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run code in 150+ php & hhvm versions
Bugs & Features
<?php /*class A { static $a=7; var $b=9; }*/ class A{ static function __set_state($arr) { $obj = new self; foreach($arr as $k=>$var) { $obj->$k=$var; } } }; A::__set_state(array( 'b' => 9, )); var_dump(A); function f($obj) { var_export($obj); echo $obj->b; } $a; f(new A);
Output for 5.2.6 - 5.6.28, 7.0.0 - 7.1.0
Notice: Use of undefined constant A - assumed 'A' in /in/lRSfk on line 23 string(1) "A" A::__set_state(array( )) Notice: Undefined property: A::$b in /in/lRSfk on line 30
Output for hhvm-3.10.0 - 3.12.0
Notice: Use of undefined constant A - assumed 'A' in /in/lRSfk on line 23 string(1) "A" Notice: Undefined variable: a in /in/lRSfk on line 33 A::__set_state(array( )) Notice: Undefined property: A::$b in /in/lRSfk on line 30
Output for 5.1.0 - 5.2.5
Notice: Use of undefined constant A - assumed 'A' in /in/lRSfk on line 23 string(1) "A" A::__set_state(array( )) Notice: Undefined property: A::$b in /in/lRSfk on line 30
Output for 5.0.4 - 5.0.5
Notice: Use of undefined constant A - assumed 'A' in /in/lRSfk on line 23 string(1) "A" Notice: Undefined variable: a in /in/lRSfk on line 33 class A { } Notice: Undefined property: A::$b in /in/lRSfk on line 30
Output for 5.0.0 - 5.0.3
Notice: Use of undefined constant A - assumed 'A' in /in/lRSfk on line 23 string(1) "A" Notice: Undefined variable: a in /in/lRSfk on line 33 class A { } Notice: Undefined property: A::$b in /in/lRSfk on line 30
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/lRSfk on line 10
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_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/lRSfk on line 10
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/lRSfk on line 10
Process exited with code 255.