I've got a site where 99% of the content is generated on the fly by PHP scripts from a database. Most of it is text and HTML forms but there are also dynamically generated images.
At present our front end is just a bog standard HTML affair, but I'm particularly interested in developing a Flash interface to make the site more attractive.
My main concern, having never used Flash at all, is how well will it integrate with our PHP scripting? Can a form in Flash pass data to a PHP script for processing and how easy is it to get the dynamic content produced by the PHP script back into the Flash UI?
basically, you can send variables from Flash to any serverside programming language. At the serverside (such as PHP), you get the data using the $_POST["var1"] or $_GET["var2"] depends on you send variables as POST or GET.
When you want to send data from PHP back to Flash, try to read this method: LoadVars().