I have a class that look like this
class a {
private $one;
private function abc() {
$this->one = "I am a string";
return $this;
}
$call = new a;
$call->abc()->other_function();
As I was doing matutor method, php has caught a fatal error on calling function abc(). It said Call to private method xxx from context.
What I know of oop is very new, that private method/property can only be used within the same class.However, I cannot call the abc() even it is within the same class.
How come?