<?php
class A {
public static $bar = [];
public static function foo($x) {
static::$bar[] = $x;
return static::$bar;
}
}
class B extends A {
public static function resetFoo() {
static::$bar = [];
}
}
print_r(A::foo(1));
print_r(A::foo(2));
B::resetFoo();
print_r(A::foo(3));
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
(
[0] => 1
)
Array
(
[0] => 1
[1] => 2
)
Array
(
[0] => 3
)
Parse error: syntax error, unexpected '[' in /in/4Bn0L on line 5
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/4Bn0L on line 5
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/4Bn0L 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/4Bn0L 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/4Bn0L on line 5
Process exited with code 255.