3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ 1, 2, [ [ 'one' => '1', 'two' => 2 ] ] ]; function array_search_recursive_pair(array $array, array $pair, $strict = false) { $key = key($pair); if (isset($array[$key]) && (($strict && $array[$key] === current($pair)) || (!$strict && $array == $pair))) { return $array; } foreach ($array as $el) { if (is_array($el) && $result = array_search_recursive_pair($el, $pair, $strict)) { return $result; } } return false; } var_dump(array_search_recursive_pair($arr, ['one' => 1])); var_dump(array_search_recursive_pair($arr, ['one' => 1], true));
Output for git.master, git.master_jit, rfc.property-hooks
bool(false) bool(false)

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
31.77 ms | 401 KiB | 8 Q