3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo floatval($meters) * 3.2808399;
Output for 5.0.4 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Undefined variable: meters in /in/W7sas on line 3 0
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: meters in /in/W7sas on line 3 0