- var_dump: documentation ( source)
<?php
$is_planned_in_any = false;
var_dump($is_planned_in_any);
$is_planned_in_any = $is_planned_in_any || true;
var_dump($is_planned_in_any);
$is_planned_in_any = $is_planned_in_any || false;
var_dump($is_planned_in_any);