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pg_host
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pg_host

Name

pg_host — Returns the hostname of the connected database.

Synopsis

string pg_host(conn); int conn: Connection ID

Returns

Hostname

Description

Returns the hostname that the connection to the database is on, as specified by the connection ID.

Example

Example 1042. Display hostname

$db = pg_connect("host=dbserver dbname=db user=dbuser password=dbpasswd");
echo "Connected to: ", pg_dbname($db);
echo " On host: ", pg_host($db);

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PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing (Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch). This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later (the latest version is presently available at http://www.opencontent.org/openpub/). The authors of this book have elected not to choose any options under the OPL. This online book was obtained from http://www.fooassociates.com/phpfer/ and is designed to provide information about the PHP programming language, focusing on PHP version 4.0.4 for the most part. The information is provided on an as-is basis, and no warranty or fitness is implied. All persons and entities shall have neither liability nor responsibility to any person or entity with respect to any loss or damage arising from the information contained in this book.