add: gCalendar.readOnly = document.getElementById("read-only").checked; 
context: function onOKCommand(){   gCalendar.name = document.getElementById("calendar-name").value;   var newUri = makeURL(document.getElementById("calendar-uri").value);   if (!newUri.equals(gCalendar.uri))       gCalendar.uri = newUri;   var calManager = getCalendarManager();   calManager.setCalendarPref(gCalendar, 'color',                              document.getElementById("calendar-color").color);      // tell standard dialog stuff to close the dialog   return true;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/10aa71fd0bd91b8cabbafaa5c1a8ab2ea0f210dc/calendarProperties.js/clean/calendar/resources/content/calendarProperties.js