3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $row["name1"] = f; echo "helllo $row ddddddd";
Output for 5.4.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
Notice: Use of undefined constant f - assumed 'f' in /in/ClR9i on line 2 Notice: Array to string conversion in /in/ClR9i on line 4 helllo Array ddddddd
Output for hhvm-3.10.0

Process exited with code 153.
Output for 4.3.0 - 5.3.29
Notice: Use of undefined constant f - assumed 'f' in /in/ClR9i on line 2 helllo Array ddddddd