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1 <?php 2 /** 3 * 4 * @package acp 5 * @version $Id: index.php,v 1.55 2006/10/08 13:42:23 grahamje Exp $ 6 * @copyright (c) 2005 phpBB Group 7 * @license http://opensource.org/licenses/gpl-license.php GNU Public License 8 * 9 */ 10 11 /** 12 */ 13 define('IN_PHPBB', 1); 14 define('ADMIN_START', 1); 15 define('NEED_SID', true); 16 17 // Include files 18 $phpbb_root_path = './../'; 19 $phpEx = substr(strrchr(__FILE__, '.'), 1); 20 require($phpbb_root_path . 'common.' . $phpEx); 21 require($phpbb_root_path . 'includes/functions_admin.' . $phpEx); 22 require($phpbb_root_path . 'includes/functions_module.' . $phpEx); 23 24 // Start session management 25 $user->session_begin(); 26 $auth->acl($user->data); 27 $user->setup('acp/common'); 28 // End session management 29 30 // Did user forget to login? Give 'em a chance to here ... 31 if ($user->data['user_id'] == ANONYMOUS) 32 { 33 login_box('', $user->lang['LOGIN_ADMIN'], $user->lang['LOGIN_ADMIN_SUCCESS'], true); 34 } 35 36 // Have they authenticated (again) as an admin for this session? 37 if (!isset($user->data['session_admin']) || !$user->data['session_admin']) 38 { 39 login_box('', $user->lang['LOGIN_ADMIN_CONFIRM'], $user->lang['LOGIN_ADMIN_SUCCESS'], true, false); 40 } 41 42 // Is user any type of admin? No, then stop here, each script needs to 43 // check specific permissions but this is a catchall 44 if (!$auth->acl_get('a_')) 45 { 46 trigger_error($user->lang['NO_ADMIN']); 47 } 48 49 // We define the admin variables now, because the user is now able to use the admin related features... 50 define('IN_ADMIN', true); 51 $phpbb_admin_path = './'; 52 53 // Some oft used variables 54 $safe_mode = (@ini_get('safe_mode') || @strtolower(ini_get('safe_mode')) == 'on') ? true : false; 55 $file_uploads = (@ini_get('file_uploads') || strtolower(@ini_get('file_uploads')) == 'on') ? true : false; 56 $module_id = request_var('i', ''); 57 $mode = request_var('mode', ''); 58 59 // Set custom template for admin area 60 $template->set_custom_template($phpbb_admin_path . 'style', 'admin'); 61 $template->assign_var('T_TEMPLATE_PATH', $phpbb_admin_path . 'style'); 62 63 // the acp template is never stored in the database 64 $user->theme['template_storedb'] = false; 65 66 // Force pagination seperation for admin style 67 $user->theme['pagination_sep'] = ''; 68 69 // Instantiate new module 70 $module = new p_master(); 71 72 // Instantiate module system and generate list of available modules 73 $module->list_modules('acp'); 74 75 // Select the active module 76 $module->set_active($module_id, $mode); 77 78 // Assign data to the template engine for the list of modules 79 // We do this before loading the active module for correct menu display in trigger_error 80 $module->assign_tpl_vars(append_sid("{$phpbb_admin_path}index.$phpEx")); 81 82 // Load and execute the relevant module 83 $module->load_active(); 84 85 // Generate the page 86 adm_page_header($module->get_page_title()); 87 88 $template->set_filenames(array( 89 'body' => $module->get_tpl_name()) 90 ); 91 92 adm_page_footer(); 93 94 /** 95 * Header for acp pages 96 */ 97 function adm_page_header($page_title) 98 { 99 global $config, $db, $user, $template; 100 global $phpbb_root_path, $phpbb_admin_path, $phpEx, $SID, $_SID; 101 102 if (defined('HEADER_INC')) 103 { 104 return; 105 } 106 107 define('HEADER_INC', true); 108 109 // gzip_compression 110 if ($config['gzip_compress']) 111 { 112 if (@extension_loaded('zlib') && !headers_sent()) 113 { 114 ob_start('ob_gzhandler'); 115 } 116 } 117 118 $template->assign_vars(array( 119 'PAGE_TITLE' => $page_title, 120 'USERNAME' => $user->data['username'], 121 122 'SID' => $SID, 123 '_SID' => $_SID, 124 'SESSION_ID' => $user->session_id, 125 'ROOT_PATH' => $phpbb_admin_path, 126 127 'U_LOGOUT' => append_sid("{$phpbb_root_path}ucp.$phpEx", 'mode=logout'), 128 'U_ADM_INDEX' => append_sid("{$phpbb_admin_path}index.$phpEx"), 129 'U_INDEX' => append_sid("{$phpbb_root_path}index.$phpEx"), 130 131 'T_IMAGES_PATH' => "{$phpbb_root_path}images/", 132 'T_SMILIES_PATH' => "{$phpbb_root_path}{$config['smilies_path']}/", 133 'T_AVATAR_PATH' => "{$phpbb_root_path}{$config['avatar_path']}/", 134 'T_AVATAR_GALLERY_PATH' => "{$phpbb_root_path}{$config['avatar_gallery_path']}/", 135 'T_ICONS_PATH' => "{$phpbb_root_path}{$config['icons_path']}/", 136 'T_RANKS_PATH' => "{$phpbb_root_path}{$config['ranks_path']}/", 137 'T_UPLOAD_PATH' => "{$phpbb_root_path}{$config['upload_path']}/", 138 139 'ICON_MOVE_UP' => '<img src="' . $phpbb_admin_path . 'images/icon_up.gif" alt="' . $user->lang['MOVE_UP'] . '" title="' . $user->lang['MOVE_UP'] . '" />', 140 'ICON_MOVE_UP_DISABLED' => '<img src="' . $phpbb_admin_path . 'images/icon_up_disabled.gif" alt="' . $user->lang['MOVE_UP'] . '" title="' . $user->lang['MOVE_UP'] . '" />', 141 'ICON_MOVE_DOWN' => '<img src="' . $phpbb_admin_path . 'images/icon_down.gif" alt="' . $user->lang['MOVE_DOWN'] . '" title="' . $user->lang['MOVE_DOWN'] . '" />', 142 'ICON_MOVE_DOWN_DISABLED' => '<img src="' . $phpbb_admin_path . 'images/icon_down_disabled.gif" alt="' . $user->lang['MOVE_DOWN'] . '" title="' . $user->lang['MOVE_DOWN'] . '" />', 143 'ICON_EDIT' => '<img src="' . $phpbb_admin_path . 'images/icon_edit.gif" alt="' . $user->lang['EDIT'] . '" title="' . $user->lang['EDIT'] . '" />', 144 'ICON_EDIT_DISABLED' => '<img src="' . $phpbb_admin_path . 'images/icon_edit_disabled.gif" alt="' . $user->lang['EDIT'] . '" title="' . $user->lang['EDIT'] . '" />', 145 'ICON_DELETE' => '<img src="' . $phpbb_admin_path . 'images/icon_delete.gif" alt="' . $user->lang['DELETE'] . '" title="' . $user->lang['DELETE'] . '" />', 146 'ICON_DELETE_DISABLED' => '<img src="' . $phpbb_admin_path . 'images/icon_delete_disabled.gif" alt="' . $user->lang['DELETE'] . '" title="' . $user->lang['DELETE'] . '" />', 147 'ICON_SYNC' => '<img src="' . $phpbb_admin_path . 'images/icon_sync.gif" alt="' . $user->lang['RESYNC'] . '" title="' . $user->lang['RESYNC'] . '" />', 148 'ICON_SYNC_DISABLED' => '<img src="' . $phpbb_admin_path . 'images/icon_sync_disabled.gif" alt="' . $user->lang['RESYNC'] . '" title="' . $user->lang['RESYNC'] . '" />', 149 150 'S_USER_LANG' => $user->lang['USER_LANG'], 151 'S_CONTENT_DIRECTION' => $user->lang['DIRECTION'], 152 'S_CONTENT_ENCODING' => 'UTF-8', 153 'S_CONTENT_DIR_LEFT' => $user->lang['LEFT'], 154 'S_CONTENT_DIR_RIGHT' => $user->lang['RIGHT']) 155 ); 156 157 if ($config['send_encoding']) 158 { 159 header('Content-type: text/html; charset=UTF-8'); 160 } 161 header('Cache-Control: private, no-cache="set-cookie"'); 162 header('Expires: 0'); 163 header('Pragma: no-cache'); 164 165 return; 166 } 167 168 /** 169 * Page footer for acp pages 170 */ 171 function adm_page_footer($copyright_html = true) 172 { 173 global $db, $config, $template, $user, $auth, $cache; 174 global $starttime, $phpbb_root_path, $phpbb_admin_path, $phpEx; 175 176 // Output page creation time 177 if (defined('DEBUG')) 178 { 179 $mtime = explode(' ', microtime()); 180 $totaltime = $mtime[0] + $mtime[1] - $starttime; 181 182 if (!empty($_REQUEST['explain']) && $auth->acl_get('a_') && defined('DEBUG_EXTRA') && method_exists($db, 'sql_report')) 183 { 184 $db->sql_report('display'); 185 } 186 187 $debug_output = sprintf('Time : %.3fs | ' . $db->sql_num_queries() . ' Queries | GZIP : ' . (($config['gzip_compress']) ? 'On' : 'Off') . (($user->load) ? ' | Load : ' . $user->load : ''), $totaltime); 188 189 if ($auth->acl_get('a_') && defined('DEBUG_EXTRA')) 190 { 191 if (function_exists('memory_get_usage')) 192 { 193 if ($memory_usage = memory_get_usage()) 194 { 195 global $base_memory_usage; 196 $memory_usage -= $base_memory_usage; 197 $memory_usage = ($memory_usage >= 1048576) ? round((round($memory_usage / 1048576 * 100) / 100), 2) . ' ' . $user->lang['MB'] : (($memory_usage >= 1024) ? round((round($memory_usage / 1024 * 100) / 100), 2) . ' ' . $user->lang['KB'] : $memory_usage . ' ' . $user->lang['BYTES']); 198 199 $debug_output .= ' | Memory Usage: ' . $memory_usage; 200 } 201 } 202 203 $debug_output .= ' | <a href="' . build_url() . '&explain=1">Explain</a>'; 204 } 205 } 206 207 $template->assign_vars(array( 208 'DEBUG_OUTPUT' => (defined('DEBUG')) ? $debug_output : '', 209 'S_COPYRIGHT_HTML' => $copyright_html, 210 'VERSION' => $config['version']) 211 ); 212 213 $template->display('body'); 214 215 garbage_collection(); 216 217 exit; 218 } 219 220 /** 221 * Generate back link for acp pages 222 */ 223 function adm_back_link($u_action) 224 { 225 global $user; 226 return '<br /><br /><a href="' . $u_action . '">« ' . $user->lang['BACK_TO_PREV'] . '</a>'; 227 } 228 229 /** 230 * Build select field options in acp pages 231 */ 232 function build_select($option_ary, $option_default = false) 233 { 234 global $user; 235 236 $html = ''; 237 foreach ($option_ary as $value => $title) 238 { 239 $selected = ($option_default !== false && $value == $option_default) ? ' selected="selected"' : ''; 240 $html .= '<option value="' . $value . '"' . $selected . '>' . $user->lang[$title] . '</option>'; 241 } 242 243 return $html; 244 } 245 246 /** 247 * Build radio fields in acp pages 248 */ 249 function h_radio($name, &$input_ary, $input_default = false, $id = false, $key = false) 250 { 251 global $user; 252 253 $html = ''; 254 $id_assigned = false; 255 foreach ($input_ary as $value => $title) 256 { 257 $selected = ($input_default !== false && $value == $input_default) ? ' checked="checked"' : ''; 258 $html .= ($html) ? ' ' : ''; 259 $html .= '<input type="radio" name="' . $name . '"' . (($id && !$id_assigned) ? ' id="' . $id . '"' : '') . ' value="' . $value . '"' . $selected . (($key) ? ' accesskey="' . $key . '"' : '') . ' class="radio" /> ' . $user->lang[$title]; 260 $id_assigned = true; 261 } 262 263 return $html; 264 } 265 266 /** 267 * Build configuration template for acp configuration pages 268 */ 269 function build_cfg_template($tpl_type, $key, &$new, $config_key, $vars) 270 { 271 global $user, $module; 272 273 $tpl = ''; 274 $name = 'config[' . $config_key . ']'; 275 276 switch ($tpl_type[0]) 277 { 278 case 'text': 279 case 'password': 280 $size = (int) $tpl_type[1]; 281 $maxlength = (int) $tpl_type[2]; 282 283 $tpl = '<input id="' . $key . '" type="' . $tpl_type[0] . '"' . (($size) ? ' size="' . $size . '"' : '') . ' maxlength="' . (($maxlength) ? $maxlength : 255) . '" name="' . $name . '" value="' . $new[$config_key] . '" />'; 284 break; 285 286 case 'dimension': 287 $size = (int) $tpl_type[1]; 288 $maxlength = (int) $tpl_type[2]; 289 290 $tpl = '<input id="' . $key . '" type="text"' . (($size) ? ' size="' . $size . '"' : '') . ' maxlength="' . (($maxlength) ? $maxlength : 255) . '" name="config[' . $config_key . '_height]" value="' . $new[$config_key . '_height'] . '" /> x <input type="text"' . (($size) ? ' size="' . $size . '"' : '') . ' maxlength="' . (($maxlength) ? $maxlength : 255) . '" name="config[' . $config_key . '_width]" value="' . $new[$config_key . '_width'] . '" />'; 291 break; 292 293 case 'textarea': 294 $rows = (int) $tpl_type[1]; 295 $cols = (int) $tpl_type[2]; 296 297 $tpl = '<textarea id="' . $key . '" name="' . $name . '" rows="' . $rows . '" cols="' . $cols . '">' . $new[$config_key] . '</textarea>'; 298 break; 299 300 case 'radio': 301 $key_yes = ($new[$config_key]) ? ' checked="checked"' : ''; 302 $key_no = (!$new[$config_key]) ? ' checked="checked"' : ''; 303 304 $tpl_type_cond = explode('_', $tpl_type[1]); 305 $type_no = ($tpl_type_cond[0] == 'disabled' || $tpl_type_cond[0] == 'enabled') ? false : true; 306 307 $tpl_no = '<input type="radio" name="' . $name . '" value="0"' . $key_no . ' class="radio" /> ' . (($type_no) ? $user->lang['NO'] : $user->lang['DISABLED']); 308 $tpl_yes = '<input type="radio" id="' . $key . '" name="' . $name . '" value="1"' . $key_yes . ' class="radio" /> ' . (($type_no) ? $user->lang['YES'] : $user->lang['ENABLED']); 309 310 $tpl = ($tpl_type_cond[0] == 'yes' || $tpl_type_cond[0] == 'enabled') ? $tpl_yes . ' ' . $tpl_no : $tpl_no . ' ' . $tpl_yes; 311 break; 312 313 case 'select': 314 case 'custom': 315 316 $return = ''; 317 318 if (isset($vars['method'])) 319 { 320 $call = array($module->module, $vars['method']); 321 } 322 else if (isset($vars['function'])) 323 { 324 $call = $vars['function']; 325 } 326 else 327 { 328 break; 329 } 330 331 if (isset($vars['params'])) 332 { 333 $args = array(); 334 foreach ($vars['params'] as $value) 335 { 336 switch ($value) 337 { 338 case '{CONFIG_VALUE}': 339 $value = $new[$config_key]; 340 break; 341 342 case '{KEY}': 343 $value = $key; 344 break; 345 } 346 347 $args[] = $value; 348 } 349 } 350 else 351 { 352 $args = array($new[$config_key], $key); 353 } 354 355 $return = call_user_func_array($call, $args); 356 357 if ($tpl_type[0] == 'select') 358 { 359 $tpl = '<select id="' . $key . '" name="' . $name . '">' . $return . '</select>'; 360 } 361 else 362 { 363 $tpl = $return; 364 } 365 366 break; 367 368 default: 369 break; 370 } 371 372 if (isset($vars['append'])) 373 { 374 $tpl .= $vars['append']; 375 } 376 377 return $tpl; 378 } 379 380 /** 381 * Going through a config array and validate values, writing errors to $error. 382 */ 383 function validate_config_vars($config_vars, &$cfg_array, &$error) 384 { 385 global $phpbb_root_path, $user; 386 387 foreach ($config_vars as $config_name => $config_definition) 388 { 389 if (!isset($cfg_array[$config_name]) || strpos($config_name, 'legend') !== false) 390 { 391 continue; 392 } 393 394 if (!isset($config_definition['validate'])) 395 { 396 continue; 397 } 398 399 // Validate a bit. ;) String is already checked through request_var(), therefore we do not check this again 400 switch ($config_definition['validate']) 401 { 402 case 'bool': 403 $cfg_array[$config_name] = ($cfg_array[$config_name]) ? 1 : 0; 404 break; 405 406 case 'int': 407 $cfg_array[$config_name] = (int) $cfg_array[$config_name]; 408 break; 409 410 // Relative path (appended $phpbb_root_path) 411 case 'rpath': 412 case 'rwpath': 413 if (!$cfg_array[$config_name]) 414 { 415 break; 416 } 417 418 $destination = $cfg_array[$config_name]; 419 420 // Adjust destination path (no trailing slash) 421 if ($destination{(sizeof($destination)-1)} == '/' || $destination{(sizeof($destination)-1)} == '\\') 422 { 423 $destination = substr($destination, 0, sizeof($destination)-2); 424 } 425 426 $destination = str_replace(array('../', '..\\', './', '.\\'), '', $destination); 427 if ($destination && ($destination[0] == '/' || $destination[0] == "\\")) 428 { 429 $destination = ''; 430 } 431 432 $cfg_array[$config_name] = trim($destination); 433 434 // Path being relative (still prefixed by phpbb_root_path), but with the ability to escape the root dir... 435 case 'path': 436 case 'wpath': 437 438 if (!$cfg_array[$config_name]) 439 { 440 break; 441 } 442 443 $cfg_array[$config_name] = trim($cfg_array[$config_name]); 444 445 // Make sure no NUL byte is present... 446 if (strpos($cfg_array[$config_name], '\0') !== false || strpos($cfg_array[$config_name], '%00') !== false) 447 { 448 $cfg_array[$config_name] = ''; 449 break; 450 } 451 452 if (!file_exists($phpbb_root_path . $cfg_array[$config_name])) 453 { 454 $error[] = sprintf($user->lang['DIRECTORY_DOES_NOT_EXIST'], $cfg_array[$config_name]); 455 } 456 457 if (file_exists($phpbb_root_path . $cfg_array[$config_name]) && !is_dir($phpbb_root_path . $cfg_array[$config_name])) 458 { 459 $error[] = sprintf($user->lang['DIRECTORY_NOT_DIR'], $cfg_array[$config_name]); 460 } 461 462 // Check if the path is writeable 463 if ($config_definition['validate'] == 'wpath' || $config_definition['validate'] == 'rwpath') 464 { 465 if (file_exists($phpbb_root_path . $cfg_array[$config_name]) && !is_writeable($phpbb_root_path . $cfg_array[$config_name])) 466 { 467 $error[] = sprintf($user->lang['DIRECTORY_NOT_WRITEABLE'], $cfg_array[$config_name]); 468 } 469 } 470 471 break; 472 } 473 } 474 475 return; 476 } 477 478 ?>
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| Generated: Wed Nov 22 00:35:05 2006 | Cross-referenced by PHPXref 0.6 |