| public getLetterVisualAcuityForEpisodeBoth ( $episode, boolean $include_nr_values = false ) : string | ||
| $episode | ||
| $include_nr_values | boolean | flag to indicate whether NR flag values should be used for the text |
| return | string | |
public function getLetterVisualAcuityForEpisodeBoth($episode, $include_nr_values = false)
{
$left = $this->getLetterVisualAcuityForEpisodeLeft($episode, $include_nr_values);
$right = $this->getLetterVisualAcuityForEpisodeRight($episode, $include_nr_values);
return ($right ? $right : 'not recorded') . ' on the right and ' . ($left ? $left : 'not recorded') . ' on the left';
}