3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php const AVATAR_SIZE=3; getAvatar(1,2); getAvatar(1); function getAvatar($userId, $avatarSize = AVATAR_SIZE) { print $avatarSize; }
Output for 5.3.0 - 7.3.0rc4
23
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_CONST in /in/n7Ies on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_CONST in /in/n7Ies on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/n7Ies on line 2
Process exited with code 255.