| public isImageStringSet ( string $side ) : boolean | ||
| $side | string | a string with it's first character an 'l' (for left) or 'r' (for right). |
| return | boolean | true of the image string contains |
public function isImageStringSet($side)
{
$image_string = false;
if ($side && strtolower($side[0]) == 'l') {
$image_string = $this->checkItems($this->doodleInfo, $this->image_string_left);
} elseif ($side && strtolower($side[0]) == 'r') {
$image_string = $this->checkItems($this->doodleInfo, $this->image_string_right);
}
return $image_string;
}