<?php
class A {
public $a = [];
function run() {
$this->a[] = 'A';
}
}
class B extends A {
function run() {
parent::run();
$this->a[] = 'B';
}
}
class C extends B {
function run() {
A::run();
$this->a[] = 'C';
}
}
$c = new C();
$c->run();
var_dump($c->a);
array(2) {
[0]=>
string(1) "A"
[1]=>
string(1) "C"
}
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
array(2) {
[0]=>
string(1) "A"
[1]=>
string(1) "C"
}
Parse error: syntax error, unexpected '[' in /in/MuYqI on line 4
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/MuYqI on line 4
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/MuYqI on line 4
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/MuYqI on line 4
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/MuYqI on line 4
Process exited with code 255.