- * @author Graham Batty graham@sandworm.ca
- * @param dbname The database to connect to. Required.
- * @param user The username used to connect. Required
- * @param password The password used to connect
- * @param host The hostname to connect to, if not localhost
- * @param port The port to connect to, if not 5432
- * @return string The connection string to pass to pg_connect()
- * @date 2003-02-12
+ * @author Graham Batty graham@sandworm.ca
+ * @param string $dbname The database to connect to. Required.
+ * @param string $user The username used to connect. Required
+ * @param string $password The password used to connect
+ * @param string $host The hostname to connect to, if not localhost
+ * @param string $port The port to connect to, if not 5432
+ * @return string The connection string to pass to pg_connect()
+ * @date 2003-02-12