MediaWiki  1.29.1
WebInstaller.php
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1 <?php
30 class WebInstaller extends Installer {
31 
35  public $output;
36 
42  public $request;
43 
49  protected $session;
50 
56  protected $phpErrors;
57 
68  public $pageSequence = [
69  'Language',
70  'ExistingWiki',
71  'Welcome',
72  'DBConnect',
73  'Upgrade',
74  'DBSettings',
75  'Name',
76  'Options',
77  'Install',
78  'Complete',
79  ];
80 
86  protected $otherPages = [
87  'Restart',
88  'Readme',
89  'ReleaseNotes',
90  'Copying',
91  'UpgradeDoc', // Can't use Upgrade due to Upgrade step
92  ];
93 
100  protected $happyPages;
101 
109  protected $skippedPages;
110 
116  public $showSessionWarning = false;
117 
123  protected $tabIndex = 1;
124 
130  protected $currentPageName;
131 
137  public function __construct( WebRequest $request ) {
138  parent::__construct();
139  $this->output = new WebInstallerOutput( $this );
140  $this->request = $request;
141 
142  // Add parser hooks
144  $wgParser->setHook( 'downloadlink', [ $this, 'downloadLinkHook' ] );
145  $wgParser->setHook( 'doclink', [ $this, 'docLink' ] );
146  }
147 
155  public function execute( array $session ) {
156  $this->session = $session;
157 
158  if ( isset( $session['settings'] ) ) {
159  $this->settings = $session['settings'] + $this->settings;
160  }
161 
162  $this->setupLanguage();
163 
164  if ( ( $this->getVar( '_InstallDone' ) || $this->getVar( '_UpgradeDone' ) )
165  && $this->request->getVal( 'localsettings' )
166  ) {
167  $this->request->response()->header( 'Content-type: application/x-httpd-php' );
168  $this->request->response()->header(
169  'Content-Disposition: attachment; filename="LocalSettings.php"'
170  );
171 
173  $rightsProfile = $this->rightsProfiles[$this->getVar( '_RightsProfile' )];
174  foreach ( $rightsProfile as $group => $rightsArr ) {
175  $ls->setGroupRights( $group, $rightsArr );
176  }
177  echo $ls->getText();
178 
179  return $this->session;
180  }
181 
182  $isCSS = $this->request->getVal( 'css' );
183  if ( $isCSS ) {
184  $this->outputCss();
185  return $this->session;
186  }
187 
188  if ( isset( $session['happyPages'] ) ) {
189  $this->happyPages = $session['happyPages'];
190  } else {
191  $this->happyPages = [];
192  }
193 
194  if ( isset( $session['skippedPages'] ) ) {
195  $this->skippedPages = $session['skippedPages'];
196  } else {
197  $this->skippedPages = [];
198  }
199 
200  $lowestUnhappy = $this->getLowestUnhappy();
201 
202  # Special case for Creative Commons partner chooser box.
203  if ( $this->request->getVal( 'SubmitCC' ) ) {
204  $page = $this->getPageByName( 'Options' );
205  $this->output->useShortHeader();
206  $this->output->allowFrames();
207  $page->submitCC();
208 
209  return $this->finish();
210  }
211 
212  if ( $this->request->getVal( 'ShowCC' ) ) {
213  $page = $this->getPageByName( 'Options' );
214  $this->output->useShortHeader();
215  $this->output->allowFrames();
216  $this->output->addHTML( $page->getCCDoneBox() );
217 
218  return $this->finish();
219  }
220 
221  # Get the page name.
222  $pageName = $this->request->getVal( 'page' );
223 
224  if ( in_array( $pageName, $this->otherPages ) ) {
225  # Out of sequence
226  $pageId = false;
227  $page = $this->getPageByName( $pageName );
228  } else {
229  # Main sequence
230  if ( !$pageName || !in_array( $pageName, $this->pageSequence ) ) {
231  $pageId = $lowestUnhappy;
232  } else {
233  $pageId = array_search( $pageName, $this->pageSequence );
234  }
235 
236  # If necessary, move back to the lowest-numbered unhappy page
237  if ( $pageId > $lowestUnhappy ) {
238  $pageId = $lowestUnhappy;
239  if ( $lowestUnhappy == 0 ) {
240  # Knocked back to start, possible loss of session data.
241  $this->showSessionWarning = true;
242  }
243  }
244 
245  $pageName = $this->pageSequence[$pageId];
246  $page = $this->getPageByName( $pageName );
247  }
248 
249  # If a back button was submitted, go back without submitting the form data.
250  if ( $this->request->wasPosted() && $this->request->getBool( 'submit-back' ) ) {
251  if ( $this->request->getVal( 'lastPage' ) ) {
252  $nextPage = $this->request->getVal( 'lastPage' );
253  } elseif ( $pageId !== false ) {
254  # Main sequence page
255  # Skip the skipped pages
256  $nextPageId = $pageId;
257 
258  do {
259  $nextPageId--;
260  $nextPage = $this->pageSequence[$nextPageId];
261  } while ( isset( $this->skippedPages[$nextPage] ) );
262  } else {
263  $nextPage = $this->pageSequence[$lowestUnhappy];
264  }
265 
266  $this->output->redirect( $this->getUrl( [ 'page' => $nextPage ] ) );
267 
268  return $this->finish();
269  }
270 
271  # Execute the page.
272  $this->currentPageName = $page->getName();
273  $this->startPageWrapper( $pageName );
274 
275  if ( $page->isSlow() ) {
276  $this->disableTimeLimit();
277  }
278 
279  $result = $page->execute();
280 
281  $this->endPageWrapper();
282 
283  if ( $result == 'skip' ) {
284  # Page skipped without explicit submission.
285  # Skip it when we click "back" so that we don't just go forward again.
286  $this->skippedPages[$pageName] = true;
287  $result = 'continue';
288  } else {
289  unset( $this->skippedPages[$pageName] );
290  }
291 
292  # If it was posted, the page can request a continue to the next page.
293  if ( $result === 'continue' && !$this->output->headerDone() ) {
294  if ( $pageId !== false ) {
295  $this->happyPages[$pageId] = true;
296  }
297 
298  $lowestUnhappy = $this->getLowestUnhappy();
299 
300  if ( $this->request->getVal( 'lastPage' ) ) {
301  $nextPage = $this->request->getVal( 'lastPage' );
302  } elseif ( $pageId !== false ) {
303  $nextPage = $this->pageSequence[$pageId + 1];
304  } else {
305  $nextPage = $this->pageSequence[$lowestUnhappy];
306  }
307 
308  if ( array_search( $nextPage, $this->pageSequence ) > $lowestUnhappy ) {
309  $nextPage = $this->pageSequence[$lowestUnhappy];
310  }
311 
312  $this->output->redirect( $this->getUrl( [ 'page' => $nextPage ] ) );
313  }
314 
315  return $this->finish();
316  }
317 
322  public function getLowestUnhappy() {
323  if ( count( $this->happyPages ) == 0 ) {
324  return 0;
325  } else {
326  return max( array_keys( $this->happyPages ) ) + 1;
327  }
328  }
329 
336  public function startSession() {
337  if ( wfIniGetBool( 'session.auto_start' ) || session_id() ) {
338  // Done already
339  return true;
340  }
341 
342  $this->phpErrors = [];
343  set_error_handler( [ $this, 'errorHandler' ] );
344  try {
345  session_name( 'mw_installer_session' );
346  session_start();
347  } catch ( Exception $e ) {
348  restore_error_handler();
349  throw $e;
350  }
351  restore_error_handler();
352 
353  if ( $this->phpErrors ) {
354  return false;
355  }
356 
357  return true;
358  }
359 
368  public function getFingerprint() {
369  // Get the base URL of the installation
370  $url = $this->request->getFullRequestURL();
371  if ( preg_match( '!^(.*\?)!', $url, $m ) ) {
372  // Trim query string
373  $url = $m[1];
374  }
375  if ( preg_match( '!^(.*)/[^/]*/[^/]*$!', $url, $m ) ) {
376  // This... seems to try to get the base path from
377  // the /mw-config/index.php. Kinda scary though?
378  $url = $m[1];
379  }
380 
381  return md5( serialize( [
382  'local path' => dirname( __DIR__ ),
383  'url' => $url,
384  'version' => $GLOBALS['wgVersion']
385  ] ) );
386  }
387 
393  public function showError( $msg /*...*/ ) {
394  if ( !( $msg instanceof Message ) ) {
395  $args = func_get_args();
396  array_shift( $args );
397  $args = array_map( 'htmlspecialchars', $args );
398  $msg = wfMessage( $msg, $args );
399  }
400  $text = $msg->useDatabase( false )->plain();
401  $this->output->addHTML( $this->getErrorBox( $text ) );
402  }
403 
410  public function errorHandler( $errno, $errstr ) {
411  $this->phpErrors[] = $errstr;
412  }
413 
419  public function finish() {
420  $this->output->output();
421 
422  $this->session['happyPages'] = $this->happyPages;
423  $this->session['skippedPages'] = $this->skippedPages;
424  $this->session['settings'] = $this->settings;
425 
426  return $this->session;
427  }
428 
432  public function reset() {
433  $this->session = [];
434  $this->happyPages = [];
435  $this->settings = [];
436  }
437 
445  public function getUrl( $query = [] ) {
446  $url = $this->request->getRequestURL();
447  # Remove existing query
448  $url = preg_replace( '/\?.*$/', '', $url );
449 
450  if ( $query ) {
451  $url .= '?' . wfArrayToCgi( $query );
452  }
453 
454  return $url;
455  }
456 
463  public function getPageByName( $pageName ) {
464  $pageClass = 'WebInstaller' . $pageName;
465 
466  return new $pageClass( $this );
467  }
468 
477  public function getSession( $name, $default = null ) {
478  if ( !isset( $this->session[$name] ) ) {
479  return $default;
480  } else {
481  return $this->session[$name];
482  }
483  }
484 
491  public function setSession( $name, $value ) {
492  $this->session[$name] = $value;
493  }
494 
500  public function nextTabIndex() {
501  return $this->tabIndex++;
502  }
503 
507  public function setupLanguage() {
509 
510  if ( $this->getSession( 'test' ) === null && !$this->request->wasPosted() ) {
511  $wgLanguageCode = $this->getAcceptLanguage();
513  RequestContext::getMain()->setLanguage( $wgLang );
514  $this->setVar( 'wgLanguageCode', $wgLanguageCode );
515  $this->setVar( '_UserLang', $wgLanguageCode );
516  } else {
517  $wgLanguageCode = $this->getVar( 'wgLanguageCode' );
518  $wgContLang = Language::factory( $wgLanguageCode );
519  }
520  }
521 
527  public function getAcceptLanguage() {
529 
530  $mwLanguages = Language::fetchLanguageNames();
531  $headerLanguages = array_keys( $wgRequest->getAcceptLang() );
532 
533  foreach ( $headerLanguages as $lang ) {
534  if ( isset( $mwLanguages[$lang] ) ) {
535  return $lang;
536  }
537  }
538 
539  return $wgLanguageCode;
540  }
541 
547  private function startPageWrapper( $currentPageName ) {
548  $s = "<div class=\"config-page-wrapper\">\n";
549  $s .= "<div class=\"config-page\">\n";
550  $s .= "<div class=\"config-page-list\"><ul>\n";
551  $lastHappy = -1;
552 
553  foreach ( $this->pageSequence as $id => $pageName ) {
554  $happy = !empty( $this->happyPages[$id] );
555  $s .= $this->getPageListItem(
556  $pageName,
557  $happy || $lastHappy == $id - 1,
559  );
560 
561  if ( $happy ) {
562  $lastHappy = $id;
563  }
564  }
565 
566  $s .= "</ul><br/><ul>\n";
567  $s .= $this->getPageListItem( 'Restart', true, $currentPageName );
568  // End list pane
569  $s .= "</ul></div>\n";
570 
571  // Messages:
572  // config-page-language, config-page-welcome, config-page-dbconnect, config-page-upgrade,
573  // config-page-dbsettings, config-page-name, config-page-options, config-page-install,
574  // config-page-complete, config-page-restart, config-page-readme, config-page-releasenotes,
575  // config-page-copying, config-page-upgradedoc, config-page-existingwiki
576  $s .= Html::element( 'h2', [],
577  wfMessage( 'config-page-' . strtolower( $currentPageName ) )->text() );
578 
579  $this->output->addHTMLNoFlush( $s );
580  }
581 
591  private function getPageListItem( $pageName, $enabled, $currentPageName ) {
592  $s = "<li class=\"config-page-list-item\">";
593 
594  // Messages:
595  // config-page-language, config-page-welcome, config-page-dbconnect, config-page-upgrade,
596  // config-page-dbsettings, config-page-name, config-page-options, config-page-install,
597  // config-page-complete, config-page-restart, config-page-readme, config-page-releasenotes,
598  // config-page-copying, config-page-upgradedoc, config-page-existingwiki
599  $name = wfMessage( 'config-page-' . strtolower( $pageName ) )->text();
600 
601  if ( $enabled ) {
602  $query = [ 'page' => $pageName ];
603 
604  if ( !in_array( $pageName, $this->pageSequence ) ) {
605  if ( in_array( $currentPageName, $this->pageSequence ) ) {
606  $query['lastPage'] = $currentPageName;
607  }
608 
609  $link = Html::element( 'a',
610  [
611  'href' => $this->getUrl( $query )
612  ],
613  $name
614  );
615  } else {
616  $link = htmlspecialchars( $name );
617  }
618 
619  if ( $pageName == $currentPageName ) {
620  $s .= "<span class=\"config-page-current\">$link</span>";
621  } else {
622  $s .= $link;
623  }
624  } else {
625  $s .= Html::element( 'span',
626  [
627  'class' => 'config-page-disabled'
628  ],
629  $name
630  );
631  }
632 
633  $s .= "</li>\n";
634 
635  return $s;
636  }
637 
641  private function endPageWrapper() {
642  $this->output->addHTMLNoFlush(
643  "<div class=\"visualClear\"></div>\n" .
644  "</div>\n" .
645  "<div class=\"visualClear\"></div>\n" .
646  "</div>" );
647  }
648 
656  public function getErrorBox( $text ) {
657  return $this->getInfoBox( $text, 'critical-32.png', 'config-error-box' );
658  }
659 
667  public function getWarningBox( $text ) {
668  return $this->getInfoBox( $text, 'warning-32.png', 'config-warning-box' );
669  }
670 
680  public function getInfoBox( $text, $icon = false, $class = false ) {
681  $text = $this->parse( $text, true );
682  $icon = ( $icon == false ) ?
683  'images/info-32.png' :
684  'images/' . $icon;
685  $alt = wfMessage( 'config-information' )->text();
686 
687  return Html::infoBox( $text, $icon, $alt, $class );
688  }
689 
697  public function getHelpBox( $msg /*, ... */ ) {
698  $args = func_get_args();
699  array_shift( $args );
700  $args = array_map( 'htmlspecialchars', $args );
701  $text = wfMessage( $msg, $args )->useDatabase( false )->plain();
702  $html = $this->parse( $text, true );
703 
704  return "<div class=\"config-help-field-container\">\n" .
705  "<span class=\"config-help-field-hint\" title=\"" .
706  wfMessage( 'config-help-tooltip' )->escaped() . "\">" .
707  wfMessage( 'config-help' )->escaped() . "</span>\n" .
708  "<span class=\"config-help-field-data\">" . $html . "</span>\n" .
709  "</div>\n";
710  }
711 
716  public function showHelpBox( $msg /*, ... */ ) {
717  $args = func_get_args();
718  $html = call_user_func_array( [ $this, 'getHelpBox' ], $args );
719  $this->output->addHTML( $html );
720  }
721 
728  public function showMessage( $msg /*, ... */ ) {
729  $args = func_get_args();
730  array_shift( $args );
731  $html = '<div class="config-message">' .
732  $this->parse( wfMessage( $msg, $args )->useDatabase( false )->plain() ) .
733  "</div>\n";
734  $this->output->addHTML( $html );
735  }
736 
740  public function showStatusMessage( Status $status ) {
741  $errors = array_merge( $status->getErrorsArray(), $status->getWarningsArray() );
742  foreach ( $errors as $error ) {
743  call_user_func_array( [ $this, 'showMessage' ], $error );
744  }
745  }
746 
757  public function label( $msg, $forId, $contents, $helpData = "" ) {
758  if ( strval( $msg ) == '' ) {
759  $labelText = '&#160;';
760  } else {
761  $labelText = wfMessage( $msg )->escaped();
762  }
763 
764  $attributes = [ 'class' => 'config-label' ];
765 
766  if ( $forId ) {
767  $attributes['for'] = $forId;
768  }
769 
770  return "<div class=\"config-block\">\n" .
771  " <div class=\"config-block-label\">\n" .
772  Xml::tags( 'label',
773  $attributes,
774  $labelText
775  ) . "\n" .
776  $helpData .
777  " </div>\n" .
778  " <div class=\"config-block-elements\">\n" .
779  $contents .
780  " </div>\n" .
781  "</div>\n";
782  }
783 
798  public function getTextBox( $params ) {
799  if ( !isset( $params['controlName'] ) ) {
800  $params['controlName'] = 'config_' . $params['var'];
801  }
802 
803  if ( !isset( $params['value'] ) ) {
804  $params['value'] = $this->getVar( $params['var'] );
805  }
806 
807  if ( !isset( $params['attribs'] ) ) {
808  $params['attribs'] = [];
809  }
810  if ( !isset( $params['help'] ) ) {
811  $params['help'] = "";
812  }
813 
814  return $this->label(
815  $params['label'],
816  $params['controlName'],
817  Xml::input(
818  $params['controlName'],
819  30, // intended to be overridden by CSS
820  $params['value'],
821  $params['attribs'] + [
822  'id' => $params['controlName'],
823  'class' => 'config-input-text',
824  'tabindex' => $this->nextTabIndex()
825  ]
826  ),
827  $params['help']
828  );
829  }
830 
845  public function getTextArea( $params ) {
846  if ( !isset( $params['controlName'] ) ) {
847  $params['controlName'] = 'config_' . $params['var'];
848  }
849 
850  if ( !isset( $params['value'] ) ) {
851  $params['value'] = $this->getVar( $params['var'] );
852  }
853 
854  if ( !isset( $params['attribs'] ) ) {
855  $params['attribs'] = [];
856  }
857  if ( !isset( $params['help'] ) ) {
858  $params['help'] = "";
859  }
860 
861  return $this->label(
862  $params['label'],
863  $params['controlName'],
865  $params['controlName'],
866  $params['value'],
867  30,
868  5,
869  $params['attribs'] + [
870  'id' => $params['controlName'],
871  'class' => 'config-input-text',
872  'tabindex' => $this->nextTabIndex()
873  ]
874  ),
875  $params['help']
876  );
877  }
878 
894  public function getPasswordBox( $params ) {
895  if ( !isset( $params['value'] ) ) {
896  $params['value'] = $this->getVar( $params['var'] );
897  }
898 
899  if ( !isset( $params['attribs'] ) ) {
900  $params['attribs'] = [];
901  }
902 
903  $params['value'] = $this->getFakePassword( $params['value'] );
904  $params['attribs']['type'] = 'password';
905 
906  return $this->getTextBox( $params );
907  }
908 
923  public function getCheckBox( $params ) {
924  if ( !isset( $params['controlName'] ) ) {
925  $params['controlName'] = 'config_' . $params['var'];
926  }
927 
928  if ( !isset( $params['value'] ) ) {
929  $params['value'] = $this->getVar( $params['var'] );
930  }
931 
932  if ( !isset( $params['attribs'] ) ) {
933  $params['attribs'] = [];
934  }
935  if ( !isset( $params['help'] ) ) {
936  $params['help'] = "";
937  }
938  if ( isset( $params['rawtext'] ) ) {
939  $labelText = $params['rawtext'];
940  } else {
941  $labelText = $this->parse( wfMessage( $params['label'] )->text() );
942  }
943 
944  return "<div class=\"config-input-check\">\n" .
945  $params['help'] .
946  "<label>\n" .
947  Xml::check(
948  $params['controlName'],
949  $params['value'],
950  $params['attribs'] + [
951  'id' => $params['controlName'],
952  'tabindex' => $this->nextTabIndex(),
953  ]
954  ) .
955  $labelText . "\n" .
956  "</label>\n" .
957  "</div>\n";
958  }
959 
979  public function getRadioSet( $params ) {
980  $items = $this->getRadioElements( $params );
981 
982  if ( !isset( $params['label'] ) ) {
983  $label = '';
984  } else {
985  $label = $params['label'];
986  }
987 
988  if ( !isset( $params['controlName'] ) ) {
989  $params['controlName'] = 'config_' . $params['var'];
990  }
991 
992  if ( !isset( $params['help'] ) ) {
993  $params['help'] = "";
994  }
995 
996  $s = "<ul>\n";
997  foreach ( $items as $value => $item ) {
998  $s .= "<li>$item</li>\n";
999  }
1000  $s .= "</ul>\n";
1001 
1002  return $this->label( $label, $params['controlName'], $s, $params['help'] );
1003  }
1004 
1012  public function getRadioElements( $params ) {
1013  if ( !isset( $params['controlName'] ) ) {
1014  $params['controlName'] = 'config_' . $params['var'];
1015  }
1016 
1017  if ( !isset( $params['value'] ) ) {
1018  $params['value'] = $this->getVar( $params['var'] );
1019  }
1020 
1021  $items = [];
1022 
1023  foreach ( $params['values'] as $value ) {
1024  $itemAttribs = [];
1025 
1026  if ( isset( $params['commonAttribs'] ) ) {
1027  $itemAttribs = $params['commonAttribs'];
1028  }
1029 
1030  if ( isset( $params['itemAttribs'][$value] ) ) {
1031  $itemAttribs = $params['itemAttribs'][$value] + $itemAttribs;
1032  }
1033 
1034  $checked = $value == $params['value'];
1035  $id = $params['controlName'] . '_' . $value;
1036  $itemAttribs['id'] = $id;
1037  $itemAttribs['tabindex'] = $this->nextTabIndex();
1038 
1039  $items[$value] =
1040  Xml::radio( $params['controlName'], $value, $checked, $itemAttribs ) .
1041  '&#160;' .
1042  Xml::tags( 'label', [ 'for' => $id ], $this->parse(
1043  isset( $params['itemLabels'] ) ?
1044  wfMessage( $params['itemLabels'][$value] )->plain() :
1045  wfMessage( $params['itemLabelPrefix'] . strtolower( $value ) )->plain()
1046  ) );
1047  }
1048 
1049  return $items;
1050  }
1051 
1057  public function showStatusBox( $status ) {
1058  if ( !$status->isGood() ) {
1059  $text = $status->getWikiText();
1060 
1061  if ( $status->isOK() ) {
1062  $box = $this->getWarningBox( $text );
1063  } else {
1064  $box = $this->getErrorBox( $text );
1065  }
1066 
1067  $this->output->addHTML( $box );
1068  }
1069  }
1070 
1081  public function setVarsFromRequest( $varNames, $prefix = 'config_' ) {
1082  $newValues = [];
1083 
1084  foreach ( $varNames as $name ) {
1085  $value = $this->request->getVal( $prefix . $name );
1086  // T32524, do not trim passwords
1087  if ( stripos( $name, 'password' ) === false ) {
1088  $value = trim( $value );
1089  }
1090  $newValues[$name] = $value;
1091 
1092  if ( $value === null ) {
1093  // Checkbox?
1094  $this->setVar( $name, false );
1095  } else {
1096  if ( stripos( $name, 'password' ) !== false ) {
1097  $this->setPassword( $name, $value );
1098  } else {
1099  $this->setVar( $name, $value );
1100  }
1101  }
1102  }
1103 
1104  return $newValues;
1105  }
1106 
1114  protected function getDocUrl( $page ) {
1115  $url = "{$_SERVER['PHP_SELF']}?page=" . urlencode( $page );
1116 
1117  if ( in_array( $this->currentPageName, $this->pageSequence ) ) {
1118  $url .= '&lastPage=' . urlencode( $this->currentPageName );
1119  }
1120 
1121  return $url;
1122  }
1123 
1133  public function docLink( $linkText, $attribs, $parser ) {
1134  $url = $this->getDocUrl( $attribs['href'] );
1135 
1136  return '<a href="' . htmlspecialchars( $url ) . '">' .
1137  htmlspecialchars( $linkText ) .
1138  '</a>';
1139  }
1140 
1150  public function downloadLinkHook( $text, $attribs, $parser ) {
1151  $anchor = Html::rawElement( 'a',
1152  [ 'href' => $this->getUrl( [ 'localsettings' => 1 ] ) ],
1153  wfMessage( 'config-download-localsettings' )->parse()
1154  );
1155 
1156  return Html::rawElement( 'div', [ 'class' => 'config-download-link' ], $anchor );
1157  }
1158 
1169  public function getLocalSettingsLocation() {
1170  return false;
1171  }
1172 
1176  public function envCheckPath() {
1177  // PHP_SELF isn't available sometimes, such as when PHP is CGI but
1178  // cgi.fix_pathinfo is disabled. In that case, fall back to SCRIPT_NAME
1179  // to get the path to the current script... hopefully it's reliable. SIGH
1180  $path = false;
1181  if ( !empty( $_SERVER['PHP_SELF'] ) ) {
1182  $path = $_SERVER['PHP_SELF'];
1183  } elseif ( !empty( $_SERVER['SCRIPT_NAME'] ) ) {
1184  $path = $_SERVER['SCRIPT_NAME'];
1185  }
1186  if ( $path === false ) {
1187  $this->showError( 'config-no-uri' );
1188  return false;
1189  }
1190 
1191  return parent::envCheckPath();
1192  }
1193 
1194  public function envPrepPath() {
1195  parent::envPrepPath();
1196  // PHP_SELF isn't available sometimes, such as when PHP is CGI but
1197  // cgi.fix_pathinfo is disabled. In that case, fall back to SCRIPT_NAME
1198  // to get the path to the current script... hopefully it's reliable. SIGH
1199  $path = false;
1200  if ( !empty( $_SERVER['PHP_SELF'] ) ) {
1201  $path = $_SERVER['PHP_SELF'];
1202  } elseif ( !empty( $_SERVER['SCRIPT_NAME'] ) ) {
1203  $path = $_SERVER['SCRIPT_NAME'];
1204  }
1205  if ( $path !== false ) {
1206  $scriptPath = preg_replace( '{^(.*)/(mw-)?config.*$}', '$1', $path );
1207 
1208  $this->setVar( 'wgScriptPath', "$scriptPath" );
1209  // Update variables set from Setup.php that are derived from wgScriptPath
1210  $this->setVar( 'wgScript', "$scriptPath/index.php" );
1211  $this->setVar( 'wgLoadScript', "$scriptPath/load.php" );
1212  $this->setVar( 'wgStylePath', "$scriptPath/skins" );
1213  $this->setVar( 'wgLocalStylePath', "$scriptPath/skins" );
1214  $this->setVar( 'wgExtensionAssetsPath', "$scriptPath/extensions" );
1215  $this->setVar( 'wgUploadPath', "$scriptPath/images" );
1216  $this->setVar( 'wgResourceBasePath', "$scriptPath" );
1217  }
1218  }
1219 
1223  protected function envGetDefaultServer() {
1224  return WebRequest::detectServer();
1225  }
1226 
1230  public function outputCss() {
1231  $this->request->response()->header( 'Content-type: text/css' );
1232  echo $this->output->getCSS();
1233  }
1234 
1238  public function getPhpErrors() {
1239  return $this->phpErrors;
1240  }
1241 
1242 }
OutputPage\output
output( $return=false)
Finally, all the text has been munged and accumulated into the object, let's actually output it:
Definition: OutputPage.php:2336
WebInstaller\getAcceptLanguage
getAcceptLanguage()
Retrieves MediaWiki language from Accept-Language HTTP header.
Definition: WebInstaller.php:527
false
processing should stop and the error should be shown to the user * false
Definition: hooks.txt:189
WebInstaller\getHelpBox
getHelpBox( $msg)
Get small text indented help for a preceding form field.
Definition: WebInstaller.php:697
$wgParser
$wgParser
Definition: Setup.php:796
Xml\tags
static tags( $element, $attribs=null, $contents)
Same as Xml::element(), but does not escape contents.
Definition: Xml.php:131
Installer\parse
parse( $text, $lineStart=false)
Convert wikitext $text to HTML.
Definition: Installer.php:673
WebInstaller\startPageWrapper
startPageWrapper( $currentPageName)
Called by execute() before page output starts, to show a page list.
Definition: WebInstaller.php:547
$lang
if(!isset( $args[0])) $lang
Definition: testCompression.php:33
WebInstaller\getRadioElements
getRadioElements( $params)
Get a set of labelled radio buttons.
Definition: WebInstaller.php:1012
WebInstaller\label
label( $msg, $forId, $contents, $helpData="")
Label a control by wrapping a config-input div around it and putting a label before it.
Definition: WebInstaller.php:757
WebInstaller\getPageListItem
getPageListItem( $pageName, $enabled, $currentPageName)
Get a list item for the page list.
Definition: WebInstaller.php:591
captcha-old.count
count
Definition: captcha-old.py:225
WebInstaller\startSession
startSession()
Start the PHP session.
Definition: WebInstaller.php:336
text
design txt This is a brief overview of the new design More thorough and up to date information is available on the documentation wiki at etc Handles the details of getting and saving to the user table of the and dealing with sessions and cookies OutputPage Encapsulates the entire HTML page that will be sent in response to any server request It is used by calling its functions to add text
Definition: design.txt:12
WebInstaller\$showSessionWarning
bool $showSessionWarning
Flag indicating that session data may have been lost.
Definition: WebInstaller.php:116
WebInstaller\showStatusMessage
showStatusMessage(Status $status)
Definition: WebInstaller.php:740
WebInstaller\$pageSequence
string[] $pageSequence
The main sequence of page names.
Definition: WebInstaller.php:68
WebInstaller\$session
array[] $session
Cached session array.
Definition: WebInstaller.php:49
$result
The index of the header message $result[1]=The index of the body text message $result[2 through n]=Parameters passed to body text message. Please note the header message cannot receive/use parameters. 'ImportHandleLogItemXMLTag':When parsing a XML tag in a log item. Return false to stop further processing of the tag $reader:XMLReader object $logInfo:Array of information 'ImportHandlePageXMLTag':When parsing a XML tag in a page. Return false to stop further processing of the tag $reader:XMLReader object & $pageInfo:Array of information 'ImportHandleRevisionXMLTag':When parsing a XML tag in a page revision. Return false to stop further processing of the tag $reader:XMLReader object $pageInfo:Array of page information $revisionInfo:Array of revision information 'ImportHandleToplevelXMLTag':When parsing a top level XML tag. Return false to stop further processing of the tag $reader:XMLReader object 'ImportHandleUploadXMLTag':When parsing a XML tag in a file upload. Return false to stop further processing of the tag $reader:XMLReader object $revisionInfo:Array of information 'ImportLogInterwikiLink':Hook to change the interwiki link used in log entries and edit summaries for transwiki imports. & $fullInterwikiPrefix:Interwiki prefix, may contain colons. & $pageTitle:String that contains page title. 'ImportSources':Called when reading from the $wgImportSources configuration variable. Can be used to lazy-load the import sources list. & $importSources:The value of $wgImportSources. Modify as necessary. See the comment in DefaultSettings.php for the detail of how to structure this array. 'InfoAction':When building information to display on the action=info page. $context:IContextSource object & $pageInfo:Array of information 'InitializeArticleMaybeRedirect':MediaWiki check to see if title is a redirect. & $title:Title object for the current page & $request:WebRequest & $ignoreRedirect:boolean to skip redirect check & $target:Title/string of redirect target & $article:Article object 'InternalParseBeforeLinks':during Parser 's internalParse method before links but after nowiki/noinclude/includeonly/onlyinclude and other processings. & $parser:Parser object & $text:string containing partially parsed text & $stripState:Parser 's internal StripState object 'InternalParseBeforeSanitize':during Parser 's internalParse method just before the parser removes unwanted/dangerous HTML tags and after nowiki/noinclude/includeonly/onlyinclude and other processings. Ideal for syntax-extensions after template/parser function execution which respect nowiki and HTML-comments. & $parser:Parser object & $text:string containing partially parsed text & $stripState:Parser 's internal StripState object 'InterwikiLoadPrefix':When resolving if a given prefix is an interwiki or not. Return true without providing an interwiki to continue interwiki search. $prefix:interwiki prefix we are looking for. & $iwData:output array describing the interwiki with keys iw_url, iw_local, iw_trans and optionally iw_api and iw_wikiid. 'InvalidateEmailComplete':Called after a user 's email has been invalidated successfully. $user:user(object) whose email is being invalidated 'IRCLineURL':When constructing the URL to use in an IRC notification. Callee may modify $url and $query, URL will be constructed as $url . $query & $url:URL to index.php & $query:Query string $rc:RecentChange object that triggered url generation 'IsFileCacheable':Override the result of Article::isFileCacheable()(if true) & $article:article(object) being checked 'IsTrustedProxy':Override the result of IP::isTrustedProxy() & $ip:IP being check & $result:Change this value to override the result of IP::isTrustedProxy() 'IsUploadAllowedFromUrl':Override the result of UploadFromUrl::isAllowedUrl() $url:URL used to upload from & $allowed:Boolean indicating if uploading is allowed for given URL 'isValidEmailAddr':Override the result of Sanitizer::validateEmail(), for instance to return false if the domain name doesn 't match your organization. $addr:The e-mail address entered by the user & $result:Set this and return false to override the internal checks 'isValidPassword':Override the result of User::isValidPassword() $password:The password entered by the user & $result:Set this and return false to override the internal checks $user:User the password is being validated for 'Language::getMessagesFileName':$code:The language code or the language we 're looking for a messages file for & $file:The messages file path, you can override this to change the location. 'LanguageGetMagic':DEPRECATED! Use $magicWords in a file listed in $wgExtensionMessagesFiles instead. Use this to define synonyms of magic words depending of the language & $magicExtensions:associative array of magic words synonyms $lang:language code(string) 'LanguageGetNamespaces':Provide custom ordering for namespaces or remove namespaces. Do not use this hook to add namespaces. Use CanonicalNamespaces for that. & $namespaces:Array of namespaces indexed by their numbers 'LanguageGetSpecialPageAliases':DEPRECATED! Use $specialPageAliases in a file listed in $wgExtensionMessagesFiles instead. Use to define aliases of special pages names depending of the language & $specialPageAliases:associative array of magic words synonyms $lang:language code(string) 'LanguageGetTranslatedLanguageNames':Provide translated language names. & $names:array of language code=> language name $code:language of the preferred translations 'LanguageLinks':Manipulate a page 's language links. This is called in various places to allow extensions to define the effective language links for a page. $title:The page 's Title. & $links:Array with elements of the form "language:title" in the order that they will be output. & $linkFlags:Associative array mapping prefixed links to arrays of flags. Currently unused, but planned to provide support for marking individual language links in the UI, e.g. for featured articles. 'LanguageSelector':Hook to change the language selector available on a page. $out:The output page. $cssClassName:CSS class name of the language selector. 'LinkBegin':DEPRECATED! Use HtmlPageLinkRendererBegin instead. Used when generating internal and interwiki links in Linker::link(), before processing starts. Return false to skip default processing and return $ret. See documentation for Linker::link() for details on the expected meanings of parameters. $skin:the Skin object $target:the Title that the link is pointing to & $html:the contents that the< a > tag should have(raw HTML) $result
Definition: hooks.txt:1954
WebInstaller\setupLanguage
setupLanguage()
Initializes language-related variables.
Definition: WebInstaller.php:507
WebInstaller\getCheckBox
getCheckBox( $params)
Get a labelled checkbox to configure a boolean variable.
Definition: WebInstaller.php:923
WebInstaller
Class for the core installer web interface.
Definition: WebInstaller.php:30
$status
this hook is for auditing only RecentChangesLinked and Watchlist RecentChangesLinked and Watchlist Do not use this to implement individual filters if they are compatible with the ChangesListFilter and ChangesListFilterGroup structure use sub classes of those in conjunction with the ChangesListSpecialPageStructuredFilters hook This hook can be used to implement filters that do not implement that or custom behavior that is not an individual filter e g Watchlist and Watchlist you will want to construct new ChangesListBooleanFilter or ChangesListStringOptionsFilter objects When constructing you specify which group they belong to You can reuse existing or create your you must register them with $special registerFilterGroup removed from all revisions and log entries to which it was applied This gives extensions a chance to take it off their books as the deletion has already been partly carried out by this point or something similar the user will be unable to create the tag set $status
Definition: hooks.txt:1049
Xml\textarea
static textarea( $name, $content, $cols=40, $rows=5, $attribs=[])
Shortcut for creating textareas.
Definition: Xml.php:603
Xml\radio
static radio( $name, $value, $checked=false, $attribs=[])
Convenience function to build an HTML radio button.
Definition: Xml.php:341
Installer\$settings
array $settings
Definition: Installer.php:56
WebInstaller\getWarningBox
getWarningBox( $text)
Get HTML for a warning box with an icon.
Definition: WebInstaller.php:667
$params
$params
Definition: styleTest.css.php:40
WebInstaller\$tabIndex
int $tabIndex
Numeric index of the page we're on.
Definition: WebInstaller.php:123
serialize
serialize()
Definition: ApiMessage.php:177
WebInstaller\showHelpBox
showHelpBox( $msg)
Output a help box.
Definition: WebInstaller.php:716
$s
$s
Definition: mergeMessageFileList.php:188
$name
Allows to change the fields on the form that will be generated $name
Definition: hooks.txt:304
WebInstaller\getPageByName
getPageByName( $pageName)
Get a WebInstallerPage by name.
Definition: WebInstaller.php:463
Installer\setPassword
setPassword( $name, $value)
Set a variable which stores a password, except if the new value is a fake password in which case leav...
Definition: Installer.php:626
WebInstaller\__construct
__construct(WebRequest $request)
Constructor.
Definition: WebInstaller.php:137
WebInstaller\$happyPages
bool[] $happyPages
Array of pages which have declared that they have been submitted, have validated their input,...
Definition: WebInstaller.php:100
OutputPage\addHTML
addHTML( $text)
Append $text to the body HTML.
Definition: OutputPage.php:1530
WebInstaller\showStatusBox
showStatusBox( $status)
Output an error or warning box using a Status object.
Definition: WebInstaller.php:1057
WebInstaller\getLowestUnhappy
getLowestUnhappy()
Find the next page in sequence that hasn't been completed.
Definition: WebInstaller.php:322
php
injection txt This is an overview of how MediaWiki makes use of dependency injection The design described here grew from the discussion of RFC T384 The term dependency this means that anything an object needs to operate should be injected from the the object itself should only know narrow no concrete implementation of the logic it relies on The requirement to inject everything typically results in an architecture that based on two main types of and essentially stateless service objects that use other service objects to operate on the value objects As of the beginning MediaWiki is only starting to use the DI approach Much of the code still relies on global state or direct resulting in a highly cyclical dependency which acts as the top level factory for services in MediaWiki which can be used to gain access to default instances of various services MediaWikiServices however also allows new services to be defined and default services to be redefined Services are defined or redefined by providing a callback the instantiator that will return a new instance of the service When it will create an instance of MediaWikiServices and populate it with the services defined in the files listed by thereby bootstrapping the DI framework Per $wgServiceWiringFiles lists includes ServiceWiring php
Definition: injection.txt:35
Installer\setVar
setVar( $name, $value)
Set a MW configuration variable, or internal installer configuration variable.
Definition: Installer.php:516
WebInstaller\getInfoBox
getInfoBox( $text, $icon=false, $class=false)
Get HTML for an info box with an icon.
Definition: WebInstaller.php:680
WebInstallerOutput
Output class modelled on OutputPage.
Definition: WebInstallerOutput.php:35
WebInstaller\$output
WebInstallerOutput $output
Definition: WebInstaller.php:35
Status
Generic operation result class Has warning/error list, boolean status and arbitrary value.
Definition: Status.php:40
WebInstaller\getRadioSet
getRadioSet( $params)
Get a set of labelled radio buttons.
Definition: WebInstaller.php:979
WebInstaller\showMessage
showMessage( $msg)
Show a short informational message.
Definition: WebInstaller.php:728
Installer\getFakePassword
getFakePassword( $realPassword)
Get a fake password for sending back to the user in HTML.
Definition: Installer.php:615
$query
null for the wiki Added should default to null in handler for backwards compatibility add a value to it if you want to add a cookie that have to vary cache options can modify $query
Definition: hooks.txt:1572
$html
null means default in associative array with keys and values unescaped Should be merged with default with a value of false meaning to suppress the attribute in associative array with keys and values unescaped noclasses just before the function returns a value If you return an< a > element with HTML attributes $attribs and contents $html will be returned If you return $ret will be returned and may include noclasses & $html
Definition: hooks.txt:1956
WebInstaller\getTextArea
getTextArea( $params)
Get a labelled textarea to configure a variable.
Definition: WebInstaller.php:845
Language\fetchLanguageNames
static fetchLanguageNames( $inLanguage=null, $include='mw')
Get an array of language names, indexed by code.
Definition: Language.php:803
WebInstaller\setSession
setSession( $name, $value)
Set a session variable.
Definition: WebInstaller.php:491
WebInstaller\$request
WebRequest $request
WebRequest object.
Definition: WebInstaller.php:42
WebInstaller\execute
execute(array $session)
Main entry point.
Definition: WebInstaller.php:155
WebInstaller\nextTabIndex
nextTabIndex()
Get the next tabindex attribute value.
Definition: WebInstaller.php:500
WebInstaller\$skippedPages
bool[] $skippedPages
List of "skipped" pages.
Definition: WebInstaller.php:109
$page
do that in ParserLimitReportFormat instead use this to modify the parameters of the image and a DIV can begin in one section and end in another Make sure your code can handle that case gracefully See the EditSectionClearerLink extension for an example zero but section is usually empty its values are the globals values before the output is cached $page
Definition: hooks.txt:2536
WebInstaller\errorHandler
errorHandler( $errno, $errstr)
Temporary error handler for session start debugging.
Definition: WebInstaller.php:410
Xml\check
static check( $name, $checked=false, $attribs=[])
Convenience function to build an HTML checkbox.
Definition: Xml.php:323
$attribs
null means default in associative array with keys and values unescaped Should be merged with default with a value of false meaning to suppress the attribute in associative array with keys and values unescaped noclasses just before the function returns a value If you return an< a > element with HTML attributes $attribs and contents $html will be returned If you return $ret will be returned and may include noclasses after processing & $attribs
Definition: hooks.txt:1956
WebInstaller\getFingerprint
getFingerprint()
Get a hash of data identifying this MW installation.
Definition: WebInstaller.php:368
request
div flags Integer display flags(NO_ACTION_LINK, NO_EXTRA_USER_LINKS) 'LogException' returning false will NOT prevent logging a wrapping ErrorException instead of letting the login form give the generic error message that the account does not exist For when the account has been renamed or deleted or an array to pass a message key and parameters create2 Corresponds to logging log_action database field and which is displayed in the UI similar to $comment this hook should only be used to add variables that depend on the current page request
Definition: hooks.txt:2122
$wgLang
this class mediates it Skin Encapsulates a look and feel for the wiki All of the functions that render HTML and make choices about how to render it are here and are called from various other places when and is meant to be subclassed with other skins that may override some of its functions The User object contains a reference to a and so rather than having a global skin object we just rely on the global User and get the skin with $wgUser and also has some character encoding functions and other locale stuff The current user interface language is instantiated as $wgLang
Definition: design.txt:56
$parser
do that in ParserLimitReportFormat instead $parser
Definition: hooks.txt:2536
InstallerOverrides\getLocalSettingsGenerator
static getLocalSettingsGenerator(Installer $installer)
Instantiates and returns an instance of LocalSettingsGenerator or its descendant classes.
Definition: InstallerOverrides.php:50
global
when a variable name is used in a it is silently declared as a new masking the global
Definition: design.txt:93
WebInstaller\downloadLinkHook
downloadLinkHook( $text, $attribs, $parser)
Helper for "Download LocalSettings" link on WebInstall_Complete.
Definition: WebInstaller.php:1150
settings
globals will be eliminated from MediaWiki replaced by an application object which would be passed to constructors Whether that would be an convenient solution remains to be but certainly PHP makes such object oriented programming models easier than they were in previous versions For the time being MediaWiki programmers will have to work in an environment with some global context At the time of globals were initialised on startup by MediaWiki of these were configuration settings
Definition: globals.txt:25
$GLOBALS
$GLOBALS['wgAutoloadClasses']['LocalisationUpdate']
Definition: Autoload.php:10
Installer\getVar
getVar( $name, $default=null)
Get an MW configuration variable, or internal installer configuration variable.
Definition: Installer.php:530
WebInstaller\$phpErrors
string[] $phpErrors
Captured PHP error text.
Definition: WebInstaller.php:56
Html\infoBox
static infoBox( $text, $icon, $alt, $class='')
Get HTML for an info box with an icon.
Definition: Html.php:964
WebInstaller\$otherPages
string[] $otherPages
Out of sequence pages, selectable by the user at any time.
Definition: WebInstaller.php:86
$e
div flags Integer display flags(NO_ACTION_LINK, NO_EXTRA_USER_LINKS) 'LogException' returning false will NOT prevent logging $e
Definition: hooks.txt:2122
WebInstaller\$currentPageName
string $currentPageName
Name of the page we're on.
Definition: WebInstaller.php:130
$value
$value
Definition: styleTest.css.php:45
WebInstaller\envCheckPath
envCheckPath()
Definition: WebInstaller.php:1176
WebInstaller\getPasswordBox
getPasswordBox( $params)
Get a labelled password box to configure a variable.
Definition: WebInstaller.php:894
$wgLanguageCode
$wgLanguageCode
Site language code.
Definition: DefaultSettings.php:2839
WebInstaller\reset
reset()
We're restarting the installation, reset the session, happyPages, etc.
Definition: WebInstaller.php:432
WebInstaller\setVarsFromRequest
setVarsFromRequest( $varNames, $prefix='config_')
Convenience function to set variables based on form data.
Definition: WebInstaller.php:1081
WebInstaller\outputCss
outputCss()
Output stylesheet for web installer pages.
Definition: WebInstaller.php:1230
RequestContext\getMain
static getMain()
Static methods.
Definition: RequestContext.php:468
wfIniGetBool
wfIniGetBool( $setting)
Safety wrapper around ini_get() for boolean settings.
Definition: GlobalFunctions.php:2176
plain
either a plain
Definition: hooks.txt:2007
WebInstaller\endPageWrapper
endPageWrapper()
Output some stuff after a page is finished.
Definition: WebInstaller.php:641
WebInstaller\showError
showError( $msg)
Show an error message in a box.
Definition: WebInstaller.php:393
WebInstaller\getLocalSettingsLocation
getLocalSettingsLocation()
If the software package wants the LocalSettings.php file to be placed in a specific location,...
Definition: WebInstaller.php:1169
WebInstaller\getErrorBox
getErrorBox( $text)
Get HTML for an error box with an icon.
Definition: WebInstaller.php:656
WebRequest
The WebRequest class encapsulates getting at data passed in the URL or via a POSTed form stripping il...
Definition: WebRequest.php:38
WebInstaller\envPrepPath
envPrepPath()
Environment prep for setting $IP and $wgScriptPath.
Definition: WebInstaller.php:1194
WebInstaller\docLink
docLink( $linkText, $attribs, $parser)
Extension tag hook for a documentation link.
Definition: WebInstaller.php:1133
WebInstaller\envGetDefaultServer
envGetDefaultServer()
Definition: WebInstaller.php:1223
$args
if( $line===false) $args
Definition: cdb.php:63
output
design txt This is a brief overview of the new design More thorough and up to date information is available on the documentation wiki at etc Handles the details of getting and saving to the user table of the and dealing with sessions and cookies OutputPage Encapsulates the entire HTML page that will be sent in response to any server request It is used by calling its functions to add in any and then calling output() to send it all. It could be easily changed to send incrementally if that becomes useful
WebInstaller\getPhpErrors
getPhpErrors()
Definition: WebInstaller.php:1238
OutputPage\redirect
redirect( $url, $responsecode='302')
Redirect to $url rather than displaying the normal page.
Definition: OutputPage.php:331
$path
$path
Definition: NoLocalSettings.php:26
as
This document is intended to provide useful advice for parties seeking to redistribute MediaWiki to end users It s targeted particularly at maintainers for Linux since it s been observed that distribution packages of MediaWiki often break We ve consistently had to recommend that users seeking support use official tarballs instead of their distribution s and this often solves whatever problem the user is having It would be nice if this could such as
Definition: distributors.txt:9
Html\rawElement
static rawElement( $element, $attribs=[], $contents='')
Returns an HTML element in a string.
Definition: Html.php:209
WebInstaller\getDocUrl
getDocUrl( $page)
Helper for Installer::docLink()
Definition: WebInstaller.php:1114
WebRequest\detectServer
static detectServer()
Work out an appropriate URL prefix containing scheme and host, based on information detected from $_S...
Definition: WebRequest.php:197
Installer\disableTimeLimit
disableTimeLimit()
Disable the time limit for execution.
Definition: Installer.php:1748
$link
usually copyright or history_copyright This message must be in HTML not wikitext & $link
Definition: hooks.txt:2929
WebInstaller\getTextBox
getTextBox( $params)
Get a labelled text box to configure a variable.
Definition: WebInstaller.php:798
Installer
Base installer class.
Definition: Installer.php:43
Language\factory
static factory( $code)
Get a cached or new language object for a given language code.
Definition: Language.php:183
wfMessage
either a unescaped string or a HtmlArmor object after in associative array form externallinks including delete and has completed for all link tables whether this was an auto creation default is conds Array Extra conditions for the No matching items in log is displayed if loglist is empty msgKey Array If you want a nice box with a set this to the key of the message First element is the message additional optional elements are parameters for the key that are processed with wfMessage() -> params() ->parseAsBlock() - offset Set to overwrite offset parameter in $wgRequest set to '' to unset offset - wrap String Wrap the message in html(usually something like "&lt
Xml\input
static input( $name, $size=false, $value=false, $attribs=[])
Convenience function to build an HTML text input field.
Definition: Xml.php:274
$wgRequest
if(! $wgDBerrorLogTZ) $wgRequest
Definition: Setup.php:639
Html\element
static element( $element, $attribs=[], $contents='')
Identical to rawElement(), but HTML-escapes $contents (like Xml::element()).
Definition: Html.php:231
WebInstaller\getSession
getSession( $name, $default=null)
Get a session variable.
Definition: WebInstaller.php:477
WebInstaller\finish
finish()
Clean up from execute()
Definition: WebInstaller.php:419
WebInstaller\getUrl
getUrl( $query=[])
Get a URL for submission back to the same script.
Definition: WebInstaller.php:445
array
the array() calling protocol came about after MediaWiki 1.4rc1.
$wgContLang
this class mediates it Skin Encapsulates a look and feel for the wiki All of the functions that render HTML and make choices about how to render it are here and are called from various other places when and is meant to be subclassed with other skins that may override some of its functions The User object contains a reference to a and so rather than having a global skin object we just rely on the global User and get the skin with $wgUser and also has some character encoding functions and other locale stuff The current user interface language is instantiated as and the content language as $wgContLang
Definition: design.txt:56
wfArrayToCgi
wfArrayToCgi( $array1, $array2=null, $prefix='')
This function takes one or two arrays as input, and returns a CGI-style string, e....
Definition: GlobalFunctions.php:408