Is it just plain server or any control panel installed on it? If you run cPanel, you can easily run dual php versions.
pwhjenny Reviewed by pwhjenny on . Run different PHP versions on virtual hosts in apache 2.2 Hi, How can I configure Apache 2.2 server to have PHP 5.3 in all virtual hosts, except one virtual host in which to run PHP 4.4? I have all the php and .dll files. ---------- Post added at 02:49 PM ---------- Previous post was at 01:43 PM ---------- If it is useful for someone, I found this example on the net: # Port-based virtual hosting: every php install uses a vhost on a different port Listen 8447 Listen 8423 Rating: 5