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