$v) $this->addField($k, $v); } } /** * Add a field to the container. * * @param string $name The name of the field. * @param XMLRPCParameter $value The value. */ public function addField($name, XMLRPCParameter $value) { if (!is_array($this->value)) $this->value = array(); $this->value[$name] = $value; } function __toString() { $params = ""; foreach ($this->value as $k => $v) { $params .= "$k$v"; } return "$params"; } }