function togglechecked(){ 
      for (var i = 0; i < document.inviteform.elements.length; i++) {
        var e = document.inviteform.elements[i];
        if ((e.disabled == false) && (e.name != 'allbox') && (e.type == 'checkbox')) {
    e.checked = document.inviteform.allbox.checked;
        }
      }
    }
    function toggleselect(){ 
      document.inviteform.allbox.checked = !document.inviteform.allbox.checked;
togglechecked();}