pg_tty

(PHP 4, PHP 5)

pg_tty — Return the TTY name associated with the connection

설명

string pg_tty ([ resource $connection ] )

pg_tty() returns the TTY name that server side debugging output is sent to on the given PostgreSQL connection resource.

Note: pg_tty() is obsolete, since the server no longer pays attention to the TTY setting, but the function remains for backwards compatibility.

인수

connection: PostgreSQL database connection resource. When connection is not present, the default connection is used. The default connection is the last connection made by pg_connect() or pg_pconnect().

반환값

A string containing the debug TTY of the connection , or FALSE on error.

예제

Example #1 pg_tty() example


<?php
$pgsql_conn = pg_connect("dbname=mark host=localhost");

if ($pgsql_conn) {
   print "Server debug TTY is: " . pg_tty($pgsql_conn) . "<br/>\n";
} else {
   print pg_last_error($pgsql_conn);
   exit;
}
?>