/PHP/How to remove duplicate values from an array in php

How to remove duplicate values from an array in php

<?php
$input = array("a" => "green", "red", "b" => "green", "blue", "red");
$result = array_unique($input);
print_r($result);
?>

Array
(
    [a] => green
    [0] => red
    [1] => blue
)

Php remove duplicates from string

$str = implode(',',array_unique(explode(',', $str)));

-1

Source: stackoverflow.com

Similar codes

1 vote138 views1 answer
Laravel makeHidden
PHP
0 vote181 views1 answer
Symfony see all make commands
PHP Symfony
0 vote172 views1 answer
How to on auto_recording using zoom api in php
PHP
4 votes253 views6 answers
Laravel jwt
PHP
0 vote139 views1 answer
Php How do you remove an array element in a foreach loop?
PHP
0 vote203 views1 answer
Wp query meta in array
PHP Wordpress
4 votes203 views3 answers
Delete all records from table using button laravel Eloquent
PHP Laravel
0 vote141 views1 answer
Small rce php
PHP
0 vote169 views1 answer
Laravel-5-on-shared-hosting-wrong-public-path
PHP Laravel
1 vote162 views1 answer
Tackle discount in php laravel blade
PHP Laravel