/**
* @copydoc SettingsTabHandler::showTab()
*/
function showTab($args, $request)
{
$workingContexts = $this->getWorkingContexts($request);
if ($workingContexts && $workingContexts->getCount() > 1) {
$templateMgr = TemplateManager::getManager($request);
$templateMgr->assign('multipleContexts', true);
}
return parent::showTab($args, $request);
}
