I've included a screen cap of my Monthly Records page below:

There are two things wrong with this page:
1) all the entries are from today (March 12, 2013 now about 1700 Sydney time as I start typing)
Clicking any month but March gives a page with no data entered:

2) the 'records began date' is incorrect, Records actually began on January 10, 2010
All monthly files are in the 'Data' folder, starting with Jan10log.txt up to Mar13log.txt
I seemed to recall some problem with the records began date previously, and found that last year I modified the recordT.htm file to not use the web tag, but to show "January 10, 2010".
The actual record.htm file http://www.kookaburranet.com/Weather/record.htm lists records from 2010, so the records 'know' when the entries actually did begin. (OKAY!!
So...
One question remains - What have I done wrong to destroy the Monthly Records page?
Thanks in advance.