- Added PHP to calling web pages. ...

- Now uses PHP microtime() function to calculate start time.
- Made start time an argument to the final JavaScript load function.
- Parameterised number of entries to retrieve from database.
- Added counts of unmappable IP addresses.
- Changed "num_IPs" to "num_entries".
- Corrected count of distinct IP addresses (was counting duplicates).

- Got page generation timing working for GD map. ...

- Fixed incorrect map generation timing in GD map.
- Changed map sizes to be 1024 pixels wide.
- Turned Google map XML generator into a CGI.
- Cleaned up page generation timing in Google map.
- Removed obsolete XML data file.

- Renamed "coordinates" to "gd_map". ...

- Added JavaScript and HTML for GD map.
- Finished off Google map timing code.
- Updated layout of web pages.