3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class A { private $b; public function A() { $this->b = new B(); } public function get_b() {return $this->b;} public function print_b() {echo $this->b->str;} } class B { public $str = "Not modified\n"; } $a = new A(); $a->print_b(); $b = $a->get_b(); $b->str = "Your ownership is useless.\n"; $a->print_b();
Output for 7.0.0 - 7.2.0
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/aAEmZ on line 3 Not modified Your ownership is useless.
Output for 5.0.0 - 5.6.28
Not modified Your ownership is useless.
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/aAEmZ on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/aAEmZ 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/aAEmZ on line 5
Process exited with code 255.