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run code in 150+ php & hhvm versions
Bugs & Features
<?php class dupa { public $a = 'j'; public function __construct() { echo '+_construct'.$this->$a; } /*public function dupa(){} public function dupa($param) { $this->a = $param; }*/ }; $a = new dupa('blabla'); echo $a->a; $b = new dupa; echo $b->a;?>
Output for 7.1.0
Notice: Undefined variable: a in /in/l6mY9 on line 6 Notice: Undefined property: dupa::$ in /in/l6mY9 on line 6 +_constructj Notice: Undefined variable: a in /in/l6mY9 on line 6 Notice: Undefined property: dupa::$ in /in/l6mY9 on line 6 +_constructj
Output for 7.0.0 - 7.0.14
Notice: Undefined variable: a in /in/l6mY9 on line 6 Fatal error: Uncaught Error: Cannot access empty property in /in/l6mY9:6 Stack trace: #0 /in/l6mY9(14): dupa->__construct('blabla') #1 {main} thrown in /in/l6mY9 on line 6
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Fatal error: Cannot access empty property in /in/l6mY9 on line 6
Process exited with code 255.
Output for 5.0.5 - 5.6.28
Notice: Undefined variable: a in /in/l6mY9 on line 6 Fatal error: Cannot access empty property in /in/l6mY9 on line 6
Process exited with code 255.
Output for 5.0.4
Notice: Undefined variable: a in /in/l6mY9 on line 6 Notice: Undefined property: dupa::$ in /in/l6mY9 on line 6 +_constructj Notice: Undefined variable: a in /in/l6mY9 on line 6 Notice: Undefined property: dupa::$ in /in/l6mY9 on line 6 +_constructj
Output for 5.0.0 - 5.0.3
Notice: Undefined variable: a in /in/l6mY9 on line 6 Notice: Undefined property: dupa::$ in /in/l6mY9 on line 6 +_constructj Notice: Undefined variable: a in /in/l6mY9 on line 6 Notice: Undefined property: dupa::$ in /in/l6mY9 on line 6 +_constructj
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/l6mY9 on line 4
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/l6mY9 on line 4
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/l6mY9 on line 4
Process exited with code 255.