Website development
Hi there
I have been reading up a bit on website development and have been interested in finding out how it works when a site is interactive i.e. asking questions and providing answers to the questions. In particular, and as an example, if I write a simple engineering programme (in for instance visual basic) to calculate the headloss in a pipe, and I offer this programme on the web, how can I obtain input from the person wanting to use the programme (eg the lenght and diameter of the pipe) and then upon receipt of the information, carry out the calculation with the visual basic programme, and giving back the answer to the internet user.
Many thanks
Cheers
Astericks

