How do i use unix sockets...

Hi

I'm using php3 as a web interface to a pgsql database.

So far when i do the pg_Connect i always do it this way :

pg_[p]Connect("localhost","5432","","","dbname");

This creates a tcp/ip connection.

What do I have to change to create just a unix socket connection?

Change the host to ""
Change the port to ""
Change both to ""

Thanks!

        Mario Filipe
        mjnf@uevora.pt
----->  http://neptuno.sc.uevora.pt/~mjnf <-----