<?php
class A {
public $bar;
function __construct($foo) {
$this->bar = $foo;
}
public function test() {
$i = new static('hi');
echo get_class($i);
}
}
class B extends A { }
$a = new A;
$a->test();
$b = new B;
$b->test();
Fatal error: Uncaught ArgumentCountError: Too few arguments to function A::__construct(), 0 passed in /in/Ujvo0 on line 20 and exactly 1 expected in /in/Ujvo0:7
Stack trace:
#0 /in/Ujvo0(20): A->__construct()
#1 {main}
thrown in /in/Ujvo0 on line 7
Process exited with code 255.
Warning: Missing argument 1 for A::__construct(), called in /in/Ujvo0 on line 20 and defined in /in/Ujvo0 on line 7
Notice: Undefined variable: foo in /in/Ujvo0 on line 8
A
Warning: Missing argument 1 for A::__construct(), called in /in/Ujvo0 on line 23 and defined in /in/Ujvo0 on line 7
Notice: Undefined variable: foo in /in/Ujvo0 on line 8
B
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_STATIC, expecting T_STRING or T_VARIABLE or '$' in /in/Ujvo0 on line 12
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STATIC, expecting T_STRING or T_VARIABLE or '$' in /in/Ujvo0 on line 12
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/Ujvo0 on line 5
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/Ujvo0 on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/Ujvo0 on line 5
Process exited with code 255.