_set_users("add", $userid, $groupid);
break;
case ' DELETE ':
_page_sechead("exhibit.png", "User Management");
_set_users("delete", $userid, $groupid);
break;
default:
_page_sechead("exhibit.png", "User Management");
break;
}
_display_users();
break;
case 'rolls':
default:
$roll = $_REQUEST['roll'];
$library = $_REQUEST['library'];
$public = $_REQUEST['public'];
$group = $_REQUEST['group'];
if (!isset($roll) and !isset($library)) {
_page_sechead("exhibit.png", "Roll Management");
_display_permissions();
} elseif (isset($public) and isset($group)) {
_page_sechead("exhibit.png", "Roll Management");
_set_permissions($roll, $library, $public, $group);
} else {
_page_sechead("error.png", "An error occurred updating permissions.");
_display_permissions();
}
break;
}
_page_footer();
function _set_permissions($roll, $library, $public, $group)
{
$update_query = "UPDATE exhibit_Permissions SET Public='" . $public . "'," . "GroupID='" . $group . "' WHERE iPhotoLibraryID='" . $library . "' AND RollID='" . $roll . "'";
__query($update_query, "", "");
_display_permissions();
}