function ddswindowagb()
{
  fenster = window.open('agbprint.html',
              'agb',
              'resizable=yes,scrollbars=yes,toolbar=no,status=no,statusbar=no,menubar=yes,width=550,height=450');
  fenster.focus ();
}
function zewindowforum()
{
  fenster = window.open('http://www.zweieck-partner.de/fitpoint/phpBB2/',
              'forum',
              'resizable=yes,scrollbars=yes,toolbar=no,status=no,statusbar=no,menubar=yes,width=750,height=450');
  fenster.focus ();
}