headLink()->appendStylesheet($this->assetUrl('vendor/pannellum/pannellum.css', 'PanoramaViewer')); $this->headScript()->appendFile($this->assetUrl('vendor/pannellum/pannellum.js', 'PanoramaViewer')); if ($title !== false && $title !== "") { $title = sprintf('

%s

', $title); } else { $title = false; } ?>