array_reverse in php example

Example 1: php reverse array

$array= array(1,2,3,4,5);
$reversedArray = array_reverse($array);

var_dump($y);

Example 2: php array_reverse keep keys

<?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);
?>