inc/modules/member/what-themes.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 03/20/2005 *
   4  * ================                             Last change: 03/20/2005 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : what-themes.php                                  *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Theme selection for members                      *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Design-Auswahl fuer Mitglieder                   *
  12  * -------------------------------------------------------------------- *
  13  *                                                                      *
  14  * -------------------------------------------------------------------- *
  15  * Copyright (c) 2003 - 2008 by Roland Haeder                           *
  16  * For more information visit: http://www.mxchange.org                  *
  17  *                                                                      *
  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.                                  *
  22  *                                                                      *
  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.                         *
  27  *                                                                      *
  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,               *
  31  * MA  02110-1301  USA                                                  *
  32  ************************************************************************/
  33
  34 // Some security stuff...
  35 if (ereg(basename(__FILE__), $_SERVER['PHP_SELF']))
  36 {
  37         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
  38         require($INC);
  39 }
  40  elseif (!IS_MEMBER())
  41 {
  42         LOAD_URL("modules.php?module=index");
  43 }
  44
  45 // Add description as navigation point
  46 ADD_DESCR("member", basename(__FILE__));
  47
  48 if (!empty($_POST['member_theme']))
  49 {
  50         // Save theme to member's profile
  51         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_data SET curr_theme='%s' WHERE userid=%s LIMIT 1",
  52           array($_POST['member_theme'], $GLOBALS['userid']), __FILE__, __LINE__);
  53
  54         // Set new theme for guests
  55         $NewTheme = $_POST['member_theme'];
  56
  57         // Change to new theme
  58         set_session("mxchange_theme", $NewTheme);
  59
  60         // Theme saved!
  61         LOAD_TEMPLATE("admin_settings_saved", false, MEMBER_THEME_SAVED);
  62 }
  63
  64 // Initialize array
  65 $THEMES = array(
  66         'theme_unix'   => array(), // Unix name from filesystem
  67         'theme_name'   => array(), // Title
  68         'theme_author' => array(), // Theme author's name
  69         'theme_email'  => array(), // Author's email address
  70         'theme_url'    => array(), // URL were you can download it from
  71         'theme_ver'    => array(), // Version number of theme
  72 );
  73
  74 // Read directory "themes"
  75 $handle = opendir(PATH."theme/") or mxchange_die("Cannot read themes dir!");
  76 while ($dir = readdir($handle)) {
  77         // Construct absolute theme.php file name
  78         $theme = sprintf("%stheme/%s/theme.php", PATH, $dir);
  79
  80         // Test it...
  81         $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_themes WHERE theme_path='%s' AND theme_active='Y' LIMIT 1",
  82          array($dir), __FILE__, __LINE__);
  83
  84         if (($dir != ".") && ($dir != "..") && (FILE_READABLE($theme)) && (SQL_NUMROWS($result) == 1)) {
  85                 // Free memory
  86                 SQL_FREERESULT($result);
  87
  88                 // Found a valid directory so let's load it's theme.php file
  89                 include($theme);
  90
  91                 // Add found theme to array
  92                 $THEMES['theme_unix'][]   = $dir;
  93                 $THEMES['theme_name'][]   = $THEME_NAME;
  94                 $THEMES['theme_author'][] = $THEME_AUTHOR;
  95                 $THEMES['theme_email'][]  = $THEME_EMAIL;
  96                 $THEMES['theme_url'][]    = $THEME_URL;
  97                 $THEMES['theme_ver'][]    = $THEME_VERSION;
  98         } // END - if
  99 } // END - while
 100
 101 // Close directory
 102 closedir($handle);
 103
 104 // Sort array by Uni* name
 105 array_pk_sort($THEMES, array("theme_name"));
 106
 107 // Generate output lines for the template
 108 $OUT = ""; $SW = 2;
 109 foreach ($THEMES['theme_unix'] as $key=>$unix)
 110 {
 111         $default = "";
 112         if (get_session('mxchange_theme') == $unix) $default = " checked selected";
 113
 114         // Add row
 115         $OUT .= "<TR>
 116   <TD class=\"switch_sw".$SW." bottom2 right2\" align=\"center\" height=\"30\">
 117     <INPUT type=\"radio\" name=\"member_theme\" class=\"member_normal\" value=\"".$unix."\"".$default.">
 118   </TD>
 119   <TD class=\"switch_sw".$SW." bottom2 right2\" align=\"center\">".$THEMES['theme_name'][$key]."</TD>
 120   <TD class=\"switch_sw".$SW." bottom2 right2\" align=\"center\">
 121     <A href=\"mailto:".$THEMES['theme_email'][$key]."?Subject=[Theme:] ".$THEMES['theme_name'][$key]." (".$unix.")"."\">".$THEMES['theme_author'][$key]."</A>
 122   </TD>
 123   <TD class=\"switch_sw".$SW." bottom2 right2\" align=\"center\">
 124     <A href=\"".DEREFERER($THEMES['theme_url'][$key])."\" target=\"_blank\">".$THEMES['theme_url'][$key]."</A>
 125   </TD>
 126   <TD class=\"switch_sw".$SW." bottom2\" align=\"center\">v".$THEMES['theme_ver'][$key]."</TD>
 127 </TR>\n";
 128         $SW = 3 - $SW;
 129 }
 130 if (empty($OUT))
 131 {
 132         // No themes found???
 133         $OUT = "<TR>
 134   <TD colspan=\"5\" class=\"bottom2\" height=\"80\">
 135     ".LOAD_TEMPLATE("admin_settings_saved", true, MEMBER_NO_THEMES_FOUND)."
 136   </TD>
 137 </TR>\n";
 138 }
 139 define('__THEME_LIST', $OUT);
 140
 141 // Load template
 142 LOAD_TEMPLATE("member_themes");
 143
 144 //
 145 ?>