- var_dump: documentation ( source)
<?php
function can($right) {
$something1 = true;
$something2 = true;
return $something1 && $something2;
}
var_dump(can(123));
//----
$something1 = 1;
$something2 = 2;
$something4 = $something1 ? $something1 : $something2;
var_dump($something4);