* @return string
*/
function openStream() {
- global $wgLanguageCode;
+ global $wgContLang;
$ver = WikiExporter::schemaVersion();
return Xml::element( 'mediawiki', [
'xmlns' => "http://www.mediawiki.org/xml/export-$ver/",
'xsi:schemaLocation' => "http://www.mediawiki.org/xml/export-$ver/ " .
"http://www.mediawiki.org/xml/export-$ver.xsd",
'version' => $ver,
- 'xml:lang' => $wgLanguageCode ],
+ 'xml:lang' => $wgContLang->getHtmlCode() ],
null ) .
"\n" .
$this->siteInfo();
$out .= " <sha1/>\n";
}
- Hooks::run( 'XmlDumpWriterWriteRevision', [ &$this, &$out, $row, $text ] );
+ // Avoid PHP 7.1 warning from passing $this by reference
+ $writer = $this;
+ Hooks::run( 'XmlDumpWriterWriteRevision', [ &$writer, &$out, $row, $text ] );
$out .= " </revision>\n";
global $wgContLang;
$prefix = $wgContLang->getFormattedNsText( $title->getNamespace() );
+ // @todo Emit some kind of warning to the user if $title->getNamespace() !==
+ // NS_MAIN and $prefix === '' (viz. pages in an unregistered namespace)
+
if ( $prefix !== '' ) {
$prefix .= ':';
}