Parse the xml value from the result of payment - php

Question

i am trying to parse the xml data from the result of my payment page, here is my code
$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>";
This code works fine and return the result as
my message is Unable to auth
my response code is 98
but when i am trying to get this result from the payment result page like this
$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>";
but this code is not returning the value from the xml, when the i print the $text, it show the xml output
<?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>
can you any one help me with this
Thanks in advance

Answer 1

$sXML = file_get_contents('xxxxxx');
$oXML = new SimpleXMLElement($sXML);
echo $oXML->Error->Result->ResponseCode;