function gutschein()
{
  window.open('gutschein/index.php','Gutschein','width=800,height=600,scrollbars=yes');
}

function newskontakt()
{
  window.open('kontakt/kontakt.htm','Newsletter','width=850,height=650,scrollbars=yes');
}

function heilfasten()
{
  window.open('heilfasten/kontakt.htm','Heilfasten','width=850,height=650,scrollbars=yes');
}