ak_linktyp == 'aksite') { $url = 'http://www.alterskontrolle.de/user/user_info.html?wid='.$options->ak_wid.'&sid=173684'; } elseif($options->ak_linktyp == 'payment') { $url = 'https://www.online-pay.net/payment/step1/?wid='.$options->ak_wid.'&pid=1#zugang'; } else { $url = ''; } $sid = get_post_meta($post_id, '_ak_meta', TRUE); $sid = (isset($sid['sid']) && $sid['sid']) ? $sid['sid'] : ''; ?>