请问以下XML字符串要如何解析得到code和result呢?
不是为空就是报错:
$xml = '<?xml version="1.0" encoding="utf-8"?><APIResult xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://tempuri.org/"> <Code>0</Code> <Result>短信提交成功</Result></APIResult>';$xml = iconv('gbk', 'utf-8', $xml);//转了也不行$dom = simplexml_load_string($xml);$result_code = iconv('utf-8', 'gbk', $dom->code);//结果代码$result_info = iconv('utf-8', 'gbk', $dom->result);//结果信息