<?php function a($depth = 0) { //return last backtrace call. If backtrace bigger then 3, return third call. if($depth === 1000) { if(PHP_VERSION_ID > 50400) { return array_slice(array_filter(array_slice(debug_backtrace(false, 3), 0, 3)), -1, 1); } return array_slice(array_filter(array_slice(debug_backtrace(false), 0, 3)), -1, 1); } return a(++$depth, str_repeat("a", 1000)); } var_dump(a());
You have javascript disabled. You will not be able to edit any code.