<?php
class Foo {
public static $person;
public function sayHello() {
$person += 1;
echo 'Hello';
}
public function getNumber(){
return $person;
}
}
class Bar {
public function __constructor($foo) {
$foo::sayHello();
}
}
$foo1 = new Foo();
$foo1->sayHello();
$foo2 = new Foo();
$foo2->sayHello();
$foo1->getNumber();
$foo2->getNumber();
Warning: Undefined variable $person in /in/rMnYE on line 10
Hello
Warning: Undefined variable $person in /in/rMnYE on line 10
Hello
Warning: Undefined variable $person in /in/rMnYE on line 17
Warning: Undefined variable $person in /in/rMnYE on line 17
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
Warning: Undefined variable $person in /in/rMnYE on line 10
Hello
Warning: Undefined variable $person in /in/rMnYE on line 10
Hello
Warning: Undefined variable $person in /in/rMnYE on line 17
Warning: Undefined variable $person in /in/rMnYE on line 17
Notice: Undefined variable: person in /in/rMnYE on line 10
Hello
Notice: Undefined variable: person in /in/rMnYE on line 10
Hello
Notice: Undefined variable: person in /in/rMnYE on line 17
Notice: Undefined variable: person in /in/rMnYE on line 17
Output for 7.3.32 - 7.3.33
HelloHello
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_PAAMAYIM_NEKUDOTAYIM in /in/rMnYE on line 26
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_PAAMAYIM_NEKUDOTAYIM in /in/rMnYE on line 26
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/rMnYE on line 6
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/rMnYE on line 6
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/rMnYE on line 6
Process exited with code 255.