3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $company = true; $fn = false; $ln = false; if (empty($company) && (!epmpty($fn) && !empty($ln))) { echo 'error'; }
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.3.0rc3