- $contact_allow_list = $_REQUEST['contact_allow'] ? explode(',', $_REQUEST['contact_allow']) : [];
- $group_allow_list = $_REQUEST['group_allow'] ? explode(',', $_REQUEST['group_allow']) : [];
- $contact_deny_list = $_REQUEST['contact_deny'] ? explode(',', $_REQUEST['contact_deny']) : [];
- $group_deny_list = $_REQUEST['group_deny'] ? explode(',', $_REQUEST['group_deny']) : [];
+ $contact_allow_list = $contact_allow ? explode(',', $contact_allow) : [];
+ $group_allow_list = $group_allow ? explode(',', $group_allow) : [];
+ $contact_deny_list = $contact_deny ? explode(',', $contact_deny) : [];
+ $group_deny_list = $group_deny ? explode(',', $group_deny) : [];