1 <?php // -*-php-*- $Id$
3 * Copyright 2002,2003,2005,2008-2010 $ThePhpWikiProgrammingTeam
4 * Copyright 2002 Martin Geisler <gimpster@gimpster.com>
5 * Copyright 2008-2009 Marc-Etienne Vargenau, Alcatel-Lucent
7 * This file is part of PhpWiki.
8 * Parts of this file were based on PHPWeather's configurator.php file.
9 * http://sourceforge.net/projects/phpweather/
11 * PhpWiki is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
16 * PhpWiki is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with PhpWiki; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
27 * Starts automatically the first time by IniConfig("config/config.ini")
28 * if it doesn't exist.
31 * o Initial expand ?show=_part1 (the part id)
32 * o read config-default.ini and use this as default_values
33 * o commented / optional: non-default values should not be commented!
34 * default values if optional can be omitted.
35 * o validate input (fix javascript, add POST checks)
36 * o start this automatically the first time
39 * 1.3.11 TODO: (or 1.3.12?)
40 * o parse_ini_file("config-dist.ini") for the commented vars
41 * o check automatically for commented and optional vars
42 * o fix _optional, to ignore existing config.ini and only use config-default.ini values
43 * o mixin class for commented
44 * o fix SQL quotes, AUTH_ORDER quotes and file forward slashes
45 * o posted values validation, extend js validation for sane DB values
46 * o read config-dist.ini into sections, comments, and optional/required settings
48 * A file config/config.ini will be automatically generated, if writable.
50 * NOTE: If you have a starterscript outside PHPWIKI_DIR but no
51 * config/config.ini yet (very unlikely!), you must define DATA_PATH in the
52 * starterscript, otherwise the webpath to configurator is unknown, and
53 * subsequent requests will fail. (POST to save the INI)
56 global $HTTP_SERVER_VARS, $HTTP_POST_VARS, $tdwidth;
57 if (empty($_SERVER)) $_SERVER =& $GLOBALS['HTTP_SERVER_VARS'];
58 if (empty($_GET)) $_GET =& $GLOBALS['HTTP_GET_VARS'];
59 if (empty($_ENV)) $_ENV =& $GLOBALS['HTTP_ENV_VARS'];
60 if (empty($_POST)) $_POST =& $GLOBALS['HTTP_POST_VARS'];
62 if (empty($configurator))
63 $configurator = "configurator.php";
64 if (!strstr($_SERVER["SCRIPT_NAME"], $configurator) and defined('DATA_PATH'))
65 $configurator = DATA_PATH . "/" . $configurator;
66 $scriptname = str_replace('configurator.php', 'index.php', $_SERVER["SCRIPT_NAME"]);
67 if (strstr($_SERVER["SCRIPT_NAME"],"/php")) { // cgi got this different
68 if (defined('DATA_PATH'))
69 $scriptname = DATA_PATH . "/index.php";
71 $scriptname = str_replace('configurator.php', 'index.php', $_SERVER["PHP_SELF"]);
75 $config_file = (substr(PHP_OS,0,3) == 'WIN') ? 'config\\config.ini' : 'config/config.ini';
76 $fs_config_file = dirname(__FILE__) . (substr(PHP_OS,0,3) == 'WIN' ? '\\' : '/') . $config_file;
77 if (isset($_POST['create'])) header('Location: '.$configurator.'?show=_part1&create=1#create');
79 // helpers from lib/WikiUser/HttpAuth.php
80 if (!function_exists('_http_user')) {
81 function _http_user() {
83 $_SERVER = $GLOBALS['HTTP_SERVER_VARS'];
84 if (!empty($_SERVER['PHP_AUTH_USER']))
85 return array($_SERVER['PHP_AUTH_USER'], $_SERVER['PHP_AUTH_PW']);
86 if (!empty($_SERVER['REMOTE_USER']))
87 return array($_SERVER['REMOTE_USER'], $_SERVER['PHP_AUTH_PW']);
88 if (!empty($GLOBALS['HTTP_ENV_VARS']['REMOTE_USER']))
89 return array($GLOBALS['HTTP_ENV_VARS']['REMOTE_USER'],
90 $GLOBALS['HTTP_ENV_VARS']['PHP_AUTH_PW']);
91 if (!empty($GLOBALS['REMOTE_USER']))
92 return array($GLOBALS['REMOTE_USER'], $GLOBALS['PHP_AUTH_PW']);
95 if (!empty($_SERVER['HTTP_AUTHORIZATION'])) {
96 list($userid, $passwd) = explode(':', base64_decode(substr($_SERVER['HTTP_AUTHORIZATION'], 6)));
97 return array($userid, $passwd);
101 function _http_logout() {
102 if (!isset($_SERVER))
103 $_SERVER =& $GLOBALS['HTTP_SERVER_VARS'];
104 // maybe we should random the realm to really force a logout. but the next login will fail.
105 // better_srand(); $realm = microtime().rand();
106 header('WWW-Authenticate: Basic realm="'.WIKI_NAME.'"');
107 if (strstr(php_sapi_name(), 'apache'))
108 header('HTTP/1.0 401 Unauthorized');
110 header("Status: 401 Access Denied"); //IIS and CGI need that
111 unset($GLOBALS['REMOTE_USER']);
112 unset($_SERVER['PHP_AUTH_USER']);
113 unset($_SERVER['PHP_AUTH_PW']);
115 trigger_error("Permission denied. Require ADMIN_USER.", E_USER_ERROR);
120 // If config.ini exists, we require ADMIN_USER access by faking HttpAuth.
121 // So nobody can see or reset the password(s).
122 if (file_exists($fs_config_file)) {
123 // Require admin user
124 if (!defined('ADMIN_USER') or !defined('ADMIN_PASSWD')) {
125 if (!function_exists("IniConfig")) {
126 include_once("lib/prepend.php");
127 include_once("lib/IniConfig.php");
129 IniConfig($fs_config_file);
131 if (!defined('ADMIN_USER') or ADMIN_USER == '') {
132 trigger_error("Configuration problem:\nADMIN_USER not defined in \"$fs_config_file\".\n"
133 . "Cannot continue: You have to fix that manually.", E_USER_ERROR);
137 list($admin_user, $admin_pw) = _http_user();
138 //$required_user = ADMIN_USER;
139 if (empty($admin_user) or $admin_user != ADMIN_USER)
144 if (ENCRYPTED_PASSWD and function_exists('crypt')) {
145 if (crypt($admin_pw, ADMIN_PASSWD) != ADMIN_PASSWD)
147 } elseif ($admin_pw != ADMIN_PASSWD) {
151 if (!function_exists("IniConfig")) {
152 include_once("lib/prepend.php");
153 include_once("lib/IniConfig.php");
155 $def_file = (substr(PHP_OS,0,3) == 'WIN') ? 'config\\config-default.ini' : 'config/config-default.ini';
156 $fs_def_file = dirname(__FILE__) . (substr(PHP_OS,0,3) == 'WIN' ? '\\' : '/') . $def_file;
157 IniConfig($fs_def_file);
160 echo '<','?xml version="1.0" encoding="utf-8"?',">\n";
162 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
163 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
164 <html xmlns="http://www.w3.org/1999/xhtml">
167 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
168 <title>Configuration tool for PhpWiki <?php echo $config_file ?></title>
169 <style type="text/css" media="screen">
171 /* TABLE { border: thin solid black } */
172 body { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 80%; }
173 pre { font-size: 120%; }
174 td { border: thin solid black }
176 div.hint { border: thin solid red, background-color: #eeeeee; }
177 tr.hidden { border: none; display: none; }
178 td.part { background-color: #eeeeee; color: inherit; }
179 td.instructions { background-color: #ffffee; width: <?php echo $tdwidth ?>px; color: inherit; }
180 td.unchangeable-variable-top { border-bottom: none; background-color: #ffffee; color:inherit; }
181 td.unchangeable-variable-left { border-top: none; background-color: #ffffee; color:inherit; }
184 <script language="JavaScript" type="text/javascript">
186 function update(accepted, error, value, output) {
187 var msg = document.getElementById(output);
189 /* MSIE 5.0 fails here */
190 if (msg && msg.innerHTML) { msg.innerHTML = "<font color=\"green\">Input accepted.</font>"; }
192 while ((index = error.indexOf("%s")) > -1) {
193 error = error.substring(0, index) + value + error.substring(index+2);
195 if (msg) { msg.innerHTML = "<font color=\"red\">" + error + "</font>"; }
197 if (submit = document.getElementById('submit')) submit.disabled = accepted ? false : true;
200 function validate(error, value, output, field) {
201 update(field.value == value, error, field.value, output);
204 function validate_ereg(error, ereg, output, field) {
205 regex = new RegExp(ereg);
206 update(regex.test(field.value), error, field.value, output);
209 function validate_range(error, low, high, empty_ok, output, field) {
210 update((empty_ok == 1 && field.value == "") ||
211 (field.value >= low && field.value <= high),
212 error, field.value, output);
215 function toggle_group(id) {
216 var text = document.getElementById(id + "_text");
218 if (text.innerHTML == "Hide options.") {
220 text.innerHTML = "Show options.";
222 text.innerHTML = "Hide options.";
225 var rows = document.getElementsByTagName('tr');
227 for (i = 0; i < rows.length; i++) {
229 if (tr.className == 'header' && tr.id == id) {
234 for (; i < rows.length; i++) {
236 if (tr.className == 'header')
238 tr.className = do_hide ? 'hidden': 'nonhidden';
243 // Hide all groups. We do this via JavaScript to avoid
244 // hiding the groups if JavaScript is not supported...
245 var rows = document.getElementsByTagName('tr');
246 var show = '<?php echo $_GET["show"] ?>';
247 for (var i = 0; i < rows.length; i++) {
249 if (tr.className == 'header')
250 if (!show || tr.id != show)
254 // Select text in textarea upon focus
255 var area = document.getElementById('config-output');
257 listener = { handleEvent: function (e) { area.select(); } };
258 area.addEventListener('focus', listener, false);
265 <body onload="do_init();">
267 <h1>Configuration for PhpWiki <?php echo $config_file ?></h1>
270 Using this configurator.php is experimental!<br />
271 On any configuration problems, please edit the resulting config.ini manually.
276 //define('DEBUG', 1);
278 * The Configurator is a php script to aid in the configuration of PhpWiki.
279 * Parts of this file were based on PHPWeather's configurator.php file.
280 * http://sourceforge.net/projects/phpweather/
282 * TO CHANGE THE CONFIGURATION OF YOUR PHPWIKI, DO *NOT* MODIFY THIS FILE!
283 * more instructions go here
287 * * eval config.ini to get the actual settings.
290 //////////////////////////////
291 // begin configuration options
294 * Notes for the description parameter of $property:
296 * - Descriptive text will be changed into comments (preceeded by ; )
297 * for the final output to config.ini.
299 * - Only a limited set of html is allowed: pre, dl dt dd; it will be
300 * stripped from the final output.
302 * - Line breaks and spacing will be preserved for the final output.
304 * - Double line breaks are automatically converted to paragraphs
305 * for the html version of the descriptive text.
307 * - Double-quotes and dollar signs in the descriptive text must be
308 * escaped: \" and \$. Instead of escaping double-quotes you can use
309 * single (') quotes for the enclosing quotes.
311 * - Special characters like < and > must use html entities,
312 * they will be converted back to characters for the final output.
315 $SEPARATOR = ";=========================================================================";
318 ; This is the main configuration file for PhpWiki in INI-style format.
319 ; Note that certain characters are used as comment char and therefore
320 ; these entries must be in double-quotes. Such as \":\", \";\", \",\" and \"|\"
321 ; Take special care for DBAUTH_ sql statements. (Part 3a)
323 ; This file is divided into several parts: Each one has different configuration
324 ; settings you can change; in all cases the default should work on your system,
325 ; however, we recommend you tailor things to your particular setting.
326 ; Here undefined definitions get defined by config-default.ini settings.
329 // Detect not here listed configs:
330 // for x in `perl -ne 'print $1,"\n" if /^;(\w+) =/' config/config-dist.ini`; do \
331 // grep \'$x\' configurator.php >/dev/null || echo $x ; done
333 $properties["Part Zero"] =
334 new part('_part0', $SEPARATOR."\n", "
335 Part Zero: (optional)
336 Latest Development and Tricky Options");
338 if (defined('INCLUDE_PATH'))
339 $include_path = INCLUDE_PATH;
341 if (substr(PHP_OS,0,3) == 'WIN') {
342 $include_path = dirname(__FILE__) . ';' . ini_get('include_path');
343 if (strchr(ini_get('include_path'),'/'))
344 $include_path = strtr($include_path,'\\','/');
346 $include_path = dirname(__FILE__) . ':' . ini_get('include_path');
350 $properties["PHP include_path"] =
351 new _define('INCLUDE_PATH', $include_path);
353 // TODO: Convert this to a checkbox row as in tests/unit/test.php
354 $properties["DEBUG"] =
355 new numeric_define_optional('DEBUG', DEBUG);
357 $properties["ENABLE_EDIT_TOOLBAR"] =
358 new boolean_define_commented_optional('ENABLE_EDIT_TOOLBAR');
360 $properties["JS_SEARCHREPLACE"] =
361 new boolean_define_commented_optional('JS_SEARCHREPLACE');
363 // TESTME: use config-default: = false
364 $properties["ENABLE_DOUBLECLICKEDIT"] =
365 new boolean_define_commented_optional('ENABLE_DOUBLECLICKEDIT');
367 $properties["ENABLE_WYSIWYG"] =
368 new boolean_define_commented_optional('ENABLE_WYSIWYG');
370 $properties["WYSIWYG_BACKEND"] =
371 new _define_selection(
373 array('Wikiwyg' => 'Wikiwyg',
374 'tinymce' => 'tinymce',
375 'FCKeditor' => 'FCKeditor',
377 'htmlarea3' => 'htmlarea3',
378 'htmlarea2' => 'htmlarea2',
381 $properties["WYSIWYG_DEFAULT_PAGETYPE_HTML"] =
382 new boolean_define_commented_optional('WYSIWYG_DEFAULT_PAGETYPE_HTML');
384 $properties["UPLOAD_USERDIR"] =
385 new boolean_define_commented_optional('UPLOAD_USERDIR');
387 $properties["DISABLE_UNITS"] =
388 new boolean_define_commented_optional('DISABLE_UNITS');
390 $properties["UNITS_EXE"] =
391 new _define_commented_optional('UNITS_EXE');
393 $properties["ENABLE_XHTML_XML"] =
394 new boolean_define_commented_optional('ENABLE_XHTML_XML');
396 $properties["ENABLE_SPAMASSASSIN"] =
397 new boolean_define_commented_optional('ENABLE_SPAMASSASSIN');
399 $properties["ENABLE_SPAMBLOCKLIST"] =
400 new boolean_define_optional('ENABLE_SPAMBLOCKLIST');
402 $properties["NUM_SPAM_LINKS"] =
403 new numeric_define_optional('NUM_SPAM_LINKS');
405 $properties["GOOGLE_LINKS_NOFOLLOW"] =
406 new boolean_define_commented_optional('GOOGLE_LINKS_NOFOLLOW');
408 $properties["ENABLE_LIVESEARCH"] =
409 new boolean_define_commented_optional('ENABLE_LIVESEARCH');
411 $properties["ENABLE_ACDROPDOWN"] =
412 new boolean_define_commented_optional('ENABLE_ACDROPDOWN');
414 $properties["ENABLE_DISCUSSION_LINK"] =
415 new boolean_define_commented_optional('ENABLE_DISCUSSION_LINK');
417 $properties["ENABLE_CAPTCHA"] =
418 new boolean_define_commented_optional('ENABLE_CAPTCHA');
420 $properties["USE_CAPTCHA_RANDOM_WORD"] =
421 new boolean_define_commented_optional('USE_CAPTCHA_RANDOM_WORD');
423 $properties["USE_SAFE_DBSESSION"] =
424 new boolean_define_commented_optional('USE_SAFE_DBSESSION');
426 $properties["BLOG_DEFAULT_EMPTY_PREFIX"] =
427 new boolean_define_commented_optional('BLOG_DEFAULT_EMPTY_PREFIX');
429 $properties["ENABLE_SEARCHHIGHLIGHT"] =
430 new boolean_define_commented_optional('ENABLE_SEARCHHIGHLIGHT');
432 $properties["Part One"] =
433 new part('_part1', $SEPARATOR."\n", "
434 Part One: Authentication and security settings. See Part Three for more.");
436 $properties["Wiki Name"] =
437 new _define_optional('WIKI_NAME', WIKI_NAME);
439 $properties["Admin Username"] =
440 new _define_notempty('ADMIN_USER', ADMIN_USER, "
441 You must set this! Username and password of the administrator.",
442 "onchange=\"validate_ereg('Sorry, ADMIN_USER cannot be empty.', '^.+$', 'ADMIN_USER', this);\"");
444 $properties["Admin Password"] =
445 new _define_password('ADMIN_PASSWD', ADMIN_PASSWD, "
447 For heaven's sake pick a good password.
449 If your version of PHP supports encrypted passwords, your password will be
450 automatically encrypted within the generated config file.
451 Use the \"Create Random Password\" button to create a good (random) password.
453 ADMIN_PASSWD is ignored on HttpAuth",
454 "onchange=\"validate_ereg('Sorry, ADMIN_PASSWD must be at least 4 chars long.', '^....+$', 'ADMIN_PASSWD', this);\"");
456 $properties["Encrypted Passwords"] =
459 array('true' => "true. use crypt for all passwords",
460 'false' => "false. use plaintest passwords (not recommended)"));
462 $properties["Reverse DNS"] =
463 new boolean_define_optional
464 ('ENABLE_REVERSE_DNS',
465 array('true' => "true. perform additional reverse dns lookups",
466 'false' => "false. just record the address as given by the httpd server"));
468 $properties["ZIP Dump Authentication"] =
469 new boolean_define_optional('ZIPDUMP_AUTH',
470 array('false' => "false. Everyone may download zip dumps",
471 'true' => "true. Only admin may download zip dumps"));
473 $properties["Enable RawHtml Plugin"] =
474 new boolean_define_commented_optional('ENABLE_RAW_HTML');
476 $properties["Allow RawHtml Plugin only on locked pages"] =
477 new boolean_define_commented_optional('ENABLE_RAW_HTML_LOCKEDONLY');
479 $properties["Allow RawHtml Plugin if safe HTML code"] =
480 new boolean_define_commented_optional('ENABLE_RAW_HTML_SAFE','', "
481 If this is set, all unsafe html code is stripped automatically (experimental!)
482 See <a href=\"http://chxo.com/scripts/safe_html-test.php\" target=\"_new\">chxo.com/scripts/safe_html-test.php</a>
485 $properties["Maximum Upload Size"] =
486 new numeric_define_optional('MAX_UPLOAD_SIZE', MAX_UPLOAD_SIZE);
488 $properties["Minor Edit Timeout"] =
489 new numeric_define_optional('MINOR_EDIT_TIMEOUT', MINOR_EDIT_TIMEOUT);
491 $properties["Disabled Actions"] =
492 new array_define('DISABLED_ACTIONS', DISABLED_ACTIONS /*array()*/);
494 $properties["Moderate all Pagechanges"] =
495 new boolean_define_commented_optional('ENABLE_MODERATEDPAGE_ALL');
497 $properties["Access Log File"] =
498 new _define_commented_optional('ACCESS_LOG', ACCESS_LOG);
500 $properties["Access Log SQL"] =
501 new _define_selection(
503 array('0' => 'disabled',
505 '2' => 'read + write'));
507 $properties["Compress Output"] =
508 new boolean_define_commented_optional
510 array('' => 'undefined - GZIP compress when appropriate.',
511 'false' => 'Never compress output.',
512 'true' => 'Always try to compress output.'));
514 $properties["HTTP Cache Control"] =
515 new _define_selection_optional
517 array('LOOSE' => 'LOOSE',
518 'STRICT' => 'STRICT',
519 'NO_CACHE' => 'NO_CACHE',
520 'ALLOW_STALE' => 'ALLOW_STALE'),
524 This controls how PhpWiki sets the HTTP cache control
525 headers (Expires: and Cache-Control:)
530 <dd>This is roughly the old (pre 1.3.4) behaviour. PhpWiki will
531 instruct proxies and browsers never to cache PhpWiki output.</dd>
533 <dd>Cached pages will be invalidated whenever the database global
534 timestamp changes. This should behave just like NONE (modulo
535 bugs in PhpWiki and your proxies and browsers), except that
536 things will be slightly more efficient.</dd>
538 <dd>Cached pages will be invalidated whenever they are edited,
539 or, if the pages include plugins, when the plugin output could
540 concievably have changed.
541 <p>Behavior should be much like STRICT, except that sometimes
542 wikilinks will show up as undefined (with the question mark)
543 when in fact they refer to (recently) created pages.
544 (Hitting your browsers reload or perhaps shift-reload button
545 should fix the problem.)</p></dd>
547 <dd>Proxies and browsers will be allowed to used stale pages.
548 (The timeout for stale pages is controlled by CACHE_CONTROL_MAX_AGE.)
549 <p>This setting will result in quirky behavior. When you edit a
550 page your changes may not show up until you shift-reload the
552 <p>This setting is generally not advisable, however it may be useful
553 in certain cases (e.g. if your wiki gets lots of page views,
554 and few edits by knowledgable people who won't freak over the quirks.)</p>
557 The default is currently LOOSE.");
559 $properties["HTTP Cache Control Max Age"] =
560 new numeric_define_optional('CACHE_CONTROL_MAX_AGE', CACHE_CONTROL_MAX_AGE);
562 $properties["Markup Caching"] =
563 new boolean_define_commented_optional
564 ('WIKIDB_NOCACHE_MARKUP',
565 array('false' => 'Enable markup cache',
566 'true' => 'Disable markup cache'));
568 $properties["COOKIE_EXPIRATION_DAYS"] =
569 new numeric_define_optional('COOKIE_EXPIRATION_DAYS', COOKIE_EXPIRATION_DAYS);
571 $properties["COOKIE_DOMAIN"] =
572 new _define_commented_optional('COOKIE_DOMAIN', COOKIE_DOMAIN);
574 $properties["Path for PHP Session Support"] =
575 new _define_optional('SESSION_SAVE_PATH', defined('SESSION_SAVE_PATH') ? SESSION_SAVE_PATH : ini_get('session.save_path'));
577 $properties["Force PHP Database Sessions"] =
578 new boolean_define_commented_optional
580 array('false' => 'Disable database sessions, use files',
581 'true' => 'Enable database sessions'));
583 ///////// database selection
585 $properties["Part Two"] =
586 new part('_part2', $SEPARATOR."\n", "
589 Database Configuration
592 $properties["Database Type"] =
593 new _define_selection("DATABASE_TYPE",
594 array('dba' => "dba",
596 'ADODB' => "SQL ADODB",
597 'PDO' => "PDO (php5 only)",
598 'file' => "flatfile",
599 'cvs' => "CVS File handler")/*, "
600 Select the database backend type:
601 Choose dba (default) to use one of the standard UNIX dba libraries. This is the fastest.
602 Choose ADODB or SQL to use an SQL database with ADODB or PEAR.
603 Choose PDO on php5 to use an SQL database. (experimental, no paging yet)
604 flatfile is simple and slow.
605 CVS is highly experimental and slow.
606 Recommended is dba or SQL: PEAR or ADODB."*/);
608 $properties["SQL DSN Setup"] =
609 new unchangeable_variable('_sqldsnstuff', "", "
610 For SQL based backends, specify the database as a DSN
611 The most general form of a DSN looks like:
613 phptype(dbsyntax)://username:password@protocol+hostspec/database?option=value
615 For a MySQL database, the following should work:
617 mysql://user:password@host/databasename
619 To connect over a unix socket, use something like
621 mysql://user:password@unix(/path/to/socket)/databasename
624 DATABASE_DSN = mysql://guest@:/var/lib/mysql/mysql.sock/phpwiki
625 DATABASE_DSN = mysql://guest@localhost/phpwiki
626 DATABASE_DSN = pgsql://localhost/user_phpwiki
629 // Choose ADODB or SQL to use an SQL database with ADODB or PEAR.
630 // Choose dba to use one of the standard UNIX dbm libraries.
632 $properties["SQL Type"] =
633 new _variable_selection('_dsn_sqltype',
634 array('mysql' => "MySQL",
635 'pgsql' => "PostgreSQL",
636 'mssql' => "Microsoft SQL Server",
637 'mssqlnative' => "Microsoft SQL Server (native)",
638 'oci8' => "Oracle 8",
639 'mysqli' => "mysqli (only ADODB)",
640 'mysqlt' => "mysqlt (only ADODB)",
641 'ODBC' => "ODBC (only ADODB or PDO)",
642 'firebird' => "Firebird (only PDO)",
643 'oracle' => "Oracle (only PDO)",
645 SQL DB types. The DSN hosttype.");
647 $properties["SQL User"] =
648 new _variable('_dsn_sqluser', "wikiuser", "
651 $properties["SQL Password"] =
652 new _variable('_dsn_sqlpass', "", "
655 $properties["SQL Database Host"] =
656 new _variable('_dsn_sqlhostorsock', "localhost", "
657 SQL Database Hostname:
659 To connect over a local named socket, use something like
661 unix(/var/lib/mysql/mysql.sock)
664 mysql on Windows via named pipes might need 127.0.0.1");
666 $properties["SQL Database Name"] =
667 new _variable('_dsn_sqldbname', "phpwiki", "
668 SQL Database Name:");
670 $dsn_sqltype = $properties["SQL Type"]->value();
671 $dsn_sqluser = $properties["SQL User"]->value();
672 $dsn_sqlpass = $properties["SQL Password"]->value();
673 $dsn_sqlhostorsock = $properties["SQL Database Host"]->value();
674 $dsn_sqldbname = $properties["SQL Database Name"]->value();
675 $dsn_sqlstring = $dsn_sqltype."://{$dsn_sqluser}:{$dsn_sqlpass}@{$dsn_sqlhostorsock}/{$dsn_sqldbname}";
677 $properties["SQL dsn"] =
678 new unchangeable_define("DATABASE_DSN",
680 Calculated from the settings above:");
682 $properties["Filename / Table name Prefix"] =
683 new _define_commented('DATABASE_PREFIX', DATABASE_PREFIX, "
684 Used by all DB types:
686 Prefix for filenames or table names, e.g. \"phpwiki_\"
688 Currently <b>you MUST EDIT THE SQL file too!</b> (in the schemas/
689 directory because we aren't doing on the fly sql generation
690 during the installation.
692 Note: This prefix is NOT prepended to the default DBAUTH_
693 tables user, pref and member!
696 $properties["DATABASE_PERSISTENT"] =
697 new boolean_define_commented_optional
698 ('DATABASE_PERSISTENT',
699 array('false' => "Disabled",
700 'true' => "Enabled"));
702 $properties["DB Session table"] =
703 new _define_optional("DATABASE_SESSION_TABLE", DATABASE_SESSION_TABLE, "
704 Tablename to store session information. Only supported by SQL backends.
706 A word of warning - any prefix defined above will be prepended to whatever is given here.
710 $temp = !empty($_ENV['TEMP']) ? $_ENV['TEMP'] : "/tmp";
711 $properties["dba directory"] =
712 new _define("DATABASE_DIRECTORY", $temp);
714 // TODO: list the available methods
715 $properties["dba handler"] =
716 new _define_selection('DATABASE_DBA_HANDLER',
717 array('gdbm' => "gdbm - GNU database manager (not recommended anymore)",
718 'dbm' => "DBM - Redhat default. On sf.net there's dbm and not gdbm anymore",
719 'db2' => "DB2 - BerkeleyDB (Sleepycat) DB2",
720 'db3' => "DB3 - BerkeleyDB (Sleepycat) DB3. Default on Windows but not on every Linux",
721 'db4' => "DB4 - BerkeleyDB (Sleepycat) DB4."), "
722 Use 'gdbm', 'dbm', 'db2', 'db3' or 'db4' depending on your DBA handler methods supported: <br /> "
723 . (function_exists("dba_handlers") ? join(", ",dba_handlers()) : "")
724 . "\n\nBetter not use other hacks such as inifile, flatfile or cdb");
726 $properties["dba timeout"] =
727 new numeric_define("DATABASE_TIMEOUT", DATABASE_TIMEOUT, "
728 Recommended values are 10-20 seconds. The more load the server has, the higher the timeout.");
730 $properties["DATABASE_OPTIMISE_FREQUENCY"] =
731 new numeric_define_optional('DATABASE_OPTIMISE_FREQUENCY', DATABASE_OPTIMISE_FREQUENCY);
733 $properties["DBADMIN_USER"] =
734 new _define_optional('DBADMIN_USER', DBADMIN_USER);
736 $properties["DBADMIN_PASSWD"] =
737 new _define_password_optional('DBADMIN_PASSWD', DBADMIN_PASSWD);
739 $properties["USECACHE"] =
740 new boolean_define_commented_optional('USECACHE');
744 $properties["Page Revisions"] =
745 new unchangeable_variable('_parttworevisions', "", "
747 Section 2a: Archive Cleanup
748 The next section controls how many old revisions of each page are kept in the database.
750 There are two basic classes of revisions: major and minor. Which
751 class a revision belongs in is determined by whether the author
752 checked the \"this is a minor revision\" checkbox when they saved the
755 There is, additionally, a third class of revisions: author
756 revisions. The most recent non-mergable revision from each distinct
757 author is and author revision.
759 The expiry parameters for each of those three classes of revisions
760 can be adjusted seperately. For each class there are five
761 parameters (usually, only two or three of the five are actually
762 set) which control how long those revisions are kept in the
765 <dt>max_keep:</dt> <dd>If set, this specifies an absolute maximum for the
766 number of archived revisions of that class. This is
767 meant to be used as a safety cap when a non-zero
768 min_age is specified. It should be set relatively high,
769 and it's purpose is to prevent malicious or accidental
770 database overflow due to someone causing an
771 unreasonable number of edits in a short period of time.</dd>
773 <dt>min_age:</dt> <dd>Revisions younger than this (based upon the supplanted
774 date) will be kept unless max_keep is exceeded. The age
775 should be specified in days. It should be a
776 non-negative, real number,</dd>
778 <dt>min_keep:</dt> <dd>At least this many revisions will be kept.</dd>
780 <dt>keep:</dt> <dd>No more than this many revisions will be kept.</dd>
782 <dt>max_age:</dt> <dd>No revision older than this age will be kept.</dd>
784 Supplanted date: Revisions are timestamped at the instant that they
785 cease being the current revision. Revision age is computed using
786 this timestamp, not the edit time of the page.
788 Merging: When a minor revision is deleted, if the preceding
789 revision is by the same author, the minor revision is merged with
790 the preceding revision before it is deleted. Essentially: this
791 replaces the content (and supplanted timestamp) of the previous
792 revision with the content after the merged minor edit, the rest of
793 the page metadata for the preceding version (summary, mtime, ...)
797 // For now the expiration parameters are statically inserted as
798 // an unchangeable property. You'll have to edit the resulting
799 // config file if you really want to change these from the default.
801 $properties["Major Edits: keep minimum days"] =
802 new numeric_define('MAJOR_MIN_KEEP', MAJOR_MIN_KEEP, "
803 Default: Keep for unlimited time.
804 Set to 0 to enable archive cleanup");
805 $properties["Minor Edits: keep minumum days"] =
806 new numeric_define('MINOR_MIN_KEEP', MINOR_MIN_KEEP, "
807 Default: Keep for unlimited time.
808 Set to 0 to enable archive cleanup");
810 $properties["Major Edits: how many"] =
811 new numeric_define('MAJOR_KEEP', MAJOR_KEEP, "
812 Keep up to 8 major edits");
813 $properties["Major Edits: how many days"] =
814 new numeric_define('MAJOR_MAX_AGE', MAJOR_MAX_AGE, "
815 keep them no longer than a month");
817 $properties["Minor Edits: how many"] =
818 new numeric_define("MINOR_KEEP", MINOR_KEEP, "
819 Keep up to 4 minor edits");
820 $properties["Minor Edits: how many days"] =
821 new numeric_define("MINOR_MAX_AGE", "7", "
822 keep them no longer than a week");
824 $properties["per Author: how many"] =
825 new numeric_define("AUTHOR_KEEP", "8", "
826 Keep the latest contributions of the last 8 authors,");
827 $properties["per Author: how many days"] =
828 new numeric_define("AUTHOR_MAX_AGE", "365", "
830 $properties["per Author: keep minumum days"] =
831 new numeric_define("AUTHOR_MIN_AGE", "7", "
832 Additionally, (in the case of a particularly active page) try to
833 keep the latest contributions of all authors in the last week (even if there are more than eight of them,)");
834 $properties["per Author: max revisions"] =
835 new numeric_define("AUTHOR_MAX_KEEP", "20", "
836 but in no case keep more than twenty unique author revisions.");
838 /////////////////////////////////////////////////////////////////////
840 $properties["Part Three"] =
841 new part('_part3', $SEPARATOR."\n", "
843 Part Three: (optional)
844 Basic User Authentication Setup
847 $properties["Publicly viewable"] =
848 new boolean_define_optional('ALLOW_ANON_USER',
849 array('true' => "true. Permit anonymous view. (Default)",
850 'false' => "false. Force login even on view (strictly private)"), "
851 If ALLOW_ANON_USER is false, you have to login before viewing any page or doing any other action on a page.");
853 $properties["Allow anonymous edit"] =
854 new boolean_define_optional('ALLOW_ANON_EDIT',
855 array('true' => "true. Permit anonymous users to edit. (Default)",
856 'false' => "false. Force login on edit (moderately locked)"), "
857 If ALLOW_ANON_EDIT is false, you have to login before editing or changing any page. See below.");
859 $properties["Allow Bogo Login"] =
860 new boolean_define_optional('ALLOW_BOGO_LOGIN',
861 array('true' => "true. Users may Sign In with any WikiWord, without password. (Default)",
862 'false' => "false. Require stricter authentication."), "
863 If ALLOW_BOGO_LOGIN is false, you may not login with any wikiword username and empty password.
864 If true, users are allowed to create themselves with any WikiWord username. See below.");
866 $properties["Allow User Passwords"] =
867 new boolean_define_optional('ALLOW_USER_PASSWORDS',
868 array('true' => "True user authentication with password checking. (Default)",
869 'false' => "false. Ignore authentication settings below."), "
870 If ALLOW_USER_PASSWORDS is true, the authentication settings below define where and how to
871 check against given username/passwords. For completely security disable BOGO_LOGIN and ANON_EDIT above.");
873 $properties["User Authentication Methods"] =
874 new array_define('USER_AUTH_ORDER', array("PersonalPage", "Db"), "
875 Many different methods can be used to check user's passwords.
876 Try any of these in the given order:
879 <dd>WikiWord username, with no *actual* password checking,
880 although the user will still have to enter one.</dd>
881 <dt>PersonalPage</dt>
882 <dd>Store passwords in the users homepage metadata (simple)</dd>
884 <dd>Use DBAUTH_AUTH_* (see below) with PearDB or ADODB only.</dd>
886 <dd>Authenticate against LDAP_AUTH_HOST with LDAP_BASE_DN.</dd>
888 <dd>Authenticate against IMAP_AUTH_HOST (email account)</dd>
890 <dd>Authenticate against POP3_AUTH_HOST (email account)</dd>
892 <dd>Get username and level from a PHP session variable. (e.g. for gforge)</dd>
894 <dd>Store username:crypted-passwords in .htaccess like files.
895 Use Apache's htpasswd to manage this file.</dd>
897 <dd>Use the protection by the webserver (.htaccess/.htpasswd) (experimental)
898 Enforcing HTTP Auth not yet. Note that the ADMIN_USER should exist also.
899 Using HttpAuth disables all other methods and no userauth sessions are used.</dd>
902 Several of these methods can be used together, in the manner specified by
903 USER_AUTH_POLICY, below. To specify multiple authentication methods,
904 separate the name of each one with colons.
906 USER_AUTH_ORDER = 'PersonalPage : Db'
907 USER_AUTH_ORDER = 'BogoLogin : PersonalPage'
910 $properties["ENABLE_AUTH_OPENID"] =
911 new boolean_define('ENABLE_AUTH_OPENID');
913 $properties["PASSWORD_LENGTH_MINIMUM"] =
914 new numeric_define('PASSWORD_LENGTH_MINIMUM', PASSWORD_LENGTH_MINIMUM);
916 $properties["USER_AUTH_POLICY"] =
917 new _define_selection('USER_AUTH_POLICY',
918 array('first-only' => "first-only - use only the first method in USER_AUTH_ORDER",
919 'old' => "old - ignore USER_AUTH_ORDER (legacy)",
920 'strict' => "strict - check all methods for userid + password (recommended)",
921 'stacked' => "stacked - check all methods for userid, and if found for password"), "
922 The following policies are available for user authentication:
925 <dd>use only the first method in USER_AUTH_ORDER</dd>
927 <dd>ignore USER_AUTH_ORDER and try to use all available
928 methods as in the previous PhpWiki releases (slow)</dd>
930 <dd>check if the user exists for all methods:
931 on the first existing user, try the password.
932 dont try the other methods on failure then</dd>
934 <dd>check the given user - password combination for all
935 methods and return true on the first success.</dd></dl>");
937 $properties["ENABLE_USER_NEW"] =
938 new boolean_define_commented_optional('ENABLE_USER_NEW');
940 $properties["ENABLE_PAGEPERM"] =
941 new boolean_define_commented_optional('ENABLE_PAGEPERM');
945 $properties["Part Three A"] =
946 new part('_part3a', $SEPARATOR."\n", "
948 Part Three A: (optional)
951 $properties["Group membership"] =
952 new _define_selection("GROUP_METHOD",
953 array('WIKIPAGE' => "WIKIPAGE - List at \"CategoryGroup\". (Slowest, but easiest to maintain)",
954 '"NONE"' => "NONE - Disable group membership (Fastest)",
955 'DB' => "DB - SQL Database, Optionally external. See USERS/GROUPS queries",
956 'FILE' => "Flatfile. See AUTH_GROUP_FILE below.",
957 'LDAP' => "LDAP - See \"LDAP authentication options\" above. (Experimental)"), "
958 Group membership. PhpWiki supports defining permissions for a group as
959 well as for individual users. This defines how group membership information
960 is obtained. Supported values are:
963 <dd>Disable group membership (Fastest). Note the required quoting.</dd>
965 <dd>Define groups as list at \"CategoryGroup\". (Slowest, but easiest to maintain)</dd>
967 <dd>Stored in an SQL database. Optionally external. See USERS/GROUPS queries</dd>
969 <dd>Flatfile. See AUTH_GROUP_FILE below.</dd>
971 <dd>LDAP groups. See \"LDAP authentication options\" above and
972 lib/WikiGroup.php. (experimental)</dd></dl>");
974 $properties["CATEGORY_GROUP_PAGE"] =
975 new _define_optional('CATEGORY_GROUP_PAGE', _("CategoryGroup"), "
976 If GROUP_METHOD = WIKIPAGE:
978 Page where all groups are listed.");
980 $properties["AUTH_GROUP_FILE"] =
981 new _define_optional('AUTH_GROUP_FILE', _("/etc/groups"), "
982 For GROUP_METHOD = FILE, the file given below is referenced to obtain
983 group membership information. It should be in the same format as the
984 standard unix /etc/groups(5) file.");
986 $properties["Part Three B"] =
987 new part('_part3b', $SEPARATOR."\n", "
989 Part Three B: (optional)
990 External database authentication and authorization.
992 If USER_AUTH_ORDER includes Db, or GROUP_METHOD = DB, the options listed
993 below define the SQL queries used to obtain the information out of the
994 database, and (optionally) store the information back to the DB.");
996 $properties["DBAUTH_AUTH_DSN"] =
997 new _define_optional('DBAUTH_AUTH_DSN', $dsn_sqlstring, "
998 A database DSN to connect to. Defaults to the DSN specified for the Wiki as a whole.");
1000 $properties["User Exists Query"] =
1001 new _define('DBAUTH_AUTH_USER_EXISTS', "SELECT userid FROM user WHERE userid='\$userid'", "
1002 USER/PASSWORD queries:
1004 For USER_AUTH_POLICY=strict and the Db method is required");
1006 $properties["Check Query"] =
1007 new _define_optional('DBAUTH_AUTH_CHECK', "SELECT IF(passwd='\$password',1,0) AS ok FROM user WHERE userid='\$userid'", "
1009 Check to see if the supplied username/password pair is OK
1011 Plaintext passwords: (DBAUTH_AUTH_CRYPT_METHOD = plain)<br />
1012 ; DBAUTH_AUTH_CHECK = \"SELECT IF(passwd='\$password',1,0) AS ok FROM user WHERE userid='\$userid'\"
1014 database-hashed passwords (more secure):<br />
1015 ; DBAUTH_AUTH_CHECK = \"SELECT IF(passwd=PASSWORD('\$password'),1,0) AS ok FROM user WHERE userid='\$userid'\"");
1017 $properties["Crypt Method"] =
1018 new _define_selection_optional
1019 ('DBAUTH_AUTH_CRYPT_METHOD',
1020 array('plain' => 'plain',
1021 'crypt' => 'crypt'), "
1022 If you want to use Unix crypt()ed passwords, you can use DBAUTH_AUTH_CHECK
1023 to get the password out of the database with a simple SELECT query, and
1024 specify DBAUTH_AUTH_USER_EXISTS and DBAUTH_AUTH_CRYPT_METHOD:
1026 ; DBAUTH_AUTH_CHECK = \"SELECT passwd FROM user where userid='\$userid'\" <br />
1027 ; DBAUTH_AUTH_CRYPT_METHOD = crypt");
1029 $properties["Update the user's authentication credential"] =
1030 new _define('DBAUTH_AUTH_UPDATE', "UPDATE user SET passwd='\$password' WHERE userid='\$userid'", "
1031 If this is not defined but DBAUTH_AUTH_CHECK is, then the user will be unable to update their
1034 Plaintext passwords:<br />
1035 DBAUTH_AUTH_UPDATE = \"UPDATE user SET passwd='\$password' WHERE userid='\$userid'\"<br />
1036 Database-hashed passwords:<br />
1037 DBAUTH_AUTH_UPDATE = \"UPDATE user SET passwd=PASSWORD('\$password') WHERE userid='\$userid'\"");
1039 $properties["Allow the user to create their own account"] =
1040 new _define_optional('DBAUTH_AUTH_CREATE', "INSERT INTO user SET passwd=PASSWORD('\$password'),userid='\$userid'", "
1041 If this is empty, Db users cannot subscribe by their own.");
1043 $properties["USER/PREFERENCE queries"] =
1044 new _define_optional('DBAUTH_PREF_SELECT', "SELECT prefs FROM user WHERE userid='\$userid'", "
1045 If you choose to store your preferences in an external database, enable
1046 the following queries. Note that if you choose to store user preferences
1047 in the 'user' table, only registered users get their prefs from the database,
1048 self-created users do not. Better to use the special 'pref' table.
1050 The prefs field stores the serialized form of the user's preferences array,
1051 to ease the complication of storage.
1053 DBAUTH_PREF_SELECT = \"SELECT prefs FROM user WHERE userid='\$userid'\"
1054 DBAUTH_PREF_SELECT = \"SELECT prefs FROM pref WHERE userid='\$userid'\"
1057 $properties["Update the user's preferences"] =
1058 new _define_optional('DBAUTH_PREF_UPDATE', "UPDATE user SET prefs='\$pref_blob' WHERE userid='\$userid'", "
1059 Note that REPLACE works only with mysql and destroy all other columns!
1061 Mysql: DBAUTH_PREF_UPDATE = \"REPLACE INTO pref SET prefs='\$pref_blob',userid='\$userid'\"");
1063 $properties["Create new user's preferences"] =
1064 new _define_optional('DBAUTH_PREF_INSERT', "INSERT INTO pref (userid,prefs) VALUES ('\$userid','\$pref_blob')", "
1065 Define this if new user can be create by themselves.
1068 $properties["USERS/GROUPS queries"] =
1069 new _define_optional('DBAUTH_IS_MEMBER', "SELECT user FROM user WHERE user='\$userid' AND group='\$groupname'", "
1070 You can define 1:n or n:m user<=>group relations, as you wish.
1072 Sample configurations:
1074 only one group per user (1:n):<br />
1075 DBAUTH_IS_MEMBER = \"SELECT user FROM user WHERE user='\$userid' AND group='\$groupname'\"<br />
1076 DBAUTH_GROUP_MEMBERS = \"SELECT user FROM user WHERE group='\$groupname'\"<br />
1077 DBAUTH_USER_GROUPS = \"SELECT group FROM user WHERE user='\$userid'\"<br />
1078 multiple groups per user (n:m):<br />
1079 DBAUTH_IS_MEMBER = \"SELECT userid FROM member WHERE userid='\$userid' AND groupname='\$groupname'\"<br />
1080 DBAUTH_GROUP_MEMBERS = \"SELECT DISTINCT userid FROM member WHERE groupname='\$groupname'\"<br />
1081 DBAUTH_USER_GROUPS = \"SELECT groupname FROM member WHERE userid='\$userid'\"<br />");
1082 $properties["DBAUTH_GROUP_MEMBERS"] =
1083 new _define_optional('DBAUTH_GROUP_MEMBERS', "SELECT user FROM user WHERE group='\$groupname'", "");
1084 $properties["DBAUTH_USER_GROUPS"] =
1085 new _define_optional('DBAUTH_USER_GROUPS', "SELECT group FROM user WHERE user='\$userid'", "");
1087 if (function_exists('ldap_connect')) {
1089 $properties["LDAP AUTH Host"] =
1090 new _define_optional('LDAP_AUTH_HOST', "ldap://localhost:389", "
1091 If USER_AUTH_ORDER contains Ldap:
1093 The LDAP server to connect to. Can either be a hostname, or a complete
1094 URL to the server (useful if you want to use ldaps or specify a different
1097 $properties["LDAP BASE DN"] =
1098 new _define_optional('LDAP_BASE_DN', "ou=mycompany.com,o=My Company", "
1099 The organizational or domain BASE DN: e.g. \"dc=mydomain,dc=com\".
1101 Note: ou=Users and ou=Groups are used for GroupLdap Membership
1102 Better use LDAP_OU_USERS and LDAP_OU_GROUP with GROUP_METHOD=LDAP.");
1104 $properties["LDAP SET OPTION"] =
1105 new _define_optional('LDAP_SET_OPTION', "LDAP_OPT_PROTOCOL_VERSION=3:LDAP_OPT_REFERRALS=0", "
1106 Some LDAP servers need some more options, such as the Windows Active
1107 Directory Server. Specify the options (as allowed by the PHP LDAP module)
1108 and their values as NAME=value pairs separated by colons.");
1110 $properties["LDAP AUTH USER"] =
1111 new _define_optional('LDAP_AUTH_USER', "CN=ldapuser,ou=Users,o=Development,dc=mycompany.com", "
1112 DN to initially bind to the LDAP server as. This is needed if the server doesn't
1113 allow anonymous queries. (Windows Active Directory Server)");
1115 $properties["LDAP AUTH PASSWORD"] =
1116 new _define_optional('LDAP_AUTH_PASSWORD', "secret", "
1117 Password to use to initially bind to the LDAP server, as the DN
1118 specified in the LDAP_AUTH_USER option (above).");
1120 $properties["LDAP SEARCH FIELD"] =
1121 new _define_optional('LDAP_SEARCH_FIELD', "uid", "
1122 If you want to match usernames against an attribute other than uid,
1123 specify it here. Default: uid
1125 e.g.: LDAP_SEARCH_FIELD = sAMAccountName");
1127 $properties["LDAP OU USERS"] =
1128 new _define_optional('LDAP_OU_USERS', "ou=Users", "
1129 If you have an organizational unit for all users, define it here.
1130 This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1131 Default: ou=Users");
1133 $properties["LDAP OU GROUP"] =
1134 new _define_optional('LDAP_OU_GROUP', "ou=Groups", "
1135 If you have an organizational unit for all groups, define it here.
1136 This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1137 The entries in this ou must have a gidNumber and cn attribute.
1138 Default: ou=Groups");
1140 } else { // function_exists('ldap_connect')
1142 $properties["LDAP Authentication"] =
1143 new unchangeable_variable('LDAP Authentication', "
1144 ; If USER_AUTH_ORDER contains Ldap:
1146 ; The LDAP server to connect to. Can either be a hostname, or a complete
1147 ; URL to the server (useful if you want to use ldaps or specify a different
1149 ;LDAP_AUTH_HOST = \"ldap://localhost:389\"
1151 ; The organizational or domain BASE DN: e.g. \"dc=mydomain,dc=com\".
1153 ; Note: ou=Users and ou=Groups are used for GroupLdap Membership
1154 ; Better use LDAP_OU_USERS and LDAP_OU_GROUP with GROUP_METHOD=LDAP.
1155 ;LDAP_BASE_DN = \"ou=Users,o=Development,dc=mycompany.com\"
1157 ; Some LDAP servers need some more options, such as the Windows Active
1158 ; Directory Server. Specify the options (as allowed by the PHP LDAP module)
1159 ; and their values as NAME=value pairs separated by colons.
1160 ; LDAP_SET_OPTION = \"LDAP_OPT_PROTOCOL_VERSION=3:LDAP_OPT_REFERRALS=0\"
1162 ; DN to initially bind to the LDAP server as. This is needed if the server doesn't
1163 ; allow anonymous queries. (Windows Active Directory Server)
1164 ; LDAP_AUTH_USER = \"CN=ldapuser,ou=Users,o=Development,dc=mycompany.com\"
1166 ; Password to use to initially bind to the LDAP server, as the DN
1167 ; specified in the LDAP_AUTH_USER option (above).
1168 ; LDAP_AUTH_PASSWORD = secret
1170 ; If you want to match usernames against an attribute other than uid,
1171 ; specify it here. Default: uid
1172 ; LDAP_SEARCH_FIELD = sAMAccountName
1174 ; If you have an organizational unit for all users, define it here.
1175 ; This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1177 ; LDAP_OU_USERS = ou=Users
1179 ; If you have an organizational unit for all groups, define it here.
1180 ; This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1181 ; The entries in this ou must have a gidNumber and cn attribute.
1182 ; Default: ou=Groups
1183 ; LDAP_OU_GROUP = ou=Groups", "
1184 ; Ignored. No LDAP support in this php. configure --with-ldap");
1187 if (function_exists('imap_open')) {
1189 $properties["IMAP Auth Host"] =
1190 new _define_optional('IMAP_AUTH_HOST', 'localhost:143/imap/notls', "
1191 If USER_AUTH_ORDER contains IMAP:
1193 The IMAP server to check usernames from. Defaults to localhost.
1195 Some IMAP_AUTH_HOST samples:
1196 localhost, localhost:143/imap/notls,
1197 localhost:993/imap/ssl/novalidate-cert (SuSE refuses non-SSL conections)");
1199 } else { // function_exists('imap_open')
1201 $properties["IMAP Authentication"] =
1202 new unchangeable_variable('IMAP_AUTH_HOST',"
1203 ; If USER_AUTH_ORDER contains IMAP:
1204 ; The IMAP server to check usernames from. Defaults to localhost.
1206 ; Some IMAP_AUTH_HOST samples:
1207 ; localhost, localhost:143/imap/notls,
1208 ; localhost:993/imap/ssl/novalidate-cert (SuSE refuses non-SSL conections)
1209 ;IMAP_AUTH_HOST = localhost:143/imap/notls", "
1210 Ignored. No IMAP support in this php. configure --with-imap");
1214 $properties["POP3 Authentication"] =
1215 new _define_optional('POP3_AUTH_HOST', 'localhost:110', "
1216 If USER_AUTH_ORDER contains POP3:
1218 The POP3 mail server to check usernames and passwords against.");
1219 $properties["File Authentication"] =
1220 new _define_optional('AUTH_USER_FILE', '/etc/shadow', "
1221 If USER_AUTH_ORDER contains File:
1223 File to read for authentication information.
1224 Popular choices are /etc/shadow and /etc/httpd/.htpasswd");
1226 $properties["File Storable?"] =
1227 new boolean_define_commented_optional('AUTH_USER_FILE_STORABLE');
1229 $properties["Session Auth USER"] =
1230 new _define_optional('AUTH_SESS_USER', 'userid', "
1231 If USER_AUTH_ORDER contains Session:
1233 Name of the session variable which holds the already authenticated username.
1234 Sample: 'userid', 'user[username]', 'user->username'");
1236 $properties["Session Auth LEVEL"] =
1237 new numeric_define('AUTH_SESS_LEVEL', '2', "
1238 Which level will the user be? 1 = Bogo or 2 = Pass");
1240 /////////////////////////////////////////////////////////////////////
1242 $properties["Part Four"] =
1243 new part('_part4', $SEPARATOR."\n", "
1246 Page appearance and layout");
1248 $properties["Theme"] =
1249 new _define_selection_optional('THEME',
1250 array('default' => "default",
1251 'MacOSX' => "MacOSX",
1252 'smaller' => 'smaller',
1253 'Wordpress'=> 'Wordpress',
1254 'Portland' => "Portland",
1255 'Sidebar' => "Sidebar",
1257 'wikilens' => 'wikilens (Ratings)',
1258 'shamino_com' => 'shamino_com',
1259 'SpaceWiki' => "SpaceWiki",
1260 'Hawaiian' => "Hawaiian",
1261 'MonoBook' => 'MonoBook [experimental]',
1262 'blog' => 'blog [experimental]',
1266 Most of the page appearance is controlled by files in the theme
1269 There are a number of pre-defined themes shipped with PhpWiki.
1270 Or you may create your own, e.g. by copying and then modifying one of
1275 THEME = MonoBook (WikiPedia)
1281 THEME = wikilens (with Ratings)
1289 THEME = blog (Kubrick) [experimental. Several links missing]
1292 $properties["Character Set"] =
1293 new _define_optional('CHARSET', 'iso-8859-1');
1295 $properties["Ignore Charset Not Supported Warning"] =
1296 new _define_optional('IGNORE_CHARSET_NOT_SUPPORTED_WARNING');
1298 $properties["Language"] =
1299 new _define_selection_optional('DEFAULT_LANGUAGE',
1300 array('en' => "English",
1301 '' => "<empty> (user-specific)",
1304 'nl' => "Nederlands",
1309 'zh' => "Chinese"), "
1310 Select your language/locale - default language is \"en\" for English.
1311 Other languages available:<pre>
1312 English \"en\" (English - HomePage)
1313 German \"de\" (Deutsch - StartSeite)
1314 French \"fr\" (Français - Accueil)
1315 Dutch \"nl\" (Nederlands - ThuisPagina)
1316 Spanish \"es\" (Español - PáginaPrincipal)
1317 Swedish \"sv\" (Svenska - Framsida)
1318 Italian \"it\" (Italiano - PaginaPrincipale)
1319 Japanese \"ja\" (Japanese - ホームページ)
1320 Chinese \"zh\" (Chinese - 首頁)
1322 If you set DEFAULT_LANGUAGE to the empty string, your systems default language
1323 (as determined by the applicable environment variables) will be
1326 $properties["Wiki Page Source"] =
1327 new _define_optional('WIKI_PGSRC', 'pgsrc', "
1328 WIKI_PGSRC -- specifies the source for the initial page contents of
1329 the Wiki. The setting of WIKI_PGSRC only has effect when the wiki is
1330 accessed for the first time (or after clearing the database.)
1331 WIKI_PGSRC can either name a directory or a zip file. In either case
1332 WIKI_PGSRC is scanned for files -- one file per page.
1334 // Default (old) behavior:
1335 define('WIKI_PGSRC', 'pgsrc');
1337 define('WIKI_PGSRC', 'wiki.zip');
1338 define('WIKI_PGSRC',
1339 '../Logs/Hamwiki/hamwiki-20010830.zip');
1342 $properties["Default Wiki Page Source"] =
1343 new _define('DEFAULT_WIKI_PGSRC', 'pgsrc', "
1344 DEFAULT_WIKI_PGSRC is only used when the language is *not* the
1345 default (English) and when reading from a directory: in that case
1346 some English pages are inserted into the wiki as well.
1347 DEFAULT_WIKI_PGSRC defines where the English pages reside.
1350 $properties["Generic Pages"] =
1351 new array_variable('DEFAULT_WIKI_PAGES', array('ReleaseNotes', 'SteveWainstead', 'TestPage'), "
1352 These are ':'-seperated pages which will get loaded untranslated from DEFAULT_WIKI_PGSRC.
1357 $properties["Part Five"] =
1358 new part('_part5', $SEPARATOR."\n", "
1363 $properties["Allowed Protocols"] =
1364 new list_define('ALLOWED_PROTOCOLS', 'http|https|mailto|ftp|news|nntp|ssh|gopher', "
1365 Allowed protocols for links - be careful not to allow \"javascript:\"
1366 URL of these types will be automatically linked.
1367 within a named link [name|uri] one more protocol is defined: phpwiki");
1369 $properties["Inline Images"] =
1370 new list_define('INLINE_IMAGES', 'png|jpg|jpeg|gif');
1372 $properties["WikiName Regexp"] =
1373 new _define('WIKI_NAME_REGEXP', "(?<![[:alnum:]])(?:[[:upper:]][[:lower:]]+){2,}(?![[:alnum:]])", "
1374 Perl regexp for WikiNames (\"bumpy words\")
1375 (?<!..) & (?!...) used instead of '\b' because \b matches '_' as well");
1377 $properties["Subpage Separator"] =
1378 new _define_optional('SUBPAGE_SEPARATOR', '"/"', "
1379 One character which seperates pages from subpages. Defaults to '/', but '.' or ':' were also used.",
1380 "onchange=\"validate_ereg('Sorry, \'%s\' must be a single character. Currently only :, / or .', '^[/:.]$', 'SUBPAGE_SEPARATOR', this);\""
1383 $properties["InterWiki Map File"] =
1384 new _define('INTERWIKI_MAP_FILE', 'lib/interwiki.map', "
1385 InterWiki linking -- wiki-style links to other wikis on the web
1387 The map will be taken from a page name InterWikiMap.
1388 If that page is not found (or is not locked), or map
1389 data can not be found in it, then the file specified
1390 by INTERWIKI_MAP_FILE (if any) will be used.");
1392 $properties["WARN_NONPUBLIC_INTERWIKIMAP"] =
1393 new boolean_define('WARN_NONPUBLIC_INTERWIKIMAP');
1395 $properties["Keyword Link Regexp"] =
1396 new _define_optional('KEYWORDS', '\"Category* OR Topic*\"', "
1397 Search term used for automatic page classification by keyword extraction.
1399 Any links on a page to pages whose names match this search
1400 will be used keywords in the keywords html meta tag. This is an aid to
1401 classification by search engines. The value of the match is
1402 used as the keyword.
1404 The default behavior is to match Category* or Topic* links.");
1406 $properties["Author and Copyright Site Navigation Links"] =
1407 new _define_commented_optional('COPYRIGHTPAGE_TITLE', "GNU General Public License", "
1409 These will be inserted as <link rel> tags in the html header of
1410 every page, for search engines and for browsers like Mozilla which
1411 take advantage of link rel site navigation.
1413 If you have your own copyright and contact information pages change
1414 these as appropriate.");
1416 $properties["COPYRIGHTPAGE URL"] =
1417 new _define_commented_optional('COPYRIGHTPAGE_URL', "http://www.gnu.org/copyleft/gpl.html#SEC1", "
1419 Other useful alternatives to consider:
1421 COPYRIGHTPAGE_TITLE = \"GNU Free Documentation License\"
1422 COPYRIGHTPAGE_URL = \"http://www.gnu.org/copyleft/fdl.html\"
1423 COPYRIGHTPAGE_TITLE = \"Creative Commons License 2.0\"
1424 COPYRIGHTPAGE_URL = \"http://creativecommons.org/licenses/by/2.0/\"</pre>
1425 See http://creativecommons.org/learn/licenses/ for variations");
1427 $properties["AUTHORPAGE_TITLE"] =
1428 new _define_commented_optional('AUTHORPAGE_TITLE', "The PhpWiki Programming Team", "
1429 Default Author Names");
1430 $properties["AUTHORPAGE_URL"] =
1431 new _define_commented_optional('AUTHORPAGE_URL', "http://phpwiki.org/ThePhpWikiProgrammingTeam", "
1432 Default Author URL");
1434 $properties["TOC_FULL_SYNTAX"] =
1435 new boolean_define_optional('TOC_FULL_SYNTAX');
1437 $properties["ENABLE_MARKUP_COLOR"] =
1438 new boolean_define_optional('ENABLE_MARKUP_COLOR');
1440 $properties["DISABLE_MARKUP_WIKIWORD"] =
1441 new boolean_define_optional('DISABLE_MARKUP_WIKIWORD');
1443 $properties["ENABLE_MARKUP_DIVSPAN" ] =
1444 new boolean_define_optional('ENABLE_MARKUP_DIVSPAN');
1448 $properties["Part Six"] =
1449 new part('_part6', $SEPARATOR."\n", "
1451 Part Six (optional):
1452 URL options -- you can probably skip this section.
1454 For a pretty wiki (no index.php in the url) set a seperate DATA_PATH.");
1456 $properties["Server Name"] =
1457 new _define_commented_optional('SERVER_NAME', $_SERVER['SERVER_NAME'], "
1458 Canonical name of the server on which this PhpWiki resides.");
1460 $properties["Server Port"] =
1461 new numeric_define_commented('SERVER_PORT', $_SERVER['SERVER_PORT'], "
1462 Canonical httpd port of the server on which this PhpWiki resides.",
1463 "onchange=\"validate_ereg('Sorry, \'%s\' is no valid port number.', '^[0-9]+$', 'SERVER_PORT', this);\"");
1465 $properties["Server Protocol"] =
1466 new _define_selection_optional_commented('SERVER_PROTOCOL',
1467 array('http' => 'http',
1468 'https' => 'https'));
1470 $properties["Script Name"] =
1471 new _define_commented_optional('SCRIPT_NAME', $scriptname);
1473 $properties["Data Path"] =
1474 new _define_commented_optional('DATA_PATH', dirname($scriptname));
1476 $properties["PhpWiki Install Directory"] =
1477 new _define_commented_optional('PHPWIKI_DIR', dirname(__FILE__));
1479 $properties["Use PATH_INFO"] =
1480 new _define_selection_optional_commented('USE_PATH_INFO',
1481 array('' => 'automatic',
1482 'true' => 'use PATH_INFO',
1483 'false' => 'do not use PATH_INFO'), "
1484 PhpWiki will try to use short urls to pages, eg
1485 http://www.example.com/index.php/HomePage
1486 If you want to use urls like
1487 http://www.example.com/index.php?pagename=HomePage
1488 then define 'USE_PATH_INFO' as false by uncommenting the line below.
1489 NB: If you are using Apache >= 2.0.30, then you may need to to use
1490 the directive \"AcceptPathInfo On\" in your Apache configuration file
1491 (or in an appropriate <.htaccess> file) for the short urls to work:
1492 See http://httpd.apache.org/docs-2.0/mod/core.html#acceptpathinfo
1494 See also http://phpwiki.sourceforge.net/phpwiki/PrettyWiki for more ideas
1495 on prettifying your urls.
1497 Default: PhpWiki will try to divine whether use of PATH_INFO
1498 is supported in by your webserver/PHP configuration, and will
1499 use PATH_INFO if it thinks that is possible.");
1501 $properties["Virtual Path"] =
1502 new _define_commented_optional('VIRTUAL_PATH', '/SomeWiki', "
1503 VIRTUAL_PATH is the canonical URL path under which your your wiki
1504 appears. Normally this is the same as dirname(SCRIPT_NAME), however
1505 using e.g. seperate starter scripts, apaches mod_actions (or mod_rewrite),
1506 you can make it something different.
1508 If you do this, you should set VIRTUAL_PATH here or in the starter scripts.
1510 E.g. your phpwiki might be installed at at /scripts/phpwiki/index.php,
1511 but you've made it accessible through eg. /wiki/HomePage.
1513 One way to do this is to create a directory named 'wiki' in your
1514 server root. The directory contains only one file: an .htaccess
1515 file which reads something like:
1517 Action x-phpwiki-page /scripts/phpwiki/index.php
1518 SetHandler x-phpwiki-page
1519 DirectoryIndex /scripts/phpwiki/index.php
1521 In that case you should set VIRTUAL_PATH to '/wiki'.
1523 (VIRTUAL_PATH is only used if USE_PATH_INFO is true.)
1526 $upload_file_path = defined('UPLOAD_FILE_PATH') ? UPLOAD_FILE_PATH : getUploadFilePath();
1527 new _define_optional('UPLOAD_FILE_PATH', $temp);
1529 $upload_data_path = defined('UPLOAD_DATA_PATH') ? UPLOAD_DATA_PATH : getUploadDataPath();
1530 new _define_optional('UPLOAD_DATA_PATH', $temp);
1532 $temp = !empty($_ENV['TEMP']) ? $_ENV['TEMP'] : "/tmp";
1533 $properties["TEMP_DIR"] =
1534 new _define_optional('TEMP_DIR', $temp);
1538 $properties["Part Seven"] =
1539 new part('_part7', $SEPARATOR."\n", "
1543 Miscellaneous settings
1546 $properties["Strict Mailable Pagedumps"] =
1547 new boolean_define_optional('STRICT_MAILABLE_PAGEDUMPS',
1548 array('false' => "binary",
1549 'true' => "quoted-printable"));
1551 $properties["Default local Dump Directory"] =
1552 new _define_optional('DEFAULT_DUMP_DIR');
1554 $properties["Default local HTML Dump Directory"] =
1555 new _define_optional('HTML_DUMP_DIR');
1557 $properties["HTML Dump Filename Suffix"] =
1558 new _define_optional('HTML_DUMP_SUFFIX');
1560 $properties["Pagename of Recent Changes"] =
1561 new _define_optional('RECENT_CHANGES',
1564 $properties["Disable HTTP Redirects"] =
1565 new boolean_define_commented_optional('DISABLE_HTTP_REDIRECT');
1567 $properties["Disable GETIMAGESIZE"] =
1568 new boolean_define_commented_optional('DISABLE_GETIMAGESIZE');
1570 $properties["EDITING_POLICY"] =
1571 new _define_optional('EDITING_POLICY');
1573 $properties["TOOLBAR_PAGELINK_PULLDOWN"] =
1574 new _define_commented_optional('TOOLBAR_PAGELINK_PULLDOWN');
1575 $properties["TOOLBAR_TEMPLATE_PULLDOWN"] =
1576 new _define_commented_optional('TOOLBAR_TEMPLATE_PULLDOWN');
1577 $properties["TOOLBAR_IMAGE_PULLDOWN"] =
1578 new _define_commented_optional('TOOLBAR_IMAGE_PULLDOWN');
1579 $properties["FULLTEXTSEARCH_STOPLIST"] =
1580 new _define_commented_optional('FULLTEXTSEARCH_STOPLIST');
1582 $properties["Part Seven A"] =
1583 new part('_part7a', $SEPARATOR."\n", "
1587 Optional Plugin Settings and external executables
1590 $properties["FORTUNE_DIR"] =
1591 new _define_commented_optional('FORTUNE_DIR', "/usr/share/fortune");
1592 $properties["USE_EXTERNAL_HTML2PDF"] =
1593 new _define_commented_optional('USE_EXTERNAL_HTML2PDF', "htmldoc --quiet --format pdf14 --no-toc --no-title %s");
1594 $properties["EXTERNAL_HTML2PDF_PAGELIST"] =
1595 new _define_commented_optional('EXTERNAL_HTML2PDF_PAGELIST');
1596 $properties["BABYCART_PATH"] =
1597 new _define_commented_optional('BABYCART_PATH', "/usr/local/bin/babycart");
1598 $properties["GOOGLE_LICENSE_KEY"] =
1599 new _define_commented_optional('GOOGLE_LICENSE_KEY');
1600 $properties["RATEIT_IMGPREFIX"] =
1601 new _define_commented_optional('RATEIT_IMGPREFIX'); //BStar
1602 $properties["GRAPHVIZ_EXE"] =
1603 new _define_commented_optional('GRAPHVIZ_EXE'); // /usr/local/bin/dot
1605 if (PHP_OS == "Darwin") // Mac OS X
1606 $ttfont = "/System/Library/Frameworks/JavaVM.framework/Versions/1.3.1/Home/lib/fonts/LucidaSansRegular.ttf";
1607 elseif (isWindows()) {
1608 $ttfont = $_ENV['windir'].'\Fonts\Arial.ttf';
1610 $ttfont = 'luximr'; // This is the only what sourceforge offered.
1611 //$ttfont = 'Helvetica';
1613 $properties["TTFONT"] =
1614 new _define_commented_optional('TTFONT',$ttfont);
1615 $properties["VISUALWIKIFONT"] =
1616 new _define_commented_optional('VISUALWIKIFONT'); // Arial
1617 $properties["VISUALWIKI_ALLOWOPTIONS"] =
1618 new boolean_define_commented_optional('VISUALWIKI_ALLOWOPTIONS'); // false
1619 $properties["PLOTICUS_EXE"] =
1620 new _define_commented_optional('PLOTICUS_EXE'); // /usr/local/bin/pl
1621 $properties["PLOTICUS_PREFABS"] =
1622 new _define_commented_optional('PLOTICUS_PREFABS'); // /usr/share/ploticus
1623 $properties["MY_JABBER_ID"] =
1624 new _define_commented_optional('MY_JABBER_ID'); //
1625 $properties["PHPWEATHER_BASE_DIR"] =
1626 new _define_commented_optional('PHPWEATHER_BASE_DIR'); //
1627 $properties["HIGHLIGHT_EXE"] =
1628 new _define_commented_optional('HIGHLIGHT_EXE'); // /usr/local/bin/highlight
1629 $properties["HIGHLIGHT_DATA_DIR"] =
1630 new _define_commented_optional('HIGHLIGHT_DATA_DIR'); // /usr/share/highlight
1633 $properties["Part Eight"] =
1634 new part('_part8', $SEPARATOR."\n", "
1638 Cached Plugin Settings. (pear Cache)
1641 $properties["pear Cache USECACHE"] =
1642 new boolean_define_optional('PLUGIN_CACHED_USECACHE',
1643 array('true' => 'Enabled',
1644 'false' => 'Disabled'), "
1645 Enable or disable pear caching of plugins.");
1646 $properties["pear Cache Database Container"] =
1647 new _define_selection_optional('PLUGIN_CACHED_DATABASE',
1648 array('file' => 'file'), "
1649 Curently only file is supported.
1650 db, trifile and imgfile might be supported, but you must hack that by yourself.");
1652 $properties["pear Cache cache directory"] =
1653 new _define_commented_optional('PLUGIN_CACHED_CACHE_DIR', "/tmp/cache", "
1654 Should be writable to the webserver.");
1655 $properties["pear Cache Filename Prefix"] =
1656 new _define_optional('PLUGIN_CACHED_FILENAME_PREFIX', "phpwiki", "");
1657 $properties["pear Cache HIGHWATER"] =
1658 new numeric_define_optional('PLUGIN_CACHED_HIGHWATER', "4194304", "
1659 Garbage collection parameter.");
1660 $properties["pear Cache LOWWATER"] =
1661 new numeric_define_optional('PLUGIN_CACHED_LOWWATER', "3145728", "
1662 Garbage collection parameter.");
1663 $properties["pear Cache MAXLIFETIME"] =
1664 new numeric_define_optional('PLUGIN_CACHED_MAXLIFETIME', "2592000", "
1665 Garbage collection parameter.");
1666 $properties["pear Cache MAXARGLEN"] =
1667 new numeric_define_optional('PLUGIN_CACHED_MAXARGLEN', "1000", "
1668 max. generated url length.");
1669 $properties["pear Cache FORCE_SYNCMAP"] =
1670 new boolean_define_optional('PLUGIN_CACHED_FORCE_SYNCMAP',
1671 array('true' => 'Enabled',
1672 'false' => 'Disabled'), "");
1673 $properties["pear Cache IMGTYPES"] =
1674 new list_define('PLUGIN_CACHED_IMGTYPES', "png|gif|gd|gd2|jpeg|wbmp|xbm|xpm", "
1675 Handle those image types via GD handles. Check your GD supported image types.");
1677 $end = "\n".$SEPARATOR."\n";
1680 text_from_dist("_MAGIC_CLOSE_FILE");
1682 // end of configuration options
1683 ///////////////////////////////
1684 // begin class definitions
1687 * A basic config-dist.ini configuration line in the form of a variable.
1688 * (not needed anymore, we have only defines)
1690 * Produces a string in the form "$name = value;"
1692 * $WikiNameRegexp = "value";
1696 var $config_item_name;
1702 function _variable($config_item_name, $default_value='', $description = '', $jscheck = '') {
1703 $this->config_item_name = $config_item_name;
1705 $description = text_from_dist($config_item_name);
1706 $this->description = $description;
1707 if (defined($config_item_name)
1708 and !preg_match("/(selection|boolean)/", get_class($this))
1709 and !preg_match("/^(SCRIPT_NAME|VIRTUAL_PATH|TEMP_DIR)$/", $config_item_name))
1710 $this->default_value = constant($config_item_name); // ignore given default value
1711 elseif ($config_item_name == $default_value)
1712 $this->default_value = '';
1714 $this->default_value = $default_value;
1715 $this->jscheck = $jscheck;
1716 if (preg_match("/variable/i", get_class($this)))
1717 $this->prefix = "\$";
1718 elseif (preg_match("/ini_set/i", get_class($this)))
1719 $this->prefix = "ini_get: ";
1724 function _define($config_item_name, $default_value='', $description = '', $jscheck = '') {
1725 $this->_variable($config_item_name, $default_value, $description, $jscheck);
1729 global $HTTP_POST_VARS;
1730 if (isset($HTTP_POST_VARS[$this->config_item_name]))
1731 return $HTTP_POST_VARS[$this->config_item_name];
1733 return $this->default_value;
1736 function _config_format($value) {
1738 $v = $this->get_config_item_name();
1739 // handle arrays: a|b --> a['b']
1740 if (strpos($v, '|')) {
1741 list($a, $b) = explode('|', $v);
1742 $v = sprintf("%s['%s']", $a, $b);
1744 if (preg_match("/[\"']/", $value))
1745 $value = '"' . $value . '"';
1746 return sprintf("%s = \"%s\"", $v, $value);
1749 function get_config_item_name() {
1750 return $this->config_item_name;
1753 function get_config_item_id() {
1754 return str_replace('|', '-', $this->config_item_name);
1757 function get_config_item_header() {
1758 if (strchr($this->config_item_name,'|')) {
1759 list($var,$param) = explode('|',$this->config_item_name);
1760 return "<b>" . $this->prefix . $var . "['" . $param . "']</b><br />";
1762 elseif ($this->config_item_name[0] != '_')
1763 return "<b>" . $this->prefix . $this->config_item_name . "</b><br />";
1768 function _get_description() {
1769 return $this->description;
1772 function _get_config_line($posted_value) {
1773 return "\n" . $this->_config_format($posted_value);
1776 function get_config($posted_value) {
1777 $d = stripHtml($this->_get_description());
1778 $d = str_replace("\n", "\n; ", $d) . $this->_get_config_line($posted_value) ."\n";
1782 function get_instructions($title) {
1784 $i = "<h3>" . $title . "</h3>\n " . nl2p($this->_get_description()) . "\n";
1785 return "<tr>\n<td width=\"$tdwidth\" class=\"instructions\">\n" . $i . "</td>\n";
1788 function get_html() {
1789 $size = strlen($this->default_value) > 45 ? 90 : 50;
1790 return $this->get_config_item_header() .
1791 "<input type=\"text\" size=\"$50\" name=\"" . $this->get_config_item_name() . "\" value=\"" . htmlspecialchars($this->default_value) . "\" " .
1792 $this->jscheck . " />" . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1796 class unchangeable_variable
1798 function _config_format($value) {
1801 // function get_html() { return false; }
1802 function get_html() {
1803 return $this->get_config_item_header() .
1804 "<em>Not editable.</em>" .
1805 "<pre>" . $this->default_value."</pre>";
1807 function _get_config_line($posted_value) {
1808 if ($this->description)
1810 return "${n}".$this->default_value;
1812 function get_instructions($title) {
1814 $i = "<h3>" . $title . "</h3>\n " . nl2p($this->_get_description()) . "\n";
1815 // $i .= "<em>Not editable.</em><br />\n<pre>" . $this->default_value."</pre>";
1816 return '<tr><td width="100%" class="unchangeable-variable-top" colspan="2">'."\n".$i."</td></tr>\n"
1817 . '<tr style="border-top: none;"><td class="unchangeable-variable-left" width="'.$tdwidth.'"> </td>';
1821 class unchangeable_define
1822 extends unchangeable_variable {
1823 function _get_config_line($posted_value) {
1824 if ($this->description)
1827 $posted_value = $this->default_value;
1828 return "${n}".$this->_config_format($posted_value);
1830 function _config_format($value) {
1831 return sprintf("%s = \"%s\"", $this->get_config_item_name(), $value);
1834 class unchangeable_ini_set
1835 extends unchangeable_variable {
1836 function _config_format($value) {
1841 class _variable_selection
1844 global $HTTP_POST_VARS;
1845 if (!empty($HTTP_POST_VARS[$this->config_item_name]))
1846 return $HTTP_POST_VARS[$this->config_item_name];
1848 list($option, $label) = each($this->default_value);
1852 function get_html() {
1853 $output = $this->get_config_item_header();
1854 $output .= '<select name="' . $this->get_config_item_name() . "\">\n";
1855 /* The first option is the default */
1856 $values = $this->default_value;
1857 if (defined($this->get_config_item_name()))
1858 $this->default_value = constant($this->get_config_item_name());
1860 $this->default_value = null;
1862 foreach ($values as $option => $label) {
1863 if (!is_null($this->default_value) && $this->default_value === $option)
1864 $output .= " <option value=\"$option\" selected=\"selected\">$label</option>\n";
1866 $output .= " <option value=\"$option\">$label</option>\n";
1868 $output .= "</select>\n";
1876 function _config_format($value) {
1877 return sprintf("%s = \"%s\"", $this->get_config_item_name(), $value);
1879 function _get_config_line($posted_value) {
1880 if ($this->description)
1882 if ($posted_value == '')
1883 return "${n};" . $this->_config_format("");
1885 return "${n}" . $this->_config_format($posted_value);
1887 function get_html() {
1888 $size = strlen($this->default_value) > 45 ? 90 : 50;
1889 return $this->get_config_item_header()
1890 . "<input type=\"text\" size=\"$size\" name=\"" . htmlentities($this->get_config_item_name())
1891 . "\" value=\"" . htmlentities($this->default_value) . "\" {$this->jscheck} />"
1892 . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1896 class _define_commented
1898 function _get_config_line($posted_value) {
1899 if ($this->description)
1901 if ($posted_value == $this->default_value)
1902 return "${n};" . $this->_config_format($posted_value);
1903 elseif ($posted_value == '')
1904 return "${n};" . $this->_config_format("");
1906 return "${n}" . $this->_config_format($posted_value);
1911 * We don't use _optional anymore, because INI-style config's don't need that.
1912 * IniConfig.php does the optional logic now.
1913 * But we use _optional for config-default.ini options
1915 class _define_commented_optional
1916 extends _define_commented { }
1918 class _define_optional
1921 class _define_notempty
1923 function get_html() {
1924 $s = $this->get_config_item_header()
1925 . "<input type=\"text\" size=\"50\" name=\"" . $this->get_config_item_name()
1926 . "\" value=\"" . $this->default_value . "\" {$this->jscheck} />";
1927 if (empty($this->default_value))
1928 return $s . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Cannot be empty.</p>";
1930 return $s . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1934 class _variable_commented
1936 function _get_config_line($posted_value) {
1937 if ($this->description)
1939 if ($posted_value == $this->default_value)
1940 return "${n};" . $this->_config_format($posted_value);
1941 elseif ($posted_value == '')
1942 return "${n};" . $this->_config_format("");
1944 return "${n}" . $this->_config_format($posted_value);
1948 class numeric_define
1951 function numeric_define($config_item_name, $default_value='', $description = '', $jscheck = '') {
1952 $this->_define($config_item_name, $default_value, $description, $jscheck);
1954 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' is not an integer.', '^[-+]?[0-9]+$', '" . $this->get_config_item_name() . "', this);\"";
1956 function _config_format($value) {
1957 //return sprintf("define('%s', %s);", $this->get_config_item_name(), $value);
1958 return sprintf("%s = %s", $this->get_config_item_name(), $value);
1960 function _get_config_line($posted_value) {
1961 if ($this->description)
1963 if ($posted_value == '')
1964 return "${n};" . $this->_config_format('0');
1966 return "${n}" . $this->_config_format($posted_value);
1970 class numeric_define_optional
1971 extends numeric_define {}
1973 class numeric_define_commented
1974 extends numeric_define {
1975 function _get_config_line($posted_value) {
1976 if ($this->description)
1978 if ($posted_value == $this->default_value)
1979 return "${n};" . $this->_config_format($posted_value);
1980 elseif ($posted_value == '')
1981 return "${n};" . $this->_config_format('0');
1983 return "${n}" . $this->_config_format($posted_value);
1987 class _define_selection
1988 extends _variable_selection {
1989 function _config_format($value) {
1990 return sprintf("%s = %s", $this->get_config_item_name(), $value);
1992 function _get_config_line($posted_value) {
1993 return _define::_get_config_line($posted_value);
1995 function get_html() {
1996 return _variable_selection::get_html();
2000 class _define_selection_optional
2001 extends _define_selection { }
2003 class _variable_selection_optional
2004 extends _variable_selection { }
2006 class _define_selection_optional_commented
2007 extends _define_selection_optional {
2008 function _get_config_line($posted_value) {
2009 if ($this->description)
2011 if ($posted_value == $this->default_value)
2012 return "${n};" . $this->_config_format($posted_value);
2013 elseif ($posted_value == '')
2014 return "${n};" . $this->_config_format("");
2016 return "${n}" . $this->_config_format($posted_value);
2020 class _define_password
2023 function _define_password($config_item_name, $default_value='', $description = '', $jscheck = '') {
2024 if ($config_item_name == $default_value) $default_value = '';
2025 $this->_define($config_item_name, $default_value, $description, $jscheck);
2027 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' cannot be empty.', '^.+$', '"
2028 . $this->get_config_item_name() . "', this);\"";
2030 function _get_config_line($posted_value) {
2031 if ($this->description)
2033 if ($posted_value == '') {
2034 $p = "${n};" . $this->_config_format("");
2035 $p .= "\n; If you used the passencrypt.php utility to encode the password";
2036 $p .= "\n; then uncomment this line:";
2037 $p .= "\n;ENCRYPTED_PASSWD = true";
2040 if (function_exists('crypt')) {
2041 $salt_length = max(CRYPT_SALT_LENGTH,
2045 16 * CRYPT_BLOWFISH);
2046 // generate an encrypted password
2047 $crypt_pass = crypt($posted_value, rand_ascii($salt_length));
2048 $p = "${n}" . $this->_config_format($crypt_pass);
2049 return $p . "\nENCRYPTED_PASSWD = true";
2051 $p = "${n}" . $this->_config_format($posted_value);
2052 $p .= "\n; Encrypted passwords cannot be used:";
2053 $p .= "\n; 'function crypt()' not available in this version of php";
2054 $p .= "\nENCRYPTED_PASSWD = false";
2059 function get_html() {
2060 return _variable_password::get_html();
2064 class _define_password_optional
2065 extends _define_password {
2067 function _define_password_optional($config_item_name, $default_value='', $description = '', $jscheck = '') {
2068 if ($config_item_name == $default_value) $default_value = '';
2069 if (!$jscheck) $this->jscheck = " ";
2070 $this->_define($config_item_name, $default_value, $description, $jscheck);
2073 function _get_config_line($posted_value) {
2074 if ($this->description)
2076 if ($posted_value == '') {
2077 return "${n};" . $this->_config_format("");
2079 return "${n}" . $this->_config_format($posted_value);
2082 function get_html() {
2083 $s = $this->get_config_item_header();
2084 // dont re-encrypt already encrypted passwords
2085 $value = $this->value();
2086 $encrypted = !empty($GLOBALS['properties']["Encrypted Passwords"]) and
2087 $GLOBALS['properties']["Encrypted Passwords"]->value();
2090 $s .= "<input type=\"". ($encrypted ? "text" : "password") . "\" name=\"" . $this->get_config_item_name()
2091 . "\" value=\"" . $value . "\" {$this->jscheck} />";
2096 class _define_password_commented_optional
2097 extends _define_password_optional { }
2099 class _variable_password
2101 function _variable_password($config_item_name, $default_value='', $description = '', $jscheck = '') {
2102 if ($config_item_name == $default_value) $default_value = '';
2103 $this->_define($config_item_name, $default_value, $description, $jscheck);
2105 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' cannot be empty.', '^.+$', '" . $this->get_config_item_name() . "', this);\"";
2107 function get_html() {
2108 global $HTTP_POST_VARS, $HTTP_GET_VARS;
2109 $s = $this->get_config_item_header();
2110 if (isset($HTTP_POST_VARS['create']) or isset($HTTP_GET_VARS['create'])) {
2111 $new_password = random_good_password();
2112 $this->default_value = $new_password;
2113 $s .= "Created password: <strong>$new_password</strong><br /> <br />";
2115 // dont re-encrypt already encrypted passwords
2116 $value = $this->value();
2117 $encrypted = !empty($GLOBALS['properties']["Encrypted Passwords"]) and
2118 $GLOBALS['properties']["Encrypted Passwords"]->value();
2121 $s .= "<input type=\"". ($encrypted ? "text" : "password") . "\" name=\"" . $this->get_config_item_name()
2122 . "\" value=\"" . $value . "\" {$this->jscheck} />"
2123 . " <input type=\"submit\" name=\"create\" value=\"Create Random Password\" />";
2125 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Cannot be empty.</p>";
2126 elseif (strlen($this->default_value) < 4)
2127 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Must be longer than 4 chars.</p>";
2129 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2136 function _get_config_line($posted_value) {
2137 // split the phrase by any number of commas or space characters,
2138 // which include " ", \r, \t, \n and \f
2139 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2141 $list_values = join("|", $list_values);
2142 return _variable::_get_config_line($list_values);
2144 function get_html() {
2145 $list_values = explode("|", $this->default_value);
2146 $rows = max(3, count($list_values) +1);
2147 $list_values = join("\n", $list_values);
2148 $ta = $this->get_config_item_header();
2149 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2150 $ta .= $list_values . "</textarea>";
2151 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2158 function _get_config_line($posted_value) {
2159 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2161 $list_values = join("|", $list_values);
2162 return _variable::_get_config_line($list_values);
2164 function get_html() {
2165 $list_values = explode("|", $this->default_value);
2166 $rows = max(3, count($list_values) +1);
2168 $list_values = join("\n", $list_values);
2169 $ta = $this->get_config_item_header();
2170 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2171 $ta .= $list_values . "</textarea>";
2172 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2177 class array_variable
2179 function _config_format($value) {
2180 return sprintf("%s = \"%s\"", $this->get_config_item_name(),
2181 is_array($value) ? join(':', $value) : $value);
2183 function _get_config_line($posted_value) {
2184 // split the phrase by any number of commas or space characters,
2185 // which include " ", \r, \t, \n and \f
2186 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2187 if (!empty($list_values)) {
2188 $list_values = "'".join("', '", $list_values)."'";
2189 return "\n" . $this->_config_format($list_values);
2191 return "\n;" . $this->_config_format('');
2193 function get_html() {
2194 if (is_array($this->default_value))
2195 $list_values = join("\n", $this->default_value);
2197 $list_values = $this->default_value;
2198 $rows = max(3, count($this->default_value) +1);
2199 $ta = $this->get_config_item_header();
2200 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2201 $ta .= $list_values . "</textarea>";
2202 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2209 function _config_format($value) {
2210 return sprintf("%s = \"%s\"", $this->get_config_item_name(),
2211 is_array($value) ? join(' : ', $value) : $value);
2213 function _get_config_line($posted_value) {
2214 // split the phrase by any number of commas or space characters,
2215 // which include " ", \r, \t, \n and \f
2216 $list_values = preg_split("/[\s,:]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2217 if (!empty($list_values)) {
2218 $list_values = join(" : ", $list_values);
2219 return "\n" . $this->_config_format($list_values);
2221 return "\n;" . $this->_config_format('');
2223 function get_html () {
2224 if (!$this->default_value)
2225 $this->default_value = array();
2226 elseif (is_string($this->default_value))
2227 $this->default_value = preg_split("/[\s,:]+/", $this->default_value, -1, PREG_SPLIT_NO_EMPTY);
2228 $list_values = join(" : \n", $this->default_value);
2229 $rows = max(3, count($this->default_value) + 1);
2230 $ta = $this->get_config_item_header();
2231 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2232 $ta .= $list_values . "</textarea>";
2233 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2242 global $HTTP_POST_VARS;
2243 if ($v = $HTTP_POST_VARS[$this->config_item_name])
2246 return ini_get($this->get_config_item_name);
2249 function _config_format($value) {
2250 return sprintf("ini_set('%s', '%s');", $this->get_config_item_name(), $value);
2252 function _get_config_line($posted_value) {
2253 if ($posted_value && ! $posted_value == $this->default_value)
2254 return "\n" . $this->_config_format($posted_value);
2256 return "\n;" . $this->_config_format($this->default_value);
2261 class boolean_define
2264 // adds ->values property, instead of ->default_value
2265 function boolean_define($config_item_name, $values = false, $description = '', $jscheck = '') {
2266 $this->config_item_name = $config_item_name;
2268 $description = text_from_dist($config_item_name);
2269 $this->description = $description;
2270 // TESTME: get boolean default value from config-default.ini
2271 if (defined($config_item_name))
2272 $this->default_value = constant($config_item_name); // ignore given default value
2273 elseif (is_array($values))
2274 list($this->default_value,$dummy) = $values[0];
2276 $values = array('false' => "Disabled",
2277 'true' => "Enabled");
2278 $this->values = $values;
2279 $this->jscheck = $jscheck;
2282 function _get_config_line($posted_value) {
2283 if ($this->description)
2285 return "${n}" . $this->_config_format($posted_value);
2287 function _config_format($value) {
2288 if (strtolower(trim($value)) == 'false')
2290 return sprintf("%s = %s", $this->get_config_item_name(),
2291 (bool)$value ? 'true' : 'false');
2293 //TODO: radiobuttons, no list
2294 function get_html() {
2295 $output = $this->get_config_item_header();
2296 $name = $this->get_config_item_name();
2297 $output .= '<select name="' . $name . "\" {$this->jscheck}>\n";
2298 $values = $this->values;
2299 $default_value = $this->default_value ? 'true' : 'false';
2300 /* There can usually only be two options, there can be
2301 * three options in the case of a boolean_define_commented_optional */
2302 while (list($option, $label) = each($values)) {
2303 if (!is_null($this->default_value) and $option === $default_value)
2304 $output .= " <option value=\"$option\" selected=\"selected\">$label</option>\n";
2306 $output .= " <option value=\"$option\">$label</option>\n";
2308 $output .= "</select>\n";
2313 class boolean_define_optional
2314 extends boolean_define {}
2316 class boolean_define_commented
2317 extends boolean_define {
2318 function _get_config_line($posted_value) {
2319 if ($this->description)
2321 list($default_value, $label) = each($this->default_value);
2322 if ($posted_value == $default_value)
2323 return "${n};" . $this->_config_format($posted_value);
2324 elseif ($posted_value == '')
2325 return "${n};" . $this->_config_format('false');
2327 return "${n}" . $this->_config_format($posted_value);
2331 class boolean_define_commented_optional
2332 extends boolean_define_commented {}
2336 function value () { return; }
2337 function get_config($posted_value) {
2338 $d = stripHtml($this->_get_description());
2340 return "\n".$SEPARATOR . str_replace("\n", "\n; ", $d) ."\n".$this->default_value;
2342 function get_instructions($title) {
2343 $id = preg_replace("/\W/","",$this->config_item_name);
2344 $group_name = preg_replace("/\W/","",$title);
2345 $i = "<tr class=\"header\" id=\"$id\">\n<td class=\"part\" width=\"100%\" colspan=\"2\" bgcolor=\"#eeeeee\">\n";
2346 $i .= "<h2>" . $title . "</h2>\n " . nl2p($this->_get_description()) ."\n";
2347 $i .= "<p><a href=\"javascript:toggle_group('$id')\" id=\"{$id}_text\">Hide options.</a></p>";
2348 return $i ."</td>\n";
2350 function get_html() {
2355 // html utility functions
2356 function nl2p($text) {
2357 preg_match_all("@\s*(<pre>.*?</pre>|<dl>.*?</dl>|.*?(?=\n\n|<pre>|<dl>|$))@s",
2358 $text, $m, PREG_PATTERN_ORDER);
2361 foreach ($m[1] as $par) {
2362 if (!($par = trim($par)))
2364 if (!preg_match('/^<(pre|dl)>/', $par))
2365 $par = "<p>$par</p>";
2371 function text_from_dist($var) {
2372 static $distfile = 0;
2376 $sep = (substr(PHP_OS,0,3) == 'WIN' ? '\\' : '/');
2377 $distfile = dirname(__FILE__) . $sep . "config" . $sep . "config-dist.ini";
2378 $f = fopen($distfile, "r");
2380 if ($var == '_MAGIC_CLOSE_FILE') {
2384 // if all vars would be in natural order as in the config-dist this would not be needed.
2389 if (preg_match("/^; \w/", $s)) {
2390 $par .= (substr($s,2) . " ");
2391 } elseif (preg_match("/^;\s*$/", $s)) {
2394 if (preg_match("/^;?".preg_quote($var)."\s*=/", $s))
2396 if (preg_match("/^\s*$/", $s)) // new paragraph
2402 function stripHtml($text) {
2403 $d = str_replace("<pre>", "", $text);
2404 $d = str_replace("</pre>", "", $d);
2405 $d = str_replace("<dl>", "", $d);
2406 $d = str_replace("</dl>", "", $d);
2407 $d = str_replace("<dt>", "", $d);
2408 $d = str_replace("</dt>", "", $d);
2409 $d = str_replace("<dd>", "", $d);
2410 $d = str_replace("</dd>", "", $d);
2411 $d = str_replace("<p>", "", $d);
2412 $d = str_replace("</p>", "", $d);
2413 //restore html entities into characters
2414 // http://www.php.net/manual/en/function.htmlentities.php
2415 $trans = get_html_translation_table (HTML_ENTITIES);
2416 $trans = array_flip ($trans);
2417 $d = strtr($d, $trans);
2421 include_once(dirname(__FILE__)."/lib/stdlib.php");
2424 // Function to create better user passwords (much larger keyspace),
2425 // suitable for user passwords.
2426 // Sequence of random ASCII numbers, letters and some special chars.
2427 // Note: There exist other algorithms for easy-to-remember passwords.
2428 function random_good_password ($minlength = 5, $maxlength = 8) {
2430 // assume ASCII ordering (not valid on EBCDIC systems!)
2431 $valid_chars = "!#%&+-.0123456789=@ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz";
2432 $start = ord($valid_chars);
2433 $end = ord(substr($valid_chars,-1));
2435 if (function_exists('mt_rand')) // mersenne twister
2436 $length = mt_rand($minlength, $maxlength);
2437 else // the usually bad glibc rand()
2438 $length = rand($minlength, $maxlength);
2439 while ($length > 0) {
2440 if (function_exists('mt_rand'))
2441 $newchar = mt_rand($start, $end);
2443 $newchar = rand($start, $end);
2444 if (! strrpos($valid_chars,$newchar) ) continue; // skip holes
2445 $newpass .= sprintf("%c", $newchar);
2452 function printArray($a) {
2453 echo "<hr />\n<pre>\n";
2455 echo "\n</pre>\n<hr />\n";
2458 // end of class definitions
2459 /////////////////////////////
2460 // begin auto generation code
2462 if (!function_exists('is_a')) {
2463 function is_a($object, $class) {
2464 $class = strtolower($class);
2465 return (get_class($object) == $class) or is_subclass_of($object, $class);
2470 if (!empty($HTTP_POST_VARS['action'])
2471 and $HTTP_POST_VARS['action'] == 'make_config'
2472 and !empty($HTTP_POST_VARS['ADMIN_USER'])
2473 and !empty($HTTP_POST_VARS['ADMIN_PASSWD'])
2477 $timestamp = date ('dS of F, Y H:i:s');
2480 ; This is a local configuration file for PhpWiki.
2481 ; It was automatically generated by the configurator script
2482 ; on the $timestamp.
2487 $posted = $GLOBALS['HTTP_POST_VARS'];
2488 /*if (defined('DEBUG'))
2489 printArray($GLOBALS['HTTP_POST_VARS']);*/
2491 foreach ($properties as $option_name => $a) {
2492 $posted_value = stripslashes($posted[$a->config_item_name]);
2493 $config .= $properties[$option_name]->get_config($posted_value);
2498 if (is_writable($fs_config_file)) {
2499 // We first check if the config-file exists.
2500 if (file_exists($fs_config_file)) {
2501 // We make a backup copy of the file
2502 $new_filename = preg_replace('/\.ini$/', '-' . time() . '.ini', $fs_config_file);
2503 if (@copy($fs_config_file, $new_filename)) {
2504 $fp = @fopen($fs_config_file, 'w');
2507 $fp = @fopen($fs_config_file, 'w');
2515 fputs($fp, $config);
2517 echo "<p>The configuration was written to <code><b>$config_file</b></code>.</p>\n";
2518 if ($new_filename) {
2519 echo "<p>A backup was made to <code><b>$new_filename</b></code>.</p>\n";
2521 ; //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";
2524 echo "<p>The configuration file could <b>not</b> be written.<br />\n",
2525 " You should copy the above configuration to a file, ",
2526 "and manually save it as <code><b>config/config.ini</b></code>.</p>\n";
2529 echo "<hr />\n<p>Here's the configuration file based on your answers:</p>\n";
2530 echo "<form method=\"get\" action=\"", $configurator, "\">\n";
2531 echo "<textarea id='config-output' readonly='readonly' style='width:100%;' rows='30' cols='100'>\n";
2532 echo htmlentities($config, ENT_COMPAT, "UTF-8");
2533 echo "</textarea></form>\n";
2536 echo "<p>To make any corrections, <a href=\"configurator.php\">edit the settings again</a>.</p>\n";
2538 } else { // first time or create password
2539 $posted = $GLOBALS['HTTP_POST_VARS'];
2540 // No action has been specified - we make a form.
2542 if (!empty($GLOBALS['HTTP_GET_VARS']['start_debug']))
2543 $configurator .= ("?start_debug=" . $GLOBALS['HTTP_GET_VARS']['start_debug']);
2545 <form action="',$configurator,'" method="post">
2546 <input type="hidden" name="action" value="make_config" />
2547 <table cellpadding="4" cellspacing="0">
2550 while (list($property, $obj) = each($properties)) {
2551 echo $obj->get_instructions($property);
2552 if ($h = $obj->get_html()) {
2553 if (defined('DEBUG') and DEBUG) $h = get_class($obj) . "<br />\n" . $h;
2554 echo "<td>".$h."</td>\n";
2561 <p><input type="submit" id="submit" value="Save ',$config_file,'" /> <input type="reset" value="Clear" /></p>