}
Header("Location: {$site['url']}grp.php?action=gallery&ID={$groupID}");
exit;
} else {
$_page['header'] = _t("_Group thumnail set");
$_page['header_text'] = _t("_Group thumnail set");
$_page_cont[$_ni]['page_main_code'] = MsgBox(_t("_You cannot set group thumnail because you are not group creator"));
}
break;
case 'delimg':
//delete image from group gallery
$img = (int) $_REQUEST['img'];
$isAuthor = db_res("SELECT `ID` FROM `GroupsGallery` WHERE `ID`={$img} AND `by`={$memberID}");
if ($arrGroup['creatorID'] == $memberID or mysql_num_rows($isAuthor)) {
if ($img) {
$oGroups->deleteGroupImage($groupID, $img);
}
Header("Location: {$site['url']}grp.php?action=gallery&ID={$groupID}");
exit;
} else {
$_page['header'] = _t("_Group image delete");
$_page['header_text'] = _t("_Group image delete");
$_page_cont[$_ni]['page_main_code'] = MsgBox(_t("_You cannot delete image because you are not group creator"));
}
break;
case 'delmem':
if ($arrGroup['creatorID'] == $memberID) {
$mem = (int) $_REQUEST['mem'];
if ($mem) {
if ($mem != $memberID) {
$oGroups->resignGroupMember($mem, $groupID);
