skins/Vector.php

   1 <?php
   2 /**
   3  * Vector - Branch of MonoBook which has many usability improvements and
   4  * somewhat cleaner code.
   5  *
   6  * @todo document
   7  * @file
   8  * @ingroup Skins
   9  */
  10
  11 if( !defined( 'MEDIAWIKI' ) ) {
  12         die( -1 );
  13 }
  14
  15 /**
  16  * SkinTemplate class for Vector skin
  17  * @ingroup Skins
  18  */
  19 class SkinVector extends SkinTemplate {
  20
  21         /* Functions */
  22         var $skinname = 'vector', $stylename = 'vector',
  23                 $template = 'VectorTemplate', $useHeadElement = true;
  24
  25         /**
  26          * Initializes output page and sets up skin-specific parameters
  27          * @param $out OutputPage object to initialize
  28          */
  29         public function initPage( OutputPage $out ) {
  30                 global $wgLocalStylePath;
  31
  32                 parent::initPage( $out );
  33
  34                 // Append CSS which includes IE only behavior fixes for hover support -
  35                 // this is better than including this in a CSS fille since it doesn't
  36                 // wait for the CSS file to load before fetching the HTC file.
  37                 $out->addScript(
  38                         '<!--[if lt IE 7]><style type="text/css">body{behavior:url("' .
  39                                 htmlspecialchars( $wgLocalStylePath ) .
  40                                 "/{$this->stylename}/csshover.htc\")}</style><![endif]-->"
  41                 );
  42         }
  43
  44         /**
  45          * Load skin and user CSS files in the correct order
  46          * fixes bug 22916
  47          * @param $out OutputPage object
  48          */
  49         function setupSkinUserCss( OutputPage $out ){
  50                 parent::setupSkinUserCss( $out );
  51                 $out->addModuleStyles( 'skins.vector' );
  52         }
  53
  54         /**
  55          * Builds a structured array of links used for tabs and menus
  56          * @return array
  57          * @private
  58          */
  59         function buildNavigationUrls() {
  60                 global $wgContLang, $wgLang, $wgOut, $wgUser, $wgRequest, $wgArticle;
  61                 global $wgDisableLangConversion, $wgVectorUseIconWatch;
  62
  63                 wfProfileIn( __METHOD__ );
  64
  65                 $links = array(
  66                         'namespaces' => array(),
  67                         'views' => array(),
  68                         'actions' => array(),
  69                         'variants' => array()
  70                 );
  71
  72                 // Detects parameters
  73                 $action = $wgRequest->getVal( 'action', 'view' );
  74                 $section = $wgRequest->getVal( 'section' );
  75
  76                 // Checks if page is some kind of content
  77                 if( $this->iscontent ) {
  78                         // Gets page objects for the related namespaces
  79                         $subjectPage = $this->mTitle->getSubjectPage();
  80                         $talkPage = $this->mTitle->getTalkPage();
  81
  82                         // Determines if this is a talk page
  83                         $isTalk = $this->mTitle->isTalkPage();
  84
  85                         // Generates XML IDs from namespace names
  86                         $subjectId = $this->mTitle->getNamespaceKey( '' );
  87
  88                         if ( $subjectId == 'main' ) {
  89                                 $talkId = 'talk';
  90                         } else {
  91                                 $talkId = "{$subjectId}_talk";
  92                         }
  93
  94                         // Adds namespace links
  95                         $links['namespaces'][$subjectId] = $this->tabAction(
  96                                 $subjectPage, 'nstab-' . $subjectId, !$isTalk, '', true
  97                         );
  98                         $links['namespaces'][$subjectId]['context'] = 'subject';
  99                         $links['namespaces'][$talkId] = $this->tabAction(
 100                                 $talkPage, 'talk', $isTalk, '', true
 101                         );
 102                         $links['namespaces'][$talkId]['context'] = 'talk';
 103
 104                         // Adds view view link
 105                         if ( $this->mTitle->exists() ) {
 106                                 $links['views']['view'] = $this->tabAction(
 107                                         $isTalk ? $talkPage : $subjectPage,
 108                                                 'vector-view-view', ( $action == 'view' ), '', true
 109                                 );
 110                         }
 111
 112                         wfProfileIn( __METHOD__ . '-edit' );
 113
 114                         // Checks if user can...
 115                         if (
 116                                 // edit the current page
 117                                 $this->mTitle->quickUserCan( 'edit' ) &&
 118                                 (
 119                                         // if it exists
 120                                         $this->mTitle->exists() ||
 121                                         // or they can create one here
 122                                         $this->mTitle->quickUserCan( 'create' )
 123                                 )
 124                         ) {
 125                                 // Builds CSS class for talk page links
 126                                 $isTalkClass = $isTalk ? ' istalk' : '';
 127
 128                                 // Determines if we're in edit mode
 129                                 $selected = (
 130                                         ( $action == 'edit' || $action == 'submit' ) &&
 131                                         ( $section != 'new' )
 132                                 );
 133                                 $links['views']['edit'] = array(
 134                                         'class' => ( $selected ? 'selected' : '' ) . $isTalkClass,
 135                                         'text' => $this->mTitle->exists()
 136                                                 ? wfMsg( 'vector-view-edit' )
 137                                                 : wfMsg( 'vector-view-create' ),
 138                                         'href' =>
 139                                                 $this->mTitle->getLocalURL( $this->editUrlOptions() )
 140                                 );
 141                                 // Checks if this is a current rev of talk page and we should show a new
 142                                 // section link
 143                                 if ( ( $isTalk && $wgArticle->isCurrent() ) || ( $wgOut->showNewSectionLink() ) ) {
 144                                         // Checks if we should ever show a new section link
 145                                         if ( !$wgOut->forceHideNewSectionLink() ) {
 146                                                 // Adds new section link
 147                                                 //$links['actions']['addsection']
 148                                                 $links['views']['addsection'] = array(
 149                                                         'class' => 'collapsible ' . ( $section == 'new' ? 'selected' : false ),
 150                                                         'text' => wfMsg( 'vector-action-addsection' ),
 151                                                         'href' => $this->mTitle->getLocalURL(
 152                                                                 'action=edit&section=new'
 153                                                         )
 154                                                 );
 155                                         }
 156                                 }
 157                         // Checks if the page has some kind of viewable content
 158                         } elseif ( $this->mTitle->hasSourceText() ) {
 159                                 // Adds view source view link
 160                                 $links['views']['viewsource'] = array(
 161                                         'class' => ( $action == 'edit' ) ? 'selected' : false,
 162                                         'text' => wfMsg( 'vector-view-viewsource' ),
 163                                         'href' =>
 164                                                 $this->mTitle->getLocalURL( $this->editUrlOptions() )
 165                                 );
 166                         }
 167                         wfProfileOut( __METHOD__ . '-edit' );
 168
 169                         wfProfileIn( __METHOD__ . '-live' );
 170
 171                         // Checks if the page exists
 172                         if ( $this->mTitle->exists() ) {
 173                                 // Adds history view link
 174                                 $links['views']['history'] = array(
 175                                         'class' => 'collapsible ' . ( ( $action == 'history' ) ? 'selected' : false ),
 176                                         'text' => wfMsg( 'vector-view-history' ),
 177                                         'href' => $this->mTitle->getLocalURL( 'action=history' ),
 178                                         'rel' => 'archives',
 179                                 );
 180
 181                                 if( $wgUser->isAllowed( 'delete' ) ) {
 182                                         $links['actions']['delete'] = array(
 183                                                 'class' => ( $action == 'delete' ) ? 'selected' : false,
 184                                                 'text' => wfMsg( 'vector-action-delete' ),
 185                                                 'href' => $this->mTitle->getLocalURL( 'action=delete' )
 186                                         );
 187                                 }
 188                                 if ( $this->mTitle->quickUserCan( 'move' ) ) {
 189                                         $moveTitle = SpecialPage::getTitleFor(
 190                                                 'Movepage', $this->thispage
 191                                         );
 192                                         $links['actions']['move'] = array(
 193                                                 'class' => $this->mTitle->isSpecial( 'Movepage' ) ?
 194                                                                                 'selected' : false,
 195                                                 'text' => wfMsg( 'vector-action-move' ),
 196                                                 'href' => $moveTitle->getLocalURL()
 197                                         );
 198                                 }
 199
 200                                 if (
 201                                         $this->mTitle->getNamespace() !== NS_MEDIAWIKI &&
 202                                         $wgUser->isAllowed( 'protect' )
 203                                 ) {
 204                                         if ( !$this->mTitle->isProtected() ) {
 205                                                 $links['actions']['protect'] = array(
 206                                                         'class' => ( $action == 'protect' ) ?
 207                                                                                         'selected' : false,
 208                                                         'text' => wfMsg( 'vector-action-protect' ),
 209                                                         'href' =>
 210                                                                 $this->mTitle->getLocalURL( 'action=protect' )
 211                                                 );
 212
 213                                         } else {
 214                                                 $links['actions']['unprotect'] = array(
 215                                                         'class' => ( $action == 'unprotect' ) ?
 216                                                                                         'selected' : false,
 217                                                         'text' => wfMsg( 'vector-action-unprotect' ),
 218                                                         'href' =>
 219                                                                 $this->mTitle->getLocalURL( 'action=unprotect' )
 220                                                 );
 221                                         }
 222                                 }
 223                         } else {
 224                                 // article doesn't exist or is deleted
 225                                 if (
 226                                         $wgUser->isAllowed( 'deletedhistory' ) &&
 227                                         $wgUser->isAllowed( 'undelete' )
 228                                 ) {
 229                                         if( $n = $this->mTitle->isDeleted() ) {
 230                                                 $undelTitle = SpecialPage::getTitleFor( 'Undelete' );
 231                                                 $links['actions']['undelete'] = array(
 232                                                         'class' => false,
 233                                                         'text' => wfMsgExt(
 234                                                                 'vector-action-undelete',
 235                                                                 array( 'parsemag' ),
 236                                                                 $wgLang->formatNum( $n )
 237                                                         ),
 238                                                         'href' => $undelTitle->getLocalURL(
 239                                                                 'target=' . urlencode( $this->thispage )
 240                                                         )
 241                                                 );
 242                                         }
 243                                 }
 244
 245                                 if (
 246                                         $this->mTitle->getNamespace() !== NS_MEDIAWIKI &&
 247                                         $wgUser->isAllowed( 'protect' )
 248                                 ) {
 249                                         if ( !$this->mTitle->getRestrictions( 'create' ) ) {
 250                                                 $links['actions']['protect'] = array(
 251                                                         'class' => ( $action == 'protect' ) ?
 252                                                                                         'selected' : false,
 253                                                         'text' => wfMsg( 'vector-action-protect' ),
 254                                                         'href' =>
 255                                                                 $this->mTitle->getLocalURL( 'action=protect' )
 256                                                 );
 257
 258                                         } else {
 259                                                 $links['actions']['unprotect'] = array(
 260                                                         'class' => ( $action == 'unprotect' ) ?
 261                                                                                         'selected' : false,
 262                                                         'text' => wfMsg( 'vector-action-unprotect' ),
 263                                                         'href' =>
 264                                                                 $this->mTitle->getLocalURL( 'action=unprotect' )
 265                                                 );
 266                                         }
 267                                 }
 268                         }
 269                         wfProfileOut( __METHOD__ . '-live' );
 270                         /**
 271                          * The following actions use messages which, if made particular to
 272                          * the Vector skin, would break the Ajax code which makes this
 273                          * action happen entirely inline. Skin::makeGlobalVariablesScript
 274                          * defines a set of messages in a javascript object - and these
 275                          * messages are assumed to be global for all skins. Without making
 276                          * a change to that procedure these messages will have to remain as
 277                          * the global versions.
 278                          */
 279                         // Checks if the user is logged in
 280                         if ( $this->loggedin ) {
 281                                 if ( $wgVectorUseIconWatch ) {
 282                                         $class = 'icon';
 283                                         $place = 'views';
 284                                 } else {
 285                                         $class = '';
 286                                         $place = 'actions';
 287                                 }
 288                                 $mode = $this->mTitle->userIsWatching() ? 'unwatch' : 'watch';
 289                                 $links[$place][$mode] = array(
 290                                         'class' => $class . ( ( $action == 'watch' || $action == 'unwatch' ) ? ' selected' : false ),
 291                                         'text' => wfMsg( $mode ), // uses 'watch' or 'unwatch' message
 292                                         'href' => $this->mTitle->getLocalURL( 'action=' . $mode )
 293                                 );
 294                         }
 295                         // This is instead of SkinTemplateTabs - which uses a flat array
 296                         wfRunHooks( 'SkinTemplateNavigation', array( &$this, &$links ) );
 297
 298                 // If it's not content, it's got to be a special page
 299                 } else {
 300                         $links['namespaces']['special'] = array(
 301                                 'class' => 'selected',
 302                                 'text' => wfMsg( 'nstab-special' ),
 303                                 'href' => $wgRequest->getRequestURL()
 304                         );
 305                 }
 306
 307                 // Gets list of language variants
 308                 $variants = $wgContLang->getVariants();
 309                 // Checks that language conversion is enabled and variants exist
 310                 if( !$wgDisableLangConversion && count( $variants ) > 1 ) {
 311                         // Gets preferred variant
 312                         $preferred = $wgContLang->getPreferredVariant();
 313                         // Loops over each variant
 314                         foreach( $variants as $code ) {
 315                                 // Gets variant name from language code
 316                                 $varname = $wgContLang->getVariantname( $code );
 317                                 // Checks if the variant is marked as disabled
 318                                 if( $varname == 'disable' ) {
 319                                         // Skips this variant
 320                                         continue;
 321                                 }
 322                                 // Appends variant link
 323                                 $links['variants'][] = array(
 324                                         'class' => ( $code == $preferred ) ? 'selected' : false,
 325                                         'text' => $varname,
 326                                         'href' => $this->mTitle->getLocalURL( '', $code )
 327                                 );
 328                         }
 329                 }
 330
 331                 wfProfileOut( __METHOD__ );
 332
 333                 return $links;
 334         }
 335 }
 336
 337 /**
 338  * QuickTemplate class for Vector skin
 339  * @ingroup Skins
 340  */
 341 class VectorTemplate extends QuickTemplate {
 342
 343         /* Members */
 344
 345         /**
 346          * @var Cached skin object
 347          */
 348         var $skin;
 349
 350         /* Functions */
 351
 352         /**
 353          * Outputs the entire contents of the XHTML page
 354          */
 355         public function execute() {
 356                 global $wgRequest, $wgLang;
 357
 358                 $this->skin = $this->data['skin'];
 359                 $action = $wgRequest->getText( 'action' );
 360
 361                 // Build additional attributes for navigation urls
 362                 $nav = $this->skin->buildNavigationUrls();
 363                 foreach ( $nav as $section => $links ) {
 364                         foreach ( $links as $key => $link ) {
 365                                 $xmlID = $key;
 366                                 if ( isset( $link['context'] ) && $link['context'] == 'subject' ) {
 367                                         $xmlID = 'ca-nstab-' . $xmlID;
 368                                 } else if ( isset( $link['context'] ) && $link['context'] == 'talk' ) {
 369                                         $xmlID = 'ca-talk';
 370                                 } else {
 371                                         $xmlID = 'ca-' . $xmlID;
 372                                 }
 373                                 $nav[$section][$key]['attributes'] =
 374                                         ' id="' . Sanitizer::escapeId( $xmlID ) . '"';
 375                                 if ( $nav[$section][$key]['class'] ) {
 376                                         $nav[$section][$key]['attributes'] .=
 377                                                 ' class="' . htmlspecialchars( $link['class'] ) . '"';
 378                                         unset( $nav[$section][$key]['class'] );
 379                                 }
 380                                 // We don't want to give the watch tab an accesskey if the page
 381                                 // is being edited, because that conflicts with the accesskey on
 382                                 // the watch checkbox.  We also don't want to give the edit tab
 383                                 // an accesskey, because that's fairly superfluous and conflicts
 384                                 // with an accesskey (Ctrl-E) often used for editing in Safari.
 385                                 if (
 386                                         in_array( $action, array( 'edit', 'submit' ) ) &&
 387                                         in_array( $key, array( 'edit', 'watch', 'unwatch' ) )
 388                                 ) {
 389                                         $nav[$section][$key]['key'] =
 390                                                 $this->skin->tooltip( $xmlID );
 391                                 } else {
 392                                         $nav[$section][$key]['key'] =
 393                                                 $this->skin->tooltipAndAccesskey( $xmlID );
 394                                 }
 395                         }
 396                 }
 397                 $this->data['namespace_urls'] = $nav['namespaces'];
 398                 $this->data['view_urls'] = $nav['views'];
 399                 $this->data['action_urls'] = $nav['actions'];
 400                 $this->data['variant_urls'] = $nav['variants'];
 401                 // Build additional attributes for personal_urls
 402                 foreach ( $this->data['personal_urls'] as $key => $item) {
 403                         $this->data['personal_urls'][$key]['attributes'] =
 404                                 ' id="' . Sanitizer::escapeId( "pt-$key" ) . '"';
 405                         if ( isset( $item['active'] ) && $item['active'] ) {
 406                                 $this->data['personal_urls'][$key]['attributes'] .=
 407                                         ' class="active"';
 408                         }
 409                         $this->data['personal_urls'][$key]['key'] =
 410                                 $this->skin->tooltipAndAccesskey('pt-'.$key);
 411                 }
 412
 413                 // Generate additional footer links
 414                 $footerlinks = array(
 415                         'info' => array(
 416                                 'lastmod',
 417                                 'viewcount',
 418                                 'numberofwatchingusers',
 419                                 'credits',
 420                                 'copyright',
 421                                 'tagline',
 422                         ),
 423                         'places' => array(
 424                                 'privacy',
 425                                 'about',
 426                                 'disclaimer',
 427                         ),
 428                         'icons' => array(
 429                                 'poweredbyico',
 430                                 'copyrightico',
 431                         ),
 432                 );
 433                 $footerlinksClasses = array(
 434                         'icons' => array( 'noprint' )
 435                 );
 436
 437                 // Reduce footer links down to only those which are being used
 438                 $validFooterLinks = array();
 439                 foreach( $footerlinks as $category => $links ) {
 440                         $validFooterLinks[$category] = array();
 441                         foreach( $links as $link ) {
 442                                 if( isset( $this->data[$link] ) && $this->data[$link] ) {
 443                                         $validFooterLinks[$category][] = $link;
 444                                 }
 445                         }
 446                 }
 447                 // Reverse horizontally rendered navigation elements
 448                 if ( $wgLang->isRTL() ) {
 449                         $this->data['view_urls'] =
 450                                 array_reverse( $this->data['view_urls'] );
 451                         $this->data['namespace_urls'] =
 452                                 array_reverse( $this->data['namespace_urls'] );
 453                         $this->data['personal_urls'] =
 454                                 array_reverse( $this->data['personal_urls'] );
 455                 }
 456                 // Output HTML Page
 457                 $this->html( 'headelement' );
 458 ?>
 459                 <div id="mw-page-base" class="noprint"></div>
 460                 <div id="mw-head-base" class="noprint"></div>
 461                 <!-- content -->
 462                 <div id="content"<?php $this->html('specialpageattributes') ?>>
 463                         <a id="top"></a>
 464                         <div id="mw-js-message" style="display:none;"<?php $this->html('userlangattributes') ?>></div>
 465                         <?php if ( $this->data['sitenotice'] ): ?>
 466                         <!-- sitenotice -->
 467                         <div id="siteNotice"><?php $this->html( 'sitenotice' ) ?></div>
 468                         <!-- /sitenotice -->
 469                         <?php endif; ?>
 470                         <!-- firstHeading -->
 471                         <h1 id="firstHeading" class="firstHeading"><?php $this->html( 'title' ) ?></h1>
 472                         <!-- /firstHeading -->
 473                         <!-- bodyContent -->
 474                         <div id="bodyContent">
 475                                 <!-- tagline -->
 476                                 <div id="siteSub"><?php $this->msg( 'tagline' ) ?></div>
 477                                 <!-- /tagline -->
 478                                 <!-- subtitle -->
 479                                 <div id="contentSub"<?php $this->html('userlangattributes') ?>><?php $this->html( 'subtitle' ) ?></div>
 480                                 <!-- /subtitle -->
 481                                 <?php if ( $this->data['undelete'] ): ?>
 482                                 <!-- undelete -->
 483                                 <div id="contentSub2"><?php $this->html( 'undelete' ) ?></div>
 484                                 <!-- /undelete -->
 485                                 <?php endif; ?>
 486                                 <?php if($this->data['newtalk'] ): ?>
 487                                 <!-- newtalk -->
 488                                 <div class="usermessage"><?php $this->html( 'newtalk' )  ?></div>
 489                                 <!-- /newtalk -->
 490                                 <?php endif; ?>
 491                                 <?php if ( $this->data['showjumplinks'] ): ?>
 492                                 <!-- jumpto -->
 493                                 <div id="jump-to-nav">
 494                                         <?php $this->msg( 'jumpto' ) ?> <a href="#mw-head"><?php $this->msg( 'jumptonavigation' ) ?></a>,
 495                                         <a href="#p-search"><?php $this->msg( 'jumptosearch' ) ?></a>
 496                                 </div>
 497                                 <!-- /jumpto -->
 498                                 <?php endif; ?>
 499                                 <!-- bodytext -->
 500                                 <?php $this->html( 'bodytext' ) ?>
 501                                 <!-- /bodytext -->
 502                                 <?php if ( $this->data['catlinks'] ): ?>
 503                                 <!-- catlinks -->
 504                                 <?php $this->html( 'catlinks' ); ?>
 505                                 <!-- /catlinks -->
 506                                 <?php endif; ?>
 507                                 <?php if ( $this->data['dataAfterContent'] ): ?>
 508                                 <!-- dataAfterContent -->
 509                                 <?php $this->html( 'dataAfterContent' ); ?>
 510                                 <!-- /dataAfterContent -->
 511                                 <?php endif; ?>
 512                                 <div class="visualClear"></div>
 513                         </div>
 514                         <!-- /bodyContent -->
 515                 </div>
 516                 <!-- /content -->
 517                 <!-- header -->
 518                 <div id="mw-head" class="noprint">
 519                         <?php $this->renderNavigation( 'PERSONAL' ); ?>
 520                         <div id="left-navigation">
 521                                 <?php $this->renderNavigation( array( 'NAMESPACES', 'VARIANTS' ) ); ?>
 522                         </div>
 523                         <div id="right-navigation">
 524                                 <?php $this->renderNavigation( array( 'VIEWS', 'ACTIONS', 'SEARCH' ) ); ?>
 525                         </div>
 526                 </div>
 527                 <!-- /header -->
 528                 <!-- panel -->
 529                         <div id="mw-panel" class="noprint">
 530                                 <!-- logo -->
 531                                         <div id="p-logo"><a style="background-image: url(<?php $this->text( 'logopath' ) ?>);" href="<?php echo htmlspecialchars( $this->data['nav_urls']['mainpage']['href'] ) ?>" <?php echo $this->skin->tooltipAndAccesskey( 'p-logo' ) ?>></a></div>
 532                                 <!-- /logo -->
 533                                 <?php $this->renderPortals( $this->data['sidebar'] ); ?>
 534                         </div>
 535                 <!-- /panel -->
 536                 <!-- footer -->
 537                 <div id="footer"<?php $this->html('userlangattributes') ?>>
 538                         <?php foreach( $validFooterLinks as $category => $links ): ?>
 539                                 <?php if ( count( $links ) > 0 ): ?>
 540                                 <ul id="footer-<?php echo $category ?>"<?php if (isset($footerlinksClasses[$category])) echo ' class="' . implode(" ", $footerlinksClasses[$category]) . '"'; ?>>
 541                                         <?php foreach( $links as $link ): ?>
 542                                                 <?php if( isset( $this->data[$link] ) && $this->data[$link] ): ?>
 543                                                 <li id="footer-<?php echo $category ?>-<?php echo $link ?>"><?php $this->html( $link ) ?></li>
 544                                                 <?php endif; ?>
 545                                         <?php endforeach; ?>
 546                                 </ul>
 547                                 <?php endif; ?>
 548                         <?php endforeach; ?>
 549                         <div style="clear:both"></div>
 550                 </div>
 551                 <!-- /footer -->
 552                 <?php $this->html( 'bottomscripts' ); /* JS call to runBodyOnloadHook */ ?>
 553                 <!-- fixalpha -->
 554                 <script type="<?php $this->text('jsmimetype') ?>"> if ( window.isMSIE55 ) fixalpha(); </script>
 555                 <!-- /fixalpha -->
 556                 <?php $this->html( 'reporttime' ) ?>
 557                 <?php if ( $this->data['debug'] ): ?>
 558                 <!-- Debug output: <?php $this->text( 'debug' ); ?> -->
 559                 <?php endif; ?>
 560         </body>
 561 </html>
 562 <?php
 563         }
 564
 565         /**
 566          * Render a series of portals
 567          */
 568         private function renderPortals( $portals ) {
 569                 // Force the rendering of the following portals
 570                 if ( !isset( $portals['SEARCH'] ) ) $portals['SEARCH'] = true;
 571                 if ( !isset( $portals['TOOLBOX'] ) ) $portals['TOOLBOX'] = true;
 572                 if ( !isset( $portals['LANGUAGES'] ) ) $portals['LANGUAGES'] = true;
 573                 // Render portals
 574                 foreach ( $portals as $name => $content ) {
 575                         echo "\n<!-- {$name} -->\n";
 576                         switch( $name ) {
 577                                 case 'SEARCH':
 578                                         break;
 579                                 case 'TOOLBOX':
 580 ?>
 581 <div class="portal" id="p-tb">
 582         <h5<?php $this->html('userlangattributes') ?>><?php $this->msg( 'toolbox' ) ?></h5>
 583         <div class="body">
 584                 <ul>
 585                 <?php if( $this->data['notspecialpage'] ): ?>
 586                         <li id="t-whatlinkshere"><a href="<?php echo htmlspecialchars( $this->data['nav_urls']['whatlinkshere']['href'] ) ?>"<?php echo $this->skin->tooltipAndAccesskey( 't-whatlinkshere' ) ?>><?php $this->msg( 'whatlinkshere' ) ?></a></li>
 587                         <?php if( $this->data['nav_urls']['recentchangeslinked'] ): ?>
 588                         <li id="t-recentchangeslinked"><a href="<?php echo htmlspecialchars( $this->data['nav_urls']['recentchangeslinked']['href'] ) ?>"<?php echo $this->skin->tooltipAndAccesskey( 't-recentchangeslinked' ) ?>><?php $this->msg( 'recentchangeslinked-toolbox' ) ?></a></li>
 589                         <?php endif; ?>
 590                 <?php endif; ?>
 591                 <?php if( isset( $this->data['nav_urls']['trackbacklink'] ) ): ?>
 592                 <li id="t-trackbacklink"><a href="<?php echo htmlspecialchars( $this->data['nav_urls']['trackbacklink']['href'] ) ?>"<?php echo $this->skin->tooltipAndAccesskey( 't-trackbacklink' ) ?>><?php $this->msg( 'trackbacklink' ) ?></a></li>
 593                 <?php endif; ?>
 594                 <?php if( $this->data['feeds']): ?>
 595                 <li id="feedlinks">
 596                         <?php foreach( $this->data['feeds'] as $key => $feed ): ?>
 597                         <a id="<?php echo Sanitizer::escapeId( "feed-$key" ) ?>" href="<?php echo htmlspecialchars( $feed['href'] ) ?>" rel="alternate" type="application/<?php echo $key ?>+xml" class="feedlink"<?php echo $this->skin->tooltipAndAccesskey( 'feed-' . $key ) ?>><?php echo htmlspecialchars( $feed['text'] ) ?></a>
 598                         <?php endforeach; ?>
 599                 </li>
 600                 <?php endif; ?>
 601                 <?php foreach( array( 'contributions', 'log', 'blockip', 'emailuser', 'upload', 'specialpages' ) as $special ): ?>
 602                         <?php if( $this->data['nav_urls'][$special]): ?>
 603                         <li id="t-<?php echo $special ?>"><a href="<?php echo htmlspecialchars( $this->data['nav_urls'][$special]['href'] ) ?>"<?php echo $this->skin->tooltipAndAccesskey( 't-' . $special ) ?>><?php $this->msg( $special ) ?></a></li>
 604                         <?php endif; ?>
 605                 <?php endforeach; ?>
 606                 <?php if( !empty( $this->data['nav_urls']['print']['href'] ) ): ?>
 607                 <li id="t-print"><a href="<?php echo htmlspecialchars( $this->data['nav_urls']['print']['href'] ) ?>" rel="alternate"<?php echo $this->skin->tooltipAndAccesskey( 't-print' ) ?>><?php $this->msg( 'printableversion' ) ?></a></li>
 608                 <?php endif; ?>
 609                 <?php if (  !empty(  $this->data['nav_urls']['permalink']['href'] ) ): ?>
 610                 <li id="t-permalink"><a href="<?php echo htmlspecialchars( $this->data['nav_urls']['permalink']['href'] ) ?>"<?php echo $this->skin->tooltipAndAccesskey( 't-permalink' ) ?>><?php $this->msg( 'permalink' ) ?></a></li>
 611                 <?php elseif ( $this->data['nav_urls']['permalink']['href'] === '' ): ?>
 612                 <li id="t-ispermalink"<?php echo $this->skin->tooltip( 't-ispermalink' ) ?>><?php $this->msg( 'permalink' ) ?></li>
 613                 <?php endif; ?>
 614                 <?php wfRunHooks( 'SkinTemplateToolboxEnd', array( &$this ) ); ?>
 615                 </ul>
 616         </div>
 617 </div>
 618 <?php
 619                                         break;
 620                                 case 'LANGUAGES':
 621                                         if ( $this->data['language_urls'] ) {
 622 ?>
 623 <div class="portal" id="p-lang">
 624         <h5<?php $this->html('userlangattributes') ?>><?php $this->msg( 'otherlanguages' ) ?></h5>
 625         <div class="body">
 626                 <ul>
 627                 <?php foreach ( $this->data['language_urls'] as $langlink ): ?>
 628                         <li class="<?php echo htmlspecialchars(  $langlink['class'] ) ?>"><a href="<?php echo htmlspecialchars( $langlink['href'] ) ?>" title="<?php echo htmlspecialchars( $langlink['title'] ) ?>"><?php echo $langlink['text'] ?></a></li>
 629                 <?php endforeach; ?>
 630                 </ul>
 631         </div>
 632 </div>
 633 <?php
 634                                         }
 635                                         break;
 636                                 default:
 637 ?>
 638 <div class="portal" id='<?php echo Sanitizer::escapeId( "p-$name" ) ?>'<?php echo $this->skin->tooltip( 'p-' . $name ) ?>>
 639         <h5<?php $this->html('userlangattributes') ?>><?php $out = wfMsg( $name ); if ( wfEmptyMsg( $name, $out ) ) echo htmlspecialchars( $name ); else echo htmlspecialchars( $out ); ?></h5>
 640         <div class="body">
 641                 <?php if ( is_array( $content ) ): ?>
 642                 <ul>
 643                 <?php foreach( $content as $val ): ?>
 644                         <li id="<?php echo Sanitizer::escapeId( $val['id'] ) ?>"<?php if ( $val['active'] ): ?> class="active" <?php endif; ?>><a href="<?php echo htmlspecialchars( $val['href'] ) ?>"<?php echo $this->skin->tooltipAndAccesskey( $val['id'] ) ?>><?php echo htmlspecialchars( $val['text'] ) ?></a></li>
 645                 <?php endforeach; ?>
 646                 </ul>
 647                 <?php else: ?>
 648                 <?php echo $content; /* Allow raw HTML block to be defined by extensions */ ?>
 649                 <?php endif; ?>
 650         </div>
 651 </div>
 652 <?php
 653                                 break;
 654                         }
 655                         echo "\n<!-- /{$name} -->\n";
 656                 }
 657         }
 658
 659         /**
 660          * Render one or more navigations elements by name, automatically reveresed
 661          * when UI is in RTL mode
 662          */
 663         private function renderNavigation( $elements ) {
 664                 global $wgVectorUseSimpleSearch, $wgVectorShowVariantName, $wgUser;
 665
 666                 // If only one element was given, wrap it in an array, allowing more
 667                 // flexible arguments
 668                 if ( !is_array( $elements ) ) {
 669                         $elements = array( $elements );
 670                 // If there's a series of elements, reverse them when in RTL mode
 671                 } else if ( wfUILang()->isRTL() ) {
 672                         $elements = array_reverse( $elements );
 673                 }
 674                 // Render elements
 675                 foreach ( $elements as $name => $element ) {
 676                         echo "\n<!-- {$name} -->\n";
 677                         switch ( $element ) {
 678                                 case 'NAMESPACES':
 679 ?>
 680 <div id="p-namespaces" class="vectorTabs<?php if ( count( $this->data['namespace_urls'] ) == 0 ) echo ' emptyPortlet'; ?>">
 681         <h5><?php $this->msg('namespaces') ?></h5>
 682         <ul<?php $this->html('userlangattributes') ?>>
 683                 <?php foreach ($this->data['namespace_urls'] as $key => $link ): ?>
 684                         <li <?php echo $link['attributes'] ?>><span><a href="<?php echo htmlspecialchars( $link['href'] ) ?>" <?php echo $link['key'] ?>><?php echo htmlspecialchars( $link['text'] ) ?></a></span></li>
 685                 <?php endforeach; ?>
 686         </ul>
 687 </div>
 688 <?php
 689                                 break;
 690                                 case 'VARIANTS':
 691 ?>
 692 <div id="p-variants" class="vectorMenu<?php if ( count( $this->data['variant_urls'] ) == 0 ) echo ' emptyPortlet'; ?>">
 693         <?php if ( $wgVectorShowVariantName ): ?>
 694                 <h4>
 695                 <?php foreach ( $this->data['variant_urls'] as $key => $link ): ?>
 696                         <?php if ( stripos( $link['attributes'], 'selected' ) !== false ): ?>
 697                                 <?php echo htmlspecialchars( $link['text'] ) ?>
 698                         <?php endif; ?>
 699                 <?php endforeach; ?>
 700                 </h4>
 701         <?php endif; ?>
 702         <h5><span><?php $this->msg('variants') ?></span><a href="#"></a></h5>
 703         <div class="menu">
 704                 <ul<?php $this->html('userlangattributes') ?>>
 705                         <?php foreach ( $this->data['variant_urls'] as $key => $link ): ?>
 706                                 <li<?php echo $link['attributes'] ?>><a href="<?php echo htmlspecialchars( $link['href'] ) ?>" <?php echo $link['key'] ?>><?php echo htmlspecialchars( $link['text'] ) ?></a></li>
 707                         <?php endforeach; ?>
 708                 </ul>
 709         </div>
 710 </div>
 711 <?php
 712                                 break;
 713                                 case 'VIEWS':
 714 ?>
 715 <div id="p-views" class="vectorTabs<?php if ( count( $this->data['view_urls'] ) == 0 ) echo ' emptyPortlet'; ?>">
 716         <h5><?php $this->msg('views') ?></h5>
 717         <ul<?php $this->html('userlangattributes') ?>>
 718                 <?php foreach ( $this->data['view_urls'] as $link ): ?>
 719                         <li<?php echo $link['attributes'] ?>><span><a href="<?php echo htmlspecialchars( $link['href'] ) ?>" <?php echo $link['key'] ?>><?php echo (array_key_exists('img',$link) ?  '<img src="'.$link['img'].'" alt="'.$link['text'].'" />' : htmlspecialchars( $link['text'] ) ) ?></a></span></li>
 720                 <?php endforeach; ?>
 721         </ul>
 722 </div>
 723 <?php
 724                                 break;
 725                                 case 'ACTIONS':
 726 ?>
 727 <div id="p-cactions" class="vectorMenu<?php if ( count( $this->data['action_urls'] ) == 0 ) echo ' emptyPortlet'; ?>">
 728         <h5><span><?php $this->msg('actions') ?></span><a href="#"></a></h5>
 729         <div class="menu">
 730                 <ul<?php $this->html('userlangattributes') ?>>
 731                         <?php foreach ($this->data['action_urls'] as $link ): ?>
 732                                 <li<?php echo $link['attributes'] ?>><a href="<?php echo htmlspecialchars( $link['href'] ) ?>" <?php echo $link['key'] ?>><?php echo htmlspecialchars( $link['text'] ) ?></a></li>
 733                         <?php endforeach; ?>
 734                 </ul>
 735         </div>
 736 </div>
 737 <?php
 738                                 break;
 739                                 case 'PERSONAL':
 740 ?>
 741 <div id="p-personal" class="<?php if ( count( $this->data['personal_urls'] ) == 0 ) echo ' emptyPortlet'; ?>">
 742         <h5><?php $this->msg('personaltools') ?></h5>
 743         <ul<?php $this->html('userlangattributes') ?>>
 744                 <?php foreach($this->data['personal_urls'] as $item): ?>
 745                         <li <?php echo $item['attributes'] ?>><a href="<?php echo htmlspecialchars($item['href']) ?>"<?php echo $item['key'] ?><?php if(!empty($item['class'])): ?> class="<?php echo htmlspecialchars($item['class']) ?>"<?php endif; ?>><?php echo htmlspecialchars($item['text']) ?></a></li>
 746                 <?php endforeach; ?>
 747         </ul>
 748 </div>
 749 <?php
 750                                 break;
 751                                 case 'SEARCH':
 752 ?>
 753 <div id="p-search">
 754         <h5<?php $this->html('userlangattributes') ?>><label for="searchInput"><?php $this->msg( 'search' ) ?></label></h5>
 755         <form action="<?php $this->text( 'wgScript' ) ?>" id="searchform">
 756                 <input type='hidden' name="title" value="<?php $this->text( 'searchtitle' ) ?>"/>
 757                 <?php if ( $wgVectorUseSimpleSearch && $wgUser->getOption( 'vector-simplesearch' ) ): ?>
 758                 <div id="simpleSearch">
 759                         <input id="searchInput" name="search" type="text" <?php echo $this->skin->tooltipAndAccesskey( 'search' ); ?> <?php if( isset( $this->data['search'] ) ): ?> value="<?php $this->text( 'search' ) ?>"<?php endif; ?> />
 760                         <button id="searchButton" type='submit' name='button' <?php echo $this->skin->tooltipAndAccesskey( 'search-fulltext' ); ?>><img src="<?php echo $GLOBALS['wgStylePath'] . "/{$this->skin->stylename}/images/search-" . ( $GLOBALS['wgContLang']->isRTL() ? 'rtl' : 'ltr' ) . '.png?' . $GLOBALS['wgStyleVersion'] ?>" alt="<?php $this->msg( 'searchbutton' ) ?>" /></button>
 761                 </div>
 762                 <?php else: ?>
 763                 <input id="searchInput" name="search" type="text" <?php echo $this->skin->tooltipAndAccesskey( 'search' ); ?> <?php if( isset( $this->data['search'] ) ): ?> value="<?php $this->text( 'search' ) ?>"<?php endif; ?> />
 764                 <input type='submit' name="go" class="searchButton" id="searchGoButton" value="<?php $this->msg( 'searcharticle' ) ?>"<?php echo $this->skin->tooltipAndAccesskey( 'search-go' ); ?> />
 765                 <input type="submit" name="fulltext" class="searchButton" id="mw-searchButton" value="<?php $this->msg( 'searchbutton' ) ?>"<?php echo $this->skin->tooltipAndAccesskey( 'search-fulltext' ); ?> />
 766                 <?php endif; ?>
 767         </form>
 768 </div>
 769 <?php
 770
 771                                 break;
 772                         }
 773                         echo "\n<!-- /{$name} -->\n";
 774                 }
 775         }
 776 }