Sessions problem

Fellow PHP'ers, I developed a site that uses sessions with PHP. The problem is that some of my pages are static HTML files. That way I am not able to pass the PHPSESSID variable through them to the next PHP file. Because of that users with session cookies disabled are unable to use my site correctly. I've read a bit about urlrewriting or something like that but couldn't fully understand nor get it to work. My doubt is if it I can change something in my configuration that will allow the PHP processor to append the PHPSESSID to my links in my HTML files or if I will have to turn all my files to PHP. If the first option is possible how can that be done and what are the consequences? Will it slow down my web serving since all files (including static ones) are being parsed? Is it a perceptive difference or not? Thanks in advance, Bernardo de Barros Franco http://www.pagafacil.com.br