/** * verify that the needed parameters have been set of SMS to work * * @param CRM_Core_Config (reference ) the system config object * * @return boolean * @static * @access public */ static function check(&$config) { $requiredParameters = array('smsUsername', 'smsPassword', 'smsAPIID', 'smsAPIServer', 'smsClass'); return CRM_Core_Config::check($config, $requiredParameters); }