Object Oriented PHP Parent Constructor

<?php class Bohemia
{
    protected $_category;
    public $_first_name;
    
    public  function __construct($category, $first_name)
    {
        $this->category = $category;
        $this->first_name = $first_name;
    }
    
    public function get_category()
    {
        return $this->category;
    }
    
    public function get_first_name()
    {
        return $this->first_name;
    }
}

class Blogger extends Bohemia
{
    protected $_email;
    
    public function __construct($category, $first_name, $email)
    {
    $this->first_name = $first_name.” and his friend Eugene can be contacted at”;
    $this->category = $category;
    $this->email = $email;
    }
    
    public function get_email()
    {
        return $this->email;
    }
}

$blogger = new Blogger(‘PHP’, ‘Johnny’, ‘nerdos@example.com’);
echo  $blogger->get_first_name().’ the email address “‘.$blogger->get_email().'”. They love ‘.$blogger->get_category().’.’;
?>

<?php class Bohemia
{
    protected $_category;
    public $_first_name;
    
    public  function __construct($category, $first_name)
    {
        $this->category = $category;
        $this->first_name = $first_name.” and his friend Eugene can be contacted at”;
    }
    
    public function get_category()
    {
        return $this->category;
    }
    
    public function get_first_name()
    {
        return $this->first_name;
    }
}

class Blogger extends Bohemia
{
    protected $_email;
    
    public function __construct($category, $first_name, $email)
    {
    parent::__construct($category, $first_name);
    $this->email = $email;
    }
    
    public function get_email()
    {
        return $this->email;
    }
}

$blogger = new Blogger(‘PHP’, ‘Johnny’, ‘nerdos@example.com’);
echo  $blogger->get_first_name().’ the email address “‘.$blogger->get_email().'”. They love ‘.$blogger->get_category().’.’;
?>