如何从“ClassB”中的“functionB”中的“ClassA”调用“functionA”?
class Base extends BaseController
{
public function header()
{
echo view('common/header');
echo view('common/header-nav');
}
}
class Example extends BaseController
{
public function myfunction()
// how to call function header from base class
return view('internet/swiatlowod');
}
}