/PHP/How to get array dont similer elements in php

How to get array dont similer elements in php

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

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

Similar codes

2 votes282 views2 answers
Php reporting wrong time
PHP
1 vote297 views1 answer
Regex php password
PHP
0 vote333 views1 answer
Wp_query item count
PHP
0 vote312 views1 answer
Check current user role
PHP
0 vote312 views4 answers
Laravel collection contains
PHP
0 vote393 views2 answers
Upload_max_filesize in wordpress
PHP Wordpress
0 vote323 views1 answer
Laravel How to access imagen uploaded in storage
PHP
5 votes317 views1 answer
Clear php cache
PHP
3 votes302 views1 answer
Laravel loop through collection
PHP
0 vote328 views1 answer
Laravel 8 Pagination Ui Problem
PHP Laravel