array_reverse

(PHP 4 >= 4.0.0)

array_reverse -- Return an array with elements in reverse order

Description

array array_reverse ( array array [, bool preserve_keys])

array_reverse() takes input array and returns a new array with the order of the elements reversed, preserving the keys if preserve_keys is TRUE.

Example 1. array_reverse() example $input = array ("php", 4.0, array ("green", "red")); $result = array_reverse ($input); $result_keyed = array_reverse ($input, TRUE); This makes both $result and $result_keyed have the same elements, but note the difference between the keys. The printout of $result and $result_keyed will be: Array ( [0] => Array ( [0] => green [1] => red ) [1] => 4 [2] => php ) Array ( [2] => Array ( [0] => green [1] => red ) [1] => 4 [0] => php )