Sun Java System Calendar Server 6.3 WCAP Developer's Guide

Example

For example, assuming the user has read access to the calendars jdoe and john, the following URL would result in deleting all events from the calendars jdoe and john:

http://calendarserver/deleteevents_by_range.wcap
                     ?id=2342347923479asdf
                     &calid=jdoe;john
                     &dtstart=0
                     &dtend=0