- array_slice: documentation ( source)
- print_r: documentation ( source)
<?php
$input = array("a", "b", "c", "d", "e");
$output1 = array_slice($input, 0,4);
$output2 = array_slice($input, 4);
// note the differences in the array keys
print_r(array_slice($input,0,4));
print_r($output1);
print_r($output2);