<code>class Job { private $title; public $description; public $visible = true; public $months; public function __contruct($tit...

class Job {
  private $title;
  public $description;
  public $visible = true;
  public $months;

  public function __contruct($title, $description) {
    $this->setTitle($title);
    $this->description = $description;
  }

  public function setTitle($t) {
    if($t == '' || $t == null){
      $this->title = 'N/A';
    }else{
      $this->title = $t;
    }
  }

Alguien sabe el porque el constructor de la clase no me inicializa el valor de $title?