ARRAY_REVERSE(3) 1 ARRAY_REVERSE(3)
array_reverse - Return an array with elements in reverse order
SYNOPSIS
array array_reverse (array $array, [bool $preserve_keys = false])
DESCRIPTION
Takes an input $array and returns a new array with the order of the elements reversed.
PARAMETERS
o $array
- The input array.
o $preserve_keys
- If set to TRUE numeric keys are preserved. Non-numeric keys are not affected by this setting and will always be preserved.
RETURN VALUES
Returns the reversed array.
EXAMPLES
Example #1
array_reverse(3) example
<?php
$input = array("php", 4.0, array("green", "red"));
$reversed = array_reverse($input);
$preserved = array_reverse($input, true);
print_r($input);
print_r($reversed);
print_r($preserved);
?>
The above example will output:
Array
(
[0] => php
[1] => 4
[2] => Array
(
[0] => green
[1] => red
)
)
Array
(
[0] => Array
(
[0] => green
[1] => red
)
[1] => 4
[2] => php
)
Array
(
[2] => Array
(
[0] => green
[1] => red
)
[1] => 4
[0] => php
)
SEE ALSO
array_flip(3).
PHP Documentation Group ARRAY_REVERSE(3)
