2 /************************************************************************
3 * MXChange v0.2.1 Start: 02/28/2009 *
4 * =============== Last change: 02/28/2009 *
6 * -------------------------------------------------------------------- *
7 * File : config-functions.php *
8 * -------------------------------------------------------------------- *
9 * Short description : Many non-MySQL functions (also file access) *
10 * -------------------------------------------------------------------- *
11 * Kurzbeschreibung : Viele Nicht-MySQL-Funktionen (auch Dateizugriff) *
12 * -------------------------------------------------------------------- *
14 * -------------------------------------------------------------------- *
15 * Copyright (c) 2003 - 2008 by Roland Haeder *
16 * For more information visit: http://www.mxchange.org *
18 * This program is free software; you can redistribute it and/or modify *
19 * it under the terms of the GNU General Public License as published by *
20 * the Free Software Foundation; either version 2 of the License, or *
21 * (at your option) any later version. *
23 * This program is distributed in the hope that it will be useful, *
24 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
26 * GNU General Public License for more details. *
28 * You should have received a copy of the GNU General Public License *
29 * along with this program; if not, write to the Free Software *
30 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *
32 ************************************************************************/
34 // Some security stuff...
35 if (!defined('__SECURITY')) {
36 $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4)."/security.php";
40 // Merges $_CONFIG with data in given array
41 function mergeConfig ($newConfig) {
43 $_CONFIG = merge_array($_CONFIG, $newConfig);
46 // Getter for $_CONFIG entries
47 function getConfig ($entry) {
53 // Is the entry there?
54 if (isConfigEntrySet($entry)) {
56 $value = $_CONFIG[$entry];
63 // Setter for $_CONFIG entries
64 function setConfigEntry ($entry, $value) {
67 // Secure the entry name
68 $entry = SQL_ESCAPE($entry);
71 $_CONFIG[$entry] = $value;
74 // Checks wether the given config entry is set
75 function isConfigEntrySet ($entry) {
77 return (isset($_CONFIG[$entry]));
80 // Increment or init with given value or 1 as default the given config entry
81 function incrementConfigEntry ($configEntry, $value=1) {
84 // Increment it if set or init it with 1
85 if (getConfig($configEntry) > 0) {
86 $_CONFIG[$configEntry] += $value;
88 $_CONFIG[$configEntry] = $value;