3v4l.org

run code in 300+ PHP versions simultaneously
<?php $firstArray = array("a", "b", "c", "d", "e", "f"); next($firstArray); next($firstArray); var_dump(current($firstArray)); reset($firstArray); foreach ($firstArray as $val) { // Break on "c" if ($val == "d") break; } var_dump(current($firstArray));
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
string(1) "c" string(1) "a"
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
string(1) "c" string(1) "e"
preferences:
258.02 ms | 403 KiB | 357 Q