Malcolm wrote: > How much software is needed on the server, just Javascript or php The image is refreshed with a tiny bit of Javascript which you should be able to see if you look at the page source. There is a nice hack in there (and I didn't write it so can say that!) which fools the browser to think it can't use the cached version of the image even though the file name doesn't change each time I send a new one to the server.
> Does it upload GPS data to provide the location information for Find > me page ? No that's a bit of the old site that I used to update manually - haven't done for ages though. I am theoretically replacing the whole site but I only seem to get around to doing the interesting bits! Good idea though, I'll have to give that some thought... Steve NB Bream
