skins/CologneBlue.php

   1 <?php
   2 /**
   3  * Cologne Blue: A nicer-looking alternative to Standard.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  * http://www.gnu.org/copyleft/gpl.html
  19  *
  20  * @todo document
  21  * @file
  22  * @ingroup Skins
  23  */
  24
  25 if( !defined( 'MEDIAWIKI' ) ) {
  26         die( -1 );
  27 }
  28
  29 /**
  30  * @todo document
  31  * @ingroup Skins
  32  */
  33 class SkinCologneBlue extends SkinTemplate {
  34         var $skinname = 'cologneblue', $stylename = 'cologneblue',
  35                 $template = 'CologneBlueTemplate';
  36         var $useHeadElement = true;
  37
  38         /**
  39          * @param $out OutputPage
  40          */
  41         function setupSkinUserCss( OutputPage $out ){
  42                 $out->addModuleStyles( 'mediawiki.legacy.shared' );
  43                 $out->addModuleStyles( 'mediawiki.legacy.oldshared' );
  44                 $out->addModuleStyles( 'skins.cologneblue' );
  45         }
  46
  47         /**
  48          * Override langlink formatting behavior not to uppercase the language names.
  49          * See otherLanguages() in CologneBlueTemplate.
  50          */
  51         function formatLanguageName( $name ) {
  52                 return $name;
  53         }
  54 }
  55
  56 class CologneBlueTemplate extends BaseTemplate {
  57         function execute() {
  58                 $this->html( 'headelement' );
  59                 echo $this->beforeContent();
  60                 $this->html( 'bodytext' );
  61                 echo "\n";
  62                 echo $this->afterContent();
  63                 $this->html( 'dataAfterContent' );
  64                 $this->printTrail();
  65                 echo "\n</body></html>";
  66         }
  67
  68
  69         /**
  70          * Language/charset variant links for classic-style skins
  71          * @return string
  72          *
  73          * @fixed
  74          */
  75         function variantLinks() {
  76                 $s = array();
  77
  78                 $variants = $this->data['content_navigation']['variants'];
  79
  80                 foreach ( $variants as $key => $link ) {
  81                         $s[] = $this->makeListItem( $key, $link, array( 'tag' => 'span' ) );
  82                 }
  83
  84                 return $this->getSkin()->getLanguage()->pipeList( $s );
  85         }
  86
  87         // @fixed
  88         function otherLanguages() {
  89                 global $wgHideInterlanguageLinks;
  90                 if ( $wgHideInterlanguageLinks ) {
  91                         return "";
  92                 }
  93
  94                 // We override SkinTemplate->formatLanguageName() in SkinCologneBlue
  95                 // not to capitalize the language names.
  96                 $language_urls = $this->data['language_urls'];
  97                 if ( empty( $language_urls ) ) {
  98                         return "";
  99                 }
 100
 101                 $s = array();
 102                 foreach ( $language_urls as $key => $data ) {
 103                         $s[] = $this->makeListItem( $key, $data, array( 'tag' => 'span' ) );
 104                 }
 105
 106                 return wfMessage( 'otherlanguages' )->text()
 107                         . wfMessage( 'colon-separator' )->text()
 108                         . $this->getSkin()->getLanguage()->pipeList( $s );
 109         }
 110
 111         // @fixed
 112         function pageTitleLinks() {
 113                 $s = array();
 114                 $footlinks = $this->getFooterLinks();
 115
 116                 foreach ( $footlinks['places'] as $item ) {
 117                         $s[] = $this->data[$item];
 118                 }
 119
 120                 return $this->getSkin()->getLanguage()->pipeList( $s );
 121         }
 122
 123         function bottomLinks() {
 124                 $sep = wfMessage( 'pipe-separator' )->escaped() . "\n";
 125
 126                 $s = '';
 127                 if ( $this->getSkin()->getOutput()->isArticleRelated() ) {
 128                         $element[] = '<strong>' . $this->editThisPage() . '</strong>';
 129
 130                         if ( $this->getSkin()->getUser()->isLoggedIn() ) {
 131                                 $element[] = $this->watchThisPage();
 132                         }
 133
 134                         $element[] = $this->talkLink();
 135                         $element[] = $this->historyLink();
 136                         $element[] = $this->whatLinksHere();
 137                         $element[] = $this->watchPageLinksLink();
 138
 139                         $title = $this->getSkin()->getTitle();
 140
 141                         if (
 142                                 $title->getNamespace() == NS_USER ||
 143                                 $title->getNamespace() == NS_USER_TALK
 144                         ) {
 145                                 $id = User::idFromName( $title->getText() );
 146                                 $ip = User::isIP( $title->getText() );
 147
 148                                 # Both anons and non-anons have contributions list
 149                                 if ( $id || $ip ) {
 150                                         $element[] = $this->userContribsLink();
 151                                 }
 152
 153                                 if ( $this->getSkin()->showEmailUser( $id ) ) {
 154                                         $element[] = $this->emailUserLink();
 155                                 }
 156                         }
 157
 158                         $s = implode( $element, $sep );
 159
 160                         if ( $title->getArticleID() ) {
 161                                 $s .= "\n<br />";
 162
 163                                 // Delete/protect/move links for privileged users
 164                                 if ( $this->getSkin()->getUser()->isAllowed( 'delete' ) ) {
 165                                         $s .= $this->deleteThisPage();
 166                                 }
 167
 168                                 if ( $this->getSkin()->getUser()->isAllowed( 'protect' ) ) {
 169                                         $s .= $sep . $this->protectThisPage();
 170                                 }
 171
 172                                 if ( $this->getSkin()->getUser()->isAllowed( 'move' ) ) {
 173                                         $s .= $sep . $this->moveThisPage();
 174                                 }
 175                         }
 176
 177                         $s .= "<br />\n" . $this->otherLanguages();
 178                 }
 179
 180                 return $s;
 181         }
 182
 183         function editThisPage() {
 184                 if ( !$this->getSkin()->getOutput()->isArticleRelated() ) {
 185                         $s = wfMessage( 'protectedpage' )->text();
 186                 } else {
 187                         $title = $this->getSkin()->getTitle();
 188                         if ( $title->quickUserCan( 'edit' ) && $title->exists() ) {
 189                                 $t = wfMessage( 'editthispage' )->text();
 190                         } elseif ( $title->quickUserCan( 'create' ) && !$title->exists() ) {
 191                                 $t = wfMessage( 'create-this-page' )->text();
 192                         } else {
 193                                 $t = wfMessage( 'viewsource' )->text();
 194                         }
 195
 196                         $s = Linker::linkKnown(
 197                                 $title,
 198                                 $t,
 199                                 array(),
 200                                 $this->getSkin()->editUrlOptions()
 201                         );
 202                 }
 203
 204                 return $s;
 205         }
 206
 207         function deleteThisPage() {
 208                 $diff = $this->getSkin()->getRequest()->getVal( 'diff' );
 209                 $title = $this->getSkin()->getTitle();
 210
 211                 if ( $title->getArticleID() && ( !$diff ) && $this->getSkin()->getUser()->isAllowed( 'delete' ) ) {
 212                         $t = wfMessage( 'deletethispage' )->text();
 213
 214                         $s = Linker::linkKnown(
 215                                 $title,
 216                                 $t,
 217                                 array(),
 218                                 array( 'action' => 'delete' )
 219                         );
 220                 } else {
 221                         $s = '';
 222                 }
 223
 224                 return $s;
 225         }
 226
 227         function protectThisPage() {
 228                 $diff = $this->getSkin()->getRequest()->getVal( 'diff' );
 229                 $title = $this->getSkin()->getTitle();
 230
 231                 if ( $title->getArticleID() && ( ! $diff ) && $this->getSkin()->getUser()->isAllowed( 'protect' ) ) {
 232                         if ( $title->isProtected() ) {
 233                                 $text = wfMessage( 'unprotectthispage' )->text();
 234                                 $query = array( 'action' => 'unprotect' );
 235                         } else {
 236                                 $text = wfMessage( 'protectthispage' )->text();
 237                                 $query = array( 'action' => 'protect' );
 238                         }
 239
 240                         $s = Linker::linkKnown(
 241                                 $title,
 242                                 $text,
 243                                 array(),
 244                                 $query
 245                         );
 246                 } else {
 247                         $s = '';
 248                 }
 249
 250                 return $s;
 251         }
 252
 253         function watchThisPage() {
 254                 // Cache
 255                 $title = $this->getSkin()->getTitle();
 256
 257                 if ( $this->getSkin()->getOutput()->isArticleRelated() ) {
 258                         if ( $this->getSkin()->getUser()->isWatched( $title ) ) {
 259                                 $text = wfMessage( 'unwatchthispage' )->text();
 260                                 $query = array(
 261                                         'action' => 'unwatch',
 262                                         'token' => UnwatchAction::getUnwatchToken( $title, $this->getSkin()->getUser() ),
 263                                 );
 264                                 $id = 'mw-unwatch-link';
 265                         } else {
 266                                 $text = wfMessage( 'watchthispage' )->text();
 267                                 $query = array(
 268                                         'action' => 'watch',
 269                                         'token' => WatchAction::getWatchToken( $title, $this->getSkin()->getUser() ),
 270                                 );
 271                                 $id = 'mw-watch-link';
 272                         }
 273
 274                         $s = Linker::linkKnown(
 275                                 $title,
 276                                 $text,
 277                                 array( 'id' => $id ),
 278                                 $query
 279                         );
 280                 } else {
 281                         $s = wfMessage( 'notanarticle' )->text();
 282                 }
 283
 284                 return $s;
 285         }
 286
 287         function moveThisPage() {
 288                 if ( $this->getSkin()->getTitle()->quickUserCan( 'move' ) ) {
 289                         return Linker::linkKnown(
 290                                 SpecialPage::getTitleFor( 'Movepage' ),
 291                                 wfMessage( 'movethispage' )->text(),
 292                                 array(),
 293                                 array( 'target' => $this->getSkin()->getTitle()->getPrefixedDBkey() )
 294                         );
 295                 } else {
 296                         // no message if page is protected - would be redundant
 297                         return '';
 298                 }
 299         }
 300
 301         function historyLink() {
 302                 return Linker::link(
 303                         $this->getSkin()->getTitle(),
 304                         wfMessage( 'history' )->escaped(),
 305                         array( 'rel' => 'archives' ),
 306                         array( 'action' => 'history' )
 307                 );
 308         }
 309
 310         function whatLinksHere() {
 311                 return Linker::linkKnown(
 312                         SpecialPage::getTitleFor( 'Whatlinkshere', $this->getSkin()->getTitle()->getPrefixedDBkey() ),
 313                         wfMessage( 'whatlinkshere' )->escaped()
 314                 );
 315         }
 316
 317         function userContribsLink() {
 318                 return Linker::linkKnown(
 319                         SpecialPage::getTitleFor( 'Contributions', $this->getSkin()->getTitle()->getDBkey() ),
 320                         wfMessage( 'contributions' )->escaped()
 321                 );
 322         }
 323
 324         function emailUserLink() {
 325                 return Linker::linkKnown(
 326                         SpecialPage::getTitleFor( 'Emailuser', $this->getSkin()->getTitle()->getDBkey() ),
 327                         wfMessage( 'emailuser' )->escaped()
 328                 );
 329         }
 330
 331         function watchPageLinksLink() {
 332                 if ( !$this->getSkin()->getOutput()->isArticleRelated() ) {
 333                         return wfMessage( 'parentheses', wfMessage( 'notanarticle' )->text() )->escaped();
 334                 } else {
 335                         return Linker::linkKnown(
 336                                 SpecialPage::getTitleFor( 'Recentchangeslinked', $this->getSkin()->getTitle()->getPrefixedDBkey() ),
 337                                 wfMessage( 'recentchangeslinked-toolbox' )->escaped()
 338                         );
 339                 }
 340         }
 341
 342         function talkLink() {
 343                 $title = $this->getSkin()->getTitle();
 344                 if ( NS_SPECIAL == $title->getNamespace() ) {
 345                         # No discussion links for special pages
 346                         return '';
 347                 }
 348
 349                 $linkOptions = array();
 350
 351                 if ( $title->isTalkPage() ) {
 352                         $link = $title->getSubjectPage();
 353                         switch( $link->getNamespace() ) {
 354                                 case NS_MAIN:
 355                                         $text = wfMessage( 'articlepage' );
 356                                         break;
 357                                 case NS_USER:
 358                                         $text = wfMessage( 'userpage' );
 359                                         break;
 360                                 case NS_PROJECT:
 361                                         $text = wfMessage( 'projectpage' );
 362                                         break;
 363                                 case NS_FILE:
 364                                         $text = wfMessage( 'imagepage' );
 365                                         # Make link known if image exists, even if the desc. page doesn't.
 366                                         if ( wfFindFile( $link ) )
 367                                                 $linkOptions[] = 'known';
 368                                         break;
 369                                 case NS_MEDIAWIKI:
 370                                         $text = wfMessage( 'mediawikipage' );
 371                                         break;
 372                                 case NS_TEMPLATE:
 373                                         $text = wfMessage( 'templatepage' );
 374                                         break;
 375                                 case NS_HELP:
 376                                         $text = wfMessage( 'viewhelppage' );
 377                                         break;
 378                                 case NS_CATEGORY:
 379                                         $text = wfMessage( 'categorypage' );
 380                                         break;
 381                                 default:
 382                                         $text = wfMessage( 'articlepage' );
 383                         }
 384                 } else {
 385                         $link = $title->getTalkPage();
 386                         $text = wfMessage( 'talkpage' );
 387                 }
 388
 389                 $s = Linker::link( $link, $text->text(), array(), array(), $linkOptions );
 390
 391                 return $s;
 392         }
 393
 394         /**
 395          * @return string
 396          *
 397          * @fixed
 398          */
 399         function beforeContent() {
 400                 ob_start();
 401 ?>
 402 <div id="content">
 403         <div id="topbar">
 404                 <p id="sitetitle">
 405                         <a href="<?php echo htmlspecialchars( $this->data['nav_urls']['mainpage']['href'] ) ?>">
 406                                 <?php echo wfMessage( 'sitetitle' )->escaped() ?>
 407                         </a>
 408                 </p>
 409                 <p id="sitesub"><?php echo wfMessage( 'sitesubtitle' )->escaped() ?></p>
 410
 411                 <div id="toplinks">
 412                         <p id="syslinks"><?php echo $this->sysLinks() ?></p>
 413                         <p id="variantlinks"><?php echo $this->variantLinks() ?></p>
 414                 </div>
 415                 <div id="linkcollection">
 416                         <div id="langlinks"><?php echo str_replace( '<br />', '', $this->otherLanguages() ) ?></div>
 417                         <?php echo $this->getSkin()->getCategories() ?>
 418                         <div id="titlelinks"><?php echo $this->pageTitleLinks() ?></div>
 419                         <?php if ( $this->data['newtalk'] ) { ?>
 420                         <div class="usermessage"><strong><?php echo $this->data['newtalk'] ?></strong></div>
 421                         <?php } ?>
 422                 </div>
 423         </div>
 424         <div id="article">
 425                 <?php if ( $this->getSkin()->getSiteNotice() ) { ?>
 426                 <div id="siteNotice"><?php echo $this->getSkin()->getSiteNotice() ?></div>
 427                 <?php } ?>
 428                 <h1 id="firstHeading"><span dir="auto"><?php echo $this->data['title'] ?></span></h1>
 429                 <?php if ( $this->translator->translate( 'tagline' ) ) { ?>
 430                 <p class="tagline"><?php echo htmlspecialchars( $this->translator->translate( 'tagline' ) ) ?></p>
 431                 <?php } ?>
 432                 <?php if ( $this->getSkin()->getOutput()->getSubtitle() ) { ?>
 433                 <p class="subtitle"><?php echo $this->getSkin()->getOutput()->getSubtitle() ?></p>
 434                 <?php } ?>
 435                 <?php if ( $this->getSkin()->subPageSubtitle() ) { ?>
 436                 <p class="subpages"><?php echo $this->getSkin()->subPageSubtitle() ?></p>
 437                 <?php } ?>
 438 <?php
 439                 $s = ob_get_contents();
 440                 ob_end_clean();
 441
 442                 return $s;
 443         }
 444
 445         /**
 446          * @return string
 447          *
 448          * @fixed
 449          */
 450         function afterContent() {
 451                 ob_start();
 452 ?>
 453         </div>
 454         <div id='footer'>
 455 <?php
 456                 // Page-related links
 457                 echo $this->bottomLinks();
 458                 echo "\n<br />";
 459
 460                 // Footer and second searchbox
 461                 echo $this->getSkin()->getLanguage()->pipeList( array(
 462                         $this->getSkin()->mainPageLink(),
 463                         $this->getSkin()->aboutLink(),
 464                         $this->searchForm( 'footer' )
 465                 ) );
 466                 echo "\n<br />";
 467
 468                 // Standard footer info
 469                 $footlinks = $this->getFooterLinks();
 470                 if ( $footlinks['info'] ) {
 471                         foreach ( $footlinks['info'] as $item ) {
 472                                 echo $this->data[$item] . ' ';
 473                         }
 474                 }
 475 ?>
 476         </div>
 477 </div>
 478 <?php echo $this->quickBar() ?>
 479 <?php
 480                 $s = ob_get_contents();
 481                 ob_end_clean();
 482
 483                 return $s;
 484         }
 485
 486         /**
 487          * @return string
 488          *
 489          * @fixed
 490          */
 491         function sysLinks() {
 492                 $s = array(
 493                         $this->getSkin()->mainPageLink(),
 494                         Linker::linkKnown(
 495                                 Title::newFromText( wfMessage( 'aboutpage' )->inContentLanguage()->text() ),
 496                                 wfMessage( 'about' )->text()
 497                         ),
 498                         Linker::linkKnown(
 499                                 Title::newFromText( wfMessage( 'helppage' )->inContentLanguage()->text() ),
 500                                 wfMessage( 'help' )->text()
 501                         ),
 502                         Linker::linkKnown(
 503                                 Title::newFromText( wfMessage( 'faqpage' )->inContentLanguage()->text() ),
 504                                 wfMessage( 'faq' )->text()
 505                         ),
 506                 );
 507
 508                 $personalUrls = $this->getPersonalTools();
 509                 foreach ( array ( 'logout', 'createaccount', 'login', 'anonlogin' ) as $key ) {
 510                         if ( $personalUrls[$key] ) {
 511                                 $s[] = $this->makeListItem( $key, $personalUrls[$key], array( 'tag' => 'span' ) );
 512                         }
 513                 }
 514
 515                 return $this->getSkin()->getLanguage()->pipeList( $s );
 516         }
 517
 518
 519
 520
 521         /**
 522          * @param $heading string
 523          * @return string
 524          *
 525          * @fixed
 526          */
 527         function menuHead( $heading ) {
 528                 return "\n<h6>" . htmlspecialchars( $heading ) . "</h6>";
 529         }
 530
 531         /**
 532          * Compute the sidebar
 533          * @access private
 534          *
 535          * @return string
 536          *
 537          * @fixed
 538          */
 539         function quickBar(){
 540                 $s = "\n<div id='quickbar'>";
 541
 542                 $sep = "<br />\n";
 543
 544                 $plain_bar = $this->data['sidebar'];
 545                 $bar = array();
 546
 547                 // Massage the sidebar
 548                 // We want to place SEARCH at the beginning and a lot of stuff before TOOLBOX (or at the end, if it's missing)
 549                 $additions_done = false;
 550                 while ( !$additions_done ) {
 551                         $bar = array(); // Empty it out
 552
 553                         // Always display search on top
 554                         $bar['SEARCH'] = true;
 555
 556                         foreach ( $plain_bar as $heading => $links ) {
 557                                 if ( $heading == 'TOOLBOX' ) {
 558                                         if( $links !== NULL ) {
 559                                                 // If this is not a toolbox prosthetic we inserted outselves, fill it out
 560                                                 $plain_bar['TOOLBOX'] = $this->getToolbox();
 561                                         }
 562
 563                                         // And insert the stuff
 564
 565                                         // "This page" and "Edit" menus
 566                                         // We need to do some massaging here... we reuse all of the items, except for $...['views']['view'],
 567                                         // as $...['namespaces']['main'] and $...['namespaces']['talk'] together serve the same purpose.
 568                                         // We also don't use $...['variants'], these are displayed in the top menu.
 569                                         $content_navigation = $this->data['content_navigation'];
 570                                         $qbpageoptions = array_merge(
 571                                                 $content_navigation['namespaces'],
 572                                                 array(
 573                                                         'history' => $content_navigation['views']['history'],
 574                                                         'watch' => $content_navigation['actions']['watch'],
 575                                                         'unwatch' => $content_navigation['actions']['unwatch'],
 576                                                 )
 577                                         );
 578                                         $content_navigation['actions']['watch'] = null;
 579                                         $content_navigation['actions']['unwatch'] = null;
 580                                         $qbedit = array_merge(
 581                                                 array(
 582                                                         'edit' => $content_navigation['views']['edit'],
 583                                                         'addsection' => $content_navigation['views']['addsection'],
 584                                                 ),
 585                                                 $content_navigation['actions']
 586                                         );
 587                                         $bar['qbedit'] = $qbedit;
 588                                         $bar['qbpageoptions'] = $qbpageoptions;
 589
 590                                         // Personal tools ("My pages")
 591                                         $bar['qbmyoptions'] = $this->getPersonalTools();
 592                                         foreach ( array ( 'logout', 'createaccount', 'login', 'anonlogin' ) as $key ) {
 593                                                 $bar['qbmyoptions'][$key] = false;
 594                                         }
 595
 596                                         $additions_done = true;
 597                                 }
 598
 599                                 // Re-insert current heading, unless it's SEARCH
 600                                 if ( $heading != 'SEARCH' ) {
 601                                         $bar[$heading] = $plain_bar[$heading];
 602                                 }
 603                         }
 604
 605                         // If TOOLBOX is missing, $additions_done is still false
 606                         if ( !$additions_done ) {
 607                                 $plain_bar['TOOLBOX'] = false;
 608                         }
 609                 }
 610
 611                 foreach ( $bar as $heading => $links ) {
 612                         if ( $heading == 'SEARCH' ) {
 613                                 $s .= $this->menuHead( wfMessage( 'qbfind' )->text() );
 614                                 $s .= $this->searchForm( 'sidebar' );
 615                         } elseif ( $heading == 'LANGUAGES' ) {
 616                                 // discard these; we display languages below page content
 617                         } else {
 618                                 if ( $links ) {
 619                                         // Use the navigation heading from standard sidebar as the "browse" section
 620                                         if ( $heading == 'navigation' ) {
 621                                                 $heading = 'qbbrowse';
 622                                         }
 623                                         if ( $heading == 'TOOLBOX' ) {
 624                                                 $heading = 'toolbox';
 625                                         }
 626
 627                                         $headingMsg = wfMessage( $heading );
 628                                         $any_link = false;
 629                                         $t = $this->menuHead( $headingMsg->exists() ? $headingMsg->text() : $heading );
 630
 631                                         foreach ( $links as $key => $link ) {
 632                                                 // Can be empty due to rampant sidebar massaging we're doing above
 633                                                 if ( $link ) {
 634                                                         $any_link = true;
 635                                                         $t .= $this->makeListItem( $key, $link, array( 'tag' => 'span' ) ) . $sep;
 636                                                 }
 637                                         }
 638
 639                                         if ( $any_link ) {
 640                                                 $s .= $t;
 641                                         }
 642                                 }
 643                         }
 644                 }
 645
 646                 $s .= $sep . "\n</div>\n";
 647                 return $s;
 648         }
 649
 650         /**
 651          * @param $label string
 652          * @return string
 653          *
 654          * @fixed
 655          */
 656         function searchForm( $which ) {
 657                 global $wgUseTwoButtonsSearchForm;
 658
 659                 $search = $this->getSkin()->getRequest()->getText( 'search' );
 660                 $action = $this->data['searchaction'];
 661                 $s = "<form id=\"searchform-" . htmlspecialchars($which) . "\" method=\"get\" class=\"inline\" action=\"$action\">";
 662                 if( $which == 'footer' ) {
 663                         $s .= wfMessage( 'qbfind' )->text() . ": ";
 664                 }
 665
 666                 $s .= "<input type='text' class=\"mw-searchInput\" name=\"search\" size=\"14\" value=\""
 667                         . htmlspecialchars( substr( $search, 0, 256 ) ) . "\" />"
 668                         . ($which == 'footer' ? " " : "<br />")
 669                         . "<input type='submit' class=\"searchButton\" name=\"go\" value=\"" . wfMessage( 'searcharticle' )->escaped() . "\" />";
 670
 671                 if( $wgUseTwoButtonsSearchForm ) {
 672                         $s .= " <input type='submit' class=\"searchButton\" name=\"fulltext\" value=\"" . wfMessage( 'search' )->escaped() . "\" />\n";
 673                 } else {
 674                         $s .= '<div><a href="' . $action . '" rel="search">' . wfMessage( 'powersearch-legend' )->escaped() . "</a></div>\n";
 675                 }
 676
 677                 $s .= '</form>';
 678
 679                 return $s;
 680         }
 681 }