php - webservice not returning a array -

i need webservice, returning stdclass object ( [getofertasaereasresult] => )

i need return array 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;     } ?> 

assuming data 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);