/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 votes170 views2 answers
Return last inserted id in laravel
PHP Laravel
0 vote137 views2 answers
String to array in laravel
PHP
4 votes146 views2 answers
Php access origin
PHP
0 vote141 views1 answer
Calculate total time from start and end datetime in php
PHP
0 vote257 views1 answer
Drupal 7 hook_form_alter
PHP Drupal
0 vote134 views1 answer
Redirect to attempting url after login laravel
PHP
1 vote259 views1 answer
Sort relation model count yii2
PHP Yii
-2 votes144 views3 answers
String Concatenation in PHP
PHP
1 vote141 views1 answer
Php get all elements of array except last
PHP
0 vote162 views1 answer
Integrity constraint violation laravel socialite google login
PHP Laravel