Started off in the HTML section, but think I've narrowed this down with some help.
I would like to be able pass parameters via a URL and have them picked up on the target page (could be a link or created from a form). This target page would have an IFRAME whose src I need to update with a URL I construct based on the parameters passed in the URL.
I think what I need to know is how to capture the parameters I pass, and then how to change the src of the IFRAME. A simple example will likely suffice, but I can provide more detail if needed.