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_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')) {
84 $_SERVER = $GLOBALS['HTTP_SERVER_VARS'];
85 if (!empty($_SERVER['PHP_AUTH_USER']))
86 return array($_SERVER['PHP_AUTH_USER'], $_SERVER['PHP_AUTH_PW']);
87 if (!empty($_SERVER['REMOTE_USER']))
88 return array($_SERVER['REMOTE_USER'], $_SERVER['PHP_AUTH_PW']);
89 if (!empty($GLOBALS['HTTP_ENV_VARS']['REMOTE_USER']))
90 return array($GLOBALS['HTTP_ENV_VARS']['REMOTE_USER'],
91 $GLOBALS['HTTP_ENV_VARS']['PHP_AUTH_PW']);
92 if (!empty($GLOBALS['REMOTE_USER']))
93 return array($GLOBALS['REMOTE_USER'], $GLOBALS['PHP_AUTH_PW']);
96 if (!empty($_SERVER['HTTP_AUTHORIZATION'])) {
97 list($userid, $passwd) = explode(':', base64_decode(substr($_SERVER['HTTP_AUTHORIZATION'], 6)));
98 return array($userid, $passwd);
100 return array('', '');
103 function _http_logout()
105 if (!isset($_SERVER))
106 $_SERVER =& $GLOBALS['HTTP_SERVER_VARS'];
107 // maybe we should random the realm to really force a logout. but the next login will fail.
108 // better_srand(); $realm = microtime().rand();
109 header('WWW-Authenticate: Basic realm="' . WIKI_NAME . '"');
110 if (strstr(php_sapi_name(), 'apache'))
111 header('HTTP/1.0 401 Unauthorized');
113 header("Status: 401 Access Denied"); //IIS and CGI need that
114 unset($GLOBALS['REMOTE_USER']);
115 unset($_SERVER['PHP_AUTH_USER']);
116 unset($_SERVER['PHP_AUTH_PW']);
118 trigger_error("Permission denied. Require ADMIN_USER.", E_USER_ERROR);
123 // If config.ini exists, we require ADMIN_USER access by faking HttpAuth.
124 // So nobody can see or reset the password(s).
125 if (file_exists($fs_config_file)) {
126 // Require admin user
127 if (!defined('ADMIN_USER') or !defined('ADMIN_PASSWD')) {
128 if (!function_exists("IniConfig")) {
129 include_once 'lib/prepend.php';
130 include_once 'lib/IniConfig.php';
132 IniConfig($fs_config_file);
134 if (!defined('ADMIN_USER') or ADMIN_USER == '') {
135 trigger_error("Configuration problem:\nADMIN_USER not defined in \"$fs_config_file\".\n"
136 . "Cannot continue: You have to fix that manually.", E_USER_ERROR);
140 list($admin_user, $admin_pw) = _http_user();
141 //$required_user = ADMIN_USER;
142 if (empty($admin_user) or $admin_user != ADMIN_USER) {
146 if (ENCRYPTED_PASSWD and function_exists('crypt')) {
147 if (crypt($admin_pw, ADMIN_PASSWD) != ADMIN_PASSWD)
149 } elseif ($admin_pw != ADMIN_PASSWD) {
153 if (!function_exists("IniConfig")) {
154 include_once 'lib/prepend.php';
155 include_once 'lib/IniConfig.php';
157 $def_file = (substr(PHP_OS, 0, 3) == 'WIN') ? 'config\\config-default.ini' : 'config/config-default.ini';
158 $fs_def_file = dirname(__FILE__) . (substr(PHP_OS, 0, 3) == 'WIN' ? '\\' : '/') . $def_file;
159 IniConfig($fs_def_file);
162 echo '<', '?xml version="1.0" encoding="utf-8"?', ">\n";
164 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
165 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
166 <html xmlns="http://www.w3.org/1999/xhtml">
168 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
169 <title>Configuration tool for PhpWiki <?php echo $config_file ?></title>
170 <style type="text/css" media="screen">
172 /* TABLE { border: thin solid black } */
174 font-family: Verdana, Arial, Helvetica, sans-serif;
183 border: thin solid black
191 background-color: #eeeeee;
200 background-color: #eeeeee;
205 background-color: #ffffee;
206 width: <?php echo $tdwidth ?>px;
210 td.unchangeable-variable-top {
212 background-color: #ffffee;
216 td.unchangeable-variable-left {
218 background-color: #ffffee;
224 <script type="text/javascript">
226 function update(accepted, error, value, output) {
227 var msg = document.getElementById(output);
229 /* MSIE 5.0 fails here */
230 if (msg && msg.innerHTML) {
231 msg.innerHTML = "<font color=\"green\">Input accepted.</font>";
234 while ((index = error.indexOf("%s")) > -1) {
235 error = error.substring(0, index) + value + error.substring(index + 2);
238 msg.innerHTML = "<font color=\"red\">" + error + "</font>";
241 if (submit = document.getElementById('submit')) submit.disabled = accepted ? false : true;
244 function validate(error, value, output, field) {
245 update(field.value == value, error, field.value, output);
248 function validate_ereg(error, ereg, output, field) {
249 regex = new RegExp(ereg);
250 update(regex.test(field.value), error, field.value, output);
253 function validate_range(error, low, high, empty_ok, output, field) {
254 update((empty_ok == 1 && field.value == "") ||
255 (field.value >= low && field.value <= high),
256 error, field.value, output);
259 function toggle_group(id) {
260 var text = document.getElementById(id + "_text");
262 if (text.innerHTML == "Hide options.") {
264 text.innerHTML = "Show options.";
266 text.innerHTML = "Hide options.";
269 var rows = document.getElementsByTagName('tr');
271 for (i = 0; i < rows.length; i++) {
273 if (tr.className == 'header' && tr.id == id) {
278 for (; i < rows.length; i++) {
280 if (tr.className == 'header')
282 tr.className = do_hide ? 'hidden' : 'nonhidden';
287 // Hide all groups. We do this via JavaScript to avoid
288 // hiding the groups if JavaScript is not supported...
289 var rows = document.getElementsByTagName('tr');
290 var show = '<?php echo $_GET["show"] ?>';
291 for (var i = 0; i < rows.length; i++) {
293 if (tr.className == 'header')
294 if (!show || tr.id != show)
298 // Select text in textarea upon focus
299 var area = document.getElementById('config-output');
301 listener = { handleEvent:function (e) {
304 area.addEventListener('focus', listener, false);
311 <body onload="do_init();">
313 <h1>Configuration for PhpWiki <?php echo $config_file ?></h1>
316 Using this configurator.php is experimental!<br/>
317 On any configuration problems, please edit the resulting config.ini manually.
322 //define('DEBUG', 1);
324 * The Configurator is a php script to aid in the configuration of PhpWiki.
325 * Parts of this file were based on PHPWeather's configurator.php file.
326 * http://sourceforge.net/projects/phpweather/
328 * TO CHANGE THE CONFIGURATION OF YOUR PHPWIKI, DO *NOT* MODIFY THIS FILE!
329 * more instructions go here
333 * * eval config.ini to get the actual settings.
336 //////////////////////////////
337 // begin configuration options
340 * Notes for the description parameter of $property:
342 * - Descriptive text will be changed into comments (preceeded by ; )
343 * for the final output to config.ini.
345 * - Only a limited set of html is allowed: pre, dl dt dd; it will be
346 * stripped from the final output.
348 * - Line breaks and spacing will be preserved for the final output.
350 * - Double line breaks are automatically converted to paragraphs
351 * for the html version of the descriptive text.
353 * - Double-quotes and dollar signs in the descriptive text must be
354 * escaped: \" and \$. Instead of escaping double-quotes you can use
355 * single (') quotes for the enclosing quotes.
357 * - Special characters like < and > must use html entities,
358 * they will be converted back to characters for the final output.
361 $SEPARATOR = ";=========================================================================";
364 ; This is the main configuration file for PhpWiki in INI-style format.
365 ; Note that certain characters are used as comment char and therefore
366 ; these entries must be in double-quotes. Such as \":\", \";\", \",\" and \"|\"
367 ; Take special care for DBAUTH_ sql statements. (Part 3a)
369 ; This file is divided into several parts: Each one has different configuration
370 ; settings you can change; in all cases the default should work on your system,
371 ; however, we recommend you tailor things to your particular setting.
372 ; Here undefined definitions get defined by config-default.ini settings.
375 // Detect not here listed configs:
376 // for x in `perl -ne 'print $1,"\n" if /^;(\w+) =/' config/config-dist.ini`; do \
377 // grep \'$x\' configurator.php >/dev/null || echo $x ; done
379 $properties["Part Zero"] =
380 new part('_part0', $SEPARATOR . "\n", "
381 Part Zero: (optional)
382 Latest Development and Tricky Options");
384 if (defined('INCLUDE_PATH'))
385 $include_path = INCLUDE_PATH;
387 if (substr(PHP_OS, 0, 3) == 'WIN') {
388 $include_path = dirname(__FILE__) . ';' . ini_get('include_path');
389 if (strchr(ini_get('include_path'), '/'))
390 $include_path = strtr($include_path, '\\', '/');
392 $include_path = dirname(__FILE__) . ':' . ini_get('include_path');
396 $properties["PHP include_path"] =
397 new _define('INCLUDE_PATH', $include_path);
399 // TODO: Convert this to a checkbox row as in tests/unit/test.php
400 $properties["DEBUG"] =
401 new numeric_define_optional('DEBUG', DEBUG);
403 $properties["ENABLE_EDIT_TOOLBAR"] =
404 new boolean_define_commented_optional('ENABLE_EDIT_TOOLBAR');
406 $properties["JS_SEARCHREPLACE"] =
407 new boolean_define_commented_optional('JS_SEARCHREPLACE');
409 // TESTME: use config-default: = false
410 $properties["ENABLE_DOUBLECLICKEDIT"] =
411 new boolean_define_commented_optional('ENABLE_DOUBLECLICKEDIT');
413 $properties["ENABLE_WYSIWYG"] =
414 new boolean_define_commented_optional('ENABLE_WYSIWYG');
416 $properties["WYSIWYG_BACKEND"] =
417 new _define_selection(
419 array('Wikiwyg' => 'Wikiwyg',
420 'tinymce' => 'tinymce',
421 'FCKeditor' => 'FCKeditor',
423 'htmlarea3' => 'htmlarea3',
424 'htmlarea2' => 'htmlarea2',
427 $properties["WYSIWYG_DEFAULT_PAGETYPE_HTML"] =
428 new boolean_define_commented_optional('WYSIWYG_DEFAULT_PAGETYPE_HTML');
430 $properties["UPLOAD_USERDIR"] =
431 new boolean_define_commented_optional('UPLOAD_USERDIR');
433 $properties["DISABLE_UNITS"] =
434 new boolean_define_commented_optional('DISABLE_UNITS');
436 $properties["UNITS_EXE"] =
437 new _define_commented_optional('UNITS_EXE');
439 $properties["ENABLE_XHTML_XML"] =
440 new boolean_define_commented_optional('ENABLE_XHTML_XML');
442 $properties["ENABLE_OPEN_GRAPH"] =
443 new boolean_define_commented_optional('ENABLE_OPEN_GRAPH');
445 $properties["ENABLE_SPAMASSASSIN"] =
446 new boolean_define_commented_optional('ENABLE_SPAMASSASSIN');
448 $properties["ENABLE_SPAMBLOCKLIST"] =
449 new boolean_define_optional('ENABLE_SPAMBLOCKLIST');
451 $properties["NUM_SPAM_LINKS"] =
452 new numeric_define_optional('NUM_SPAM_LINKS');
454 $properties["GOOGLE_LINKS_NOFOLLOW"] =
455 new boolean_define_commented_optional('GOOGLE_LINKS_NOFOLLOW');
457 $properties["ENABLE_LIVESEARCH"] =
458 new boolean_define_commented_optional('ENABLE_LIVESEARCH');
460 $properties["ENABLE_ACDROPDOWN"] =
461 new boolean_define_commented_optional('ENABLE_ACDROPDOWN');
463 $properties["ENABLE_DISCUSSION_LINK"] =
464 new boolean_define_commented_optional('ENABLE_DISCUSSION_LINK');
466 $properties["ENABLE_CAPTCHA"] =
467 new boolean_define_commented_optional('ENABLE_CAPTCHA');
469 $properties["USE_CAPTCHA_RANDOM_WORD"] =
470 new boolean_define_commented_optional('USE_CAPTCHA_RANDOM_WORD');
472 $properties["USE_SAFE_DBSESSION"] =
473 new boolean_define_commented_optional('USE_SAFE_DBSESSION');
475 $properties["BLOG_DEFAULT_EMPTY_PREFIX"] =
476 new boolean_define_commented_optional('BLOG_DEFAULT_EMPTY_PREFIX');
478 $properties["ENABLE_SEARCHHIGHLIGHT"] =
479 new boolean_define_commented_optional('ENABLE_SEARCHHIGHLIGHT');
481 $properties["Part One"] =
482 new part('_part1', $SEPARATOR . "\n", "
483 Part One: Authentication and security settings. See Part Three for more.");
485 $properties["Wiki Name"] =
486 new _define_optional('WIKI_NAME', WIKI_NAME);
488 $properties["Admin Username"] =
489 new _define_notempty('ADMIN_USER', ADMIN_USER, "
490 You must set this! Username and password of the administrator.",
491 "onchange=\"validate_ereg('Sorry, ADMIN_USER cannot be empty.', '^.+$', 'ADMIN_USER', this);\"");
493 $properties["Admin Password"] =
494 new _define_password('ADMIN_PASSWD', ADMIN_PASSWD, "
496 For heaven's sake pick a good password.
498 If your version of PHP supports encrypted passwords, your password will be
499 automatically encrypted within the generated config file.
500 Use the \"Create Random Password\" button to create a good (random) password.
502 ADMIN_PASSWD is ignored on HttpAuth",
503 "onchange=\"validate_ereg('Sorry, ADMIN_PASSWD must be at least 4 chars long.', '^....+$', 'ADMIN_PASSWD', this);\"");
505 $properties["Encrypted Passwords"] =
508 array('true' => "true. use crypt for all passwords",
509 'false' => "false. use plaintest passwords (not recommended)"));
511 $properties["Reverse DNS"] =
512 new boolean_define_optional
513 ('ENABLE_REVERSE_DNS',
514 array('true' => "true. perform additional reverse dns lookups",
515 'false' => "false. just record the address as given by the httpd server"));
517 $properties["ZIP Dump Authentication"] =
518 new boolean_define_optional('ZIPDUMP_AUTH',
519 array('false' => "false. Everyone may download zip dumps",
520 'true' => "true. Only admin may download zip dumps"));
522 $properties["Enable RawHtml Plugin"] =
523 new boolean_define_commented_optional('ENABLE_RAW_HTML');
525 $properties["Allow RawHtml Plugin only on locked pages"] =
526 new boolean_define_commented_optional('ENABLE_RAW_HTML_LOCKEDONLY');
528 $properties["Allow RawHtml Plugin if safe HTML code"] =
529 new boolean_define_commented_optional('ENABLE_RAW_HTML_SAFE', '', "
530 If this is set, all unsafe html code is stripped automatically (experimental!)
531 See <a href=\"http://chxo.com/scripts/safe_html-test.php\" target=\"_new\">chxo.com/scripts/safe_html-test.php</a>
534 $properties["Maximum Upload Size"] =
535 new numeric_define_optional('MAX_UPLOAD_SIZE', MAX_UPLOAD_SIZE);
537 $properties["Minor Edit Timeout"] =
538 new numeric_define_optional('MINOR_EDIT_TIMEOUT', MINOR_EDIT_TIMEOUT);
540 $properties["Disabled Actions"] =
541 new array_define('DISABLED_ACTIONS', DISABLED_ACTIONS /*array()*/);
543 $properties["Moderate all Pagechanges"] =
544 new boolean_define_commented_optional('ENABLE_MODERATEDPAGE_ALL');
546 $properties["Access Log File"] =
547 new _define_commented_optional('ACCESS_LOG', ACCESS_LOG);
549 $properties["Access Log SQL"] =
550 new _define_selection(
552 array('0' => 'disabled',
554 '2' => 'read + write'));
556 $properties["Compress Output"] =
557 new boolean_define_commented_optional
559 array('' => 'undefined - GZIP compress when appropriate.',
560 'false' => 'Never compress output.',
561 'true' => 'Always try to compress output.'));
563 $properties["HTTP Cache Control"] =
564 new _define_selection_optional
566 array('LOOSE' => 'LOOSE',
567 'STRICT' => 'STRICT',
568 'NO_CACHE' => 'NO_CACHE',
569 'ALLOW_STALE' => 'ALLOW_STALE'),
573 This controls how PhpWiki sets the HTTP cache control
574 headers (Expires: and Cache-Control:)
579 <dd>This is roughly the old (pre 1.3.4) behaviour. PhpWiki will
580 instruct proxies and browsers never to cache PhpWiki output.</dd>
582 <dd>Cached pages will be invalidated whenever the database global
583 timestamp changes. This should behave just like NONE (modulo
584 bugs in PhpWiki and your proxies and browsers), except that
585 things will be slightly more efficient.</dd>
587 <dd>Cached pages will be invalidated whenever they are edited,
588 or, if the pages include plugins, when the plugin output could
589 concievably have changed.
590 <p>Behavior should be much like STRICT, except that sometimes
591 wikilinks will show up as undefined (with the question mark)
592 when in fact they refer to (recently) created pages.
593 (Hitting your browsers reload or perhaps shift-reload button
594 should fix the problem.)</p></dd>
596 <dd>Proxies and browsers will be allowed to used stale pages.
597 (The timeout for stale pages is controlled by CACHE_CONTROL_MAX_AGE.)
598 <p>This setting will result in quirky behavior. When you edit a
599 page your changes may not show up until you shift-reload the
601 <p>This setting is generally not advisable, however it may be useful
602 in certain cases (e.g. if your wiki gets lots of page views,
603 and few edits by knowledgable people who won't freak over the quirks.)</p>
606 The default is currently LOOSE.");
608 $properties["HTTP Cache Control Max Age"] =
609 new numeric_define_optional('CACHE_CONTROL_MAX_AGE', CACHE_CONTROL_MAX_AGE);
611 $properties["Markup Caching"] =
612 new boolean_define_commented_optional
613 ('WIKIDB_NOCACHE_MARKUP',
614 array('false' => 'Enable markup cache',
615 'true' => 'Disable markup cache'));
617 $properties["COOKIE_EXPIRATION_DAYS"] =
618 new numeric_define_optional('COOKIE_EXPIRATION_DAYS', COOKIE_EXPIRATION_DAYS);
620 $properties["COOKIE_DOMAIN"] =
621 new _define_commented_optional('COOKIE_DOMAIN', COOKIE_DOMAIN);
623 $properties["Path for PHP Session Support"] =
624 new _define_optional('SESSION_SAVE_PATH', defined('SESSION_SAVE_PATH') ? SESSION_SAVE_PATH : ini_get('session.save_path'));
626 $properties["Force PHP Database Sessions"] =
627 new boolean_define_commented_optional
629 array('false' => 'Disable database sessions, use files',
630 'true' => 'Enable database sessions'));
632 ///////// database selection
634 $properties["Part Two"] =
635 new part('_part2', $SEPARATOR . "\n", "
638 Database Configuration
641 $properties["Database Type"] =
642 new _define_selection("DATABASE_TYPE",
643 array('dba' => "dba",
645 'ADODB' => "SQL ADODB",
646 'PDO' => "PDO (php5 only)",
647 'file' => "flatfile",
648 'cvs' => "CVS File handler")/*, "
649 Select the database backend type:
650 Choose dba (default) to use one of the standard UNIX dba libraries. This is the fastest.
651 Choose ADODB or SQL to use an SQL database with ADODB or PEAR.
652 Choose PDO on php5 to use an SQL database. (experimental, no paging yet)
653 flatfile is simple and slow.
654 CVS is highly experimental and slow.
655 Recommended is dba or SQL: PEAR or ADODB."*/);
657 $properties["SQL DSN Setup"] =
658 new unchangeable_variable('_sqldsnstuff', "", "
659 For SQL based backends, specify the database as a DSN
660 The most general form of a DSN looks like:
662 phptype(dbsyntax)://username:password@protocol+hostspec/database?option=value
664 For a MySQL database, the following should work:
666 mysql://user:password@host/databasename
668 To connect over a unix socket, use something like
670 mysql://user:password@unix(/path/to/socket)/databasename
673 DATABASE_DSN = mysql://guest@:/var/lib/mysql/mysql.sock/phpwiki
674 DATABASE_DSN = mysql://guest@localhost/phpwiki
675 DATABASE_DSN = pgsql://localhost/user_phpwiki
678 // Choose ADODB or SQL to use an SQL database with ADODB or PEAR.
679 // Choose dba to use one of the standard UNIX dbm libraries.
681 $properties["SQL Type"] =
682 new _variable_selection('_dsn_sqltype',
683 array('mysql' => "MySQL",
684 'pgsql' => "PostgreSQL",
685 'mssql' => "Microsoft SQL Server",
686 'mssqlnative' => "Microsoft SQL Server (native)",
687 'oci8' => "Oracle 8",
688 'mysqli' => "mysqli (only ADODB)",
689 'mysqlt' => "mysqlt (only ADODB)",
690 'ODBC' => "ODBC (only ADODB or PDO)",
691 'firebird' => "Firebird (only PDO)",
692 'oracle' => "Oracle (only PDO)",
694 SQL DB types. The DSN hosttype.");
696 $properties["SQL User"] =
697 new _variable('_dsn_sqluser', "wikiuser", "
700 $properties["SQL Password"] =
701 new _variable('_dsn_sqlpass', "", "
704 $properties["SQL Database Host"] =
705 new _variable('_dsn_sqlhostorsock', "localhost", "
706 SQL Database Hostname:
708 To connect over a local named socket, use something like
710 unix(/var/lib/mysql/mysql.sock)
713 mysql on Windows via named pipes might need 127.0.0.1");
715 $properties["SQL Database Name"] =
716 new _variable('_dsn_sqldbname', "phpwiki", "
717 SQL Database Name:");
719 $dsn_sqltype = $properties["SQL Type"]->value();
720 $dsn_sqluser = $properties["SQL User"]->value();
721 $dsn_sqlpass = $properties["SQL Password"]->value();
722 $dsn_sqlhostorsock = $properties["SQL Database Host"]->value();
723 $dsn_sqldbname = $properties["SQL Database Name"]->value();
724 $dsn_sqlstring = $dsn_sqltype . "://{$dsn_sqluser}:{$dsn_sqlpass}@{$dsn_sqlhostorsock}/{$dsn_sqldbname}";
726 $properties["SQL dsn"] =
727 new unchangeable_define("DATABASE_DSN",
729 Calculated from the settings above:");
731 $properties["Filename / Table name Prefix"] =
732 new _define_commented('DATABASE_PREFIX', DATABASE_PREFIX, "
733 Used by all DB types:
735 Prefix for filenames or table names, e.g. \"phpwiki_\"
737 Currently <b>you MUST EDIT THE SQL file too!</b> (in the schemas/
738 directory because we aren't doing on the fly sql generation
739 during the installation.
741 Note: This prefix is NOT prepended to the default DBAUTH_
742 tables user, pref and member!
745 $properties["DATABASE_PERSISTENT"] =
746 new boolean_define_commented_optional
747 ('DATABASE_PERSISTENT',
748 array('false' => "Disabled",
749 'true' => "Enabled"));
751 $properties["DB Session table"] =
752 new _define_optional("DATABASE_SESSION_TABLE", DATABASE_SESSION_TABLE, "
753 Tablename to store session information. Only supported by SQL backends.
755 A word of warning - any prefix defined above will be prepended to whatever is given here.
759 $temp = !empty($_ENV['TEMP']) ? $_ENV['TEMP'] : "/tmp";
760 $properties["dba directory"] =
761 new _define("DATABASE_DIRECTORY", $temp);
763 // TODO: list the available methods
764 $properties["dba handler"] =
765 new _define_selection('DATABASE_DBA_HANDLER',
766 array('gdbm' => "gdbm - GNU database manager (not recommended anymore)",
767 'dbm' => "DBM - Redhat default. On sf.net there's dbm and not gdbm anymore",
768 'db2' => "DB2 - BerkeleyDB (Sleepycat) DB2",
769 'db3' => "DB3 - BerkeleyDB (Sleepycat) DB3. Default on Windows but not on every Linux",
770 'db4' => "DB4 - BerkeleyDB (Sleepycat) DB4."), "
771 Use 'gdbm', 'dbm', 'db2', 'db3' or 'db4' depending on your DBA handler methods supported: <br /> "
772 . join(", ", dba_handlers())
773 . "\n\nBetter not use other hacks such as inifile, flatfile or cdb");
775 $properties["dba timeout"] =
776 new numeric_define("DATABASE_TIMEOUT", DATABASE_TIMEOUT, "
777 Recommended values are 10-20 seconds. The more load the server has, the higher the timeout.");
779 $properties["DATABASE_OPTIMISE_FREQUENCY"] =
780 new numeric_define_optional('DATABASE_OPTIMISE_FREQUENCY', DATABASE_OPTIMISE_FREQUENCY);
782 $properties["DBADMIN_USER"] =
783 new _define_optional('DBADMIN_USER', DBADMIN_USER);
785 $properties["DBADMIN_PASSWD"] =
786 new _define_password_optional('DBADMIN_PASSWD', DBADMIN_PASSWD);
788 $properties["USECACHE"] =
789 new boolean_define_commented_optional('USECACHE');
793 $properties["Page Revisions"] =
794 new unchangeable_variable('_parttworevisions', "", "
796 Section 2a: Archive Cleanup
797 The next section controls how many old revisions of each page are kept in the database.
799 There are two basic classes of revisions: major and minor. Which
800 class a revision belongs in is determined by whether the author
801 checked the \"this is a minor revision\" checkbox when they saved the
804 There is, additionally, a third class of revisions: author
805 revisions. The most recent non-mergable revision from each distinct
806 author is and author revision.
808 The expiry parameters for each of those three classes of revisions
809 can be adjusted separately. For each class there are five
810 parameters (usually, only two or three of the five are actually
811 set) which control how long those revisions are kept in the
814 <dt>max_keep:</dt> <dd>If set, this specifies an absolute maximum for the
815 number of archived revisions of that class. This is
816 meant to be used as a safety cap when a non-zero
817 min_age is specified. It should be set relatively high,
818 and it's purpose is to prevent malicious or accidental
819 database overflow due to someone causing an
820 unreasonable number of edits in a short period of time.</dd>
822 <dt>min_age:</dt> <dd>Revisions younger than this (based upon the supplanted
823 date) will be kept unless max_keep is exceeded. The age
824 should be specified in days. It should be a
825 non-negative, real number,</dd>
827 <dt>min_keep:</dt> <dd>At least this many revisions will be kept.</dd>
829 <dt>keep:</dt> <dd>No more than this many revisions will be kept.</dd>
831 <dt>max_age:</dt> <dd>No revision older than this age will be kept.</dd>
833 Supplanted date: Revisions are timestamped at the instant that they
834 cease being the current revision. Revision age is computed using
835 this timestamp, not the edit time of the page.
837 Merging: When a minor revision is deleted, if the preceding
838 revision is by the same author, the minor revision is merged with
839 the preceding revision before it is deleted. Essentially: this
840 replaces the content (and supplanted timestamp) of the previous
841 revision with the content after the merged minor edit, the rest of
842 the page metadata for the preceding version (summary, mtime, ...)
846 // For now the expiration parameters are statically inserted as
847 // an unchangeable property. You'll have to edit the resulting
848 // config file if you really want to change these from the default.
850 $properties["Major Edits: keep minimum days"] =
851 new numeric_define('MAJOR_MIN_KEEP', MAJOR_MIN_KEEP, "
852 Default: Keep for unlimited time.
853 Set to 0 to enable archive cleanup");
854 $properties["Minor Edits: keep minumum days"] =
855 new numeric_define('MINOR_MIN_KEEP', MINOR_MIN_KEEP, "
856 Default: Keep for unlimited time.
857 Set to 0 to enable archive cleanup");
859 $properties["Major Edits: how many"] =
860 new numeric_define('MAJOR_KEEP', MAJOR_KEEP, "
861 Keep up to 8 major edits");
862 $properties["Major Edits: how many days"] =
863 new numeric_define('MAJOR_MAX_AGE', MAJOR_MAX_AGE, "
864 keep them no longer than a month");
866 $properties["Minor Edits: how many"] =
867 new numeric_define("MINOR_KEEP", MINOR_KEEP, "
868 Keep up to 4 minor edits");
869 $properties["Minor Edits: how many days"] =
870 new numeric_define("MINOR_MAX_AGE", "7", "
871 keep them no longer than a week");
873 $properties["per Author: how many"] =
874 new numeric_define("AUTHOR_KEEP", "8", "
875 Keep the latest contributions of the last 8 authors,");
876 $properties["per Author: how many days"] =
877 new numeric_define("AUTHOR_MAX_AGE", "365", "
879 $properties["per Author: keep minumum days"] =
880 new numeric_define("AUTHOR_MIN_AGE", "7", "
881 Additionally, (in the case of a particularly active page) try to
882 keep the latest contributions of all authors in the last week (even if there are more than eight of them,)");
883 $properties["per Author: max revisions"] =
884 new numeric_define("AUTHOR_MAX_KEEP", "20", "
885 but in no case keep more than twenty unique author revisions.");
887 /////////////////////////////////////////////////////////////////////
889 $properties["Part Three"] =
890 new part('_part3', $SEPARATOR . "\n", "
892 Part Three: (optional)
893 Basic User Authentication Setup
896 $properties["Publicly viewable"] =
897 new boolean_define_optional('ALLOW_ANON_USER',
898 array('true' => "true. Permit anonymous view. (Default)",
899 'false' => "false. Force login even on view (strictly private)"), "
900 If ALLOW_ANON_USER is false, you have to login before viewing any page or doing any other action on a page.");
902 $properties["Allow anonymous edit"] =
903 new boolean_define_optional('ALLOW_ANON_EDIT',
904 array('true' => "true. Permit anonymous users to edit. (Default)",
905 'false' => "false. Force login on edit (moderately locked)"), "
906 If ALLOW_ANON_EDIT is false, you have to login before editing or changing any page. See below.");
908 $properties["Allow Bogo Login"] =
909 new boolean_define_optional('ALLOW_BOGO_LOGIN',
910 array('true' => "true. Users may Sign In with any WikiWord, without password. (Default)",
911 'false' => "false. Require stricter authentication."), "
912 If ALLOW_BOGO_LOGIN is false, you may not login with any wikiword username and empty password.
913 If true, users are allowed to create themselves with any WikiWord username. See below.");
915 $properties["Allow User Passwords"] =
916 new boolean_define_optional('ALLOW_USER_PASSWORDS',
917 array('true' => "True user authentication with password checking. (Default)",
918 'false' => "false. Ignore authentication settings below."), "
919 If ALLOW_USER_PASSWORDS is true, the authentication settings below define where and how to
920 check against given username/passwords. For completely security disable BOGO_LOGIN and ANON_EDIT above.");
922 $properties["User Authentication Methods"] =
923 new array_define('USER_AUTH_ORDER', array("PersonalPage", "Db"), "
924 Many different methods can be used to check user's passwords.
925 Try any of these in the given order:
928 <dd>WikiWord username, with no *actual* password checking,
929 although the user will still have to enter one.</dd>
930 <dt>PersonalPage</dt>
931 <dd>Store passwords in the users homepage metadata (simple)</dd>
933 <dd>Use DBAUTH_AUTH_* (see below) with PearDB or ADODB only.</dd>
935 <dd>Authenticate against LDAP_AUTH_HOST with LDAP_BASE_DN.</dd>
937 <dd>Authenticate against IMAP_AUTH_HOST (email account)</dd>
939 <dd>Authenticate against POP3_AUTH_HOST (email account)</dd>
941 <dd>Get username and level from a PHP session variable. (e.g. for FusionForge)</dd>
943 <dd>Store username:crypted-passwords in .htaccess like files.
944 Use Apache's htpasswd to manage this file.</dd>
946 <dd>Use the protection by the webserver (.htaccess/.htpasswd) (experimental)
947 Enforcing HTTP Auth not yet. Note that the ADMIN_USER should exist also.
948 Using HttpAuth disables all other methods and no userauth sessions are used.</dd>
951 Several of these methods can be used together, in the manner specified by
952 USER_AUTH_POLICY, below. To specify multiple authentication methods,
953 separate the name of each one with colons.
955 USER_AUTH_ORDER = 'PersonalPage : Db'
956 USER_AUTH_ORDER = 'BogoLogin : PersonalPage'
959 $properties["ENABLE_AUTH_OPENID"] =
960 new boolean_define('ENABLE_AUTH_OPENID');
962 $properties["PASSWORD_LENGTH_MINIMUM"] =
963 new numeric_define('PASSWORD_LENGTH_MINIMUM', PASSWORD_LENGTH_MINIMUM);
965 $properties["USER_AUTH_POLICY"] =
966 new _define_selection('USER_AUTH_POLICY',
967 array('first-only' => "first-only - use only the first method in USER_AUTH_ORDER",
968 'old' => "old - ignore USER_AUTH_ORDER (legacy)",
969 'strict' => "strict - check all methods for userid + password (recommended)",
970 'stacked' => "stacked - check all methods for userid, and if found for password"), "
971 The following policies are available for user authentication:
974 <dd>use only the first method in USER_AUTH_ORDER</dd>
976 <dd>ignore USER_AUTH_ORDER and try to use all available
977 methods as in the previous PhpWiki releases (slow)</dd>
979 <dd>check if the user exists for all methods:
980 on the first existing user, try the password.
981 dont try the other methods on failure then</dd>
983 <dd>check the given user - password combination for all
984 methods and return true on the first success.</dd></dl>");
986 $properties["ENABLE_USER_NEW"] =
987 new boolean_define_commented_optional('ENABLE_USER_NEW');
989 $properties["ENABLE_PAGEPERM"] =
990 new boolean_define_commented_optional('ENABLE_PAGEPERM');
994 $properties["Part Three A"] =
995 new part('_part3a', $SEPARATOR . "\n", "
997 Part Three A: (optional)
1000 $properties["Group membership"] =
1001 new _define_selection("GROUP_METHOD",
1002 array('WIKIPAGE' => "WIKIPAGE - List at \"CategoryGroup\". (Slowest, but easiest to maintain)",
1003 'NONE' => "NONE - Disable group membership (Fastest)",
1004 'DB' => "DB - SQL Database, Optionally external. See USERS/GROUPS queries",
1005 'FILE' => "Flatfile. See AUTH_GROUP_FILE below.",
1006 'LDAP' => "LDAP - See \"LDAP authentication options\" above. (Experimental)"), "
1007 Group membership. PhpWiki supports defining permissions for a group as
1008 well as for individual users. This defines how group membership information
1009 is obtained. Supported values are:
1012 <dd>Disable group membership (Fastest). Note the required quoting.</dd>
1014 <dd>Define groups as list at \"CategoryGroup\". (Slowest, but easiest to maintain)</dd>
1016 <dd>Stored in an SQL database. Optionally external. See USERS/GROUPS queries</dd>
1018 <dd>Flatfile. See AUTH_GROUP_FILE below.</dd>
1020 <dd>LDAP groups. See \"LDAP authentication options\" above and
1021 lib/WikiGroup.php. (experimental)</dd></dl>");
1023 $properties["CATEGORY_GROUP_PAGE"] =
1024 new _define_optional('CATEGORY_GROUP_PAGE', _("CategoryGroup"), "
1025 If GROUP_METHOD = WIKIPAGE:
1027 Page where all groups are listed.");
1029 $properties["AUTH_GROUP_FILE"] =
1030 new _define_optional('AUTH_GROUP_FILE', _("/etc/groups"), "
1031 For GROUP_METHOD = FILE, the file given below is referenced to obtain
1032 group membership information. It should be in the same format as the
1033 standard unix /etc/groups(5) file.");
1035 $properties["Part Three B"] =
1036 new part('_part3b', $SEPARATOR . "\n", "
1038 Part Three B: (optional)
1039 External database authentication and authorization.
1041 If USER_AUTH_ORDER includes Db, or GROUP_METHOD = DB, the options listed
1042 below define the SQL queries used to obtain the information out of the
1043 database, and (optionally) store the information back to the DB.");
1045 $properties["DBAUTH_AUTH_DSN"] =
1046 new _define_optional('DBAUTH_AUTH_DSN', $dsn_sqlstring, "
1047 A database DSN to connect to. Defaults to the DSN specified for the Wiki as a whole.");
1049 $properties["User Exists Query"] =
1050 new _define('DBAUTH_AUTH_USER_EXISTS', "SELECT userid FROM user WHERE userid='\$userid'", "
1051 USER/PASSWORD queries:
1053 For USER_AUTH_POLICY=strict and the Db method is required");
1055 $properties["Check Query"] =
1056 new _define_optional('DBAUTH_AUTH_CHECK', "SELECT IF(passwd='\$password',1,0) AS ok FROM user WHERE userid='\$userid'", "
1058 Check to see if the supplied username/password pair is OK
1060 Plaintext passwords: (DBAUTH_AUTH_CRYPT_METHOD = plain)<br />
1061 ; DBAUTH_AUTH_CHECK = \"SELECT IF(passwd='\$password',1,0) AS ok FROM user WHERE userid='\$userid'\"
1063 database-hashed passwords (more secure):<br />
1064 ; DBAUTH_AUTH_CHECK = \"SELECT IF(passwd=PASSWORD('\$password'),1,0) AS ok FROM user WHERE userid='\$userid'\"");
1066 $properties["Crypt Method"] =
1067 new _define_selection_optional
1068 ('DBAUTH_AUTH_CRYPT_METHOD',
1069 array('plain' => 'plain',
1070 'crypt' => 'crypt'), "
1071 If you want to use Unix crypt()ed passwords, you can use DBAUTH_AUTH_CHECK
1072 to get the password out of the database with a simple SELECT query, and
1073 specify DBAUTH_AUTH_USER_EXISTS and DBAUTH_AUTH_CRYPT_METHOD:
1075 ; DBAUTH_AUTH_CHECK = \"SELECT passwd FROM user where userid='\$userid'\" <br />
1076 ; DBAUTH_AUTH_CRYPT_METHOD = crypt");
1078 $properties["Update the user's authentication credential"] =
1079 new _define('DBAUTH_AUTH_UPDATE', "UPDATE user SET passwd='\$password' WHERE userid='\$userid'", "
1080 If this is not defined but DBAUTH_AUTH_CHECK is, then the user will be unable to update their
1083 Plaintext passwords:<br />
1084 DBAUTH_AUTH_UPDATE = \"UPDATE user SET passwd='\$password' WHERE userid='\$userid'\"<br />
1085 Database-hashed passwords:<br />
1086 DBAUTH_AUTH_UPDATE = \"UPDATE user SET passwd=PASSWORD('\$password') WHERE userid='\$userid'\"");
1088 $properties["Allow the user to create their own account"] =
1089 new _define_optional('DBAUTH_AUTH_CREATE', "INSERT INTO user SET passwd=PASSWORD('\$password'),userid='\$userid'", "
1090 If this is empty, Db users cannot subscribe by their own.");
1092 $properties["USER/PREFERENCE queries"] =
1093 new _define_optional('DBAUTH_PREF_SELECT', "SELECT prefs FROM user WHERE userid='\$userid'", "
1094 If you choose to store your preferences in an external database, enable
1095 the following queries. Note that if you choose to store user preferences
1096 in the 'user' table, only registered users get their prefs from the database,
1097 self-created users do not. Better to use the special 'pref' table.
1099 The prefs field stores the serialized form of the user's preferences array,
1100 to ease the complication of storage.
1102 DBAUTH_PREF_SELECT = \"SELECT prefs FROM user WHERE userid='\$userid'\"
1103 DBAUTH_PREF_SELECT = \"SELECT prefs FROM pref WHERE userid='\$userid'\"
1106 $properties["Update the user's preferences"] =
1107 new _define_optional('DBAUTH_PREF_UPDATE', "UPDATE user SET prefs='\$pref_blob' WHERE userid='\$userid'", "
1108 Note that REPLACE works only with mysql and destroy all other columns!
1110 Mysql: DBAUTH_PREF_UPDATE = \"REPLACE INTO pref SET prefs='\$pref_blob',userid='\$userid'\"");
1112 $properties["Create new user's preferences"] =
1113 new _define_optional('DBAUTH_PREF_INSERT', "INSERT INTO pref (userid,prefs) VALUES ('\$userid','\$pref_blob')", "
1114 Define this if new user can be create by themselves.
1117 $properties["USERS/GROUPS queries"] =
1118 new _define_optional('DBAUTH_IS_MEMBER', "SELECT user FROM user WHERE user='\$userid' AND group='\$groupname'", "
1119 You can define 1:n or n:m user<=>group relations, as you wish.
1121 Sample configurations:
1123 only one group per user (1:n):<br />
1124 DBAUTH_IS_MEMBER = \"SELECT user FROM user WHERE user='\$userid' AND group='\$groupname'\"<br />
1125 DBAUTH_GROUP_MEMBERS = \"SELECT user FROM user WHERE group='\$groupname'\"<br />
1126 DBAUTH_USER_GROUPS = \"SELECT group FROM user WHERE user='\$userid'\"<br />
1127 multiple groups per user (n:m):<br />
1128 DBAUTH_IS_MEMBER = \"SELECT userid FROM member WHERE userid='\$userid' AND groupname='\$groupname'\"<br />
1129 DBAUTH_GROUP_MEMBERS = \"SELECT DISTINCT userid FROM member WHERE groupname='\$groupname'\"<br />
1130 DBAUTH_USER_GROUPS = \"SELECT groupname FROM member WHERE userid='\$userid'\"<br />");
1131 $properties["DBAUTH_GROUP_MEMBERS"] =
1132 new _define_optional('DBAUTH_GROUP_MEMBERS', "SELECT user FROM user WHERE group='\$groupname'", "");
1133 $properties["DBAUTH_USER_GROUPS"] =
1134 new _define_optional('DBAUTH_USER_GROUPS', "SELECT group FROM user WHERE user='\$userid'", "");
1136 if (function_exists('ldap_connect')) {
1138 $properties["LDAP AUTH Host"] =
1139 new _define_optional('LDAP_AUTH_HOST', "ldap://localhost:389", "
1140 If USER_AUTH_ORDER contains Ldap:
1142 The LDAP server to connect to. Can either be a hostname, or a complete
1143 URL to the server (useful if you want to use ldaps or specify a different
1146 $properties["LDAP BASE DN"] =
1147 new _define_optional('LDAP_BASE_DN', "ou=mycompany.com,o=My Company", "
1148 The organizational or domain BASE DN: e.g. \"dc=mydomain,dc=com\".
1150 Note: ou=Users and ou=Groups are used for GroupLdap Membership
1151 Better use LDAP_OU_USERS and LDAP_OU_GROUP with GROUP_METHOD=LDAP.");
1153 $properties["LDAP SET OPTION"] =
1154 new _define_optional('LDAP_SET_OPTION', "LDAP_OPT_PROTOCOL_VERSION=3:LDAP_OPT_REFERRALS=0", "
1155 Some LDAP servers need some more options, such as the Windows Active
1156 Directory Server. Specify the options (as allowed by the PHP LDAP module)
1157 and their values as NAME=value pairs separated by colons.");
1159 $properties["LDAP AUTH USER"] =
1160 new _define_optional('LDAP_AUTH_USER', "CN=ldapuser,ou=Users,o=Development,dc=mycompany.com", "
1161 DN to initially bind to the LDAP server as. This is needed if the server doesn't
1162 allow anonymous queries. (Windows Active Directory Server)");
1164 $properties["LDAP AUTH PASSWORD"] =
1165 new _define_optional('LDAP_AUTH_PASSWORD', "secret", "
1166 Password to use to initially bind to the LDAP server, as the DN
1167 specified in the LDAP_AUTH_USER option (above).");
1169 $properties["LDAP SEARCH FIELD"] =
1170 new _define_optional('LDAP_SEARCH_FIELD', "uid", "
1171 If you want to match usernames against an attribute other than uid,
1172 specify it here. Default: uid
1174 e.g.: LDAP_SEARCH_FIELD = sAMAccountName");
1176 $properties["LDAP OU USERS"] =
1177 new _define_optional('LDAP_OU_USERS', "ou=Users", "
1178 If you have an organizational unit for all users, define it here.
1179 This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1180 Default: ou=Users");
1182 $properties["LDAP OU GROUP"] =
1183 new _define_optional('LDAP_OU_GROUP', "ou=Groups", "
1184 If you have an organizational unit for all groups, define it here.
1185 This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1186 The entries in this ou must have a gidNumber and cn attribute.
1187 Default: ou=Groups");
1189 } else { // function_exists('ldap_connect')
1191 $properties["LDAP Authentication"] =
1192 new unchangeable_variable('LDAP Authentication', "
1193 ; If USER_AUTH_ORDER contains Ldap:
1195 ; The LDAP server to connect to. Can either be a hostname, or a complete
1196 ; URL to the server (useful if you want to use ldaps or specify a different
1198 ;LDAP_AUTH_HOST = \"ldap://localhost:389\"
1200 ; The organizational or domain BASE DN: e.g. \"dc=mydomain,dc=com\".
1202 ; Note: ou=Users and ou=Groups are used for GroupLdap Membership
1203 ; Better use LDAP_OU_USERS and LDAP_OU_GROUP with GROUP_METHOD=LDAP.
1204 ;LDAP_BASE_DN = \"ou=Users,o=Development,dc=mycompany.com\"
1206 ; Some LDAP servers need some more options, such as the Windows Active
1207 ; Directory Server. Specify the options (as allowed by the PHP LDAP module)
1208 ; and their values as NAME=value pairs separated by colons.
1209 ; LDAP_SET_OPTION = \"LDAP_OPT_PROTOCOL_VERSION=3:LDAP_OPT_REFERRALS=0\"
1211 ; DN to initially bind to the LDAP server as. This is needed if the server doesn't
1212 ; allow anonymous queries. (Windows Active Directory Server)
1213 ; LDAP_AUTH_USER = \"CN=ldapuser,ou=Users,o=Development,dc=mycompany.com\"
1215 ; Password to use to initially bind to the LDAP server, as the DN
1216 ; specified in the LDAP_AUTH_USER option (above).
1217 ; LDAP_AUTH_PASSWORD = secret
1219 ; If you want to match usernames against an attribute other than uid,
1220 ; specify it here. Default: uid
1221 ; LDAP_SEARCH_FIELD = sAMAccountName
1223 ; If you have an organizational unit for all users, define it here.
1224 ; This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1226 ; LDAP_OU_USERS = ou=Users
1228 ; If you have an organizational unit for all groups, define it here.
1229 ; This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1230 ; The entries in this ou must have a gidNumber and cn attribute.
1231 ; Default: ou=Groups
1232 ; LDAP_OU_GROUP = ou=Groups", "
1233 ; Ignored. No LDAP support in this php. configure --with-ldap");
1236 if (function_exists('imap_open')) {
1238 $properties["IMAP Auth Host"] =
1239 new _define_optional('IMAP_AUTH_HOST', 'localhost:143/imap/notls', "
1240 If USER_AUTH_ORDER contains IMAP:
1242 The IMAP server to check usernames from. Defaults to localhost.
1244 Some IMAP_AUTH_HOST samples:
1245 localhost, localhost:143/imap/notls,
1246 localhost:993/imap/ssl/novalidate-cert (SuSE refuses non-SSL conections)");
1248 } else { // function_exists('imap_open')
1250 $properties["IMAP Authentication"] =
1251 new unchangeable_variable('IMAP_AUTH_HOST', "
1252 ; If USER_AUTH_ORDER contains IMAP:
1253 ; The IMAP server to check usernames from. Defaults to localhost.
1255 ; Some IMAP_AUTH_HOST samples:
1256 ; localhost, localhost:143/imap/notls,
1257 ; localhost:993/imap/ssl/novalidate-cert (SuSE refuses non-SSL conections)
1258 ;IMAP_AUTH_HOST = localhost:143/imap/notls", "
1259 Ignored. No IMAP support in this php. configure --with-imap");
1263 $properties["POP3 Authentication"] =
1264 new _define_optional('POP3_AUTH_HOST', 'localhost:110', "
1265 If USER_AUTH_ORDER contains POP3:
1267 The POP3 mail server to check usernames and passwords against.");
1268 $properties["File Authentication"] =
1269 new _define_optional('AUTH_USER_FILE', '/etc/shadow', "
1270 If USER_AUTH_ORDER contains File:
1272 File to read for authentication information.
1273 Popular choices are /etc/shadow and /etc/httpd/.htpasswd");
1275 $properties["File Storable?"] =
1276 new boolean_define_commented_optional('AUTH_USER_FILE_STORABLE');
1278 $properties["Session Auth USER"] =
1279 new _define_optional('AUTH_SESS_USER', 'userid', "
1280 If USER_AUTH_ORDER contains Session:
1282 Name of the session variable which holds the already authenticated username.
1283 Sample: 'userid', 'user[username]', 'user->username'");
1285 $properties["Session Auth LEVEL"] =
1286 new numeric_define('AUTH_SESS_LEVEL', '2', "
1287 Which level will the user be? 1 = Bogo or 2 = Pass");
1289 /////////////////////////////////////////////////////////////////////
1291 $properties["Part Four"] =
1292 new part('_part4', $SEPARATOR . "\n", "
1295 Page appearance and layout");
1297 $properties["Theme"] =
1298 new _define_selection_optional('THEME',
1299 array('default' => "default",
1300 'MacOSX' => "MacOSX",
1301 'smaller' => 'smaller',
1302 'Wordpress' => 'Wordpress',
1303 'Portland' => "Portland",
1304 'Sidebar' => "Sidebar",
1306 'wikilens' => 'wikilens (Ratings)',
1307 'shamino_com' => 'shamino_com',
1308 'SpaceWiki' => "SpaceWiki",
1309 'Hawaiian' => "Hawaiian",
1310 'MonoBook' => 'MonoBook [experimental]',
1311 'blog' => 'blog [experimental]',
1315 Most of the page appearance is controlled by files in the theme
1318 There are a number of pre-defined themes shipped with PhpWiki.
1319 Or you may create your own, deriving from existing ones.
1321 THEME = Sidebar (default)
1324 THEME = MonoBook (WikiPedia)
1329 THEME = wikilens (with Ratings)
1333 THEME = blog (Kubrick) [experimental]
1336 $properties["Language"] =
1337 new _define_selection_optional('DEFAULT_LANGUAGE',
1338 array('en' => "English",
1339 '' => "<empty> (user-specific)",
1342 'nl' => "Nederlands",
1347 'zh' => "Chinese"), "
1348 Select your language/locale - default language is \"en\" for English.
1349 Other languages available:<pre>
1350 English \"en\" (English - HomePage)
1351 German \"de\" (Deutsch - StartSeite)
1352 French \"fr\" (Français - Accueil)
1353 Dutch \"nl\" (Nederlands - ThuisPagina)
1354 Spanish \"es\" (Español - PáginaPrincipal)
1355 Swedish \"sv\" (Svenska - Framsida)
1356 Italian \"it\" (Italiano - PaginaPrincipale)
1357 Japanese \"ja\" (Japanese - ホームページ)
1358 Chinese \"zh\" (Chinese - 首頁)
1360 If you set DEFAULT_LANGUAGE to the empty string, your systems default language
1361 (as determined by the applicable environment variables) will be
1364 $properties["Wiki Page Source"] =
1365 new _define_optional('WIKI_PGSRC', 'pgsrc', "
1366 WIKI_PGSRC -- specifies the source for the initial page contents of
1367 the Wiki. The setting of WIKI_PGSRC only has effect when the wiki is
1368 accessed for the first time (or after clearing the database.)
1369 WIKI_PGSRC can either name a directory or a zip file. In either case
1370 WIKI_PGSRC is scanned for files -- one file per page.
1372 // Default (old) behavior:
1373 define('WIKI_PGSRC', 'pgsrc');
1375 define('WIKI_PGSRC', 'wiki.zip');
1376 define('WIKI_PGSRC',
1377 '../Logs/Hamwiki/hamwiki-20010830.zip');
1380 $properties["Default Wiki Page Source"] =
1381 new _define('DEFAULT_WIKI_PGSRC', 'pgsrc', "
1382 DEFAULT_WIKI_PGSRC is only used when the language is *not* the
1383 default (English) and when reading from a directory: in that case
1384 some English pages are inserted into the wiki as well.
1385 DEFAULT_WIKI_PGSRC defines where the English pages reside.
1388 $properties["Generic Pages"] =
1389 new array_variable('DEFAULT_WIKI_PAGES', array('ReleaseNotes', 'TestPage'), "
1390 These are ':'-separated pages which will get loaded untranslated from DEFAULT_WIKI_PGSRC.
1395 $properties["Part Five"] =
1396 new part('_part5', $SEPARATOR . "\n", "
1401 $properties["Allowed Protocols"] =
1402 new list_define('ALLOWED_PROTOCOLS', 'http|https|mailto|ftp|news|nntp|ssh|gopher', "
1403 Allowed protocols for links - be careful not to allow \"javascript:\"
1404 URL of these types will be automatically linked.
1405 within a named link [name|uri] one more protocol is defined: phpwiki");
1407 $properties["Inline Images"] =
1408 new list_define('INLINE_IMAGES', 'png|jpg|jpeg|gif|swf');
1410 $properties["WikiName Regexp"] =
1411 new _define('WIKI_NAME_REGEXP', "(?<![[:alnum:]])(?:[[:upper:]][[:lower:]]+){2,}(?![[:alnum:]])", "
1412 Perl regexp for WikiNames (\"bumpy words\")
1413 (?<!..) & (?!...) used instead of '\b' because \b matches '_' as well");
1415 $properties["Subpage Separator"] =
1416 new _define_optional('SUBPAGE_SEPARATOR', '"/"', "
1417 One character which separates pages from subpages. Defaults to '/', but '.' or ':' were also used.",
1418 "onchange=\"validate_ereg('Sorry, \'%s\' must be a single character. Currently only :, / or .', '^[/:.]$', 'SUBPAGE_SEPARATOR', this);\""
1421 $properties["InterWiki Map File"] =
1422 new _define('INTERWIKI_MAP_FILE', 'lib/interwiki.map', "
1423 InterWiki linking -- wiki-style links to other wikis on the web
1425 The map will be taken from a page name InterWikiMap.
1426 If that page is not found (or is not locked), or map
1427 data can not be found in it, then the file specified
1428 by INTERWIKI_MAP_FILE (if any) will be used.");
1430 $properties["WARN_NONPUBLIC_INTERWIKIMAP"] =
1431 new boolean_define('WARN_NONPUBLIC_INTERWIKIMAP');
1433 $properties["Keyword Link Regexp"] =
1434 new _define_optional('KEYWORDS', '\"Category* OR Topic*\"', "
1435 Search term used for automatic page classification by keyword extraction.
1437 Any links on a page to pages whose names match this search
1438 will be used keywords in the keywords html meta tag. This is an aid to
1439 classification by search engines. The value of the match is
1440 used as the keyword.
1442 The default behavior is to match Category* or Topic* links.");
1444 $properties["Author and Copyright Site Navigation Links"] =
1445 new _define_commented_optional('COPYRIGHTPAGE_TITLE', "GNU General Public License", "
1447 These will be inserted as <link rel> tags in the html header of
1448 every page, for search engines and for browsers like Mozilla which
1449 take advantage of link rel site navigation.
1451 If you have your own copyright and contact information pages change
1452 these as appropriate.");
1454 $properties["COPYRIGHTPAGE URL"] =
1455 new _define_commented_optional('COPYRIGHTPAGE_URL', "http://www.gnu.org/copyleft/gpl.html#SEC1", "
1457 Other useful alternatives to consider:
1459 COPYRIGHTPAGE_TITLE = \"GNU Free Documentation License\"
1460 COPYRIGHTPAGE_URL = \"http://www.gnu.org/copyleft/fdl.html\"
1461 COPYRIGHTPAGE_TITLE = \"Creative Commons License 2.0\"
1462 COPYRIGHTPAGE_URL = \"http://creativecommons.org/licenses/by/2.0/\"</pre>
1463 See http://creativecommons.org/learn/licenses/ for variations");
1465 $properties["AUTHORPAGE_TITLE"] =
1466 new _define_commented_optional('AUTHORPAGE_TITLE', "The PhpWiki Programming Team", "
1467 Default Author Names");
1468 $properties["AUTHORPAGE_URL"] =
1469 new _define_commented_optional('AUTHORPAGE_URL', "http://phpwiki.org/ThePhpWikiProgrammingTeam", "
1470 Default Author URL");
1472 $properties["TOC_FULL_SYNTAX"] =
1473 new boolean_define_optional('TOC_FULL_SYNTAX');
1475 $properties["ENABLE_MARKUP_COLOR"] =
1476 new boolean_define_optional('ENABLE_MARKUP_COLOR');
1478 $properties["DISABLE_MARKUP_WIKIWORD"] =
1479 new boolean_define_optional('DISABLE_MARKUP_WIKIWORD');
1481 $properties["ENABLE_MARKUP_DIVSPAN"] =
1482 new boolean_define_optional('ENABLE_MARKUP_DIVSPAN');
1486 $properties["Part Six"] =
1487 new part('_part6', $SEPARATOR . "\n", "
1489 Part Six (optional):
1490 URL options -- you can probably skip this section.
1492 For a pretty wiki (no index.php in the url) set a separate DATA_PATH.");
1494 $properties["Server Name"] =
1495 new _define_commented_optional('SERVER_NAME', $_SERVER['SERVER_NAME'], "
1496 Canonical name of the server on which this PhpWiki resides.");
1498 $properties["Server Port"] =
1499 new numeric_define_commented('SERVER_PORT', $_SERVER['SERVER_PORT'], "
1500 Canonical httpd port of the server on which this PhpWiki resides.",
1501 "onchange=\"validate_ereg('Sorry, \'%s\' is no valid port number.', '^[0-9]+$', 'SERVER_PORT', this);\"");
1503 $properties["Server Protocol"] =
1504 new _define_selection_optional_commented('SERVER_PROTOCOL',
1505 array('http' => 'http',
1506 'https' => 'https'));
1508 $properties["Script Name"] =
1509 new _define_commented_optional('SCRIPT_NAME', $scriptname);
1511 $properties["Data Path"] =
1512 new _define_commented_optional('DATA_PATH', dirname($scriptname));
1514 $properties["PhpWiki Install Directory"] =
1515 new _define_commented_optional('PHPWIKI_DIR', dirname(__FILE__));
1517 $properties["Use PATH_INFO"] =
1518 new _define_selection_optional_commented('USE_PATH_INFO',
1519 array('' => 'automatic',
1520 'true' => 'use PATH_INFO',
1521 'false' => 'do not use PATH_INFO'), "
1522 PhpWiki will try to use short urls to pages, eg
1523 http://www.example.com/index.php/HomePage
1524 If you want to use urls like
1525 http://www.example.com/index.php?pagename=HomePage
1526 then define 'USE_PATH_INFO' as false by uncommenting the line below.
1527 NB: If you are using Apache >= 2.0.30, then you may need to to use
1528 the directive \"AcceptPathInfo On\" in your Apache configuration file
1529 (or in an appropriate <.htaccess> file) for the short urls to work:
1530 See http://httpd.apache.org/docs-2.0/mod/core.html#acceptpathinfo
1532 See also http://phpwiki.sourceforge.net/phpwiki/PrettyWiki for more ideas
1533 on prettifying your urls.
1535 Default: PhpWiki will try to divine whether use of PATH_INFO
1536 is supported in by your webserver/PHP configuration, and will
1537 use PATH_INFO if it thinks that is possible.");
1539 $properties["Virtual Path"] =
1540 new _define_commented_optional('VIRTUAL_PATH', '/SomeWiki', "
1541 VIRTUAL_PATH is the canonical URL path under which your your wiki
1542 appears. Normally this is the same as dirname(SCRIPT_NAME), however
1543 using e.g. separate starter scripts, apaches mod_actions (or mod_rewrite),
1544 you can make it something different.
1546 If you do this, you should set VIRTUAL_PATH here or in the starter scripts.
1548 E.g. your phpwiki might be installed at at /scripts/phpwiki/index.php,
1549 but you've made it accessible through eg. /wiki/HomePage.
1551 One way to do this is to create a directory named 'wiki' in your
1552 server root. The directory contains only one file: an .htaccess
1553 file which reads something like:
1555 Action x-phpwiki-page /scripts/phpwiki/index.php
1556 SetHandler x-phpwiki-page
1557 DirectoryIndex /scripts/phpwiki/index.php
1559 In that case you should set VIRTUAL_PATH to '/wiki'.
1561 (VIRTUAL_PATH is only used if USE_PATH_INFO is true.)
1564 $upload_file_path = defined('UPLOAD_FILE_PATH') ? UPLOAD_FILE_PATH : getUploadFilePath();
1565 new _define_optional('UPLOAD_FILE_PATH', $temp);
1567 $upload_data_path = defined('UPLOAD_DATA_PATH') ? UPLOAD_DATA_PATH : getUploadDataPath();
1568 new _define_optional('UPLOAD_DATA_PATH', $temp);
1570 $temp = !empty($_ENV['TEMP']) ? $_ENV['TEMP'] : "/tmp";
1571 $properties["TEMP_DIR"] =
1572 new _define_optional('TEMP_DIR', $temp);
1576 $properties["Part Seven"] =
1577 new part('_part7', $SEPARATOR . "\n", "
1581 Miscellaneous settings
1584 $properties["Strict Mailable Pagedumps"] =
1585 new boolean_define_optional('STRICT_MAILABLE_PAGEDUMPS',
1586 array('false' => "binary",
1587 'true' => "quoted-printable"));
1589 $properties["Default local Dump Directory"] =
1590 new _define_optional('DEFAULT_DUMP_DIR');
1592 $properties["Default local HTML Dump Directory"] =
1593 new _define_optional('HTML_DUMP_DIR');
1595 $properties["HTML Dump Filename Suffix"] =
1596 new _define_optional('HTML_DUMP_SUFFIX');
1598 $properties["Pagename of Recent Changes"] =
1599 new _define_optional('RECENT_CHANGES',
1602 $properties["Disable HTTP Redirects"] =
1603 new boolean_define_commented_optional('DISABLE_HTTP_REDIRECT');
1605 $properties["Disable GETIMAGESIZE"] =
1606 new boolean_define_commented_optional('DISABLE_GETIMAGESIZE');
1608 $properties["EDITING_POLICY"] =
1609 new _define_optional('EDITING_POLICY');
1611 $properties["TOOLBAR_PAGELINK_PULLDOWN"] =
1612 new _define_commented_optional('TOOLBAR_PAGELINK_PULLDOWN');
1613 $properties["TOOLBAR_TEMPLATE_PULLDOWN"] =
1614 new _define_commented_optional('TOOLBAR_TEMPLATE_PULLDOWN');
1615 $properties["TOOLBAR_IMAGE_PULLDOWN"] =
1616 new _define_commented_optional('TOOLBAR_IMAGE_PULLDOWN');
1617 $properties["FULLTEXTSEARCH_STOPLIST"] =
1618 new _define_commented_optional('FULLTEXTSEARCH_STOPLIST');
1620 $properties["Part Seven A"] =
1621 new part('_part7a', $SEPARATOR . "\n", "
1625 Optional Plugin Settings and external executables
1628 $properties["FORTUNE_DIR"] =
1629 new _define_commented_optional('FORTUNE_DIR', "/usr/share/fortune");
1630 $properties["USE_EXTERNAL_HTML2PDF"] =
1631 new _define_commented_optional('USE_EXTERNAL_HTML2PDF', "htmldoc --quiet --format pdf14 --no-toc --no-title %s");
1632 $properties["EXTERNAL_HTML2PDF_PAGELIST"] =
1633 new _define_commented_optional('EXTERNAL_HTML2PDF_PAGELIST');
1634 $properties["BABYCART_PATH"] =
1635 new _define_commented_optional('BABYCART_PATH', "/usr/local/bin/babycart");
1636 $properties["GOOGLE_LICENSE_KEY"] =
1637 new _define_commented_optional('GOOGLE_LICENSE_KEY');
1638 $properties["RATEIT_IMGPREFIX"] =
1639 new _define_commented_optional('RATEIT_IMGPREFIX'); //BStar
1640 $properties["GRAPHVIZ_EXE"] =
1641 new _define_commented_optional('GRAPHVIZ_EXE', "/usr/bin/dot");
1643 if (PHP_OS == "Darwin") // Mac OS X
1644 $ttfont = "/System/Library/Frameworks/JavaVM.framework/Versions/1.3.1/Home/lib/fonts/LucidaSansRegular.ttf";
1645 elseif (isWindows()) {
1646 $ttfont = $_ENV['windir'] . '\Fonts\Arial.ttf';
1648 $ttfont = 'luximr'; // This is the only what sourceforge offered.
1649 //$ttfont = 'Helvetica';
1651 $properties["TTFONT"] =
1652 new _define_commented_optional('TTFONT', $ttfont);
1653 $properties["VISUALWIKIFONT"] =
1654 new _define_commented_optional('VISUALWIKIFONT'); // Arial
1655 $properties["VISUALWIKI_ALLOWOPTIONS"] =
1656 new boolean_define_commented_optional('VISUALWIKI_ALLOWOPTIONS'); // false
1657 $properties["PLOTICUS_EXE"] =
1658 new _define_commented_optional('PLOTICUS_EXE'); // /usr/local/bin/pl
1659 $properties["PLOTICUS_PREFABS"] =
1660 new _define_commented_optional('PLOTICUS_PREFABS'); // /usr/share/ploticus
1661 $properties["MY_JABBER_ID"] =
1662 new _define_commented_optional('MY_JABBER_ID'); //
1663 $properties["PHPWEATHER_BASE_DIR"] =
1664 new _define_commented_optional('PHPWEATHER_BASE_DIR'); //
1665 $properties["HIGHLIGHT_EXE"] =
1666 new _define_commented_optional('HIGHLIGHT_EXE'); // /usr/local/bin/highlight
1667 $properties["HIGHLIGHT_DATA_DIR"] =
1668 new _define_commented_optional('HIGHLIGHT_DATA_DIR'); // /usr/share/highlight
1670 $properties["Part Eight"] =
1671 new part('_part8', $SEPARATOR . "\n", "
1675 Cached Plugin Settings. (pear Cache)
1678 $properties["pear Cache USECACHE"] =
1679 new boolean_define_optional('PLUGIN_CACHED_USECACHE',
1680 array('true' => 'Enabled',
1681 'false' => 'Disabled'), "
1682 Enable or disable pear caching of plugins.");
1683 $properties["pear Cache Database Container"] =
1684 new _define_selection_optional('PLUGIN_CACHED_DATABASE',
1685 array('file' => 'file'), "
1686 Curently only file is supported.
1687 db, trifile and imgfile might be supported, but you must hack that by yourself.");
1689 $properties["pear Cache cache directory"] =
1690 new _define_commented_optional('PLUGIN_CACHED_CACHE_DIR', "/tmp/cache", "
1691 Should be writable to the webserver.");
1692 $properties["pear Cache Filename Prefix"] =
1693 new _define_optional('PLUGIN_CACHED_FILENAME_PREFIX', "phpwiki", "");
1694 $properties["pear Cache HIGHWATER"] =
1695 new numeric_define_optional('PLUGIN_CACHED_HIGHWATER', "4194304", "
1696 Garbage collection parameter.");
1697 $properties["pear Cache LOWWATER"] =
1698 new numeric_define_optional('PLUGIN_CACHED_LOWWATER', "3145728", "
1699 Garbage collection parameter.");
1700 $properties["pear Cache MAXLIFETIME"] =
1701 new numeric_define_optional('PLUGIN_CACHED_MAXLIFETIME', "2592000", "
1702 Garbage collection parameter.");
1703 $properties["pear Cache MAXARGLEN"] =
1704 new numeric_define_optional('PLUGIN_CACHED_MAXARGLEN', "1000", "
1705 max. generated url length.");
1706 $properties["pear Cache FORCE_SYNCMAP"] =
1707 new boolean_define_optional('PLUGIN_CACHED_FORCE_SYNCMAP',
1708 array('true' => 'Enabled',
1709 'false' => 'Disabled'), "");
1710 $properties["pear Cache IMGTYPES"] =
1711 new list_define('PLUGIN_CACHED_IMGTYPES', "png|gif|gd|gd2|jpeg|wbmp|xbm|xpm", "
1712 Handle those image types via GD handles. Check your GD supported image types.");
1714 $end = "\n" . $SEPARATOR . "\n";
1717 text_from_dist("_MAGIC_CLOSE_FILE");
1719 // end of configuration options
1720 ///////////////////////////////
1721 // begin class definitions
1724 * A basic config-dist.ini configuration line in the form of a variable.
1725 * (not needed anymore, we have only defines)
1727 * Produces a string in the form "$name = value;"
1729 * $WikiNameRegexp = "value";
1734 var $config_item_name;
1740 function _variable($config_item_name, $default_value = '', $description = '', $jscheck = '')
1742 $this->config_item_name = $config_item_name;
1744 $description = text_from_dist($config_item_name);
1745 $this->description = $description;
1746 if (defined($config_item_name)
1747 and !preg_match("/(selection|boolean)/", get_class($this))
1748 and !preg_match("/^(SCRIPT_NAME|VIRTUAL_PATH|TEMP_DIR)$/", $config_item_name)
1750 $this->default_value = constant($config_item_name); // ignore given default value
1751 elseif ($config_item_name == $default_value)
1752 $this->default_value = ''; else
1753 $this->default_value = $default_value;
1754 $this->jscheck = $jscheck;
1755 if (preg_match("/variable/i", get_class($this)))
1756 $this->prefix = "\$";
1757 elseif (preg_match("/ini_set/i", get_class($this)))
1758 $this->prefix = "ini_get: "; else
1762 function _define($config_item_name, $default_value = '', $description = '', $jscheck = '')
1764 $this->_variable($config_item_name, $default_value, $description, $jscheck);
1769 global $HTTP_POST_VARS;
1770 if (isset($HTTP_POST_VARS[$this->config_item_name]))
1771 return $HTTP_POST_VARS[$this->config_item_name];
1773 return $this->default_value;
1776 function _config_format($value)
1779 $v = $this->get_config_item_name();
1780 // handle arrays: a|b --> a['b']
1781 if (strpos($v, '|')) {
1782 list($a, $b) = explode('|', $v);
1783 $v = sprintf("%s['%s']", $a, $b);
1785 if (preg_match("/[\"']/", $value))
1786 $value = '"' . $value . '"';
1787 return sprintf("%s = \"%s\"", $v, $value);
1790 function get_config_item_name()
1792 return $this->config_item_name;
1795 function get_config_item_id()
1797 return str_replace('|', '-', $this->config_item_name);
1800 function get_config_item_header()
1802 if (strchr($this->config_item_name, '|')) {
1803 list($var, $param) = explode('|', $this->config_item_name);
1804 return "<b>" . $this->prefix . $var . "['" . $param . "']</b><br />";
1805 } elseif ($this->config_item_name[0] != '_')
1806 return "<b>" . $this->prefix . $this->config_item_name . "</b><br />"; else
1810 function _get_description()
1812 return $this->description;
1815 function _get_config_line($posted_value)
1817 return "\n" . $this->_config_format($posted_value);
1820 function get_config($posted_value)
1822 $d = stripHtml($this->_get_description());
1823 $d = str_replace("\n", "\n; ", $d) . $this->_get_config_line($posted_value) . "\n";
1827 function get_instructions($title)
1830 $i = "<h3>" . $title . "</h3>\n " . nl2p($this->_get_description()) . "\n";
1831 return "<tr>\n<td width=\"$tdwidth\" class=\"instructions\">\n" . $i . "</td>\n";
1836 $size = strlen($this->default_value) > 45 ? 90 : 50;
1837 return $this->get_config_item_header() .
1838 "<input type=\"text\" size=\"$50\" name=\"" . $this->get_config_item_name() . "\" value=\"" . htmlspecialchars($this->default_value) . "\" " .
1839 $this->jscheck . " />" . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1843 class unchangeable_variable
1846 function _config_format($value)
1851 // function get_html() { return false; }
1854 return $this->get_config_item_header() .
1855 "<em>Not editable.</em>" .
1856 "<pre>" . $this->default_value . "</pre>";
1859 function _get_config_line($posted_value)
1861 if ($this->description)
1863 return "${n}" . $this->default_value;
1866 function get_instructions($title)
1869 $i = "<h3>" . $title . "</h3>\n " . nl2p($this->_get_description()) . "\n";
1870 // $i .= "<em>Not editable.</em><br />\n<pre>" . $this->default_value."</pre>";
1871 return '<tr><td width="100%" class="unchangeable-variable-top" colspan="2">' . "\n" . $i . "</td></tr>\n"
1872 . '<tr style="border-top: none;"><td class="unchangeable-variable-left" width="' . $tdwidth . '"> </td>';
1876 class unchangeable_define
1877 extends unchangeable_variable
1879 function _get_config_line($posted_value)
1881 if ($this->description)
1884 $posted_value = $this->default_value;
1885 return "${n}" . $this->_config_format($posted_value);
1888 function _config_format($value)
1890 return sprintf("%s = \"%s\"", $this->get_config_item_name(), $value);
1893 class unchangeable_ini_set
1894 extends unchangeable_variable
1896 function _config_format($value)
1902 class _variable_selection
1907 global $HTTP_POST_VARS;
1908 if (!empty($HTTP_POST_VARS[$this->config_item_name]))
1909 return $HTTP_POST_VARS[$this->config_item_name];
1911 list($option, $label) = each($this->default_value);
1918 $output = $this->get_config_item_header();
1919 $output .= '<select name="' . $this->get_config_item_name() . "\">\n";
1920 /* The first option is the default */
1921 $values = $this->default_value;
1922 if (defined($this->get_config_item_name()))
1923 $this->default_value = constant($this->get_config_item_name());
1925 $this->default_value = null;
1927 foreach ($values as $option => $label) {
1928 if (!is_null($this->default_value) && $this->default_value === $option)
1929 $output .= " <option value=\"$option\" selected=\"selected\">$label</option>\n";
1931 $output .= " <option value=\"$option\">$label</option>\n";
1933 $output .= "</select>\n";
1941 function _config_format($value)
1943 return sprintf("%s = \"%s\"", $this->get_config_item_name(), $value);
1946 function _get_config_line($posted_value)
1948 if ($this->description)
1950 if ($posted_value == '')
1951 return "${n};" . $this->_config_format("");
1953 return "${n}" . $this->_config_format($posted_value);
1958 $size = strlen($this->default_value) > 45 ? 90 : 50;
1959 return $this->get_config_item_header()
1960 . "<input type=\"text\" size=\"$size\" name=\"" . htmlentities($this->get_config_item_name())
1961 . "\" value=\"" . htmlentities($this->default_value) . "\" {$this->jscheck} />"
1962 . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1966 class _define_commented
1969 function _get_config_line($posted_value)
1971 if ($this->description)
1973 if ($posted_value == $this->default_value)
1974 return "${n};" . $this->_config_format($posted_value);
1975 elseif ($posted_value == '')
1976 return "${n};" . $this->_config_format(""); else
1977 return "${n}" . $this->_config_format($posted_value);
1982 * We don't use _optional anymore, because INI-style config's don't need that.
1983 * IniConfig.php does the optional logic now.
1984 * But we use _optional for config-default.ini options
1986 class _define_commented_optional
1987 extends _define_commented
1991 class _define_optional
1996 class _define_notempty
2001 $s = $this->get_config_item_header()
2002 . "<input type=\"text\" size=\"50\" name=\"" . $this->get_config_item_name()
2003 . "\" value=\"" . $this->default_value . "\" {$this->jscheck} />";
2004 if (empty($this->default_value))
2005 return $s . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Cannot be empty.</p>";
2007 return $s . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2011 class _variable_commented
2014 function _get_config_line($posted_value)
2016 if ($this->description)
2018 if ($posted_value == $this->default_value)
2019 return "${n};" . $this->_config_format($posted_value);
2020 elseif ($posted_value == '')
2021 return "${n};" . $this->_config_format(""); else
2022 return "${n}" . $this->_config_format($posted_value);
2026 class numeric_define
2030 function numeric_define($config_item_name, $default_value = '', $description = '', $jscheck = '')
2032 $this->_define($config_item_name, $default_value, $description, $jscheck);
2034 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' is not an integer.', '^[-+]?[0-9]+$', '" . $this->get_config_item_name() . "', this);\"";
2037 function _config_format($value)
2039 //return sprintf("define('%s', %s);", $this->get_config_item_name(), $value);
2040 return sprintf("%s = %s", $this->get_config_item_name(), $value);
2043 function _get_config_line($posted_value)
2045 if ($this->description)
2047 if ($posted_value == '')
2048 return "${n};" . $this->_config_format('0');
2050 return "${n}" . $this->_config_format($posted_value);
2054 class numeric_define_optional
2055 extends numeric_define
2059 class numeric_define_commented
2060 extends numeric_define
2062 function _get_config_line($posted_value)
2064 if ($this->description)
2066 if ($posted_value == $this->default_value)
2067 return "${n};" . $this->_config_format($posted_value);
2068 elseif ($posted_value == '')
2069 return "${n};" . $this->_config_format('0'); else
2070 return "${n}" . $this->_config_format($posted_value);
2074 class _define_selection
2075 extends _variable_selection
2077 function _config_format($value)
2079 return sprintf("%s = %s", $this->get_config_item_name(), $value);
2082 function _get_config_line($posted_value)
2084 return _define::_get_config_line($posted_value);
2089 return _variable_selection::get_html();
2093 class _define_selection_optional
2094 extends _define_selection
2098 class _variable_selection_optional
2099 extends _variable_selection
2103 class _define_selection_optional_commented
2104 extends _define_selection_optional
2106 function _get_config_line($posted_value)
2108 if ($this->description)
2110 if ($posted_value == $this->default_value)
2111 return "${n};" . $this->_config_format($posted_value);
2112 elseif ($posted_value == '')
2113 return "${n};" . $this->_config_format(""); else
2114 return "${n}" . $this->_config_format($posted_value);
2118 class _define_password
2122 function _define_password($config_item_name, $default_value = '', $description = '', $jscheck = '')
2124 if ($config_item_name == $default_value) $default_value = '';
2125 $this->_define($config_item_name, $default_value, $description, $jscheck);
2127 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' cannot be empty.', '^.+$', '"
2128 . $this->get_config_item_name() . "', this);\"";
2131 function _get_config_line($posted_value)
2133 if ($this->description)
2135 if ($posted_value == '') {
2136 $p = "${n};" . $this->_config_format("");
2137 $p .= "\n; If you used the passencrypt.php utility to encode the password";
2138 $p .= "\n; then uncomment this line:";
2139 $p .= "\n;ENCRYPTED_PASSWD = true";
2142 if (function_exists('crypt')) {
2143 $salt_length = max(CRYPT_SALT_LENGTH,
2147 16 * CRYPT_BLOWFISH);
2148 // generate an encrypted password
2149 $crypt_pass = crypt($posted_value, rand_ascii($salt_length));
2150 $p = "${n}" . $this->_config_format($crypt_pass);
2151 return $p . "\nENCRYPTED_PASSWD = true";
2153 $p = "${n}" . $this->_config_format($posted_value);
2154 $p .= "\n; Encrypted passwords cannot be used:";
2155 $p .= "\n; 'function crypt()' not available in this version of php";
2156 $p .= "\nENCRYPTED_PASSWD = false";
2164 return _variable_password::get_html();
2168 class _define_password_optional
2169 extends _define_password
2172 function _define_password_optional($config_item_name, $default_value = '', $description = '', $jscheck = '')
2174 if ($config_item_name == $default_value) $default_value = '';
2175 if (!$jscheck) $this->jscheck = " ";
2176 $this->_define($config_item_name, $default_value, $description, $jscheck);
2179 function _get_config_line($posted_value)
2181 if ($this->description)
2183 if ($posted_value == '') {
2184 return "${n};" . $this->_config_format("");
2186 return "${n}" . $this->_config_format($posted_value);
2192 $s = $this->get_config_item_header();
2193 // dont re-encrypt already encrypted passwords
2194 $value = $this->value();
2195 $encrypted = !empty($GLOBALS['properties']["Encrypted Passwords"]) and
2196 $GLOBALS['properties']["Encrypted Passwords"]->value();
2199 $s .= "<input type=\"" . ($encrypted ? "text" : "password") . "\" name=\"" . $this->get_config_item_name()
2200 . "\" value=\"" . $value . "\" {$this->jscheck} />";
2205 class _define_password_commented_optional
2206 extends _define_password_optional
2210 class _variable_password
2213 function _variable_password($config_item_name, $default_value = '', $description = '', $jscheck = '')
2215 if ($config_item_name == $default_value) $default_value = '';
2216 $this->_define($config_item_name, $default_value, $description, $jscheck);
2218 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' cannot be empty.', '^.+$', '" . $this->get_config_item_name() . "', this);\"";
2223 global $HTTP_POST_VARS, $HTTP_GET_VARS;
2224 $s = $this->get_config_item_header();
2225 if (isset($HTTP_POST_VARS['create']) or isset($HTTP_GET_VARS['create'])) {
2226 $new_password = random_good_password();
2227 $this->default_value = $new_password;
2228 $s .= "Created password: <strong>$new_password</strong><br /> <br />";
2230 // dont re-encrypt already encrypted passwords
2231 $value = $this->value();
2232 $encrypted = !empty($GLOBALS['properties']["Encrypted Passwords"]) and
2233 $GLOBALS['properties']["Encrypted Passwords"]->value();
2236 $s .= "<input type=\"" . ($encrypted ? "text" : "password") . "\" name=\"" . $this->get_config_item_name()
2237 . "\" value=\"" . $value . "\" {$this->jscheck} />"
2238 . " <input type=\"submit\" name=\"create\" value=\"Create Random Password\" />";
2240 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Cannot be empty.</p>";
2241 elseif (strlen($this->default_value) < 4)
2242 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Must be longer than 4 chars.</p>"; else
2243 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2251 function _get_config_line($posted_value)
2253 // split the phrase by any number of commas or space characters,
2254 // which include " ", \r, \t, \n and \f
2255 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2257 $list_values = join("|", $list_values);
2258 return _variable::_get_config_line($list_values);
2263 $list_values = explode("|", $this->default_value);
2264 $rows = max(3, count($list_values) + 1);
2265 $list_values = join("\n", $list_values);
2266 $ta = $this->get_config_item_header();
2267 $ta .= "<textarea cols=\"18\" rows=\"" . $rows . "\" name=\"" . $this->get_config_item_name() . "\" {$this->jscheck}>";
2268 $ta .= $list_values . "</textarea>";
2269 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2277 function _get_config_line($posted_value)
2279 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2281 $list_values = join("|", $list_values);
2282 return _variable::_get_config_line($list_values);
2287 $list_values = explode("|", $this->default_value);
2288 $rows = max(3, count($list_values) + 1);
2290 $list_values = join("\n", $list_values);
2291 $ta = $this->get_config_item_header();
2292 $ta .= "<textarea cols=\"18\" rows=\"" . $rows . "\" name=\"" . $this->get_config_item_name() . "\" {$this->jscheck}>";
2293 $ta .= $list_values . "</textarea>";
2294 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2299 class array_variable
2302 function _config_format($value)
2304 return sprintf("%s = \"%s\"", $this->get_config_item_name(),
2305 is_array($value) ? join(':', $value) : $value);
2308 function _get_config_line($posted_value)
2310 // split the phrase by any number of commas or space characters,
2311 // which include " ", \r, \t, \n and \f
2312 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2313 if (!empty($list_values)) {
2314 $list_values = "'" . join("', '", $list_values) . "'";
2315 return "\n" . $this->_config_format($list_values);
2317 return "\n;" . $this->_config_format('');
2322 if (is_array($this->default_value))
2323 $list_values = join("\n", $this->default_value);
2325 $list_values = $this->default_value;
2326 $rows = max(3, count($this->default_value) + 1);
2327 $ta = $this->get_config_item_header();
2328 $ta .= "<textarea cols=\"18\" rows=\"" . $rows . "\" name=\"" . $this->get_config_item_name() . "\" {$this->jscheck}>";
2329 $ta .= $list_values . "</textarea>";
2330 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2338 function _config_format($value)
2340 return sprintf("%s = \"%s\"", $this->get_config_item_name(),
2341 is_array($value) ? join(' : ', $value) : $value);
2344 function _get_config_line($posted_value)
2346 // split the phrase by any number of commas or space characters,
2347 // which include " ", \r, \t, \n and \f
2348 $list_values = preg_split("/[\s,:]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2349 if (!empty($list_values)) {
2350 $list_values = join(" : ", $list_values);
2351 return "\n" . $this->_config_format($list_values);
2353 return "\n;" . $this->_config_format('');
2358 if (!$this->default_value)
2359 $this->default_value = array();
2360 elseif (is_string($this->default_value))
2361 $this->default_value = preg_split("/[\s,:]+/", $this->default_value, -1, PREG_SPLIT_NO_EMPTY);
2362 $list_values = join(" : \n", $this->default_value);
2363 $rows = max(3, count($this->default_value) + 1);
2364 $ta = $this->get_config_item_header();
2365 $ta .= "<textarea cols=\"18\" rows=\"" . $rows . "\" name=\"" . $this->get_config_item_name() . "\" {$this->jscheck}>";
2366 $ta .= $list_values . "</textarea>";
2367 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2376 global $HTTP_POST_VARS;
2377 if ($v = $HTTP_POST_VARS[$this->config_item_name])
2380 return ini_get($this->get_config_item_name);
2383 function _config_format($value) {
2384 return sprintf("ini_set('%s', '%s');", $this->get_config_item_name(), $value);
2386 function _get_config_line($posted_value) {
2387 if ($posted_value && ! $posted_value == $this->default_value)
2388 return "\n" . $this->_config_format($posted_value);
2390 return "\n;" . $this->_config_format($this->default_value);
2395 class boolean_define
2399 // adds ->values property, instead of ->default_value
2400 function boolean_define($config_item_name, $values = false, $description = '', $jscheck = '')
2402 $this->config_item_name = $config_item_name;
2404 $description = text_from_dist($config_item_name);
2405 $this->description = $description;
2406 // TESTME: get boolean default value from config-default.ini
2407 if (defined($config_item_name))
2408 $this->default_value = constant($config_item_name); // ignore given default value
2409 elseif (is_array($values))
2410 list($this->default_value, $dummy) = $values[0];
2412 $values = array('false' => "Disabled",
2413 'true' => "Enabled");
2414 $this->values = $values;
2415 $this->jscheck = $jscheck;
2419 function _get_config_line($posted_value)
2421 if ($this->description)
2423 return "${n}" . $this->_config_format($posted_value);
2426 function _config_format($value)
2428 if (strtolower(trim($value)) == 'false')
2430 return sprintf("%s = %s", $this->get_config_item_name(),
2431 (bool)$value ? 'true' : 'false');
2434 //TODO: radiobuttons, no list
2437 $output = $this->get_config_item_header();
2438 $name = $this->get_config_item_name();
2439 $output .= '<select name="' . $name . "\" {$this->jscheck}>\n";
2440 $values = $this->values;
2441 $default_value = $this->default_value ? 'true' : 'false';
2442 /* There can usually only be two options, there can be
2443 * three options in the case of a boolean_define_commented_optional */
2444 while (list($option, $label) = each($values)) {
2445 if (!is_null($this->default_value) and $option === $default_value)
2446 $output .= " <option value=\"$option\" selected=\"selected\">$label</option>\n";
2448 $output .= " <option value=\"$option\">$label</option>\n";
2450 $output .= "</select>\n";
2455 class boolean_define_optional
2456 extends boolean_define
2460 class boolean_define_commented
2461 extends boolean_define
2463 function _get_config_line($posted_value)
2465 if ($this->description)
2467 list($default_value, $label) = each($this->default_value);
2468 if ($posted_value == $default_value)
2469 return "${n};" . $this->_config_format($posted_value);
2470 elseif ($posted_value == '')
2471 return "${n};" . $this->_config_format('false'); else
2472 return "${n}" . $this->_config_format($posted_value);
2476 class boolean_define_commented_optional
2477 extends boolean_define_commented
2489 function get_config($posted_value)
2491 $d = stripHtml($this->_get_description());
2493 return "\n" . $SEPARATOR . str_replace("\n", "\n; ", $d) . "\n" . $this->default_value;
2496 function get_instructions($title)
2498 $id = preg_replace("/\W/", "", $this->config_item_name);
2499 $group_name = preg_replace("/\W/", "", $title);
2500 $i = "<tr class=\"header\" id=\"$id\">\n<td class=\"part\" width=\"100%\" colspan=\"2\" bgcolor=\"#eeeeee\">\n";
2501 $i .= "<h2>" . $title . "</h2>\n " . nl2p($this->_get_description()) . "\n";
2502 $i .= "<p><a href=\"javascript:toggle_group('$id')\" id=\"{$id}_text\">Hide options.</a></p>";
2503 return $i . "</td>\n";
2512 // html utility functions
2513 function nl2p($text)
2515 preg_match_all("@\s*(<pre>.*?</pre>|<dl>.*?</dl>|.*?(?=\n\n|<pre>|<dl>|$))@s",
2516 $text, $m, PREG_PATTERN_ORDER);
2519 foreach ($m[1] as $par) {
2520 if (!($par = trim($par)))
2522 if (!preg_match('/^<(pre|dl)>/', $par))
2523 $par = "<p>$par</p>";
2529 function text_from_dist($var)
2531 static $distfile = 0;
2535 $sep = (substr(PHP_OS, 0, 3) == 'WIN' ? '\\' : '/');
2536 $distfile = dirname(__FILE__) . $sep . "config" . $sep . "config-dist.ini";
2537 $f = fopen($distfile, "r");
2539 if ($var == '_MAGIC_CLOSE_FILE') {
2543 // if all vars would be in natural order as in the config-dist this would not be needed.
2548 if (preg_match("/^; \w/", $s)) {
2549 $par .= (substr($s, 2) . " ");
2550 } elseif (preg_match("/^;\s*$/", $s)) {
2553 if (preg_match("/^;?" . preg_quote($var) . "\s*=/", $s))
2555 if (preg_match("/^\s*$/", $s)) // new paragraph
2561 function stripHtml($text)
2563 $d = str_replace("<pre>", "", $text);
2564 $d = str_replace("</pre>", "", $d);
2565 $d = str_replace("<dl>", "", $d);
2566 $d = str_replace("</dl>", "", $d);
2567 $d = str_replace("<dt>", "", $d);
2568 $d = str_replace("</dt>", "", $d);
2569 $d = str_replace("<dd>", "", $d);
2570 $d = str_replace("</dd>", "", $d);
2571 $d = str_replace("<p>", "", $d);
2572 $d = str_replace("</p>", "", $d);
2573 //restore html entities into characters
2574 // http://www.php.net/manual/en/function.htmlentities.php
2575 $trans = get_html_translation_table(HTML_ENTITIES);
2576 $trans = array_flip($trans);
2577 $d = strtr($d, $trans);
2581 include_once(dirname(__FILE__) . "/lib/stdlib.php");
2584 // Function to create better user passwords (much larger keyspace),
2585 // suitable for user passwords.
2586 // Sequence of random ASCII numbers, letters and some special chars.
2587 // Note: There exist other algorithms for easy-to-remember passwords.
2588 function random_good_password($minlength = 5, $maxlength = 8)
2591 // assume ASCII ordering (not valid on EBCDIC systems!)
2592 $valid_chars = "!#%&+-.0123456789=@ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz";
2593 $start = ord($valid_chars);
2594 $end = ord(substr($valid_chars, -1));
2596 if (function_exists('mt_rand')) // mersenne twister
2597 $length = mt_rand($minlength, $maxlength);
2598 else // the usually bad glibc rand()
2599 $length = rand($minlength, $maxlength);
2600 while ($length > 0) {
2601 if (function_exists('mt_rand'))
2602 $newchar = mt_rand($start, $end);
2604 $newchar = rand($start, $end);
2605 if (!strrpos($valid_chars, $newchar)) continue; // skip holes
2606 $newpass .= sprintf("%c", $newchar);
2613 function printArray($a)
2615 echo "<hr />\n<pre>\n";
2617 echo "\n</pre>\n<hr />\n";
2620 // end of class definitions
2621 /////////////////////////////
2622 // begin auto generation code
2624 if (!function_exists('is_a')) {
2625 function is_a($object, $class)
2627 $class = strtolower($class);
2628 return (get_class($object) == $class) or is_subclass_of($object, $class);
2632 if (!empty($HTTP_POST_VARS['action'])
2633 and $HTTP_POST_VARS['action'] == 'make_config'
2634 and !empty($HTTP_POST_VARS['ADMIN_USER'])
2635 and !empty($HTTP_POST_VARS['ADMIN_PASSWD'])
2638 $timestamp = date('dS \of F, Y H:i:s');
2641 ; This is a local configuration file for PhpWiki.
2642 ; It was automatically generated by the configurator script
2643 ; on the $timestamp.
2648 $posted = $GLOBALS['HTTP_POST_VARS'];
2649 /*if (defined('DEBUG'))
2650 printArray($GLOBALS['HTTP_POST_VARS']);*/
2652 foreach ($properties as $option_name => $a) {
2653 $posted_value = stripslashes($posted[$a->config_item_name]);
2654 $config .= $properties[$option_name]->get_config($posted_value);
2659 if (is_writable($fs_config_file)) {
2660 // We first check if the config-file exists.
2661 if (file_exists($fs_config_file)) {
2662 // We make a backup copy of the file
2663 $new_filename = preg_replace('/\.ini$/', '-' . time() . '.ini', $fs_config_file);
2664 if (@copy($fs_config_file, $new_filename)) {
2665 $fp = @fopen($fs_config_file, 'w');
2668 $fp = @fopen($fs_config_file, 'w');
2675 fputs($fp, utf8_encode($config));
2677 echo "<p>The configuration was written to <code><b>$config_file</b></code>.</p>\n";
2678 if ($new_filename) {
2679 echo "<p>A backup was made to <code><b>$new_filename</b></code>.</p>\n";
2681 ; //echo "<p><strong>You must rename or copy this</strong> <code><b>$config_file</b></code> <strong>file to</strong> <code><b>config/config.ini</b></code>.</p>\n";
2684 echo "<p>The configuration file could <b>not</b> be written.<br />\n",
2685 " You should copy the above configuration to a file, ",
2686 "and manually save it as <code><b>config/config.ini</b></code>.</p>\n";
2689 echo "<hr />\n<p>Here's the configuration file based on your answers:</p>\n";
2690 echo "<form method=\"get\" action=\"", $configurator, "\">\n";
2691 echo "<textarea id='config-output' readonly='readonly' style='width:100%;' rows='30' cols='100'>\n";
2692 echo htmlentities($config, ENT_COMPAT, "UTF-8");
2693 echo "</textarea></form>\n";
2696 echo "<p>To make any corrections, <a href=\"configurator.php\">edit the settings again</a>.</p>\n";
2698 } else { // first time or create password
2699 $posted = $GLOBALS['HTTP_POST_VARS'];
2700 // No action has been specified - we make a form.
2702 if (!empty($GLOBALS['HTTP_GET_VARS']['start_debug']))
2703 $configurator .= ("?start_debug=" . $GLOBALS['HTTP_GET_VARS']['start_debug']);
2705 <form action="', $configurator, '" method="post">
2706 <input type="hidden" name="action" value="make_config" />
2707 <table cellpadding="4" cellspacing="0">
2710 while (list($property, $obj) = each($properties)) {
2711 echo $obj->get_instructions($property);
2712 if ($h = $obj->get_html()) {
2713 if (defined('DEBUG') and DEBUG) $h = get_class($obj) . "<br />\n" . $h;
2714 echo "<td>" . $h . "</td>\n";
2721 <p><input type="submit" id="submit" value="Save ', $config_file, '" /> <input type="reset" value="Clear" /></p>