includes/SpecialPreferences.php

   1 <?php
   2 /**
   3  * Hold things related to displaying and saving user preferences.
   4  * @package MediaWiki
   5  * @subpackage SpecialPage
   6  */
   7
   8 if( !defined( 'MEDIAWIKI' ) )
   9         die();
  10
  11 /** to get a list of languages in setting user's language preference */
  12 require_once('languages/Names.php');
  13
  14 /**
  15  * Entry point that create the "Preferences" object
  16  */
  17 function wfSpecialPreferences() {
  18         global $wgRequest;
  19
  20         $form = new PreferencesForm( $wgRequest );
  21         $form->execute();
  22 }
  23
  24 /**
  25  * Preferences form handling
  26  * This object will show the preferences form and can save it as well.
  27  * @package MediaWiki
  28  * @subpackage SpecialPage
  29  */
  30 class PreferencesForm {
  31         var $mQuickbar, $mOldpass, $mNewpass, $mRetypePass, $mStubs;
  32         var $mRows, $mCols, $mSkin, $mMath, $mDate, $mUserEmail, $mEmailFlag, $mNick;
  33         var $mUserLanguage, $mUserVariant;
  34         var $mSearch, $mRecent, $mHourDiff, $mSearchLines, $mSearchChars, $mAction;
  35         var $mReset, $mPosted, $mToggles, $mSearchNs, $mRealName, $mImageSize;
  36
  37         /**
  38          * Constructor
  39          * Load some values
  40          */
  41         function PreferencesForm( &$request ) {
  42                 global $wgLang, $wgContLang, $wgUser, $wgAllowRealName;
  43
  44                 $this->mQuickbar = $request->getVal( 'wpQuickbar' );
  45                 $this->mOldpass = $request->getVal( 'wpOldpass' );
  46                 $this->mNewpass = $request->getVal( 'wpNewpass' );
  47                 $this->mRetypePass =$request->getVal( 'wpRetypePass' );
  48                 $this->mStubs = $request->getVal( 'wpStubs' );
  49                 $this->mRows = $request->getVal( 'wpRows' );
  50                 $this->mCols = $request->getVal( 'wpCols' );
  51                 $this->mSkin = $request->getVal( 'wpSkin' );
  52                 $this->mMath = $request->getVal( 'wpMath' );
  53                 $this->mDate = $request->getVal( 'wpDate' );
  54                 $this->mUserEmail = $request->getVal( 'wpUserEmail' );
  55                 $this->mRealName = $wgAllowRealName ? $request->getVal( 'wpRealName' ) : '';
  56                 $this->mEmailFlag = $request->getCheck( 'wpEmailFlag' ) ? 1 : 0;
  57                 $this->mNick = $request->getVal( 'wpNick' );
  58                 $this->mUserLanguage = $request->getVal( 'wpUserLanguage' );
  59                 $this->mUserVariant = $request->getVal( 'wpUserVariant' );
  60                 $this->mSearch = $request->getVal( 'wpSearch' );
  61                 $this->mRecent = $request->getVal( 'wpRecent' );
  62                 $this->mHourDiff = $request->getVal( 'wpHourDiff' );
  63                 $this->mSearchLines = $request->getVal( 'wpSearchLines' );
  64                 $this->mSearchChars = $request->getVal( 'wpSearchChars' );
  65                 $this->mImageSize = $request->getVal( 'wpImageSize' );
  66                 $this->mThumbSize = $request->getInt( 'wpThumbSize' );
  67                 $this->mAction = $request->getVal( 'action' );
  68                 $this->mReset = $request->getCheck( 'wpReset' );
  69                 $this->mPosted = $request->wasPosted();
  70                 $this->mSaveprefs = $request->getCheck( 'wpSaveprefs' ) &&
  71                         $this->mPosted &&
  72                         $wgUser->matchEditToken( $request->getVal( 'wpEditToken' ) );
  73
  74                 # User toggles  (the big ugly unsorted list of checkboxes)
  75                 $this->mToggles = array();
  76                 if ( $this->mPosted ) {
  77                         $togs = $wgLang->getUserToggles();
  78                         foreach ( $togs as $tname ) {
  79                                 $this->mToggles[$tname] = $request->getCheck( "wpOp$tname" ) ? 1 : 0;
  80                         }
  81                 }
  82
  83                 $this->mUsedToggles = array();
  84
  85                 # Search namespace options
  86                 # Note: namespaces don't necessarily have consecutive keys
  87                 $this->mSearchNs = array();
  88                 if ( $this->mPosted ) {
  89                         $namespaces = $wgContLang->getNamespaces();
  90                         foreach ( $namespaces as $i => $namespace ) {
  91                                 if ( $i >= 0 ) {
  92                                         $this->mSearchNs[$i] = $request->getCheck( "wpNs$i" ) ? 1 : 0;
  93                                 }
  94                         }
  95                 }
  96
  97                 # Validate language
  98                 if ( !preg_match( '/^[a-z\-]*$/', $this->mUserLanguage ) ) {
  99                         $this->mUserLanguage = 'nolanguage';
 100                 }
 101         }
 102
 103         function execute() {
 104                 global $wgUser, $wgOut;
 105
 106                 if ( $wgUser->isAnon() ) {
 107                         $wgOut->errorpage( 'prefsnologin', 'prefsnologintext' );
 108                         return;
 109                 }
 110                 if ( wfReadOnly() ) {
 111                         $wgOut->readOnlyPage();
 112                         return;
 113                 }
 114                 if ( $this->mReset ) {
 115                         $this->resetPrefs();
 116                         $this->mainPrefsForm( wfMsg( 'prefsreset' ) );
 117                 } else if ( $this->mSaveprefs ) {
 118                         $this->savePreferences();
 119                 } else {
 120                         $this->resetPrefs();
 121                         $this->mainPrefsForm( '' );
 122                 }
 123         }
 124
 125                 /**
 126          * @access private
 127          */
 128         function validateInt( &$val, $min=0, $max=0x7fffffff ) {
 129                 $val = intval($val);
 130                 $val = min($val, $max);
 131                 $val = max($val, $min);
 132                 return $val;
 133         }
 134
 135         /**
 136          * @access private
 137          */
 138         function validateIntOrNull( &$val, $min=0, $max=0x7fffffff ) {
 139                 $val = trim($val);
 140                 if($val === '') {
 141                         return $val;
 142                 } else {
 143                         return $this->validateInt( $val, $min, $max );
 144                 }
 145         }
 146
 147         /**
 148          * Used to validate the user inputed timezone before saving it as
 149          * 'timeciorrection', will return '00:00' if fed bogus data.
 150          * Note: It's not a 100% correct implementation timezone-wise, it will
 151          * accept stuff like '14:30',
 152          * @access private
 153          * @param string $s the user input
 154          * @return string
 155          */
 156         function validateTimeZone( $s ) {
 157                 if ( $s !== '' ) {
 158                         if ( strpos( $s, ':' ) ) {
 159                                 # HH:MM
 160                                 $array = explode( ':' , $s );
 161                                 $hour = intval( $array[0] );
 162                                 $minute = intval( $array[1] );
 163                         } else {
 164                                 $minute = intval( $s * 60 );
 165                                 $hour = intval( $minute / 60 );
 166                                 $minute = abs( $minute ) % 60;
 167                         }
 168                         # Max is +14:00 and min is -12:00, see:
 169                         # http://en.wikipedia.org/wiki/Timezone
 170                         $hour = min( $hour, 14 );
 171                         $hour = max( $hour, -12 );
 172                         $minute = min( $minute, 59 );
 173                         $minute = max( $minute, 0 );
 174                         $s = sprintf( "%02d:%02d", $hour, $minute );
 175                 }
 176                 return $s;
 177         }
 178
 179         /**
 180          * @access private
 181          */
 182         function savePreferences() {
 183                 global $wgUser, $wgLang, $wgOut;
 184                 global $wgEnableUserEmail, $wgEnableEmail;
 185                 global $wgEmailAuthentication, $wgMinimalPasswordLength;
 186
 187                 if ( '' != $this->mNewpass ) {
 188                         if ( $this->mNewpass != $this->mRetypePass ) {
 189                                 $this->mainPrefsForm( wfMsg( 'badretype' ) );
 190                                 return;
 191                         }
 192
 193                         if ( strlen( $this->mNewpass ) < $wgMinimalPasswordLength ) {
 194                                 $this->mainPrefsForm( wfMsg( 'passwordtooshort', $wgMinimalPasswordLength ) );
 195                                 return;
 196                         }
 197
 198                         if (!$wgUser->checkPassword( $this->mOldpass )) {
 199                                 $this->mainPrefsForm( wfMsg( 'wrongpassword' ) );
 200                                 return;
 201                         }
 202                         $wgUser->setPassword( $this->mNewpass );
 203                 }
 204                 $wgUser->setRealName( $this->mRealName );
 205                 $wgUser->setOption( 'language', $this->mUserLanguage );
 206                 $wgUser->setOption( 'variant', $this->mUserVariant );
 207                 $wgUser->setOption( 'nickname', $this->mNick );
 208                 $wgUser->setOption( 'quickbar', $this->mQuickbar );
 209                 $wgUser->setOption( 'skin', $this->mSkin );
 210                 $wgUser->setOption( 'math', $this->mMath );
 211                 $wgUser->setOption( 'date', $this->mDate );
 212                 $wgUser->setOption( 'searchlimit', $this->validateIntOrNull( $this->mSearch ) );
 213                 $wgUser->setOption( 'contextlines', $this->validateIntOrNull( $this->mSearchLines ) );
 214                 $wgUser->setOption( 'contextchars', $this->validateIntOrNull( $this->mSearchChars ) );
 215                 $wgUser->setOption( 'rclimit', $this->validateIntOrNull( $this->mRecent ) );
 216                 $wgUser->setOption( 'rows', $this->validateInt( $this->mRows, 4, 1000 ) );
 217                 $wgUser->setOption( 'cols', $this->validateInt( $this->mCols, 4, 1000 ) );
 218                 $wgUser->setOption( 'stubthreshold', $this->validateIntOrNull( $this->mStubs ) );
 219                 $wgUser->setOption( 'timecorrection', $this->validateTimeZone( $this->mHourDiff, -12, 14 ) );
 220                 $wgUser->setOption( 'imagesize', $this->mImageSize );
 221                 $wgUser->setOption( 'thumbsize', $this->mThumbSize );
 222
 223                 # Set search namespace options
 224                 foreach( $this->mSearchNs as $i => $value ) {
 225                         $wgUser->setOption( "searchNs{$i}", $value );
 226                 }
 227
 228                 if( $wgEnableEmail && $wgEnableUserEmail ) {
 229                         $wgUser->setOption( 'disablemail', $this->mEmailFlag );
 230                 }
 231
 232                 # Set user toggles
 233                 foreach ( $this->mToggles as $tname => $tvalue ) {
 234                         $wgUser->setOption( $tname, $tvalue );
 235                 }
 236                 $wgUser->setCookies();
 237                 $wgUser->saveSettings();
 238
 239                 $error = wfMsg( 'savedprefs' );
 240                 if( $wgEnableEmail ) {
 241                         $newadr = $this->mUserEmail;
 242                         $oldadr = $wgUser->getEmail();
 243                         if( ($newadr != '') && ($newadr != $oldadr) ) {
 244                                 # the user has supplied a new email address on the login page
 245                                 if( $wgUser->isValidEmailAddr( $newadr ) ) {
 246                                         $wgUser->mEmail = $newadr; # new behaviour: set this new emailaddr from login-page into user database record
 247                                         $wgUser->mEmailAuthenticated = null; # but flag as "dirty" = unauthenticated
 248                                         $wgUser->saveSettings();
 249                                         if ($wgEmailAuthentication) {
 250                                                 # Mail a temporary password to the dirty address.
 251                                                 # User can come back through the confirmation URL to re-enable email.
 252                                                 $result = $wgUser->sendConfirmationMail();
 253                                                 if( WikiError::isError( $result ) ) {
 254                                                         $error = wfMsg( 'mailerror', $result->getMessage() );
 255                                                 } else {
 256                                                         $error = wfMsg( 'passwordsentforemailauthentication', $wgUser->getName() );
 257                                                 }
 258                                         }
 259                                 } else {
 260                                         $error = wfMsg( 'invalidemailaddress' );
 261                                 }
 262                         } else {
 263                                 $wgUser->setEmail( $this->mUserEmail );
 264                                 $wgUser->setCookies();
 265                                 $wgUser->saveSettings();
 266                         }
 267                 }
 268
 269                 $wgOut->setParserOptions( ParserOptions::newFromUser( $wgUser ) );
 270                 $po = ParserOptions::newFromUser( $wgUser );
 271                 $this->mainPrefsForm( $error );
 272         }
 273
 274         /**
 275          * @access private
 276          */
 277         function resetPrefs() {
 278                 global $wgUser, $wgLang, $wgContLang, $wgAllowRealName;
 279
 280                 $this->mOldpass = $this->mNewpass = $this->mRetypePass = '';
 281                 $this->mUserEmail = $wgUser->getEmail();
 282                 $this->mUserEmailAuthenticationtimestamp = $wgUser->getEmailAuthenticationtimestamp();
 283                 $this->mRealName = ($wgAllowRealName) ? $wgUser->getRealName() : '';
 284                 $this->mUserLanguage = $wgUser->getOption( 'language' );
 285                 if( empty( $this->mUserLanguage ) ) {
 286                         # Quick hack for conversions, where this value is blank
 287                         global $wgContLanguageCode;
 288                         $this->mUserLanguage = $wgContLanguageCode;
 289                 }
 290                 $this->mUserVariant = $wgUser->getOption( 'variant');
 291                 $this->mEmailFlag = $wgUser->getOption( 'disablemail' ) == 1 ? 1 : 0;
 292                 $this->mNick = $wgUser->getOption( 'nickname' );
 293
 294                 $this->mQuickbar = $wgUser->getOption( 'quickbar' );
 295                 $this->mSkin = $wgUser->getOption( 'skin' );
 296                 $this->mMath = $wgUser->getOption( 'math' );
 297                 $this->mDate = $wgUser->getOption( 'date' );
 298                 $this->mRows = $wgUser->getOption( 'rows' );
 299                 $this->mCols = $wgUser->getOption( 'cols' );
 300                 $this->mStubs = $wgUser->getOption( 'stubthreshold' );
 301                 $this->mHourDiff = $wgUser->getOption( 'timecorrection' );
 302                 $this->mSearch = $wgUser->getOption( 'searchlimit' );
 303                 $this->mSearchLines = $wgUser->getOption( 'contextlines' );
 304                 $this->mSearchChars = $wgUser->getOption( 'contextchars' );
 305                 $this->mImageSize = $wgUser->getOption( 'imagesize' );
 306                 $this->mThumbSize = $wgUser->getOption( 'thumbsize' );
 307                 $this->mRecent = $wgUser->getOption( 'rclimit' );
 308
 309                 $togs = $wgLang->getUserToggles();
 310                 foreach ( $togs as $tname ) {
 311                         $ttext = wfMsg('tog-'.$tname);
 312                         $this->mToggles[$tname] = $wgUser->getOption( $tname );
 313                 }
 314
 315                 $namespaces = $wgContLang->getNamespaces();
 316                 foreach ( $namespaces as $i => $namespace ) {
 317                         if ( $i >= 0 ) {
 318                                 $this->mSearchNs[$i] = $wgUser->getOption( 'searchNs'.$i );
 319                         }
 320                 }
 321         }
 322
 323         /**
 324          * @access private
 325          */
 326         function namespacesCheckboxes() {
 327                 global $wgContLang, $wgUser;
 328
 329                 # Determine namespace checkboxes
 330                 $namespaces = $wgContLang->getNamespaces();
 331                 $r1 = '';
 332
 333                 foreach ( $namespaces as $i => $name ) {
 334                         # Skip special or anything similar
 335                         if ( $i >= 0 ) {
 336                                 $checked = '';
 337                                 if ( $this->mSearchNs[$i] ) {
 338                                         $checked = ' checked="checked"';
 339                                 }
 340                                 $name = str_replace( '_', ' ', $namespaces[$i] );
 341                                 if ( '' == $name ) {
 342                                         $name = wfMsg( 'blanknamespace' );
 343                                 }
 344
 345                                 if ( 0 != $i ) {
 346                                         $r1 .= ' ';
 347                                 }
 348                                 $r1 .= "<label><input type='checkbox' value=\"1\" name=\"" .
 349                                   "wpNs$i\"{$checked} />{$name}</label>\n";
 350                         }
 351                 }
 352
 353                 return $r1;
 354         }
 355
 356
 357         function getToggle( $tname, $trailer = false) {
 358                 global $wgUser, $wgLang;
 359
 360                 $this->mUsedToggles[$tname] = true;
 361                 $ttext = $wgLang->getUserToggle( $tname );
 362
 363                 $checked = $wgUser->getOption( $tname ) == 1 ? ' checked="checked"' : '';
 364                 $trailer = $trailer ? $trailer : '';
 365                 return "<div class='toggle'><input type='checkbox' value='1' id=\"$tname\" name=\"wpOp$tname\"$checked />" .
 366                         " <span class='toggletext'><label for=\"$tname\">$ttext</label>$trailer</span></div>";
 367         }
 368
 369         function getToggles( $items ) {
 370                 $out = "";
 371                 foreach( $items as $item ) {
 372                         if( $item === false )
 373                                 continue;
 374                         if( is_array( $item ) ) {
 375                                 list( $key, $trailer ) = $item;
 376                         } else {
 377                                 $key = $item;
 378                                 $trailer = false;
 379                         }
 380                         $out .= $this->getToggle( $key, $trailer );
 381                 }
 382                 return $out;
 383         }
 384
 385         function addRow($td1, $td2) {
 386                 return "<tr><td align='right'>$td1</td><td align='left'>$td2</td></tr>";
 387         }
 388
 389         /**
 390          * @access private
 391          */
 392         function mainPrefsForm( $err ) {
 393                 global $wgUser, $wgOut, $wgLang, $wgContLang, $wgValidSkinNames;
 394                 global $wgAllowRealName, $wgImageLimits, $wgThumbLimits;
 395                 global $wgLanguageNames, $wgDisableLangConversion;
 396                 global $wgEmailNotificationForWatchlistPages, $wgEmailNotificationForUserTalkPages,$wgEmailNotificationForMinorEdits;
 397                 global $wgRCShowWatchingUsers, $wgEmailNotificationRevealPageEditorAddress;
 398                 global $wgEnableEmail, $wgEnableUserEmail, $wgEmailAuthentication;
 399                 global $wgContLanguageCode;
 400
 401                 $wgOut->setPageTitle( wfMsg( 'preferences' ) );
 402                 $wgOut->setArticleRelated( false );
 403                 $wgOut->setRobotpolicy( 'noindex,nofollow' );
 404
 405                 if ( '' != $err ) {
 406                         $wgOut->addHTML( "<p class='error'>" . htmlspecialchars( $err ) . "</p>\n" );
 407                 }
 408                 $uname = $wgUser->getName();
 409                 $uid = $wgUser->getID();
 410
 411                 $wgOut->addWikiText( wfMsg( 'prefslogintext', $uname, $uid ) );
 412                 $wgOut->addWikiText( wfMsg('clearyourcache'));
 413
 414                 $qbs = $wgLang->getQuickbarSettings();
 415                 $skinNames = $wgLang->getSkinNames();
 416                 $mathopts = $wgLang->getMathNames();
 417                 $dateopts = $wgLang->getDateFormats();
 418                 $togs = $wgLang->getUserToggles();
 419
 420                 $titleObj = Title::makeTitle( NS_SPECIAL, 'Preferences' );
 421                 $action = $titleObj->escapeLocalURL();
 422
 423
 424                 # Enotif
 425                 # <FIXME>
 426                 $this->mUserEmail = htmlspecialchars( $this->mUserEmail );
 427                 $this->mRealName = htmlspecialchars( $this->mRealName );
 428                 $this->mNick = htmlspecialchars( $this->mNick );
 429                 if ( $this->mEmailFlag ) { $emfc = 'checked="checked"'; }
 430                 else { $emfc = ''; }
 431
 432                 if ($wgEmailAuthentication && ($this->mUserEmail != '') ) {
 433                         if( $wgUser->getEmailAuthenticationTimestamp() ) {
 434                                 $emailauthenticated = wfMsg('emailauthenticated',$wgLang->timeanddate($wgUser->getEmailAuthenticationTimestamp(), true ) ).'<br />';
 435                                 $disabled = '';
 436                         } else {
 437                                 $skin = $wgUser->getSkin();
 438                                 $emailauthenticated = wfMsg('emailnotauthenticated').'<br />' .
 439                                         $skin->makeKnownLinkObj( Title::makeTitle( NS_SPECIAL, 'Confirmemail' ),
 440                                                 wfMsg( 'emailconfirmlink' ) );
 441                                 $disabled = ' '.wfMsg('disableduntilauthent');
 442                         }
 443                 } else {
 444                         $emailauthenticated = '';
 445                 }
 446
 447                 if ($this->mUserEmail == '') {
 448                         $disabled = ' '.wfMsg('disablednoemail');
 449                 }
 450
 451                 $ps = $this->namespacesCheckboxes();
 452
 453                 $enotifwatchlistpages = ($wgEmailNotificationForWatchlistPages) ? $this->getToggle( 'enotifwatchlistpages', $disabled) : '';
 454                 $enotifusertalkpages = ($wgEmailNotificationForUserTalkPages) ? $this->getToggle( 'enotifusertalkpages', $disabled) : '';
 455                 $enotifminoredits = ($wgEmailNotificationForMinorEdits) ? $this->getToggle( 'enotifminoredits', $disabled) : '';
 456                 $enotifrevealaddr = ($wgEmailNotificationRevealPageEditorAddress) ? $this->getToggle( 'enotifrevealaddr', $disabled) : '';
 457                 $prefs_help_email_enotif = ( $wgEmailNotificationForWatchlistPages || $wgEmailNotificationForUserTalkPages) ? ' ' . wfMsg('prefs-help-email-enotif') : '';
 458                 $prefs_help_realname = '';
 459
 460                 # </FIXME>
 461
 462                 $wgOut->addHTML( "<form id='preferences' name='preferences' action=\"$action\" method='post'>" );
 463
 464                 # User data
 465                 #
 466
 467                 $wgOut->addHTML( "<fieldset>\n<legend>" . wfMsg('prefs-personal') . "</legend>\n<table>\n");
 468
 469                 if ($wgAllowRealName) {
 470                         $wgOut->addHTML(
 471                                 $this->addRow(
 472                                         wfMsg('yourrealname'),
 473                                         "<input type='text' name='wpRealName' value=\"{$this->mRealName}\" size='25' />"
 474                                 )
 475                         );
 476                 }
 477                 if ($wgEnableEmail) {
 478                         $wgOut->addHTML(
 479                                 $this->addRow(
 480                                         wfMsg( 'youremail' ),
 481                                         "<input type='text' name='wpUserEmail' value=\"{$this->mUserEmail}\" size='25' />"
 482                                 )
 483                         );
 484                 }
 485
 486                 $wgOut->addHTML(
 487                         $this->addRow(
 488                                 wfMsg( 'yournick' ),
 489                                 "<input type='text' name='wpNick' value=\"{$this->mNick}\" size='25' />"
 490                         ) .
 491                         # FIXME: The <input> part should be where the &nbsp; is, getToggle() needs
 492                         # to be changed to out return its output in two parts. -ævar
 493                         $this->addRow(
 494                                 '&nbsp;',
 495                                 $this->getToggle( 'fancysig' )
 496                         )
 497                 );
 498
 499                 /**
 500                  * If a bogus value is set, default to the content language.
 501                  * Otherwise, no default is selected and the user ends up
 502                  * with an Afrikaans interface since it's first in the list.
 503                  */
 504                 $selectedLang = isset( $wgLanguageNames[$this->mUserLanguage] ) ? $this->mUserLanguage : $wgContLanguageCode;
 505                 $selbox = null;
 506                 foreach($wgLanguageNames as $code => $name) {
 507                         global $IP;
 508                         /* only add languages that have a file */
 509                         $langfile="$IP/languages/Language".str_replace('-', '_', ucfirst($code)).".php";
 510                         if(file_exists($langfile) || $code == $wgContLanguageCode) {
 511                                 $sel = ($code == $selectedLang)? ' selected="selected"' : '';
 512                                 $selbox .= "<option value=\"$code\"$sel>$code - $name</option>\n";
 513                         }
 514                 }
 515                 $wgOut->addHTML( $this->addRow( wfMsg('yourlanguage'), "<select name='wpUserLanguage'>$selbox</select>" ));
 516
 517                 /* see if there are multiple language variants to choose from*/
 518                 if(!$wgDisableLangConversion) {
 519                         $variants = $wgContLang->getVariants();
 520
 521                         foreach($variants as $v) {
 522                                 $v = str_replace( '_', '-', strtolower($v));
 523                                 if($name = $wgLanguageNames[$v]) {
 524                                         $variantArray[$v] = $name;
 525                                 }
 526                         }
 527
 528                         $selbox = null;
 529                         foreach($variantArray as $code => $name) {
 530                                 $sel = $code == $this->mUserVariant ? 'selected="selected"' : '';
 531                                 $selbox .= "<option value=\"$code\" $sel>$code - $name</option>";
 532                         }
 533
 534                         if(count($variantArray) > 1) {
 535                                 $wgOut->addHtml(
 536                                         $this->addRow( wfMsg( 'yourvariant' ), "<select name='wpUserVariant'>$selbox</select>" )
 537                                 );
 538                         }
 539                 }
 540                 $wgOut->addHTML('</table>');
 541
 542                 # Password
 543                 $this->mOldpass = htmlspecialchars( $this->mOldpass );
 544                 $this->mNewpass = htmlspecialchars( $this->mNewpass );
 545                 $this->mRetypePass = htmlspecialchars( $this->mRetypePass );
 546
 547                 $wgOut->addHTML( '<fieldset><legend>' . wfMsg( 'changepassword' ) . '</legend><table>');
 548                 $wgOut->addHTML(
 549                         $this->addRow( wfMsg( 'oldpassword' ), "<input type='password' name='wpOldpass' value=\"{$this->mOldpass}\" size='20' />" ) .
 550                         $this->addRow( wfMsg( 'newpassword' ), "<input type='password' name='wpNewpass' value=\"{$this->mNewpass}\" size='20' />" ) .
 551                         $this->addRow( wfMsg( 'retypenew' ), "<input type='password' name='wpRetypePass' value=\"{$this->mRetypePass}\" size='20' />" ) .
 552                         "</table>\n" .
 553                         $this->getToggle( "rememberpassword" ) . "</fieldset>\n\n" );
 554
 555                 # <FIXME>
 556                 # Enotif
 557                 if ($wgEnableEmail) {
 558                         $wgOut->addHTML( '<fieldset><legend>' . wfMsg( 'email' ) . '</legend>' );
 559                         $wgOut->addHTML(
 560                                 $emailauthenticated.
 561                                 $enotifrevealaddr.
 562                                 $enotifwatchlistpages.
 563                                 $enotifusertalkpages.
 564                                 $enotifminoredits );
 565                         if ($wgEnableUserEmail) {
 566                                 $emf = wfMsg( 'emailflag' );
 567                                 $wgOut->addHTML(
 568                                 "<div><label><input type='checkbox' $emfc value=\"1\" name=\"wpEmailFlag\" />$emf.$disabled</label></div>" );
 569                         }
 570
 571                         $wgOut->addHTML( '</fieldset>' );
 572                 }
 573                 # </FIXME>
 574
 575                 if ($wgAllowRealName || $wgEnableEmail) {
 576                         $wgOut->addHTML("<div class='prefsectiontip'>");
 577                         $rn = $wgAllowRealName ? wfMsg('prefs-help-realname') : '';
 578                         $em = $wgEnableEmail ? '<br />' .  wfMsg('prefs-help-email') : '';
 579                         $wgOut->addHTML( $rn . $em  . '</div>');
 580                 }
 581
 582                 $wgOut->addHTML( '</fieldset>' );
 583
 584                 # Quickbar
 585                 #
 586                 if ($this->mSkin == 'cologneblue' || $this->mSkin == 'standard') {
 587                         $wgOut->addHtml( "<fieldset>\n<legend>" . wfMsg( 'qbsettings' ) . "</legend>\n" );
 588                         for ( $i = 0; $i < count( $qbs ); ++$i ) {
 589                                 if ( $i == $this->mQuickbar ) { $checked = ' checked="checked"'; }
 590                                 else { $checked = ""; }
 591                                 $wgOut->addHTML( "<div><label><input type='radio' name='wpQuickbar' value=\"$i\"$checked />{$qbs[$i]}</label></div>\n" );
 592                         }
 593                         $wgOut->addHtml( "</fieldset>\n\n" );
 594                 }
 595
 596                 # Skin
 597                 #
 598                 $wgOut->addHTML( "<fieldset>\n<legend>\n" . wfMsg('skin') . "</legend>\n" );
 599                 # Only show members of $wgValidSkinNames rather than
 600                 # $skinNames (skins is all skin names from Language.php)
 601                 foreach ($wgValidSkinNames as $skinkey => $skinname ) {
 602                         global $wgDefaultSkin;
 603
 604                         $checked = $skinkey == $this->mSkin ? ' checked="checked"' : '';
 605                         $sn = isset( $skinNames[$skinkey] ) ? $skinNames[$skinkey] : $skinname;
 606
 607                         if( $skinkey == $wgDefaultSkin )
 608                                 $sn .= ' (' . wfMsg( 'default' ) . ')';
 609                         $wgOut->addHTML( "<input type='radio' name='wpSkin' value=\"$skinkey\"$checked /> {$sn}<br/>\n" );
 610                 }
 611                 $wgOut->addHTML( "</fieldset>\n\n" );
 612
 613                 # Math
 614                 #
 615                 $wgOut->addHTML( "<fieldset>\n<legend>" . wfMsg('math') . '</legend>' );
 616                 foreach ( $mathopts as $k => $v ) {
 617                         $checked = $k == $this->mMath ? ' checked="checked"' : '';
 618                         $wgOut->addHTML( "<div><label><input type='radio' name='wpMath' value=\"$k\"$checked /> ".wfMsg($v)."</label></div>\n" );
 619                 }
 620                 $wgOut->addHTML( "</fieldset>\n\n" );
 621
 622                 # Files
 623                 #
 624                 $wgOut->addHTML("<fieldset>
 625                         <legend>" . wfMsg( 'files' ) . "</legend>
 626                         <div><label>" . wfMsg('imagemaxsize') . "<select name=\"wpImageSize\">");
 627
 628                         $imageLimitOptions = null;
 629                         foreach ( $wgImageLimits as $index => $limits ) {
 630                                 $selected = ($index == $this->mImageSize) ? 'selected="selected"' : '';
 631                                 $imageLimitOptions .= "<option value=\"{$index}\" {$selected}>{$limits[0]}x{$limits[1]}</option>\n";
 632                         }
 633
 634                         $imageThumbOptions = null;
 635                         $wgOut->addHTML( "{$imageLimitOptions}</select></label></div>
 636                                 <div><label>" . wfMsg('thumbsize') . "<select name=\"wpThumbSize\">");
 637                         foreach ( $wgThumbLimits as $index => $size ) {
 638                                 $selected = ($index == $this->mThumbSize) ? 'selected="selected"' : '';
 639                                 $imageThumbOptions .= "<option value=\"{$index}\" {$selected}>{$size}px</option>\n";
 640                         }
 641                         $wgOut->addHTML( "{$imageThumbOptions}</select></label></div></fieldset>\n\n");
 642
 643                 # Date format
 644                 #
 645                 if ($dateopts) {
 646                         $wgOut->addHTML( "<fieldset>\n<legend>" . wfMsg('dateformat') . "</legend>\n" );
 647                         foreach($dateopts as $key => $option) {
 648                                 ($key == $this->mDate) ? $checked = ' checked="checked"' : $checked = '';
 649                                 $wgOut->addHTML( "<div><label><input type='radio' name=\"wpDate\" ".
 650                                         "value=\"$key\"$checked />$option</label></div>\n" );
 651                         }
 652                         $wgOut->addHTML( "</fieldset>\n\n");
 653                 }
 654
 655                 # Time zone
 656                 #
 657
 658                 $nowlocal = $wgLang->time( $now = wfTimestampNow(), true );
 659                 $nowserver = $wgLang->time( $now, false );
 660
 661                 $wgOut->addHTML( '<fieldset><legend>' . wfMsg( 'timezonelegend' ) . '</legend><table>' .
 662                         $this->addRow( wfMsg( 'servertime' ), $nowserver ) .
 663                         $this->addRow( wfMsg( 'localtime' ), $nowlocal ) .
 664                         $this->addRow(
 665                                 wfMsg( 'timezoneoffset' ),
 666                                 "<input type='text' name='wpHourDiff' value=\"" . htmlspecialchars( $this->mHourDiff ) . "\" size='6' />"
 667                         ) . "<tr><td colspan='2'>
 668                                 <input type='button' value=\"" . wfMsg( 'guesstimezone' ) ."\"
 669                                 onclick='javascript:guessTimezone()' id='guesstimezonebutton' style='display:none;' />
 670                                 </td></tr></table>
 671                         <div class='prefsectiontip'>¹" .  wfMsg( 'timezonetext' ) . "</div>
 672                 </fieldset>\n\n" );
 673
 674                 # Editing
 675                 #
 676                 $wgOut->addHTML( "<fieldset><legend>" . wfMsg( 'textboxsize' ) . " </legend>\n
 677                 <div>
 678                         <label>" . wfMsg( 'rows' ) . ": <input type='text' name='wpRows' value=\"{$this->mRows}\" size='6' /></label>
 679                         <label>" . wfMsg( 'columns' ) . ": <input type='text' name='wpCols' value=\"{$this->mCols}\" size='6' /></label>
 680                 </div>" .
 681                 $this->getToggles( array(
 682                         "editsection",
 683                         "editsectiononrightclick",
 684                         "editondblclick",
 685                         "editwidth",
 686                         "showtoolbar",
 687                         "previewonfirst",
 688                         "previewontop",
 689                         "watchdefault",
 690                         "minordefault",
 691                         "externaleditor",
 692                         "externaldiff" ) ) .
 693                 "
 694         </fieldset>");
 695
 696                 $wgOut->addHTML( "
 697         <fieldset><legend>".htmlspecialchars(wfMsg('prefs-rc'))."</legend>
 698                 <div><label>" . wfMsg( 'recentchangescount' ) . ": <input type='text' name=\"wpRecent\" value=\"$this->mRecent\" size='6' /></label></div>" .
 699                 $this->getToggles( array(
 700                         "hideminor",
 701                         ($wgRCShowWatchingUsers) ? 'shownumberswatching' : false,
 702                         "usenewrc",
 703                         "rcusemodstyle",
 704                         array( 'showupdated', wfMsg('updatedmarker') )
 705                 ) ) .
 706                 "<div><label>". wfMsg ( 'stubthreshold' ) . ": <input type='text' name=\"wpStubs\" value=\"$this->mStubs\" size='6' /></label></div>
 707         </fieldset>");
 708
 709                 $wgOut->addHTML( "<fieldset><legend>" . wfMsg( 'searchresultshead' ) . "</legend><table>" .
 710                 $this->addRow( wfMsg( 'resultsperpage' ), "<input type='text' name='wpSearch' value=\"$this->mSearch\" size='4' />" ) .
 711                 $this->addRow( wfMsg( 'contextlines' ), "<input type='text' name='wpSearchLines' value=\"$this->mSearchLines\" size='4' />") .
 712                 $this->addRow( wfMsg( 'contextchars' ), "<input type='text' name='wpSearchChars' value=\"$this->mSearchChars\" size='4' />") .
 713                 "</table><fieldset><legend>" . wfMsg( 'defaultns' ) . "</legend>$ps</fieldset></fieldset>" );
 714
 715                 # Misc
 716                 #
 717                 $wgOut->addHTML('<fieldset><legend>' . wfMsg('prefs-misc') . '</legend>');
 718
 719                 foreach ( $togs as $tname ) {
 720                         if( !array_key_exists( $tname, $this->mUsedToggles ) ) {
 721                                 $wgOut->addHTML( $this->getToggle( $tname ) );
 722                         }
 723                 }
 724                 $wgOut->addHTML( '</fieldset>' );
 725
 726                 $token = $wgUser->editToken();
 727                 $wgOut->addHTML( "
 728         <div id='prefsubmit'>
 729         <div>
 730                 <input type='submit' name='wpSaveprefs' value=\"" . wfMsg( 'saveprefs' ) . "\" accesskey=\"".
 731                 wfMsg('accesskey-save')."\" title=\"[alt-".wfMsg('accesskey-save')."]\" />
 732                 <input type='submit' name='wpReset' value=\"" . wfMsg( 'resetprefs' ) . "\" />
 733         </div>
 734
 735         </div>
 736
 737         <input type='hidden' name='wpEditToken' value='{$token}' />
 738         </form>\n" );
 739         }
 740 }
 741 ?>