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<?php
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/**
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* Tests the various ways DB's connect() function operates
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*
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* PHP versions 4 and 5
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*
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* LICENSE: This source file is subject to version 3.0 of the PHP license
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* that is available through the world-wide-web at the following URI:
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* http://www.php.net/license/3_0.txt. If you did not receive a copy of
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* the PHP License and are unable to obtain it through the web, please
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* send a note to license@php.net so we can mail you a copy immediately.
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*
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* @category Database
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* @package DB
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* @author Daniel Convissor <danielc@php.net>
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* @copyright 1997-2005 The PHP Group
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* @license http://www.php.net/license/3_0.txt PHP License 3.0
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* @version $Id: multiconnect.php,v 1.2 2005/02/03 05:49:45 danielc Exp $
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* @link http://pear.php.net/package/DB
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* @since File available since Release 1.7.0
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*/
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/**
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* Establish the include_path, DSN's and connection $options
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*/
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require_once './setup.inc';
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foreach ($dsns as $dbms => $dsn) {
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echo "======== $dbms ========\n";
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$options['persistent'] = false;
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$dbh =& DB::connect($dsn, $options);
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if (DB::isError($dbh)) {
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echo 'PROBLEM: ' . $dbh->getUserInfo() . "\n";
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continue;
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}
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if ($dbh->provides('new_link')
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&& version_compare(phpversion(), $dbh->provides('new_link'), '>='))
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{
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$probs = false;
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$dsn = DB::parseDSN($dsn);
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$dsn['new_link'] = true;
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$dbh =& DB::connect($dsn, $options);
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if (DB::isError($dbh)) {
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echo 'NEW LINK PROBLEM: ' . $dbh->getUserInfo() . "\n";
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$probs = true;
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}
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if ($dbh->provides('pconnect')) {
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$options['persistent'] = true;
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$dbh->disconnect();
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$dbh =& DB::connect($dsn, $options);
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if (DB::isError($dbh)) {
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echo 'PERSIST NEWCON PROBLEM: ' . $dbh->getUserInfo() . "\n";
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$probs = true;
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}
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unset($dsn['new_link']);
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$dbh->disconnect();
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$dbh =& DB::connect($dsn, $options);
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if (DB::isError($dbh)) {
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echo 'PERSIST OLDCON PROBLEM: ' . $dbh->getUserInfo() . "\n";
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$probs = true;
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}
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}
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if ($probs) {
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continue;
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}
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$dbh->disconnect();
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} elseif ($dbh->provides('pconnect')) {
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$options['persistent'] = true;
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$dbh->disconnect();
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$dbh =& DB::connect($dsn, $options);
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if (DB::isError($dbh)) {
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echo 'PERSIST PROBLEM: ' . $dbh->getUserInfo() . "\n";
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continue;
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}
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$dbh->disconnect();
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}
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echo "GOOD\n";
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}
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