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  1. <?php
  2. function m(Bar $x) {
  3.     $x->m('Error Processing Request');
  4. }
  5. class Bar {
  6.     public function m($message) {
  7.     	echo "Bar\n";
  8.         var_dump($message);
  9.     }
  10. }
  11. class Foo extends Bar {
  12.     public function m($message, $code, $timer) {
  13.         var_dump($code, $timer);
  14.     	echo "Foo\n";
  15.     	parent::m($message);
  16.     }
  17. }
  18. m(new Foo);
  19.  
  20. //https://pt.stackoverflow.com/q/174414/101
Runtime error #stdin #stdout #stderr 0.02s 24492KB
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stdin
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Standard input is empty
stdout
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Standard output is empty
stderr
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PHP Warning:  Declaration of Foo::m($message, $code, $timer) should be compatible with Bar::m($message) in /home/QNop1T/prog.php on line 17
PHP Fatal error:  Uncaught ArgumentCountError: Too few arguments to function Foo::m(), 1 passed in /home/QNop1T/prog.php on line 3 and exactly 3 expected in /home/QNop1T/prog.php:12
Stack trace:
#0 /home/QNop1T/prog.php(3): Foo->m('Error Processin...')
#1 /home/QNop1T/prog.php(18): m(Object(Foo))
#2 {main}
  thrown in /home/QNop1T/prog.php on line 12
https://ideone.com/BVzzcY
language:
PHP (php 7.3.5)
created:
4 years ago
visibility:
public

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