includes/ChangesList.php

   1 <?php
   2
   3 class ChangesList {
   4         # Called by history lists and recent changes
   5         #
   6
   7         function ChangesList( &$skin ) {
   8                 $this->skin =& $skin;
   9         }
  10
  11         # Returns text for the start of the tabular part of RC
  12         function beginRecentChangesList() {
  13                 $this->rc_cache = array() ;
  14                 $this->rcMoveIndex = 0;
  15                 $this->rcCacheIndex = 0 ;
  16                 $this->lastdate = '';
  17                 $this->rclistOpen = false;
  18                 return '';
  19         }
  20
  21         /**
  22          * Returns text for the end of RC
  23          * If enhanced RC is in use, returns pretty much all the text
  24          */
  25         function endRecentChangesList() {
  26                 $s = $this->recentChangesBlock() ;
  27                 if( $this->rclistOpen ) {
  28                         $s .= "</ul>\n";
  29                 }
  30                 return $s;
  31         }
  32
  33         /**
  34          * Enhanced RC ungrouped line
  35          */
  36         function recentChangesBlockLine ( $rcObj ) {
  37                 global $wgStylePath, $wgContLang ;
  38
  39                 # Get rc_xxxx variables
  40                 extract( $rcObj->mAttribs ) ;
  41                 $curIdEq = 'curid='.$rc_cur_id;
  42
  43                 # Spacer image
  44                 $r = '' ;
  45
  46                 $r .= '<img src="'.$wgStylePath.'/common/images/Arr_.png" width="12" height="12" border="0" />' ;
  47                 $r .= '<tt>' ;
  48
  49                 if ( $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT ) {
  50                         $r .= '&nbsp;&nbsp;';
  51                 } else {
  52                         # M, N and !
  53                         $M = wfMsg( 'minoreditletter' );
  54                         $N = wfMsg( 'newpageletter' );
  55
  56                         if ( $rc_type == RC_NEW ) {
  57                                 $r .= $N ;
  58                         } else {
  59                                 $r .= '&nbsp;' ;
  60                         }
  61                         if ( $rc_minor ) {
  62                                 $r .= $M ;
  63                         } else {
  64                                 $r .= '&nbsp;' ;
  65                         }
  66                         if ( $rcObj->unpatrolled ) {
  67                                 $r .= '!';
  68                         } else {
  69                                 $r .= '&nbsp;';
  70                         }
  71                 }
  72
  73                 # Timestamp
  74                 $r .= ' '.$rcObj->timestamp.' ' ;
  75                 $r .= '</tt>' ;
  76
  77                 # Article link
  78                 $link = $rcObj->link ;
  79                 if ( $rcObj->watched ) $link = '<strong>'.$link.'</strong>' ;
  80                 $r .= $link ;
  81
  82                 if ($rcObj->notificationtimestamp) {
  83                         $r .= wfMsg( 'updatedmarker' );
  84                 }
  85
  86                 # Diff
  87                 $r .= ' (' ;
  88                 $r .= $rcObj->difflink ;
  89                 $r .= '; ' ;
  90
  91                 # Hist
  92                 $r .= $this->skin->makeKnownLinkObj( $rcObj->getTitle(), wfMsg( 'hist' ), $curIdEq.'&action=history' );
  93
  94                 # User/talk
  95                 $r .= ') . . '.$rcObj->userlink ;
  96                 $r .= $rcObj->usertalklink ;
  97
  98                 # Comment
  99                  if ( $rc_comment != '' && $rc_type != RC_MOVE && $rc_type != RC_MOVE_OVER_REDIRECT ) {
 100                         $rc_comment=$this->skin->formatComment($rc_comment, $rcObj->getTitle());
 101                         $r .= $wgContLang->emphasize( ' ('.$rc_comment.')' );
 102                 }
 103
 104                 if ($rcObj->numberofWatchingusers > 0) {
 105                         $r .= wfMsg('number_of_watching_users_RCview',  $wgContLang->formatNum($rcObj->numberofWatchingusers));
 106                 }
 107
 108                 $r .= "<br />\n" ;
 109                 return $r ;
 110         }
 111
 112         /**
 113          * Enhanced RC group
 114          */
 115         function recentChangesBlockGroup ( $block ) {
 116                 global $wgStylePath, $wgContLang ;
 117
 118                 $r = '' ;
 119                 $M = wfMsg( 'minoreditletter' );
 120                 $N = wfMsg( 'newpageletter' );
 121
 122                 # Collate list of users
 123                 $isnew = false ;
 124                 $unpatrolled = false;
 125                 $userlinks = array () ;
 126                 foreach ( $block AS $rcObj ) {
 127                         $oldid = $rcObj->mAttribs['rc_last_oldid'];
 128                         if ( $rcObj->mAttribs['rc_new'] ) {
 129                                 $isnew = true ;
 130                         }
 131                         $u = $rcObj->userlink ;
 132                         if ( !isset ( $userlinks[$u] ) ) {
 133                                 $userlinks[$u] = 0 ;
 134                         }
 135                         if ( $rcObj->unpatrolled ) {
 136                                 $unpatrolled = true;
 137                         }
 138                         $userlinks[$u]++ ;
 139                 }
 140
 141                 # Sort the list and convert to text
 142                 krsort ( $userlinks ) ;
 143                 asort ( $userlinks ) ;
 144                 $users = array () ;
 145                 foreach ( $userlinks as $userlink => $count) {
 146                         $text = $userlink ;
 147                         if ( $count > 1 ) $text .= " ({$count}&times;)" ;
 148                         array_push ( $users , $text ) ;
 149                 }
 150                 $users = ' <font size="-1">['.implode('; ',$users).']</font>' ;
 151
 152                 # Arrow
 153                 $rci = 'RCI'.$this->rcCacheIndex ;
 154                 $rcl = 'RCL'.$this->rcCacheIndex ;
 155                 $rcm = 'RCM'.$this->rcCacheIndex ;
 156                 $toggleLink = "javascript:toggleVisibility('$rci','$rcm','$rcl')" ;
 157                 $arrowdir = $wgContLang->isRTL() ? 'l' : 'r';
 158                 $tl  = '<span id="'.$rcm.'"><a href="'.$toggleLink.'"><img src="'.$wgStylePath.'/common/images/Arr_'.$arrowdir.'.png" width="12" height="12" alt="+" /></a></span>' ;
 159                 $tl .= '<span id="'.$rcl.'" style="display:none"><a href="'.$toggleLink.'"><img src="'.$wgStylePath.'/common/images/Arr_d.png" width="12" height="12" alt="-" /></a></span>' ;
 160                 $r .= $tl ;
 161
 162                 # Main line
 163                 # M/N
 164                 $r .= '<tt>' ;
 165                 if ( $isnew ) $r .= $N ;
 166                 else $r .= '&nbsp;' ;
 167                 $r .= '&nbsp;' ; # Minor
 168                 if ( $unpatrolled ) {
 169                         $r .= '!';
 170                 } else {
 171                         $r .= '&nbsp;';
 172                 }
 173
 174                 # Timestamp
 175                 $r .= ' '.$block[0]->timestamp.' ' ;
 176                 $r .= '</tt>' ;
 177
 178                 # Article link
 179                 $link = $block[0]->link ;
 180                 if ( $block[0]->watched ) $link = '<strong>'.$link.'</strong>' ;
 181                 $r .= $link ;
 182
 183                 if ($block[0]->notificationtimestamp) {
 184                         $r .= wfMsg( 'updatedmarker' );
 185                 }
 186
 187                 $curIdEq = 'curid=' . $block[0]->mAttribs['rc_cur_id'];
 188                 if ( $block[0]->mAttribs['rc_type'] != RC_LOG ) {
 189                         # Changes
 190                         $r .= ' ('.count($block).' ' ;
 191                         if ( $isnew ) $r .= wfMsg('changes');
 192                         else $r .= $this->skin->makeKnownLinkObj( $block[0]->getTitle() , wfMsg('changes') ,
 193                                 $curIdEq.'&diff=0&oldid='.$oldid ) ;
 194                         $r .= '; ' ;
 195
 196                         # History
 197                         $r .= $this->skin->makeKnownLinkObj( $block[0]->getTitle(), wfMsg( 'history' ), $curIdEq.'&action=history' );
 198                         $r .= ')' ;
 199                 }
 200
 201                 $r .= $users ;
 202
 203                 if ($block[0]->numberofWatchingusers > 0) {
 204                         $r .= wfMsg('number_of_watching_users_RCview',  $wgContLang->formatNum($block[0]->numberofWatchingusers));
 205                 }
 206                 $r .= "<br />\n" ;
 207
 208                 # Sub-entries
 209                 $r .= '<div id="'.$rci.'" style="display:none">' ;
 210                 foreach ( $block AS $rcObj ) {
 211                         # Get rc_xxxx variables
 212                         extract( $rcObj->mAttribs );
 213
 214                         $r .= '<img src="'.$wgStylePath.'/common/images/Arr_.png" width="12" height="12" />';
 215                         $r .= '<tt>&nbsp; &nbsp; &nbsp; &nbsp;' ;
 216                         if ( $rc_new ) {
 217                                 $r .= $N ;
 218                         } else {
 219                                 $r .= '&nbsp;' ;
 220                         }
 221
 222                         if ( $rc_minor ) {
 223                                 $r .= $M ;
 224                         } else {
 225                                 $r .= '&nbsp;' ;
 226                         }
 227
 228                         if ( $rcObj->unpatrolled ) {
 229                                 $r .= '!';
 230                         } else {
 231                                 $r .= '&nbsp;';
 232                         }
 233
 234                         $r .= '&nbsp;</tt>' ;
 235
 236                         $o = '' ;
 237                         if ( $rc_last_oldid != 0 ) {
 238                                 $o = 'oldid='.$rc_last_oldid ;
 239                         }
 240                         if ( $rc_type == RC_LOG ) {
 241                                 $link = $rcObj->timestamp ;
 242                         } else {
 243                                 $link = $this->skin->makeKnownLinkObj( $rcObj->getTitle(), $rcObj->timestamp , "{$curIdEq}&$o" ) ;
 244                         }
 245                         $link = '<tt>'.$link.'</tt>' ;
 246
 247                         $r .= $link ;
 248                         $r .= ' (' ;
 249                         $r .= $rcObj->curlink ;
 250                         $r .= '; ' ;
 251                         $r .= $rcObj->lastlink ;
 252                         $r .= ') . . '.$rcObj->userlink ;
 253                         $r .= $rcObj->usertalklink ;
 254                         if ( $rc_comment != '' ) {
 255                                 $rc_comment=$this->skin->formatComment($rc_comment, $rcObj->getTitle());
 256                                 $r .= $wgContLang->emphasize( ' ('.$rc_comment.')' ) ;
 257                         }
 258                         $r .= "<br />\n" ;
 259                 }
 260                 $r .= "</div>\n" ;
 261
 262                 $this->rcCacheIndex++ ;
 263                 return $r ;
 264         }
 265
 266         /**
 267          * If enhanced RC is in use, this function takes the previously cached
 268          * RC lines, arranges them, and outputs the HTML
 269          */
 270         function recentChangesBlock () {
 271                 global $wgStylePath ;
 272                 if ( count ( $this->rc_cache ) == 0 ) return '' ;
 273                 $blockOut = '';
 274                 foreach ( $this->rc_cache AS $secureName => $block ) {
 275                         if ( count ( $block ) < 2 ) {
 276                                 $blockOut .= $this->recentChangesBlockLine ( array_shift ( $block ) ) ;
 277                         } else {
 278                                 $blockOut .= $this->recentChangesBlockGroup ( $block ) ;
 279                         }
 280                 }
 281
 282                 return '<div>'.$blockOut.'</div>' ;
 283         }
 284
 285         /**
 286          * Called in a loop over all displayed RC entries
 287          * Either returns the line, or caches it for later use
 288          */
 289         function recentChangesLine( &$rc, $watched = false ) {
 290                 global $wgUser;
 291                 $usenew = $wgUser->getOption( 'usenewrc' );
 292                 if ( $usenew )
 293                         $line = $this->recentChangesLineNew ( $rc, $watched ) ;
 294                 else
 295                         $line = $this->recentChangesLineOld ( $rc, $watched ) ;
 296                 return $line ;
 297         }
 298
 299
 300         function recentChangesLineOld( &$rc, $watched = false ) {
 301                 $fname = 'Skin::recentChangesLineOld';
 302                 wfProfileIn( $fname );
 303
 304                 global $wgTitle, $wgLang, $wgContLang, $wgUser, $wgRCSeconds, $wgUseRCPatrol, $wgOnlySysopsCanPatrol;
 305
 306                 static $message;
 307                 if( !isset( $message ) ) {
 308                         foreach( explode(' ', 'diff hist minoreditletter newpageletter blocklink' ) as $msg ) {
 309                                 $message[$msg] = wfMsg( $msg );
 310                         }
 311                 }
 312
 313                 # Extract DB fields into local scope
 314                 extract( $rc->mAttribs );
 315                 $curIdEq = 'curid=' . $rc_cur_id;
 316
 317                 # Should patrol-related stuff be shown?
 318                 $unpatrolled = $wgUseRCPatrol && $wgUser->getID() != 0 &&
 319                   ( !$wgOnlySysopsCanPatrol || $wgUser->isAllowed('patrol') ) && $rc_patrolled == 0;
 320
 321                 # Make date header if necessary
 322                 $date = $wgLang->date( $rc_timestamp, true);
 323                 $s = '';
 324                 if ( $date != $this->lastdate ) {
 325                         if ( '' != $this->lastdate ) { $s .= "</ul>\n"; }
 326                         $s .= "<h4>{$date}</h4>\n<ul class=\"special\">";
 327                         $this->lastdate = $date;
 328                         $this->rclistOpen = true;
 329                 }
 330
 331                 $s .= '<li>';
 332
 333                 if ( $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT ) {
 334                         # Diff
 335                         $s .= '(' . $message['diff'] . ') (';
 336                         # Hist
 337                         $s .= $this->skin->makeKnownLinkObj( $rc->getMovedToTitle(), $message['hist'], 'action=history' ) .
 338                                 ') . . ';
 339
 340                         # "[[x]] moved to [[y]]"
 341                         $msg = ( $rc_type == RC_MOVE ) ? '1movedto2' : '1movedto2_redir';
 342                         $s .= wfMsg( $msg, $this->skin->makeKnownLinkObj( $rc->getTitle(), '', 'redirect=no' ),
 343                                 $this->skin->makeKnownLinkObj( $rc->getMovedToTitle(), '' ) );
 344                 } elseif( $rc_namespace == NS_SPECIAL && preg_match( '!^Log/(.*)$!', $rc_title, $matches ) ) {
 345                         # Log updates, etc
 346                         $logtype = $matches[1];
 347                         $logname = LogPage::logName( $logtype );
 348                         $s .= '(' . $this->skin->makeKnownLinkObj( $rc->getTitle(), $logname ) . ')';
 349                 } else {
 350                         wfProfileIn("$fname-page");
 351                         # Diff link
 352                         if ( $rc_type == RC_NEW || $rc_type == RC_LOG ) {
 353                                 $diffLink = $message['diff'];
 354                         } else {
 355                                 if ( $unpatrolled )
 356                                         $rcidparam = "&rcid={$rc_id}";
 357                                 else
 358                                         $rcidparam = "";
 359                                 $diffLink = $this->skin->makeKnownLinkObj( $rc->getTitle(), $message['diff'],
 360                                   "{$curIdEq}&diff={$rc_this_oldid}&oldid={$rc_last_oldid}{$rcidparam}",
 361                                   '', '', ' tabindex="'.$rc->counter.'"');
 362                         }
 363                         $s .= '('.$diffLink.') (';
 364
 365                         # History link
 366                         $s .= $this->skin->makeKnownLinkObj( $rc->getTitle(), $message['hist'], $curIdEq.'&action=history' );
 367                         $s .= ') . . ';
 368
 369                         # M, N and ! (minor, new and unpatrolled)
 370                         if ( $rc_minor ) { $s .= ' <span class="minoreditletter">'.$message["minoreditletter"].'</span>'; }
 371                         if ( $rc_type == RC_NEW ) { $s .= '<span class="newpageletter">'.$message["newpageletter"].'</span>'; }
 372                         if ( !$rc_patrolled ) { $s .= ' <span class="unpatrolled">!</span>'; }
 373
 374                         # Article link
 375                         # If it's a new article, there is no diff link, but if it hasn't been
 376                         # patrolled yet, we need to give users a way to do so
 377                         if ( $unpatrolled && $rc_type == RC_NEW )
 378                                 $articleLink = $this->skin->makeKnownLinkObj( $rc->getTitle(), '', "rcid={$rc_id}" );
 379                         else
 380                                 $articleLink = $this->skin->makeKnownLinkObj( $rc->getTitle(), '' );
 381
 382                         if ( $watched ) {
 383                                 $articleLink = '<strong>'.$articleLink.'</strong>';
 384                         }
 385
 386                         if ($rc->notificationtimestamp) {
 387                                 $articleLink .= wfMsg( 'updatedmarker' );
 388                         }
 389
 390                         $s .= ' '.$articleLink;
 391                         wfProfileOut("$fname-page");
 392                 }
 393
 394                 wfProfileIn( "$fname-rest" );
 395                 # Timestamp
 396                 $s .= '; ' . $wgLang->time( $rc_timestamp, true, $wgRCSeconds ) . ' . . ';
 397
 398                 # User link (or contributions for unregistered users)
 399                 if ( 0 == $rc_user ) {
 400                         $contribsPage =& Title::makeTitle( NS_SPECIAL, 'Contributions' );
 401                         $userLink = $this->skin->makeKnownLinkObj( $contribsPage,
 402                                 $rc_user_text, 'target=' . $rc_user_text );
 403                 } else {
 404                         $userPage =& Title::makeTitle( NS_USER, $rc_user_text );
 405                         $userLink = $this->skin->makeLinkObj( $userPage, $rc_user_text );
 406                 }
 407                 $s .= $userLink;
 408
 409                 # User talk link
 410                 $talkname = $wgContLang->getNsText(NS_TALK); # use the shorter name
 411                 global $wgDisableAnonTalk;
 412                 if( 0 == $rc_user && $wgDisableAnonTalk ) {
 413                         $userTalkLink = '';
 414                 } else {
 415                         $userTalkPage =& Title::makeTitle( NS_USER_TALK, $rc_user_text );
 416                         $userTalkLink= $this->skin->makeLinkObj( $userTalkPage, $talkname );
 417                 }
 418                 # Block link
 419                 $blockLink='';
 420                 if ( ( 0 == $rc_user ) && $wgUser->isAllowed('block') ) {
 421                         $blockLinkPage = Title::makeTitle( NS_SPECIAL, 'Blockip' );
 422                         $blockLink = $this->skin->makeKnownLinkObj( $blockLinkPage,
 423                                 $message['blocklink'], 'ip='.$rc_user_text );
 424
 425                 }
 426                 if($blockLink) {
 427                         if($userTalkLink) $userTalkLink .= ' | ';
 428                         $userTalkLink .= $blockLink;
 429                 }
 430                 if($userTalkLink) $s.=' ('.$userTalkLink.')';
 431
 432                 # Add comment
 433                 if ( '' != $rc_comment && '*' != $rc_comment && $rc_type != RC_MOVE && $rc_type != RC_MOVE_OVER_REDIRECT ) {
 434                         $rc_comment = $this->skin->formatComment($rc_comment,$rc->getTitle());
 435                         $s .= $wgContLang->emphasize(' (' . $rc_comment . ')');
 436                 }
 437
 438                 if ($rc->numberofWatchingusers > 0) {
 439                         $s .= ' ' . wfMsg('number_of_watching_users_RCview',  $wgContLang->formatNum($rc->numberofWatchingusers));
 440                 }
 441
 442                 $s .= "</li>\n";
 443
 444                 wfProfileOut( "$fname-rest" );
 445                 wfProfileOut( $fname );
 446                 return $s;
 447         }
 448
 449         function recentChangesLineNew( &$baseRC, $watched = false ) {
 450                 global $wgTitle, $wgLang, $wgContLang, $wgUser, $wgRCSeconds;
 451                 global $wgUseRCPatrol, $wgOnlySysopsCanPatrol;
 452
 453                 static $message;
 454                 if( !isset( $message ) ) {
 455                         foreach( explode(' ', 'cur diff hist minoreditletter newpageletter last blocklink' ) as $msg ) {
 456                                 $message[$msg] = wfMsg( $msg );
 457                         }
 458                 }
 459
 460                 # Create a specialised object
 461                 $rc = RCCacheEntry::newFromParent( $baseRC ) ;
 462
 463                 # Extract fields from DB into the function scope (rc_xxxx variables)
 464                 extract( $rc->mAttribs );
 465                 $curIdEq = 'curid=' . $rc_cur_id;
 466
 467                 # If it's a new day, add the headline and flush the cache
 468                 $date = $wgLang->date( $rc_timestamp, true);
 469                 $ret = '';
 470                 if ( $date != $this->lastdate ) {
 471                         # Process current cache
 472                         $ret = $this->recentChangesBlock () ;
 473                         $this->rc_cache = array() ;
 474                         $ret .= "<h4>{$date}</h4>\n";
 475                         $this->lastdate = $date;
 476                 }
 477
 478                 # Should patrol-related stuff be shown?
 479                 if ( $wgUseRCPatrol && $wgUser->getID() != 0 &&
 480                   ( !$wgOnlySysopsCanPatrol || $wgUser->isAllowed('patrol') )) {
 481                         $rc->unpatrolled = !$rc_patrolled;
 482                 } else {
 483                         $rc->unpatrolled = false;
 484                 }
 485
 486                 # Make article link
 487                 if ( $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT ) {
 488                         $msg = ( $rc_type == RC_MOVE ) ? "1movedto2" : "1movedto2_redir";
 489                         $clink = wfMsg( $msg, $this->skin->makeKnownLinkObj( $rc->getTitle(), '', 'redirect=no' ),
 490                           $this->skin->makeKnownLinkObj( $rc->getMovedToTitle(), '' ) );
 491                 } elseif( $rc_namespace == NS_SPECIAL && preg_match( '!^Log/(.*)$!', $rc_title, $matches ) ) {
 492                         # Log updates, etc
 493                         $logtype = $matches[1];
 494                         $logname = LogPage::logName( $logtype );
 495                         $clink = '(' . $this->skin->makeKnownLinkObj( $rc->getTitle(), $logname ) . ')';
 496                 } elseif ( $rc->unpatrolled && $rc_type == RC_NEW ) {
 497                         # Unpatrolled new page, give rc_id in query
 498                         $clink = $this->skin->makeKnownLinkObj( $rc->getTitle(), '', "rcid={$rc_id}" );
 499                 } else {
 500                         $clink = $this->skin->makeKnownLinkObj( $rc->getTitle(), '' ) ;
 501                 }
 502
 503                 $time = $wgContLang->time( $rc_timestamp, true, $wgRCSeconds );
 504                 $rc->watched = $watched ;
 505                 $rc->link = $clink ;
 506                 $rc->timestamp = $time;
 507                 $rc->notificationtimestamp = $baseRC->notificationtimestamp;
 508                 $rc->numberofWatchingusers = $baseRC->numberofWatchingusers;
 509
 510                 # Make "cur" and "diff" links
 511                 $titleObj = $rc->getTitle();
 512                 if ( $rc->unpatrolled ) {
 513                         $rcIdQuery = "&rcid={$rc_id}";
 514                 } else {
 515                         $rcIdQuery = '';
 516                 }
 517                 if ( ( $rc_type == RC_NEW && $rc_this_oldid == 0 ) || $rc_type == RC_LOG || $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT ) {
 518                         $curLink = $message['cur'];
 519                         $diffLink = $message['diff'];
 520                 } else {
 521                         $query = $curIdEq.'&diff=0&oldid='.$rc_this_oldid;
 522                         $aprops = ' tabindex="'.$baseRC->counter.'"';
 523                         $curLink = $this->skin->makeKnownLinkObj( $rc->getTitle(), $message['cur'], $query, '' ,'' , $aprops );
 524                         $diffLink = $this->skin->makeKnownLinkObj( $rc->getTitle(), $message['diff'], $query . $rcIdQuery, '' ,'' , $aprops );
 525                 }
 526
 527                 # Make "last" link
 528                 if ( $rc_last_oldid == 0 || $rc_type == RC_LOG || $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT ) {
 529                         $lastLink = $message['last'];
 530                 } else {
 531                         $lastLink = $this->skin->makeKnownLinkObj( $rc->getTitle(), $message['last'],
 532                           $curIdEq.'&diff='.$rc_this_oldid.'&oldid='.$rc_last_oldid . $rcIdQuery );
 533                 }
 534
 535                 # Make user link (or user contributions for unregistered users)
 536                 if ( $rc_user == 0 ) {
 537                         $contribsPage =& Title::makeTitle( NS_SPECIAL, 'Contributions' );
 538                         $userLink = $this->skin->makeKnownLinkObj( $contribsPage,
 539                                 $rc_user_text, 'target=' . $rc_user_text );
 540                 } else {
 541                         $userPage =& Title::makeTitle( NS_USER, $rc_user_text );
 542                         $userLink = $this->skin->makeLinkObj( $userPage, $rc_user_text );
 543                 }
 544
 545                 $rc->userlink = $userLink;
 546                 $rc->lastlink = $lastLink;
 547                 $rc->curlink  = $curLink;
 548                 $rc->difflink = $diffLink;
 549
 550                 # Make user talk link
 551                 $talkname = $wgContLang->getNsText( NS_TALK ); # use the shorter name
 552                 $userTalkPage =& Title::makeTitle( NS_USER_TALK, $rc_user_text );
 553                 $userTalkLink = $this->skin->makeLinkObj( $userTalkPage, $talkname );
 554
 555                 global $wgDisableAnonTalk;
 556                 if ( ( 0 == $rc_user ) && $wgUser->isAllowed('block') ) {
 557                         $blockPage =& Title::makeTitle( NS_SPECIAL, 'Blockip' );
 558                         $blockLink = $this->skin->makeKnownLinkObj( $blockPage,
 559                                 $message['blocklink'], 'ip='.$rc_user_text );
 560                         if( $wgDisableAnonTalk )
 561                                 $rc->usertalklink = ' ('.$blockLink.')';
 562                         else
 563                                 $rc->usertalklink = ' ('.$userTalkLink.' | '.$blockLink.')';
 564                 } else {
 565                         if( $wgDisableAnonTalk && ($rc_user == 0) )
 566                                 $rc->usertalklink = '';
 567                         else
 568                                 $rc->usertalklink = ' ('.$userTalkLink.')';
 569                 }
 570
 571                 # Put accumulated information into the cache, for later display
 572                 # Page moves go on their own line
 573                 $title = $rc->getTitle();
 574                 $secureName = $title->getPrefixedDBkey();
 575                 if ( $rc_type == RC_MOVE || $rc_type == RC_MOVE_OVER_REDIRECT ) {
 576                         # Use an @ character to prevent collision with page names
 577                         $this->rc_cache['@@' . ($this->rcMoveIndex++)] = array($rc);
 578                 } else {
 579                         if ( !isset ( $this->rc_cache[$secureName] ) ) $this->rc_cache[$secureName] = array() ;
 580                         array_push ( $this->rc_cache[$secureName] , $rc ) ;
 581                 }
 582                 return $ret;
 583         }
 584
 585 }
 586
 587
 588 ?>