/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 vote146 views1 answer
Laravel search user details by specific role
PHP Laravel
2 votes284 views1 answer
Start server symfony command
PHP Symfony
92 votes270 views6 answers
Php replace
PHP
7 votes153 views2 answers
Artisan in route in laravel
PHP Laravel
2 votes125 views4 answers
Strict types php
PHP
8 votes128 views6 answers
Fatal error: Allowed memory size of 1610612736 bytes exhausted
PHP
0 vote148 views1 answer
No match for argument: phpmyadmin yum
PHP
0 vote132 views2 answers
Php 5.6 xampp
PHP
0 vote141 views1 answer
Cakephp find_in_set
PHP
0 vote93 views1 answer
Php array to comma seprated argument
PHP