- var_dump: documentation ( source)
- array_reverse: documentation ( source)
- array_pop: documentation ( source)
<?php
$arValues = array(
6 => 'hello',
2 => 'world',
5 => 'something'
);
$arValues = array_reverse($arValues);
$val = array_pop($arValues);
$arValues = array_reverse($arValues);
var_dump( $val, $arValues);