Не правильно работает код

        $url = 'http://rets.torontomls.net:6103/rets-treb3pv/server/login';
        $curl_post_data = array(
          "Username" => $un,
          "Password" => $pw,
        );
        
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_HTTPHEADER, array("Content-Type: Content-Type: application/json", "RETS-Version:      RETS/1.7"));
        curl_setopt($ch, CURLOPT_HEADER, 1);
        curl_setopt($ch, CURLOPT_HTTPGET, 1);
        curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
        curl_setopt($ch, CURLOPT_USERPWD, $un . ":" . $pw);
        curl_setopt($ch, CURLOPT_COOKIEJAR, '/tmp/cookies.txt');
        curl_setopt($ch, CURLOPT_COOKIEFILE, '/tmp/cookies.txt');
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
        $response = curl_exec($ch);
        curl_close($ch);
 
 
      $retVal = array();
      $url = 'http://rets.torontomls.net:6103/rets-treb3pv/server/search';
      
      $classes = [
        1 => 'ResidentialProperty',
        2 => 'CommercialProperty',
        3 => 'CondoProperty',
      ];
      
      foreach($classes as $val) {
 
      $curl_post_data = array(
        "query" => [
        'SearchType'=>'Property',
        'Class' => $val,
        'Query' => "((status=A))",
        'QueryType' => "DMQL2",
        'Count' => "0",
        'Format' => "STANDARD-XML",
        'Limit' => "5",
        'StandardNames' => "0",
        ],
      );
 
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $url.'?' . http_build_query($curl_post_data['query']));
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_HTTPHEADER, array("Content-Type: Content-Type: application/json", "RETS-Version: RETS/1.7"));
    curl_setopt($ch, CURLOPT_HEADER, 0);
    curl_setopt($ch, CURLOPT_HTTPGET, 1);
    curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
    curl_setopt($ch,CURLOPT_USERPWD, $un . ":" . $pw);
    curl_setopt($ch, CURLOPT_COOKIEJAR, '/tmp/cookies.txt');
    curl_setopt($ch, CURLOPT_COOKIEFILE, '/tmp/cookies.txt');
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
    $response = curl_exec($ch);
    curl_close($ch);
    $ret = simplexml_load_string($response);
    if(!empty($ret)) {
      $properties = 0;
      foreach($ret->REData->REProperties->$val as $key => $value) {
 
             $house_class = new mosReal($database);
            //get HouseID
             $houseid = $house_class->houseid = (string)$value->Listing->MLS;
            //get description
             $house_description = $house_class->description = (string)$value->Listing->RemarksForClients."<br/>".(string)$value->Listing->Extras;
             //get listing_type
             $house_class->listing_type = 0;
             //get price
             $house_class->price = $value->Listing->ListPrice;
              
            $tempcat = array();
            $tempcat = $catid;
            
            //for output rezult in table
            $tmp[0] = $properties;
            $tmp[1] = $houseid;
 
            //check houseid for existing
            if (!$house_class->check() || !$house_class->store()) {
                $tmp[5] = $house_class->getError();
            } else {
                $house_class->saveCatIds($tempcat);
                $tmp[5] = "<font color='green'>OK</font>";
            }
            $retVal[$properties] = $tmp;
            $properties++; 
        } //end foreach
      } // end $ret
    }   // end foreach classes
        return $retVal;