sminnee / silverstripe-framework

	 * @param array $themes List of themes

	 * @return string Path to resolved CSS file (relative to base dir)

	 */

	public function findThemedCSS($name, $themes)

	{

		$css = "/css/$name.css";

		$paths = $this->getThemePaths($themes);

		foreach ($paths as $themePath) {

			$abspath = $this->base . '/' . $themePath;

			if (file_exists($abspath . $css)) {

				return $themePath . $css;

			}

		}

		// CSS exists in no context

		return null;

	}

	/**

	 * Registers the given themeable javascript as required.

	 * @param array $themes List of themes

	 * @return string Path to resolved javascript file (relative to base dir)

	 */

	public function findThemedJavascript($name, $themes) {

        $js = "/javascript/$name.js";

		$paths = $this->getThemePaths($themes);

		foreach ($paths as $themePath) {

			$abspath = $this->base . '/' . $themePath;

			if (file_exists($abspath . $js)) {

				return $themePath . $js;

			}

		}

		// js exists in no context

		return null;

	}

	/**

	 * Resolve all themes to the list of root folders relative to site root