Help using (explode)

[mallen]

I am trying to record a part of this string. Should I format this some other way?

 

1,1,1,some text here,ABCD,Y,55678759949,FGRTUD  <<<string

$split = explode(',', $xml->directResponse[6]);
$txnid = $split[6];

$txnid should equal '55678759949' but it doesn't like that format for some reason. If I put $txnid ="1234"; my page will save it with that value.

 

[Barand]

$string = "1,1,1,some text here,ABCD,Y,55678759949,FGRTUD";

$split = explode(',', $string);
$txnid = $split[6];

echo $txnid;  //-->  55678759949

your problem is ?

[mallen]

Thanks Actually the string comes from a XML reply

<directResponse>1,1,1,some text here,ABCD,Y,55678759949,FGRTUD</directResponse>

 

If I echo $xml->directResponse   I will get 1,1,1,some text here,ABCD,Y,55678759949,FGRTUD

 

I need $txnid to hold the value of 55678759949

[Barand]

$split = explode(',', $xml->directResponse);

$txnid = $split[6];


echo $txnid;  //-->  55678759949

[mallen]

$split = explode(',', $xml->directResponse[6]);
$txnid = $split[6];

echo $txnid;  //I don't need to echo it.

I tried that also tried this. I need to assign the value to $txnid. If I hard code a value in there like $txnid = "123456"  my shopping cart will save it like that. Anything else will fail. So maybe the value needs a function around it.

 

$txnid = "55678759949" ; //shopping cart will use it and save it
$txnid = $split[6]; // doesn't work

maybe something like $txnid = " .$split[6] . ";

Edited March 29, 2013 by mallen

[Barand]

try casting it as string

 

$split = explode(',', (string)$xml->directResponse);
$txnid = $split[6];

echo $txnid;

[Jessica]

What do you get when you DO echo it? or better yet, use var_dump?

Edited March 30, 2013 by Jessica

[mallen]

I get NULL.  Since $xml->directResponse  is in a different method but the same class would this make a difference?

[mallen]

I have a variable scope problem. I need to be able to access $xml in the process() method.

 

class AuthorizeNet extends GatewayFramework implements GatewayModule {

	var $cards = array("visa", "mc");
    var $status = array("1" => "CHARGED","4" => "PENDING");
	
	
	public $xml;
       public $splitted;
	public $txnstatus;
	function AuthorizeNet () {
		parent::__construct();
		$this->setup('login','password','testmode');
	}

	function actions () {
		add_action('mycart_process_order',array(&$this,'process'));
	}

	
	
		function process () {
		global $Mycart;
		$message = $this->build();
		$Response = $this->send($message);
		$status = $splitted[0]; 
		
		
		if ($status == "2" || $status == "4"){ 
	
		    $message = $xml->messages->message->code; 
			
			$code = $splitted[0];
			
			if (empty($message)) { 
				new MycartError(__("A configuration error occurred while processing this transaction. Please contact the site administrator.","Mycart"),'authnet_error',MYCART_TRXN_ERR);
				
				return;
			}
			new MycartError($xml->messages->message->code,'authnet_error',MYCART_TRXN_ERR);
				var_dump($xml->messages->message->code);
			
				return;
		}
		
		
var_dump($xml->directResponse[6]);echo "\n<br />\n";
$splitted = explode(',', $xml->directResponse[0]); 
//var_dump($this->$splitted);echo "\n<br />\n";
//echo var_dump($this->$splitted[6]);echo "\n<br />\n";
$txnid = $splitted[6]; 
var_dump($txnid);echo "\n<br />\n"; 

		$txnstatus = $xml->messages->resultCode; /
		
		$Mycart->Order->transaction($txnid,$txnstatus);

	}
	

	

	function build () {
		$Order = $this->Order;
	

 
	$xml = new AuthnetXML(AUTHNET_LOGIN, AUTHNET_TRANSKEY, AuthnetXML::USE_DEVELOPMENT_SERVER);
    $xml->createCustomerProfileTransactionRequest(array(
  
    ));

echo "Response: " . $xml->messages->message->code  . "<br><br>";
echo "Code: " . $xml->messages->resultCode .  "<br><br>";
echo "Text: " . $xml->messages->message->text .  "<br><br>"; 
$splitted = explode(',', $xml->directResponse[0]);
echo "Direct Code: " . $splitted[0] . "<br><br>"; 
echo "Dir Response: " . $xml->directResponse.  "<br><br>"; 
echo "TXID: " . $splitted[6] .  "<br><br>"; //Successful
//echo "Direct Response: " . $xml->directResponse[0] .  "<br><br>"; 
echo "Transaction ID: " . $splitted[6] .  "<br><br>";
var_dump($splitted[6]);
echo "Raw request: " . $xml . "<br><br>";

//echo "Raw response: " . $response->customerProfileId . "<br><br>";

return $xml;//end function

 }	

	
	
function send ($message) {
	 //  $url = $this->url();//added
		$url = 'https://apitest.authorize.net/xml/v1/request.api';
		$url = apply_filters('mycart_authorize_net_url',$url);
		
	}


} // END class AuthorizeNet

[Jessica]

function AuthorizeNet ($xml) {

		parent::__construct();

		$this->setup('login','password','testmode');

     $this->xml = $xml;

	}

Then use $this->xml