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run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { public static $a; public $b; public function c() { return true; } public function d() { return true; } public function __construct() { } } $a = new A; var_dump($a->$a, $a->$a);
Output for 7.1.0
Recoverable fatal error: Object of class A could not be converted to string in /in/2IQGL on line 18
Process exited with code 255.
Output for 5.2.0 - 7.0.14
Catchable fatal error: Object of class A could not be converted to string in /in/2IQGL on line 18
Process exited with code 255.
Output for 5.0.0 - 5.1.6
Notice: Object of class A to string conversion in /in/2IQGL on line 18 Notice: Undefined property: A::$Object in /in/2IQGL on line 18 Notice: Object of class A to string conversion in /in/2IQGL on line 18 Notice: Undefined property: A::$Object in /in/2IQGL on line 18 NULL 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/2IQGL 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/2IQGL 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/2IQGL on line 4
Process exited with code 255.