3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Question { protected $x; } $q = new Question(); $q->x = 'x'; $q->y = 'y'; print_r($q);
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Cannot access protected property Question::$x in /in/jPqeC:7 Stack trace: #0 {main} thrown in /in/jPqeC on line 7
Process exited with code 255.
Output for hhvm-3.12.0
Fatal error: Cannot access protected property in /in/jPqeC on line 7
Process exited with code 255.
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.0.0 - 5.6.28
Fatal error: Cannot access protected property Question::$x in /in/jPqeC on line 7
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/jPqeC 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/jPqeC 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/jPqeC on line 3
Process exited with code 255.