/**
* Execute the extra
*/
public function execute()
{
parent::execute();
$this->loadTemplate();
/*
* A bit dirty this; we overwrite the navigation template path of the FrontendNavigation
* by a separate template for the sitemap.
*/
$widgetLayoutPath = FRONTEND_MODULES_PATH . '/pages/layout';
$originalTemplatePath = FrontendNavigation::getTemplatePath();
FrontendNavigation::setTemplatePath(FrontendTheme::getPath($widgetLayoutPath . '/templates/sitemap.tpl'));
/*
* Because the scope of the template is now changed to the new sitemap.tpl, we can
* store the HTML of the new, parsed scope. Afterwards we reset to the original
* template (FrontendNavigation might be used again after this).
*/
$sitemapNavigationHTML = $this->tpl->getContent(FrontendTheme::getPath($widgetLayoutPath . '/widgets/sitemap.tpl'));
FrontendNavigation::setTemplatePath($originalTemplatePath);
return $sitemapNavigationHTML;
}
