(PHP 4 >= 4.2.0, PHP 5)
pg_connection_status() returns the status of the specified connection.
PostgreSQL database connection resource.
PGSQL_CONNECTION_OK or PGSQL_CONNECTION_BAD.
Пример 1. pg_connection_status() example
<?php $dbconn = pg_connect("dbname=publisher") or die("Could not connect"); $stat = pg_connection_status($dbconn); if ($stat === PGSQL_CONNECTION_OK) { echo 'Connection status ok'; } else { echo 'Connection status bad'; } ?>
