webservice not returning a array - php

Question

I need help with this webservice, it is returning this stdClass Object ( [GETOfertasAereasResult] => )
I need to return an array with all the values.
<?php
try {
$wsdl_url = 'http://portaldoagente.com.br/wsonlinetravel/funcoes.asmx?WSDL';
$client = new SOAPClient($wsdl_url);
$params = array(
'sLojaChave' => "Y2Y4ZGRkOWU=",
);
$return = $client->GETOfertasAereas($params);
print_r($return);
} catch (Exception $e) {
echo "Exception occured: " . $e;
}
?>

Answer 1

Assuming your data is like the following:
$return = '<?xml version="1.0" encoding="utf-8"?>
<soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org /2001/XMLSchema" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">
<soap12:Body>
<GETOfertasAereasResponse xmlns="http://tempuri.org/">
<GETOfertasAereasResult>Some result content</GETOfertasAereasResult>
</GETOfertasAereasResponse>
</soap12:Body>
</soap12:Envelope>';
Try this:
$obj = new SimpleXMLElement($return);
$body = $obj->children('soap12', true)->Body->children();
$content = (string) $body->GETOfertasAereasResponse->GETOfertasAereasResult;
var_dump($content);