[xsl] Refreshing data

["Garry Searle" <garry@xxxxxxxxxxxxxxxxxx>]

Hi 

I have a set of pages using xml and xsl. The pages display motorsport
results.

The pages are uploaded frequently and if the viewer refreshes the page
whilst I am uploading the xml datafile, it produces and error, which is
understandable. To reduce the chances of this happening, I upload the data
file with a different extension, then once it is uploaded, I delete the
original and rename the new file.

Would anyone have a suggestion of a better way to do this. I find people
sometimes receive the error message still

Thanks
Garry