80 lines
2.1 KiB
PHP
80 lines
2.1 KiB
PHP
<?php
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/*
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* Copyright (C) 2001 Kai Blaschke <webmaster@thw-theorie.de>
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*
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* The included "THW Thema" templates, logos and the Q&A catalog are protected
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* by copyright laws, and must not be used without the written permission
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* of the
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*
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* Bundesanstalt Technisches Hilfswerk
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* Provinzialstraße 93
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* D-53127 Bonn
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* Germany
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* E-Mail: redaktion@thw.de
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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if (!file_exists(__DIR__ . '/db.conf.php')) {
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header("HTTP/1.0 500 Internal Server Error");
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readfile('templates/db-error.html');
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die();
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}
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require 'db.conf.php';
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$GLOBALS['db'] = new mysqli("localhost",
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$GLOBALS['DATABASE_USER'],
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$GLOBALS['DATABASE_PASSWORD'],
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$GLOBALS['DATABASE_SCHEMA']);
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unset($GLOBALS['DATABASE_PASSWORD']);
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if ($GLOBALS['db']->connect_error) {
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header("HTTP/1.0 500 Internal Server Error");
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readfile('templates/db-error.html');
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die();
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}
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function callBindParamArray($stmt, $bindArguments = null)
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{
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if ($bindArguments === null) {
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return;
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}
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$args = array();
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foreach ($bindArguments as $k => &$arg) {
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$args[$k] = &$arg;
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}
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call_user_func_array(array($stmt, "bind_param"), $args);
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}
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function getSingleResult($query, $bindArguments = null)
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{
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$retVal = '';
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$stmt = $GLOBALS['db']->prepare($query);
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callBindParamArray($stmt, $bindArguments);
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$stmt->execute();
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$stmt->bind_result($retVal);
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$stmt->fetch();
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$stmt->close();
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return $retVal;
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}
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