/PHP/Php access multidimensional array by string

Php access multidimensional array by string

function get_multi($arr, $str) {
    foreach (explode('.', $str) as $key) {
        if (!array_key_exists($key, $arr)) {
            return NULL; 
        }
        $arr = $arr[$key];
    }

    return $arr;
}

Source: stackoverflow.com

Similar codes

3 votes182 views1 answer
Insert rows in migrations laravel
PHP
0 vote177 views1 answer
Php get time past midnight
PHP
7 votes206 views2 answers
Php remove first word from string
PHP
6 votes177 views1 answer
Laravel get client public ip
PHP
-2 votes127 views1 answer
How to pageborder in php
PHP
0 vote232 views1 answer
Laravel get fillable attributes
PHP
0 vote247 views1 answer
Laravel joins eloquent model
PHP Laravel
0 vote180 views1 answer
Php ate
PHP
2 votes215 views3 answers
How get file size in laravel
PHP Laravel
0 vote203 views2 answers
Wordpress profile queries
PHP Wordpress