getRequest();
$output = $this->getOutput();
$this->setHeaders();
$this->checkPermissions();
$inputValue = htmlspecialchars( $request->getText( 'page', $par ) );
$pagenamePlaceholder = $this->msg( 'pp-pagename-placeholder' )->escaped();
$prepareButtonValue = $this->msg( 'pp-prepare-button-label' )->escaped();
$saveButtonValue = $this->msg( 'pp-save-button-label' )->escaped();
$cancelButtonValue = $this->msg( 'pp-cancel-button-label' )->escaped();
$summaryValue = $this->msg( 'pp-save-summary' )->inContentLanguage()->escaped();
$output->addModules( 'ext.translate.special.pagepreparation' );
$output->addModuleStyles( [
'ext.translate.special.pagepreparation.styles',
'jquery.uls.grid'
] );
$out = '';
$diff = new DifferenceEngine( $this->getContext() );
$diffHeader = $diff->addHeader( ' ', $this->msg( 'pp-diff-old-header' )->escaped(),
$this->msg( 'pp-diff-new-header' )->escaped() );
$out = <<
{$diffHeader}
HTML;
$output->addHTML( $out );
$nojs = Html::element(
'div',
[ 'class' => 'tux-nojs errorbox' ],
$this->msg( 'tux-nojs' )->plain()
);
$output->addHTML( $nojs );
}
}