QUOTE(Everlie @ Feb 10 2007, 09:48 AM)

I was wondering if you could put an image with htm extension into your website and have the actual image show up.
In theory, you can call an image whatever you want, as long as you configure your server to send it with the appropriate Content-Type header (image/jpeg, image/gif, or image/png).
In practice, MSIE sometimes ignores the Content-Type header and decides how to handle a file based on its filename extension, or based on what the beginning of the file looks like. I don't think this is an issue for images, but you never know. Furthermore, anyone who saves the image to their filesystem will probably need to rename it, otherwise it is likely to be treated as an HTML file.
QUOTE(Everlie @ Feb 10 2007, 09:48 AM)

Quick image information, the jpg was spliced with several images to form one image which resulted in the htm extension.
That's a completely different question. You no longer have an image. You have an HTML file that displays several images in a table. They aren't the same thing at all.
If you want to treat it as a single image (e.g., displaying it inline in another HTML document, using it as a background), then you need to "unslice" it and use the original intact image.