Php array common element

$a = array(1, 2, 3, 4);
$b = array(4, 5, 6, 7);
$c = array_intersect($a, $b);
if (count($c) > 0) {
    var_dump($c);
    //there is at least one equal value
}

Source: stackoverflow.com

Similar codes

8 votes341 views5 answers
Laravel belongs to
PHP Laravel
0 vote393 views1 answer
Wordpress disable file mods
PHP Wordpress
0 vote468 views1 answer
Comment désactiver la barre latérale Widgets sur des pages spécifiques WordPress
PHP Wordpress
7 votes365 views3 answers
Laravel active menu item
PHP Laravel
1 vote337 views1 answer
Array con php
PHP
4 votes370 views5 answers
Laravel get first record
PHP
0 vote342 views1 answer
Zip missing php install
PHP
12 votes353 views4 answers
Laravel call controller method from another controller
PHP
0 vote386 views1 answer
Yajra laravel datatables rawcolumn
PHP Laravel
-1 vote334 views3 answers
Laravel except route
PHP