我正在尝试从付款页面的结果中解析xml数据,这是我的代码
$text = '<?xml version="1.0" encoding="utf-8"?>
<Exception xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<Error xsi:type="BBSException">
<Message>Unable to auth</Message>
<Result>
<IssuerId>3</IssuerId>
<ResponseCode>98</ResponseCode>
<ResponseText>Transaction already processed</ResponseText>
<ResponseSource>Netaxept</ResponseSource>
<TransactionId>52ca86375c18468d8d7425c7a53459e1</TransactionId>
<ExecutionTime>2018-05-23T14:16:48.6230323+02:00</ExecutionTime>
<MerchantId>718374</MerchantId>
<ExtraInfoOut>2030010</ExtraInfoOut>
<MaskedPan />
<MessageId>ccf05c6e0bd84e77862431ac22140d7c</MessageId>
</Result>
</Error>
</Exception>';
$xml = simplexml_load_string($text);
echo "my message is".$xml->Error->Message."<br>";
echo "my response code is".$xml->Error->Result->ResponseCode."<br>";
此代码正常工作并将结果返回为
my message is Unable to auth
my response code is 98
但是当我试图从付款结果页面获得此结果时
$text = file_get_contents("https://xxxx/xxxxx/xxxxxx");
$xml = simplexml_load_string($text);
echo "my message is".$xml->Error->Message."<br>";
echo "my response code is".$xml->Error->Result->ResponseCode."<br>";
但是这段代码没有从xml返回值,当我打印$ text时,它会显示xml输出
<?xml version="1.0" encoding="utf-8"?>
<Exception xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<Error xsi:type="BBSException">
<Message>Unable to auth</Message>
<Result>
<IssuerId>3</IssuerId>
<ResponseCode>98</ResponseCode>
<ResponseText>Transaction already processed</ResponseText>
<ResponseSource>Netaxept</ResponseSource>
<TransactionId>52ca86375c18468d8d7425c7a53459e1</TransactionId>
<ExecutionTime>2018-05-23T14:16:48.6230323+02:00</ExecutionTime>
<MerchantId>718374</MerchantId>
<ExtraInfoOut>2030010</ExtraInfoOut>
<MaskedPan />
<MessageId>ccf05c6e0bd84e77862431ac22140d7c</MessageId>
</Result>
</Error>
</Exception>
你能帮助我吗
提前致谢
答案 0 :(得分:0)
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