WeberDev.com -> PHP Manual -> Return an array with elements in reverse order

Description

array array_reverse ( array $array [, bool $preserve_keys ] )

Takes an input array and returns a new array with the order of the elements reversed.

Parameters

array: The input array.
preserve_keys: If set to TRUE keys are preserved.

Return Values

Returns the reversed array.

ChangeLog

Version	Description
4.0.3	The `preserve_keys` parameter was added.

Examples

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 )

array_reverse

Description

Parameters

Return Values

ChangeLog

Examples

See Also