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<?php class A { protected $_data = array(); public function set($data, $append = false) { if ($append) { $data = self::merge($this->_data, $data); } $this->_data = array(); foreach ($data as $key => $value) { $data = &$this->_data; $data = &$data[$key]; $data = $value; } } public static function merge($firstArray, $array) { foreach ($array as $key => &$value) { $firstArray[$key] = &$value; } return $firstArray; } } $query = new A; $query->set(array('param' => '1')); $query->set(array(), true);
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