3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class test { public function __toString() { return "string!!!"; } } $class = new test(); print $class{0};
based on MHFpA
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Cannot use object of type test as array in /in/WmnRE:10 Stack trace: #0 {main} thrown in /in/WmnRE on line 10
Process exited with code 255.
Output for hhvm-3.12.0 - 3.13.2
Fatal error: Uncaught Error: Object does not implement ArrayAccess in /in/WmnRE:10 Stack trace: #0 {main}
Process exited with code 255.
Output for hhvm-3.10.0
Fatal error: Object does not implement ArrayAccess in /in/WmnRE on line 10
Process exited with code 255.
Output for 5.0.0 - 5.6.28
Fatal error: Cannot use object of type test as array in /in/WmnRE on line 10
Process exited with code 255.
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/WmnRE on line 3
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/WmnRE on line 3
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/WmnRE on line 3
Process exited with code 255.