public function toNVPString($prefix = '')
{
$str = parent::toNVPString($prefix);
if (strlen($str) > 0) {
$delim = '&';
} else {
$delim = '';
}
if ($this->useCredentials != null) {
$str .= $delim . $prefix . 'useCredentials=' . urlencode($this->useCredentials);
$delim = '&';
}
if ($this->taxIdDetails != null) {
$newPrefix = $prefix . 'taxIdDetails.';
$str .= $delim . call_user_func(array($this->taxIdDetails, 'toNVPString'), $newPrefix);
$delim = '&';
}
return $str;
}
public function toNVPString($prefix = '')
{
$str = '';
$delim = '';
parent::toNVPString($prefix = '');
if ($this->useCredentials != null) {
$str .= $delim . $prefix . 'useCredentials=' . urlencode($this->useCredentials);
$delim = '&';
}
return $str;
}