how to remove duplicates in array in php without functions code example
Example 1: php remove duplicates from array
<?php
$fruits_list = array('Orange', 'Apple', ' Banana', 'Cherry', ' Banana');
$result = array_unique($fruits_list);
print_r($result);
?>
Output:
Array ( [0] => Orange [1] => Apple [2] => Banana [3] => Cherry )
Example 2: php remove duplicates from string
$str = implode(',',array_unique(explode(',', $str)));