header("Pragma: no-cache");
header("Cache-Control: no-cache, must-revalidate");
header("Keep-Alive: timeout=5, max=100");
initDataProvider();
$parameters = getTargetParameters();
$html = "";
if (!empty($_GET["id"]) && is_numeric($_GET["id"])) {
$prefix = !empty($_GET["type"]) && $_GET["type"] == "overlay" ? "overlay" : "inlay";
if (operatorsAvailable(0, $parameters["exclude"], $parameters["include_group"], $parameters["include_user"]) > 0) {
exit(getFileById($_GET["id"], true, $prefix));
} else {
if (!empty($_GET["cboo"])) {
header("Content-Type: image/gif;");
exit(file_get_contents(PATH_IMAGES . "chat_blank.gif"));
} else {
exit(getFileById($_GET["id"], false, $prefix));
}
}
} else {
if (!empty($_GET["tl"]) && !empty($_GET["srv"])) {
$html = "<a href=\\\"javascript:void(window.open('<!--server-->','','width=" . $CONFIG["wcl_window_width"] . ",height=" . $CONFIG["wcl_window_height"] . ",left=0,top=0,resizable=yes,menubar=no,location=no,status=yes,scrollbars=yes'))\\\" <!--class-->><!--text--></a>";
$html = str_replace("<!--server-->", htmlentities(base64UrlDecode($_GET["srv"]), ENT_QUOTES, "UTF-8"), $html);
if (!empty($_GET["tlont"]) && operatorsAvailable(0, $parameters["exclude"], $parameters["include_group"], $parameters["include_user"]) > 0) {
if (!empty($_GET["tlonc"])) {
$html = str_replace("<!--class-->", "class=\\\"" . htmlentities(base64UrlDecode($_GET["tlonc"]), ENT_QUOTES, "UTF-8") . "\\\"", $html);
} else {
$html = str_replace("<!--class-->", "", $html);
}
$html = processPlaceholders($html);
$html = str_replace("<!--text-->", htmlentities(base64UrlDecode($_GET["tlont"]), ENT_QUOTES, "UTF-8"), $html);
} else {
function getFileById($_id, $_online, $_prefix)
{
$int = $_online ? "1" : "0";
if ($_online && @file_exists("./banner/" . $_prefix . "_" . $_id . "_1.gif") || !$_online && @file_exists("./banner/" . $_prefix . "_" . $_id . "_0.gif")) {
header("Content-Type: image/gif;");
return "./banner/" . $_prefix . "_" . $_id . "_" . $int . ".gif";
} else {
if ($_online && @file_exists("./banner/" . $_prefix . "_" . $_id . "_1.png") || !$_online && @file_exists("./banner/" . $_prefix . "_" . $_id . "_0.png")) {
header("Content-Type: image/png;");
return "./banner/" . $_prefix . "_" . $_id . "_" . $int . ".png";
} else {
if ($_prefix == "inlay") {
return getFileById($_id, $_online, "livezilla");
} else {
header("HTTP/1.0 404 Not Found");
exit;
}
}
}
}
