pg_connection_status

Description

pg_connection_status() returns a connection status. Possible statuses are PGSQL_CONNECTION_OK and PGSQL_CONNECTION_BAD. The return value 0 as integer indicates a valid connection.

Example 1. pg_connection_status() example <?php $dbconn = pg_connect("dbname=publisher") or die("Could not connect"); $stat = pg_connection_status($dbconn); if ($stat === 0) { echo 'Connection status ok'; } else { echo 'Connection status bad'; } ?>

See also pg_connection_busy().