PHP Call HTTP SMS interface (return value is XML), in PHP How to extract the value inside

PHP Call HTTP SMS interface (return value is XML), in PHP How to extract the value inside?
The value returned by this HTTP interface is the following style


status-------return state value: Successful return success failed return: Faild
Message--------------return information hint: see table below

I run PHP after the page out: sucess Prepaid
On the page is $result = file_get_contents ($gateway);

echo ' return result '. $result;

How can I use two variables to accept the success and the prepaid two values respectively? Ask the expert to answer!

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------Solution--------------------
Why do you want to use $result = file_get_contents ($gateway);
Isn't there a special XML format to accept?
------Solution--------------------

$result =<<< XML

 
  

 
  
  
   

  
   
    
   Status
  
   
  
   

  
   
    
   Message
  
   
  
   

 
  
XML;
$xml = simplexml_load_string ($result);
echo $xml->returnstatus, ", $xml->message;

Status message
------Solution--------------------
He returns what I don't know but you should know
If you are not clear, print_r ($xml); Take a look

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