<?php

$data = array(
    'array' => range(1, 4),
    'array_nested' => array(
        array(range(1,4), range(1, 2)), 
        array(range(1,5), range(1,90)),
        array(range(2, 4), range(1, 1000)),
        array(range(1,4), range(1, 2)), 
    )
);
