3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class foo { protected $x = 0; protected $y = 0; function __construct() { $this->x = 1; $this->y = 2; $this->z = 3; } } $foo = new foo(); $foo->a = 1; $a = []; $a['x'] = 1; $a['x'] = 2;
Output for 5.4.0 - 7.1.0
Output for 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/oS15f on line 17
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/oS15f on line 17
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/oS15f 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/oS15f 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/oS15f on line 3
Process exited with code 255.