2 /************************************************************************
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3 * MXChange v0.2.1 Start: 12/03/2004 *
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4 * =============== Last change: 12/13/2004 *
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6 * -------------------------------------------------------------------- *
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7 * File : theme-manager.php *
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8 * -------------------------------------------------------------------- *
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9 * Short description : Theme manager *
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10 * -------------------------------------------------------------------- *
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11 * Kurzbeschreibung : Themen-Manager *
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12 * -------------------------------------------------------------------- *
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14 * -------------------------------------------------------------------- *
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15 * Copyright (c) 2003 - 2008 by Roland Haeder *
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16 * For more information visit: http://www.mxchange.org *
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18 * This program is free software; you can redistribute it and/or modify *
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19 * it under the terms of the GNU General Public License as published by *
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20 * the Free Software Foundation; either version 2 of the License, or *
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21 * (at your option) any later version. *
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23 * This program is distributed in the hope that it will be useful, *
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24 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
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25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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26 * GNU General Public License for more details. *
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28 * You should have received a copy of the GNU General Public License *
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29 * along with this program; if not, write to the Free Software *
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30 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *
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31 * MA 02110-1301 USA *
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32 ************************************************************************/
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34 // Some security stuff...
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35 if (ereg(basename(__FILE__), $_SERVER['PHP_SELF']))
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37 $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
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42 function GET_CURR_THEME()
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44 global $_COOKIE, $INC_POOL, $CONFIG, $_GET, $_POST, $CSS;
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45 // The default theme is 'default'... ;-)
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48 // Load default theme if not empty from configuration
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49 if (!empty($CONFIG['default_theme'])) $ret = $CONFIG['default_theme'];
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51 if (empty($_COOKIE['mxchange_theme']))
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53 // Set default theme
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54 @setcookie("mxchange_theme", $ret, (time() + 60*60*24*365), COOKIE_PATH);
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56 elseif ((!empty($_COOKIE['mxchange_theme'])) && (GET_EXT_VERSION("sql_patches") >= "0.1.4"))
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58 // Get theme from cookie
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59 $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_themes WHERE theme_path='%s' LIMIT 1", array($_COOKIE['mxchange_theme']), __FILE__, __LINE__);
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60 if (SQL_NUMROWS($result) == 1)
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63 $ret = $_COOKIE['mxchange_theme'];
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67 SQL_FREERESULT($result);
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69 elseif ((!mxchange_installed) && ((mxchange_installing) || ($CSS == true)) && ((!empty($_GET['theme'])) || (!empty($_POST['theme']))))
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71 // Installation mode active
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72 if ((!empty($_GET['theme'])) && (file_exists(PATH."theme/".$_GET['theme']."/theme.php")))
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74 // Set cookie from URL data
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75 @setcookie("mxchange_theme", $_GET['theme'], (time() + 60*60*24*365), COOKIE_PATH);
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76 $_COOKIE['mxchange_theme'] = $_GET['theme'];
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78 elseif (file_exists(PATH."theme/".$_POST['theme']."/theme.php"))
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80 // Set cookie from posted data
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81 @setcookie("mxchange_theme", $_POST['theme'], (time() + 60*60*24*365), COOKIE_PATH);
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82 $_COOKIE['mxchange_theme'] = $_POST['theme'];
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86 $ret = $_COOKIE['mxchange_theme'];
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90 // Invalid design, reset cookie
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91 @setcookie("mxchange_theme", $ret, (time() + 60*60*24*365), COOKIE_PATH);
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94 // Add (maybe) found theme.php file to inclusion list
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95 $theme = PATH."theme/".$ret."/theme.php";
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96 if (@file_exists($theme)) $INC_POOL[] = $theme;
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98 // Return theme value
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102 function THEME_SELECTION_BOX($mod, $act, $wht, $result)
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104 // Construction URL
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106 $FORM = URL."/modules.php?module=".$mod;
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107 if (!empty($act)) $FORM .= "&action=".$act;
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108 if (!empty($wht)) $FORM .= "&what=".$wht;
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109 define('__FORM_VALUE', $FORM);
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111 // Initialize array
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113 'theme_unix' => array(), // Unix name from filesystem
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114 'theme_name' => array() // Title
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118 while(list($theme) = SQL_FETCHROW($result))
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120 // Load it's theme.php file
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121 $INC = PATH."theme/".$theme."/theme.php";
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122 if (file_exists($INC))
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124 // And save all data in array
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126 $THEMES['theme_unix'][] = $theme;
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127 $THEMES['theme_name'][] = $THEME_NAME;
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131 // Sort whole array by title
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132 array_pk_sort($THEMES, array("theme_name"));
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134 // Construct selection form for the box template
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136 foreach ($THEMES['theme_unix'] as $key=>$theme)
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138 $OUT .= " <OPTION value=\"".$theme."\"";
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139 if ($theme == $CurrTheme) $OUT .= " selected=\"selected\"";
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140 $OUT .= ">".$THEMES['theme_name'][$key]."</OPTION>\n";
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143 // Return generated selection
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144 define('__THEME_SELECTION_OPTIONS', $OUT);
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145 $OUT = LOAD_TEMPLATE("theme_select_form", true);
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149 // Initialize variables
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150 $CurrTheme = GET_CURR_THEME();
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151 if (empty($_POST['new_theme'])) $_POST['new_theme'] = "";
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153 // Check if new theme is selcted
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154 if ((!empty($_POST['new_theme'])) && ($_POST['new_theme'] != $CurrTheme))
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156 // Set new theme for guests
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157 $NewTheme = $_POST['new_theme'];
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159 // Change to new theme
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160 @setcookie("mxchange_theme", $NewTheme, (time() + 60*60*24*365), COOKIE_PATH);
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162 // Remove current from array and set new
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163 $theme = PATH."theme/".$CurrTheme."/theme.php";
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164 unset($INC_POOL[array_search($theme, $INC_POOL)]);
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165 $INC_POOL[] = PATH."theme/".$NewTheme."/theme.php";
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168 // Remove variable again
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169 unset($_POST['new_theme']);
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