//Open Pop-up window
    function showthis(url, name)
    {
    if (true == name.closed)
    {
    alert("window open");
    }
    settings="toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=450,height=550";
    MyNewWindow= window.open(url,name,settings);
    }

     function showthistoo(url, name)
    {
    if (true == name.closed)
    {
    alert("window open");
    }
    settings="toolbar=yes,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=yes,width=450,height=550";
    MyNewWindow= window.open(url,name,settings);
    }


//Close Floating windows
    function shownot()
    {
    document.getElementById('past').style.visibility="hidden";
    document.getElementById('etals').style.visibility="hidden";
    document.getElementById('cont').style.visibility="hidden";
    document.getElementById('coll').style.visibility="hidden";
    document.getElementById('rjbetal').style.visibility="hidden";
    }

//Open Floating window
    function showfloat(id)
    {
    shownot();
    document.getElementById(id).style.visibility="visible";
    }