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PHP Cross Reference of phpBB-3.1.12-deutsch |
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1 <?php 2 /** 3 * 4 * This file is part of the phpBB Forum Software package. 5 * 6 * @copyright (c) phpBB Limited <https://www.phpbb.com> 7 * @license GNU General Public License, version 2 (GPL-2.0) 8 * 9 * For full copyright and license information, please see 10 * the docs/CREDITS.txt file. 11 * 12 */ 13 14 /**#@+ 15 * @ignore 16 */ 17 define('IN_PHPBB', true); 18 define('IN_INSTALL', true); 19 /**#@-*/ 20 21 $phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : './../'; 22 $phpEx = substr(strrchr(__FILE__, '.'), 1); 23 24 if (version_compare(PHP_VERSION, '5.3.3') < 0) 25 { 26 die('You are running an unsupported PHP version. Please upgrade to PHP 5.3.3 or higher before trying to install phpBB 3.1'); 27 } 28 29 function phpbb_require_updated($path, $optional = false) 30 { 31 global $phpbb_root_path, $table_prefix; 32 33 $new_path = $phpbb_root_path . 'install/update/new/' . $path; 34 $old_path = $phpbb_root_path . $path; 35 36 if (file_exists($new_path)) 37 { 38 require($new_path); 39 } 40 else if (!$optional || file_exists($old_path)) 41 { 42 require($old_path); 43 } 44 } 45 46 function phpbb_include_updated($path, $optional = false) 47 { 48 global $phpbb_root_path; 49 50 $new_path = $phpbb_root_path . 'install/update/new/' . $path; 51 $old_path = $phpbb_root_path . $path; 52 53 if (file_exists($new_path)) 54 { 55 include($new_path); 56 } 57 else if (!$optional || file_exists($old_path)) 58 { 59 include($old_path); 60 } 61 } 62 63 phpbb_require_updated('includes/startup.' . $phpEx); 64 65 // Try to override some limits - maybe it helps some... 66 @set_time_limit(0); 67 $mem_limit = @ini_get('memory_limit'); 68 if (!empty($mem_limit)) 69 { 70 $unit = strtolower(substr($mem_limit, -1, 1)); 71 $mem_limit = (int) $mem_limit; 72 73 if ($unit == 'k') 74 { 75 $mem_limit = floor($mem_limit / 1024); 76 } 77 else if ($unit == 'g') 78 { 79 $mem_limit *= 1024; 80 } 81 else if (is_numeric($unit)) 82 { 83 $mem_limit = floor((int) ($mem_limit . $unit) / 1048576); 84 } 85 $mem_limit = max(128, $mem_limit) . 'M'; 86 } 87 else 88 { 89 $mem_limit = '128M'; 90 } 91 @ini_set('memory_limit', $mem_limit); 92 93 // In case $phpbb_adm_relative_path is not set (in case of an update), use the default. 94 $phpbb_adm_relative_path = (isset($phpbb_adm_relative_path)) ? $phpbb_adm_relative_path : 'adm/'; 95 $phpbb_admin_path = (defined('PHPBB_ADMIN_PATH')) ? PHPBB_ADMIN_PATH : $phpbb_root_path . $phpbb_adm_relative_path; 96 97 // Include essential scripts 98 phpbb_require_updated('phpbb/class_loader.' . $phpEx); 99 100 phpbb_require_updated('includes/functions.' . $phpEx); 101 102 phpbb_require_updated('includes/functions_content.' . $phpEx, true); 103 104 phpbb_include_updated('includes/functions_admin.' . $phpEx); 105 phpbb_include_updated('includes/utf/utf_normalizer.' . $phpEx); 106 phpbb_include_updated('includes/utf/utf_tools.' . $phpEx); 107 phpbb_require_updated('includes/functions_install.' . $phpEx); 108 109 // Setup class loader first 110 $phpbb_class_loader_new = new \phpbb\class_loader('phpbb\\', "{$phpbb_root_path}install/update/new/phpbb/", $phpEx); 111 $phpbb_class_loader_new->register(); 112 $phpbb_class_loader = new \phpbb\class_loader('phpbb\\', "{$phpbb_root_path}phpbb/", $phpEx); 113 $phpbb_class_loader->register(); 114 $phpbb_class_loader_ext = new \phpbb\class_loader('\\', "{$phpbb_root_path}ext/", $phpEx); 115 $phpbb_class_loader_ext->register(); 116 117 // Set up container 118 $phpbb_config_php_file = new \phpbb\config_php_file($phpbb_root_path, $phpEx); 119 $phpbb_container_builder = new \phpbb\di\container_builder($phpbb_config_php_file, $phpbb_root_path, $phpEx); 120 $phpbb_container_builder->set_use_extensions(false); 121 $phpbb_container_builder->set_dump_container(false); 122 $phpbb_container_builder->set_use_custom_pass(false); 123 $phpbb_container_builder->set_inject_config(false); 124 $phpbb_container_builder->set_compile_container(false); 125 126 $other_config_path = $phpbb_root_path . 'install/update/new/config/'; 127 $config_path = file_exists($other_config_path . 'services.yml') ? $other_config_path : $phpbb_root_path . 'config/'; 128 $phpbb_container_builder->set_config_path($config_path); 129 130 $phpbb_container_builder->set_custom_parameters(array( 131 'core.root_path' => $phpbb_root_path, 132 'core.adm_relative_path' => $phpbb_adm_relative_path, 133 'core.php_ext' => $phpEx, 134 'core.table_prefix' => '', 135 'cache.driver.class' => 'phpbb\cache\driver\file', 136 )); 137 138 $phpbb_container = $phpbb_container_builder->get_container(); 139 $phpbb_container->register('dbal.conn.driver')->setSynthetic(true); 140 $phpbb_container->compile(); 141 142 $phpbb_class_loader->set_cache($phpbb_container->get('cache.driver')); 143 $phpbb_class_loader_ext->set_cache($phpbb_container->get('cache.driver')); 144 145 $phpbb_dispatcher = $phpbb_container->get('dispatcher'); 146 $request = $phpbb_container->get('request'); 147 148 // make sure request_var uses this request instance 149 request_var('', 0, false, false, $request); // "dependency injection" for a function 150 151 // Try and load an appropriate language if required 152 $language = basename($request->variable('language', '')); 153 154 if ($request->header('Accept-Language') && !$language) 155 { 156 $accept_lang_ary = explode(',', strtolower($request->header('Accept-Language'))); 157 foreach ($accept_lang_ary as $accept_lang) 158 { 159 // Set correct format ... guess full xx_yy form 160 $accept_lang = substr($accept_lang, 0, 2) . '_' . substr($accept_lang, 3, 2); 161 162 if (file_exists($phpbb_root_path . 'language/' . $accept_lang) && is_dir($phpbb_root_path . 'language/' . $accept_lang)) 163 { 164 $language = $accept_lang; 165 break; 166 } 167 else 168 { 169 // No match on xx_yy so try xx 170 $accept_lang = substr($accept_lang, 0, 2); 171 if (file_exists($phpbb_root_path . 'language/' . $accept_lang) && is_dir($phpbb_root_path . 'language/' . $accept_lang)) 172 { 173 $language = $accept_lang; 174 break; 175 } 176 } 177 } 178 } 179 180 // No appropriate language found ... so let's use the first one in the language 181 // dir, this may or may not be English 182 if (!$language) 183 { 184 $dir = @opendir($phpbb_root_path . 'language'); 185 186 if (!$dir) 187 { 188 die('Unable to access the language directory'); 189 exit; 190 } 191 192 while (($file = readdir($dir)) !== false) 193 { 194 $path = $phpbb_root_path . 'language/' . $file; 195 196 if (!is_file($path) && !is_link($path) && file_exists($path . '/iso.txt')) 197 { 198 $language = $file; 199 break; 200 } 201 } 202 closedir($dir); 203 } 204 205 if (!file_exists($phpbb_root_path . 'language/' . $language) || !is_dir($phpbb_root_path . 'language/' . $language)) 206 { 207 die('No language found!'); 208 } 209 210 // And finally, load the relevant language files 211 $load_lang_files = array('common', 'acp/common', 'acp/board', 'install', 'posting'); 212 $new_path = $phpbb_root_path . 'install/update/new/language/' . $language . '/'; 213 $old_path = $phpbb_root_path . 'language/' . $language . '/'; 214 215 // NOTE: we can not use "phpbb_include_updated" as the files uses vars which would be required 216 // to be global while loading. 217 foreach ($load_lang_files as $lang_file) 218 { 219 if (file_exists($new_path . $lang_file . '.' . $phpEx)) 220 { 221 include($new_path . $lang_file . '.' . $phpEx); 222 } 223 else 224 { 225 include($old_path . $lang_file . '.' . $phpEx); 226 } 227 } 228 229 // usually we would need every single constant here - and it would be consistent. For 3.0.x, use a dirty hack... :( 230 231 // Define needed constants 232 define('CHMOD_ALL', 7); 233 define('CHMOD_READ', 4); 234 define('CHMOD_WRITE', 2); 235 define('CHMOD_EXECUTE', 1); 236 237 $mode = $request->variable('mode', 'overview'); 238 $sub = $request->variable('sub', ''); 239 240 // Set PHP error handler to ours 241 set_error_handler(defined('PHPBB_MSG_HANDLER') ? PHPBB_MSG_HANDLER : 'msg_handler'); 242 243 $user = new \phpbb\user('\phpbb\datetime'); 244 $auth = new \phpbb\auth\auth(); 245 246 // Add own hook handler, if present. :o 247 if (file_exists($phpbb_root_path . 'includes/hooks/index.' . $phpEx)) 248 { 249 require($phpbb_root_path . 'includes/hooks/index.' . $phpEx); 250 $phpbb_hook = new phpbb_hook(array('exit_handler', 'phpbb_user_session_handler', 'append_sid', array('template', 'display'))); 251 252 $phpbb_hook_finder = $phpbb_container->get('hook_finder'); 253 foreach ($phpbb_hook_finder->find() as $hook) 254 { 255 @include($phpbb_root_path . 'includes/hooks/' . $hook . '.' . $phpEx); 256 } 257 } 258 else 259 { 260 $phpbb_hook = false; 261 } 262 263 // Set some standard variables we want to force 264 $config = new \phpbb\config\config(array( 265 'load_tplcompile' => '1' 266 )); 267 268 $symfony_request = $phpbb_container->get('symfony_request'); 269 $phpbb_filesystem = $phpbb_container->get('filesystem'); 270 $phpbb_path_helper = $phpbb_container->get('path_helper'); 271 $template = new \phpbb\template\twig\twig($phpbb_path_helper, $config, $user, new \phpbb\template\context()); 272 $paths = array($phpbb_root_path . 'install/update/new/adm/style', $phpbb_admin_path . 'style'); 273 $paths = array_filter($paths, 'is_dir'); 274 $template->set_custom_style(array( 275 array( 276 'name' => 'adm', 277 'ext_path' => 'adm/style/', 278 ), 279 ), $paths); 280 281 $path = array_shift($paths); 282 283 $template->assign_var('T_ASSETS_PATH', $path . '/../../assets'); 284 $template->assign_var('T_TEMPLATE_PATH', $path); 285 286 $install = new module(); 287 288 $install->create('install', "index.$phpEx", $mode, $sub); 289 $install->load(); 290 291 // Generate the page 292 $install->page_header(); 293 $install->generate_navigation(); 294 295 $template->set_filenames(array( 296 'body' => $install->get_tpl_name()) 297 ); 298 299 $install->page_footer(); 300 301 class module 302 { 303 var $id = 0; 304 var $type = 'install'; 305 var $module_ary = array(); 306 var $filename; 307 var $module_url = ''; 308 var $tpl_name = ''; 309 var $mode; 310 var $sub; 311 312 /** 313 * Private methods, should not be overwritten 314 */ 315 function create($module_type, $module_url, $selected_mod = false, $selected_submod = false) 316 { 317 global $db, $config, $phpEx, $phpbb_root_path; 318 319 $module = array(); 320 321 // Grab module information using Bart's "neat-o-module" system (tm) 322 $dir = @opendir('.'); 323 324 if (!$dir) 325 { 326 $this->error('Unable to access the installation directory', __LINE__, __FILE__); 327 } 328 329 $setmodules = 1; 330 while (($file = readdir($dir)) !== false) 331 { 332 if (preg_match('#^install_(.*?)\.' . $phpEx . '$#', $file)) 333 { 334 include($file); 335 } 336 } 337 closedir($dir); 338 339 unset($setmodules); 340 341 if (!sizeof($module)) 342 { 343 $this->error('No installation modules found', __LINE__, __FILE__); 344 } 345 346 // Order to use and count further if modules get assigned to the same position or not having an order 347 $max_module_order = 1000; 348 349 foreach ($module as $row) 350 { 351 // Module order not specified or module already assigned at this position? 352 if (!isset($row['module_order']) || isset($this->module_ary[$row['module_order']])) 353 { 354 $row['module_order'] = $max_module_order; 355 $max_module_order++; 356 } 357 358 $this->module_ary[$row['module_order']]['name'] = $row['module_title']; 359 $this->module_ary[$row['module_order']]['filename'] = $row['module_filename']; 360 $this->module_ary[$row['module_order']]['subs'] = $row['module_subs']; 361 $this->module_ary[$row['module_order']]['stages'] = $row['module_stages']; 362 363 if (strtolower($selected_mod) == strtolower($row['module_title'])) 364 { 365 $this->id = (int) $row['module_order']; 366 $this->filename = (string) $row['module_filename']; 367 $this->module_url = (string) $module_url; 368 $this->mode = (string) $selected_mod; 369 // Check that the sub-mode specified is valid or set a default if not 370 if (is_array($row['module_subs'])) 371 { 372 $this->sub = strtolower((in_array(strtoupper($selected_submod), $row['module_subs'])) ? $selected_submod : $row['module_subs'][0]); 373 } 374 else if (is_array($row['module_stages'])) 375 { 376 $this->sub = strtolower((in_array(strtoupper($selected_submod), $row['module_stages'])) ? $selected_submod : $row['module_stages'][0]); 377 } 378 else 379 { 380 $this->sub = ''; 381 } 382 } 383 } // END foreach 384 } // END create 385 386 /** 387 * Load and run the relevant module if applicable 388 */ 389 function load($mode = false, $run = true) 390 { 391 global $phpbb_root_path, $phpEx; 392 393 if ($run) 394 { 395 if (!empty($mode)) 396 { 397 $this->mode = $mode; 398 } 399 400 $module = $this->filename; 401 if (!class_exists($module)) 402 { 403 $this->error('Module "' . htmlspecialchars($module) . '" not accessible.', __LINE__, __FILE__); 404 } 405 $this->module = new $module($this); 406 407 if (method_exists($this->module, 'main')) 408 { 409 $this->module->main($this->mode, $this->sub); 410 } 411 } 412 } 413 414 /** 415 * Output the standard page header 416 */ 417 function page_header() 418 { 419 if (defined('HEADER_INC')) 420 { 421 return; 422 } 423 424 define('HEADER_INC', true); 425 global $template, $lang, $stage, $phpbb_admin_path, $path; 426 427 $template->assign_vars(array( 428 'L_CHANGE' => $lang['CHANGE'], 429 'L_COLON' => $lang['COLON'], 430 'L_INSTALL_PANEL' => $lang['INSTALL_PANEL'], 431 'L_SELECT_LANG' => $lang['SELECT_LANG'], 432 'L_SKIP' => $lang['SKIP'], 433 'PAGE_TITLE' => $this->get_page_title(), 434 'T_IMAGE_PATH' => htmlspecialchars($phpbb_admin_path) . 'images/', 435 'T_JQUERY_LINK' => $path . '/../../assets/javascript/jquery.min.js', 436 437 'S_CONTENT_DIRECTION' => $lang['DIRECTION'], 438 'S_CONTENT_FLOW_BEGIN' => ($lang['DIRECTION'] == 'ltr') ? 'left' : 'right', 439 'S_CONTENT_FLOW_END' => ($lang['DIRECTION'] == 'ltr') ? 'right' : 'left', 440 'S_CONTENT_ENCODING' => 'UTF-8', 441 442 'S_USER_LANG' => $lang['USER_LANG'], 443 ) 444 ); 445 446 header('Content-type: text/html; charset=UTF-8'); 447 header('Cache-Control: private, no-cache="set-cookie"'); 448 header('Expires: ' . gmdate('D, d M Y H:i:s', time()) . ' GMT'); 449 450 return; 451 } 452 453 /** 454 * Output the standard page footer 455 */ 456 function page_footer() 457 { 458 global $db, $template; 459 460 $template->display('body'); 461 462 // Close our DB connection. 463 if (!empty($db) && is_object($db)) 464 { 465 $db->sql_close(); 466 } 467 468 if (function_exists('exit_handler')) 469 { 470 exit_handler(); 471 } 472 } 473 474 /** 475 * Returns desired template name 476 */ 477 function get_tpl_name() 478 { 479 return $this->module->tpl_name . '.html'; 480 } 481 482 /** 483 * Returns the desired page title 484 */ 485 function get_page_title() 486 { 487 global $lang; 488 489 if (!isset($this->module->page_title)) 490 { 491 return ''; 492 } 493 494 return (isset($lang[$this->module->page_title])) ? $lang[$this->module->page_title] : $this->module->page_title; 495 } 496 497 /** 498 * Generate an HTTP/1.1 header to redirect the user to another page 499 * This is used during the installation when we do not have a database available to call the normal redirect function 500 * @param string $page The page to redirect to relative to the installer root path 501 */ 502 function redirect($page) 503 { 504 global $request; 505 506 // HTTP_HOST is having the correct browser url in most cases... 507 $server_name = strtolower(htmlspecialchars_decode($request->header('Host', $request->server('SERVER_NAME')))); 508 $server_port = $request->server('SERVER_PORT', 0); 509 $secure = $request->is_secure() ? 1 : 0; 510 511 $script_name = htmlspecialchars_decode($request->server('PHP_SELF')); 512 if (!$script_name) 513 { 514 $script_name = htmlspecialchars_decode($request->server('REQUEST_URI')); 515 } 516 517 // Replace backslashes and doubled slashes (could happen on some proxy setups) 518 $script_name = str_replace(array('\\', '//'), '/', $script_name); 519 $script_path = trim(dirname($script_name)); 520 521 $url = (($secure) ? 'https://' : 'http://') . $server_name; 522 523 if ($server_port && (($secure && $server_port <> 443) || (!$secure && $server_port <> 80))) 524 { 525 // HTTP HOST can carry a port number... 526 if (strpos($server_name, ':') === false) 527 { 528 $url .= ':' . $server_port; 529 } 530 } 531 532 $url .= $script_path . '/' . $page; 533 header('Location: ' . $url); 534 exit; 535 } 536 537 /** 538 * Generate the navigation tabs 539 */ 540 function generate_navigation() 541 { 542 global $lang, $template, $phpEx, $language; 543 544 if (is_array($this->module_ary)) 545 { 546 @ksort($this->module_ary); 547 foreach ($this->module_ary as $cat_ary) 548 { 549 $cat = $cat_ary['name']; 550 $l_cat = (!empty($lang['CAT_' . $cat])) ? $lang['CAT_' . $cat] : preg_replace('#_#', ' ', $cat); 551 $cat = strtolower($cat); 552 $url = $this->module_url . "?mode=$cat&language=$language"; 553 554 if ($this->mode == $cat) 555 { 556 $template->assign_block_vars('t_block1', array( 557 'L_TITLE' => $l_cat, 558 'S_SELECTED' => true, 559 'U_TITLE' => $url, 560 )); 561 562 if (is_array($this->module_ary[$this->id]['subs'])) 563 { 564 $subs = $this->module_ary[$this->id]['subs']; 565 foreach ($subs as $option) 566 { 567 $l_option = (!empty($lang['SUB_' . $option])) ? $lang['SUB_' . $option] : preg_replace('#_#', ' ', $option); 568 $option = strtolower($option); 569 $url = $this->module_url . '?mode=' . $this->mode . "&sub=$option&language=$language"; 570 571 $template->assign_block_vars('l_block1', array( 572 'L_TITLE' => $l_option, 573 'S_SELECTED' => ($this->sub == $option), 574 'U_TITLE' => $url, 575 )); 576 } 577 } 578 579 if (is_array($this->module_ary[$this->id]['stages'])) 580 { 581 $subs = $this->module_ary[$this->id]['stages']; 582 $matched = false; 583 foreach ($subs as $option) 584 { 585 $l_option = (!empty($lang['STAGE_' . $option])) ? $lang['STAGE_' . $option] : preg_replace('#_#', ' ', $option); 586 $option = strtolower($option); 587 $matched = ($this->sub == $option) ? true : $matched; 588 589 $template->assign_block_vars('l_block2', array( 590 'L_TITLE' => $l_option, 591 'S_SELECTED' => ($this->sub == $option), 592 'S_COMPLETE' => !$matched, 593 )); 594 } 595 } 596 } 597 else 598 { 599 $template->assign_block_vars('t_block1', array( 600 'L_TITLE' => $l_cat, 601 'S_SELECTED' => false, 602 'U_TITLE' => $url, 603 )); 604 } 605 } 606 } 607 } 608 609 /** 610 * Output an error message 611 * If skip is true, return and continue execution, else exit 612 */ 613 function error($error, $line, $file, $skip = false) 614 { 615 global $lang, $db, $template, $phpbb_admin_path; 616 617 if ($skip) 618 { 619 $template->assign_block_vars('checks', array( 620 'S_LEGEND' => true, 621 'LEGEND' => $lang['INST_ERR'], 622 )); 623 624 $template->assign_block_vars('checks', array( 625 'TITLE' => basename($file) . ' [ ' . $line . ' ]', 626 'RESULT' => '<b style="color:red">' . $error . '</b>', 627 )); 628 629 return; 630 } 631 632 echo '<!DOCTYPE html>'; 633 echo '<html dir="ltr">'; 634 echo '<head>'; 635 echo '<meta charset="utf-8">'; 636 echo '<meta http-equiv="X-UA-Compatible" content="IE=edge">'; 637 echo '<title>' . $lang['INST_ERR_FATAL'] . '</title>'; 638 echo '<link href="' . htmlspecialchars($phpbb_admin_path) . 'style/admin.css" rel="stylesheet" type="text/css" media="screen" />'; 639 echo '</head>'; 640 echo '<body id="errorpage">'; 641 echo '<div id="wrap">'; 642 echo ' <div id="page-header">'; 643 echo ' </div>'; 644 echo ' <div id="page-body">'; 645 echo ' <div id="acp">'; 646 echo ' <div class="panel">'; 647 echo ' <span class="corners-top"><span></span></span>'; 648 echo ' <div id="content">'; 649 echo ' <h1>' . $lang['INST_ERR_FATAL'] . '</h1>'; 650 echo ' <p>' . $lang['INST_ERR_FATAL'] . "</p>\n"; 651 echo ' <p>' . basename($file) . ' [ ' . $line . " ]</p>\n"; 652 echo ' <p><b>' . $error . "</b></p>\n"; 653 echo ' </div>'; 654 echo ' <span class="corners-bottom"><span></span></span>'; 655 echo ' </div>'; 656 echo ' </div>'; 657 echo ' </div>'; 658 echo ' <div id="page-footer">'; 659 echo ' Powered by <a href="https://www.phpbb.com/">phpBB</a>® Forum Software © phpBB Limited'; 660 echo ' </div>'; 661 echo '</div>'; 662 echo '</body>'; 663 echo '</html>'; 664 665 if (!empty($db) && is_object($db)) 666 { 667 $db->sql_close(); 668 } 669 670 exit_handler(); 671 } 672 673 /** 674 * Output an error message for a database related problem 675 * If skip is true, return and continue execution, else exit 676 */ 677 function db_error($error, $sql, $line, $file, $skip = false) 678 { 679 global $lang, $db, $template; 680 681 if ($skip) 682 { 683 $template->assign_block_vars('checks', array( 684 'S_LEGEND' => true, 685 'LEGEND' => $lang['INST_ERR_FATAL'], 686 )); 687 688 $template->assign_block_vars('checks', array( 689 'TITLE' => basename($file) . ' [ ' . $line . ' ]', 690 'RESULT' => '<b style="color:red">' . $error . '</b><br />» SQL:' . $sql, 691 )); 692 693 return; 694 } 695 696 $template->set_filenames(array( 697 'body' => 'install_error.html') 698 ); 699 $this->page_header(); 700 $this->generate_navigation(); 701 702 $template->assign_vars(array( 703 'MESSAGE_TITLE' => $lang['INST_ERR_FATAL_DB'], 704 'MESSAGE_TEXT' => '<p>' . basename($file) . ' [ ' . $line . ' ]</p><p>SQL : ' . $sql . '</p><p><b>' . $error . '</b></p>', 705 )); 706 707 // Rollback if in transaction 708 if ($db->get_transaction()) 709 { 710 $db->sql_transaction('rollback'); 711 } 712 713 $this->page_footer(); 714 } 715 716 /** 717 * Generate the relevant HTML for an input field and the associated label and explanatory text 718 */ 719 function input_field($name, $type, $value = '', $options = '') 720 { 721 global $lang; 722 $tpl_type = explode(':', $type); 723 $tpl = ''; 724 725 switch ($tpl_type[0]) 726 { 727 case 'text': 728 case 'password': 729 // HTML5 text-like input types 730 case 'color': 731 case 'date': 732 case 'time': 733 case 'datetime': 734 case 'datetime-local': 735 case 'email': 736 case 'month': 737 case 'number': 738 case 'range': 739 case 'search': 740 case 'tel': 741 case 'url': 742 case 'week': 743 744 $size = (int) $tpl_type[1]; 745 $maxlength = (int) $tpl_type[2]; 746 $autocomplete = (isset($options['autocomplete']) && $options['autocomplete'] == 'off') ? ' autocomplete="off"' : ''; 747 748 $tpl = '<input id="' . $name . '" type="' . $tpl_type[0] . '"' . (($size) ? ' size="' . $size . '"' : '') . ' maxlength="' . (($maxlength) ? $maxlength : 255) . '" name="' . $name . '"' . $autocomplete . ' value="' . $value . '" />'; 749 break; 750 751 case 'textarea': 752 $rows = (int) $tpl_type[1]; 753 $cols = (int) $tpl_type[2]; 754 755 $tpl = '<textarea id="' . $name . '" name="' . $name . '" rows="' . $rows . '" cols="' . $cols . '">' . $value . '</textarea>'; 756 break; 757 758 case 'radio': 759 $key_yes = ($value) ? ' checked="checked" id="' . $name . '"' : ''; 760 $key_no = (!$value) ? ' checked="checked" id="' . $name . '"' : ''; 761 762 $tpl_type_cond = explode('_', $tpl_type[1]); 763 $type_no = ($tpl_type_cond[0] == 'disabled' || $tpl_type_cond[0] == 'enabled') ? false : true; 764 765 $tpl_no = '<label><input type="radio" name="' . $name . '" value="0"' . $key_no . ' class="radio" /> ' . (($type_no) ? $lang['NO'] : $lang['DISABLED']) . '</label>'; 766 $tpl_yes = '<label><input type="radio" name="' . $name . '" value="1"' . $key_yes . ' class="radio" /> ' . (($type_no) ? $lang['YES'] : $lang['ENABLED']) . '</label>'; 767 768 $tpl = ($tpl_type_cond[0] == 'yes' || $tpl_type_cond[0] == 'enabled') ? $tpl_yes . ' ' . $tpl_no : $tpl_no . ' ' . $tpl_yes; 769 break; 770 771 case 'select': 772 // @codingStandardsIgnoreStart 773 eval('$s_options = ' . str_replace('{VALUE}', $value, $options) . ';'); 774 // @codingStandardsIgnoreEnd 775 $tpl = '<select id="' . $name . '" name="' . $name . '">' . $s_options . '</select>'; 776 break; 777 778 case 'custom': 779 // @codingStandardsIgnoreStart 780 eval('$tpl = ' . str_replace('{VALUE}', $value, $options) . ';'); 781 // @codingStandardsIgnoreEnd 782 break; 783 784 default: 785 break; 786 } 787 788 return $tpl; 789 } 790 791 /** 792 * Generate the drop down of available language packs 793 */ 794 function inst_language_select($default = '') 795 { 796 global $phpbb_root_path, $phpEx; 797 798 $dir = @opendir($phpbb_root_path . 'language'); 799 800 if (!$dir) 801 { 802 $this->error('Unable to access the language directory', __LINE__, __FILE__); 803 } 804 805 while ($file = readdir($dir)) 806 { 807 $path = $phpbb_root_path . 'language/' . $file; 808 809 if ($file == '.' || $file == '..' || is_link($path) || is_file($path) || $file == 'CVS') 810 { 811 continue; 812 } 813 814 if (file_exists($path . '/iso.txt')) 815 { 816 list($displayname, $localname) = @file($path . '/iso.txt'); 817 $lang[$localname] = $file; 818 } 819 } 820 closedir($dir); 821 822 @asort($lang); 823 @reset($lang); 824 825 $user_select = ''; 826 foreach ($lang as $displayname => $filename) 827 { 828 $selected = (strtolower($default) == strtolower($filename)) ? ' selected="selected"' : ''; 829 $user_select .= '<option value="' . $filename . '"' . $selected . '>' . ucwords($displayname) . '</option>'; 830 } 831 832 return $user_select; 833 } 834 }
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| Generated: Thu Jan 11 00:25:41 2018 | Cross-referenced by PHPXref 0.7.1 |