3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class MetaInfo { public $title; public $description; } /** * @param $key string * @return MetaInfo */ function getMeta( $key ) { global $meta; if ( empty($meta[$key]) ) $meta[$key] = new MetaInfo; return $meta[$key]; } getMeta( 'path/to/page' )->title = "Double-check your work before posting";
Output for 5.0.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
Output for hhvm-3.10.0

Process exited with code 153.
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/Z2vcm 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/Z2vcm 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/Z2vcm on line 4
Process exited with code 255.