3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class MainClass { public $variable; public function __construct($variable) { $this->variable = $variable; } public function getVariable() { var_dump($this->variable); } } class ChildClass extends MainClass { public function method() { $this->getVariable(); } } $foo = new MainClass('value'); $bar = new ChildClass(); $bar->method(); ?>
Output for 7.1.0 - 7.3.1
Fatal error: Uncaught ArgumentCountError: Too few arguments to function MainClass::__construct(), 0 passed in /in/q73n7 on line 27 and exactly 1 expected in /in/q73n7:7 Stack trace: #0 /in/q73n7(27): MainClass->__construct() #1 {main} thrown in /in/q73n7 on line 7
Process exited with code 255.
Output for 5.1.0 - 7.0.20
Warning: Missing argument 1 for MainClass::__construct(), called in /in/q73n7 on line 27 and defined in /in/q73n7 on line 7 Notice: Undefined variable: variable in /in/q73n7 on line 9 NULL
Output for 5.0.0 - 5.0.5
Warning: Missing argument 1 for MainClass::__construct() in /in/q73n7 on line 7 NULL
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/q73n7 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/q73n7 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/q73n7 on line 5
Process exited with code 255.