array_reverse
(PHP 4, PHP 5)
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
<?php
$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 )
Notă: The second parameter was added in PHP 4.0.3.
See also array_flip().