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array_reverse

(PHP 4 >= 4.0b4)

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 be array(array ("green", "red"), 4.0, "php"). But $result_keyed[0] is still "php".

Note: The second parameter was added in PHP 4.0.3.

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