Thursday, July 25, 2013

How do you call a constructor for a parent class?

How do you call a constructor for a parent class? 


parent::constructor($value) 


Example:



class parentClass
{
     function __construct()
   {
    }
}


class chClass extends parentClass
{
   function __construct()
   {
      parent::__construct(); //call a constructor for a parent class
       }
}