Pics don't show - why?

[#1]

Hi - it's been a while since I updated my webpages and forgotten the details etc. The problem is, I have done a webpage that contains a few piks, it all works fine on my local machine but when uploaded onto the Plusnet server, the webpage appears but with no piks.
The piks are in the same folder as the html page and the references seem OK. I've done the ctrl+F5 in both IE and Firefox - but still no piks. I've done a search around this newly changed (and confusing) new community boards to no avail.

Any clues?

[#2]

have you checked the pic  name, it is case sensitive

[#3]

You beat me to it! you are spot on. For some reason my HTML editor seems to change all filenames to lowercase  whilst the server maintains caps.

[#4]

A tip learned, when working with websites you should always use lovercase for absolutely everything, including filename extensions. There is a big difference between .jpg and .JPG
Windows won't care on your computer but Linux on the server definitely will.