3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $company = ''; $fn = ''; $ln = ''; if (empty($company) && (empty($fn) && empty($ln))) { echo 'error'; } else { echo 'good'; }
based on 9a2FQ
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.3.0rc3
error