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 $IP."/PHPTAL-NP-0.7.0/libs/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                         $this->usercss =  $this->userjs = $this->userjsprev = false;
  86                         if( $this->loggedin ) { $this->setupUserCssJs(); }
  87
  88                         $this->titletxt = $wgTitle->getPrefixedText();
  89
  90                         $tpl->set( "title", $wgOut->getPageTitle() );
  91                         $tpl->set( "pagetitle", $wgOut->getHTMLTitle() );
  92
  93                         $tpl->setRef( "thispage", &$this->thispage );
  94                         $subpagestr = $this->subPageSubtitle();
  95                         $tpl->set(
  96                                 "subtitle",  !empty($subpagestr)?
  97                                 '<span class="subpages">'.$subpagestr.'</span>'.$out->getSubtitle():
  98                                 $out->getSubtitle()
  99                         );
 100                         $tpl->set( 'catlinks', $this->getCategories());
 101                         if( $wgOut->isSyndicated() ) {
 102                                 $feeds = array();
 103                                 foreach( $wgFeedClasses as $format => $class ) {
 104                                         $feeds[$format] = array(
 105                                                 'text' => $format,
 106                                                 'href' => $wgRequest->appendQuery( "feed=$format" ),
 107                                                 'ttip' => wfMsg('tooltip-'.$format)
 108                                         );
 109                                 }
 110                                 $tpl->setRef( 'feeds', &$feeds );
 111                         }
 112                         $tpl->setRef( 'mimetype', &$wgMimeType );
 113                         $tpl->setRef( 'charset', &$wgOutputEncoding );
 114                         $tpl->set( 'headlinks', $out->getHeadLinks() );
 115                         $tpl->setRef( 'skinname', &$this->skinname );
 116                         $tpl->setRef( "loggedin", &$this->loggedin );
 117                         /* XXX currently unused, might get useful later
 118                         $tpl->set( "editable", ($wgTitle->getNamespace() != NS_SPECIAL ) );
 119                         $tpl->set( "exists", $wgTitle->getArticleID() != 0 );
 120                         $tpl->set( "watch", $wgTitle->userIsWatching() ? "unwatch" : "watch" );
 121                         $tpl->set( "protect", count($wgTitle->getRestrictions()) ? "unprotect" : "protect" );
 122                         $tpl->set( "helppage", wfMsg('helppage'));
 123                         $tpl->set( "sysop", $wgUser->isSysop() );
 124                         */
 125                         $tpl->set( "searchaction", $this->escapeSearchLink() );
 126                         $tpl->setRef( "stylepath", &$wgStylePath );
 127                         $tpl->setRef( "logopath", &$wgLogo );
 128                         $tpl->setRef( "lang", &$wgLanguageCode );
 129                         $tpl->set( "dir", $wgLang->isRTL() ? "rtl" : "ltr" );
 130                         $tpl->set( "rtl", $wgLang->isRTL() );
 131                         $tpl->set( "langname", $wgLang->getLanguageName( $wgLanguageCode ) );
 132                         $tpl->setRef( "username", &$this->username );
 133                         $tpl->setRef( "userpage", &$this->userpage);
 134                         $tpl->setRef( "userpageurl", &$this->userpageurl);
 135                         $tpl->setRef( "usercss", &$this->usercss);
 136                         $tpl->setRef( "userjs", &$this->userjs);
 137                         $tpl->setRef( "userjsprev", &$this->userjsprev);
 138                         if( $wgUser->getNewtalk() ) {
 139                                 $usertitle = Title::newFromText( $this->userpage );
 140                                 $usertalktitle = $usertitle->getTalkPage();
 141                                 if($usertalktitle->getPrefixedDbKey() != $this->thispage){
 142
 143                                         $ntl = wfMsg( "newmessages",
 144                                         $this->makeKnownLink(
 145                                                 $wgLang->getNsText( Namespace::getTalk( Namespace::getUser() ) )
 146                                                 . ":" . $this->username,
 147                                                 wfMsg("newmessageslink") )
 148                                         );
 149                                 }
 150                         } else {
 151                                 $ntl = "";
 152                         }
 153
 154                         $tpl->setRef( "newtalk", &$ntl );
 155                         $tpl->setRef( "skin", &$this);
 156                         $tpl->set( "logo", $this->logoText() );
 157                         if ( $wgOut->isArticle() and (!isset( $oldid ) or isset( $diff )) and 0 != $wgArticle->getID() ) {
 158                                 if ( !$wgDisableCounters ) {
 159                                         $viewcount = $wgLang->formatNum( $wgArticle->getCount() );
 160                                         if ( $viewcount ) {
 161                                                 $tpl->set('viewcount', wfMsg( "viewcount", $viewcount ));
 162                                         }
 163                                 }
 164                                 $tpl->set('lastmod', $this->lastModified());
 165                                 $tpl->set('copyright',$this->getCopyright());
 166                         }
 167                         $tpl->set( "copyrightico", $this->getCopyrightIcon() );
 168                         $tpl->set( "poweredbyico", $this->getPoweredBy() );
 169                         $tpl->set( "disclaimer", $this->disclaimerLink() );
 170                         $tpl->set( "about", $this->aboutLink() );
 171
 172                         $tpl->setRef( "debug", &$out->mDebugtext );
 173                         $tpl->set( "reporttime", $out->reportTime() );
 174
 175                         $tpl->setRef( "bodytext", &$out->mBodytext );
 176
 177                         $language_urls = array();
 178                         foreach( $wgOut->getLanguageLinks() as $l ) {
 179                                 $nt = Title::newFromText( $l );
 180                                 $language_urls[] = array('href' => $nt->getFullURL(),
 181                                 'text' => ($wgLang->getLanguageName( $nt->getInterwiki()) != ''?$wgLang->getLanguageName( $nt->getInterwiki()) : $l),
 182                                 'class' => $wgLang->isRTL() ? 'rtl' : 'ltr');
 183                         }
 184                         if(count($language_urls)) {
 185                                 $tpl->setRef( 'language_urls', &$language_urls);
 186                         } else {
 187                                 $tpl->set('language_urls', false);
 188                         }
 189                         $tpl->set('personal_urls', $this->buildPersonalUrls());
 190                         $content_actions = $this->buildContentActionUrls();
 191                         $tpl->setRef('content_actions', &$content_actions);
 192                         // XXX: attach this from javascript, same with section editing
 193                         if($this->iseditable && $wgUser->getOption("editondblclick") )
 194                         {
 195                                 $tpl->set('body-ondblclick', 'document.location = "' .$content_actions['edit']['href'] .'";');
 196                         } else {
 197                                 $tpl->set('body-ondblclick', false);
 198                         }
 199                         $tpl->set( "nav_urls", $this->buildNavUrls() );
 200
 201                         // execute template
 202                         $res = $tpl->execute();
 203                         // result may be an error
 204                         if (PEAR::isError($res)) {
 205                                 echo $res->toString(), "\n";
 206                         } else {
 207                                 echo $res;
 208                         }
 209
 210                 }
 211
 212                 # build array of urls for personal toolbar
 213                 function buildPersonalUrls() {
 214                         /* set up the default links for the personal toolbar */
 215                         global $wgShowIPinHeader;
 216                         $personal_urls = array();
 217                         if ($this->loggedin) {
 218                                 $personal_urls['userpage'] = array(
 219                                         'text' => $this->username,
 220                                         'href' => &$this->userpageurl,
 221                                         'ttip' => wfMsg('tooltip-userpage'),
 222                                         'akey' => wfMsg('accesskey-userpage')
 223                                 );
 224                                 $personal_urls['mytalk'] = array(
 225                                         'text' => wfMsg('mytalk'),
 226                                         'href' => $this->makeTalkUrl($this->userpage),
 227                                         'ttip' => wfMsg('tooltip-mytalk'),
 228                                         'akey' => wfMsg('accesskey-mytalk')
 229                                 );
 230                                 $personal_urls['preferences'] = array(
 231                                         'text' => wfMsg('preferences'),
 232                                         'href' => $this->makeSpecialUrl('Preferences'),
 233                                         'ttip' => wfMsg('tooltip-preferences'),
 234                                         'akey' => wfMsg('accesskey-preferences')
 235                                 );
 236                                 $personal_urls['watchlist'] = array(
 237                                         'text' => wfMsg('watchlist'),
 238                                         'href' => $this->makeSpecialUrl('Watchlist'),
 239                                         'ttip' => wfMsg('tooltip-watchlist'),
 240                                         'akey' => wfMsg('accesskey-watchlist')
 241                                 );
 242                                 $personal_urls['mycontris'] = array(
 243                                         'text' => wfMsg('mycontris'),
 244                                         'href' => $this->makeSpecialUrl('Contributions','target=' . $this->username),
 245                                         'ttip' => wfMsg('tooltip-mycontris'),
 246                                         'akey' => wfMsg('accesskey-mycontris')
 247                                 );
 248                                 $personal_urls['logout'] = array(
 249                                         'text' => wfMsg('userlogout'),
 250                                         'href' => $this->makeSpecialUrl('Userlogout','returnto=' . $this->thisurl),
 251                                         'ttip' => wfMsg('tooltip-logout'),
 252                                         'akey' => wfMsg('accesskey-logout')
 253                                 );
 254                         } else {
 255                                 if( $wgShowIPinHeader && isset(  $_COOKIE[ini_get("session.name")] ) ) {
 256                                         $personal_urls['anonuserpage'] = array(
 257                                                 'text' => $this->username,
 258                                                 'href' => $this->makeUrl($this->userpage),
 259                                                 'ttip' => wfMsg('tooltip-anonuserpage'),
 260                                                 'akey' => wfMsg('accesskey-anonuserpage')
 261                                         );
 262                                         $personal_urls['anontalk'] = array(
 263                                                 'text' => wfMsg('anontalk'),
 264                                                 'href' => $this->makeTalkUrl($this->userpage),
 265                                                 'ttip' => wfMsg('tooltip-anontalk'),
 266                                                 'akey' => wfMsg('accesskey-anontalk')
 267                                         );
 268                                         $personal_urls['anonlogin'] = array(
 269                                                 'text' => wfMsg('userlogin'),
 270                                                 'href' => $this->makeSpecialUrl('Userlogin', 'returnto='.$this->thisurl),
 271                                                 'ttip' => wfMsg('tooltip-login'),
 272                                                 'akey' => wfMsg('accesskey-login')
 273                                         );
 274                                 } else {
 275
 276                                         $personal_urls['login'] = array(
 277                                                 'text' => wfMsg('userlogin'),
 278                                                 'href' => $this->makeSpecialUrl('Userlogin', 'returnto='.$this->thisurl),
 279                                                 'ttip' => wfMsg('tooltip-login'),
 280                                                 'akey' => wfMsg('accesskey-login')
 281                                         );
 282                                 }
 283                         }
 284
 285                         return $personal_urls;
 286                 }
 287
 288                 # an array of edit links by default used for the tabs
 289                 function buildContentActionUrls () {
 290                         global $wgTitle, $wgUser, $wgRequest;
 291                         $action = $wgRequest->getText( 'action' );
 292                         $section = $wgRequest->getText( 'section' );
 293                         $oldid = $wgRequest->getVal( 'oldid' );
 294                         $diff = $wgRequest->getVal( 'diff' );
 295                         $content_actions = array();
 296
 297                         if( $this->iscontent ) {
 298
 299                                 $content_actions['article'] = array('class' => (!Namespace::isTalk( $wgTitle->getNamespace())) ? 'selected' : false,
 300                                 'text' => $this->getNameSpaceWord(),
 301                                 'href' => $this->makeArticleUrl($this->thispage),
 302                                 'ttip' => wfMsg('tooltip-article'),
 303                                 'akey' => wfMsg('accesskey-article'));
 304
 305                                 /* set up the classes for the talk link */
 306                                 $talk_class = (Namespace::isTalk( $wgTitle->getNamespace()) ? 'selected' : false);
 307                                 $talktitle = Title::newFromText( $this->titletxt );
 308                                 $talktitle = $talktitle->getTalkPage();
 309                                 $this->checkTitle(&$talktitle, &$this->titletxt);
 310                                 if($talktitle->getArticleId() != 0) {
 311                                         $content_actions['talk'] = array(
 312                                                 'class' => $talk_class,
 313                                                 'text' => wfMsg('talk'),
 314                                                 'href' => $this->makeTalkUrl($this->titletxt),
 315                                                 'ttip' => wfMsg('tooltip-talk'),
 316                                                 'akey' => wfMsg('accesskey-talk')
 317                                         );
 318                                 } else {
 319                                         $content_actions['talk'] = array(
 320                                                 'class' => $talk_class?$talk_class.' new':'new',
 321                                                 'text' => wfMsg('talk'),
 322                                                 'href' => $this->makeTalkUrl($this->titletxt,'action=edit'),
 323                                                 'ttip' => wfMsg('tooltip-talk'),
 324                                                 'akey' => wfMsg('accesskey-talk')
 325                                         );
 326                                 }
 327
 328                                 if ( $wgTitle->userCanEdit() ) {
 329                                         $oid = ( $oldid && ! isset( $diff ) ) ? "&oldid={$oldid}" : false;
 330                                         $istalk = ( Namespace::isTalk( $wgTitle->getNamespace()) );
 331                                         $istalkclass = $istalk?' istalk':'';
 332                                         $content_actions['edit'] = array(
 333                                                 'class' => ((($action == 'edit' or $action == 'submit') and $section != 'new') ? 'selected' : '').$istalkclass,
 334                                                 'text' => wfMsg('edit'),
 335                                                 'href' => $this->makeUrl($this->thispage, 'action=edit'.$oid),
 336                                                 'ttip' => wfMsg('tooltip-edit'),
 337                                                 'akey' => wfMsg('accesskey-edit')
 338                                         );
 339                                         if ( $istalk ) {
 340                                                 $content_actions['addsection'] = array(
 341                                                         'class' => $section == 'new'?'selected':false,
 342                                                         'text' => wfMsg('addsection'),
 343                                                         'href' => $this->makeUrl($this->thispage, 'action=edit&section=new'),
 344                                                         'ttip' => wfMsg('tooltip-addsection'),
 345                                                         'akey' => wfMsg('accesskey-addsection')
 346                                                 );
 347                                         }
 348                                 } else {
 349                                         $oid = ( $oldid && ! isset( $diff ) ) ? "&oldid={$oldid}" : '';
 350                                         $content_actions['edit'] = array('class' => ($action == 'edit') ? 'selected' : false,
 351                                         'text' => wfMsg('viewsource'),
 352                                         'href' => $this->makeUrl($this->thispage, 'action=edit'.$oid),
 353                                         'ttip' => wfMsg('tooltip-viewsource'),
 354                                         'akey' => wfMsg('accesskey-viewsource'));
 355                                 }
 356
 357                                 if ( $wgTitle->getArticleId() ) {
 358
 359                                         $content_actions['history'] = array('class' => ($action == 'history') ? 'selected' : false,
 360                                         'text' => wfMsg('history_short'),
 361                                         'href' => $this->makeUrl($this->thispage, 'action=history'),
 362                                         'ttip' => wfMsg('tooltip-history'),
 363                                         'akey' => wfMsg('accesskey-history'));
 364
 365                                         # XXX: is there a rollback action anywhere or is it planned?
 366                                         # Don't recall where i got this from...
 367                                         /*if( $wgUser->getNewtalk() ) {
 368                                                 $content_actions['rollback'] = array('class' => ($action == 'rollback') ? 'selected' : false,
 369                                                 'text' => wfMsg('rollback_short'),
 370                                                 'href' => $this->makeUrl($this->thispage, 'action=rollback'),
 371                                                 'ttip' => wfMsg('tooltip-rollback'),
 372                                                 'akey' => wfMsg('accesskey-rollback'));
 373                                         }*/
 374
 375                                         if($wgUser->isSysop()){
 376                                                 if(!$wgTitle->isProtected()){
 377                                                         $content_actions['protect'] = array(
 378                                                                 'class' => ($action == 'protect') ? 'selected' : false,
 379                                                                 'text' => wfMsg('protect'),
 380                                                                 'href' => $this->makeUrl($this->thispage, 'action=protect'),
 381                                                                 'ttip' => wfMsg('tooltip-protect'),
 382                                                                 'akey' => wfMsg('accesskey-protect')
 383                                                         );
 384
 385                                                 } else {
 386                                                         $content_actions['unprotect'] = array(
 387                                                                 'class' => ($action == 'unprotect') ? 'selected' : false,
 388                                                                 'text' => wfMsg('unprotect'),
 389                                                                 'href' => $this->makeUrl($this->thispage, 'action=unprotect'),
 390                                                                 'ttip' => wfMsg('tooltip-protect'),
 391                                                                 'akey' => wfMsg('accesskey-protect')
 392                                                         );
 393                                                 }
 394                                                 $content_actions['delete'] = array(
 395                                                         'class' => ($action == 'delete') ? 'selected' : false,
 396                                                         'text' => wfMsg('delete'),
 397                                                         'href' => $this->makeUrl($this->thispage, 'action=delete'),
 398                                                         'ttip' => wfMsg('tooltip-delete'),
 399                                                         'akey' => wfMsg('accesskey-delete')
 400                                                 );
 401                                         }
 402                                         if ( $wgUser->getID() != 0 ) {
 403                                                 if ( $wgTitle->userCanEdit()) {
 404                                                         $content_actions['move'] = array('class' => ($wgTitle->getDbKey() == 'Movepage' and $wgTitle->getNamespace == Namespace::getSpecial()) ? 'selected' : false,
 405                                                         'text' => wfMsg('move'),
 406                                                         'href' => $this->makeSpecialUrl('Movepage', 'target='.$this->thispage),
 407                                                         'ttip' => wfMsg('tooltip-move'),
 408                                                         'akey' => wfMsg('accesskey-move'));
 409                                                 } else {
 410                                                         $content_actions['move'] = array('class' => 'inactive',
 411                                                         'text' => wfMsg('move'),
 412                                                         'href' => false,
 413                                                         'ttip' => wfMsg('tooltip-nomove'),
 414                                                         'akey' => false);
 415
 416                                                 }
 417                                         }
 418                                 } else {
 419                                         //article doesn't exist or is deleted
 420                                         if($wgUser->isSysop()){
 421                                                 if( $n = $wgTitle->isDeleted() ) {
 422                                                         $content_actions['delete'] = array(
 423                                                                 'class' => false,
 424                                                                 'text' => wfMsg( "undelete_short", $n ),
 425                                                                 'href' => $this->makeSpecialUrl('Undelete/'.$this->thispage),
 426                                                                 'ttip' => wfMsg('tooltip-undelete', $n),
 427                                                                 'akey' => wfMsg('accesskey-undelete')
 428                                                         );
 429                                                 }
 430                                         }
 431                                 }
 432
 433                                 if ( $wgUser->getID() != 0 and $action != 'edit' and $action != 'submit' ) {
 434                                         if( !$wgTitle->userIsWatching()) {
 435                                                 $content_actions['watch'] = array('class' => ($action == 'watch' or $action == 'unwatch') ? 'selected' : false,
 436                                                 'text' => wfMsg('watch'),
 437                                                 'href' => $this->makeUrl($this->thispage, 'action=watch'),
 438                                                 'ttip' => wfMsg('tooltip-watch'),
 439                                                 'akey' => wfMsg('accesskey-watch'));
 440                                         } else {
 441                                                 $content_actions['watch'] = array('class' => ($action == 'unwatch' or $action == 'watch') ? 'selected' : false,
 442                                                 'text' => wfMsg('unwatch'),
 443                                                 'href' => $this->makeUrl($this->thispage, 'action=unwatch'),
 444                                                 'ttip' => wfMsg('tooltip-unwatch'),
 445                                                 'akey' => wfMsg('accesskey-unwatch'));
 446
 447                                         }
 448                                 }
 449                         } else {
 450                                 /* show special page tab */
 451
 452                                 $content_actions['article'] = array('class' => 'selected',
 453                                 'text' => wfMsg('specialpage'),
 454                                 'href' => false,
 455                                 'ttip' => wfMsg('tooltip-specialpage'),
 456                                 'akey' => false);
 457                         }
 458
 459                         return $content_actions;
 460                 }
 461
 462                 # build array of common navigation links
 463                 function buildNavUrls () {
 464                         global $wgTitle, $wgUser, $wgRequest;
 465                         global $wgSiteSupportPage;
 466
 467                         $action = $wgRequest->getText( 'action' );
 468                         $oldid = $wgRequest->getVal( 'oldid' );
 469                         $diff = $wgRequest->getVal( 'diff' );
 470                         // XXX: remove htmlspecialchars when tal:attributes works with i18n:attributes
 471                         $nav_urls = array();
 472                         $nav_urls['mainpage'] = array('href' => htmlspecialchars( $this->makeI18nUrl('mainpage')));
 473                         $nav_urls['randompage'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Randompage')));
 474                         $nav_urls['recentchanges'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Recentchanges')));
 475                         $nav_urls['whatlinkshere'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Whatlinkshere', 'target='.$this->thispage)));
 476                         $nav_urls['currentevents'] = (wfMsg('currentevents') != '-') ? array('href' => htmlspecialchars( $this->makeI18nUrl('currentevents'))) : false;
 477                         $nav_urls['portal'] = (wfMsg('portal') != '-') ? array('href' => htmlspecialchars( $this->makeI18nUrl('portal-url'))) : false;
 478                         $nav_urls['recentchangeslinked'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Recentchangeslinked', 'target='.$this->thispage)));
 479                         $nav_urls['bugreports'] = array('href' => htmlspecialchars( $this->makeI18nUrl('bugreportspage')));
 480                         // $nav_urls['sitesupport'] = array('href' => htmlspecialchars( $this->makeI18nUrl('sitesupportpage')));
 481                         $nav_urls['sitesupport'] = array('href' => htmlspecialchars( $wgSiteSupportPage));
 482                         $nav_urls['help'] = array('href' => htmlspecialchars( $this->makeI18nUrl('helppage')));
 483                         $nav_urls['upload'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Upload')));
 484                         $nav_urls['specialpages'] = array('href' => htmlspecialchars( $this->makeSpecialUrl('Specialpages')));
 485
 486
 487                         $id=User::idFromName($wgTitle->getText());
 488                         $ip=User::isIP($wgTitle->getText());
 489
 490                         if($id || $ip) { # both anons and non-anons have contri list
 491                                 $nav_urls['contributions'] = array(
 492                                         'href' => htmlspecialchars( $this->makeSpecialUrl('Contributions', "target=" . $wgTitle->getPartialURL() ) )
 493                                 );
 494                         }
 495                         if ( 0 != $wgUser->getID() ) { # show only to signed in users
 496                                 if($id) {       # can only email non-anons
 497                                         $nav_urls['emailuser'] = array(
 498                                                 'href' => htmlspecialchars( $this->makeSpecialUrl('Emailuser', "target=" . $wgTitle->getPartialURL() ) )
 499                                         );
 500                                 }
 501                         }
 502
 503
 504                         return $nav_urls;
 505                 }
 506
 507                 function getNameSpaceWord () {
 508                         global $wgTitle;
 509                         switch ($wgTitle->getNamespace()) {
 510                                 case NS_MAIN:
 511                                 case NS_TALK:
 512                                         return wfMsg('nstab-main');
 513                                 case NS_USER:
 514                                 case NS_USER_TALK:
 515                                         return wfMsg('nstab-user');
 516                                 case NS_MEDIA:
 517                                         return wfMsg('nstab-media');
 518                                 case NS_SPECIAL:
 519                                         return wfMsg('nstab-special');
 520                                 case NS_WP:
 521                                 case NS_WP_TALK:
 522                                         return wfMsg('nstab-wp');
 523                                 case NS_IMAGE:
 524                                 case NS_IMAGE_TALK:
 525                                         return wfMsg('nstab-image');
 526                                 case NS_MEDIAWIKI:
 527                                 case NS_MEDIAWIKI_TALK:
 528                                         return wfMsg('nstab-mediawiki');
 529                                 case NS_TEMPLATE:
 530                                 case NS_TEMPLATE_TALK:
 531                                         return wfMsg('nstab-template');
 532                                 case NS_HELP:
 533                                 case NS_HELP_TALK:
 534                                         return wfMsg('nstab-help');
 535                                 case NS_CATEGORY:
 536                                 case NS_CATEGORY_TALK:
 537                                         return wfMsg('nstab-category');
 538                                 default:
 539                                         return wfMsg('nstab-main');
 540                         }
 541                 }
 542                 /* private */ function setupUserCssJs () {
 543                         global $wgRequest, $wgTitle;
 544                         $action = $wgRequest->getText('action');
 545                         if($wgTitle->isCssSubpage() and $action == 'submit' and  $wgTitle->userCanEditCssJsSubpage()) {
 546                                 // css preview
 547                                 $this->usercss = $wgRequest->getText('wpTextbox1');
 548                         } else {
 549                                 $this->usercss = '@import url('.
 550                                 $this->makeUrl($this->userpage.'/'.$this->skinname.'.css', 'action=raw&ctype=text/css').');';
 551                         }
 552                         if($wgTitle->isJsSubpage() and $action == 'submit' and  $wgTitle->userCanEditCssJsSubpage()) {
 553                                 # XXX: additional security check/prompt?
 554                                 $this->userjsprev = $wgRequest->getText('wpTextbox1');
 555                         } else {
 556                                 $this->userjs = $this->makeUrl($this->userpage.'/'.$this->skinname.'.js', 'action=raw&ctype=text/javascript');
 557                         }
 558                 }
 559         }
 560
 561         class SkinDaVinci extends SkinPHPTal {
 562                 function initPage( &$out ) {
 563                         SkinPHPTal::initPage( $out );
 564                         $this->skinname = "davinci";
 565                 }
 566         }
 567
 568         class SkinMono extends SkinPHPTal {
 569                 function initPage( &$out ) {
 570                         SkinPHPTal::initPage( $out );
 571                         $this->skinname = "mono";
 572                 }
 573         }
 574
 575         class SkinMonoBook extends SkinPHPTal {
 576                 function initPage( &$out ) {
 577                         SkinPHPTal::initPage( $out );
 578                         $this->skinname = "monobook";
 579                 }
 580         }
 581
 582 ?>