/PHP/Php check if object is empty

Php check if object is empty

Php check for empty string

if (empty($var)) {
    echo '$var is either 0, empty, or not set at all';
}

4

Source: php.net

Php check of object is empty

$arr = (array)$obj;
if (!$arr) {
    // do stuff
}

2

Source: stackoverflow.com

Php check if object is empty

	if($users->count()==0){
					$result->errer = "not exist";
				}

0

Similar codes

0 vote311 views1 answer
Laravel mix build as umd
PHP Laravel
0 vote351 views1 answer
Check url parameter if not redirect wordpress
PHP Wordpress
1 vote329 views1 answer
Get original name without mutant model laravel
PHP Laravel
-1 vote339 views1 answer
Authenticate user with phone laravel
PHP
0 vote398 views1 answer
Symfony Expected argument of type "string", "null" given
PHP Symfony
20 votes366 views6 answers
Laravel 8 make:auth
PHP Laravel
1 vote286 views2 answers
Password_hash
PHP
0 vote298 views2 answers
Laravel get namespace
PHP
2 votes306 views1 answer
Reset password multipple database laravel
PHP
0 vote303 views1 answer
Php timestamp to iso8601
PHP

Share