3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo $number & ini_get('error_reporting');
Output for 5.0.4 - 7.1.0
Notice: Undefined variable: number in /in/K6ZhZ on line 2 0
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: number in /in/K6ZhZ on line 2 0