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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Util file creation
*
* @package PhpMyAdmin
*/
namespace PMA\Util;
if (! defined('PHPMYADMIN')) {
exit;
}
/**
* Access to a multidimensional array by dot notation
*
* @param array $array List of values
* @param string|array $path Path to searched value
* @param mixed $default Default value
*
* @return mixed Searched value
*/
function get($array, $path, $default = null)
{
if (is_string($path)) {
$path = explode('.', $path);
}
$p = array_shift($path);
while (isset($p)) {
if (!isset($array[$p])) {
return $default;
}
$array = $array[$p];
$p = array_shift($path);
}
return $array;
}
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