Question

How to reuse static class properties when class are inherited in PHP

Answer 1

class Car {
    protected static $brand = 'no brand';
    
    public static function brand() {
         return static::$brand . "<br />";
    }
}

class Geep extends Car {
    protected static $brand = 'Grand Cherokee Trackhawk';
}

class BMW extends Car {
    protected static $brand = 'BMW X6 M';
}

echo (new Car)->brand();
echo (new Geep)->brand();

$object = new BMW();
echo $object->brand();

 
/*
run: 
 
no brand
Grand Cherokee Trackhawk
BMW X6 M
  
*/ 

 

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