Include arrays with the same name from different files in PHP? -

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this question has answer here:

i trying figure out how can include arrays have same name php file 2 different files .

i know it's simple, can't seem find right search me solution.

i've been trying reference arrays such function_call(menu_config.$config) isn't working.

assuming both files have $config array. if want 1 resulting array:

include('file1.php'); $new = $config;  include('file2.php'); $new = array_merge($new, $config);

or 2 new arrays:

include('file1.php'); $config_1 = $config;  include('file2.php'); $config_2 = $config;

another option function:

function get_config($file) {     include($file);     return $config; }  $config_1 = get_config('file1.php');

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