Hello,
i recently tried using a .php3 file on my linux dedicated server[dialtone] .
but .php3 files dont work..infact a simple .php3 file doesnt even open in my browser.
how can i start using .php3 files...
is there any installation needed?
Thanks
Digger

Here's a question... is php installed? If not, installation is indeed needed. If it is installed, then a slight modification to how the server handles php files would all that would be needed.

If you cannot do either of what Chicken mentioned, you may want to rename one of your ".php3" files to ".php" and see if it works. (Don't rename them all, as my advice may not work)