pg_port
Return the port number associated with the connection
&reftitle.description;
intpg_port
resourceconnection
pg_port returns the port number that the
given PostgreSQL connection resource is
connected to.
&reftitle.parameters;
connection
PostgreSQL database connection resource. When
connection is not present, the default connection
is used. The default connection is the last connection made by
pg_connect or pg_pconnect.
&reftitle.returnvalues;
An int containing the port number of the database
server the connection is to,
or &false; on error.
&reftitle.examples;
<function>pg_port</function> example
\n";
} else {
print pg_last_error($pgsql_conn);
exit;
}
?>
]]>