PHP Programming Language - OpenLibra

PHP 200
Basic example of object-oriented programming as described above:
Class Person
{
}
public $first;
public $last;
public function __construct($f,$l)
{
}
$this->first = $f;
$this->last = $l;
public function greeting()
{
}
return "Hello, my name is {$this->first} {$this->last}.";
public function staticGreeting($first, $last)
{
}
return "Hello, my name is $first $last.";
$him = new Person('John','Smith');
$her = new Person('Sally','Davis');
echo $him->greeting(); // prints "Hello, my name is John Smith."
echo '';
echo $her->greeting(); // prints "Hello, my name is Sally Davis."
echo '';
echo Person::staticGreeting('John','Smith'); // prints "Hello, my name
is John Smith."