function popup(src)
{
var default_left=window.screen.width / 2 - 10;
var default_top=window.screen.height / 2 - 10;
var window_params = 'width=20,height=20,scrollbars=no,resizable=no,help=no,status=yes,left=' + default_left + ',top=' + default_top;
var myWin = open("", "", window_params);
var HTMLtext = "";
HTMLtext += "";
HTMLtext += "
";
HTMLtext += "";
myWin.document.write(HTMLtext);
myWin.document.close();
}