function openMap(param) {
    var contact = "http://www.geobern.ch/SCRIPTS/hsrun.exe/Single/GeoBern_GFA/MapXtreme.htx;start=HS_Test_Comm";
    var date = new Date();
    var datestr = date.getDay().toString() + date.getMonth().toString() + 
    date.getYear().toString() + date.getHours().toString() + date.getMinutes() + date.getSeconds().toString();

    win = window.open(contact + "?TIMESTAMP=" + datestr + "&ServerInfo=" + (ServerInfo?ServerInfo:"") + (param?"&"+param:""),"map");
}