1 <?php // $Id: configurator.php,v 1.41 2005-10-29 08:21:58 rurban Exp $
3 * Copyright 2002,2003,2005 $ThePhpWikiProgrammingTeam
4 * Copyright 2002 Martin Geisler <gimpster@gimpster.com>
6 * This file is part of PhpWiki.
7 * Parts of this file were based on PHPWeather's configurator.php file.
8 * http://sourceforge.net/projects/phpweather/
10 * PhpWiki is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * PhpWiki is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with PhpWiki; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 * Starts automatically the first time by IniConfig("config/config.ini")
27 * if it doesn't exist.
30 * o Initial expand ?show=_part1 (the part id)
31 * o read config-default.ini and use this as default_values
32 * o commented / optional: non-default values should not be commented!
33 * default values if optional can be omitted.
34 * o validate input (fix javascript, add POST checks)
35 * o start this automatically the first time
38 * 1.3.11 TODO: (or 1.3.12?)
39 * o parse_ini_file("config-dist.ini") for the commented vars
40 * o check automatically for commented and optional vars
41 * o fix _optional, to ignore existing config.ini and only use config-default.ini values
42 * o mixin class for commented
43 * o fix SQL quotes, AUTH_ORDER quotes and file forward slashes
44 * o posted values validation, extend js validation for sane DB values
45 * o read config-dist.ini into sections, comments, and optional/required settings
47 * A file config/config.ini will be automatically generated, if writable.
49 * NOTE: If you have a starterscript outside PHPWIKI_DIR but no
50 * config/config.ini yet (very unlikely!), you must define DATA_PATH in the
51 * starterscript, otherwise the webpath to configurator is unknown, and
52 * subsequent requests will fail. (POST to save the INI)
55 global $HTTP_SERVER_VARS, $HTTP_POST_VARS, $tdwidth;
56 if (empty($_GET)) $_GET =& $GLOBALS['HTTP_GET_VARS'];
57 if (empty($_ENV)) $_ENV =& $GLOBALS['HTTP_ENV_VARS'];
59 if (empty($configurator))
60 $configurator = "configurator.php";
61 if (!strstr($HTTP_SERVER_VARS["SCRIPT_NAME"], $configurator) and defined('DATA_PATH'))
62 $configurator = DATA_PATH . "/" . $configurator;
63 $scriptname = str_replace('configurator.php', 'index.php', $HTTP_SERVER_VARS["SCRIPT_NAME"]);
66 $config_file = (substr(PHP_OS,0,3) == 'WIN') ? 'config\\config.ini' : 'config/config.ini';
67 $fs_config_file = dirname(__FILE__) . (substr(PHP_OS,0,3) == 'WIN' ? '\\' : '/') . $config_file;
68 if (isset($HTTP_POST_VARS['create'])) header('Location: '.$configurator.'?show=_part1&create=1#create');
70 // helpers from lib/WikiUser/HttpAuth.php
71 if (!function_exists('_http_user')) {
72 function _http_user() {
74 $_SERVER = $GLOBALS['HTTP_SERVER_VARS'];
75 if (!empty($_SERVER['PHP_AUTH_USER']))
76 return array($_SERVER['PHP_AUTH_USER'], $_SERVER['PHP_AUTH_PW']);
77 if (!empty($_SERVER['REMOTE_USER']))
78 return array($_SERVER['REMOTE_USER'], $_SERVER['PHP_AUTH_PW']);
79 if (!empty($GLOBALS['HTTP_ENV_VARS']['REMOTE_USER']))
80 return array($GLOBALS['HTTP_ENV_VARS']['REMOTE_USER'],
81 $GLOBALS['HTTP_ENV_VARS']['PHP_AUTH_PW']);
82 if (!empty($GLOBALS['REMOTE_USER']))
83 return array($GLOBALS['REMOTE_USER'], $GLOBALS['PHP_AUTH_PW']);
86 if (!empty($_SERVER['HTTP_AUTHORIZATION'])) {
87 list($userid, $passwd) = explode(':', base64_decode(substr($_SERVER['HTTP_AUTHORIZATION'], 6)));
88 return array($userid, $passwd);
92 function _http_logout() {
94 $_SERVER =& $GLOBALS['HTTP_SERVER_VARS'];
95 // maybe we should random the realm to really force a logout. but the next login will fail.
96 // better_srand(); $realm = microtime().rand();
97 header('WWW-Authenticate: Basic realm="'.WIKI_NAME.'"');
98 if (strstr(php_sapi_name(), 'apache'))
99 header('HTTP/1.0 401 Unauthorized');
101 header("Status: 401 Access Denied"); //IIS and CGI need that
102 unset($GLOBALS['REMOTE_USER']);
103 unset($_SERVER['PHP_AUTH_USER']);
104 unset($_SERVER['PHP_AUTH_PW']);
106 trigger_error("Permission denied. Require ADMIN_USER.", E_USER_ERROR);
111 // If config.ini exists, we require ADMIN_USER access by faking HttpAuth.
112 // So nobody can see or reset the password(s).
113 if (file_exists($fs_config_file)) {
114 // Require admin user
115 if (!defined('ADMIN_USER') or !defined('ADMIN_PASSWD')) {
116 if (!function_exists("IniConfig")) {
117 include_once("lib/prepend.php");
118 include_once("lib/IniConfig.php");
120 IniConfig($fs_config_file);
122 if (!defined('ADMIN_USER') or ADMIN_USER == '') {
123 trigger_error("Configuration problem:\nADMIN_USER not defined in \"$fs_config_file\".\n"
124 . "Cannot continue: You have to fix that manually.", E_USER_ERROR);
128 list($admin_user, $admin_pw) = _http_user();
129 //$required_user = ADMIN_USER;
130 if (empty($admin_user) or $admin_user != ADMIN_USER)
135 if (ENCRYPTED_PASSWD and function_exists('crypt')) {
136 if (crypt($admin_pw, ADMIN_PASSWD) != ADMIN_PASSWD)
138 } elseif ($admin_pw != ADMIN_PASSWD) {
142 if (!function_exists("IniConfig")) {
143 include_once("lib/prepend.php");
144 include_once("lib/IniConfig.php");
146 $def_file = (substr(PHP_OS,0,3) == 'WIN') ? 'config\\config-default.ini' : 'config/config-default.ini';
147 $fs_def_file = dirname(__FILE__) . (substr(PHP_OS,0,3) == 'WIN' ? '\\' : '/') . $def_file;
148 IniConfig($fs_def_file);
151 echo '<','?xml version="1.0" encoding="iso-8859-1"?',">\n";
153 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
154 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
155 <html xmlns="http://www.w3.org/1999/xhtml">
157 <!-- $Id: configurator.php,v 1.41 2005-10-29 08:21:58 rurban Exp $ -->
158 <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
159 <title>Configuration tool for PhpWiki <?php echo $config_file ?></title>
160 <style type="text/css" media="screen">
162 /* TABLE { border: thin solid black } */
163 body { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 80%; }
164 pre { font-size: 120%; }
165 td { border: thin solid black }
167 div.hint { border: thin solid red, background-color: #eeeeee; }
168 tr.hidden { border: none; display: none; }
169 td.part { background-color: #eeeeee; color: inherit; }
170 td.instructions { background-color: #ffffee; width: <?php echo $tdwidth ?>px; color: inherit; }
171 td.unchangeable-variable-top { border-bottom: none; background-color: #ffffee; color:inherit; }
172 td.unchangeable-variable-left { border-top: none; background-color: #ffffee; color:inherit; }
175 <script language="JavaScript" type="text/javascript">
177 function update(accepted, error, value, output) {
178 var msg = document.getElementById(output);
180 /* MSIE 5.0 fails here */
181 if (msg && msg.innerHTML) { msg.innerHTML = "<font color=\"green\">Input accepted.</font>"; }
183 while ((index = error.indexOf("%s")) > -1) {
184 error = error.substring(0, index) + value + error.substring(index+2);
186 if (msg) { msg.innerHTML = "<font color=\"red\">" + error + "</font>"; }
188 if (submit = document.getElementById('submit')) submit.disabled = accepted ? false : true;
191 function validate(error, value, output, field) {
192 update(field.value == value, error, field.value, output);
195 function validate_ereg(error, ereg, output, field) {
196 regex = new RegExp(ereg);
197 update(regex.test(field.value), error, field.value, output);
200 function validate_range(error, low, high, empty_ok, output, field) {
201 update((empty_ok == 1 && field.value == "") ||
202 (field.value >= low && field.value <= high),
203 error, field.value, output);
206 function toggle_group(id) {
207 var text = document.getElementById(id + "_text");
209 if (text.innerHTML == "Hide options.") {
211 text.innerHTML = "Show options.";
213 text.innerHTML = "Hide options.";
216 var rows = document.getElementsByTagName('tr');
218 for (i = 0; i < rows.length; i++) {
220 if (tr.className == 'header' && tr.id == id) {
225 for (; i < rows.length; i++) {
227 if (tr.className == 'header')
229 tr.className = do_hide ? 'hidden': 'nonhidden';
234 // Hide all groups. We do this via JavaScript to avoid
235 // hiding the groups if JavaScript is not supported...
236 var rows = document.getElementsByTagName('tr');
237 var show = '<?php echo $_GET["show"] ?>';
238 for (var i = 0; i < rows.length; i++) {
240 if (tr.className == 'header')
241 if (!show || tr.id != show)
245 // Select text in textarea upon focus
246 var area = document.getElementById('config-output');
248 listener = { handleEvent: function (e) { area.select(); } };
249 area.addEventListener('focus', listener, false);
256 <body onload="do_init();">
258 <h1>Configuration for PhpWiki <?php echo $config_file ?></h1>
261 Using this configurator.php is experimental!<br>
262 On any configuration problems, please edit the resulting config.ini manually.
266 //define('DEBUG', 1);
268 * The Configurator is a php script to aid in the configuration of PhpWiki.
269 * Parts of this file were based on PHPWeather's configurator.php file.
270 * http://sourceforge.net/projects/phpweather/
272 * TO CHANGE THE CONFIGURATION OF YOUR PHPWIKI, DO *NOT* MODIFY THIS FILE!
273 * more instructions go here
277 * * eval config.ini to get the actual settings.
280 //////////////////////////////
281 // begin configuration options
284 * Notes for the description parameter of $property:
286 * - Descriptive text will be changed into comments (preceeded by ; )
287 * for the final output to config.ini.
289 * - Only a limited set of html is allowed: pre, dl dt dd; it will be
290 * stripped from the final output.
292 * - Line breaks and spacing will be preserved for the final output.
294 * - Double line breaks are automatically converted to paragraphs
295 * for the html version of the descriptive text.
297 * - Double-quotes and dollar signs in the descriptive text must be
298 * escaped: \" and \$. Instead of escaping double-quotes you can use
299 * single (') quotes for the enclosing quotes.
301 * - Special characters like < and > must use html entities,
302 * they will be converted back to characters for the final output.
305 $SEPARATOR = ";=========================================================================";
308 ; This is the main configuration file for PhpWiki in INI-style format.
309 ; Note that certain characters are used as comment char and therefore
310 ; these entries must be in double-quotes. Such as \":\", \";\", \",\" and \"|\"
311 ; Take special care for DBAUTH_ sql statements. (Part 3a)
313 ; This file is divided into several parts: Each one has different configuration
314 ; settings you can change; in all cases the default should work on your system,
315 ; however, we recommend you tailor things to your particular setting.
316 ; Here undefined definitions get defined by config-default.ini settings.
319 $properties["Part Zero"] =
320 new part('_part0', $SEPARATOR."\n", "
321 Part Zero: (optional)
322 Latest Development and Tricky Options");
324 if (defined('INCLUDE_PATH'))
325 $include_path = INCLUDE_PATH;
327 if (substr(PHP_OS,0,3) == 'WIN') {
328 $include_path = dirname(__FILE__) . ';' . ini_get('include_path');
329 if (strchr(ini_get('include_path'),'/'))
330 $include_path = strtr($include_path,'\\','/');
332 $include_path = dirname(__FILE__) . ':' . ini_get('include_path');
336 $properties["PHP include_path"] =
337 new _define('INCLUDE_PATH', $include_path);
339 // TODO: convert this a checkbox row as in tests/unit/test.pgp
340 $properties["DEBUG"] =
341 new numeric_define_optional('DEBUG', DEBUG);
343 // TODO: bring the default to the front
344 $properties["ENABLE_USER_NEW"] =
345 new boolean_define_commented_optional
347 array('true' => "Enabled",
348 'false' => "Disabled."));
350 $properties["ENABLE_PAGEPERM"] =
351 new boolean_define_commented_optional
353 array('true' => "Enabled",
354 'false' => "Disabled."));
356 $properties["ENABLE_EDIT_TOOLBAR"] =
357 new boolean_define_commented_optional
358 ('ENABLE_EDIT_TOOLBAR',
359 array('true' => "Enabled",
360 'false' => "Disabled."));
362 $properties["JS_SEARCHREPLACE"] =
363 new boolean_define_commented_optional
365 array('true' => "Enabled",
366 'false' => "Disabled"));
368 $properties["ENABLE_DOUBLECLICKEDIT"] =
369 new boolean_define_commented_optional
370 ('ENABLE_DOUBLECLICKEDIT',
371 array('true' => "Enabled",
372 'false' => "Disabled"));
374 $properties["ENABLE_XHTML_XML"] =
375 new boolean_define_commented_optional
377 array('false' => "Disabled",
378 'true' => "Enabled"));
380 $properties["USECACHE"] =
381 new boolean_define_commented_optional
383 array('true' => "Enabled",
384 'false' => "Disabled"));
386 $properties["ENABLE_SPAMASSASSIN"] =
387 new boolean_define_commented_optional
388 ('ENABLE_SPAMASSASSIN',
389 array('true' => "Enabled",
390 'false' => "Disabled"));
392 $properties["ENABLE_SPAMBLOCKLIST"] =
393 new boolean_define_optional
394 ('ENABLE_SPAMBLOCKLIST',
395 array('true' => "Enabled",
396 'false' => "Disabled"));
398 $properties["NUM_SPAM_LINKS"] =
399 new numeric_define_optional('NUM_SPAM_LINKS', "20", "
400 If more than this number of external links appear on non-authenticated
401 edits it will be rejected as spam.");
403 $properties["GOOGLE_LINKS_NOFOLLOW"] =
404 new boolean_define_commented_optional
405 ('GOOGLE_LINKS_NOFOLLOW',
406 array('true' => "Enabled",
407 'false' => "Disabled"));
409 $properties["ENABLE_LIVESEARCH"] =
410 new boolean_define_commented_optional
411 ('ENABLE_LIVESEARCH',
412 array('true' => "Enabled",
413 'false' => "Disabled"));
415 $properties["ENABLE_ACDROPDOWN"] =
416 new boolean_define_commented_optional
417 ('ENABLE_ACDROPDOWN',
418 array('true' => "Enabled",
419 'false' => "Disabled"));
421 $properties["ENABLE_DISCUSSION_LINK"] =
422 new boolean_define_commented_optional
423 ('ENABLE_DISCUSSION_LINK',
424 array('true' => "Enabled",
425 'false' => "Disabled"));
427 $properties["ENABLE_CAPTCHA"] =
428 new boolean_define_commented_optional
430 array('true' => "Enabled",
431 'false' => "Disabled"));
433 $properties["USE_SAFE_DBSESSION"] =
434 new boolean_define_commented_optional
435 ('USE_SAFE_DBSESSION',
436 array('false' => "Disabled",
437 'true' => "Enabled"));
439 $properties["Part One"] =
440 new part('_part1', $SEPARATOR."\n", "
441 Part One: Authentication and security settings. See Part Three for more.");
443 $properties["Wiki Name"] =
444 new _define_optional('WIKI_NAME', WIKI_NAME);
446 $properties["Admin Username"] =
447 new _define_notempty('ADMIN_USER', ADMIN_USER, "
448 You must set this! Username and password of the administrator.",
449 "onchange=\"validate_ereg('Sorry, ADMIN_USER cannot be empty.', '^.+$', 'ADMIN_USER', this);\"");
451 $properties["Admin Password"] =
452 new _define_password('ADMIN_PASSWD', ADMIN_PASSWD, "
454 For heaven's sake pick a good password.
456 If your version of PHP supports encrypted passwords, your password will be
457 automatically encrypted within the generated config file.
458 Use the \"Create Random Password\" button to create a good (random) password.
460 ADMIN_PASSWD is ignored on HttpAuth",
461 "onchange=\"validate_ereg('Sorry, ADMIN_PASSWD must be at least 4 chars long.', '^....+$', 'ADMIN_PASSWD', this);\"");
463 $properties["Encrypted Passwords"] =
466 array('true' => "true. use crypt for all passwords",
467 'false' => "false. use plaintest passwords (not recommended)"));
469 $properties["Reverse DNS"] =
470 new boolean_define_optional
471 ('ENABLE_REVERSE_DNS',
472 array('true' => "true. perform additional reverse dns lookups",
473 'false' => "false. just record the address as given by the httpd server"));
475 $properties["ZIPdump Authentication"] =
476 new boolean_define_optional('ZIPDUMP_AUTH',
477 array('false' => "false. Everyone may download zip dumps",
478 'true' => "true. Only admin may download zip dumps"));
480 $properties["Enable RawHtml Plugin"] =
481 new boolean_define_commented_optional
483 array('true' => "Enabled",
484 'false' => "Disabled"));
486 $properties["Allow RawHtml Plugin only on locked pages"] =
487 new boolean_define_commented_optional
488 ('ENABLE_RAW_HTML_LOCKEDONLY',
489 array('true' => "Enabled",
490 'false' => "Disabled"));
492 $properties["Allow RawHtml Plugin if safe HTML code"] =
493 new boolean_define_commented_optional
494 ('ENABLE_RAW_HTML_SAFE',
495 array('true' => "Enabled",
496 'false' => "Disabled"), "
497 If this is set, all unsafe html code is stripped automatically (experimental!)
498 See <a href=\"http://chxo.com/scripts/safe_html-test.php\" target=\"_new\">chxo.com/scripts/safe_html-test.php</a>
501 $properties["Maximum Upload Size"] =
502 new numeric_define_optional('MAX_UPLOAD_SIZE', MAX_UPLOAD_SIZE);
504 $properties["Minor Edit Timeout"] =
505 new numeric_define_optional('MINOR_EDIT_TIMEOUT', MINOR_EDIT_TIMEOUT);
507 $properties["Disabled Actions"] =
508 new array_define('DISABLED_ACTIONS', DISABLED_ACTIONS /*array()*/);
510 $properties["Moderate all Pagechanges"] =
511 new boolean_define_commented_optional
512 ('ENABLE_MODERATEDPAGE_ALL',
513 array('false' => "Disabled",
514 'true' => "Enabled"));
516 $properties["Access Log File"] =
517 new _define_commented_optional('ACCESS_LOG', ACCESS_LOG);
519 $properties["Access Log SQL"] =
520 new _define_selection(
522 array('0' => 'disabled',
524 '2' => 'read + write'));
526 $properties["Compress Output"] =
527 new boolean_define_commented_optional
529 array('' => 'undefined - GZIP compress when appropriate.',
530 'false' => 'Never compress output.',
531 'true' => 'Always try to compress output.'));
533 $properties["HTTP Cache Control"] =
534 new _define_selection_optional
536 array('LOOSE' => 'LOOSE',
537 'STRICT' => 'STRICT',
538 'NO_CACHE' => 'NO_CACHE',
539 'ALLOW_STALE' => 'ALLOW_STALE'),
543 This controls how PhpWiki sets the HTTP cache control
544 headers (Expires: and Cache-Control:)
550 <dd>This is roughly the old (pre 1.3.4) behaviour. PhpWiki will
551 instruct proxies and browsers never to cache PhpWiki output.</dd>
554 <dd>Cached pages will be invalidated whenever the database global
555 timestamp changes. This should behave just like NONE (modulo
556 bugs in PhpWiki and your proxies and browsers), except that
557 things will be slightly more efficient.</dd>
560 <dd>Cached pages will be invalidated whenever they are edited,
561 or, if the pages include plugins, when the plugin output could
562 concievably have changed.
564 <p>Behavior should be much like STRICT, except that sometimes
565 wikilinks will show up as undefined (with the question mark)
566 when in fact they refer to (recently) created pages.
567 (Hitting your browsers reload or perhaps shift-reload button
568 should fix the problem.)</p></dd>
571 <dd>Proxies and browsers will be allowed to used stale pages.
572 (The timeout for stale pages is controlled by CACHE_CONTROL_MAX_AGE.)
574 <p>This setting will result in quirky behavior. When you edit a
575 page your changes may not show up until you shift-reload the
578 <p>This setting is generally not advisable, however it may be useful
579 in certain cases (e.g. if your wiki gets lots of page views,
580 and few edits by knowledgable people who won't freak over the quirks.)</p>
583 The default is currently LOOSE.");
585 $properties["HTTP Cache Control Max Age"] =
586 new numeric_define_optional('CACHE_CONTROL_MAX_AGE', CACHE_CONTROL_MAX_AGE);
588 $properties["Markup Caching"] =
589 new boolean_define_commented_optional
590 ('WIKIDB_NOCACHE_MARKUP',
591 array('false' => 'Enable markup cache',
592 'true' => 'Disable markup cache'));
594 $properties["COOKIE_EXPIRATION_DAYS"] =
595 new numeric_define_optional('COOKIE_EXPIRATION_DAYS', COOKIE_EXPIRATION_DAYS);
597 $properties["COOKIE_DOMAIN"] =
598 new _define_commented_optional('COOKIE_DOMAIN', COOKIE_DOMAIN);
600 $properties["Path for PHP Session Support"] =
601 new _define_optional('SESSION_SAVE_PATH', defined('SESSION_SAVE_PATH') ? SESSION_SAVE_PATH : ini_get('session.save_path'));
603 $properties["Force PHP Database Sessions"] =
604 new boolean_define_commented_optional
606 array('false' => 'Disable database sessions, use files',
607 'true' => 'Enable database sessions'));
609 ///////// database selection
611 $properties["Part Two"] =
612 new part('_part2', $SEPARATOR."\n", "
615 Database Configuration
618 $properties["Database Type"] =
619 new _define_selection("DATABASE_TYPE",
620 array('dba' => "dba",
622 'ADODB' => "SQL ADODB",
623 'PDO' => "PDO (php5 only)",
624 'file' => "flatfile",
625 'cvs' => "CVS File handler")/*, "
626 Select the database backend type:
627 Choose dba (default) to use one of the standard UNIX dba libraries. This is the fastest.
628 Choose ADODB or SQL to use an SQL database with ADODB or PEAR.
629 Choose PDO on php5 to use an SQL database. (experimental, no paging yet)
630 flatfile is simple and slow.
631 CVS is highly experimental and slow.
632 Recommended is dba or SQL: PEAR or ADODB."*/);
634 $properties["SQL DSN Setup"] =
635 new unchangeable_variable('_sqldsnstuff', "", "
636 For SQL based backends, specify the database as a DSN
637 The most general form of a DSN looks like:
639 phptype(dbsyntax)://username:password@protocol+hostspec/database?option=value
641 For a MySQL database, the following should work:
643 mysql://user:password@host/databasename
645 To connect over a unix socket, use something like
647 mysql://user:password@unix(/path/to/socket)/databasename
650 DATABASE_DSN = mysql://guest@:/var/lib/mysql/mysql.sock/phpwiki
651 DATABASE_DSN = mysql://guest@localhost/phpwiki
652 DATABASE_DSN = pgsql://localhost/user_phpwiki
655 // Choose ADODB or SQL to use an SQL database with ADODB or PEAR.
656 // Choose dba to use one of the standard UNIX dbm libraries.
658 $properties["SQL Type"] =
659 new _variable_selection('_dsn_sqltype',
660 array('mysql' => "MySQL",
661 'pgsql' => "PostgreSQL",
662 'mssql' => "Microsoft SQL Server",
663 'oci8' => "Oracle 8",
664 'mysqli' => "mysqli (only ADODB)",
665 'mysqlt' => "mysqlt (only ADODB)",
666 'ODBC' => "ODBC (only ADODB or PDO)",
667 'firebird' => "Firebird (only PDO)",
668 'oracle' => "Oracle (only PDO)",
670 SQL DB types. The DSN hosttype.");
672 $properties["SQL User"] =
673 new _variable('_dsn_sqluser', "wikiuser", "
676 $properties["SQL Password"] =
677 new _variable('_dsn_sqlpass', "", "
680 $properties["SQL Database Host"] =
681 new _variable('_dsn_sqlhostorsock', "localhost", "
682 SQL Database Hostname:
684 To connect over a local named socket, use something like
686 unix(/var/lib/mysql/mysql.sock)
689 mysql on Windows via named pipes might need 127.0.0.1");
691 $properties["SQL Database Name"] =
692 new _variable('_dsn_sqldbname', "phpwiki", "
693 SQL Database Name:");
695 $dsn_sqltype = $properties["SQL Type"]->value();
696 $dsn_sqluser = $properties["SQL User"]->value();
697 $dsn_sqlpass = $properties["SQL Password"]->value();
698 $dsn_sqlhostorsock = $properties["SQL Database Host"]->value();
699 $dsn_sqldbname = $properties["SQL Database Name"]->value();
700 $dsn_sqlstring = $dsn_sqltype."://{$dsn_sqluser}:{$dsn_sqlpass}@{$dsn_sqlhostorsock}/{$dsn_sqldbname}";
702 $properties["SQL dsn"] =
703 new unchangeable_define("DATABASE_DSN",
705 Calculated from the settings above:");
707 $properties["Filename / Table name Prefix"] =
708 new _define_commented("DATABASE_PREFIX", DATABASE_PREFIX, "
709 Used by all DB types:
711 Prefix for filenames or table names, e.g. \"phpwiki_\"
713 Currently <b>you MUST EDIT THE SQL file too!</b> (in the schemas/
714 directory because we aren't doing on the fly sql generation
715 during the installation.");
717 $properties["DATABASE_PERSISTENT"] =
718 new boolean_define_commented_optional
719 ('DATABASE_PERSISTENT',
720 array('false' => "Disabled",
721 'true' => "Enabled"));
723 $properties["DB Session table"] =
724 new _define_optional("DATABASE_SESSION_TABLE", DATABASE_SESSION_TABLE, "
725 Tablename to store session information. Only supported by SQL backends.
727 A word of warning - any prefix defined above will be prepended to whatever is given here.
731 $temp = !empty($_ENV['TEMP']) ? $_ENV['TEMP'] : "/tmp";
732 $properties["dba directory"] =
733 new _define("DATABASE_DIRECTORY", $temp);
735 // TODO: list the available methods
736 $properties["dba handler"] =
737 new _define_selection('DATABASE_DBA_HANDLER',
738 array('gdbm' => "gdbm - GNU database manager (not recommended anymore)",
739 'dbm' => "DBM - Redhat default. On sf.net there's dbm and not gdbm anymore",
740 'db2' => "DB2 - BerkeleyDB (Sleepycat) DB2",
741 'db3' => "DB3 - BerkeleyDB (Sleepycat) DB3. Default on Windows but not on every Linux",
742 'db4' => "DB4 - BerkeleyDB (Sleepycat) DB4."), "
743 Use 'gdbm', 'dbm', 'db2', 'db3' or 'db4' depending on your DBA handler methods supported: <br > "
744 . (function_exists("dba_handlers") ? join(", ",dba_handlers()) : "")
745 . "\n\nBetter not use other hacks such as inifile, flatfile or cdb");
747 $properties["dba timeout"] =
748 new numeric_define("DATABASE_TIMEOUT", DATABASE_TIMEOUT, "
749 Recommended values are 10-20 seconds. The more load the server has, the higher the timeout.");
751 $properties["DBADMIN_USER"] =
752 new _define_optional('DBADMIN_USER', DBADMIN_USER. "
753 If action=upgrade detects mysql problems, but has no ALTER permissions,
754 give here a database username which has the necessary ALTER or CREATE permissions.
755 Of course you can fix your database manually. See lib/upgrade.php for known issues.");
757 $properties["DBADMIN_PASSWD"] =
758 new _define_password_optional('DBADMIN_PASSWD', DBADMIN_PASSWD);
762 $properties["Page Revisions"] =
763 new unchangeable_variable('_parttworevisions', "", "
765 Section 2a: Archive Cleanup
766 The next section controls how many old revisions of each page are kept in the database.
768 There are two basic classes of revisions: major and minor. Which
769 class a revision belongs in is determined by whether the author
770 checked the \"this is a minor revision\" checkbox when they saved the
773 There is, additionally, a third class of revisions: author
774 revisions. The most recent non-mergable revision from each distinct
775 author is and author revision.
777 The expiry parameters for each of those three classes of revisions
778 can be adjusted seperately. For each class there are five
779 parameters (usually, only two or three of the five are actually
780 set) which control how long those revisions are kept in the
783 <dt>max_keep:</dt> <dd>If set, this specifies an absolute maximum for the
784 number of archived revisions of that class. This is
785 meant to be used as a safety cap when a non-zero
786 min_age is specified. It should be set relatively high,
787 and it's purpose is to prevent malicious or accidental
788 database overflow due to someone causing an
789 unreasonable number of edits in a short period of time.</dd>
791 <dt>min_age:</dt> <dd>Revisions younger than this (based upon the supplanted
792 date) will be kept unless max_keep is exceeded. The age
793 should be specified in days. It should be a
794 non-negative, real number,</dd>
796 <dt>min_keep:</dt> <dd>At least this many revisions will be kept.</dd>
798 <dt>keep:</dt> <dd>No more than this many revisions will be kept.</dd>
800 <dt>max_age:</dt> <dd>No revision older than this age will be kept.</dd>
802 Supplanted date: Revisions are timestamped at the instant that they
803 cease being the current revision. Revision age is computed using
804 this timestamp, not the edit time of the page.
806 Merging: When a minor revision is deleted, if the preceding
807 revision is by the same author, the minor revision is merged with
808 the preceding revision before it is deleted. Essentially: this
809 replaces the content (and supplanted timestamp) of the previous
810 revision with the content after the merged minor edit, the rest of
811 the page metadata for the preceding version (summary, mtime, ...)
815 // For now the expiration parameters are statically inserted as
816 // an unchangeable property. You'll have to edit the resulting
817 // config file if you really want to change these from the default.
819 $properties["Major Edits: keep minimum days"] =
820 new numeric_define("MAJOR_MIN_KEEP", MAJOR_MIN_KEEP, "
821 Default: Keep for unlimited time.
822 Set to 0 to enable archive cleanup");
823 $properties["Minor Edits: keep minumum days"] =
824 new numeric_define("MINOR_MIN_KEEP", MINOR_MIN_KEEP, "
825 Default: Keep for unlimited time.
826 Set to 0 to enable archive cleanup");
828 $properties["Major Edits: how many"] =
829 new numeric_define("MAJOR_KEEP", MAJOR_KEEP, "
830 Keep up to 8 major edits");
831 $properties["Major Edits: how many days"] =
832 new numeric_define("MAJOR_MAX_AGE", MAJOR_MAX_AGE, "
833 keep them no longer than a month");
835 $properties["Minor Edits: how many"] =
836 new numeric_define("MINOR_KEEP", MINOR_KEEP, "
837 Keep up to 4 minor edits");
838 $properties["Minor Edits: how many days"] =
839 new numeric_define("MINOR_MAX_AGE", "7", "
840 keep them no longer than a week");
842 $properties["per Author: how many"] =
843 new numeric_define("AUTHOR_KEEP", "8", "
844 Keep the latest contributions of the last 8 authors,");
845 $properties["per Author: how many days"] =
846 new numeric_define("AUTHOR_MAX_AGE", "365", "
848 $properties["per Author: keep minumum days"] =
849 new numeric_define("AUTHOR_MIN_AGE", "7", "
850 Additionally, (in the case of a particularly active page) try to
851 keep the latest contributions of all authors in the last week (even if there are more than eight of them,)");
852 $properties["per Author: max revisions"] =
853 new numeric_define("AUTHOR_MAX_KEEP", "20", "
854 but in no case keep more than twenty unique author revisions.");
856 /////////////////////////////////////////////////////////////////////
858 $properties["Part Three"] =
859 new part('_part3', $SEPARATOR."\n", "
861 Part Three: (optional)
862 Basic User Authentication Setup
865 $properties["Publicly viewable"] =
866 new boolean_define_optional('ALLOW_ANON_USER',
867 array('true' => "true. Permit anonymous view. (Default)",
868 'false' => "false. Force login even on view (strictly private)"), "
869 If ALLOW_ANON_USER is false, you have to login before viewing any page or doing any other action on a page.");
871 $properties["Allow anonymous edit"] =
872 new boolean_define_optional('ALLOW_ANON_EDIT',
873 array('true' => "true. Permit anonymous users to edit. (Default)",
874 'false' => "false. Force login on edit (moderately locked)"), "
875 If ALLOW_ANON_EDIT is false, you have to login before editing or changing any page. See below.");
877 $properties["Allow Bogo Login"] =
878 new boolean_define_optional('ALLOW_BOGO_LOGIN',
879 array('true' => "true. Users may Sign In with any WikiWord, without password. (Default)",
880 'false' => "false. Require stricter authentication."), "
881 If ALLOW_BOGO_LOGIN is false, you may not login with any wikiword username and empty password.
882 If true, users are allowed to create themselves with any WikiWord username. See below.");
884 $properties["Allow User Passwords"] =
885 new boolean_define_optional('ALLOW_USER_PASSWORDS',
886 array('true' => "True user authentication with password checking. (Default)",
887 'false' => "false. Ignore authentication settings below."), "
888 If ALLOW_USER_PASSWORDS is true, the authentication settings below define where and how to
889 check against given username/passwords. For completely security disable BOGO_LOGIN and ANON_EDIT above.");
891 $properties["User Authentication Methods"] =
892 new array_define('USER_AUTH_ORDER', array("PersonalPage", "Db"), "
893 Many different methods can be used to check user's passwords.
894 Try any of these in the given order:
897 <dd>WikiWord username, with no *actual* password checking,
898 although the user will still have to enter one.</dd>
899 <dt>PersonalPage</dt>
900 <dd>Store passwords in the users homepage metadata (simple)</dd>
902 <dd>Use DBAUTH_AUTH_* (see below) with PearDB or ADODB only.</dd>
904 <dd>Authenticate against LDAP_AUTH_HOST with LDAP_BASE_DN.</dd>
906 <dd>Authenticate against IMAP_AUTH_HOST (email account)</dd>
908 <dd>Authenticate against POP3_AUTH_HOST (email account)</dd>
910 <dd>Get username and level from a PHP session variable. (e.g. for gforge)</dd>
912 <dd>Store username:crypted-passwords in .htaccess like files.
913 Use Apache's htpasswd to manage this file.</dd>
915 <dd>Use the protection by the webserver (.htaccess/.htpasswd) (experimental)
916 Enforcing HTTP Auth not yet. Note that the ADMIN_USER should exist also.
917 Using HttpAuth disables all other methods and no userauth sessions are used.</dd>
920 Several of these methods can be used together, in the manner specified by
921 USER_AUTH_POLICY, below. To specify multiple authentication methods,
922 separate the name of each one with colons.
924 USER_AUTH_ORDER = 'PersonalPage : Db'
925 USER_AUTH_ORDER = 'BogoLogin : PersonalPage'
928 $properties["PASSWORD_LENGTH_MINIMUM"] =
929 new numeric_define("PASSWORD_LENGTH_MINIMUM", "6");
931 $properties["USER_AUTH_POLICY"] =
932 new _define_selection('USER_AUTH_POLICY',
933 array('first-only' => "first-only - use only the first method in USER_AUTH_ORDER",
934 'old' => "old - ignore USER_AUTH_ORDER (legacy)",
935 'strict' => "strict - check all methods for userid + password (recommended)",
936 'stacked' => "stacked - check all methods for userid, and if found for password"), "
937 The following policies are available for user authentication:
940 <dd>use only the first method in USER_AUTH_ORDER</dd>
942 <dd>ignore USER_AUTH_ORDER and try to use all available
943 methods as in the previous PhpWiki releases (slow)</dd>
945 <dd>check if the user exists for all methods:
946 on the first existing user, try the password.
947 dont try the other methods on failure then</dd>
949 <dd>check the given user - password combination for all
950 methods and return true on the first success.</dd></dl>");
954 $properties["Part Three A"] =
955 new part('_part3a', $SEPARATOR."\n", "
957 Part Three A: (optional)
960 $properties["Group membership"] =
961 new _define_selection("GROUP_METHOD",
962 array('WIKIPAGE' => "WIKIPAGE - List at \"CategoryGroup\". (Slowest, but easiest to maintain)",
963 '"NONE"' => "NONE - Disable group membership (Fastest)",
964 'DB' => "DB - SQL Database, Optionally external. See USERS/GROUPS queries",
965 'FILE' => "Flatfile. See AUTH_GROUP_FILE below.",
966 'LDAP' => "LDAP - See \"LDAP authentication options\" above. (Experimental)"), "
967 Group membership. PhpWiki supports defining permissions for a group as
968 well as for individual users. This defines how group membership information
969 is obtained. Supported values are:
972 <dd>Disable group membership (Fastest). Note the required quoting.</dd>
974 <dd>Define groups as list at \"CategoryGroup\". (Slowest, but easiest to maintain)</dd>
976 <dd>Stored in an SQL database. Optionally external. See USERS/GROUPS queries</dd>
978 <dd>Flatfile. See AUTH_GROUP_FILE below.</dd>
980 <dd>LDAP groups. See \"LDAP authentication options\" above and
981 lib/WikiGroup.php. (experimental)</dd></dl>");
983 $properties["CATEGORY_GROUP_PAGE"] =
984 new _define_optional('CATEGORY_GROUP_PAGE', _("CategoryGroup"), "
985 If GROUP_METHOD = WIKIPAGE:
987 Page where all groups are listed.");
989 $properties["AUTH_GROUP_FILE"] =
990 new _define_optional('AUTH_GROUP_FILE', _("/etc/groups"), "
991 For GROUP_METHOD = FILE, the file given below is referenced to obtain
992 group membership information. It should be in the same format as the
993 standard unix /etc/groups(5) file.");
995 $properties["Part Three B"] =
996 new part('_part3b', $SEPARATOR."\n", "
998 Part Three B: (optional)
999 External database authentication and authorization.
1001 If USER_AUTH_ORDER includes Db, or GROUP_METHOD = DB, the options listed
1002 below define the SQL queries used to obtain the information out of the
1003 database, and (optionally) store the information back to the DB.");
1005 $properties["DBAUTH_AUTH_DSN"] =
1006 new _define_optional('DBAUTH_AUTH_DSN', $dsn_sqlstring, "
1007 A database DSN to connect to. Defaults to the DSN specified for the Wiki as a whole.");
1009 $properties["User Exists Query"] =
1010 new _define('DBAUTH_AUTH_USER_EXISTS', "SELECT userid FROM user WHERE userid='\$userid'", "
1011 USER/PASSWORD queries:
1013 For USER_AUTH_POLICY=strict and the Db method is required");
1015 $properties["Check Query"] =
1016 new _define_optional('DBAUTH_AUTH_CHECK', "SELECT IF(passwd='\$password',1,0) AS ok FROM user WHERE userid='\$userid'", "
1018 Check to see if the supplied username/password pair is OK
1020 Plaintext passwords: (DBAUTH_AUTH_CRYPT_METHOD = plain)<br>
1021 ; DBAUTH_AUTH_CHECK = \"SELECT IF(passwd='\$password',1,0) AS ok FROM user WHERE userid='\$userid'\"
1023 database-hashed passwords (more secure):<br>
1024 ; DBAUTH_AUTH_CHECK = \"SELECT IF(passwd=PASSWORD('\$password'),1,0) AS ok FROM user WHERE userid='\$userid'\"");
1026 $properties["Crypt Method"] =
1027 new _define_selection_optional
1028 ('DBAUTH_AUTH_CRYPT_METHOD',
1029 array('plain' => 'plain',
1030 'crypt' => 'crypt'), "
1031 If you want to use Unix crypt()ed passwords, you can use DBAUTH_AUTH_CHECK
1032 to get the password out of the database with a simple SELECT query, and
1033 specify DBAUTH_AUTH_USER_EXISTS and DBAUTH_AUTH_CRYPT_METHOD:
1035 ; DBAUTH_AUTH_CHECK = \"SELECT passwd FROM user where userid='\$userid'\" <br>
1036 ; DBAUTH_AUTH_CRYPT_METHOD = crypt");
1038 $properties["Update the user's authentication credential"] =
1039 new _define('DBAUTH_AUTH_UPDATE', "UPDATE user SET passwd='\$password' WHERE userid='\$userid'", "
1040 If this is not defined but DBAUTH_AUTH_CHECK is, then the user will be unable to update their
1043 Plaintext passwords:<br>
1044 DBAUTH_AUTH_UPDATE = \"UPDATE user SET passwd='\$password' WHERE userid='\$userid'\"<br>
1045 Database-hashed passwords:<br>
1046 DBAUTH_AUTH_UPDATE = \"UPDATE user SET passwd=PASSWORD('\$password') WHERE userid='\$userid'\"");
1048 $properties["Allow the user to create their own account"] =
1049 new _define_optional('DBAUTH_AUTH_CREATE', "INSERT INTO user SET passwd=PASSWORD('\$password'),userid='\$userid'", "
1050 If this is empty, Db users cannot subscribe by their own.");
1052 $properties["USER/PREFERENCE queries"] =
1053 new _define_optional('DBAUTH_PREF_SELECT', "SELECT prefs FROM user WHERE userid='\$userid'", "
1054 If you choose to store your preferences in an external database, enable
1055 the following queries. Note that if you choose to store user preferences
1056 in the 'user' table, only registered users get their prefs from the database,
1057 self-created users do not. Better to use the special 'pref' table.
1059 The prefs field stores the serialized form of the user's preferences array,
1060 to ease the complication of storage.
1062 DBAUTH_PREF_SELECT = \"SELECT prefs FROM user WHERE userid='\$userid'\"
1063 DBAUTH_PREF_SELECT = \"SELECT prefs FROM pref WHERE userid='\$userid'\"
1066 $properties["Update the user's preferences"] =
1067 new _define_optional('DBAUTH_PREF_UPDATE', "UPDATE user SET prefs='\$pref_blob' WHERE userid='\$userid'", "
1068 Note that REPLACE works only with mysql and destroy all other columns!
1070 Mysql: DBAUTH_PREF_UPDATE = \"REPLACE INTO pref SET prefs='\$pref_blob',userid='\$userid'\"");
1072 $properties["USERS/GROUPS queries"] =
1073 new _define_optional('DBAUTH_IS_MEMBER', "SELECT user FROM user WHERE user='\$userid' AND group='\$groupname'", "
1074 You can define 1:n or n:m user<=>group relations, as you wish.
1076 Sample configurations:
1078 only one group per user (1:n):<br>
1079 DBAUTH_IS_MEMBER = \"SELECT user FROM user WHERE user='\$userid' AND group='\$groupname'\"<br>
1080 DBAUTH_GROUP_MEMBERS = \"SELECT user FROM user WHERE group='\$groupname'\"<br>
1081 DBAUTH_USER_GROUPS = \"SELECT group FROM user WHERE user='\$userid'\"<br>
1082 multiple groups per user (n:m):<br>
1083 DBAUTH_IS_MEMBER = \"SELECT userid FROM member WHERE userid='\$userid' AND groupname='\$groupname'\"<br>
1084 DBAUTH_GROUP_MEMBERS = \"SELECT DISTINCT userid FROM member WHERE groupname='\$groupname'\"<br>
1085 DBAUTH_USER_GROUPS = \"SELECT groupname FROM member WHERE userid='\$userid'\"<br>");
1086 $properties["DBAUTH_GROUP_MEMBERS"] =
1087 new _define_optional('DBAUTH_GROUP_MEMBERS', "SELECT user FROM user WHERE group='\$groupname'", "");
1088 $properties["DBAUTH_USER_GROUPS"] =
1089 new _define_optional('DBAUTH_USER_GROUPS', "SELECT group FROM user WHERE user='\$userid'", "");
1091 if (function_exists('ldap_connect')) {
1093 $properties["LDAP AUTH Host"] =
1094 new _define_optional('LDAP_AUTH_HOST', "ldap://localhost:389", "
1095 If USER_AUTH_ORDER contains Ldap:
1097 The LDAP server to connect to. Can either be a hostname, or a complete
1098 URL to the server (useful if you want to use ldaps or specify a different
1101 $properties["LDAP BASE DN"] =
1102 new _define_optional('LDAP_BASE_DN', "ou=mycompany.com,o=My Company", "
1103 The organizational or domain BASE DN: e.g. \"dc=mydomain,dc=com\".
1105 Note: ou=Users and ou=Groups are used for GroupLdap Membership
1106 Better use LDAP_OU_USERS and LDAP_OU_GROUP with GROUP_METHOD=LDAP.");
1108 $properties["LDAP SET OPTION"] =
1109 new _define_optional('LDAP_SET_OPTION', "LDAP_OPT_PROTOCOL_VERSION=3:LDAP_OPT_REFERRALS=0", "
1110 Some LDAP servers need some more options, such as the Windows Active
1111 Directory Server. Specify the options (as allowed by the PHP LDAP module)
1112 and their values as NAME=value pairs separated by colons.");
1114 $properties["LDAP AUTH USER"] =
1115 new _define_optional('LDAP_AUTH_USER', "CN=ldapuser,ou=Users,o=Development,dc=mycompany.com", "
1116 DN to initially bind to the LDAP server as. This is needed if the server doesn't
1117 allow anonymous queries. (Windows Active Directory Server)");
1119 $properties["LDAP AUTH PASSWORD"] =
1120 new _define_optional('LDAP_AUTH_PASSWORD', "secret", "
1121 Password to use to initially bind to the LDAP server, as the DN
1122 specified in the LDAP_AUTH_USER option (above).");
1124 $properties["LDAP SEARCH FIELD"] =
1125 new _define_optional('LDAP_SEARCH_FIELD', "uid", "
1126 If you want to match usernames against an attribute other than uid,
1127 specify it here. Default: uid
1129 e.g.: LDAP_SEARCH_FIELD = sAMAccountName");
1131 $properties["LDAP OU USERS"] =
1132 new _define_optional('LDAP_OU_USERS', "ou=Users", "
1133 If you have an organizational unit for all users, define it here.
1134 This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1135 Default: ou=Users");
1137 $properties["LDAP OU GROUP"] =
1138 new _define_optional('LDAP_OU_GROUP', "ou=Groups", "
1139 If you have an organizational unit for all groups, define it here.
1140 This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1141 The entries in this ou must have a gidNumber and cn attribute.
1142 Default: ou=Groups");
1144 } else { // function_exists('ldap_connect')
1146 $properties["LDAP Authentication"] =
1147 new unchangeable_variable('LDAP Authentication', "
1148 ; If USER_AUTH_ORDER contains Ldap:
1150 ; The LDAP server to connect to. Can either be a hostname, or a complete
1151 ; URL to the server (useful if you want to use ldaps or specify a different
1153 ;LDAP_AUTH_HOST = \"ldap://localhost:389\"
1155 ; The organizational or domain BASE DN: e.g. \"dc=mydomain,dc=com\".
1157 ; Note: ou=Users and ou=Groups are used for GroupLdap Membership
1158 ; Better use LDAP_OU_USERS and LDAP_OU_GROUP with GROUP_METHOD=LDAP.
1159 ;LDAP_BASE_DN = \"ou=Users,o=Development,dc=mycompany.com\"
1161 ; Some LDAP servers need some more options, such as the Windows Active
1162 ; Directory Server. Specify the options (as allowed by the PHP LDAP module)
1163 ; and their values as NAME=value pairs separated by colons.
1164 ; LDAP_SET_OPTION = \"LDAP_OPT_PROTOCOL_VERSION=3:LDAP_OPT_REFERRALS=0\"
1166 ; DN to initially bind to the LDAP server as. This is needed if the server doesn't
1167 ; allow anonymous queries. (Windows Active Directory Server)
1168 ; LDAP_AUTH_USER = \"CN=ldapuser,ou=Users,o=Development,dc=mycompany.com\"
1170 ; Password to use to initially bind to the LDAP server, as the DN
1171 ; specified in the LDAP_AUTH_USER option (above).
1172 ; LDAP_AUTH_PASSWORD = secret
1174 ; If you want to match usernames against an attribute other than uid,
1175 ; specify it here. Default: uid
1176 ; LDAP_SEARCH_FIELD = sAMAccountName
1178 ; If you have an organizational unit for all users, define it here.
1179 ; This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1181 ; LDAP_OU_USERS = ou=Users
1183 ; If you have an organizational unit for all groups, define it here.
1184 ; This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1185 ; The entries in this ou must have a gidNumber and cn attribute.
1186 ; Default: ou=Groups
1187 ; LDAP_OU_GROUP = ou=Groups", "
1188 ; Ignored. No LDAP support in this php. configure --with-ldap");
1191 if (function_exists('imap_open')) {
1193 $properties["IMAP Auth Host"] =
1194 new _define_optional('IMAP_AUTH_HOST', 'localhost:143/imap/notls', "
1195 If USER_AUTH_ORDER contains IMAP:
1197 The IMAP server to check usernames from. Defaults to localhost.
1199 Some IMAP_AUTH_HOST samples:
1200 localhost, localhost:143/imap/notls,
1201 localhost:993/imap/ssl/novalidate-cert (SuSE refuses non-SSL conections)");
1203 } else { // function_exists('imap_open')
1205 $properties["IMAP Authentication"] =
1206 new unchangeable_variable('IMAP_AUTH_HOST',"
1207 ; If USER_AUTH_ORDER contains IMAP:
1208 ; The IMAP server to check usernames from. Defaults to localhost.
1210 ; Some IMAP_AUTH_HOST samples:
1211 ; localhost, localhost:143/imap/notls,
1212 ; localhost:993/imap/ssl/novalidate-cert (SuSE refuses non-SSL conections)
1213 ;IMAP_AUTH_HOST = localhost:143/imap/notls", "
1214 Ignored. No IMAP support in this php. configure --with-imap");
1218 $properties["POP3 Authentication"] =
1219 new _define_optional('POP3_AUTH_HOST', 'localhost:110', "
1220 If USER_AUTH_ORDER contains POP3:
1222 The POP3 mail server to check usernames and passwords against.");
1223 $properties["File Authentication"] =
1224 new _define_optional('AUTH_USER_FILE', '/etc/shadow', "
1225 If USER_AUTH_ORDER contains File:
1227 File to read for authentication information.
1228 Popular choices are /etc/shadow and /etc/httpd/.htpasswd");
1230 $properties["File Storable?"] =
1231 new boolean_define_commented_optional
1232 ('AUTH_USER_FILE_STORABLE',
1233 array('false' => "Disabled",
1234 'true' => "Enabled"), "
1235 Defines whether the user is able to change their own password via PhpWiki.
1236 Note that this means that the webserver user must be able to write to the
1237 file specified in AUTH_USER_FILE.");
1239 $properties["Session Auth USER"] =
1240 new _define_optional('AUTH_SESS_USER', 'userid', "
1241 If USER_AUTH_ORDER contains Session:
1243 Name of the session variable which holds the already authenticated username.
1244 Sample: 'userid', 'user[username]', 'user->username'");
1246 $properties["Session Auth LEVEL"] =
1247 new numeric_define('AUTH_SESS_LEVEL', '2', "
1248 Which level will the user be? 1 = Bogo or 2 = Pass");
1250 /////////////////////////////////////////////////////////////////////
1252 $properties["Part Four"] =
1253 new part('_part4', $SEPARATOR."\n", "
1256 Page appearance and layout");
1258 $properties["Theme"] =
1259 new _define_selection_optional('THEME',
1260 array('default' => "default",
1261 'MacOSX' => "MacOSX",
1262 'smaller' => 'smaller',
1263 'Wordpress'=> 'Wordpress',
1264 'Portland' => "Portland",
1265 'Sidebar' => "Sidebar",
1267 'wikilens' => 'wikilens (Ratings)',
1268 'shamino_com' => 'shamino_com',
1269 'SpaceWiki' => "SpaceWiki",
1270 'Hawaiian' => "Hawaiian",
1271 'MonoBook' => 'MonoBook [experimental]',
1272 'blog' => 'blog [experimental]',
1276 Most of the page appearance is controlled by files in the theme
1279 There are a number of pre-defined themes shipped with PhpWiki.
1280 Or you may create your own (e.g. by copying and then modifying one of
1290 THEME = wikilens (Ratings)
1298 THEME = MonoBook (WikiPedia) [experimental. MSIE problems]
1299 THEME = blog (Kubrick) [experimental. Several links missing]
1302 $properties["Character Set"] =
1303 new _define_optional('CHARSET', 'iso-8859-1', "
1304 Select a valid charset name to be inserted into the xml/html pages,
1305 and to reference links to the stylesheets (css). For more info see:
1306 http://www.iana.org/assignments/character-sets. Note that PhpWiki
1307 has been extensively tested only with the latin1 (iso-8859-1)
1310 If you change the default from iso-8859-1 PhpWiki may not work
1311 properly and it will require code modifications. However, character
1312 sets similar to iso-8859-1 may work with little or no modification
1313 depending on your setup. The database must also support the same
1314 charset, and of course the same is true for the web browser. (Some
1315 work is in progress hopefully to allow more flexibility in this
1316 area in the future).");
1318 $properties["Language"] =
1319 new _define_selection_optional('DEFAULT_LANGUAGE',
1320 array('en' => "English",
1321 '' => "<empty> (user-specific)",
1324 'nl' => "Nederlands",
1329 'zh' => "Chinese"), "
1330 Select your language/locale - default language is \"en\" for English.
1331 Other languages available:<pre>
1332 English \"en\" (English - HomePage)
1333 German \"de\" (Deutsch - StartSeite)
1334 French \"fr\" (Fran~is - Accueil)
1335 Dutch \"nl\" (Nederlands - ThuisPagina)
1336 Spanish \"es\" (Espa~l - P~inaPrincipal)
1337 Swedish \"sv\" (Svenska - Framsida)
1338 Italian \"it\" (Italiano - PaginaPrincipale)
1339 Japanese \"ja\" (Japanese - ~~~~~~)
1340 Chinese \"zh\" (Chinese)
1342 If you set DEFAULT_LANGUAGE to the empty string, your systems default language
1343 (as determined by the applicable environment variables) will be
1346 $properties["Wiki Page Source"] =
1347 new _define_optional('WIKI_PGSRC', 'pgsrc', "
1348 WIKI_PGSRC -- specifies the source for the initial page contents of
1349 the Wiki. The setting of WIKI_PGSRC only has effect when the wiki is
1350 accessed for the first time (or after clearing the database.)
1351 WIKI_PGSRC can either name a directory or a zip file. In either case
1352 WIKI_PGSRC is scanned for files -- one file per page.
1354 // Default (old) behavior:
1355 define('WIKI_PGSRC', 'pgsrc');
1357 define('WIKI_PGSRC', 'wiki.zip');
1358 define('WIKI_PGSRC',
1359 '../Logs/Hamwiki/hamwiki-20010830.zip');
1363 $properties["Default Wiki Page Source"] =
1364 new _define('DEFAULT_WIKI_PGSRC', 'pgsrc', "
1365 DEFAULT_WIKI_PGSRC is only used when the language is *not* the
1366 default (English) and when reading from a directory: in that case
1367 some English pages are inserted into the wiki as well.
1368 DEFAULT_WIKI_PGSRC defines where the English pages reside.
1370 FIXME: is this really needed?
1373 $properties["Generic Pages"] =
1374 new array_variable('GenericPages', array('ReleaseNotes', 'SteveWainstead', 'TestPage'), "
1375 These are the pages which will get loaded from DEFAULT_WIKI_PGSRC.
1377 FIXME: is this really needed? Cannot we just copy these pages into
1378 the localized pgsrc?
1384 $properties["Part Five"] =
1385 new part('_part5', $SEPARATOR."\n", "
1390 $properties["Allowed Protocols"] =
1391 new list_define('ALLOWED_PROTOCOLS', 'http|https|mailto|ftp|news|nntp|ssh|gopher', "
1392 Allowed protocols for links - be careful not to allow \"javascript:\"
1393 URL of these types will be automatically linked.
1394 within a named link [name|uri] one more protocol is defined: phpwiki");
1396 $properties["Inline Images"] =
1397 new list_define('INLINE_IMAGES', 'png|jpg|gif', "
1398 URLs ending with the following extension should be inlined as images.
1399 Scripts shoud not be allowed!");
1401 $properties["WikiName Regexp"] =
1402 new _define('WIKI_NAME_REGEXP', "(?<![[:alnum:]])(?:[[:upper:]][[:lower:]]+){2,}(?![[:alnum:]])", "
1403 Perl regexp for WikiNames (\"bumpy words\")
1404 (?<!..) & (?!...) used instead of '\b' because \b matches '_' as well");
1406 $properties["Subpage Separator"] =
1407 new _define_optional('SUBPAGE_SEPARATOR', '"/"', "
1408 One character which seperates pages from subpages. Defaults to '/', but '.' or ':' were also used.",
1409 "onchange=\"validate_ereg('Sorry, \'%s\' must be a single character. Currently only :, / or .', '^[/:.]$', 'SUBPAGE_SEPARATOR', this);\""
1412 $properties["InterWiki Map File"] =
1413 new _define('INTERWIKI_MAP_FILE', 'lib/interwiki.map', "
1414 InterWiki linking -- wiki-style links to other wikis on the web
1416 The map will be taken from a page name InterWikiMap.
1417 If that page is not found (or is not locked), or map
1418 data can not be found in it, then the file specified
1419 by INTERWIKI_MAP_FILE (if any) will be used.");
1421 $properties["WARN_NONPUBLIC_INTERWIKIMAP"] =
1422 new boolean_define('WARN_NONPUBLIC_INTERWIKIMAP',
1423 array('true' => "true",
1424 'false' => "false"), "
1425 Display a warning if the internal lib/interwiki.map is used, and
1426 not the public InterWikiMap page. This map is not readable from outside.");
1429 $properties["Keyword Link Regexp"] =
1430 new _define_optional('KEYWORDS', '\"Category* OR Topic*\"', "
1431 Search term used for automatic page classification by keyword extraction.
1433 Any links on a page to pages whose names match this search
1434 will be used keywords in the keywords html meta tag. This is an aid to
1435 classification by search engines. The value of the match is
1436 used as the keyword.
1438 The default behavior is to match Category* or Topic* links.");
1440 $properties["Author and Copyright Site Navigation Links"] =
1441 new _define_commented_optional('COPYRIGHTPAGE_TITLE', "GNU General Public License", "
1443 These will be inserted as <link rel> tags in the html header of
1444 every page, for search engines and for browsers like Mozilla which
1445 take advantage of link rel site navigation.
1447 If you have your own copyright and contact information pages change
1448 these as appropriate.");
1450 $properties["COPYRIGHTPAGE URL"] =
1451 new _define_commented_optional('COPYRIGHTPAGE_URL', "http://www.gnu.org/copyleft/gpl.html#SEC1", "
1453 Other useful alternatives to consider:
1455 COPYRIGHTPAGE_TITLE = \"GNU Free Documentation License\"
1456 COPYRIGHTPAGE_URL = \"http://www.gnu.org/copyleft/fdl.html\"
1457 COPYRIGHTPAGE_TITLE = \"Creative Commons License 2.0\"
1458 COPYRIGHTPAGE_URL = \"http://creativecommons.org/licenses/by/2.0/\"</pre>
1459 See http://creativecommons.org/learn/licenses/ for variations");
1461 $properties["AUTHORPAGE_TITLE"] =
1462 new _define_commented_optional('AUTHORPAGE_TITLE', "The PhpWiki Programming Team", "
1463 Default Author Names");
1464 $properties["AUTHORPAGE_URL"] =
1465 new _define_commented_optional('AUTHORPAGE_URL', "http://phpwiki.org/ThePhpWikiProgrammingTeam", "
1466 Default Author URL");
1468 $properties["TOC_FULL_SYNTAX"] =
1469 new boolean_define_optional
1471 array('true' => "Enabled",
1472 'false' => "Disabled"), "
1473 Allow full markup in headers to be parsed by the CreateToc plugin.
1475 If false you may not use WikiWords or [] links or any other markup in
1476 headers in pages with the CreateToc plugin. But if false the parsing is
1477 faster and more stable.");
1479 $properties["ENABLE_MARKUP_COLOR"] =
1480 new boolean_define_optional
1481 ('ENABLE_MARKUP_COLOR',
1482 array('true' => "Enabled",
1483 'false' => "Disabled"), "
1484 If disabled the %color=... %% syntax will be disabled. Since 1.3.11
1487 $properties["ENABLE_MARKUP_TEMPLATE"] =
1488 new boolean_define_optional
1489 ('ENABLE_MARKUP_TEMPLATE',
1490 array('true' => "Enabled",
1491 'false' => "Disabled"), "
1492 Enable mediawiki-style {{TemplatePage|vars=value|...}} syntax. Since 1.3.11
1493 Default: undefined. Enabled automatically on the MonoBook theme if undefined.");
1497 $properties["Part Six"] =
1498 new part('_part6', $SEPARATOR."\n", "
1500 Part Six (optional):
1501 URL options -- you can probably skip this section.
1503 For a pretty wiki (no index.php in the url) set a seperate DATA_PATH.");
1505 global $HTTP_SERVER_VARS;
1506 $properties["Server Name"] =
1507 new _define_commented_optional('SERVER_NAME', $HTTP_SERVER_VARS['SERVER_NAME'], "
1508 Canonical name of the server on which this PhpWiki resides.");
1510 $properties["Server Port"] =
1511 new numeric_define_commented('SERVER_PORT', $HTTP_SERVER_VARS['SERVER_PORT'], "
1512 Canonical httpd port of the server on which this PhpWiki resides.",
1513 "onchange=\"validate_ereg('Sorry, \'%s\' is no valid port number.', '^[0-9]+$', 'SERVER_PORT', this);\"");
1515 $properties["Script Name"] =
1516 new _define_commented_optional('SCRIPT_NAME', $scriptname, "
1517 Relative URL (from the server root) of the PhpWiki script.");
1519 $properties["Data Path"] =
1520 new _define_commented_optional('DATA_PATH', dirname($scriptname), "
1521 URL of the PhpWiki install directory. (You only need to set this
1522 if you've moved index.php out of the install directory.) This can
1523 be either a relative URL (from the directory where the top-level
1524 PhpWiki script is) or an absolute one.");
1527 $properties["PhpWiki Install Directory"] =
1528 new _define_commented_optional('PHPWIKI_DIR', dirname(__FILE__), "
1529 Path to the PhpWiki install directory. This is the local
1530 filesystem counterpart to DATA_PATH. (If you have to set
1531 DATA_PATH, your probably have to set this as well.) This can be
1532 either an absolute path, or a relative path interpreted from the
1533 directory where the top-level PhpWiki script (normally index.php)
1536 $properties["Use PATH_INFO"] =
1537 new _define_selection_optional_commented('USE_PATH_INFO',
1538 array('' => 'automatic',
1539 'true' => 'use PATH_INFO',
1540 'false' => 'do not use PATH_INFO'), "
1541 PhpWiki will try to use short urls to pages, eg
1542 http://www.example.com/index.php/HomePage
1543 If you want to use urls like
1544 http://www.example.com/index.php?pagename=HomePage
1545 then define 'USE_PATH_INFO' as false by uncommenting the line below.
1546 NB: If you are using Apache >= 2.0.30, then you may need to to use
1547 the directive \"AcceptPathInfo On\" in your Apache configuration file
1548 (or in an appropriate <.htaccess> file) for the short urls to work:
1549 See http://httpd.apache.org/docs-2.0/mod/core.html#acceptpathinfo
1551 See also http://phpwiki.sourceforge.net/phpwiki/PrettyWiki for more ideas
1552 on prettifying your urls.
1554 Default: PhpWiki will try to divine whether use of PATH_INFO
1555 is supported in by your webserver/PHP configuration, and will
1556 use PATH_INFO if it thinks that is possible.");
1558 $properties["Virtual Path"] =
1559 new _define_commented_optional('VIRTUAL_PATH', '/SomeWiki', "
1560 VIRTUAL_PATH is the canonical URL path under which your your wiki
1561 appears. Normally this is the same as dirname(SCRIPT_NAME), however
1562 using e.g. seperate starter scripts, apaches mod_actions (or mod_rewrite),
1563 you can make it something different.
1565 If you do this, you should set VIRTUAL_PATH here or in the starter scripts.
1567 E.g. your phpwiki might be installed at at /scripts/phpwiki/index.php,
1568 but you've made it accessible through eg. /wiki/HomePage.
1570 One way to do this is to create a directory named 'wiki' in your
1571 server root. The directory contains only one file: an .htaccess
1572 file which reads something like:
1574 Action x-phpwiki-page /scripts/phpwiki/index.php
1575 SetHandler x-phpwiki-page
1576 DirectoryIndex /scripts/phpwiki/index.php
1578 In that case you should set VIRTUAL_PATH to '/wiki'.
1580 (VIRTUAL_PATH is only used if USE_PATH_INFO is true.)
1585 $properties["Part Seven"] =
1586 new part('_part7', $SEPARATOR."\n", "
1590 Miscellaneous settings
1593 $properties["Strict Mailable Pagedumps"] =
1594 new boolean_define_optional
1595 ('STRICT_MAILABLE_PAGEDUMPS',
1596 array('false' => "binary",
1597 'true' => "quoted-printable"),
1599 If you define this to true, (MIME-type) page-dumps (either zip dumps,
1600 or \"dumps to directory\" will be encoded using the quoted-printable
1601 encoding. If you're actually thinking of mailing the raw page dumps,
1602 then this might be useful, since (among other things,) it ensures
1603 that all lines in the message body are under 80 characters in length.
1605 Also, setting this will cause a few additional mail headers
1606 to be generated, so that the resulting dumps are valid
1607 RFC 2822 e-mail messages.
1609 Probably, you can just leave this set to false, in which case you get
1610 raw ('binary' content-encoding) page dumps.");
1612 $properties["HTML Dump Filename Suffix"] =
1613 new _define_optional('HTML_DUMP_SUFFIX', ".html", "
1614 Here you can change the filename suffix used for XHTML page dumps.
1615 If you don't want any suffix just comment this out.");
1617 $properties["Default local Dump Directory"] =
1618 new _define_optional('DEFAULT_DUMP_DIR', "/tmp/wikidump", "
1619 Specify the default directory for local backups.");
1621 $properties["Default local HTML Dump Directory"] =
1622 new _define_optional('HTML_DUMP_DIR', "/tmp/wikidumphtml", "
1623 Specify the default directory for local XHTML dumps.");
1625 $properties["Pagename of Recent Changes"] =
1626 new _define_optional('RECENT_CHANGES', 'RecentChanges', "
1627 Page name of RecentChanges page. Used for RSS Auto-discovery.");
1629 $properties["Disable HTTP Redirects"] =
1630 new boolean_define_commented_optional
1631 ('DISABLE_HTTP_REDIRECT',
1632 array('false' => 'Enable HTTP Redirects',
1633 'true' => 'Disable HTTP Redirects'),
1635 (You probably don't need to touch this.)
1637 PhpWiki uses HTTP redirects for some of it's functionality.
1638 (e.g. after saving changes, PhpWiki redirects your browser to
1639 view the page you just saved.)
1641 Some web service providers (notably free European Lycos) don't seem to
1642 allow these redirects. (On Lycos the result in an \"Internal Server Error\"
1643 report.) In that case you can set DISABLE_HTTP_REDIRECT to true.
1644 (In which case, PhpWiki will revert to sneakier tricks to try to
1645 redirect the browser...)");
1647 $properties["Disable GETIMAGESIZE"] =
1648 new boolean_define_commented_optional
1649 ('DISABLE_GETIMAGESIZE',
1650 array('false' => 'Enable',
1651 'true' => 'Disable'), "
1652 Set GETIMAGESIZE to disabled, if your php fails to calculate the size on
1653 inlined images, or you don't want to disable too small images to be inlined.
1655 Per default too small ploaded or external images are not displayed,
1656 to prevent from external 1 pixel spam.");
1658 $properties["EDITING_POLICY"] =
1659 new _define_optional('EDITING_POLICY', "EditingPolicy", "
1660 An interim page which gets displayed on every edit attempt, if it exists.");
1662 $properties["ENABLE_MODERATEDPAGE_ALL"] =
1663 new boolean_define_commented_optional
1664 ('ENABLE_MODERATEDPAGE_ALL',
1665 array('false' => 'Disable',
1666 'true' => 'Enable'), "
1669 $properties["FORTUNE_DIR"] =
1670 new _define_commented_optional('FORTUNE_DIR', "/usr/share/fortune", "
1672 $properties["DBADMIN_USER"] =
1673 new _define_commented_optional('DBADMIN_USER', "", "
1675 $properties["DBADMIN_PASSWD"] =
1676 new _define_commented_optional('DBADMIN_PASSWD', "", "
1678 $properties["USE_EXTERNAL_HTML2PDF"] =
1679 new _define_commented_optional('USE_EXTERNAL_HTML2PDF', "htmldoc --quiet --format pdf14 --no-toc --no-title %s", "
1681 $properties["BABYCART_PATH"] =
1682 new _define_commented_optional('BABYCART_PATH', "/usr/local/bin/babycart", "
1685 $properties["Part Seven A"] =
1686 new part('_part7a', $SEPARATOR."\n", "
1690 Cached Plugin Settings. (pear Cache)
1693 $properties["pear Cache USECACHE"] =
1694 new boolean_define_optional('PLUGIN_CACHED_USECACHE',
1695 array('true' => 'Enabled',
1696 'false' => 'Disabled'), "
1697 Enable or disable pear caching of plugins.");
1698 $properties["pear Cache Database Container"] =
1699 new _define_selection_optional('PLUGIN_CACHED_DATABASE',
1700 array('file' => 'file'), "
1701 Curently only file is supported.
1702 db, trifile and imgfile might be supported, but you must hack that by yourself.");
1704 $properties["pear Cache cache directory"] =
1705 new _define_commented_optional('PLUGIN_CACHED_CACHE_DIR', "/tmp/cache", "
1706 Should be writable to the webserver.");
1707 $properties["pear Cache Filename Prefix"] =
1708 new _define_optional('PLUGIN_CACHED_FILENAME_PREFIX', "phpwiki", "");
1709 $properties["pear Cache HIGHWATER"] =
1710 new numeric_define_optional('PLUGIN_CACHED_HIGHWATER', "4194304", "
1711 Garbage collection parameter.");
1712 $properties["pear Cache LOWWATER"] =
1713 new numeric_define_optional('PLUGIN_CACHED_LOWWATER', "3145728", "
1714 Garbage collection parameter.");
1715 $properties["pear Cache MAXLIFETIME"] =
1716 new numeric_define_optional('PLUGIN_CACHED_MAXLIFETIME', "2592000", "
1717 Garbage collection parameter.");
1718 $properties["pear Cache MAXARGLEN"] =
1719 new numeric_define_optional('PLUGIN_CACHED_MAXARGLEN', "1000", "
1720 max. generated url length.");
1721 $properties["pear Cache FORCE_SYNCMAP"] =
1722 new boolean_define_optional('PLUGIN_CACHED_FORCE_SYNCMAP',
1723 array('true' => 'Enabled',
1724 'false' => 'Disabled'), "");
1725 $properties["pear Cache IMGTYPES"] =
1726 new list_define('PLUGIN_CACHED_IMGTYPES', "png|gif|gd|gd2|jpeg|wbmp|xbm|xpm", "
1727 Handle those image types via GD handles. Check your GD supported image types.");
1729 $end = "\n".$SEPARATOR."\n";
1732 text_from_dist("_MAGIC_CLOSE_FILE");
1734 // end of configuration options
1735 ///////////////////////////////
1736 // begin class definitions
1739 * A basic config-dist.ini configuration line in the form of a variable.
1740 * (not needed anymore, we have only defines)
1742 * Produces a string in the form "$name = value;"
1744 * $WikiNameRegexp = "value";
1748 var $config_item_name;
1754 function _variable($config_item_name, $default_value, $description = '', $jscheck = '') {
1755 $this->config_item_name = $config_item_name;
1757 $description = text_from_dist($config_item_name);
1758 $this->description = $description;
1759 // TODO: get boolean default value from config-default.ini
1760 if (defined($config_item_name)
1761 and !preg_match("/(selection|boolean)/", get_class($this))
1762 and !preg_match("/(SCRIPT_NAME|VIRTUAL_PATH)/", $config_item_name))
1763 $this->default_value = constant($config_item_name); // ignore given default value
1764 elseif ($config_item_name == $default_value)
1765 $this->default_value = '';
1767 $this->default_value = $default_value;
1768 $this->jscheck = $jscheck;
1769 if (preg_match("/variable/i", get_class($this)))
1770 $this->prefix = "\$";
1771 elseif (preg_match("/ini_set/i", get_class($this)))
1772 $this->prefix = "ini_get: ";
1778 global $HTTP_POST_VARS;
1779 if (isset($HTTP_POST_VARS[$this->config_item_name]))
1780 return $HTTP_POST_VARS[$this->config_item_name];
1782 return $this->default_value;
1785 function _config_format($value) {
1787 $v = $this->get_config_item_name();
1788 // handle arrays: a|b --> a['b']
1789 if (strpos($v, '|')) {
1790 list($a, $b) = explode('|', $v);
1791 $v = sprintf("%s['%s']", $a, $b);
1793 if (preg_match("/[\"']/", $value))
1794 $value = '"' . $value . '"';
1795 return sprintf("%s = \"%s\"", $v, $value);
1798 function get_config_item_name() {
1799 return $this->config_item_name;
1802 function get_config_item_id() {
1803 return str_replace('|', '-', $this->config_item_name);
1806 function get_config_item_header() {
1807 if (strchr($this->config_item_name,'|')) {
1808 list($var,$param) = explode('|',$this->config_item_name);
1809 return "<b>" . $this->prefix . $var . "['" . $param . "']</b><br />";
1811 elseif ($this->config_item_name[0] != '_')
1812 return "<b>" . $this->prefix . $this->config_item_name . "</b><br />";
1817 function _get_description() {
1818 return $this->description;
1821 function _get_config_line($posted_value) {
1822 return "\n" . $this->_config_format($posted_value);
1825 function get_config($posted_value) {
1826 $d = stripHtml($this->_get_description());
1827 $d = str_replace("\n", "\n; ", $d) . $this->_get_config_line($posted_value) ."\n";
1831 function get_instructions($title) {
1833 $i = "<h3>" . $title . "</h3>\n " . nl2p($this->_get_description()) . "\n";
1834 return "<tr>\n<td width=\"$tdwidth\" class=\"instructions\">\n" . $i . "</td>\n";
1837 function get_html() {
1838 $size = strlen($this->default_value) > 45 ? 90 : 50;
1839 return $this->get_config_item_header() .
1840 "<input type=\"text\" size=\"$50\" name=\"" . $this->get_config_item_name() . "\" value=\"" . htmlspecialchars($this->default_value) . "\" " .
1841 $this->jscheck . " />" . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1845 class unchangeable_variable
1847 function _config_format($value) {
1850 // function get_html() { return false; }
1851 function get_html() {
1852 return $this->get_config_item_header() .
1853 "<em>Not editable.</em>" .
1854 "<pre>" . $this->default_value."</pre>";
1856 function _get_config_line($posted_value) {
1857 if ($this->description)
1859 return "${n}".$this->default_value;
1861 function get_instructions($title) {
1863 $i = "<h3>" . $title . "</h3>\n " . nl2p($this->_get_description()) . "\n";
1864 // $i .= "<em>Not editable.</em><br />\n<pre>" . $this->default_value."</pre>";
1865 return '<tr><td width="100%" class="unchangeable-variable-top" colspan="2">'."\n".$i."</td></tr>\n"
1866 . '<tr style="border-top: none;"><td class="unchangeable-variable-left" width="'.$tdwidth.'"> </td>';
1870 class unchangeable_define
1871 extends unchangeable_variable {
1872 function _get_config_line($posted_value) {
1873 if ($this->description)
1876 $posted_value = $this->default_value;
1877 return "${n}".$this->_config_format($posted_value);
1879 function _config_format($value) {
1880 return sprintf("%s = \"%s\"", $this->get_config_item_name(), $value);
1883 class unchangeable_ini_set
1884 extends unchangeable_variable {
1885 function _config_format($value) {
1890 class _variable_selection
1893 global $HTTP_POST_VARS;
1894 if (!empty($HTTP_POST_VARS[$this->config_item_name]))
1895 return $HTTP_POST_VARS[$this->config_item_name];
1897 list($option, $label) = each($this->default_value);
1901 function get_html() {
1902 $output = $this->get_config_item_header();
1903 $output .= '<select name="' . $this->get_config_item_name() . "\">\n";
1904 /* The first option is the default */
1905 $values = $this->default_value;
1906 if (defined($this->get_config_item_name()))
1907 $this->default_value = constant($this->get_config_item_name());
1909 $this->default_value = null;
1910 while(list($option, $label) = each($values)) {
1911 if (!is_null($this->default_value) and $this->default_value === $option)
1912 $output .= " <option value=\"$option\" selected=\"selected\">$label</option>\n";
1914 $output .= " <option value=\"$option\">$label</option>\n";
1916 $output .= "</select>\n";
1924 function _config_format($value) {
1925 return sprintf("%s = \"%s\"", $this->get_config_item_name(), $value);
1927 function _get_config_line($posted_value) {
1928 if ($this->description)
1930 if ($posted_value == '')
1931 return "${n};" . $this->_config_format("");
1933 return "${n}" . $this->_config_format($posted_value);
1935 function get_html() {
1936 $size = strlen($this->default_value) > 45 ? 90 : 50;
1937 return $this->get_config_item_header()
1938 . "<input type=\"text\" size=\"$size\" name=\"" . htmlentities($this->get_config_item_name())
1939 . "\" value=\"" . htmlentities($this->default_value) . "\" {$this->jscheck} />"
1940 . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1944 class _define_commented
1946 function _get_config_line($posted_value) {
1947 if ($this->description)
1949 if ($posted_value == $this->default_value)
1950 return "${n};" . $this->_config_format($posted_value);
1951 elseif ($posted_value == '')
1952 return "${n};" . $this->_config_format("");
1954 return "${n}" . $this->_config_format($posted_value);
1959 * We don't use _optional anymore, because INI-style config's don't need that.
1960 * IniConfig.php does the optional logic now.
1961 * But we use _optional for config-default.ini options
1963 class _define_commented_optional
1964 extends _define_commented { }
1966 class _define_optional
1969 class _define_notempty
1971 function get_html() {
1972 $s = $this->get_config_item_header()
1973 . "<input type=\"text\" size=\"50\" name=\"" . $this->get_config_item_name()
1974 . "\" value=\"" . $this->default_value . "\" {$this->jscheck} />";
1975 if (empty($this->default_value))
1976 return $s . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Cannot be empty.</p>";
1978 return $s . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1982 class _variable_commented
1984 function _get_config_line($posted_value) {
1985 if ($this->description)
1987 if ($posted_value == $this->default_value)
1988 return "${n};" . $this->_config_format($posted_value);
1989 elseif ($posted_value == '')
1990 return "${n};" . $this->_config_format("");
1992 return "${n}" . $this->_config_format($posted_value);
1996 class numeric_define
1999 function numeric_define($config_item_name, $default_value, $description = '', $jscheck = '') {
2000 $this->_define($config_item_name, $default_value, $description, $jscheck);
2002 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' is not an integer.', '^[-+]?[0-9]+$', '" . $this->get_config_item_name() . "', this);\"";
2004 function _config_format($value) {
2005 //return sprintf("define('%s', %s);", $this->get_config_item_name(), $value);
2006 return sprintf("%s = %s", $this->get_config_item_name(), $value);
2008 function _get_config_line($posted_value) {
2009 if ($this->description)
2011 if ($posted_value == '')
2012 return "${n};" . $this->_config_format('0');
2014 return "${n}" . $this->_config_format($posted_value);
2018 class numeric_define_optional
2019 extends numeric_define {}
2021 class numeric_define_commented
2022 extends numeric_define {
2023 function _get_config_line($posted_value) {
2024 if ($this->description)
2026 if ($posted_value == $this->default_value)
2027 return "${n};" . $this->_config_format($posted_value);
2028 elseif ($posted_value == '')
2029 return "${n};" . $this->_config_format('0');
2031 return "${n}" . $this->_config_format($posted_value);
2035 class _define_selection
2036 extends _variable_selection {
2037 function _config_format($value) {
2038 return sprintf("%s = %s", $this->get_config_item_name(), $value);
2040 function _get_config_line($posted_value) {
2041 return _define::_get_config_line($posted_value);
2043 function get_html() {
2044 return _variable_selection::get_html();
2048 class _define_selection_optional
2049 extends _define_selection { }
2051 class _variable_selection_optional
2052 extends _variable_selection { }
2054 class _define_selection_optional_commented
2055 extends _define_selection_optional {
2056 function _get_config_line($posted_value) {
2057 if ($this->description)
2059 if ($posted_value == $this->default_value)
2060 return "${n};" . $this->_config_format($posted_value);
2061 elseif ($posted_value == '')
2062 return "${n};" . $this->_config_format("");
2064 return "${n}" . $this->_config_format($posted_value);
2068 class _define_password
2071 function _define_password($config_item_name, $default_value, $description = '', $jscheck = '') {
2072 if ($config_item_name == $default_value) $default_value = '';
2073 $this->_define($config_item_name, $default_value, $description, $jscheck);
2075 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' cannot be empty.', '^.+$', '"
2076 . $this->get_config_item_name() . "', this);\"";
2078 function _get_config_line($posted_value) {
2079 if ($this->description)
2081 if ($posted_value == '') {
2082 $p = "${n};" . $this->_config_format("");
2083 $p .= "\n; If you used the passencrypt.php utility to encode the password";
2084 $p .= "\n; then uncomment this line:";
2085 $p .= "\n;ENCRYPTED_PASSWD = true";
2088 if (function_exists('crypt')) {
2089 $salt_length = max(CRYPT_SALT_LENGTH,
2093 16 * CRYPT_BLOWFISH);
2094 // generate an encrypted password
2095 $crypt_pass = crypt($posted_value, rand_ascii($salt_length));
2096 $p = "${n}" . $this->_config_format($crypt_pass);
2097 return $p . "\nENCRYPTED_PASSWD = true";
2099 $p = "${n}" . $this->_config_format($posted_value);
2100 $p .= "\n; Encrypted passwords cannot be used:";
2101 $p .= "\n; 'function crypt()' not available in this version of php";
2102 $p .= "\nENCRYPTED_PASSWD = false";
2107 function get_html() {
2108 return _variable_password::get_html();
2112 class _define_password_optional
2113 extends _define_password {
2115 function _define_password_optional($config_item_name, $default_value, $description = '', $jscheck = '') {
2116 if ($config_item_name == $default_value) $default_value = '';
2117 $this->_define($config_item_name, $default_value, $description, $jscheck);
2120 function _get_config_line($posted_value) {
2121 if ($this->description)
2123 if ($posted_value == '') {
2124 return "${n};" . $this->_config_format("");
2126 return "${n}" . $this->_config_format($posted_value);
2132 class _define_password_commented_optional
2133 extends _define_password_optional { }
2135 class _variable_password
2137 function _variable_password($config_item_name, $default_value, $description = '', $jscheck = '') {
2138 if ($config_item_name == $default_value) $default_value = '';
2139 $this->_define($config_item_name, $default_value, $description, $jscheck);
2141 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' cannot be empty.', '^.+$', '" . $this->get_config_item_name() . "', this);\"";
2143 function get_html() {
2144 global $HTTP_POST_VARS, $HTTP_GET_VARS;
2145 $s = $this->get_config_item_header();
2146 if (isset($HTTP_POST_VARS['create']) or isset($HTTP_GET_VARS['create'])) {
2147 $new_password = random_good_password();
2148 $this->default_value = $new_password;
2149 $s .= "Created password: <strong>$new_password</strong><br /> <br />";
2151 // dont re-encrypt already encrypted passwords
2152 $value = $this->value();
2153 $encrypted = !empty($GLOBALS['properties']["Encrypted Passwords"]) and
2154 $GLOBALS['properties']["Encrypted Passwords"]->value();
2157 $s .= "<input type=\"". ($encrypted ? "text" : "password") . "\" name=\"" . $this->get_config_item_name()
2158 . "\" value=\"" . $value . "\" {$this->jscheck} />"
2159 . " <input type=\"submit\" name=\"create\" value=\"Create Random Password\" />";
2161 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Cannot be empty.</p>";
2162 elseif (strlen($this->default_value) < 4)
2163 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Must be longer than 4 chars.</p>";
2165 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2172 function _get_config_line($posted_value) {
2173 // split the phrase by any number of commas or space characters,
2174 // which include " ", \r, \t, \n and \f
2175 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2176 $list_values = join("|", $list_values);
2177 return _variable::_get_config_line($list_values);
2179 function get_html() {
2180 $list_values = explode("|", $this->default_value);
2181 $rows = max(3, count($list_values) +1);
2182 $list_values = join("\n", $list_values);
2183 $ta = $this->get_config_item_header();
2184 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2185 $ta .= $list_values . "</textarea>";
2186 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2193 function _get_config_line($posted_value) {
2194 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2195 $list_values = join("|", $list_values);
2196 return _variable::_get_config_line($list_values);
2198 function get_html() {
2199 $list_values = explode("|", $this->default_value);
2200 $rows = max(3, count($list_values) +1);
2201 $list_values = join("\n", $list_values);
2202 $ta = $this->get_config_item_header();
2203 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2204 $ta .= $list_values . "</textarea>";
2205 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2210 class array_variable
2212 function _config_format($value) {
2213 return sprintf("%s = \"%s\"", $this->get_config_item_name(),
2214 is_array($value) ? join(':', $value) : $value);
2216 function _get_config_line($posted_value) {
2217 // split the phrase by any number of commas or space characters,
2218 // which include " ", \r, \t, \n and \f
2219 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2220 if (!empty($list_values)) {
2221 $list_values = "'".join("', '", $list_values)."'";
2222 return "\n" . $this->_config_format($list_values);
2224 return "\n;" . $this->_config_format('');
2226 function get_html() {
2227 $list_values = join("\n", $this->default_value);
2228 $rows = max(3, count($this->default_value) +1);
2229 $ta = $this->get_config_item_header();
2230 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2231 $ta .= $list_values . "</textarea>";
2232 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2239 function _config_format($value) {
2240 return sprintf("%s = \"%s\"", $this->get_config_item_name(),
2241 is_array($value) ? join(' : ', $value) : $value);
2243 function _get_config_line($posted_value) {
2244 // split the phrase by any number of commas or space characters,
2245 // which include " ", \r, \t, \n and \f
2246 $list_values = preg_split("/[\s,:]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2247 if (!empty($list_values)) {
2248 $list_values = join(" : ", $list_values);
2249 return "\n" . $this->_config_format($list_values);
2251 return "\n;" . $this->_config_format('');
2253 function get_html() {
2254 if (!$this->default_value)
2255 $this->default_value = array();
2256 elseif (is_string($this->default_value))
2257 $this->default_value = preg_split("/[\s,:]+/", $this->default_value, -1, PREG_SPLIT_NO_EMPTY);
2258 $list_values = join(" : \n", $this->default_value);
2259 $rows = max(3, count($this->default_value) + 1);
2260 $ta = $this->get_config_item_header();
2261 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2262 $ta .= $list_values . "</textarea>";
2263 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2272 global $HTTP_POST_VARS;
2273 if ($v = $HTTP_POST_VARS[$this->config_item_name])
2276 return ini_get($this->get_config_item_name);
2279 function _config_format($value) {
2280 return sprintf("ini_set('%s', '%s');", $this->get_config_item_name(), $value);
2282 function _get_config_line($posted_value) {
2283 if ($posted_value && ! $posted_value == $this->default_value)
2284 return "\n" . $this->_config_format($posted_value);
2286 return "\n;" . $this->_config_format($this->default_value);
2291 class boolean_define
2293 function _get_config_line($posted_value) {
2294 if ($this->description)
2296 return "${n}" . $this->_config_format($posted_value);
2298 function _config_format($value) {
2299 if (strtolower(trim($value)) == 'false')
2301 return sprintf("%s = %s", $this->get_config_item_name(),
2302 (bool)$value ? 'true' : 'false');
2304 function get_html() {
2305 $output = $this->get_config_item_header();
2306 $name = $this->get_config_item_name();
2307 $output .= '<select name="' . $name . "\" {$this->jscheck}>\n";
2308 $values = $this->default_value;
2310 $this->default_value = constant($name);
2312 $this->default_value = null;
2313 list($option, $label) = each($values);
2314 $output .= " <option value=\"$option\" selected=\"selected\">$label</option>\n";
2316 /* There can usually, only be two options, there can be
2317 * three options in the case of a boolean_define_commented_optional */
2318 while (list($option, $label) = each($values)) {
2319 if (!is_null($this->default_value) and $this->default_value === $option)
2320 $output .= " <option value=\"$option\" selected=\"selected\">$label</option>\n";
2322 $output .= " <option value=\"$option\">$label</option>\n";
2324 $output .= "</select>\n";
2329 class boolean_define_optional
2330 extends boolean_define {}
2332 class boolean_define_commented
2333 extends boolean_define {
2334 function _get_config_line($posted_value) {
2335 if ($this->description)
2337 list($default_value, $label) = each($this->default_value);
2338 if ($posted_value == $default_value)
2339 return "${n};" . $this->_config_format($posted_value);
2340 elseif ($posted_value == '')
2341 return "${n};" . $this->_config_format('false');
2343 return "${n}" . $this->_config_format($posted_value);
2347 class boolean_define_commented_optional
2348 extends boolean_define_commented {}
2352 function value () { return; }
2353 function get_config($posted_value) {
2354 $d = stripHtml($this->_get_description());
2356 return "\n".$SEPARATOR . str_replace("\n", "\n; ", $d) ."\n".$this->default_value;
2358 function get_instructions($title) {
2359 $id = preg_replace("/\W/","",$this->config_item_name);
2360 $group_name = preg_replace("/\W/","",$title);
2361 $i = "<tr class=\"header\" id=\"$id\">\n<td class=\"part\" width=\"100%\" colspan=\"2\" bgcolor=\"#eeeeee\">\n";
2362 $i .= "<h2>" . $title . "</h2>\n " . nl2p($this->_get_description()) ."\n";
2363 $i .= "<p><a href=\"javascript:toggle_group('$id')\" id=\"{$id}_text\">Hide options.</a></p>";
2364 return $i ."</td>\n";
2366 function get_html() {
2371 // html utility functions
2372 function nl2p($text) {
2373 preg_match_all("@\s*(<pre>.*?</pre>|<dl>.*?</dl>|.*?(?=\n\n|<pre>|<dl>|$))@s",
2374 $text, $m, PREG_PATTERN_ORDER);
2377 foreach ($m[1] as $par) {
2378 if (!($par = trim($par)))
2380 if (!preg_match('/^<(pre|dl)>/', $par))
2381 $par = "<p>$par</p>";
2387 function text_from_dist($var) {
2388 static $distfile = 0;
2392 $sep = (substr(PHP_OS,0,3) == 'WIN' ? '\\' : '/');
2393 $distfile = dirname(__FILE__) . $sep . "config" . $sep . "config-dist.ini";
2394 $f = fopen($distfile, "r");
2396 if ($var == '_MAGIC_CLOSE_FILE') {
2400 // if all vars would be in natural order as in the config-dist this would not be needed.
2405 if (preg_match("/^; \w/", $s)) {
2406 $par .= (substr($s,2) . " ");
2407 } elseif (preg_match("/^;\s*$/", $s)) {
2410 if (preg_match("/^;?".preg_quote($var)."\s*=/", $s))
2412 if (preg_match("/^\s*$/", $s)) // new paragraph
2418 function stripHtml($text) {
2419 $d = str_replace("<pre>", "", $text);
2420 $d = str_replace("</pre>", "", $d);
2421 $d = str_replace("<dl>", "", $d);
2422 $d = str_replace("</dl>", "", $d);
2423 $d = str_replace("<dt>", "", $d);
2424 $d = str_replace("</dt>", "", $d);
2425 $d = str_replace("<dd>", "", $d);
2426 $d = str_replace("</dd>", "", $d);
2427 $d = str_replace("<p>", "", $d);
2428 $d = str_replace("</p>", "", $d);
2429 //restore html entities into characters
2430 // http://www.php.net/manual/en/function.htmlentities.php
2431 $trans = get_html_translation_table (HTML_ENTITIES);
2432 $trans = array_flip ($trans);
2433 $d = strtr($d, $trans);
2437 include_once(dirname(__FILE__)."/lib/stdlib.php");
2440 // Function to create better user passwords (much larger keyspace),
2441 // suitable for user passwords.
2442 // Sequence of random ASCII numbers, letters and some special chars.
2443 // Note: There exist other algorithms for easy-to-remember passwords.
2444 function random_good_password ($minlength = 5, $maxlength = 8) {
2446 // assume ASCII ordering (not valid on EBCDIC systems!)
2447 $valid_chars = "!#%&+-.0123456789=@ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz";
2448 $start = ord($valid_chars);
2449 $end = ord(substr($valid_chars,-1));
2451 if (function_exists('mt_rand')) // mersenne twister
2452 $length = mt_rand($minlength, $maxlength);
2453 else // the usually bad glibc rand()
2454 $length = rand($minlength, $maxlength);
2455 while ($length > 0) {
2456 if (function_exists('mt_rand'))
2457 $newchar = mt_rand($start, $end);
2459 $newchar = rand($start, $end);
2460 if (! strrpos($valid_chars,$newchar) ) continue; // skip holes
2461 $newpass .= sprintf("%c", $newchar);
2468 function printArray($a) {
2469 echo "<hr />\n<pre>\n";
2471 echo "\n</pre>\n<hr />\n";
2474 // end of class definitions
2475 /////////////////////////////
2476 // begin auto generation code
2478 if (!function_exists('is_a')) {
2479 function is_a($object, $class) {
2480 $class = strtolower($class);
2481 return (get_class($object) == $class) or is_subclass_of($object, $class);
2486 if (!empty($HTTP_POST_VARS['action'])
2487 and $HTTP_POST_VARS['action'] == 'make_config'
2488 and !empty($HTTP_POST_VARS['ADMIN_USER'])
2489 and !empty($HTTP_POST_VARS['ADMIN_PASSWD'])
2493 $timestamp = date ('dS of F, Y H:i:s');
2496 ; This is a local configuration file for PhpWiki.
2497 ; It was automatically generated by the configurator script
2498 ; on the $timestamp.
2503 $posted = $GLOBALS['HTTP_POST_VARS'];
2504 /*if (defined('DEBUG'))
2505 printArray($GLOBALS['HTTP_POST_VARS']);*/
2507 foreach ($properties as $option_name => $a) {
2508 $posted_value = stripslashes($posted[$a->config_item_name]);
2509 $config .= $properties[$option_name]->get_config($posted_value);
2514 if (is_writable($fs_config_file)) {
2515 // We first check if the config-file exists.
2516 if (file_exists($fs_config_file)) {
2517 // We make a backup copy of the file
2518 $new_filename = preg_replace('/\.ini$/', '-' . time() . '.ini', $fs_config_file);
2519 if (@copy($fs_config_file, $new_filename)) {
2520 $fp = @fopen($fs_config_file, 'w');
2523 $fp = @fopen($fs_config_file, 'w');
2531 fputs($fp, $config);
2533 echo "<p>The configuration was written to <code><b>$config_file</b></code>.</p>\n";
2534 if ($new_filename) {
2535 echo "<p>A backup was made to <code><b>$new_filename</b></code>.</p>\n";
2537 ; //echo "<p><strong>You must rename or copy this</strong> <code><b>$config_file</b></code> <strong>file to</strong> <code><b>config/config.ini</b></code>.</p>\n";
2540 echo "<p>The configuration file could <b>not</b> be written.<br />\n",
2541 " You should copy the above configuration to a file, ",
2542 "and manually save it as <code><b>config/config.ini</b></code>.</p>\n";
2545 echo "<hr />\n<p>Here's the configuration file based on your answers:</p>\n";
2546 echo "<form method=\"get\" action=\"", $configurator, "\">\n";
2547 echo "<textarea id='config-output' readonly='readonly' style='width:100%;' rows='30' cols='100'>\n";
2548 echo htmlentities($config);
2549 echo "</textarea></form>\n";
2552 echo "<p>To make any corrections, <a href=\"configurator.php\">edit the settings again</a>.</p>\n";
2554 } else { // first time or create password
2555 $posted = $GLOBALS['HTTP_POST_VARS'];
2556 // No action has been specified - we make a form.
2558 if (!empty($GLOBALS['HTTP_GET_VARS']['start_debug']))
2559 $configurator .= ("?start_debug=" . $GLOBALS['HTTP_GET_VARS']['start_debug']);
2561 <form action="',$configurator,'" method="post">
2562 <input type="hidden" name="action" value="make_config" />
2563 <table cellpadding="4" cellspacing="0">
2566 while (list($property, $obj) = each($properties)) {
2567 echo $obj->get_instructions($property);
2568 if ($h = $obj->get_html()) {
2569 if (defined('DEBUG') and DEBUG) $h = get_class($obj) . "<br />\n" . $h;
2570 echo "<td>".$h."</td>\n";
2577 <p><input type="submit" id="submit" value="Save ',$config_file,'" /> <input type="reset" value="Clear" /></p>