It may be easier to learn Web or General programming, depending on your needs. Ideally, a bit of both is ideal.
In a website, you write the actual page in a web language such as HTML (unless you use something like Spartan Ajax, but that's another story). To make the code actually do something, you use scripting languages, such as JavaScript (similar to C#) and VBScript (very similar to Visual Basic). By integrating these two technologies together, you can create powerful dynamic websites.
Unless, of course, you want some sort of internet form, in which case you need to use ASP or PHP (both of which can be learnt from
W3Schools Online Web Tutorials).
Have fun!
Xav