function openRadWindow(title, width, height) {
    var oWnd = radopen("/parklandVideo.htm", "RadWindow1");

    oWnd.SetTitle(title);
    oWnd.set_height(height);
    oWnd.set_width(width);
    oWnd.center();
    oWnd.add_close(OnClientClose);
}
function OnClientShow(radWindow) {
    if (document.documentElement && document.documentElement.scrollTop) {
        var oTop = document.documentElement.scrollTop;
        document.documentElement.scroll = "no";
        document.documentElement.style.overflow = "hidden";
        document.documentElement.scrollTop = oTop;

    } else if (document.body) {
        var oTop = document.body.scrollTop;
        document.body.scroll = "no";
        document.body.style.overflow = "hidden";
        document.body.scrollTop = oTop;
    }
    var iframe = radWindow.GetContentFrame();
    iframe.allowTransparency = true;
}

function OnClientClose(radWindow) {
    if (document.documentElement && document.documentElement.scrollTop) {document.documentElement.scroll = "yes";
        document.documentElement.style.overflow = "auto";
    } else if (document.body) {
        document.body.scroll = "yes";
        document.body.style.overflow = "auto";
    }
    radWindow.setUrl("about:blank");
    radWindow.remove_close(OnClientClose);
}