微信公众号调用百度翻译接口

$arr['FromUserName'], 'FromUserName'=>$arr['ToUserName'], 'CreateTime'=>time(), 'MsgType'=>'text', 'Content' => $tran['trans_result'][0]['dst'] ]; $arr_return = ArrToXml($arr_text_msg); echo $arr_return; file_put_contents('./test.txt',print_r($arr,true),FILE_APPEND); //Xml转数组 function XmlToArr($xml) { if($xml == '') return ''; libxml_disable_entity_loader(true); $arr = json_decode(json_encode(simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA)), true); return $arr; } //数组转xml function ArrToXml($arr) { if(!is_array($arr) || count($arr) == 0) return ''; $xml = ""; foreach ($arr as $key=>$val) { if (is_numeric($val)){ $xml.="<".$key.">".$val."