Online PHP editor | refs for vNhV7

@ 2014-05-07T06:58:18Z

<?php
$deep = 1;
if ($deep === true) {
                $deep = 5;
            }
            else if (is_int($deep) && $deep > 0) {
                $deep--;
            }
            else {
                $deep = false;
            }
var_dump( $deep);