ) {
-                       $title = Title::newFromText( $name );
-                       $title = $title->getTalkPage();
-                       $this->checkTitle(&$title, &$name);     
-                       return $title->getLocalURL( $urlaction );
-               }
-               /*static*/ function makeArticleUrl ( $name, $urlaction='' ) {
-                       $title = Title::newFromText( $name );
-                       $title= $title->getSubjectPage();
-                       $this->checkTitle(&$title, &$name);     
-                       return $title->getLocalURL( $urlaction );
-               }
-               /*static*/ function makeI18nUrl ( $name, $urlaction='' ) {
-                       $title = Title::newFromText( wfMsg($name) );
-                       $this->checkTitle(&$title, &$name);     
-                       return $title->getLocalURL( $urlaction );
-               }
-               /*static*/ function makeUrl ( $name, $urlaction='' ) {
-                       $title = Title::newFromText( $name );
-                       $this->checkTitle(&$title, &$name);     
-                       return $title->getLocalURL( $urlaction ); 
+               /* private */ function setupUserCssJs () {
+                       global $wgRequest, $wgTitle;
+                       $action = $wgRequest->getText('action');
+                       # generated css
+                       $this->usercss = '@import "'.$this->makeUrl('-','action=raw&gen=css').'";'."\n";
+                       
+                       if( $this->loggedin ) {
+                               if($wgTitle->isCssSubpage() and $action == 'submit' and  $wgTitle->userCanEditCssJsSubpage()) {
+                                       # generated css
+                                       $this->usercss = '@import "'.$this->makeUrl('-','action=raw&gen=css&smaxage=0&maxage=0').');'."\n";
+                                       // css preview
+                                       $this->usercss .= $wgRequest->getText('wpTextbox1');
+                               } else {
+                                       # generated css
+                                       $this->usercss .= '@import "'.$this->makeUrl('-','action=raw&gen=css&smaxage=0').'";'."\n";
+                                       # import user stylesheet
+                                       $this->usercss .= '@import "'.
+                                       $this->makeUrl($this->userpage.'/'.$this->skinname.'.css', 'action=raw&ctype=text/css').'";'."\n";
+                               }
+                               if($wgTitle->isJsSubpage() and $action == 'submit' and  $wgTitle->userCanEditCssJsSubpage()) {
+                                       # XXX: additional security check/prompt?
+                                       $this->userjsprev = $wgRequest->getText('wpTextbox1');
+                               } else {
+                                       $this->userjs = $this->makeUrl($this->userpage.'/'.$this->skinname.'.js', 'action=raw&ctype=text/javascript');
+                               }
+                       }
                }
-
-               # make sure we have some title to operate on, mind the '&'
-               /*static*/ function checkTitle ( &$title, &$name ) { 
-                       if(!is_object($title)) {
-                               $title = Title::newFromText( $name );
-                               if(!is_object($title)) {
-                                       $title = Title::newFromText( '<error: link target missing>' );
+               # returns css with user-specific options
+               function getUserStylesheet() {
+                       global $wgUser, $wgRequest, $wgTitle, $wgLang, $wgSquidMaxage, $wgStylePath;
+                       $action = $wgRequest->getText('action');
+                       $maxage = $wgRequest->getText('maxage');
+                       $s = "/* generated user stylesheet */\n";
+                       if($wgLang->isRTL()) $s .= '@import "'.$wgStylePath.'/'.$this->skinname.'/rtl.css";'."\n";
+                       $s .= '@import "'.
+                       $this->makeNSUrl(ucfirst($this->skinname).'.css', 'action=raw&ctype=text/css&smaxage='.$wgSquidMaxage, NS_MEDIAWIKI)."\";\n";
+                       if($wgUser->getID() != 0) {
+                               if ( 1 == $wgUser->getOption( "underline" ) ) {
+                                       $s .= "a { text-decoration: underline; }\n";
+                               } else {
+                                       $s .= "a { text-decoration: none; }\n";
                                }
                        }
+                       if ( 1 != $wgUser->getOption( "highlightbroken" ) ) {
+                               $s .= "a.new, #quickbar a.new { color: #CC2200; }\n";
+                       }
+                       if ( 1 == $wgUser->getOption( "justify" ) ) {
+                               $s .= "#bodyContent { text-align: justify; }\n";
+                       }
+                       return $s;
+               }
+               function getUserJs() {
+                       global $wgUser, $wgStylePath;
+                       $s = "/* generated javascript */";
+                       $s .= "var skin = '{$this->skinname}';\nvar stylepath = '{$wgStylePath}';";
+                       $s .= '/* MediaWiki:'.ucfirst($this->skinname)." */\n";
+                       $s .= wfMsg(ucfirst($this->skinname).'.js');
+                       return $s;
                }
-                       
 
        }
 
                        $this->skinname = "monobook";
                }
        }
+
+       class SkinMySkin extends SkinPHPTal {
+               function initPage( &$out ) {
+                       SkinPHPTal::initPage( $out );
+                       $this->skinname = "myskin";
+               }
+       }
        
 ?>