/**
* Singleton access method to TelAPI. This is THE ONLY PROPER WAY to
* access the TelAPI wrapper!
*
* @return self
*/
static function getInstance()
{
if (is_null(self::$_instance)) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* Return an instance of the TelAPI Client class
*
* @return Class <TelApi_Client, self, NULL>
*/
function getClient()
{
return TelApi_Client::getInstance();
}
