function getQueryVariable(variable) {
    var query = window.location.search.substring(1);
    var vars = query.split("&");
    for (var i = 0; i < vars.length; i++) {
        var pair = vars[i].split("=")
        if (pair[0] == variable) {
            return pair[1]
        }
    }
}

var s1 = new SWFObject("http://213.203.143.135/tgconfartigianato/player.swf", "ply", "420", "550", "9", "#333333");
s1.addParam("allowfullscreen", "true");
s1.addParam("allowscriptaccess", "always");
var weeknumber = getQueryVariable('id')

s1.addParam('flashvars', 'file=http://213.203.143.135/tgconfartigianato/tg@' + weeknumber + '.xml&amp;playlist=bottom&amp;bufferlength=0&amp;border=1&amp;playlistsize=215&amp;streamer=lighttpd&amp;repeat=always&amp;fullscreen=false&amp;screencolor=ffffff&amp;backcolor=333333&amp;frontcolor=ffffff&amp;autostart=true');
s1.write("container");