How To Remove Duplicate Value From Array ?

hello

i has some problem. how can i remove duplicate values from array example like this

<?php


$array[0] = "1";
$array[1] = "5";
$array[2] = "10";
$array[3] = "1";
$array[4] = "1";

?>

how can i search array with same value like $array[0], $array[3] and $array[4].

sorry if you don't understand my question.

 

http://www.php.net/manual/en/function.array-unique.php

 

$array[0] = "1";
$array[1] = "5";
$array[2] = "10";
$array[3] = "1";
$array[4] = "1";

$result = array_unique($array);
print_r($result);

PHP: