*/
var $mUniqPrefix;
+ /**
+ * @var Array with the language name of each language link (i.e. the
+ * interwiki prefix) in the key, value arbitrary. Used to avoid sending
+ * duplicate language links to the ParserOutput.
+ */
+ var $mLangLinkLanguages;
+
/**
* Constructor
*
$this->mRevisionId = $this->mRevisionUser = null;
$this->mVarCache = array();
$this->mUser = null;
+ $this->mLangLinkLanguages = array();
/**
* Prefix for temporary replacement strings for the multipass parser.
$PFreport;
wfRunHooks( 'ParserLimitReport', array( $this, &$limitReport ) );
$text .= "\n<!-- \n$limitReport-->\n";
+
+ if ( $this->mGeneratedPPNodeCount > $this->mOptions->getMaxGeneratedPPNodeCount() / 10 ) {
+ wfDebugLog( 'generated-pp-node-count', $this->mGeneratedPPNodeCount . ' ' .
+ $this->mTitle->getPrefixedDBkey() );
+ }
}
$this->mOutput->setText( $text );
# Interwikis
wfProfileIn( __METHOD__."-interwiki" );
if ( $iw && $this->mOptions->getInterwikiMagic() && $nottalk && Language::fetchLanguageName( $iw, null, 'mw' ) ) {
- // FIXME: the above check prevents links to sites with identifiers that are not language codes
- $this->mOutput->addLanguageLink( $nt->getFullText() );
+ // XXX: the above check prevents links to sites with identifiers that are not language codes
+
+ # Bug 24502: filter duplicates
+ if ( !isset( $this->mLangLinkLanguages[$iw] ) ) {
+ $this->mLangLinkLanguages[$iw] = true;
+ $this->mOutput->addLanguageLink( $nt->getFullText() );
+ }
+
$s = rtrim( $s . $prefix );
$s .= trim( $trail, "\n" ) == '' ? '': $prefix . $trail;
wfProfileOut( __METHOD__."-interwiki" );
return $obj->tc_contents;
}
- $text = Http::get( $url );
- if ( !$text ) {
+ $req = MWHttpRequest::factory( $url );
+ $status = $req->execute(); // Status object
+ if ( $status->isOK() ) {
+ $text = $req->getContent();
+ } elseif ( $req->getStatus() != 200 ) { // Though we failed to fetch the content, this status is useless.
+ return wfMessage( 'scarytranscludefailed-httpstatus', $url, $req->getStatus() /* HTTP status */ )->inContentLanguage()->text();
+ } else {
return wfMessage( 'scarytranscludefailed', $url )->inContentLanguage()->text();
}
$safeHeadline = $this->mStripState->unstripBoth( $safeHeadline );
# Strip out HTML (first regex removes any tag not allowed)
- # Allowed tags are <sup> and <sub> (bug 8393), <i> (bug 26375) and <b> (r105284)
- # We strip any parameter from accepted tags (second regex)
+ # Allowed tags are:
+ # * <sup> and <sub> (bug 8393)
+ # * <i> (bug 26375)
+ # * <b> (r105284)
+ # * <span dir="rtl"> and <span dir="ltr"> (bug 35167)
+ #
+ # We strip any parameter from accepted tags (second regex), except dir="rtl|ltr" from <span>,
+ # to allow setting directionality in toc items.
$tocline = preg_replace(
- array( '#<(?!/?(sup|sub|i|b)(?: [^>]*)?>).*?'.'>#', '#<(/?(sup|sub|i|b))(?: .*?)?'.'>#' ),
+ array( '#<(?!/?(span|sup|sub|i|b)(?: [^>]*)?>).*?'.'>#', '#<(/?(?:span(?: dir="(?:rtl|ltr)")?|sup|sub|i|b))(?: .*?)?'.'>#' ),
array( '', '<$1>' ),
$safeHeadline
);