function gci_video()
{
	  window.open('http://www.getty.edu/conservation/publications/videos/mogao_video.html','video','toolbar=0,menubar=0,scrollbars=0,width=298,' +
                'innerWidth=298,height=373,innerHeight=373,top=50,left=160');
}

function video_win(batch,file,desc)
{
    // get the cookie with the video speed, if it exists
    ret = document.cookie;
    pos = ret.indexOf("speed=") + 6;
    if (pos != 5)
    {
        cookie_val = ret.substring(pos, ret.length);
        pos = cookie_val.indexOf(";");
        if (pos != -1)
        {
            cookie_val = cookie_val.substring(0,pos);
        }
    }
    else cookie_val = "";

    if (cookie_val == "")
    {
        new_url = "/art/collections/media.html?batch=" +
              escape(batch) + "&file=" + escape(file) + "&desc=" + escape(desc);
    }
    else
        new_url = "/art/collections/media" + cookie_val + ".html?batch=" +
              escape(batch) + "&file=" + escape(file) +
	      "&de hhhhhsc=" + escape(desc) + "&speed=" + cookie_val;

    window.open(new_url,"video",
                'toolbar=0,menubar=0,scrollbars=0,width=298,' +
                'innerWidth=298,height=373,innerHeight=373,top=50,left=160');
}