sminnee / silverstripe-framework

				}

			}

			foreach(array_diff_key($this->css,$this->blocked) as $file => $params) {

				$path = Convert::raw2xml($this->path_for_file($file));

				if($path) {

					$media = (isset($params['media']) && !empty($params['media']))

						? " media=\"{$params['media']}\"" : "";

					$requirements .= "<link rel=\"stylesheet\" type=\"text/css\"{$media} href=\"$path\" />\n";

				}

			}

			foreach(array_diff_key($this->customCSS, $this->blocked) as $css) {

				$requirements .= "<style type=\"text/css\">\n$css\n</style>\n";

		$response->addHeader('X-Include-JS', implode(',', $jsRequirements));

		foreach(array_diff_key($this->css,$this->blocked) as $file => $params) {

			$path = $this->path_for_file($file);

			if($path) {

				$path = str_replace(',', '%2C', $path);

				$cssRequirements[] = isset($params['media']) ? "$path:##:$params[media]" : $path;

			}

		}

		$response->addHeader('X-Include-CSS', implode(',', $cssRequirements));

	}