/**
* instantiate return a singleton object for the Debug class
*
* The method return a new object if it does not exist, otherwise return the existing object
* @access public
* @return Debug
*/
public static function instantiate()
{
if (self::$s_oInstance === null) {
self::$s_oInstance = new BCRiantoInfoObject();
}
if (self::$s_oxmlBCRiantoDoc === null) {
self::$s_oxmlBCRiantoDoc = new DOMDocument();
self::$s_oxmlBCRiantoDoc->load("xml/contact.xml");
}
return self::$s_oInstance;
}
