simplexml as external class?
i just developed a site for class on my home dev computer that uses php5. i used the simplexml class to parse some xml for most of the site. everything is working fine, but we're going to be moving the site to our class's dev server, which is running php4. simplexml isn't built into php4, so i was wondering if there was a simplexml.php includes or something that i can use so i don't need to change all my code.