includes/SkinPHPTal.php

   1 <?php
   2 # Generic PHPTal (http://phptal.sourceforge.net/) skin
   3 # Based on Brion's smarty skin
   4 # Copyright (C) Gabriel Wicke -- http://www.aulinx.de/
   5 #
   6 # Todo: Needs some serious refactoring into functions that correspond
   7 # to the computations individual esi snippets need. Most importantly no body
   8 # parsing for most of those of course.
   9 #
  10 # Set this in LocalSettings to enable phptal:
  11 # set_include_path(get_include_path() . ":" . $IP.'/PHPTAL-NP-0.7.0/libs');
  12 # $wgUsePHPTal = true;
  13 #
  14 # This program is free software; you can redistribute it and/or modify
  15 # it under the terms of the GNU General Public License as published by
  16 # the Free Software Foundation; either version 2 of the License, or
  17 # (at your option) any later version.
  18 #
  19 # This program is distributed in the hope that it will be useful,
  20 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  21 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  22 # GNU General Public License for more details.
  23 #
  24 # You should have received a copy of the GNU General Public License along
  25 # with this program; if not, write to the Free Software Foundation, Inc.,
  26 # 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  27 # http://www.gnu.org/copyleft/gpl.html
  28
  29         require_once "GlobalFunctions.php";
  30         require_once "PHPTAL.php";
  31
  32         class MediaWiki_I18N extends PHPTAL_I18N
  33         {
  34                 var $_context = array();
  35
  36                 function set($varName, $value) {
  37                         $this->_context[$varName] = $value;
  38                 }
  39
  40                 function translate($value) {
  41                         $value = wfMsg( $value );
  42                         // interpolate variables
  43                         while (preg_match('/\$([0-9]*?)/sm', $value, $m)) {
  44                                 list($src, $var) = $m;
  45                                 $varValue = @$this->_context[$var];
  46                                 $value = str_replace($src, $varValue, $value);
  47                         }
  48                         return $value;
  49                 }
  50         }
  51
  52         class SkinPHPTal extends Skin {
  53                 var $template;
  54
  55                 function initPage( &$out ) {
  56                         parent::initPage( $out );
  57                         $this->skinname = "davinci";
  58                         $this->template = "xhtml_slim";
  59                 }
  60
  61                 function outputPage( &$out ) {
  62                         global $wgTitle, $wgArticle, $wgUser, $wgLang, $wgOut;
  63                         global $wgScript, $wgStylePath, $wgLanguageCode, $wgUseNewInterlanguage;
  64                         global $wgMimeType, $wgOutputEncoding, $wgUseDatabaseMessages, $wgRequest;
  65                         global $wgDisableCounters, $wgLogo, $action, $wgFeedClasses;
  66
  67                         extract( $wgRequest->getValues( 'oldid', 'diff' ) );
  68
  69                         $this->initPage( $out );
  70                         $tpl = new PHPTAL($this->template . '.pt', 'templates');
  71
  72                         #if ( $wgUseDatabaseMessages ) { // uncomment this to fall back to GetText
  73                         $tpl->setTranslator(new MediaWiki_I18N());
  74                         #}
  75
  76                         $this->thispage = $wgTitle->getPrefixedDbKey();
  77                         $this->thisurl = $wgTitle->getPrefixedURL();
  78                         $this->loggedin = $wgUser->getID() != 0;
  79                         $this->iscontent = ($wgTitle->getNamespace() != Namespace::getSpecial() );
  80                         $this->iseditable = ($this->iscontent and !($action == 'edit' or $action == 'submit'));
  81                         $this->username = $wgUser->getName();
  82                         $this->userpage = $wgLang->getNsText( Namespace::getUser() ) . ":" . $wgUser->getName();
  83                         $this->userpageurl = $this->makeUrl($this->userpage);
  84
  85                         if( $this->loggedin ) {
  86                                 $this->usercss = $this->makeUrl($this->userpage.'/'.$this->skinname.'.css', 'action=raw&ctype=text/css');
  87                                 $this->userjs = $this->makeUrl($this->userpage.'/'.$this->skinname.'.js', 'action=raw&ctype=text/javascript');
  88                                 $this->userjse = htmlspecialchars($this->userjs);
  89                         } else {
  90                                 $this->usercss =  $this->userjs = $this->userjse = false;
  91                         }
  92                         $this->titletxt = $wgTitle->getPrefixedText();
  93
  94                         $tpl->set( "title", $wgOut->getPageTitle() );
  95                         $tpl->set( "pagetitle", $wgOut->getHTMLTitle() );
  96
  97                         $tpl->setRef( "thispage", &$this->thispage );
  98                         $subpagestr = $this->subPageSubtitle();
  99                         $tpl->set(
 100                                 "subtitle",  !empty($subpagestr)?
 101                                 '<span class="subpages">'.$subpagestr.'</span>'.$out->getSubtitle():
 102                                 $out->getSubtitle()
 103                         );
 104                         $tpl->set( 'catlinks', $this->getCategories());
 105                         if( $wgOut->isSyndicated() ) {
 106                                 $feeds = array();
 107                                 foreach( $wgFeedClasses as $format => $class ) {
 108                                         $feeds[$format] = array(
 109                                                 'text' => $format,
 110                                                 'href' => $wgRequest->appendQuery( "feed=$format" ),
 111                                                 'ttip' => wfMsg('tooltip-'.$format)
 112                                         );
 113                                 }
 114                                 $tpl->setRef( 'feeds', &$feeds );
 115                         }
 116                         $tpl->setRef( 'mimetype', &$wgMimeType );
 117                         $tpl->setRef( 'charset', &$wgOutputEncoding );
 118                         $tpl->set( 'headlinks', $out->getHeadLinks() );
 119                         $tpl->setRef( 'skinname', &$this->skinname );
 120                         $tpl->setRef( "loggedin", &$this->loggedin );
 121                         /* XXX currently unused, might get useful later
 122                         $tpl->set( "editable", ($wgTitle->getNamespace() != NS_SPECIAL ) );
 123                         $tpl->set( "exists", $wgTitle->getArticleID() != 0 );
 124                         $tpl->set( "watch", $wgTitle->userIsWatching() ? "unwatch" : "watch" );
 125                         $tpl->set( "protect", count($wgTitle->getRestrictions()) ? "unprotect" : "protect" );
 126                         $tpl->set( "helppage", wfMsg('helppage'));
 127                         $tpl->set( "sysop", $wgUser->isSysop() );
 128                         */
 129                         $tpl->set( "searchaction", $this->escapeSearchLink() );
 130                         $tpl->setRef( "stylepath", &$wgStylePath );
 131                         $tpl->setRef( "logopath", &$wgLogo );
 132                         $tpl->setRef( "lang", &$wgLanguageCode );
 133                         $tpl->set( "dir", $wgLang->isRTL() ? "rtl" : "ltr" );
 134                         $tpl->set( "rtl", $wgLang->isRTL() );
 135                         $tpl->set( "langname", $wgLang->getLanguageName( $wgLanguageCode ) );
 136                         $tpl->setRef( "username", &$this->username );
 137                         $tpl->setRef( "userpage", &$this->userpage);
 138                         $tpl->setRef( "userpageurl", &$this->userpageurl);
 139                         $tpl->setRef( "usercss", &$this->usercss);
 140                         $tpl->setRef( "userjs", &$this->userjs);
 141                         $tpl->setRef( "userjse", &$this->userjse);
 142                         if( $wgUser->getNewtalk() ) {
 143                                 $usertitle = Title::newFromText( $this->userpage );
 144                                 $usertalktitle = $usertitle->getTalkPage();
 145                                 if($usertalktitle->getPrefixedDbKey() != $this->thispage){
 146
 147                                         $ntl = wfMsg( "newmessages",
 148                                         $this->makeKnownLink(
 149                                                 $wgLang->getNsText( Namespace::getTalk( Namespace::getUser() ) )
 150                                                 . ":" . $this->username,
 151                                                 wfMsg("newmessageslink") )
 152                                         );
 153                                 }
 154                         } else {
 155                                 $ntl = "";
 156                         }
 157
 158                         $tpl->setRef( "newtalk", &$ntl );
 159                         $tpl->setRef( "skin", &$this);
 160                         $tpl->set( "logo", $this->logoText() );
 161                         if ( $wgOut->isArticle() and (!isset( $oldid ) or isset( $diff )) and 0 != $wgArticle->getID() ) {
 162                                 if ( !$wgDisableCounters ) {
 163                                         $viewcount = $wgLang->formatNum( $wgArticle->getCount() );
 164                                         if ( $viewcount ) {
 165                                                 $tpl->set('viewcount', wfMsg( "viewcount", $viewcount ));
 166                                         }
 167                                 }
 168                                 $tpl->set('lastmod', $this->lastModified());
 169                                 $tpl->set('copyright',$this->getCopyright());
 170                         }
 171                         $tpl->set( "copyrightico", $this->getCopyrightIcon() );
 172                         $tpl->set( "poweredbyico", $this->getPoweredBy() );
 173                         $tpl->set( "disclaimer", $this->disclaimerLink() );
 174                         $tpl->set( "about", $this->aboutLink() );
 175
 176                         $tpl->setRef( "debug", &$out->mDebugtext );
 177                         $tpl->set( "reporttime", $out->reportTime() );
 178
 179                         $tpl->setRef( "bodytext", &$out->mBodytext );
 180
 181                         $language_urls = array();
 182                         foreach( $wgOut->getLanguageLinks() as $l ) {
 183                                 $nt = Title::newFromText( $l );
 184                                 $language_urls[] = array('href' => $nt->getFullURL(),
 185                                 'text' => ($wgLang->getLanguageName( $nt->getInterwiki()) != ''?$wgLang->getLanguageName( $nt->getInterwiki()) : $l),
 186                                 'class' => $wgLang->isRTL() ? 'rtl' : 'ltr');
 187                         }
 188                         if(count($language_urls)) {
 189                                 $tpl->setRef( 'language_urls', &$language_urls);
 190                         } else {
 191                                 $tpl->set('language_urls', false);
 192                         }
 193                         $tpl->set('personal_urls', $this->buildPersonalUrls());
 194                         $content_actions = $this->buildContentActionUrls();
 195                         $tpl->setRef('content_actions', &$content_actions);
 196                         // XXX: attach this from javascript, same with section editing
 197                         if($this->iseditable && $wgUser->getOption("editondblclick") )
 198                         {
 199                                 $tpl->set('body-ondblclick', 'document.location = "' .$content_actions['edit']['href'] .'";');
 200                         } else {
 201                                 $tpl->set('body-ondblclick', false);
 202                         }
 203                         $tpl->set( "nav_urls", $this->buildNavUrls() );
 204
 205                         // execute template
 206                         $res = $tpl->execute();
 207                         // result may be an error
 208                         if (PEAR::isError($res)) {
 209                                 echo $res->toString(), "\n";
 210                         } else {
 211                                 echo $res;
 212                         }
 213
 214                 }
 215
 216                 # build array of urls for personal toolbar
 217                 function buildPersonalUrls() {
 218                         /* set up the default links for the personal toolbar */
 219                         global $wgShowIPinHeader;
 220                         $personal_urls = array();
 221                         if ($this->loggedin) {
 222                                 $personal_urls['userpage'] = array(
 223                                         'text' => $this->username,
 224                                         'href' => &$this->userpageurl,
 225                                         'ttip' => wfMsg('tooltip-userpage'),
 226                                         'akey' => wfMsg('accesskey-userpage')
 227                                 );
 228                                 $personal_urls['mytalk'] = array(
 229                                         'text' => wfMsg('mytalk'),
 230                                         'href' => $this->makeTalkUrl($this->userpage),
 231                                         'ttip' => wfMsg('tooltip-mytalk'),
 232                                         'akey' => wfMsg('accesskey-mytalk')
 233                                 );
 234                                 $personal_urls['preferences'] = array(
 235                                         'text' => wfMsg('preferences'),
 236                                         'href' => $this->makeSpecialUrl('Preferences'),
 237                                         'ttip' => wfMsg('tooltip-preferences'),
 238                                         'akey' => wfMsg('accesskey-preferences')
 239                                 );
 240                                 $personal_urls['watchlist'] = array(
 241                                         'text' => wfMsg('watchlist'),
 242                                         'href' => $this->makeSpecialUrl('Watchlist'),
 243                                         'ttip' => wfMsg('tooltip-watchlist'),
 244                                         'akey' => wfMsg('accesskey-watchlist')
 245                                 );
 246                                 $personal_urls['mycontris'] = array(
 247                                         'text' => wfMsg('mycontris'),
 248                                         'href' => $this->makeSpecialUrl('Contributions','target=' . $this->username),
 249                                         'ttip' => wfMsg('tooltip-mycontris'),
 250                                         'akey' => wfMsg('accesskey-mycontris')
 251                                 );
 252                                 $personal_urls['logout'] = array(
 253                                         'text' => wfMsg('userlogout'),
 254                                         'href' => $this->makeSpecialUrl('Userlogout','returnto=' . $this->thisurl),
 255                                         'ttip' => wfMsg('tooltip-logout'),
 256                                         'akey' => wfMsg('accesskey-logout')
 257                                 );
 258                         } else {
 259                                 if( $wgShowIPinHeader && isset(  $_COOKIE[ini_get("session.name")] ) ) {
 260                                         $personal_urls['anonuserpage'] = array(
 261                                                 'text' => $this->username,
 262                                                 'href' => $this->makeUrl($this->userpage),
 263                                                 'ttip' => wfMsg('tooltip-anonuserpage'),
 264                                                 'akey' => wfMsg('accesskey-anonuserpage')
 265                                         );
 266                                         $personal_urls['anontalk'] = array(
 267                                                 'text' => wfMsg('anontalk'),
 268                                                 'href' => $this->makeTalkUrl($this->userpage),
 269                                                 'ttip' => wfMsg('tooltip-anontalk'),
 270                                                 'akey' => wfMsg('accesskey-anontalk')
 271                                         );
 272                                         $personal_urls['anonlogin'] = array(
 273                                                 'text' => wfMsg('userlogin'),
 274                                                 'href' => $this->makeSpecialUrl('Userlogin', 'returnto='.$this->thisurl),
 275                                                 'ttip' => wfMsg('tooltip-login'),
 276                                                 'akey' => wfMsg('accesskey-login')
 277                                         );
 278                                 } else {
 279
 280                                         $personal_urls['login'] = array(
 281                                                 'text' => wfMsg('userlogin'),
 282                                                 'href' => $this->makeSpecialUrl('Userlogin', 'returnto='.$this->thisurl),
 283                                                 'ttip' => wfMsg('tooltip-login'),
 284                                                 'akey' => wfMsg('accesskey-login')
 285                                         );
 286                                 }
 287                         }
 288
 289                         return $personal_urls;
 290                 }
 291
 292                 # an array of edit links by default used for the tabs
 293                 function buildContentActionUrls () {
 294                         global $wgTitle, $wgUser, $wgRequest;
 295                         $action = $wgRequest->getText( 'action' );
 296                         $section = $wgRequest->getText( 'section' );
 297                         $oldid = $wgRequest->getVal( 'oldid' );
 298                         $diff = $wgRequest->getVal( 'diff' );
 299                         $content_actions = array();
 300
 301                         if( $this->iscontent ) {
 302
 303                                 $content_actions['article'] = array('class' => (!Namespace::isTalk( $wgTitle->getNamespace())) ? 'selected' : false,
 304                                 'text' => $this->getNameSpaceWord(),
 305                                 'href' => $this->makeArticleUrl($this->thispage),
 306                                 'ttip' => wfMsg('tooltip-article'),
 307                                 'akey' => wfMsg('accesskey-article'));
 308
 309                                 /* set up the classes for the talk link */
 310                                 $talk_class = (Namespace::isTalk( $wgTitle->getNamespace()) ? 'selected' : false);
 311                                 $talktitle = Title::newFromText( $this->titletxt );
 312                                 $talktitle = $talktitle->getTalkPage();
 313                                 $this->checkTitle(&$talktitle, &$this->titletxt);
 314                                 if($talktitle->getArticleId() != 0) {
 315                                         $content_actions['talk'] = array(
 316                                                 'class' => $talk_class,
 317                                                 'text' => wfMsg('talk'),
 318                                                 'href' => $this->makeTalkUrl($this->titletxt),
 319                                                 'ttip' => wfMsg('tooltip-talk'),
 320                                                 'akey' => wfMsg('accesskey-talk')
 321                                         );
 322                                 } else {
 323                                         $content_actions['talk'] = array(
 324                                                 'class' => $talk_class?$talk_class.' new':'new',
 325                                                 'text' => wfMsg('talk'),
 326                                                 'href' => $this->makeTalkUrl($this->titletxt,'action=edit'),
 327                                                 'ttip' => wfMsg('tooltip-talk'),
 328                                                 'akey' => wfMsg('accesskey-talk')
 329                                         );
 330                                 }
 331
 332                                 if ( $wgTitle->userCanEdit() ) {
 333                                         $oid = ( $oldid && ! isset( $diff ) ) ? "&oldid={$oldid}" : false;
 334                                         $istalk = ( Namespace::isTalk( $wgTitle->getNamespace()) );
 335                                         $istalkclass = $istalk?' istalk':'';
 336                                         $content_actions['edit'] = array(
 337                                                 'class' => ((($action == 'edit' or $action == 'submit') and $section != 'new') ? 'selected' : '').$istalkclass,
 338                                                 'text' => wfMsg('edit'),
 339                                                 'href' => $this->makeUrl($this->thispage, 'action=edit'.$oid),
 340                                                 'ttip' => wfMsg('tooltip-edit'),
 341                                                 'akey' => wfMsg('accesskey-edit')
 342                                         );
 343                                         if ( $istalk ) {
 344                                                 $content_actions['addsection'] = array(
 345                                                         'class' => $section == 'new'?'selected':false,
 346                                                         'text' => wfMsg('addsection'),
 347                                                         'href' => $this->makeUrl($this->thispage, 'action=edit&section=new'),
 348                                                         'ttip' => wfMsg('tooltip-addsection'),
 349                                                         'akey' => wfMsg('accesskey-addsection')
 350                                                 );
 351                                         }
 352                                 } else {
 353                                         $oid = ( $oldid && ! isset( $diff ) ) ? "&oldid={$oldid}" : '';
 354                                         $content_actions['edit'] = array('class' => ($action == 'edit') ? 'selected' : false,
 355                                         'text' => wfMsg('viewsource'),
 356                                         'href' => $this->makeUrl($this->thispage, 'action=edit'.$oid),
 357                                         'ttip' => wfMsg('tooltip-viewsource'),
 358                                         'akey' => wfMsg('accesskey-viewsource'));
 359                                 }
 360
 361                                 if ( $wgTitle->getArticleId() ) {
 362
 363                                         $content_actions['history'] = array('class' => ($action == 'history') ? 'selected' : false,
 364                                         'text' => wfMsg('history_short'),
 365                                         'href' => $this->makeUrl($this->thispage, 'action=history'),
 366                                         'ttip' => wfMsg('tooltip-history'),
 367                                         'akey' => wfMsg('accesskey-history'));
 368
 369                                         # XXX: is there a rollback action anywhere or is it planned?
 370                                         # Don't recall where i got this from...
 371                                         /*if( $wgUser->getNewtalk() ) {
 372                                                 $content_actions['rollback'] = array('class' => ($action == 'rollback') ? 'selected' : false,
 373                                                 'text' => wfMsg('rollback_short'),
 374                                                 'href' => $this->makeUrl($this->thispage, 'action=rollback'),
 375                                                 'ttip' => wfMsg('tooltip-rollback'),
 376                                                 'akey' => wfMsg('accesskey-rollback'));
 377                                         }*/
 378
 379                                         if($wgUser->isSysop()){
 380                                                 if(!$wgTitle->isProtected()){
 381                                                         $content_actions['protect'] = array(
 382                                                                 'class' => ($action == 'protect') ? 'selected' : false,
 383                                                                 'text' => wfMsg('protect'),
 384                                                                 'href' => $this->makeUrl($this->thispage, 'action=protect'),
 385                                                                 'ttip' => wfMsg('tooltip-protect'),
 386                                                                 'akey' => wfMsg('accesskey-protect')
 387                                                         );
 388
 389                                                 } else {
 390                                                         $content_actions['unprotect'] = array(
 391                                                                 'class' => ($action == 'unprotect') ? 'selected' : false,
 392                                                                 'text' => wfMsg('unprotect'),
 393                                                                 'href' => $this->makeUrl($this->thispage, 'action=unprotect'),
 394                                                                 'ttip' => wfMsg('tooltip-protect'),
 395                                                                 'akey' => wfMsg('accesskey-protect')
 396                                                         );
 397                                                 }
 398                                                 $content_actions['delete'] = array(
 399                                                         'class' => ($action == 'delete') ? 'selected' : false,
 400                                                         'text' => wfMsg('delete'),
 401                                                         'href' => $this->makeUrl($this->thispage, 'action=delete'),
 402                                                         'ttip' => wfMsg('tooltip-delete'),
 403                                                         'akey' => wfMsg('accesskey-delete')
 404                                                 );
 405                                         }
 406                                         if ( $wgUser->getID() != 0 ) {
 407                                                 if ( $wgTitle->userCanEdit()) {
 408                                                         $content_actions['move'] = array('class' => ($wgTitle->getDbKey() == 'Movepage' and $wgTitle->getNamespace == Namespace::getSpecial()) ? 'selected' : false,
 409                                                         'text' => wfMsg('move'),
 410                                                         'href' => $this->makeSpecialUrl('Movepage', 'target='.$this->thispage),
 411                                                         'ttip' => wfMsg('tooltip-move'),
 412                                                         'akey' => wfMsg('accesskey-move'));
 413                                                 } else {
 414                                                         $content_actions['move'] = array('class' => 'inactive',
 415                                                         'text' => wfMsg('move'),
 416                                                         'href' => false,
 417                                                         'ttip' => wfMsg('tooltip-nomove'),
 418                                                         'akey' => false);
 419
 420                                                 }
 421                                         }
 422                                 } else {
 423                                         //article doesn't exist or is deleted
 424                                         if($wgUser->isSysop()){
 425                                                 if( $n = $wgTitle->isDeleted() ) {
 426                                                         $content_actions['delete'] = array(
 427                                                                 'class' => false,
 428                                                                 'text' => wfMsg( "undelete_short", $n ),
 429                                                                 'href' => $this->makeSpecialUrl('Undelete/'.$this->thispage),
 430                                                                 'ttip' => wfMsg('tooltip-undelete', $n),
 431                                                                 'akey' => wfMsg('accesskey-undelete')
 432                                                         );
 433                                                 }
 434                                         }
 435                                 }
 436
 437                                 if ( $wgUser->getID() != 0 and $action != 'edit' and $action != 'submit' ) {
 438                                         if( !$wgTitle->userIsWatching()) {
 439                                                 $content_actions['watch'] = array('class' => ($action == 'watch' or $action == 'unwatch') ? 'selected' : false,
 440                                                 'text' => wfMsg('watch'),
 441                                                 'href' => $this->makeUrl($this->thispage, 'action=watch'),
 442                                                 'ttip' => wfMsg('tooltip-watch'),
 443                                                 'akey' => wfMsg('accesskey-watch'));
 444                                         } else {
 445                                                 $content_actions['watch'] = array('class' => ($action == 'unwatch' or $action == 'watch') ? 'selected' : false,
 446                                                 'text' => wfMsg('unwatch'),
 447                                                 'href' => $this->makeUrl($this->thispage, 'action=unwatch'),
 448                                                 'ttip' => wfMsg('tooltip-unwatch'),
 449                                                 'akey' => wfMsg('accesskey-unwatch'));
 450
 451                                         }
 452                                 }
 453                         } else {
 454                                 /* show special page tab */
 455
 456                                 $content_actions['article'] = array('class' => 'selected',
 457                                 'text' => wfMsg('specialpage'),
 458                                 'href' => false,
 459                                 'ttip' => wfMsg('tooltip-specialpage'),
 460                                 'akey' => false);
 461                         }
 462
 463                         return $content_actions;
 464                 }
 465
 466                 # build array of common navigation links
 467                 function buildNavUrls () {
 468                         global $wgTitle, $wgUser, $wgRequest;
 469                         global $wgSiteSupportPage;
 470
 471                         $action = $wgRequest->getText( 'action' );
 472                         $oldid = $wgRequest->getVal( 'oldid' );
 473                         $diff = $wgRequest->getVal( 'diff' );
 474                         // XXX: remove htmlspecialchars when tal:attributes works with i18n:attributes
 475                         $nav_urls = array();
 476                         $nav_urls['mainpage'] = array('href' => htmlspecialchars( $this->makeI18nUrl('mainpage')));
 477                         $nav_urls['randompage'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Randompage')));
 478                         $nav_urls['recentchanges'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Recentchanges')));
 479                         $nav_urls['whatlinkshere'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Whatlinkshere', 'target='.$this->thispage)));
 480                         $nav_urls['currentevents'] = (wfMsg('currentevents') != '-') ? array('href' => htmlspecialchars( $this->makeI18nUrl('currentevents'))) : false;
 481                         $nav_urls['portal'] = (wfMsg('portal') != '-') ? array('href' => htmlspecialchars( $this->makeI18nUrl('portal-url'))) : false;
 482                         $nav_urls['recentchangeslinked'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Recentchangeslinked', 'target='.$this->thispage)));
 483                         $nav_urls['bugreports'] = array('href' => htmlspecialchars( $this->makeI18nUrl('bugreportspage')));
 484                         // $nav_urls['sitesupport'] = array('href' => htmlspecialchars( $this->makeI18nUrl('sitesupportpage')));
 485                         $nav_urls['sitesupport'] = array('href' => htmlspecialchars( $wgSiteSupportPage));
 486                         $nav_urls['help'] = array('href' => htmlspecialchars( $this->makeI18nUrl('helppage')));
 487                         $nav_urls['upload'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Upload')));
 488                         $nav_urls['specialpages'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Specialpages')));
 489
 490
 491                         $id=User::idFromName($wgTitle->getText());
 492                         $ip=User::isIP($wgTitle->getText());
 493
 494                         if($id || $ip) { # both anons and non-anons have contri list
 495                                 $nav_urls['contributions'] = array(
 496                                         'href' => htmlspecialchars( $this->makeSpecialUrl('Contributions', "target=" . $wgTitle->getPartialURL() ) )
 497                                 );
 498                         }
 499                         if ( 0 != $wgUser->getID() ) { # show only to signed in users
 500                                 if($id) {       # can only email non-anons
 501                                         $nav_urls['emailuser'] = array(
 502                                                 'href' => htmlspecialchars( $this->makeSpecialUrl('Emailuser', "target=" . $wgTitle->getPartialURL() ) )
 503                                         );
 504                                 }
 505                         }
 506
 507
 508                         return $nav_urls;
 509                 }
 510
 511                 function getNameSpaceWord () {
 512                         global $wgTitle;
 513                         switch ($wgTitle->getNamespace()) {
 514                                 case NS_MAIN:
 515                                 case NS_TALK:
 516                                         return wfMsg('nstab-main');
 517                                 case NS_USER:
 518                                 case NS_USER_TALK:
 519                                         return wfMsg('nstab-user');
 520                                 case NS_MEDIA:
 521                                         return wfMsg('nstab-media');
 522                                 case NS_SPECIAL:
 523                                         return wfMsg('nstab-special');
 524                                 case NS_WP:
 525                                 case NS_WP_TALK:
 526                                         return wfMsg('nstab-wp');
 527                                 case NS_IMAGE:
 528                                 case NS_IMAGE_TALK:
 529                                         return wfMsg('nstab-image');
 530                                 case NS_MEDIAWIKI:
 531                                 case NS_MEDIAWIKI_TALK:
 532                                         return wfMsg('nstab-mediawiki');
 533                                 case NS_TEMPLATE:
 534                                 case NS_TEMPLATE_TALK:
 535                                         return wfMsg('nstab-template');
 536                                 case NS_HELP:
 537                                 case NS_HELP_TALK:
 538                                         return wfMsg('nstab-help');
 539                                 case NS_CATEGORY:
 540                                 case NS_CATEGORY_TALK:
 541                                         return wfMsg('nstab-category');
 542                                 default:
 543                                         return wfMsg('nstab-main');
 544                         }
 545                 }
 546         }
 547
 548         class SkinDaVinci extends SkinPHPTal {
 549                 function initPage( &$out ) {
 550                         SkinPHPTal::initPage( $out );
 551                         $this->skinname = "davinci";
 552                 }
 553         }
 554
 555         class SkinMono extends SkinPHPTal {
 556                 function initPage( &$out ) {
 557                         SkinPHPTal::initPage( $out );
 558                         $this->skinname = "mono";
 559                 }
 560         }
 561
 562         class SkinMonoBook extends SkinPHPTal {
 563                 function initPage( &$out ) {
 564                         SkinPHPTal::initPage( $out );
 565                         $this->skinname = "monobook";
 566                 }
 567         }
 568
 569 ?>