is it possible to echo a function inside another function using inheritance? please teach me how do it? Answer if GeneralInfo() is public or protected inside Patient class then you can use.
Tag: inheritance
static property not initialised when constructor is called php
I have a parent class like so: abstract class UiElement { protected static ?string $template_name = null; public function __construct() { if(static::$template_name == null) { …
How do you set the value of a parent class variable in an inherited class but then use it in an inherited function?
I have the following. Currently it doesn’t output anything for “$this->aa”. I want to be able to inherit the class, set some variables, then call the parent class functions to act on it. Am I going about this the wrong way? Answer The problem here is the visibility of $aa. https://www.php.net/manual/en/language.oop5.visibility.php private $aa make $aa only visible for class A
PHP inherit the properties of non-class object
Is it possible to inherit the properties of a non-class object to another variable? I can do instead: Answer Though I can’t imagine situation where you need this, still I think of 2 workarounds to get the copy of an object with nulled props:
PHP Traits: How to circumvenient constructors or force them to be called?
Have a look at the following trait: As you can see the trait makes sure that the using class holds a certain model instance and it implements certain methods. This works as long as the implementing class does not override the constructor. So here is my question: I want to make sure that either the constructor is called or a