/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

0 vote364 views1 answer
Php type generic object
PHP
39 votes349 views3 answers
Reducing the length of paragraph in php
PHP
0 vote364 views1 answer
Location php ini mac os
PHP
13 votes319 views6 answers
Laravel manually authenticate user
PHP
2 votes348 views3 answers
Php redirect after specific seconds
PHP
18 votes372 views6 answers
Laravel unique validation
PHP Laravel
0 vote320 views1 answer
Php date in italiano
PHP
0 vote343 views1 answer
Laravel nova card duplicate keys
PHP
4 votes395 views3 answers
Laravel get auth user in constructor
PHP Laravel
3 votes339 views2 answers
How to get category from post id
PHP