function getSelected(opt,in_del) {
      var selected = new Array();
      var index = 0;
      for (var intLoop = 0; intLoop < opt.length; intLoop++) {
         if ((opt[intLoop].selected) ||
             (opt[intLoop].checked)) {
            index = selected.length;
            selected[index] = new Object;
            if (index == 0) {
               selected[index].value = opt[intLoop].value;
            }
            else
            {
              selected[index].value = in_del+opt[intLoop].value;
            }
            selected[index].index = intLoop;
         }
      }
      return selected;
   }

   function outputSelected(opt,upd,in_del) {
      var strSel = '';
      var sel = getSelected(opt,in_del);

       for (var item in sel) {
         strSel += sel[item].value;
         if (sel[item].value==undefined) {
            strSel='';
         }
      }
      upd.value = strSel;
   }

         function toggle(){
            var element = document.getElementById('toggle-display'); 
            var element2 = document.getElementById('toggle-button'); 
            if (element.style.display == 'none') {
                  element.style.display='inline';
		  element2.value='Hide Address Book';
            }
            else
            {
                  element.style.display='none';
		  element2.value='Show Address Book';
            }
         }
         
function setemails(ResponseText)
{
	document.PostEvent.GuestsH.value=ResponseText;
}