I'm running ISPConfig3 with sites set up to use suPHP. I want to upgrade the PHP installation in my Debian Lenny box from the distro of 5.2.6 to the newer 5.2.12 or 5.3. When I try compiling the source and installing PHP package 5.2.12 it seems to install ok but phpinfo() says I am still using 5.2.6. Looking at Synaptic shows both PHP's installed. What am I missing here? Something to do with suPHP maybe? Thanks in advance.