2 /************************************************************************
3 * MXChange v0.2.1 Start: 10/08/2005 *
4 * =============== Last change: 10/08/2005 *
6 * -------------------------------------------------------------------- *
7 * File : mediadata_functions.php *
8 * -------------------------------------------------------------------- *
9 * Short description : Functions for the mediadata extension *
10 * -------------------------------------------------------------------- *
11 * Kurzbeschreibung : Funktionen fuer die verbesserten Mediendaten *
12 * -------------------------------------------------------------------- *
15 * $Tag:: 0.2.1-FINAL $ *
17 * Needs to be in all Files and every File needs "svn propset *
18 * svn:keywords Date Revision" (autoprobset!) at least!!!!!! *
19 * -------------------------------------------------------------------- *
20 * Copyright (c) 2003 - 2008 by Roland Haeder *
21 * For more information visit: http://www.mxchange.org *
23 * This program is free software; you can redistribute it and/or modify *
24 * it under the terms of the GNU General Public License as published by *
25 * the Free Software Foundation; either version 2 of the License, or *
26 * (at your option) any later version. *
28 * This program is distributed in the hope that it will be useful, *
29 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
30 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
31 * GNU General Public License for more details. *
33 * You should have received a copy of the GNU General Public License *
34 * along with this program; if not, write to the Free Software *
35 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *
37 ************************************************************************/
39 // Some security stuff...
40 if (!defined('__SECURITY')) {
41 $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
46 function MEDIA_UPDATE_ENTRY($keys_array, $mode, $value)
48 if (is_array($keys_array) && ($value > 0))
50 // Is an array so we can run it through
51 foreach ($keys_array as $key)
53 // First check if it does exist
54 $result_media = SQL_QUERY_ESC("SELECT media_key FROM `{!_MYSQL_PREFIX!}_mediadata`
55 WHERE media_key = '%s' LIMIT 1", array($key), __FUNCTION__, __LINE__);
56 if (SQL_NUMROWS($result_media) == 0)
58 // Not found so we create it (mode will be ignored here!)
59 SQL_QUERY_ESC("INSERT INTO `{!_MYSQL_PREFIX!}_mediadata` (media_key, media_value) VALUES ('%s', '%s')",
60 array($key, $value), __FUNCTION__, __LINE__);
67 case "add": $mode = "+"; break;
68 case "sub": $mode = "-"; break;
73 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_mediadata` SET media_value=%s WHERE media_key='%s' LIMIT 1",
74 array($value, $key), __FUNCTION__, __LINE__);
79 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_mediadata` SET media_value=media_value".$mode."%s WHERE media_key='%s' LIMIT 1",
80 array($value, $key), __FUNCTION__, __LINE__);
87 function MEDIA_GET_ENTRY($key)
89 // Return nothing by default
93 $result = SQL_QUERY_ESC("SELECT media_value FROM `{!_MYSQL_PREFIX!}_mediadata` WHERE media_key='%s' LIMIT 1",
94 array($key), __FUNCTION__, __LINE__);
95 if (SQL_NUMROWS($result) == 1) {
97 list($value) = SQL_FETCHROW($result);