Help with pg_connect() command.

Hello,

I'm having problems connecting to a postgre database
from my PHP code. The code I'm using is:

$conn = pg_connect("host=localhost port=5432
dbname=movies ")
or die("Couldn't make a connection");

And the warning message I get is:

Warning: pg_connect() unable to connect to PostgreSQL
server: could not connect to server: Connection
refused Is the server running on host localhost and
accepting TCP/IP connections on port 5432? in
/var/www/html/testpostgre.php on line 11
Couldn't make a connection

Am I missing anything here? Thanks in advance for your
help.

Steve

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