UserHelper::getPhotoPath

public function getPhotoPath($photoId = null, $width = 100, $height = 100)
{
	if ($photoId > 0)
	{
		$photo = CIntranetUtils::initImage($photoId, $width, $height, BX_RESIZE_IMAGE_EXACT);
		$path = $photo['CACHE']['src'];
	}
	else
	{
		$path = null;
	}

	return $path;
}