I want to install a software package on my server that requires PHP 4.3.2. I only run the RH PHP that comes with, which is 4.2.2. So I'm wondering, how does upgrading PHP work? Can I just download the current version from the PHP.net site and transfer it over? I belive I have to compile it.. still checking. But would there be any conflict between the old and the new? Also, I usually get the updates from Red Hat, would that void those out when it concerns PHP?
Major Newb question.