PHP ksort() function with example

In this article, We will explain to you PHP ksort() function with example.

PHP ksort() function

The ksort() function is a built-in function of PHP. which is used to sort the array elements by the key in ascending order. so you can see our PHP array Function example.

Syntax

ksort(array, sorttype);

Example

<?PHP
$arr=array("d"=>"jay","a"=>"deep","b"=>"raj");
ksort($arr);
print_r($arr);
?>

Output

Array
(
    [a] => deep
    [b] => raj
    [d] => jay
)