add: var now = Components.classes["@mozilla.org/calendar/datetime;1"] .createInstance(Components.interfaces.calIDateTime); now.jsDate = new Date(); now = now.getInTimezone("UTC"); var box = document.getElementById("alarmlist"); for each (kid in box.childNodes) {    item = kid.item.parentItem.clone(); item.alarmLastAck = now; item.calendar.modifyItem(item, kid.item, null); } 
context: function onDismissAll(){  return true;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/d2c3b149cf01f0c13b7b145d983a07a549258e0c/calendar-alarm-dialog.js/clean/calendar/base/content/calendar-alarm-dialog.js