<?php
class A {
public function a($b) {
return $b;
}
public function c($d) {
if (is_callable($d)) {
echo $d('Hi');
}
}
}
$e = ['A', 'a'];
$f = new A;
$f->c($e);
Fatal error: Uncaught Error: Non-static method A::a() cannot be called statically in /in/78PgU:9
Stack trace:
#0 /in/78PgU(17): A->c(Array)
#1 {main}
thrown in /in/78PgU on line 9
Process exited with code 255.
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
Fatal error: Uncaught Error: Non-static method A::a() cannot be called statically in /in/78PgU:9
Stack trace:
#0 /in/78PgU(17): A->c(Array)
#1 {main}
thrown in /in/78PgU on line 9
Process exited with code 255.
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; A has a deprecated constructor in /in/78PgU on line 2
Fatal error: Uncaught ArgumentCountError: Too few arguments to function A::a(), 0 passed in /in/78PgU on line 16 and exactly 1 expected in /in/78PgU:3
Stack trace:
#0 /in/78PgU(16): A->a()
#1 {main}
thrown in /in/78PgU on line 3
Process exited with code 255.
Output for 7.3.32 - 7.3.33
Fatal error: Uncaught ArgumentCountError: Too few arguments to function A::a(), 0 passed in /in/78PgU on line 16 and exactly 1 expected in /in/78PgU:3
Stack trace:
#0 /in/78PgU(16): A->a()
#1 {main}
thrown in /in/78PgU on line 3
Process exited with code 255.