pg_connection_status
Description
int pg_connection_status ( resource connection)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().
