Ben wrote: > > 1. User X edits event B's location. > > 2. User Y edits event A, deleting it or splitting it into two events. > > 3. User Y saves his edits. > > 4. User X saves her edits. > > > > This sequence is already prevented by page locking (so that only one > user can edit the page at a time). Sorry, I mispoke, was hoping you knew what I meant, given the original email. Correction: 1. User X views the page. 2. User Y views and edits event A, deleting it or splitting it into two events. 3. User Y saves his edits. 4. User X edits the event B section without first reloading the page. In this case the title hash (or title hash path) occurring in the page selects the appropriate region of the page for editing. ~joe -- DokuWiki mailing list - more info at http://wiki.splitbrain.org/wiki:mailinglist