How can I call a server-side Function or Sub from an HTML onClick event? Or can I do that at all? Any alternative?

Thanks.

The only way to get back to the server side from the client side is to send something back, there are several methods of doing this :

1. Post the entire page
2. Post part of the page - e.g. a Frame/IFrame
3. Make a dynamic call to a JS/XML file

If you function does not require server side processing, you could move it into client side scripting for example.

Thanks. It does seem to me I need to think hard if I do have to use server-side processing for this.
Thanks again.