pg_connection_statuspg_connection_status
(PHP 4 >= 4.2.0, PHP 5)
pg_connection_status --
Get connection status
Popis
int
pg_connection_status ( resource connection )
pg_connection_status() returns the status of
the specified connection
.
Seznam parametrů
connection
PostgreSQL database connection resource.
Návratové hodnoty
PGSQL_CONNECTION_OK or
PGSQL_CONNECTION_BAD.
PÅ™Ãklady
PÅ™Ãklad 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'; } ?>
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