setHeaders(); $q = $wgRequest->getText( 'q' ); $encQ = htmlspecialchars( $q ); $action = $wgTitle->getLocalUrl(); $ok = wfMsg( "ok" ); $wgOut->addHTML( "
" ); if ( !is_null( $q ) ) { $html = wfUtf8ToHTML( $q ); $wgOut->addHTML( "\n\n\n" . nl2br( $html ) . "\n