In "And now at length they overflow their banks." its not clear how an overflow field gets tied to its initial non-overflow field. In the recipe example given, how does it know to go with the $method field instead of the $prep_time field? Is it basing off of matching the horizontal extent of the initial field? If so, are error messages generated if there is overlap?
Regards, -- Gregor -- Gregor Purdy [EMAIL PROTECTED] Focus Research, Inc. http://www.focusresearch.com/