Now that I've finally upgraded my dev box to php5, I get a nifty piece of work from someone which has to be done on php4. I know it's possible to set up two versions of php, and have say php5 run pages called .php5 while php4 runs .php, but I just can't find a decent tutorial on it.
I've downloaded the php4 sources but can't really see what to set in the configure options to get php4 up and running without screwing over my php5 install.
Can anyone recommend an idiot's guide to this?
I'm running Fedora Core 4 and apache2.
Thanks.
