<?php function demo($array) { $debug_backtrace = []; foreach ($array as $key => &$value) { echo "{$value}\r\n"; if ($value == 3) { unset($array[$key]); continue; } $debug_backtrace[] = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS); } } demo([1, 2, 3]);
You have javascript disabled. You will not be able to edit any code.