219 lines
7.3 KiB
PHP
219 lines
7.3 KiB
PHP
<?php
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require_once( "Feed.php" );
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function wfSpecialRecentchanges( $par )
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{
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global $wgUser, $wgOut, $wgLang, $wgTitle, $wgMemc, $wgDBname;
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global $wgRequest, $wgSitename, $wgLanguageCode;
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global $wgFeedClasses;
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$fname = "wfSpecialRecentchanges";
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# Get query parameters
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$feedFormat = $wgRequest->getVal( "feed" );
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$defaultDays = $wgUser->getOption( 'rcdays' );
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if ( !$defaultDays ) {
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$defaultDays = 3;
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}
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$days = $wgRequest->getInt( 'days', $defaultDays );
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$hideminor = $wgRequest->getBool( 'hideminor', $wgUser->getOption( 'hideminor' ) ) ? 1 : 0;
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$from = $wgRequest->getText( 'from' );
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$hidebots = $wgRequest->getBool( 'hidebots', true ) ? 1 : 0;
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$hideliu = $wgRequest->getBool( 'hideliu', false ) ? 1 : 0;
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# Get query parameters from path
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if( $par ) {
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$bits = preg_split( '/\s*,\s*/', trim( $par ) );
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if( in_array( "hidebots", $bits ) ) $hidebots = 1;
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if( in_array( "bots", $bits ) ) $hidebots = 0;
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if( in_array( "hideminor", $bits ) ) $hideminor = 1;
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if( in_array( "minor", $bits ) ) $hideminor = 0;
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if( in_array( "hideliu", $bits) ) $hideliu = 1;
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}
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$sql = "SELECT MAX(rc_timestamp) AS lastmod FROM recentchanges";
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$res = wfQuery( $sql, DB_READ, $fname );
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$s = wfFetchObject( $res );
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# 10 seconds server-side caching max
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$wgOut->setSquidMaxage( 10 );
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if( $wgOut->checkLastModified( $s->lastmod ) ){
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# Client cache fresh and headers sent, nothing more to do.
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return;
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}
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$rctext = wfMsg( "recentchangestext" );
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# The next few lines can probably be commented out now that wfMsg can get text from the DB
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$sql = "SELECT cur_text FROM cur WHERE cur_namespace=4 AND cur_title='Recentchanges'";
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$res = wfQuery( $sql, DB_READ, $fname );
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if( ( $s = wfFetchObject( $res ) ) and ( $s->cur_text != "" ) ) {
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$rctext = $s->cur_text;
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}
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$wgOut->addWikiText( $rctext );
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list( $limit, $offset ) = wfCheckLimits( 100, "rclimit" );
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$now = wfTimestampNow();
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$cutoff_unixtime = time() - ( $days * 86400 );
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$cutoff_unixtime = $cutoff_unixtime - ($cutoff_unixtime % 86400);
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$cutoff = wfUnix2Timestamp( $cutoff_unixtime );
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if(preg_match('/^[0-9]{14}$/', $from) and $from > $cutoff) {
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$cutoff = $from;
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} else {
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unset($from);
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}
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$sk = $wgUser->getSkin();
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$showhide = array( wfMsg( "show" ), wfMsg( "hide" ));
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if ( $hideminor ) {
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$hidem = "AND rc_minor=0";
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} else {
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$hidem = "";
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}
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if( $hidebots ) {
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$hidem .= " AND rc_bot=0";
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}
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if ( $hideliu ) {
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$hidem .= " AND rc_user=0";
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}
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$hideliu = ($hideliu ? 1 : 0);
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#$hideparams = "hideminor={$hideminor}&hideliu={$hideliu}&hidebots={$hidebots}";
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$urlparams = array( "hideminor" => $hideminor, "hideliu" => $hideliu, "hidebots" => $hidebots );
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$hideparams = wfArrayToCGI( $urlparams );
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$minorLink = $sk->makeKnownLink( $wgLang->specialPage( "Recentchanges" ),
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$showhide[1-$hideminor], wfArrayToCGI( array( "hideminor" => 1-$hideminor ), $urlparams ) );
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$botLink = $sk->makeKnownLink( $wgLang->specialPage( "Recentchanges" ),
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$showhide[1-$hidebots], wfArrayToCGI( array( "hidebots" => 1-$hidebots ), $urlparams ) );
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$liuLink = $sk->makeKnownLink( $wgLang->specialPage( "Recentchanges" ),
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$showhide[1-$hideliu], wfArrayToCGI( array( "hideliu" => 1-$hideliu ), $urlparams ) );
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$uid = $wgUser->getID();
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$sql2 = "SELECT recentchanges.*" . ($uid ? ",wl_user" : "") . " FROM recentchanges " .
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($uid ? "LEFT OUTER JOIN watchlist ON wl_user={$uid} AND wl_title=rc_title AND wl_namespace=rc_namespace & 65534 " : "") .
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"WHERE rc_timestamp > '{$cutoff}' {$hidem} " .
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"ORDER BY rc_timestamp DESC LIMIT {$limit}";
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$res = wfQuery( $sql2, DB_READ, $fname );
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$rows = array();
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while( $row = wfFetchObject( $res ) ){
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$rows[] = $row;
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}
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if(isset($from)) {
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$note = wfMsg( "rcnotefrom", $wgLang->formatNum( $limit ),
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$wgLang->timeanddate( $from, true ) );
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} else {
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$note = wfMsg( "rcnote", $wgLang->formatNum( $limit ), $wgLang->formatNum( $days ) );
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}
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$wgOut->addHTML( "\n<hr />\n{$note}\n<br />" );
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$note = rcDayLimitLinks( $days, $limit, "Recentchanges", $hideparams, false, $minorLink, $botLink, $liuLink );
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$note .= "<br />\n" . wfMsg( "rclistfrom",
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$sk->makeKnownLink( $wgLang->specialPage( "Recentchanges" ),
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$wgLang->timeanddate( $now, true ), "{$hideparams}&from=$now" ) );
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$wgOut->addHTML( "{$note}\n" );
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if( isset($wgFeedClasses[$feedFormat]) ) {
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$feed = new $wgFeedClasses[$feedFormat](
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$wgSitename . " - " . wfMsg( "recentchanges" ) . " [" . $wgLanguageCode . "]",
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htmlspecialchars( wfMsg( "recentchangestext" ) ),
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$wgTitle->getFullUrl() );
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$feed->outHeader();
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foreach( $rows as $obj ) {
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$title = Title::makeTitle( $obj->rc_namespace, $obj->rc_title );
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$talkpage = $title->getTalkPage();
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$item = new FeedItem(
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$title->getPrefixedText(),
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htmlspecialchars( $obj->rc_comment ),
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$title->getFullURL(),
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$obj->rc_timestamp,
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$obj->rc_user_text,
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$talkpage->getFullURL()
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);
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$feed->outItem( $item );
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}
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$feed->outFooter();
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} else {
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$wgOut->setSyndicated( true );
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$s = $sk->beginRecentChangesList();
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$counter = 1;
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foreach( $rows as $obj ){
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if( $limit == 0) {
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break;
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}
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if ( ! ( $hideminor && $obj->rc_minor ) ) {
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$rc = RecentChange::newFromRow( $obj );
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$rc->counter = $counter++;
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$s .= $sk->recentChangesLine( $rc, !empty( $obj->wl_user ) );
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--$limit;
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}
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}
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$s .= $sk->endRecentChangesList();
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$wgOut->addHTML( $s );
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}
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wfFreeResult( $res );
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}
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function rcCountLink( $lim, $d, $page="Recentchanges", $more="" )
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{
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global $wgUser, $wgLang;
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$sk = $wgUser->getSkin();
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$s = $sk->makeKnownLink( $wgLang->specialPage( $page ),
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($lim ? $wgLang->formatNum( "{$lim}" ) : wfMsg( "all" ) ), "{$more}" .
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($d ? "days={$d}&" : "") . "limit={$lim}" );
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return $s;
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}
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function rcDaysLink( $lim, $d, $page="Recentchanges", $more="" )
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{
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global $wgUser, $wgLang;
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$sk = $wgUser->getSkin();
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$s = $sk->makeKnownLink( $wgLang->specialPage( $page ),
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($d ? $wgLang->formatNum( "{$d}" ) : wfMsg( "all" ) ), "{$more}days={$d}" .
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($lim ? "&limit={$lim}" : "") );
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return $s;
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}
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function rcDayLimitLinks( $days, $limit, $page="Recentchanges", $more="", $doall = false, $minorLink = "",
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$botLink = "", $liuLink = "" )
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{
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if ($more != "") $more .= "&";
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$cl = rcCountLink( 50, $days, $page, $more ) . " | " .
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rcCountLink( 100, $days, $page, $more ) . " | " .
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rcCountLink( 250, $days, $page, $more ) . " | " .
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rcCountLink( 500, $days, $page, $more ) .
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( $doall ? ( " | " . rcCountLink( 0, $days, $page, $more ) ) : "" );
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$dl = rcDaysLink( $limit, 1, $page, $more ) . " | " .
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rcDaysLink( $limit, 3, $page, $more ) . " | " .
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rcDaysLink( $limit, 7, $page, $more ) . " | " .
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rcDaysLink( $limit, 14, $page, $more ) . " | " .
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rcDaysLink( $limit, 30, $page, $more ) .
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( $doall ? ( " | " . rcDaysLink( $limit, 0, $page, $more ) ) : "" );
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$shm = wfMsg( "showhideminor", $minorLink, $botLink, $liuLink );
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$note = wfMsg( "rclinks", $cl, $dl, $shm );
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return $note;
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}
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# Obsolete? Isn't called from anywhere and $mlink isn't defined
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function rcLimitLinks( $page="Recentchanges", $more="", $doall = false )
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{
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if ($more != "") $more .= "&";
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$cl = rcCountLink( 50, 0, $page, $more ) . " | " .
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rcCountLink( 100, 0, $page, $more ) . " | " .
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rcCountLink( 250, 0, $page, $more ) . " | " .
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rcCountLink( 500, 0, $page, $more ) .
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( $doall ? ( " | " . rcCountLink( 0, $days, $page, $more ) ) : "" );
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$note = wfMsg( "rclinks", $cl, "", $mlink );
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return $note;
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}
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?>
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