fork(2) download 
  1. <?php
  2.  
  3. error_reporting(-1);
  4. mb_internal_encoding('utf-8');
  5.  
  6. class Worker {
  7. 	public $name;
  8. 	public $level;
  9. 	public $chief; // Принимает значения True or False
  10.  
  11.  
  12. 	function __construct($workers_name, $workers_level, $is_chief) {
  13. 		$name = $workers_name;
  14. 		$level = $workers_level;
  15. 		$chief = $is_chief;
  16. 	}
  17. }
  18. class Manager extends Worker {
  19.  
  20. 	protected $paid = 500;
  21. 	protected $pages = 200;
  22. 	protected $coffe = 20;
  23.  
  24. 	public function drinkCoffe($this) {
  25. 		if ($this->chief == True) {
  26. 			return ($coffe * 2);
  27. 		} else {
  28. 			return $coffe;
  29. 		}
  30. 	}
  31. }
  32. $Peter = new Manager('P. Stivenson', 2, True);
  33. echo drinkCoffe($Peter);
  34.  
  35. /* Стоит создать для каждого типа работника - отдельный подкласс Worker */
  36. ?>
Runtime error #stdin #stdout #stderr 0.01s 20520KB
comments (?)
stdin 
Standard input is empty
stdout 
Standard output is empty
stderr 
PHP Fatal error:  Cannot re-assign $this in /home/1RWB60/prog.php on line 24
https://ideone.com/FrzkbB
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!