/PHP/Null coalescing operator example in php

Null coalescing operator example in php

$name = $_GET['name'] ?? $_POST['name'] ?? 'nobody';
//it is equavelent to below conditions

if (isset($_GET['name'])) {
 $name = $_GET['name'];
} elseif (isset($_POST['name'])) {
 $name = $_POST['name'];
} else {
 $name = 'nobody';
}

Similar codes

0 vote125 views2 answers
Laravel collection keys
PHP Laravel
0 vote106 views2 answers
Install php 7.4 fpm
PHP
1 vote111 views2 answers
Laravel collection isNotEmpty
PHP Laravel
0 vote117 views1 answer
Eager load relationships on an existing model in route laravel
PHP Laravel
17 votes81 views3 answers
Wordpress max memory limit
PHP Wordpress
2 votes102 views3 answers
How to share a helper globally laravel
PHP
1 vote118 views1 answer
Use of segment in laravel 8
PHP Laravel
0 vote127 views1 answer
Wordpress remove user roles
PHP Wordpress
0 vote55 views1 answer
Php setcookie infinite
PHP
37 votes120 views6 answers
Laravel order by
PHP Laravel