ASP and PHP, two ways of essentially doing much the same thing. I can’t say which is my favourite really, I have praise and criticism for both of them, so I find the best thing to do is to know both and cover your bases.
Alright, I admit it, I think PHP is better! Or at least more to my liking.
Using ASP or PHP pages in image tags
The ability to use an ASP or PHP file as the source of an image can be extremely useful! It's something that I use on my live Halo 2 ranking and allows me to programmatically determine the image I want to display.