public function getCampaigns() { $MailChimp = new Cart66MailChimp(); $api_key = Cart66Setting::getValue('mailchimp_apikey'); $api = $MailChimp->MCAPI($api_key); $retval = $MailChimp->campaigns(); $output = ""; if ($api->errorCode) { $output = "Unable to Pull list of Campaign!"; $output .= "\n\tCode=" . $api->errorCode; $output .= "\n\tMsg=" . $api->errorMessage . "\n"; } else { $output = $retval['data']; } return $output; }