I have a complicated legacy program written mostly in perl (with a little postscript and fortran) that I am trying to improve. It accesses multiple databases and displays in text and graphics real-time data. One of the graphics is a server-side image map that shows all the data collection sites. I would like to keep it a server-side imagemap rather than convert to client-side but I would like alt tags for each clickable area on the imagemap. Is there a way to program alt tags with perl for a server-side image map?
I've done some searching and haven't found anything that says it cant' be done, but I haven't found an instance of it being done either.