if (isset($_GET["sort"])) {
$res .= "&sort=" . $_GET["sort"];
}
if (isset($_GET["direction"])) {
$res .= "&direction=" . $_GET["direction"];
}
return $res;
}
if (isset($_GET["answer"])) {
$discussion = discGetDiscussion($_GET["answer"]);
$return_url = GetFullUrl();
if (isset($_POST["add"])) {
if (CONF_BACKEND_SAFEMODE) {
Redirect(ADMIN_FILE . "?dpt=catalog&sub=discuss&safemode=yes");
}
discAddDiscussion($discussion["productID"], $_POST["newAuthor"], $_POST["newTopic"], $_POST["newBody"]);
Redirect($return_url);
}
$smarty->hassign("return_url", $return_url);
$smarty->assign("discussion", $discussion);
$smarty->assign("answer", 1);
} else {
if (isset($_GET["delete"])) {
if (CONF_BACKEND_SAFEMODE) {
Redirect(ADMIN_FILE . "?dpt=catalog&sub=discuss&productID=" . $_GET["productID"] . "&safemode=yes");
}
discDeleteDiscusion($_GET["delete"]);
Redirect(GetUrlToNavigate());
}
$callBackParam = array();
if (isset($_GET["sort"])) {
header("Status: 404 Not Found");
die(ERROR_404_HTML);
}
if (CONF_ENABLE_CONFIRMATION_CODE) {
$error_p = 1;
if (!$_POST['fConfirmationCode'] || !isset($_SESSION['captcha_keystring']) || $_SESSION['captcha_keystring'] !== $_POST['fConfirmationCode']) {
$error_p = 7;
$smarty->assign("error", $error_p);
}
unset($_SESSION['captcha_keystring']);
if ($error_p == 1) {
discAddDiscussion($productID, $_POST["nick"], $_POST["topic"], $_POST["body"]);
Redirect("index.php?productID={$productID}&discuss=yes");
}
} else {
discAddDiscussion($productID, $_POST["nick"], $_POST["topic"], $_POST["body"]);
Redirect("index.php?productID={$productID}&discuss=yes");
}
}
if (isset($_POST["add_topic"]) && isset($productID)) {
$dis_nic = $_POST["nick"];
$dis_subject = $_POST["topic"];
$dis_text = $_POST["body"];
} else {
$dis_nic = "";
$dis_subject = "";
$dis_text = "";
}
$smarty->hassign("dis_nic", $dis_nic);
$smarty->hassign("dis_subject", $dis_subject);
$smarty->hassign("dis_text", $dis_text);
