3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $start = 10; $end = 0; $comparator = '>'; $indecrement = 2; $direction = '-'; $i = $start; for ( ; ; ) { if (eval("return {$i} {$comparator} {$end};")) { echo "$i\n"; if ($direction == '+') { $i += $indecrement; } else { $i -= $indecrement; } continue; } break; }
Output for 4.3.0 - 7.2.0
10 8 6 4 2