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 along
22 * with PhpWiki; if not, write to the Free Software Foundation, Inc.,
23 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 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">
166 <!-- $Id: configurator.php 8281 2012-08-31 12:01:01Z vargenau $ -->
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 { 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 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_OPEN_GRAPH"] =
397 new boolean_define_commented_optional('ENABLE_OPEN_GRAPH');
399 $properties["ENABLE_SPAMASSASSIN"] =
400 new boolean_define_commented_optional('ENABLE_SPAMASSASSIN');
402 $properties["ENABLE_SPAMBLOCKLIST"] =
403 new boolean_define_optional('ENABLE_SPAMBLOCKLIST');
405 $properties["NUM_SPAM_LINKS"] =
406 new numeric_define_optional('NUM_SPAM_LINKS');
408 $properties["GOOGLE_LINKS_NOFOLLOW"] =
409 new boolean_define_commented_optional('GOOGLE_LINKS_NOFOLLOW');
411 $properties["ENABLE_LIVESEARCH"] =
412 new boolean_define_commented_optional('ENABLE_LIVESEARCH');
414 $properties["ENABLE_ACDROPDOWN"] =
415 new boolean_define_commented_optional('ENABLE_ACDROPDOWN');
417 $properties["ENABLE_DISCUSSION_LINK"] =
418 new boolean_define_commented_optional('ENABLE_DISCUSSION_LINK');
420 $properties["ENABLE_CAPTCHA"] =
421 new boolean_define_commented_optional('ENABLE_CAPTCHA');
423 $properties["USE_CAPTCHA_RANDOM_WORD"] =
424 new boolean_define_commented_optional('USE_CAPTCHA_RANDOM_WORD');
426 $properties["USE_SAFE_DBSESSION"] =
427 new boolean_define_commented_optional('USE_SAFE_DBSESSION');
429 $properties["BLOG_DEFAULT_EMPTY_PREFIX"] =
430 new boolean_define_commented_optional('BLOG_DEFAULT_EMPTY_PREFIX');
432 $properties["ENABLE_SEARCHHIGHLIGHT"] =
433 new boolean_define_commented_optional('ENABLE_SEARCHHIGHLIGHT');
435 $properties["Part One"] =
436 new part('_part1', $SEPARATOR."\n", "
437 Part One: Authentication and security settings. See Part Three for more.");
439 $properties["Wiki Name"] =
440 new _define_optional('WIKI_NAME', WIKI_NAME);
442 $properties["Admin Username"] =
443 new _define_notempty('ADMIN_USER', ADMIN_USER, "
444 You must set this! Username and password of the administrator.",
445 "onchange=\"validate_ereg('Sorry, ADMIN_USER cannot be empty.', '^.+$', 'ADMIN_USER', this);\"");
447 $properties["Admin Password"] =
448 new _define_password('ADMIN_PASSWD', ADMIN_PASSWD, "
450 For heaven's sake pick a good password.
452 If your version of PHP supports encrypted passwords, your password will be
453 automatically encrypted within the generated config file.
454 Use the \"Create Random Password\" button to create a good (random) password.
456 ADMIN_PASSWD is ignored on HttpAuth",
457 "onchange=\"validate_ereg('Sorry, ADMIN_PASSWD must be at least 4 chars long.', '^....+$', 'ADMIN_PASSWD', this);\"");
459 $properties["Encrypted Passwords"] =
462 array('true' => "true. use crypt for all passwords",
463 'false' => "false. use plaintest passwords (not recommended)"));
465 $properties["Reverse DNS"] =
466 new boolean_define_optional
467 ('ENABLE_REVERSE_DNS',
468 array('true' => "true. perform additional reverse dns lookups",
469 'false' => "false. just record the address as given by the httpd server"));
471 $properties["ZIP Dump Authentication"] =
472 new boolean_define_optional('ZIPDUMP_AUTH',
473 array('false' => "false. Everyone may download zip dumps",
474 'true' => "true. Only admin may download zip dumps"));
476 $properties["Enable RawHtml Plugin"] =
477 new boolean_define_commented_optional('ENABLE_RAW_HTML');
479 $properties["Allow RawHtml Plugin only on locked pages"] =
480 new boolean_define_commented_optional('ENABLE_RAW_HTML_LOCKEDONLY');
482 $properties["Allow RawHtml Plugin if safe HTML code"] =
483 new boolean_define_commented_optional('ENABLE_RAW_HTML_SAFE','', "
484 If this is set, all unsafe html code is stripped automatically (experimental!)
485 See <a href=\"http://chxo.com/scripts/safe_html-test.php\" target=\"_new\">chxo.com/scripts/safe_html-test.php</a>
488 $properties["Maximum Upload Size"] =
489 new numeric_define_optional('MAX_UPLOAD_SIZE', MAX_UPLOAD_SIZE);
491 $properties["Minor Edit Timeout"] =
492 new numeric_define_optional('MINOR_EDIT_TIMEOUT', MINOR_EDIT_TIMEOUT);
494 $properties["Disabled Actions"] =
495 new array_define('DISABLED_ACTIONS', DISABLED_ACTIONS /*array()*/);
497 $properties["Moderate all Pagechanges"] =
498 new boolean_define_commented_optional('ENABLE_MODERATEDPAGE_ALL');
500 $properties["Access Log File"] =
501 new _define_commented_optional('ACCESS_LOG', ACCESS_LOG);
503 $properties["Access Log SQL"] =
504 new _define_selection(
506 array('0' => 'disabled',
508 '2' => 'read + write'));
510 $properties["Compress Output"] =
511 new boolean_define_commented_optional
513 array('' => 'undefined - GZIP compress when appropriate.',
514 'false' => 'Never compress output.',
515 'true' => 'Always try to compress output.'));
517 $properties["HTTP Cache Control"] =
518 new _define_selection_optional
520 array('LOOSE' => 'LOOSE',
521 'STRICT' => 'STRICT',
522 'NO_CACHE' => 'NO_CACHE',
523 'ALLOW_STALE' => 'ALLOW_STALE'),
527 This controls how PhpWiki sets the HTTP cache control
528 headers (Expires: and Cache-Control:)
533 <dd>This is roughly the old (pre 1.3.4) behaviour. PhpWiki will
534 instruct proxies and browsers never to cache PhpWiki output.</dd>
536 <dd>Cached pages will be invalidated whenever the database global
537 timestamp changes. This should behave just like NONE (modulo
538 bugs in PhpWiki and your proxies and browsers), except that
539 things will be slightly more efficient.</dd>
541 <dd>Cached pages will be invalidated whenever they are edited,
542 or, if the pages include plugins, when the plugin output could
543 concievably have changed.
544 <p>Behavior should be much like STRICT, except that sometimes
545 wikilinks will show up as undefined (with the question mark)
546 when in fact they refer to (recently) created pages.
547 (Hitting your browsers reload or perhaps shift-reload button
548 should fix the problem.)</p></dd>
550 <dd>Proxies and browsers will be allowed to used stale pages.
551 (The timeout for stale pages is controlled by CACHE_CONTROL_MAX_AGE.)
552 <p>This setting will result in quirky behavior. When you edit a
553 page your changes may not show up until you shift-reload the
555 <p>This setting is generally not advisable, however it may be useful
556 in certain cases (e.g. if your wiki gets lots of page views,
557 and few edits by knowledgable people who won't freak over the quirks.)</p>
560 The default is currently LOOSE.");
562 $properties["HTTP Cache Control Max Age"] =
563 new numeric_define_optional('CACHE_CONTROL_MAX_AGE', CACHE_CONTROL_MAX_AGE);
565 $properties["Markup Caching"] =
566 new boolean_define_commented_optional
567 ('WIKIDB_NOCACHE_MARKUP',
568 array('false' => 'Enable markup cache',
569 'true' => 'Disable markup cache'));
571 $properties["COOKIE_EXPIRATION_DAYS"] =
572 new numeric_define_optional('COOKIE_EXPIRATION_DAYS', COOKIE_EXPIRATION_DAYS);
574 $properties["COOKIE_DOMAIN"] =
575 new _define_commented_optional('COOKIE_DOMAIN', COOKIE_DOMAIN);
577 $properties["Path for PHP Session Support"] =
578 new _define_optional('SESSION_SAVE_PATH', defined('SESSION_SAVE_PATH') ? SESSION_SAVE_PATH : ini_get('session.save_path'));
580 $properties["Force PHP Database Sessions"] =
581 new boolean_define_commented_optional
583 array('false' => 'Disable database sessions, use files',
584 'true' => 'Enable database sessions'));
586 ///////// database selection
588 $properties["Part Two"] =
589 new part('_part2', $SEPARATOR."\n", "
592 Database Configuration
595 $properties["Database Type"] =
596 new _define_selection("DATABASE_TYPE",
597 array('dba' => "dba",
599 'ADODB' => "SQL ADODB",
600 'PDO' => "PDO (php5 only)",
601 'file' => "flatfile",
602 'cvs' => "CVS File handler")/*, "
603 Select the database backend type:
604 Choose dba (default) to use one of the standard UNIX dba libraries. This is the fastest.
605 Choose ADODB or SQL to use an SQL database with ADODB or PEAR.
606 Choose PDO on php5 to use an SQL database. (experimental, no paging yet)
607 flatfile is simple and slow.
608 CVS is highly experimental and slow.
609 Recommended is dba or SQL: PEAR or ADODB."*/);
611 $properties["SQL DSN Setup"] =
612 new unchangeable_variable('_sqldsnstuff', "", "
613 For SQL based backends, specify the database as a DSN
614 The most general form of a DSN looks like:
616 phptype(dbsyntax)://username:password@protocol+hostspec/database?option=value
618 For a MySQL database, the following should work:
620 mysql://user:password@host/databasename
622 To connect over a unix socket, use something like
624 mysql://user:password@unix(/path/to/socket)/databasename
627 DATABASE_DSN = mysql://guest@:/var/lib/mysql/mysql.sock/phpwiki
628 DATABASE_DSN = mysql://guest@localhost/phpwiki
629 DATABASE_DSN = pgsql://localhost/user_phpwiki
632 // Choose ADODB or SQL to use an SQL database with ADODB or PEAR.
633 // Choose dba to use one of the standard UNIX dbm libraries.
635 $properties["SQL Type"] =
636 new _variable_selection('_dsn_sqltype',
637 array('mysql' => "MySQL",
638 'pgsql' => "PostgreSQL",
639 'mssql' => "Microsoft SQL Server",
640 'mssqlnative' => "Microsoft SQL Server (native)",
641 'oci8' => "Oracle 8",
642 'mysqli' => "mysqli (only ADODB)",
643 'mysqlt' => "mysqlt (only ADODB)",
644 'ODBC' => "ODBC (only ADODB or PDO)",
645 'firebird' => "Firebird (only PDO)",
646 'oracle' => "Oracle (only PDO)",
648 SQL DB types. The DSN hosttype.");
650 $properties["SQL User"] =
651 new _variable('_dsn_sqluser', "wikiuser", "
654 $properties["SQL Password"] =
655 new _variable('_dsn_sqlpass', "", "
658 $properties["SQL Database Host"] =
659 new _variable('_dsn_sqlhostorsock', "localhost", "
660 SQL Database Hostname:
662 To connect over a local named socket, use something like
664 unix(/var/lib/mysql/mysql.sock)
667 mysql on Windows via named pipes might need 127.0.0.1");
669 $properties["SQL Database Name"] =
670 new _variable('_dsn_sqldbname', "phpwiki", "
671 SQL Database Name:");
673 $dsn_sqltype = $properties["SQL Type"]->value();
674 $dsn_sqluser = $properties["SQL User"]->value();
675 $dsn_sqlpass = $properties["SQL Password"]->value();
676 $dsn_sqlhostorsock = $properties["SQL Database Host"]->value();
677 $dsn_sqldbname = $properties["SQL Database Name"]->value();
678 $dsn_sqlstring = $dsn_sqltype."://{$dsn_sqluser}:{$dsn_sqlpass}@{$dsn_sqlhostorsock}/{$dsn_sqldbname}";
680 $properties["SQL dsn"] =
681 new unchangeable_define("DATABASE_DSN",
683 Calculated from the settings above:");
685 $properties["Filename / Table name Prefix"] =
686 new _define_commented('DATABASE_PREFIX', DATABASE_PREFIX, "
687 Used by all DB types:
689 Prefix for filenames or table names, e.g. \"phpwiki_\"
691 Currently <b>you MUST EDIT THE SQL file too!</b> (in the schemas/
692 directory because we aren't doing on the fly sql generation
693 during the installation.
695 Note: This prefix is NOT prepended to the default DBAUTH_
696 tables user, pref and member!
699 $properties["DATABASE_PERSISTENT"] =
700 new boolean_define_commented_optional
701 ('DATABASE_PERSISTENT',
702 array('false' => "Disabled",
703 'true' => "Enabled"));
705 $properties["DB Session table"] =
706 new _define_optional("DATABASE_SESSION_TABLE", DATABASE_SESSION_TABLE, "
707 Tablename to store session information. Only supported by SQL backends.
709 A word of warning - any prefix defined above will be prepended to whatever is given here.
713 $temp = !empty($_ENV['TEMP']) ? $_ENV['TEMP'] : "/tmp";
714 $properties["dba directory"] =
715 new _define("DATABASE_DIRECTORY", $temp);
717 // TODO: list the available methods
718 $properties["dba handler"] =
719 new _define_selection('DATABASE_DBA_HANDLER',
720 array('gdbm' => "gdbm - GNU database manager (not recommended anymore)",
721 'dbm' => "DBM - Redhat default. On sf.net there's dbm and not gdbm anymore",
722 'db2' => "DB2 - BerkeleyDB (Sleepycat) DB2",
723 'db3' => "DB3 - BerkeleyDB (Sleepycat) DB3. Default on Windows but not on every Linux",
724 'db4' => "DB4 - BerkeleyDB (Sleepycat) DB4."), "
725 Use 'gdbm', 'dbm', 'db2', 'db3' or 'db4' depending on your DBA handler methods supported: <br /> "
726 . join(", ",dba_handlers())
727 . "\n\nBetter not use other hacks such as inifile, flatfile or cdb");
729 $properties["dba timeout"] =
730 new numeric_define("DATABASE_TIMEOUT", DATABASE_TIMEOUT, "
731 Recommended values are 10-20 seconds. The more load the server has, the higher the timeout.");
733 $properties["DATABASE_OPTIMISE_FREQUENCY"] =
734 new numeric_define_optional('DATABASE_OPTIMISE_FREQUENCY', DATABASE_OPTIMISE_FREQUENCY);
736 $properties["DBADMIN_USER"] =
737 new _define_optional('DBADMIN_USER', DBADMIN_USER);
739 $properties["DBADMIN_PASSWD"] =
740 new _define_password_optional('DBADMIN_PASSWD', DBADMIN_PASSWD);
742 $properties["USECACHE"] =
743 new boolean_define_commented_optional('USECACHE');
747 $properties["Page Revisions"] =
748 new unchangeable_variable('_parttworevisions', "", "
750 Section 2a: Archive Cleanup
751 The next section controls how many old revisions of each page are kept in the database.
753 There are two basic classes of revisions: major and minor. Which
754 class a revision belongs in is determined by whether the author
755 checked the \"this is a minor revision\" checkbox when they saved the
758 There is, additionally, a third class of revisions: author
759 revisions. The most recent non-mergable revision from each distinct
760 author is and author revision.
762 The expiry parameters for each of those three classes of revisions
763 can be adjusted seperately. For each class there are five
764 parameters (usually, only two or three of the five are actually
765 set) which control how long those revisions are kept in the
768 <dt>max_keep:</dt> <dd>If set, this specifies an absolute maximum for the
769 number of archived revisions of that class. This is
770 meant to be used as a safety cap when a non-zero
771 min_age is specified. It should be set relatively high,
772 and it's purpose is to prevent malicious or accidental
773 database overflow due to someone causing an
774 unreasonable number of edits in a short period of time.</dd>
776 <dt>min_age:</dt> <dd>Revisions younger than this (based upon the supplanted
777 date) will be kept unless max_keep is exceeded. The age
778 should be specified in days. It should be a
779 non-negative, real number,</dd>
781 <dt>min_keep:</dt> <dd>At least this many revisions will be kept.</dd>
783 <dt>keep:</dt> <dd>No more than this many revisions will be kept.</dd>
785 <dt>max_age:</dt> <dd>No revision older than this age will be kept.</dd>
787 Supplanted date: Revisions are timestamped at the instant that they
788 cease being the current revision. Revision age is computed using
789 this timestamp, not the edit time of the page.
791 Merging: When a minor revision is deleted, if the preceding
792 revision is by the same author, the minor revision is merged with
793 the preceding revision before it is deleted. Essentially: this
794 replaces the content (and supplanted timestamp) of the previous
795 revision with the content after the merged minor edit, the rest of
796 the page metadata for the preceding version (summary, mtime, ...)
800 // For now the expiration parameters are statically inserted as
801 // an unchangeable property. You'll have to edit the resulting
802 // config file if you really want to change these from the default.
804 $properties["Major Edits: keep minimum days"] =
805 new numeric_define('MAJOR_MIN_KEEP', MAJOR_MIN_KEEP, "
806 Default: Keep for unlimited time.
807 Set to 0 to enable archive cleanup");
808 $properties["Minor Edits: keep minumum days"] =
809 new numeric_define('MINOR_MIN_KEEP', MINOR_MIN_KEEP, "
810 Default: Keep for unlimited time.
811 Set to 0 to enable archive cleanup");
813 $properties["Major Edits: how many"] =
814 new numeric_define('MAJOR_KEEP', MAJOR_KEEP, "
815 Keep up to 8 major edits");
816 $properties["Major Edits: how many days"] =
817 new numeric_define('MAJOR_MAX_AGE', MAJOR_MAX_AGE, "
818 keep them no longer than a month");
820 $properties["Minor Edits: how many"] =
821 new numeric_define("MINOR_KEEP", MINOR_KEEP, "
822 Keep up to 4 minor edits");
823 $properties["Minor Edits: how many days"] =
824 new numeric_define("MINOR_MAX_AGE", "7", "
825 keep them no longer than a week");
827 $properties["per Author: how many"] =
828 new numeric_define("AUTHOR_KEEP", "8", "
829 Keep the latest contributions of the last 8 authors,");
830 $properties["per Author: how many days"] =
831 new numeric_define("AUTHOR_MAX_AGE", "365", "
833 $properties["per Author: keep minumum days"] =
834 new numeric_define("AUTHOR_MIN_AGE", "7", "
835 Additionally, (in the case of a particularly active page) try to
836 keep the latest contributions of all authors in the last week (even if there are more than eight of them,)");
837 $properties["per Author: max revisions"] =
838 new numeric_define("AUTHOR_MAX_KEEP", "20", "
839 but in no case keep more than twenty unique author revisions.");
841 /////////////////////////////////////////////////////////////////////
843 $properties["Part Three"] =
844 new part('_part3', $SEPARATOR."\n", "
846 Part Three: (optional)
847 Basic User Authentication Setup
850 $properties["Publicly viewable"] =
851 new boolean_define_optional('ALLOW_ANON_USER',
852 array('true' => "true. Permit anonymous view. (Default)",
853 'false' => "false. Force login even on view (strictly private)"), "
854 If ALLOW_ANON_USER is false, you have to login before viewing any page or doing any other action on a page.");
856 $properties["Allow anonymous edit"] =
857 new boolean_define_optional('ALLOW_ANON_EDIT',
858 array('true' => "true. Permit anonymous users to edit. (Default)",
859 'false' => "false. Force login on edit (moderately locked)"), "
860 If ALLOW_ANON_EDIT is false, you have to login before editing or changing any page. See below.");
862 $properties["Allow Bogo Login"] =
863 new boolean_define_optional('ALLOW_BOGO_LOGIN',
864 array('true' => "true. Users may Sign In with any WikiWord, without password. (Default)",
865 'false' => "false. Require stricter authentication."), "
866 If ALLOW_BOGO_LOGIN is false, you may not login with any wikiword username and empty password.
867 If true, users are allowed to create themselves with any WikiWord username. See below.");
869 $properties["Allow User Passwords"] =
870 new boolean_define_optional('ALLOW_USER_PASSWORDS',
871 array('true' => "True user authentication with password checking. (Default)",
872 'false' => "false. Ignore authentication settings below."), "
873 If ALLOW_USER_PASSWORDS is true, the authentication settings below define where and how to
874 check against given username/passwords. For completely security disable BOGO_LOGIN and ANON_EDIT above.");
876 $properties["User Authentication Methods"] =
877 new array_define('USER_AUTH_ORDER', array("PersonalPage", "Db"), "
878 Many different methods can be used to check user's passwords.
879 Try any of these in the given order:
882 <dd>WikiWord username, with no *actual* password checking,
883 although the user will still have to enter one.</dd>
884 <dt>PersonalPage</dt>
885 <dd>Store passwords in the users homepage metadata (simple)</dd>
887 <dd>Use DBAUTH_AUTH_* (see below) with PearDB or ADODB only.</dd>
889 <dd>Authenticate against LDAP_AUTH_HOST with LDAP_BASE_DN.</dd>
891 <dd>Authenticate against IMAP_AUTH_HOST (email account)</dd>
893 <dd>Authenticate against POP3_AUTH_HOST (email account)</dd>
895 <dd>Get username and level from a PHP session variable. (e.g. for FusionForge)</dd>
897 <dd>Store username:crypted-passwords in .htaccess like files.
898 Use Apache's htpasswd to manage this file.</dd>
900 <dd>Use the protection by the webserver (.htaccess/.htpasswd) (experimental)
901 Enforcing HTTP Auth not yet. Note that the ADMIN_USER should exist also.
902 Using HttpAuth disables all other methods and no userauth sessions are used.</dd>
905 Several of these methods can be used together, in the manner specified by
906 USER_AUTH_POLICY, below. To specify multiple authentication methods,
907 separate the name of each one with colons.
909 USER_AUTH_ORDER = 'PersonalPage : Db'
910 USER_AUTH_ORDER = 'BogoLogin : PersonalPage'
913 $properties["ENABLE_AUTH_OPENID"] =
914 new boolean_define('ENABLE_AUTH_OPENID');
916 $properties["PASSWORD_LENGTH_MINIMUM"] =
917 new numeric_define('PASSWORD_LENGTH_MINIMUM', PASSWORD_LENGTH_MINIMUM);
919 $properties["USER_AUTH_POLICY"] =
920 new _define_selection('USER_AUTH_POLICY',
921 array('first-only' => "first-only - use only the first method in USER_AUTH_ORDER",
922 'old' => "old - ignore USER_AUTH_ORDER (legacy)",
923 'strict' => "strict - check all methods for userid + password (recommended)",
924 'stacked' => "stacked - check all methods for userid, and if found for password"), "
925 The following policies are available for user authentication:
928 <dd>use only the first method in USER_AUTH_ORDER</dd>
930 <dd>ignore USER_AUTH_ORDER and try to use all available
931 methods as in the previous PhpWiki releases (slow)</dd>
933 <dd>check if the user exists for all methods:
934 on the first existing user, try the password.
935 dont try the other methods on failure then</dd>
937 <dd>check the given user - password combination for all
938 methods and return true on the first success.</dd></dl>");
940 $properties["ENABLE_USER_NEW"] =
941 new boolean_define_commented_optional('ENABLE_USER_NEW');
943 $properties["ENABLE_PAGEPERM"] =
944 new boolean_define_commented_optional('ENABLE_PAGEPERM');
948 $properties["Part Three A"] =
949 new part('_part3a', $SEPARATOR."\n", "
951 Part Three A: (optional)
954 $properties["Group membership"] =
955 new _define_selection("GROUP_METHOD",
956 array('WIKIPAGE' => "WIKIPAGE - List at \"CategoryGroup\". (Slowest, but easiest to maintain)",
957 '"NONE"' => "NONE - Disable group membership (Fastest)",
958 'DB' => "DB - SQL Database, Optionally external. See USERS/GROUPS queries",
959 'FILE' => "Flatfile. See AUTH_GROUP_FILE below.",
960 'LDAP' => "LDAP - See \"LDAP authentication options\" above. (Experimental)"), "
961 Group membership. PhpWiki supports defining permissions for a group as
962 well as for individual users. This defines how group membership information
963 is obtained. Supported values are:
966 <dd>Disable group membership (Fastest). Note the required quoting.</dd>
968 <dd>Define groups as list at \"CategoryGroup\". (Slowest, but easiest to maintain)</dd>
970 <dd>Stored in an SQL database. Optionally external. See USERS/GROUPS queries</dd>
972 <dd>Flatfile. See AUTH_GROUP_FILE below.</dd>
974 <dd>LDAP groups. See \"LDAP authentication options\" above and
975 lib/WikiGroup.php. (experimental)</dd></dl>");
977 $properties["CATEGORY_GROUP_PAGE"] =
978 new _define_optional('CATEGORY_GROUP_PAGE', _("CategoryGroup"), "
979 If GROUP_METHOD = WIKIPAGE:
981 Page where all groups are listed.");
983 $properties["AUTH_GROUP_FILE"] =
984 new _define_optional('AUTH_GROUP_FILE', _("/etc/groups"), "
985 For GROUP_METHOD = FILE, the file given below is referenced to obtain
986 group membership information. It should be in the same format as the
987 standard unix /etc/groups(5) file.");
989 $properties["Part Three B"] =
990 new part('_part3b', $SEPARATOR."\n", "
992 Part Three B: (optional)
993 External database authentication and authorization.
995 If USER_AUTH_ORDER includes Db, or GROUP_METHOD = DB, the options listed
996 below define the SQL queries used to obtain the information out of the
997 database, and (optionally) store the information back to the DB.");
999 $properties["DBAUTH_AUTH_DSN"] =
1000 new _define_optional('DBAUTH_AUTH_DSN', $dsn_sqlstring, "
1001 A database DSN to connect to. Defaults to the DSN specified for the Wiki as a whole.");
1003 $properties["User Exists Query"] =
1004 new _define('DBAUTH_AUTH_USER_EXISTS', "SELECT userid FROM user WHERE userid='\$userid'", "
1005 USER/PASSWORD queries:
1007 For USER_AUTH_POLICY=strict and the Db method is required");
1009 $properties["Check Query"] =
1010 new _define_optional('DBAUTH_AUTH_CHECK', "SELECT IF(passwd='\$password',1,0) AS ok FROM user WHERE userid='\$userid'", "
1012 Check to see if the supplied username/password pair is OK
1014 Plaintext passwords: (DBAUTH_AUTH_CRYPT_METHOD = plain)<br />
1015 ; DBAUTH_AUTH_CHECK = \"SELECT IF(passwd='\$password',1,0) AS ok FROM user WHERE userid='\$userid'\"
1017 database-hashed passwords (more secure):<br />
1018 ; DBAUTH_AUTH_CHECK = \"SELECT IF(passwd=PASSWORD('\$password'),1,0) AS ok FROM user WHERE userid='\$userid'\"");
1020 $properties["Crypt Method"] =
1021 new _define_selection_optional
1022 ('DBAUTH_AUTH_CRYPT_METHOD',
1023 array('plain' => 'plain',
1024 'crypt' => 'crypt'), "
1025 If you want to use Unix crypt()ed passwords, you can use DBAUTH_AUTH_CHECK
1026 to get the password out of the database with a simple SELECT query, and
1027 specify DBAUTH_AUTH_USER_EXISTS and DBAUTH_AUTH_CRYPT_METHOD:
1029 ; DBAUTH_AUTH_CHECK = \"SELECT passwd FROM user where userid='\$userid'\" <br />
1030 ; DBAUTH_AUTH_CRYPT_METHOD = crypt");
1032 $properties["Update the user's authentication credential"] =
1033 new _define('DBAUTH_AUTH_UPDATE', "UPDATE user SET passwd='\$password' WHERE userid='\$userid'", "
1034 If this is not defined but DBAUTH_AUTH_CHECK is, then the user will be unable to update their
1037 Plaintext passwords:<br />
1038 DBAUTH_AUTH_UPDATE = \"UPDATE user SET passwd='\$password' WHERE userid='\$userid'\"<br />
1039 Database-hashed passwords:<br />
1040 DBAUTH_AUTH_UPDATE = \"UPDATE user SET passwd=PASSWORD('\$password') WHERE userid='\$userid'\"");
1042 $properties["Allow the user to create their own account"] =
1043 new _define_optional('DBAUTH_AUTH_CREATE', "INSERT INTO user SET passwd=PASSWORD('\$password'),userid='\$userid'", "
1044 If this is empty, Db users cannot subscribe by their own.");
1046 $properties["USER/PREFERENCE queries"] =
1047 new _define_optional('DBAUTH_PREF_SELECT', "SELECT prefs FROM user WHERE userid='\$userid'", "
1048 If you choose to store your preferences in an external database, enable
1049 the following queries. Note that if you choose to store user preferences
1050 in the 'user' table, only registered users get their prefs from the database,
1051 self-created users do not. Better to use the special 'pref' table.
1053 The prefs field stores the serialized form of the user's preferences array,
1054 to ease the complication of storage.
1056 DBAUTH_PREF_SELECT = \"SELECT prefs FROM user WHERE userid='\$userid'\"
1057 DBAUTH_PREF_SELECT = \"SELECT prefs FROM pref WHERE userid='\$userid'\"
1060 $properties["Update the user's preferences"] =
1061 new _define_optional('DBAUTH_PREF_UPDATE', "UPDATE user SET prefs='\$pref_blob' WHERE userid='\$userid'", "
1062 Note that REPLACE works only with mysql and destroy all other columns!
1064 Mysql: DBAUTH_PREF_UPDATE = \"REPLACE INTO pref SET prefs='\$pref_blob',userid='\$userid'\"");
1066 $properties["Create new user's preferences"] =
1067 new _define_optional('DBAUTH_PREF_INSERT', "INSERT INTO pref (userid,prefs) VALUES ('\$userid','\$pref_blob')", "
1068 Define this if new user can be create by themselves.
1071 $properties["USERS/GROUPS queries"] =
1072 new _define_optional('DBAUTH_IS_MEMBER', "SELECT user FROM user WHERE user='\$userid' AND group='\$groupname'", "
1073 You can define 1:n or n:m user<=>group relations, as you wish.
1075 Sample configurations:
1077 only one group per user (1:n):<br />
1078 DBAUTH_IS_MEMBER = \"SELECT user FROM user WHERE user='\$userid' AND group='\$groupname'\"<br />
1079 DBAUTH_GROUP_MEMBERS = \"SELECT user FROM user WHERE group='\$groupname'\"<br />
1080 DBAUTH_USER_GROUPS = \"SELECT group FROM user WHERE user='\$userid'\"<br />
1081 multiple groups per user (n:m):<br />
1082 DBAUTH_IS_MEMBER = \"SELECT userid FROM member WHERE userid='\$userid' AND groupname='\$groupname'\"<br />
1083 DBAUTH_GROUP_MEMBERS = \"SELECT DISTINCT userid FROM member WHERE groupname='\$groupname'\"<br />
1084 DBAUTH_USER_GROUPS = \"SELECT groupname FROM member WHERE userid='\$userid'\"<br />");
1085 $properties["DBAUTH_GROUP_MEMBERS"] =
1086 new _define_optional('DBAUTH_GROUP_MEMBERS', "SELECT user FROM user WHERE group='\$groupname'", "");
1087 $properties["DBAUTH_USER_GROUPS"] =
1088 new _define_optional('DBAUTH_USER_GROUPS', "SELECT group FROM user WHERE user='\$userid'", "");
1090 if (function_exists('ldap_connect')) {
1092 $properties["LDAP AUTH Host"] =
1093 new _define_optional('LDAP_AUTH_HOST', "ldap://localhost:389", "
1094 If USER_AUTH_ORDER contains Ldap:
1096 The LDAP server to connect to. Can either be a hostname, or a complete
1097 URL to the server (useful if you want to use ldaps or specify a different
1100 $properties["LDAP BASE DN"] =
1101 new _define_optional('LDAP_BASE_DN', "ou=mycompany.com,o=My Company", "
1102 The organizational or domain BASE DN: e.g. \"dc=mydomain,dc=com\".
1104 Note: ou=Users and ou=Groups are used for GroupLdap Membership
1105 Better use LDAP_OU_USERS and LDAP_OU_GROUP with GROUP_METHOD=LDAP.");
1107 $properties["LDAP SET OPTION"] =
1108 new _define_optional('LDAP_SET_OPTION', "LDAP_OPT_PROTOCOL_VERSION=3:LDAP_OPT_REFERRALS=0", "
1109 Some LDAP servers need some more options, such as the Windows Active
1110 Directory Server. Specify the options (as allowed by the PHP LDAP module)
1111 and their values as NAME=value pairs separated by colons.");
1113 $properties["LDAP AUTH USER"] =
1114 new _define_optional('LDAP_AUTH_USER', "CN=ldapuser,ou=Users,o=Development,dc=mycompany.com", "
1115 DN to initially bind to the LDAP server as. This is needed if the server doesn't
1116 allow anonymous queries. (Windows Active Directory Server)");
1118 $properties["LDAP AUTH PASSWORD"] =
1119 new _define_optional('LDAP_AUTH_PASSWORD', "secret", "
1120 Password to use to initially bind to the LDAP server, as the DN
1121 specified in the LDAP_AUTH_USER option (above).");
1123 $properties["LDAP SEARCH FIELD"] =
1124 new _define_optional('LDAP_SEARCH_FIELD', "uid", "
1125 If you want to match usernames against an attribute other than uid,
1126 specify it here. Default: uid
1128 e.g.: LDAP_SEARCH_FIELD = sAMAccountName");
1130 $properties["LDAP OU USERS"] =
1131 new _define_optional('LDAP_OU_USERS', "ou=Users", "
1132 If you have an organizational unit for all users, define it here.
1133 This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1134 Default: ou=Users");
1136 $properties["LDAP OU GROUP"] =
1137 new _define_optional('LDAP_OU_GROUP', "ou=Groups", "
1138 If you have an organizational unit for all groups, define it here.
1139 This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1140 The entries in this ou must have a gidNumber and cn attribute.
1141 Default: ou=Groups");
1143 } else { // function_exists('ldap_connect')
1145 $properties["LDAP Authentication"] =
1146 new unchangeable_variable('LDAP Authentication', "
1147 ; If USER_AUTH_ORDER contains Ldap:
1149 ; The LDAP server to connect to. Can either be a hostname, or a complete
1150 ; URL to the server (useful if you want to use ldaps or specify a different
1152 ;LDAP_AUTH_HOST = \"ldap://localhost:389\"
1154 ; The organizational or domain BASE DN: e.g. \"dc=mydomain,dc=com\".
1156 ; Note: ou=Users and ou=Groups are used for GroupLdap Membership
1157 ; Better use LDAP_OU_USERS and LDAP_OU_GROUP with GROUP_METHOD=LDAP.
1158 ;LDAP_BASE_DN = \"ou=Users,o=Development,dc=mycompany.com\"
1160 ; Some LDAP servers need some more options, such as the Windows Active
1161 ; Directory Server. Specify the options (as allowed by the PHP LDAP module)
1162 ; and their values as NAME=value pairs separated by colons.
1163 ; LDAP_SET_OPTION = \"LDAP_OPT_PROTOCOL_VERSION=3:LDAP_OPT_REFERRALS=0\"
1165 ; DN to initially bind to the LDAP server as. This is needed if the server doesn't
1166 ; allow anonymous queries. (Windows Active Directory Server)
1167 ; LDAP_AUTH_USER = \"CN=ldapuser,ou=Users,o=Development,dc=mycompany.com\"
1169 ; Password to use to initially bind to the LDAP server, as the DN
1170 ; specified in the LDAP_AUTH_USER option (above).
1171 ; LDAP_AUTH_PASSWORD = secret
1173 ; If you want to match usernames against an attribute other than uid,
1174 ; specify it here. Default: uid
1175 ; LDAP_SEARCH_FIELD = sAMAccountName
1177 ; If you have an organizational unit for all users, define it here.
1178 ; This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1180 ; LDAP_OU_USERS = ou=Users
1182 ; If you have an organizational unit for all groups, define it here.
1183 ; This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1184 ; The entries in this ou must have a gidNumber and cn attribute.
1185 ; Default: ou=Groups
1186 ; LDAP_OU_GROUP = ou=Groups", "
1187 ; Ignored. No LDAP support in this php. configure --with-ldap");
1190 if (function_exists('imap_open')) {
1192 $properties["IMAP Auth Host"] =
1193 new _define_optional('IMAP_AUTH_HOST', 'localhost:143/imap/notls', "
1194 If USER_AUTH_ORDER contains IMAP:
1196 The IMAP server to check usernames from. Defaults to localhost.
1198 Some IMAP_AUTH_HOST samples:
1199 localhost, localhost:143/imap/notls,
1200 localhost:993/imap/ssl/novalidate-cert (SuSE refuses non-SSL conections)");
1202 } else { // function_exists('imap_open')
1204 $properties["IMAP Authentication"] =
1205 new unchangeable_variable('IMAP_AUTH_HOST',"
1206 ; If USER_AUTH_ORDER contains IMAP:
1207 ; The IMAP server to check usernames from. Defaults to localhost.
1209 ; Some IMAP_AUTH_HOST samples:
1210 ; localhost, localhost:143/imap/notls,
1211 ; localhost:993/imap/ssl/novalidate-cert (SuSE refuses non-SSL conections)
1212 ;IMAP_AUTH_HOST = localhost:143/imap/notls", "
1213 Ignored. No IMAP support in this php. configure --with-imap");
1217 $properties["POP3 Authentication"] =
1218 new _define_optional('POP3_AUTH_HOST', 'localhost:110', "
1219 If USER_AUTH_ORDER contains POP3:
1221 The POP3 mail server to check usernames and passwords against.");
1222 $properties["File Authentication"] =
1223 new _define_optional('AUTH_USER_FILE', '/etc/shadow', "
1224 If USER_AUTH_ORDER contains File:
1226 File to read for authentication information.
1227 Popular choices are /etc/shadow and /etc/httpd/.htpasswd");
1229 $properties["File Storable?"] =
1230 new boolean_define_commented_optional('AUTH_USER_FILE_STORABLE');
1232 $properties["Session Auth USER"] =
1233 new _define_optional('AUTH_SESS_USER', 'userid', "
1234 If USER_AUTH_ORDER contains Session:
1236 Name of the session variable which holds the already authenticated username.
1237 Sample: 'userid', 'user[username]', 'user->username'");
1239 $properties["Session Auth LEVEL"] =
1240 new numeric_define('AUTH_SESS_LEVEL', '2', "
1241 Which level will the user be? 1 = Bogo or 2 = Pass");
1243 /////////////////////////////////////////////////////////////////////
1245 $properties["Part Four"] =
1246 new part('_part4', $SEPARATOR."\n", "
1249 Page appearance and layout");
1251 $properties["Theme"] =
1252 new _define_selection_optional('THEME',
1253 array('default' => "default",
1254 'MacOSX' => "MacOSX",
1255 'smaller' => 'smaller',
1256 'Wordpress'=> 'Wordpress',
1257 'Portland' => "Portland",
1258 'Sidebar' => "Sidebar",
1260 'wikilens' => 'wikilens (Ratings)',
1261 'shamino_com' => 'shamino_com',
1262 'SpaceWiki' => "SpaceWiki",
1263 'Hawaiian' => "Hawaiian",
1264 'MonoBook' => 'MonoBook [experimental]',
1265 'blog' => 'blog [experimental]',
1269 Most of the page appearance is controlled by files in the theme
1272 There are a number of pre-defined themes shipped with PhpWiki.
1273 Or you may create your own, deriving from existing ones.
1275 THEME = Sidebar (default)
1278 THEME = MonoBook (WikiPedia)
1283 THEME = wikilens (with Ratings)
1287 THEME = blog (Kubrick) [experimental]
1290 $properties["Character Set"] =
1291 new _define_optional('CHARSET', 'iso-8859-1');
1293 $properties["Ignore Charset Not Supported Warning"] =
1294 new _define_optional('IGNORE_CHARSET_NOT_SUPPORTED_WARNING');
1296 $properties["Language"] =
1297 new _define_selection_optional('DEFAULT_LANGUAGE',
1298 array('en' => "English",
1299 '' => "<empty> (user-specific)",
1302 'nl' => "Nederlands",
1307 'zh' => "Chinese"), "
1308 Select your language/locale - default language is \"en\" for English.
1309 Other languages available:<pre>
1310 English \"en\" (English - HomePage)
1311 German \"de\" (Deutsch - StartSeite)
1312 French \"fr\" (Français - Accueil)
1313 Dutch \"nl\" (Nederlands - ThuisPagina)
1314 Spanish \"es\" (Español - PáginaPrincipal)
1315 Swedish \"sv\" (Svenska - Framsida)
1316 Italian \"it\" (Italiano - PaginaPrincipale)
1317 Japanese \"ja\" (Japanese - ホームページ)
1318 Chinese \"zh\" (Chinese - 首頁)
1320 If you set DEFAULT_LANGUAGE to the empty string, your systems default language
1321 (as determined by the applicable environment variables) will be
1324 $properties["Wiki Page Source"] =
1325 new _define_optional('WIKI_PGSRC', 'pgsrc', "
1326 WIKI_PGSRC -- specifies the source for the initial page contents of
1327 the Wiki. The setting of WIKI_PGSRC only has effect when the wiki is
1328 accessed for the first time (or after clearing the database.)
1329 WIKI_PGSRC can either name a directory or a zip file. In either case
1330 WIKI_PGSRC is scanned for files -- one file per page.
1332 // Default (old) behavior:
1333 define('WIKI_PGSRC', 'pgsrc');
1335 define('WIKI_PGSRC', 'wiki.zip');
1336 define('WIKI_PGSRC',
1337 '../Logs/Hamwiki/hamwiki-20010830.zip');
1340 $properties["Default Wiki Page Source"] =
1341 new _define('DEFAULT_WIKI_PGSRC', 'pgsrc', "
1342 DEFAULT_WIKI_PGSRC is only used when the language is *not* the
1343 default (English) and when reading from a directory: in that case
1344 some English pages are inserted into the wiki as well.
1345 DEFAULT_WIKI_PGSRC defines where the English pages reside.
1348 $properties["Generic Pages"] =
1349 new array_variable('DEFAULT_WIKI_PAGES', array('ReleaseNotes', 'SteveWainstead', 'TestPage'), "
1350 These are ':'-seperated pages which will get loaded untranslated from DEFAULT_WIKI_PGSRC.
1355 $properties["Part Five"] =
1356 new part('_part5', $SEPARATOR."\n", "
1361 $properties["Allowed Protocols"] =
1362 new list_define('ALLOWED_PROTOCOLS', 'http|https|mailto|ftp|news|nntp|ssh|gopher', "
1363 Allowed protocols for links - be careful not to allow \"javascript:\"
1364 URL of these types will be automatically linked.
1365 within a named link [name|uri] one more protocol is defined: phpwiki");
1367 $properties["Inline Images"] =
1368 new list_define('INLINE_IMAGES', 'png|jpg|jpeg|gif');
1370 $properties["WikiName Regexp"] =
1371 new _define('WIKI_NAME_REGEXP', "(?<![[:alnum:]])(?:[[:upper:]][[:lower:]]+){2,}(?![[:alnum:]])", "
1372 Perl regexp for WikiNames (\"bumpy words\")
1373 (?<!..) & (?!...) used instead of '\b' because \b matches '_' as well");
1375 $properties["Subpage Separator"] =
1376 new _define_optional('SUBPAGE_SEPARATOR', '"/"', "
1377 One character which seperates pages from subpages. Defaults to '/', but '.' or ':' were also used.",
1378 "onchange=\"validate_ereg('Sorry, \'%s\' must be a single character. Currently only :, / or .', '^[/:.]$', 'SUBPAGE_SEPARATOR', this);\""
1381 $properties["InterWiki Map File"] =
1382 new _define('INTERWIKI_MAP_FILE', 'lib/interwiki.map', "
1383 InterWiki linking -- wiki-style links to other wikis on the web
1385 The map will be taken from a page name InterWikiMap.
1386 If that page is not found (or is not locked), or map
1387 data can not be found in it, then the file specified
1388 by INTERWIKI_MAP_FILE (if any) will be used.");
1390 $properties["WARN_NONPUBLIC_INTERWIKIMAP"] =
1391 new boolean_define('WARN_NONPUBLIC_INTERWIKIMAP');
1393 $properties["Keyword Link Regexp"] =
1394 new _define_optional('KEYWORDS', '\"Category* OR Topic*\"', "
1395 Search term used for automatic page classification by keyword extraction.
1397 Any links on a page to pages whose names match this search
1398 will be used keywords in the keywords html meta tag. This is an aid to
1399 classification by search engines. The value of the match is
1400 used as the keyword.
1402 The default behavior is to match Category* or Topic* links.");
1404 $properties["Author and Copyright Site Navigation Links"] =
1405 new _define_commented_optional('COPYRIGHTPAGE_TITLE', "GNU General Public License", "
1407 These will be inserted as <link rel> tags in the html header of
1408 every page, for search engines and for browsers like Mozilla which
1409 take advantage of link rel site navigation.
1411 If you have your own copyright and contact information pages change
1412 these as appropriate.");
1414 $properties["COPYRIGHTPAGE URL"] =
1415 new _define_commented_optional('COPYRIGHTPAGE_URL', "http://www.gnu.org/copyleft/gpl.html#SEC1", "
1417 Other useful alternatives to consider:
1419 COPYRIGHTPAGE_TITLE = \"GNU Free Documentation License\"
1420 COPYRIGHTPAGE_URL = \"http://www.gnu.org/copyleft/fdl.html\"
1421 COPYRIGHTPAGE_TITLE = \"Creative Commons License 2.0\"
1422 COPYRIGHTPAGE_URL = \"http://creativecommons.org/licenses/by/2.0/\"</pre>
1423 See http://creativecommons.org/learn/licenses/ for variations");
1425 $properties["AUTHORPAGE_TITLE"] =
1426 new _define_commented_optional('AUTHORPAGE_TITLE', "The PhpWiki Programming Team", "
1427 Default Author Names");
1428 $properties["AUTHORPAGE_URL"] =
1429 new _define_commented_optional('AUTHORPAGE_URL', "http://phpwiki.org/ThePhpWikiProgrammingTeam", "
1430 Default Author URL");
1432 $properties["TOC_FULL_SYNTAX"] =
1433 new boolean_define_optional('TOC_FULL_SYNTAX');
1435 $properties["ENABLE_MARKUP_COLOR"] =
1436 new boolean_define_optional('ENABLE_MARKUP_COLOR');
1438 $properties["DISABLE_MARKUP_WIKIWORD"] =
1439 new boolean_define_optional('DISABLE_MARKUP_WIKIWORD');
1441 $properties["ENABLE_MARKUP_DIVSPAN" ] =
1442 new boolean_define_optional('ENABLE_MARKUP_DIVSPAN');
1446 $properties["Part Six"] =
1447 new part('_part6', $SEPARATOR."\n", "
1449 Part Six (optional):
1450 URL options -- you can probably skip this section.
1452 For a pretty wiki (no index.php in the url) set a seperate DATA_PATH.");
1454 $properties["Server Name"] =
1455 new _define_commented_optional('SERVER_NAME', $_SERVER['SERVER_NAME'], "
1456 Canonical name of the server on which this PhpWiki resides.");
1458 $properties["Server Port"] =
1459 new numeric_define_commented('SERVER_PORT', $_SERVER['SERVER_PORT'], "
1460 Canonical httpd port of the server on which this PhpWiki resides.",
1461 "onchange=\"validate_ereg('Sorry, \'%s\' is no valid port number.', '^[0-9]+$', 'SERVER_PORT', this);\"");
1463 $properties["Server Protocol"] =
1464 new _define_selection_optional_commented('SERVER_PROTOCOL',
1465 array('http' => 'http',
1466 'https' => 'https'));
1468 $properties["Script Name"] =
1469 new _define_commented_optional('SCRIPT_NAME', $scriptname);
1471 $properties["Data Path"] =
1472 new _define_commented_optional('DATA_PATH', dirname($scriptname));
1474 $properties["PhpWiki Install Directory"] =
1475 new _define_commented_optional('PHPWIKI_DIR', dirname(__FILE__));
1477 $properties["Use PATH_INFO"] =
1478 new _define_selection_optional_commented('USE_PATH_INFO',
1479 array('' => 'automatic',
1480 'true' => 'use PATH_INFO',
1481 'false' => 'do not use PATH_INFO'), "
1482 PhpWiki will try to use short urls to pages, eg
1483 http://www.example.com/index.php/HomePage
1484 If you want to use urls like
1485 http://www.example.com/index.php?pagename=HomePage
1486 then define 'USE_PATH_INFO' as false by uncommenting the line below.
1487 NB: If you are using Apache >= 2.0.30, then you may need to to use
1488 the directive \"AcceptPathInfo On\" in your Apache configuration file
1489 (or in an appropriate <.htaccess> file) for the short urls to work:
1490 See http://httpd.apache.org/docs-2.0/mod/core.html#acceptpathinfo
1492 See also http://phpwiki.sourceforge.net/phpwiki/PrettyWiki for more ideas
1493 on prettifying your urls.
1495 Default: PhpWiki will try to divine whether use of PATH_INFO
1496 is supported in by your webserver/PHP configuration, and will
1497 use PATH_INFO if it thinks that is possible.");
1499 $properties["Virtual Path"] =
1500 new _define_commented_optional('VIRTUAL_PATH', '/SomeWiki', "
1501 VIRTUAL_PATH is the canonical URL path under which your your wiki
1502 appears. Normally this is the same as dirname(SCRIPT_NAME), however
1503 using e.g. seperate starter scripts, apaches mod_actions (or mod_rewrite),
1504 you can make it something different.
1506 If you do this, you should set VIRTUAL_PATH here or in the starter scripts.
1508 E.g. your phpwiki might be installed at at /scripts/phpwiki/index.php,
1509 but you've made it accessible through eg. /wiki/HomePage.
1511 One way to do this is to create a directory named 'wiki' in your
1512 server root. The directory contains only one file: an .htaccess
1513 file which reads something like:
1515 Action x-phpwiki-page /scripts/phpwiki/index.php
1516 SetHandler x-phpwiki-page
1517 DirectoryIndex /scripts/phpwiki/index.php
1519 In that case you should set VIRTUAL_PATH to '/wiki'.
1521 (VIRTUAL_PATH is only used if USE_PATH_INFO is true.)
1524 $upload_file_path = defined('UPLOAD_FILE_PATH') ? UPLOAD_FILE_PATH : getUploadFilePath();
1525 new _define_optional('UPLOAD_FILE_PATH', $temp);
1527 $upload_data_path = defined('UPLOAD_DATA_PATH') ? UPLOAD_DATA_PATH : getUploadDataPath();
1528 new _define_optional('UPLOAD_DATA_PATH', $temp);
1530 $temp = !empty($_ENV['TEMP']) ? $_ENV['TEMP'] : "/tmp";
1531 $properties["TEMP_DIR"] =
1532 new _define_optional('TEMP_DIR', $temp);
1536 $properties["Part Seven"] =
1537 new part('_part7', $SEPARATOR."\n", "
1541 Miscellaneous settings
1544 $properties["Strict Mailable Pagedumps"] =
1545 new boolean_define_optional('STRICT_MAILABLE_PAGEDUMPS',
1546 array('false' => "binary",
1547 'true' => "quoted-printable"));
1549 $properties["Default local Dump Directory"] =
1550 new _define_optional('DEFAULT_DUMP_DIR');
1552 $properties["Default local HTML Dump Directory"] =
1553 new _define_optional('HTML_DUMP_DIR');
1555 $properties["HTML Dump Filename Suffix"] =
1556 new _define_optional('HTML_DUMP_SUFFIX');
1558 $properties["Pagename of Recent Changes"] =
1559 new _define_optional('RECENT_CHANGES',
1562 $properties["Disable HTTP Redirects"] =
1563 new boolean_define_commented_optional('DISABLE_HTTP_REDIRECT');
1565 $properties["Disable GETIMAGESIZE"] =
1566 new boolean_define_commented_optional('DISABLE_GETIMAGESIZE');
1568 $properties["EDITING_POLICY"] =
1569 new _define_optional('EDITING_POLICY');
1571 $properties["TOOLBAR_PAGELINK_PULLDOWN"] =
1572 new _define_commented_optional('TOOLBAR_PAGELINK_PULLDOWN');
1573 $properties["TOOLBAR_TEMPLATE_PULLDOWN"] =
1574 new _define_commented_optional('TOOLBAR_TEMPLATE_PULLDOWN');
1575 $properties["TOOLBAR_IMAGE_PULLDOWN"] =
1576 new _define_commented_optional('TOOLBAR_IMAGE_PULLDOWN');
1577 $properties["FULLTEXTSEARCH_STOPLIST"] =
1578 new _define_commented_optional('FULLTEXTSEARCH_STOPLIST');
1580 $properties["Part Seven A"] =
1581 new part('_part7a', $SEPARATOR."\n", "
1585 Optional Plugin Settings and external executables
1588 $properties["FORTUNE_DIR"] =
1589 new _define_commented_optional('FORTUNE_DIR', "/usr/share/fortune");
1590 $properties["USE_EXTERNAL_HTML2PDF"] =
1591 new _define_commented_optional('USE_EXTERNAL_HTML2PDF', "htmldoc --quiet --format pdf14 --no-toc --no-title %s");
1592 $properties["EXTERNAL_HTML2PDF_PAGELIST"] =
1593 new _define_commented_optional('EXTERNAL_HTML2PDF_PAGELIST');
1594 $properties["BABYCART_PATH"] =
1595 new _define_commented_optional('BABYCART_PATH', "/usr/local/bin/babycart");
1596 $properties["GOOGLE_LICENSE_KEY"] =
1597 new _define_commented_optional('GOOGLE_LICENSE_KEY');
1598 $properties["RATEIT_IMGPREFIX"] =
1599 new _define_commented_optional('RATEIT_IMGPREFIX'); //BStar
1600 $properties["GRAPHVIZ_EXE"] =
1601 new _define_commented_optional('GRAPHVIZ_EXE'); // /usr/local/bin/dot
1603 if (PHP_OS == "Darwin") // Mac OS X
1604 $ttfont = "/System/Library/Frameworks/JavaVM.framework/Versions/1.3.1/Home/lib/fonts/LucidaSansRegular.ttf";
1605 elseif (isWindows()) {
1606 $ttfont = $_ENV['windir'].'\Fonts\Arial.ttf';
1608 $ttfont = 'luximr'; // This is the only what sourceforge offered.
1609 //$ttfont = 'Helvetica';
1611 $properties["TTFONT"] =
1612 new _define_commented_optional('TTFONT',$ttfont);
1613 $properties["VISUALWIKIFONT"] =
1614 new _define_commented_optional('VISUALWIKIFONT'); // Arial
1615 $properties["VISUALWIKI_ALLOWOPTIONS"] =
1616 new boolean_define_commented_optional('VISUALWIKI_ALLOWOPTIONS'); // false
1617 $properties["PLOTICUS_EXE"] =
1618 new _define_commented_optional('PLOTICUS_EXE'); // /usr/local/bin/pl
1619 $properties["PLOTICUS_PREFABS"] =
1620 new _define_commented_optional('PLOTICUS_PREFABS'); // /usr/share/ploticus
1621 $properties["MY_JABBER_ID"] =
1622 new _define_commented_optional('MY_JABBER_ID'); //
1623 $properties["PHPWEATHER_BASE_DIR"] =
1624 new _define_commented_optional('PHPWEATHER_BASE_DIR'); //
1625 $properties["HIGHLIGHT_EXE"] =
1626 new _define_commented_optional('HIGHLIGHT_EXE'); // /usr/local/bin/highlight
1627 $properties["HIGHLIGHT_DATA_DIR"] =
1628 new _define_commented_optional('HIGHLIGHT_DATA_DIR'); // /usr/share/highlight
1630 $properties["Part Eight"] =
1631 new part('_part8', $SEPARATOR."\n", "
1635 Cached Plugin Settings. (pear Cache)
1638 $properties["pear Cache USECACHE"] =
1639 new boolean_define_optional('PLUGIN_CACHED_USECACHE',
1640 array('true' => 'Enabled',
1641 'false' => 'Disabled'), "
1642 Enable or disable pear caching of plugins.");
1643 $properties["pear Cache Database Container"] =
1644 new _define_selection_optional('PLUGIN_CACHED_DATABASE',
1645 array('file' => 'file'), "
1646 Curently only file is supported.
1647 db, trifile and imgfile might be supported, but you must hack that by yourself.");
1649 $properties["pear Cache cache directory"] =
1650 new _define_commented_optional('PLUGIN_CACHED_CACHE_DIR', "/tmp/cache", "
1651 Should be writable to the webserver.");
1652 $properties["pear Cache Filename Prefix"] =
1653 new _define_optional('PLUGIN_CACHED_FILENAME_PREFIX', "phpwiki", "");
1654 $properties["pear Cache HIGHWATER"] =
1655 new numeric_define_optional('PLUGIN_CACHED_HIGHWATER', "4194304", "
1656 Garbage collection parameter.");
1657 $properties["pear Cache LOWWATER"] =
1658 new numeric_define_optional('PLUGIN_CACHED_LOWWATER', "3145728", "
1659 Garbage collection parameter.");
1660 $properties["pear Cache MAXLIFETIME"] =
1661 new numeric_define_optional('PLUGIN_CACHED_MAXLIFETIME', "2592000", "
1662 Garbage collection parameter.");
1663 $properties["pear Cache MAXARGLEN"] =
1664 new numeric_define_optional('PLUGIN_CACHED_MAXARGLEN', "1000", "
1665 max. generated url length.");
1666 $properties["pear Cache FORCE_SYNCMAP"] =
1667 new boolean_define_optional('PLUGIN_CACHED_FORCE_SYNCMAP',
1668 array('true' => 'Enabled',
1669 'false' => 'Disabled'), "");
1670 $properties["pear Cache IMGTYPES"] =
1671 new list_define('PLUGIN_CACHED_IMGTYPES', "png|gif|gd|gd2|jpeg|wbmp|xbm|xpm", "
1672 Handle those image types via GD handles. Check your GD supported image types.");
1674 $end = "\n".$SEPARATOR."\n";
1677 text_from_dist("_MAGIC_CLOSE_FILE");
1679 // end of configuration options
1680 ///////////////////////////////
1681 // begin class definitions
1684 * A basic config-dist.ini configuration line in the form of a variable.
1685 * (not needed anymore, we have only defines)
1687 * Produces a string in the form "$name = value;"
1689 * $WikiNameRegexp = "value";
1693 var $config_item_name;
1699 function _variable($config_item_name, $default_value='', $description = '', $jscheck = '') {
1700 $this->config_item_name = $config_item_name;
1702 $description = text_from_dist($config_item_name);
1703 $this->description = $description;
1704 if (defined($config_item_name)
1705 and !preg_match("/(selection|boolean)/", get_class($this))
1706 and !preg_match("/^(SCRIPT_NAME|VIRTUAL_PATH|TEMP_DIR)$/", $config_item_name))
1707 $this->default_value = constant($config_item_name); // ignore given default value
1708 elseif ($config_item_name == $default_value)
1709 $this->default_value = '';
1711 $this->default_value = $default_value;
1712 $this->jscheck = $jscheck;
1713 if (preg_match("/variable/i", get_class($this)))
1714 $this->prefix = "\$";
1715 elseif (preg_match("/ini_set/i", get_class($this)))
1716 $this->prefix = "ini_get: ";
1721 function _define($config_item_name, $default_value='', $description = '', $jscheck = '') {
1722 $this->_variable($config_item_name, $default_value, $description, $jscheck);
1726 global $HTTP_POST_VARS;
1727 if (isset($HTTP_POST_VARS[$this->config_item_name]))
1728 return $HTTP_POST_VARS[$this->config_item_name];
1730 return $this->default_value;
1733 function _config_format($value) {
1735 $v = $this->get_config_item_name();
1736 // handle arrays: a|b --> a['b']
1737 if (strpos($v, '|')) {
1738 list($a, $b) = explode('|', $v);
1739 $v = sprintf("%s['%s']", $a, $b);
1741 if (preg_match("/[\"']/", $value))
1742 $value = '"' . $value . '"';
1743 return sprintf("%s = \"%s\"", $v, $value);
1746 function get_config_item_name() {
1747 return $this->config_item_name;
1750 function get_config_item_id() {
1751 return str_replace('|', '-', $this->config_item_name);
1754 function get_config_item_header() {
1755 if (strchr($this->config_item_name,'|')) {
1756 list($var,$param) = explode('|',$this->config_item_name);
1757 return "<b>" . $this->prefix . $var . "['" . $param . "']</b><br />";
1759 elseif ($this->config_item_name[0] != '_')
1760 return "<b>" . $this->prefix . $this->config_item_name . "</b><br />";
1765 function _get_description() {
1766 return $this->description;
1769 function _get_config_line($posted_value) {
1770 return "\n" . $this->_config_format($posted_value);
1773 function get_config($posted_value) {
1774 $d = stripHtml($this->_get_description());
1775 $d = str_replace("\n", "\n; ", $d) . $this->_get_config_line($posted_value) ."\n";
1779 function get_instructions($title) {
1781 $i = "<h3>" . $title . "</h3>\n " . nl2p($this->_get_description()) . "\n";
1782 return "<tr>\n<td width=\"$tdwidth\" class=\"instructions\">\n" . $i . "</td>\n";
1785 function get_html() {
1786 $size = strlen($this->default_value) > 45 ? 90 : 50;
1787 return $this->get_config_item_header() .
1788 "<input type=\"text\" size=\"$50\" name=\"" . $this->get_config_item_name() . "\" value=\"" . htmlspecialchars($this->default_value) . "\" " .
1789 $this->jscheck . " />" . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1793 class unchangeable_variable
1795 function _config_format($value) {
1798 // function get_html() { return false; }
1799 function get_html() {
1800 return $this->get_config_item_header() .
1801 "<em>Not editable.</em>" .
1802 "<pre>" . $this->default_value."</pre>";
1804 function _get_config_line($posted_value) {
1805 if ($this->description)
1807 return "${n}".$this->default_value;
1809 function get_instructions($title) {
1811 $i = "<h3>" . $title . "</h3>\n " . nl2p($this->_get_description()) . "\n";
1812 // $i .= "<em>Not editable.</em><br />\n<pre>" . $this->default_value."</pre>";
1813 return '<tr><td width="100%" class="unchangeable-variable-top" colspan="2">'."\n".$i."</td></tr>\n"
1814 . '<tr style="border-top: none;"><td class="unchangeable-variable-left" width="'.$tdwidth.'"> </td>';
1818 class unchangeable_define
1819 extends unchangeable_variable {
1820 function _get_config_line($posted_value) {
1821 if ($this->description)
1824 $posted_value = $this->default_value;
1825 return "${n}".$this->_config_format($posted_value);
1827 function _config_format($value) {
1828 return sprintf("%s = \"%s\"", $this->get_config_item_name(), $value);
1831 class unchangeable_ini_set
1832 extends unchangeable_variable {
1833 function _config_format($value) {
1838 class _variable_selection
1841 global $HTTP_POST_VARS;
1842 if (!empty($HTTP_POST_VARS[$this->config_item_name]))
1843 return $HTTP_POST_VARS[$this->config_item_name];
1845 list($option, $label) = each($this->default_value);
1849 function get_html() {
1850 $output = $this->get_config_item_header();
1851 $output .= '<select name="' . $this->get_config_item_name() . "\">\n";
1852 /* The first option is the default */
1853 $values = $this->default_value;
1854 if (defined($this->get_config_item_name()))
1855 $this->default_value = constant($this->get_config_item_name());
1857 $this->default_value = null;
1859 foreach ($values as $option => $label) {
1860 if (!is_null($this->default_value) && $this->default_value === $option)
1861 $output .= " <option value=\"$option\" selected=\"selected\">$label</option>\n";
1863 $output .= " <option value=\"$option\">$label</option>\n";
1865 $output .= "</select>\n";
1872 function _config_format($value) {
1873 return sprintf("%s = \"%s\"", $this->get_config_item_name(), $value);
1875 function _get_config_line($posted_value) {
1876 if ($this->description)
1878 if ($posted_value == '')
1879 return "${n};" . $this->_config_format("");
1881 return "${n}" . $this->_config_format($posted_value);
1883 function get_html() {
1884 $size = strlen($this->default_value) > 45 ? 90 : 50;
1885 return $this->get_config_item_header()
1886 . "<input type=\"text\" size=\"$size\" name=\"" . htmlentities($this->get_config_item_name())
1887 . "\" value=\"" . htmlentities($this->default_value) . "\" {$this->jscheck} />"
1888 . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1892 class _define_commented
1894 function _get_config_line($posted_value) {
1895 if ($this->description)
1897 if ($posted_value == $this->default_value)
1898 return "${n};" . $this->_config_format($posted_value);
1899 elseif ($posted_value == '')
1900 return "${n};" . $this->_config_format("");
1902 return "${n}" . $this->_config_format($posted_value);
1907 * We don't use _optional anymore, because INI-style config's don't need that.
1908 * IniConfig.php does the optional logic now.
1909 * But we use _optional for config-default.ini options
1911 class _define_commented_optional
1912 extends _define_commented { }
1914 class _define_optional
1917 class _define_notempty
1919 function get_html() {
1920 $s = $this->get_config_item_header()
1921 . "<input type=\"text\" size=\"50\" name=\"" . $this->get_config_item_name()
1922 . "\" value=\"" . $this->default_value . "\" {$this->jscheck} />";
1923 if (empty($this->default_value))
1924 return $s . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Cannot be empty.</p>";
1926 return $s . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1930 class _variable_commented
1932 function _get_config_line($posted_value) {
1933 if ($this->description)
1935 if ($posted_value == $this->default_value)
1936 return "${n};" . $this->_config_format($posted_value);
1937 elseif ($posted_value == '')
1938 return "${n};" . $this->_config_format("");
1940 return "${n}" . $this->_config_format($posted_value);
1944 class numeric_define
1947 function numeric_define($config_item_name, $default_value='', $description = '', $jscheck = '') {
1948 $this->_define($config_item_name, $default_value, $description, $jscheck);
1950 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' is not an integer.', '^[-+]?[0-9]+$', '" . $this->get_config_item_name() . "', this);\"";
1952 function _config_format($value) {
1953 //return sprintf("define('%s', %s);", $this->get_config_item_name(), $value);
1954 return sprintf("%s = %s", $this->get_config_item_name(), $value);
1956 function _get_config_line($posted_value) {
1957 if ($this->description)
1959 if ($posted_value == '')
1960 return "${n};" . $this->_config_format('0');
1962 return "${n}" . $this->_config_format($posted_value);
1966 class numeric_define_optional
1967 extends numeric_define {}
1969 class numeric_define_commented
1970 extends numeric_define {
1971 function _get_config_line($posted_value) {
1972 if ($this->description)
1974 if ($posted_value == $this->default_value)
1975 return "${n};" . $this->_config_format($posted_value);
1976 elseif ($posted_value == '')
1977 return "${n};" . $this->_config_format('0');
1979 return "${n}" . $this->_config_format($posted_value);
1983 class _define_selection
1984 extends _variable_selection {
1985 function _config_format($value) {
1986 return sprintf("%s = %s", $this->get_config_item_name(), $value);
1988 function _get_config_line($posted_value) {
1989 return _define::_get_config_line($posted_value);
1991 function get_html() {
1992 return _variable_selection::get_html();
1996 class _define_selection_optional
1997 extends _define_selection { }
1999 class _variable_selection_optional
2000 extends _variable_selection { }
2002 class _define_selection_optional_commented
2003 extends _define_selection_optional {
2004 function _get_config_line($posted_value) {
2005 if ($this->description)
2007 if ($posted_value == $this->default_value)
2008 return "${n};" . $this->_config_format($posted_value);
2009 elseif ($posted_value == '')
2010 return "${n};" . $this->_config_format("");
2012 return "${n}" . $this->_config_format($posted_value);
2016 class _define_password
2019 function _define_password($config_item_name, $default_value='', $description = '', $jscheck = '') {
2020 if ($config_item_name == $default_value) $default_value = '';
2021 $this->_define($config_item_name, $default_value, $description, $jscheck);
2023 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' cannot be empty.', '^.+$', '"
2024 . $this->get_config_item_name() . "', this);\"";
2026 function _get_config_line($posted_value) {
2027 if ($this->description)
2029 if ($posted_value == '') {
2030 $p = "${n};" . $this->_config_format("");
2031 $p .= "\n; If you used the passencrypt.php utility to encode the password";
2032 $p .= "\n; then uncomment this line:";
2033 $p .= "\n;ENCRYPTED_PASSWD = true";
2036 if (function_exists('crypt')) {
2037 $salt_length = max(CRYPT_SALT_LENGTH,
2041 16 * CRYPT_BLOWFISH);
2042 // generate an encrypted password
2043 $crypt_pass = crypt($posted_value, rand_ascii($salt_length));
2044 $p = "${n}" . $this->_config_format($crypt_pass);
2045 return $p . "\nENCRYPTED_PASSWD = true";
2047 $p = "${n}" . $this->_config_format($posted_value);
2048 $p .= "\n; Encrypted passwords cannot be used:";
2049 $p .= "\n; 'function crypt()' not available in this version of php";
2050 $p .= "\nENCRYPTED_PASSWD = false";
2055 function get_html() {
2056 return _variable_password::get_html();
2060 class _define_password_optional
2061 extends _define_password {
2063 function _define_password_optional($config_item_name, $default_value='', $description = '', $jscheck = '') {
2064 if ($config_item_name == $default_value) $default_value = '';
2065 if (!$jscheck) $this->jscheck = " ";
2066 $this->_define($config_item_name, $default_value, $description, $jscheck);
2069 function _get_config_line($posted_value) {
2070 if ($this->description)
2072 if ($posted_value == '') {
2073 return "${n};" . $this->_config_format("");
2075 return "${n}" . $this->_config_format($posted_value);
2078 function get_html() {
2079 $s = $this->get_config_item_header();
2080 // dont re-encrypt already encrypted passwords
2081 $value = $this->value();
2082 $encrypted = !empty($GLOBALS['properties']["Encrypted Passwords"]) and
2083 $GLOBALS['properties']["Encrypted Passwords"]->value();
2086 $s .= "<input type=\"". ($encrypted ? "text" : "password") . "\" name=\"" . $this->get_config_item_name()
2087 . "\" value=\"" . $value . "\" {$this->jscheck} />";
2092 class _define_password_commented_optional
2093 extends _define_password_optional { }
2095 class _variable_password
2097 function _variable_password($config_item_name, $default_value='', $description = '', $jscheck = '') {
2098 if ($config_item_name == $default_value) $default_value = '';
2099 $this->_define($config_item_name, $default_value, $description, $jscheck);
2101 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' cannot be empty.', '^.+$', '" . $this->get_config_item_name() . "', this);\"";
2103 function get_html() {
2104 global $HTTP_POST_VARS, $HTTP_GET_VARS;
2105 $s = $this->get_config_item_header();
2106 if (isset($HTTP_POST_VARS['create']) or isset($HTTP_GET_VARS['create'])) {
2107 $new_password = random_good_password();
2108 $this->default_value = $new_password;
2109 $s .= "Created password: <strong>$new_password</strong><br /> <br />";
2111 // dont re-encrypt already encrypted passwords
2112 $value = $this->value();
2113 $encrypted = !empty($GLOBALS['properties']["Encrypted Passwords"]) and
2114 $GLOBALS['properties']["Encrypted Passwords"]->value();
2117 $s .= "<input type=\"". ($encrypted ? "text" : "password") . "\" name=\"" . $this->get_config_item_name()
2118 . "\" value=\"" . $value . "\" {$this->jscheck} />"
2119 . " <input type=\"submit\" name=\"create\" value=\"Create Random Password\" />";
2121 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Cannot be empty.</p>";
2122 elseif (strlen($this->default_value) < 4)
2123 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Must be longer than 4 chars.</p>";
2125 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2132 function _get_config_line($posted_value) {
2133 // split the phrase by any number of commas or space characters,
2134 // which include " ", \r, \t, \n and \f
2135 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2137 $list_values = join("|", $list_values);
2138 return _variable::_get_config_line($list_values);
2140 function get_html() {
2141 $list_values = explode("|", $this->default_value);
2142 $rows = max(3, count($list_values) +1);
2143 $list_values = join("\n", $list_values);
2144 $ta = $this->get_config_item_header();
2145 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2146 $ta .= $list_values . "</textarea>";
2147 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2154 function _get_config_line($posted_value) {
2155 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2157 $list_values = join("|", $list_values);
2158 return _variable::_get_config_line($list_values);
2160 function get_html() {
2161 $list_values = explode("|", $this->default_value);
2162 $rows = max(3, count($list_values) +1);
2164 $list_values = join("\n", $list_values);
2165 $ta = $this->get_config_item_header();
2166 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2167 $ta .= $list_values . "</textarea>";
2168 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2173 class array_variable
2175 function _config_format($value) {
2176 return sprintf("%s = \"%s\"", $this->get_config_item_name(),
2177 is_array($value) ? join(':', $value) : $value);
2179 function _get_config_line($posted_value) {
2180 // split the phrase by any number of commas or space characters,
2181 // which include " ", \r, \t, \n and \f
2182 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2183 if (!empty($list_values)) {
2184 $list_values = "'".join("', '", $list_values)."'";
2185 return "\n" . $this->_config_format($list_values);
2187 return "\n;" . $this->_config_format('');
2189 function get_html() {
2190 if (is_array($this->default_value))
2191 $list_values = join("\n", $this->default_value);
2193 $list_values = $this->default_value;
2194 $rows = max(3, count($this->default_value) +1);
2195 $ta = $this->get_config_item_header();
2196 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2197 $ta .= $list_values . "</textarea>";
2198 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2205 function _config_format($value) {
2206 return sprintf("%s = \"%s\"", $this->get_config_item_name(),
2207 is_array($value) ? join(' : ', $value) : $value);
2209 function _get_config_line($posted_value) {
2210 // split the phrase by any number of commas or space characters,
2211 // which include " ", \r, \t, \n and \f
2212 $list_values = preg_split("/[\s,:]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2213 if (!empty($list_values)) {
2214 $list_values = join(" : ", $list_values);
2215 return "\n" . $this->_config_format($list_values);
2217 return "\n;" . $this->_config_format('');
2219 function get_html () {
2220 if (!$this->default_value)
2221 $this->default_value = array();
2222 elseif (is_string($this->default_value))
2223 $this->default_value = preg_split("/[\s,:]+/", $this->default_value, -1, PREG_SPLIT_NO_EMPTY);
2224 $list_values = join(" : \n", $this->default_value);
2225 $rows = max(3, count($this->default_value) + 1);
2226 $ta = $this->get_config_item_header();
2227 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2228 $ta .= $list_values . "</textarea>";
2229 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2238 global $HTTP_POST_VARS;
2239 if ($v = $HTTP_POST_VARS[$this->config_item_name])
2242 return ini_get($this->get_config_item_name);
2245 function _config_format($value) {
2246 return sprintf("ini_set('%s', '%s');", $this->get_config_item_name(), $value);
2248 function _get_config_line($posted_value) {
2249 if ($posted_value && ! $posted_value == $this->default_value)
2250 return "\n" . $this->_config_format($posted_value);
2252 return "\n;" . $this->_config_format($this->default_value);
2257 class boolean_define
2260 // adds ->values property, instead of ->default_value
2261 function boolean_define($config_item_name, $values = false, $description = '', $jscheck = '') {
2262 $this->config_item_name = $config_item_name;
2264 $description = text_from_dist($config_item_name);
2265 $this->description = $description;
2266 // TESTME: get boolean default value from config-default.ini
2267 if (defined($config_item_name))
2268 $this->default_value = constant($config_item_name); // ignore given default value
2269 elseif (is_array($values))
2270 list($this->default_value,$dummy) = $values[0];
2272 $values = array('false' => "Disabled",
2273 'true' => "Enabled");
2274 $this->values = $values;
2275 $this->jscheck = $jscheck;
2278 function _get_config_line($posted_value) {
2279 if ($this->description)
2281 return "${n}" . $this->_config_format($posted_value);
2283 function _config_format($value) {
2284 if (strtolower(trim($value)) == 'false')
2286 return sprintf("%s = %s", $this->get_config_item_name(),
2287 (bool)$value ? 'true' : 'false');
2289 //TODO: radiobuttons, no list
2290 function get_html() {
2291 $output = $this->get_config_item_header();
2292 $name = $this->get_config_item_name();
2293 $output .= '<select name="' . $name . "\" {$this->jscheck}>\n";
2294 $values = $this->values;
2295 $default_value = $this->default_value ? 'true' : 'false';
2296 /* There can usually only be two options, there can be
2297 * three options in the case of a boolean_define_commented_optional */
2298 while (list($option, $label) = each($values)) {
2299 if (!is_null($this->default_value) and $option === $default_value)
2300 $output .= " <option value=\"$option\" selected=\"selected\">$label</option>\n";
2302 $output .= " <option value=\"$option\">$label</option>\n";
2304 $output .= "</select>\n";
2309 class boolean_define_optional
2310 extends boolean_define {}
2312 class boolean_define_commented
2313 extends boolean_define {
2314 function _get_config_line($posted_value) {
2315 if ($this->description)
2317 list($default_value, $label) = each($this->default_value);
2318 if ($posted_value == $default_value)
2319 return "${n};" . $this->_config_format($posted_value);
2320 elseif ($posted_value == '')
2321 return "${n};" . $this->_config_format('false');
2323 return "${n}" . $this->_config_format($posted_value);
2327 class boolean_define_commented_optional
2328 extends boolean_define_commented {}
2332 function value () { return; }
2333 function get_config($posted_value) {
2334 $d = stripHtml($this->_get_description());
2336 return "\n".$SEPARATOR . str_replace("\n", "\n; ", $d) ."\n".$this->default_value;
2338 function get_instructions($title) {
2339 $id = preg_replace("/\W/","",$this->config_item_name);
2340 $group_name = preg_replace("/\W/","",$title);
2341 $i = "<tr class=\"header\" id=\"$id\">\n<td class=\"part\" width=\"100%\" colspan=\"2\" bgcolor=\"#eeeeee\">\n";
2342 $i .= "<h2>" . $title . "</h2>\n " . nl2p($this->_get_description()) ."\n";
2343 $i .= "<p><a href=\"javascript:toggle_group('$id')\" id=\"{$id}_text\">Hide options.</a></p>";
2344 return $i ."</td>\n";
2346 function get_html() {
2351 // html utility functions
2352 function nl2p($text) {
2353 preg_match_all("@\s*(<pre>.*?</pre>|<dl>.*?</dl>|.*?(?=\n\n|<pre>|<dl>|$))@s",
2354 $text, $m, PREG_PATTERN_ORDER);
2357 foreach ($m[1] as $par) {
2358 if (!($par = trim($par)))
2360 if (!preg_match('/^<(pre|dl)>/', $par))
2361 $par = "<p>$par</p>";
2367 function text_from_dist($var) {
2368 static $distfile = 0;
2372 $sep = (substr(PHP_OS,0,3) == 'WIN' ? '\\' : '/');
2373 $distfile = dirname(__FILE__) . $sep . "config" . $sep . "config-dist.ini";
2374 $f = fopen($distfile, "r");
2376 if ($var == '_MAGIC_CLOSE_FILE') {
2380 // if all vars would be in natural order as in the config-dist this would not be needed.
2385 if (preg_match("/^; \w/", $s)) {
2386 $par .= (substr($s,2) . " ");
2387 } elseif (preg_match("/^;\s*$/", $s)) {
2390 if (preg_match("/^;?".preg_quote($var)."\s*=/", $s))
2392 if (preg_match("/^\s*$/", $s)) // new paragraph
2398 function stripHtml($text) {
2399 $d = str_replace("<pre>", "", $text);
2400 $d = str_replace("</pre>", "", $d);
2401 $d = str_replace("<dl>", "", $d);
2402 $d = str_replace("</dl>", "", $d);
2403 $d = str_replace("<dt>", "", $d);
2404 $d = str_replace("</dt>", "", $d);
2405 $d = str_replace("<dd>", "", $d);
2406 $d = str_replace("</dd>", "", $d);
2407 $d = str_replace("<p>", "", $d);
2408 $d = str_replace("</p>", "", $d);
2409 //restore html entities into characters
2410 // http://www.php.net/manual/en/function.htmlentities.php
2411 $trans = get_html_translation_table (HTML_ENTITIES);
2412 $trans = array_flip ($trans);
2413 $d = strtr($d, $trans);
2417 include_once(dirname(__FILE__)."/lib/stdlib.php");
2420 // Function to create better user passwords (much larger keyspace),
2421 // suitable for user passwords.
2422 // Sequence of random ASCII numbers, letters and some special chars.
2423 // Note: There exist other algorithms for easy-to-remember passwords.
2424 function random_good_password ($minlength = 5, $maxlength = 8) {
2426 // assume ASCII ordering (not valid on EBCDIC systems!)
2427 $valid_chars = "!#%&+-.0123456789=@ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz";
2428 $start = ord($valid_chars);
2429 $end = ord(substr($valid_chars,-1));
2431 if (function_exists('mt_rand')) // mersenne twister
2432 $length = mt_rand($minlength, $maxlength);
2433 else // the usually bad glibc rand()
2434 $length = rand($minlength, $maxlength);
2435 while ($length > 0) {
2436 if (function_exists('mt_rand'))
2437 $newchar = mt_rand($start, $end);
2439 $newchar = rand($start, $end);
2440 if (! strrpos($valid_chars,$newchar) ) continue; // skip holes
2441 $newpass .= sprintf("%c", $newchar);
2448 function printArray($a) {
2449 echo "<hr />\n<pre>\n";
2451 echo "\n</pre>\n<hr />\n";
2454 // end of class definitions
2455 /////////////////////////////
2456 // begin auto generation code
2458 if (!function_exists('is_a')) {
2459 function is_a($object, $class) {
2460 $class = strtolower($class);
2461 return (get_class($object) == $class) or is_subclass_of($object, $class);
2465 if (!empty($HTTP_POST_VARS['action'])
2466 and $HTTP_POST_VARS['action'] == 'make_config'
2467 and !empty($HTTP_POST_VARS['ADMIN_USER'])
2468 and !empty($HTTP_POST_VARS['ADMIN_PASSWD'])
2472 $timestamp = date ('dS \of F, Y H:i:s');
2475 ; This is a local configuration file for PhpWiki.
2476 ; It was automatically generated by the configurator script
2477 ; on the $timestamp.
2482 $posted = $GLOBALS['HTTP_POST_VARS'];
2483 /*if (defined('DEBUG'))
2484 printArray($GLOBALS['HTTP_POST_VARS']);*/
2486 foreach ($properties as $option_name => $a) {
2487 $posted_value = stripslashes($posted[$a->config_item_name]);
2488 $config .= $properties[$option_name]->get_config($posted_value);
2493 if (is_writable($fs_config_file)) {
2494 // We first check if the config-file exists.
2495 if (file_exists($fs_config_file)) {
2496 // We make a backup copy of the file
2497 $new_filename = preg_replace('/\.ini$/', '-' . time() . '.ini', $fs_config_file);
2498 if (@copy($fs_config_file, $new_filename)) {
2499 $fp = @fopen($fs_config_file, 'w');
2502 $fp = @fopen($fs_config_file, 'w');
2510 fputs($fp, utf8_encode($config));
2512 echo "<p>The configuration was written to <code><b>$config_file</b></code>.</p>\n";
2513 if ($new_filename) {
2514 echo "<p>A backup was made to <code><b>$new_filename</b></code>.</p>\n";
2516 ; //echo "<p><strong>You must rename or copy this</strong> <code><b>$config_file</b></code> <strong>file to</strong> <code><b>config/config.ini</b></code>.</p>\n";
2519 echo "<p>The configuration file could <b>not</b> be written.<br />\n",
2520 " You should copy the above configuration to a file, ",
2521 "and manually save it as <code><b>config/config.ini</b></code>.</p>\n";
2524 echo "<hr />\n<p>Here's the configuration file based on your answers:</p>\n";
2525 echo "<form method=\"get\" action=\"", $configurator, "\">\n";
2526 echo "<textarea id='config-output' readonly='readonly' style='width:100%;' rows='30' cols='100'>\n";
2527 echo htmlentities($config, ENT_COMPAT, "UTF-8");
2528 echo "</textarea></form>\n";
2531 echo "<p>To make any corrections, <a href=\"configurator.php\">edit the settings again</a>.</p>\n";
2533 } else { // first time or create password
2534 $posted = $GLOBALS['HTTP_POST_VARS'];
2535 // No action has been specified - we make a form.
2537 if (!empty($GLOBALS['HTTP_GET_VARS']['start_debug']))
2538 $configurator .= ("?start_debug=" . $GLOBALS['HTTP_GET_VARS']['start_debug']);
2540 <form action="',$configurator,'" method="post">
2541 <input type="hidden" name="action" value="make_config" />
2542 <table cellpadding="4" cellspacing="0">
2545 while (list($property, $obj) = each($properties)) {
2546 echo $obj->get_instructions($property);
2547 if ($h = $obj->get_html()) {
2548 if (defined('DEBUG') and DEBUG) $h = get_class($obj) . "<br />\n" . $h;
2549 echo "<td>".$h."</td>\n";
2556 <p><input type="submit" id="submit" value="Save ',$config_file,'" /> <input type="reset" value="Clear" /></p>