joomla-framework / form

		$paths = array_map('strval', $paths ? $paths : array());

		// Add the field paths.

		foreach ($paths as $path)

		{

			$path = JPATH_ROOT . '/' . ltrim($path, '/\\');

			FormHelper::addFieldPath($path);

		}

		// Get any addformpath attributes from the form definition.

		$paths = $this->xml->xpath('//*[@addformpath]/@addformpath');

		$paths = array_map('strval', $paths ? $paths : array());

		// Add the form paths.

		foreach ($paths as $path)

		{

			$path = JPATH_ROOT . '/' . ltrim($path, '/\\');

			FormHelper::addFormPath($path);

		}

		// Get any addrulepath attributes from the form definition.

		$paths = $this->xml->xpath('//*[@addrulepath]/@addrulepath');

		$paths = array_map('strval', $paths ? $paths : array());

		// Add the rule paths.

		foreach ($paths as $path)

		{

			$path = JPATH_ROOT . '/' . ltrim($path, '/\\');

			FormHelper::addRulePath($path);

		}

		return true;

	}