1 <?php // -*-php-*- $Id$
3 * Copyright 2002,2003,2005 $ThePhpWikiProgrammingTeam
4 * Copyright 2002 Martin Geisler <gimpster@gimpster.com>
5 * Copyright 2008-2009 Marc-Etienne Vargenau, Alcatel-Lucent
7 * This file is part of PhpWiki.
8 * Parts of this file were based on PHPWeather's configurator.php file.
9 * http://sourceforge.net/projects/phpweather/
11 * PhpWiki is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
16 * PhpWiki is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with PhpWiki; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
27 * Starts automatically the first time by IniConfig("config/config.ini")
28 * if it doesn't exist.
31 * o Initial expand ?show=_part1 (the part id)
32 * o read config-default.ini and use this as default_values
33 * o commented / optional: non-default values should not be commented!
34 * default values if optional can be omitted.
35 * o validate input (fix javascript, add POST checks)
36 * o start this automatically the first time
39 * 1.3.11 TODO: (or 1.3.12?)
40 * o parse_ini_file("config-dist.ini") for the commented vars
41 * o check automatically for commented and optional vars
42 * o fix _optional, to ignore existing config.ini and only use config-default.ini values
43 * o mixin class for commented
44 * o fix SQL quotes, AUTH_ORDER quotes and file forward slashes
45 * o posted values validation, extend js validation for sane DB values
46 * o read config-dist.ini into sections, comments, and optional/required settings
48 * A file config/config.ini will be automatically generated, if writable.
50 * NOTE: If you have a starterscript outside PHPWIKI_DIR but no
51 * config/config.ini yet (very unlikely!), you must define DATA_PATH in the
52 * starterscript, otherwise the webpath to configurator is unknown, and
53 * subsequent requests will fail. (POST to save the INI)
56 global $HTTP_SERVER_VARS, $HTTP_POST_VARS, $tdwidth;
57 if (empty($_SERVER)) $_SERVER =& $GLOBALS['HTTP_SERVER_VARS'];
58 if (empty($_GET)) $_GET =& $GLOBALS['HTTP_GET_VARS'];
59 if (empty($_ENV)) $_ENV =& $GLOBALS['HTTP_ENV_VARS'];
60 if (empty($_POST)) $_POST =& $GLOBALS['HTTP_POST_VARS'];
62 if (empty($configurator))
63 $configurator = "configurator.php";
64 if (!strstr($_SERVER["SCRIPT_NAME"], $configurator) and defined('DATA_PATH'))
65 $configurator = DATA_PATH . "/" . $configurator;
66 $scriptname = str_replace('configurator.php', 'index.php', $_SERVER["SCRIPT_NAME"]);
67 if (strstr($_SERVER["SCRIPT_NAME"],"/php")) { // cgi got this different
68 if (defined('DATA_PATH'))
69 $scriptname = DATA_PATH . "/index.php";
71 $scriptname = str_replace('configurator.php', 'index.php', $_SERVER["PHP_SELF"]);
75 $config_file = (substr(PHP_OS,0,3) == 'WIN') ? 'config\\config.ini' : 'config/config.ini';
76 $fs_config_file = dirname(__FILE__) . (substr(PHP_OS,0,3) == 'WIN' ? '\\' : '/') . $config_file;
77 if (isset($_POST['create'])) header('Location: '.$configurator.'?show=_part1&create=1#create');
79 // helpers from lib/WikiUser/HttpAuth.php
80 if (!function_exists('_http_user')) {
81 function _http_user() {
83 $_SERVER = $GLOBALS['HTTP_SERVER_VARS'];
84 if (!empty($_SERVER['PHP_AUTH_USER']))
85 return array($_SERVER['PHP_AUTH_USER'], $_SERVER['PHP_AUTH_PW']);
86 if (!empty($_SERVER['REMOTE_USER']))
87 return array($_SERVER['REMOTE_USER'], $_SERVER['PHP_AUTH_PW']);
88 if (!empty($GLOBALS['HTTP_ENV_VARS']['REMOTE_USER']))
89 return array($GLOBALS['HTTP_ENV_VARS']['REMOTE_USER'],
90 $GLOBALS['HTTP_ENV_VARS']['PHP_AUTH_PW']);
91 if (!empty($GLOBALS['REMOTE_USER']))
92 return array($GLOBALS['REMOTE_USER'], $GLOBALS['PHP_AUTH_PW']);
95 if (!empty($_SERVER['HTTP_AUTHORIZATION'])) {
96 list($userid, $passwd) = explode(':', base64_decode(substr($_SERVER['HTTP_AUTHORIZATION'], 6)));
97 return array($userid, $passwd);
101 function _http_logout() {
102 if (!isset($_SERVER))
103 $_SERVER =& $GLOBALS['HTTP_SERVER_VARS'];
104 // maybe we should random the realm to really force a logout. but the next login will fail.
105 // better_srand(); $realm = microtime().rand();
106 header('WWW-Authenticate: Basic realm="'.WIKI_NAME.'"');
107 if (strstr(php_sapi_name(), 'apache'))
108 header('HTTP/1.0 401 Unauthorized');
110 header("Status: 401 Access Denied"); //IIS and CGI need that
111 unset($GLOBALS['REMOTE_USER']);
112 unset($_SERVER['PHP_AUTH_USER']);
113 unset($_SERVER['PHP_AUTH_PW']);
115 trigger_error("Permission denied. Require ADMIN_USER.", E_USER_ERROR);
120 // If config.ini exists, we require ADMIN_USER access by faking HttpAuth.
121 // So nobody can see or reset the password(s).
122 if (file_exists($fs_config_file)) {
123 // Require admin user
124 if (!defined('ADMIN_USER') or !defined('ADMIN_PASSWD')) {
125 if (!function_exists("IniConfig")) {
126 include_once("lib/prepend.php");
127 include_once("lib/IniConfig.php");
129 IniConfig($fs_config_file);
131 if (!defined('ADMIN_USER') or ADMIN_USER == '') {
132 trigger_error("Configuration problem:\nADMIN_USER not defined in \"$fs_config_file\".\n"
133 . "Cannot continue: You have to fix that manually.", E_USER_ERROR);
137 list($admin_user, $admin_pw) = _http_user();
138 //$required_user = ADMIN_USER;
139 if (empty($admin_user) or $admin_user != ADMIN_USER)
144 if (ENCRYPTED_PASSWD and function_exists('crypt')) {
145 if (crypt($admin_pw, ADMIN_PASSWD) != ADMIN_PASSWD)
147 } elseif ($admin_pw != ADMIN_PASSWD) {
151 if (!function_exists("IniConfig")) {
152 include_once("lib/prepend.php");
153 include_once("lib/IniConfig.php");
155 $def_file = (substr(PHP_OS,0,3) == 'WIN') ? 'config\\config-default.ini' : 'config/config-default.ini';
156 $fs_def_file = dirname(__FILE__) . (substr(PHP_OS,0,3) == 'WIN' ? '\\' : '/') . $def_file;
157 IniConfig($fs_def_file);
160 echo '<','?xml version="1.0" encoding="iso-8859-1"?',">\n";
162 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
163 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
164 <html xmlns="http://www.w3.org/1999/xhtml">
167 <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
168 <title>Configuration tool for PhpWiki <?php echo $config_file ?></title>
169 <style type="text/css" media="screen">
171 /* TABLE { border: thin solid black } */
172 body { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 80%; }
173 pre { font-size: 120%; }
174 td { border: thin solid black }
176 div.hint { border: thin solid red, background-color: #eeeeee; }
177 tr.hidden { border: none; display: none; }
178 td.part { background-color: #eeeeee; color: inherit; }
179 td.instructions { background-color: #ffffee; width: <?php echo $tdwidth ?>px; color: inherit; }
180 td.unchangeable-variable-top { border-bottom: none; background-color: #ffffee; color:inherit; }
181 td.unchangeable-variable-left { border-top: none; background-color: #ffffee; color:inherit; }
184 <script language="JavaScript" type="text/javascript">
186 function update(accepted, error, value, output) {
187 var msg = document.getElementById(output);
189 /* MSIE 5.0 fails here */
190 if (msg && msg.innerHTML) { msg.innerHTML = "<font color=\"green\">Input accepted.</font>"; }
192 while ((index = error.indexOf("%s")) > -1) {
193 error = error.substring(0, index) + value + error.substring(index+2);
195 if (msg) { msg.innerHTML = "<font color=\"red\">" + error + "</font>"; }
197 if (submit = document.getElementById('submit')) submit.disabled = accepted ? false : true;
200 function validate(error, value, output, field) {
201 update(field.value == value, error, field.value, output);
204 function validate_ereg(error, ereg, output, field) {
205 regex = new RegExp(ereg);
206 update(regex.test(field.value), error, field.value, output);
209 function validate_range(error, low, high, empty_ok, output, field) {
210 update((empty_ok == 1 && field.value == "") ||
211 (field.value >= low && field.value <= high),
212 error, field.value, output);
215 function toggle_group(id) {
216 var text = document.getElementById(id + "_text");
218 if (text.innerHTML == "Hide options.") {
220 text.innerHTML = "Show options.";
222 text.innerHTML = "Hide options.";
225 var rows = document.getElementsByTagName('tr');
227 for (i = 0; i < rows.length; i++) {
229 if (tr.className == 'header' && tr.id == id) {
234 for (; i < rows.length; i++) {
236 if (tr.className == 'header')
238 tr.className = do_hide ? 'hidden': 'nonhidden';
243 // Hide all groups. We do this via JavaScript to avoid
244 // hiding the groups if JavaScript is not supported...
245 var rows = document.getElementsByTagName('tr');
246 var show = '<?php echo $_GET["show"] ?>';
247 for (var i = 0; i < rows.length; i++) {
249 if (tr.className == 'header')
250 if (!show || tr.id != show)
254 // Select text in textarea upon focus
255 var area = document.getElementById('config-output');
257 listener = { handleEvent: function (e) { area.select(); } };
258 area.addEventListener('focus', listener, false);
265 <body onload="do_init();">
267 <h1>Configuration for PhpWiki <?php echo $config_file ?></h1>
270 Using this configurator.php is experimental!<br />
271 On any configuration problems, please edit the resulting config.ini manually.
275 //define('DEBUG', 1);
277 * The Configurator is a php script to aid in the configuration of PhpWiki.
278 * Parts of this file were based on PHPWeather's configurator.php file.
279 * http://sourceforge.net/projects/phpweather/
281 * TO CHANGE THE CONFIGURATION OF YOUR PHPWIKI, DO *NOT* MODIFY THIS FILE!
282 * more instructions go here
286 * * eval config.ini to get the actual settings.
289 //////////////////////////////
290 // begin configuration options
293 * Notes for the description parameter of $property:
295 * - Descriptive text will be changed into comments (preceeded by ; )
296 * for the final output to config.ini.
298 * - Only a limited set of html is allowed: pre, dl dt dd; it will be
299 * stripped from the final output.
301 * - Line breaks and spacing will be preserved for the final output.
303 * - Double line breaks are automatically converted to paragraphs
304 * for the html version of the descriptive text.
306 * - Double-quotes and dollar signs in the descriptive text must be
307 * escaped: \" and \$. Instead of escaping double-quotes you can use
308 * single (') quotes for the enclosing quotes.
310 * - Special characters like < and > must use html entities,
311 * they will be converted back to characters for the final output.
314 $SEPARATOR = ";=========================================================================";
317 ; This is the main configuration file for PhpWiki in INI-style format.
318 ; Note that certain characters are used as comment char and therefore
319 ; these entries must be in double-quotes. Such as \":\", \";\", \",\" and \"|\"
320 ; Take special care for DBAUTH_ sql statements. (Part 3a)
322 ; This file is divided into several parts: Each one has different configuration
323 ; settings you can change; in all cases the default should work on your system,
324 ; however, we recommend you tailor things to your particular setting.
325 ; Here undefined definitions get defined by config-default.ini settings.
328 // Detect not here listed configs:
329 // for x in `perl -ne 'print $1,"\n" if /^;(\w+) =/' config/config-dist.ini`; do \
330 // grep \'$x\' configurator.php >/dev/null || echo $x ; done
332 $properties["Part Zero"] =
333 new part('_part0', $SEPARATOR."\n", "
334 Part Zero: (optional)
335 Latest Development and Tricky Options");
337 if (defined('INCLUDE_PATH'))
338 $include_path = INCLUDE_PATH;
340 if (substr(PHP_OS,0,3) == 'WIN') {
341 $include_path = dirname(__FILE__) . ';' . ini_get('include_path');
342 if (strchr(ini_get('include_path'),'/'))
343 $include_path = strtr($include_path,'\\','/');
345 $include_path = dirname(__FILE__) . ':' . ini_get('include_path');
349 $properties["PHP include_path"] =
350 new _define('INCLUDE_PATH', $include_path);
352 // TODO: Convert this to a checkbox row as in tests/unit/test.php
353 $properties["DEBUG"] =
354 new numeric_define_optional('DEBUG', DEBUG);
356 $properties["ENABLE_EDIT_TOOLBAR"] =
357 new boolean_define_commented_optional('ENABLE_EDIT_TOOLBAR');
359 $properties["JS_SEARCHREPLACE"] =
360 new boolean_define_commented_optional('JS_SEARCHREPLACE');
362 // TESTME: use config-default: = false
363 $properties["ENABLE_DOUBLECLICKEDIT"] =
364 new boolean_define_commented_optional('ENABLE_DOUBLECLICKEDIT');
366 $properties["ENABLE_WYSIWYG"] =
367 new boolean_define_commented_optional('ENABLE_WYSIWYG');
369 $properties["WYSIWYG_BACKEND"] =
370 new _define_selection(
372 array('Wikiwyg' => 'Wikiwyg',
373 'tinymce' => 'tinymce',
374 'FCKeditor' => 'FCKeditor',
376 'htmlarea3' => 'htmlarea3',
377 'htmlarea2' => 'htmlarea2',
380 $properties["WYSIWYG_DEFAULT_PAGETYPE_HTML"] =
381 new boolean_define_commented_optional('WYSIWYG_DEFAULT_PAGETYPE_HTML');
383 $properties["UPLOAD_USERDIR"] =
384 new boolean_define_commented_optional('UPLOAD_USERDIR');
386 $properties["DISABLE_UNITS"] =
387 new boolean_define_commented_optional('DISABLE_UNITS');
389 $properties["UNITS_EXE"] =
390 new _define_commented_optional('UNITS_EXE');
392 $properties["ENABLE_XHTML_XML"] =
393 new boolean_define_commented_optional('ENABLE_XHTML_XML');
395 $properties["ENABLE_SPAMASSASSIN"] =
396 new boolean_define_commented_optional('ENABLE_SPAMASSASSIN');
398 $properties["ENABLE_SPAMBLOCKLIST"] =
399 new boolean_define_optional('ENABLE_SPAMBLOCKLIST');
401 $properties["NUM_SPAM_LINKS"] =
402 new numeric_define_optional('NUM_SPAM_LINKS');
404 $properties["GOOGLE_LINKS_NOFOLLOW"] =
405 new boolean_define_commented_optional('GOOGLE_LINKS_NOFOLLOW');
407 $properties["ENABLE_LIVESEARCH"] =
408 new boolean_define_commented_optional('ENABLE_LIVESEARCH');
410 $properties["ENABLE_ACDROPDOWN"] =
411 new boolean_define_commented_optional('ENABLE_ACDROPDOWN');
413 $properties["ENABLE_DISCUSSION_LINK"] =
414 new boolean_define_commented_optional('ENABLE_DISCUSSION_LINK');
416 $properties["ENABLE_CAPTCHA"] =
417 new boolean_define_commented_optional('ENABLE_CAPTCHA');
419 $properties["USE_CAPTCHA_RANDOM_WORD"] =
420 new boolean_define_commented_optional('USE_CAPTCHA_RANDOM_WORD');
422 $properties["USE_SAFE_DBSESSION"] =
423 new boolean_define_commented_optional('USE_SAFE_DBSESSION');
425 $properties["BLOG_DEFAULT_EMPTY_PREFIX"] =
426 new boolean_define_commented_optional('BLOG_DEFAULT_EMPTY_PREFIX');
428 $properties["ENABLE_SEARCHHIGHLIGHT"] =
429 new boolean_define_commented_optional('ENABLE_SEARCHHIGHLIGHT');
431 $properties["Part One"] =
432 new part('_part1', $SEPARATOR."\n", "
433 Part One: Authentication and security settings. See Part Three for more.");
435 $properties["Wiki Name"] =
436 new _define_optional('WIKI_NAME', WIKI_NAME);
438 $properties["Admin Username"] =
439 new _define_notempty('ADMIN_USER', ADMIN_USER, "
440 You must set this! Username and password of the administrator.",
441 "onchange=\"validate_ereg('Sorry, ADMIN_USER cannot be empty.', '^.+$', 'ADMIN_USER', this);\"");
443 $properties["Admin Password"] =
444 new _define_password('ADMIN_PASSWD', ADMIN_PASSWD, "
446 For heaven's sake pick a good password.
448 If your version of PHP supports encrypted passwords, your password will be
449 automatically encrypted within the generated config file.
450 Use the \"Create Random Password\" button to create a good (random) password.
452 ADMIN_PASSWD is ignored on HttpAuth",
453 "onchange=\"validate_ereg('Sorry, ADMIN_PASSWD must be at least 4 chars long.', '^....+$', 'ADMIN_PASSWD', this);\"");
455 $properties["Encrypted Passwords"] =
458 array('true' => "true. use crypt for all passwords",
459 'false' => "false. use plaintest passwords (not recommended)"));
461 $properties["Reverse DNS"] =
462 new boolean_define_optional
463 ('ENABLE_REVERSE_DNS',
464 array('true' => "true. perform additional reverse dns lookups",
465 'false' => "false. just record the address as given by the httpd server"));
467 $properties["ZIP Dump Authentication"] =
468 new boolean_define_optional('ZIPDUMP_AUTH',
469 array('false' => "false. Everyone may download zip dumps",
470 'true' => "true. Only admin may download zip dumps"));
472 $properties["Enable RawHtml Plugin"] =
473 new boolean_define_commented_optional('ENABLE_RAW_HTML');
475 $properties["Allow RawHtml Plugin only on locked pages"] =
476 new boolean_define_commented_optional('ENABLE_RAW_HTML_LOCKEDONLY');
478 $properties["Allow RawHtml Plugin if safe HTML code"] =
479 new boolean_define_commented_optional('ENABLE_RAW_HTML_SAFE','', "
480 If this is set, all unsafe html code is stripped automatically (experimental!)
481 See <a href=\"http://chxo.com/scripts/safe_html-test.php\" target=\"_new\">chxo.com/scripts/safe_html-test.php</a>
484 $properties["Maximum Upload Size"] =
485 new numeric_define_optional('MAX_UPLOAD_SIZE', MAX_UPLOAD_SIZE);
487 $properties["Minor Edit Timeout"] =
488 new numeric_define_optional('MINOR_EDIT_TIMEOUT', MINOR_EDIT_TIMEOUT);
490 $properties["Disabled Actions"] =
491 new array_define('DISABLED_ACTIONS', DISABLED_ACTIONS /*array()*/);
493 $properties["Moderate all Pagechanges"] =
494 new boolean_define_commented_optional('ENABLE_MODERATEDPAGE_ALL');
496 $properties["Access Log File"] =
497 new _define_commented_optional('ACCESS_LOG', ACCESS_LOG);
499 $properties["Access Log SQL"] =
500 new _define_selection(
502 array('0' => 'disabled',
504 '2' => 'read + write'));
506 $properties["Compress Output"] =
507 new boolean_define_commented_optional
509 array('' => 'undefined - GZIP compress when appropriate.',
510 'false' => 'Never compress output.',
511 'true' => 'Always try to compress output.'));
513 $properties["HTTP Cache Control"] =
514 new _define_selection_optional
516 array('LOOSE' => 'LOOSE',
517 'STRICT' => 'STRICT',
518 'NO_CACHE' => 'NO_CACHE',
519 'ALLOW_STALE' => 'ALLOW_STALE'),
523 This controls how PhpWiki sets the HTTP cache control
524 headers (Expires: and Cache-Control:)
529 <dd>This is roughly the old (pre 1.3.4) behaviour. PhpWiki will
530 instruct proxies and browsers never to cache PhpWiki output.</dd>
532 <dd>Cached pages will be invalidated whenever the database global
533 timestamp changes. This should behave just like NONE (modulo
534 bugs in PhpWiki and your proxies and browsers), except that
535 things will be slightly more efficient.</dd>
537 <dd>Cached pages will be invalidated whenever they are edited,
538 or, if the pages include plugins, when the plugin output could
539 concievably have changed.
540 <p>Behavior should be much like STRICT, except that sometimes
541 wikilinks will show up as undefined (with the question mark)
542 when in fact they refer to (recently) created pages.
543 (Hitting your browsers reload or perhaps shift-reload button
544 should fix the problem.)</p></dd>
546 <dd>Proxies and browsers will be allowed to used stale pages.
547 (The timeout for stale pages is controlled by CACHE_CONTROL_MAX_AGE.)
548 <p>This setting will result in quirky behavior. When you edit a
549 page your changes may not show up until you shift-reload the
551 <p>This setting is generally not advisable, however it may be useful
552 in certain cases (e.g. if your wiki gets lots of page views,
553 and few edits by knowledgable people who won't freak over the quirks.)</p>
556 The default is currently LOOSE.");
558 $properties["HTTP Cache Control Max Age"] =
559 new numeric_define_optional('CACHE_CONTROL_MAX_AGE', CACHE_CONTROL_MAX_AGE);
561 $properties["Markup Caching"] =
562 new boolean_define_commented_optional
563 ('WIKIDB_NOCACHE_MARKUP',
564 array('false' => 'Enable markup cache',
565 'true' => 'Disable markup cache'));
567 $properties["COOKIE_EXPIRATION_DAYS"] =
568 new numeric_define_optional('COOKIE_EXPIRATION_DAYS', COOKIE_EXPIRATION_DAYS);
570 $properties["COOKIE_DOMAIN"] =
571 new _define_commented_optional('COOKIE_DOMAIN', COOKIE_DOMAIN);
573 $properties["Path for PHP Session Support"] =
574 new _define_optional('SESSION_SAVE_PATH', defined('SESSION_SAVE_PATH') ? SESSION_SAVE_PATH : ini_get('session.save_path'));
576 $properties["Force PHP Database Sessions"] =
577 new boolean_define_commented_optional
579 array('false' => 'Disable database sessions, use files',
580 'true' => 'Enable database sessions'));
582 ///////// database selection
584 $properties["Part Two"] =
585 new part('_part2', $SEPARATOR."\n", "
588 Database Configuration
591 $properties["Database Type"] =
592 new _define_selection("DATABASE_TYPE",
593 array('dba' => "dba",
595 'ADODB' => "SQL ADODB",
596 'PDO' => "PDO (php5 only)",
597 'file' => "flatfile",
598 'cvs' => "CVS File handler")/*, "
599 Select the database backend type:
600 Choose dba (default) to use one of the standard UNIX dba libraries. This is the fastest.
601 Choose ADODB or SQL to use an SQL database with ADODB or PEAR.
602 Choose PDO on php5 to use an SQL database. (experimental, no paging yet)
603 flatfile is simple and slow.
604 CVS is highly experimental and slow.
605 Recommended is dba or SQL: PEAR or ADODB."*/);
607 $properties["SQL DSN Setup"] =
608 new unchangeable_variable('_sqldsnstuff', "", "
609 For SQL based backends, specify the database as a DSN
610 The most general form of a DSN looks like:
612 phptype(dbsyntax)://username:password@protocol+hostspec/database?option=value
614 For a MySQL database, the following should work:
616 mysql://user:password@host/databasename
618 To connect over a unix socket, use something like
620 mysql://user:password@unix(/path/to/socket)/databasename
623 DATABASE_DSN = mysql://guest@:/var/lib/mysql/mysql.sock/phpwiki
624 DATABASE_DSN = mysql://guest@localhost/phpwiki
625 DATABASE_DSN = pgsql://localhost/user_phpwiki
628 // Choose ADODB or SQL to use an SQL database with ADODB or PEAR.
629 // Choose dba to use one of the standard UNIX dbm libraries.
631 $properties["SQL Type"] =
632 new _variable_selection('_dsn_sqltype',
633 array('mysql' => "MySQL",
634 'pgsql' => "PostgreSQL",
635 'mssql' => "Microsoft SQL Server",
636 'oci8' => "Oracle 8",
637 'mysqli' => "mysqli (only ADODB)",
638 'mysqlt' => "mysqlt (only ADODB)",
639 'ODBC' => "ODBC (only ADODB or PDO)",
640 'firebird' => "Firebird (only PDO)",
641 'oracle' => "Oracle (only PDO)",
643 SQL DB types. The DSN hosttype.");
645 $properties["SQL User"] =
646 new _variable('_dsn_sqluser', "wikiuser", "
649 $properties["SQL Password"] =
650 new _variable('_dsn_sqlpass', "", "
653 $properties["SQL Database Host"] =
654 new _variable('_dsn_sqlhostorsock', "localhost", "
655 SQL Database Hostname:
657 To connect over a local named socket, use something like
659 unix(/var/lib/mysql/mysql.sock)
662 mysql on Windows via named pipes might need 127.0.0.1");
664 $properties["SQL Database Name"] =
665 new _variable('_dsn_sqldbname', "phpwiki", "
666 SQL Database Name:");
668 $dsn_sqltype = $properties["SQL Type"]->value();
669 $dsn_sqluser = $properties["SQL User"]->value();
670 $dsn_sqlpass = $properties["SQL Password"]->value();
671 $dsn_sqlhostorsock = $properties["SQL Database Host"]->value();
672 $dsn_sqldbname = $properties["SQL Database Name"]->value();
673 $dsn_sqlstring = $dsn_sqltype."://{$dsn_sqluser}:{$dsn_sqlpass}@{$dsn_sqlhostorsock}/{$dsn_sqldbname}";
675 $properties["SQL dsn"] =
676 new unchangeable_define("DATABASE_DSN",
678 Calculated from the settings above:");
680 $properties["Filename / Table name Prefix"] =
681 new _define_commented('DATABASE_PREFIX', DATABASE_PREFIX, "
682 Used by all DB types:
684 Prefix for filenames or table names, e.g. \"phpwiki_\"
686 Currently <b>you MUST EDIT THE SQL file too!</b> (in the schemas/
687 directory because we aren't doing on the fly sql generation
688 during the installation.
690 Note: This prefix is NOT prepended to the default DBAUTH_
691 tables user, pref and member!
694 $properties["DATABASE_PERSISTENT"] =
695 new boolean_define_commented_optional
696 ('DATABASE_PERSISTENT',
697 array('false' => "Disabled",
698 'true' => "Enabled"));
700 $properties["DB Session table"] =
701 new _define_optional("DATABASE_SESSION_TABLE", DATABASE_SESSION_TABLE, "
702 Tablename to store session information. Only supported by SQL backends.
704 A word of warning - any prefix defined above will be prepended to whatever is given here.
708 $temp = !empty($_ENV['TEMP']) ? $_ENV['TEMP'] : "/tmp";
709 $properties["dba directory"] =
710 new _define("DATABASE_DIRECTORY", $temp);
712 // TODO: list the available methods
713 $properties["dba handler"] =
714 new _define_selection('DATABASE_DBA_HANDLER',
715 array('gdbm' => "gdbm - GNU database manager (not recommended anymore)",
716 'dbm' => "DBM - Redhat default. On sf.net there's dbm and not gdbm anymore",
717 'db2' => "DB2 - BerkeleyDB (Sleepycat) DB2",
718 'db3' => "DB3 - BerkeleyDB (Sleepycat) DB3. Default on Windows but not on every Linux",
719 'db4' => "DB4 - BerkeleyDB (Sleepycat) DB4."), "
720 Use 'gdbm', 'dbm', 'db2', 'db3' or 'db4' depending on your DBA handler methods supported: <br /> "
721 . (function_exists("dba_handlers") ? join(", ",dba_handlers()) : "")
722 . "\n\nBetter not use other hacks such as inifile, flatfile or cdb");
724 $properties["dba timeout"] =
725 new numeric_define("DATABASE_TIMEOUT", DATABASE_TIMEOUT, "
726 Recommended values are 10-20 seconds. The more load the server has, the higher the timeout.");
728 $properties["DATABASE_OPTIMISE_FREQUENCY"] =
729 new numeric_define_optional('DATABASE_OPTIMISE_FREQUENCY', DATABASE_OPTIMISE_FREQUENCY);
731 $properties["DBADMIN_USER"] =
732 new _define_optional('DBADMIN_USER', DBADMIN_USER);
734 $properties["DBADMIN_PASSWD"] =
735 new _define_password_optional('DBADMIN_PASSWD', DBADMIN_PASSWD);
737 $properties["USECACHE"] =
738 new boolean_define_commented_optional('USECACHE');
742 $properties["Page Revisions"] =
743 new unchangeable_variable('_parttworevisions', "", "
745 Section 2a: Archive Cleanup
746 The next section controls how many old revisions of each page are kept in the database.
748 There are two basic classes of revisions: major and minor. Which
749 class a revision belongs in is determined by whether the author
750 checked the \"this is a minor revision\" checkbox when they saved the
753 There is, additionally, a third class of revisions: author
754 revisions. The most recent non-mergable revision from each distinct
755 author is and author revision.
757 The expiry parameters for each of those three classes of revisions
758 can be adjusted seperately. For each class there are five
759 parameters (usually, only two or three of the five are actually
760 set) which control how long those revisions are kept in the
763 <dt>max_keep:</dt> <dd>If set, this specifies an absolute maximum for the
764 number of archived revisions of that class. This is
765 meant to be used as a safety cap when a non-zero
766 min_age is specified. It should be set relatively high,
767 and it's purpose is to prevent malicious or accidental
768 database overflow due to someone causing an
769 unreasonable number of edits in a short period of time.</dd>
771 <dt>min_age:</dt> <dd>Revisions younger than this (based upon the supplanted
772 date) will be kept unless max_keep is exceeded. The age
773 should be specified in days. It should be a
774 non-negative, real number,</dd>
776 <dt>min_keep:</dt> <dd>At least this many revisions will be kept.</dd>
778 <dt>keep:</dt> <dd>No more than this many revisions will be kept.</dd>
780 <dt>max_age:</dt> <dd>No revision older than this age will be kept.</dd>
782 Supplanted date: Revisions are timestamped at the instant that they
783 cease being the current revision. Revision age is computed using
784 this timestamp, not the edit time of the page.
786 Merging: When a minor revision is deleted, if the preceding
787 revision is by the same author, the minor revision is merged with
788 the preceding revision before it is deleted. Essentially: this
789 replaces the content (and supplanted timestamp) of the previous
790 revision with the content after the merged minor edit, the rest of
791 the page metadata for the preceding version (summary, mtime, ...)
795 // For now the expiration parameters are statically inserted as
796 // an unchangeable property. You'll have to edit the resulting
797 // config file if you really want to change these from the default.
799 $properties["Major Edits: keep minimum days"] =
800 new numeric_define('MAJOR_MIN_KEEP', MAJOR_MIN_KEEP, "
801 Default: Keep for unlimited time.
802 Set to 0 to enable archive cleanup");
803 $properties["Minor Edits: keep minumum days"] =
804 new numeric_define('MINOR_MIN_KEEP', MINOR_MIN_KEEP, "
805 Default: Keep for unlimited time.
806 Set to 0 to enable archive cleanup");
808 $properties["Major Edits: how many"] =
809 new numeric_define('MAJOR_KEEP', MAJOR_KEEP, "
810 Keep up to 8 major edits");
811 $properties["Major Edits: how many days"] =
812 new numeric_define('MAJOR_MAX_AGE', MAJOR_MAX_AGE, "
813 keep them no longer than a month");
815 $properties["Minor Edits: how many"] =
816 new numeric_define("MINOR_KEEP", MINOR_KEEP, "
817 Keep up to 4 minor edits");
818 $properties["Minor Edits: how many days"] =
819 new numeric_define("MINOR_MAX_AGE", "7", "
820 keep them no longer than a week");
822 $properties["per Author: how many"] =
823 new numeric_define("AUTHOR_KEEP", "8", "
824 Keep the latest contributions of the last 8 authors,");
825 $properties["per Author: how many days"] =
826 new numeric_define("AUTHOR_MAX_AGE", "365", "
828 $properties["per Author: keep minumum days"] =
829 new numeric_define("AUTHOR_MIN_AGE", "7", "
830 Additionally, (in the case of a particularly active page) try to
831 keep the latest contributions of all authors in the last week (even if there are more than eight of them,)");
832 $properties["per Author: max revisions"] =
833 new numeric_define("AUTHOR_MAX_KEEP", "20", "
834 but in no case keep more than twenty unique author revisions.");
836 /////////////////////////////////////////////////////////////////////
838 $properties["Part Three"] =
839 new part('_part3', $SEPARATOR."\n", "
841 Part Three: (optional)
842 Basic User Authentication Setup
845 $properties["Publicly viewable"] =
846 new boolean_define_optional('ALLOW_ANON_USER',
847 array('true' => "true. Permit anonymous view. (Default)",
848 'false' => "false. Force login even on view (strictly private)"), "
849 If ALLOW_ANON_USER is false, you have to login before viewing any page or doing any other action on a page.");
851 $properties["Allow anonymous edit"] =
852 new boolean_define_optional('ALLOW_ANON_EDIT',
853 array('true' => "true. Permit anonymous users to edit. (Default)",
854 'false' => "false. Force login on edit (moderately locked)"), "
855 If ALLOW_ANON_EDIT is false, you have to login before editing or changing any page. See below.");
857 $properties["Allow Bogo Login"] =
858 new boolean_define_optional('ALLOW_BOGO_LOGIN',
859 array('true' => "true. Users may Sign In with any WikiWord, without password. (Default)",
860 'false' => "false. Require stricter authentication."), "
861 If ALLOW_BOGO_LOGIN is false, you may not login with any wikiword username and empty password.
862 If true, users are allowed to create themselves with any WikiWord username. See below.");
864 $properties["Allow User Passwords"] =
865 new boolean_define_optional('ALLOW_USER_PASSWORDS',
866 array('true' => "True user authentication with password checking. (Default)",
867 'false' => "false. Ignore authentication settings below."), "
868 If ALLOW_USER_PASSWORDS is true, the authentication settings below define where and how to
869 check against given username/passwords. For completely security disable BOGO_LOGIN and ANON_EDIT above.");
871 $properties["User Authentication Methods"] =
872 new array_define('USER_AUTH_ORDER', array("PersonalPage", "Db"), "
873 Many different methods can be used to check user's passwords.
874 Try any of these in the given order:
877 <dd>WikiWord username, with no *actual* password checking,
878 although the user will still have to enter one.</dd>
879 <dt>PersonalPage</dt>
880 <dd>Store passwords in the users homepage metadata (simple)</dd>
882 <dd>Use DBAUTH_AUTH_* (see below) with PearDB or ADODB only.</dd>
884 <dd>Authenticate against LDAP_AUTH_HOST with LDAP_BASE_DN.</dd>
886 <dd>Authenticate against IMAP_AUTH_HOST (email account)</dd>
888 <dd>Authenticate against POP3_AUTH_HOST (email account)</dd>
890 <dd>Get username and level from a PHP session variable. (e.g. for gforge)</dd>
892 <dd>Store username:crypted-passwords in .htaccess like files.
893 Use Apache's htpasswd to manage this file.</dd>
895 <dd>Use the protection by the webserver (.htaccess/.htpasswd) (experimental)
896 Enforcing HTTP Auth not yet. Note that the ADMIN_USER should exist also.
897 Using HttpAuth disables all other methods and no userauth sessions are used.</dd>
900 Several of these methods can be used together, in the manner specified by
901 USER_AUTH_POLICY, below. To specify multiple authentication methods,
902 separate the name of each one with colons.
904 USER_AUTH_ORDER = 'PersonalPage : Db'
905 USER_AUTH_ORDER = 'BogoLogin : PersonalPage'
908 $properties["PASSWORD_LENGTH_MINIMUM"] =
909 new numeric_define('PASSWORD_LENGTH_MINIMUM', PASSWORD_LENGTH_MINIMUM);
911 $properties["USER_AUTH_POLICY"] =
912 new _define_selection('USER_AUTH_POLICY',
913 array('first-only' => "first-only - use only the first method in USER_AUTH_ORDER",
914 'old' => "old - ignore USER_AUTH_ORDER (legacy)",
915 'strict' => "strict - check all methods for userid + password (recommended)",
916 'stacked' => "stacked - check all methods for userid, and if found for password"), "
917 The following policies are available for user authentication:
920 <dd>use only the first method in USER_AUTH_ORDER</dd>
922 <dd>ignore USER_AUTH_ORDER and try to use all available
923 methods as in the previous PhpWiki releases (slow)</dd>
925 <dd>check if the user exists for all methods:
926 on the first existing user, try the password.
927 dont try the other methods on failure then</dd>
929 <dd>check the given user - password combination for all
930 methods and return true on the first success.</dd></dl>");
932 $properties["ENABLE_USER_NEW"] =
933 new boolean_define_commented_optional('ENABLE_USER_NEW');
935 $properties["ENABLE_PAGEPERM"] =
936 new boolean_define_commented_optional('ENABLE_PAGEPERM');
940 $properties["Part Three A"] =
941 new part('_part3a', $SEPARATOR."\n", "
943 Part Three A: (optional)
946 $properties["Group membership"] =
947 new _define_selection("GROUP_METHOD",
948 array('WIKIPAGE' => "WIKIPAGE - List at \"CategoryGroup\". (Slowest, but easiest to maintain)",
949 '"NONE"' => "NONE - Disable group membership (Fastest)",
950 'DB' => "DB - SQL Database, Optionally external. See USERS/GROUPS queries",
951 'FILE' => "Flatfile. See AUTH_GROUP_FILE below.",
952 'LDAP' => "LDAP - See \"LDAP authentication options\" above. (Experimental)"), "
953 Group membership. PhpWiki supports defining permissions for a group as
954 well as for individual users. This defines how group membership information
955 is obtained. Supported values are:
958 <dd>Disable group membership (Fastest). Note the required quoting.</dd>
960 <dd>Define groups as list at \"CategoryGroup\". (Slowest, but easiest to maintain)</dd>
962 <dd>Stored in an SQL database. Optionally external. See USERS/GROUPS queries</dd>
964 <dd>Flatfile. See AUTH_GROUP_FILE below.</dd>
966 <dd>LDAP groups. See \"LDAP authentication options\" above and
967 lib/WikiGroup.php. (experimental)</dd></dl>");
969 $properties["CATEGORY_GROUP_PAGE"] =
970 new _define_optional('CATEGORY_GROUP_PAGE', _("CategoryGroup"), "
971 If GROUP_METHOD = WIKIPAGE:
973 Page where all groups are listed.");
975 $properties["AUTH_GROUP_FILE"] =
976 new _define_optional('AUTH_GROUP_FILE', _("/etc/groups"), "
977 For GROUP_METHOD = FILE, the file given below is referenced to obtain
978 group membership information. It should be in the same format as the
979 standard unix /etc/groups(5) file.");
981 $properties["Part Three B"] =
982 new part('_part3b', $SEPARATOR."\n", "
984 Part Three B: (optional)
985 External database authentication and authorization.
987 If USER_AUTH_ORDER includes Db, or GROUP_METHOD = DB, the options listed
988 below define the SQL queries used to obtain the information out of the
989 database, and (optionally) store the information back to the DB.");
991 $properties["DBAUTH_AUTH_DSN"] =
992 new _define_optional('DBAUTH_AUTH_DSN', $dsn_sqlstring, "
993 A database DSN to connect to. Defaults to the DSN specified for the Wiki as a whole.");
995 $properties["User Exists Query"] =
996 new _define('DBAUTH_AUTH_USER_EXISTS', "SELECT userid FROM user WHERE userid='\$userid'", "
997 USER/PASSWORD queries:
999 For USER_AUTH_POLICY=strict and the Db method is required");
1001 $properties["Check Query"] =
1002 new _define_optional('DBAUTH_AUTH_CHECK', "SELECT IF(passwd='\$password',1,0) AS ok FROM user WHERE userid='\$userid'", "
1004 Check to see if the supplied username/password pair is OK
1006 Plaintext passwords: (DBAUTH_AUTH_CRYPT_METHOD = plain)<br />
1007 ; DBAUTH_AUTH_CHECK = \"SELECT IF(passwd='\$password',1,0) AS ok FROM user WHERE userid='\$userid'\"
1009 database-hashed passwords (more secure):<br />
1010 ; DBAUTH_AUTH_CHECK = \"SELECT IF(passwd=PASSWORD('\$password'),1,0) AS ok FROM user WHERE userid='\$userid'\"");
1012 $properties["Crypt Method"] =
1013 new _define_selection_optional
1014 ('DBAUTH_AUTH_CRYPT_METHOD',
1015 array('plain' => 'plain',
1016 'crypt' => 'crypt'), "
1017 If you want to use Unix crypt()ed passwords, you can use DBAUTH_AUTH_CHECK
1018 to get the password out of the database with a simple SELECT query, and
1019 specify DBAUTH_AUTH_USER_EXISTS and DBAUTH_AUTH_CRYPT_METHOD:
1021 ; DBAUTH_AUTH_CHECK = \"SELECT passwd FROM user where userid='\$userid'\" <br />
1022 ; DBAUTH_AUTH_CRYPT_METHOD = crypt");
1024 $properties["Update the user's authentication credential"] =
1025 new _define('DBAUTH_AUTH_UPDATE', "UPDATE user SET passwd='\$password' WHERE userid='\$userid'", "
1026 If this is not defined but DBAUTH_AUTH_CHECK is, then the user will be unable to update their
1029 Plaintext passwords:<br />
1030 DBAUTH_AUTH_UPDATE = \"UPDATE user SET passwd='\$password' WHERE userid='\$userid'\"<br />
1031 Database-hashed passwords:<br />
1032 DBAUTH_AUTH_UPDATE = \"UPDATE user SET passwd=PASSWORD('\$password') WHERE userid='\$userid'\"");
1034 $properties["Allow the user to create their own account"] =
1035 new _define_optional('DBAUTH_AUTH_CREATE', "INSERT INTO user SET passwd=PASSWORD('\$password'),userid='\$userid'", "
1036 If this is empty, Db users cannot subscribe by their own.");
1038 $properties["USER/PREFERENCE queries"] =
1039 new _define_optional('DBAUTH_PREF_SELECT', "SELECT prefs FROM user WHERE userid='\$userid'", "
1040 If you choose to store your preferences in an external database, enable
1041 the following queries. Note that if you choose to store user preferences
1042 in the 'user' table, only registered users get their prefs from the database,
1043 self-created users do not. Better to use the special 'pref' table.
1045 The prefs field stores the serialized form of the user's preferences array,
1046 to ease the complication of storage.
1048 DBAUTH_PREF_SELECT = \"SELECT prefs FROM user WHERE userid='\$userid'\"
1049 DBAUTH_PREF_SELECT = \"SELECT prefs FROM pref WHERE userid='\$userid'\"
1052 $properties["Update the user's preferences"] =
1053 new _define_optional('DBAUTH_PREF_UPDATE', "UPDATE user SET prefs='\$pref_blob' WHERE userid='\$userid'", "
1054 Note that REPLACE works only with mysql and destroy all other columns!
1056 Mysql: DBAUTH_PREF_UPDATE = \"REPLACE INTO pref SET prefs='\$pref_blob',userid='\$userid'\"");
1058 $properties["Create new user's preferences"] =
1059 new _define_optional('DBAUTH_PREF_INSERT', "INSERT INTO pref (userid,prefs) VALUES ('\$userid','\$pref_blob')", "
1060 Define this if new user can be create by themselves.
1063 $properties["USERS/GROUPS queries"] =
1064 new _define_optional('DBAUTH_IS_MEMBER', "SELECT user FROM user WHERE user='\$userid' AND group='\$groupname'", "
1065 You can define 1:n or n:m user<=>group relations, as you wish.
1067 Sample configurations:
1069 only one group per user (1:n):<br />
1070 DBAUTH_IS_MEMBER = \"SELECT user FROM user WHERE user='\$userid' AND group='\$groupname'\"<br />
1071 DBAUTH_GROUP_MEMBERS = \"SELECT user FROM user WHERE group='\$groupname'\"<br />
1072 DBAUTH_USER_GROUPS = \"SELECT group FROM user WHERE user='\$userid'\"<br />
1073 multiple groups per user (n:m):<br />
1074 DBAUTH_IS_MEMBER = \"SELECT userid FROM member WHERE userid='\$userid' AND groupname='\$groupname'\"<br />
1075 DBAUTH_GROUP_MEMBERS = \"SELECT DISTINCT userid FROM member WHERE groupname='\$groupname'\"<br />
1076 DBAUTH_USER_GROUPS = \"SELECT groupname FROM member WHERE userid='\$userid'\"<br />");
1077 $properties["DBAUTH_GROUP_MEMBERS"] =
1078 new _define_optional('DBAUTH_GROUP_MEMBERS', "SELECT user FROM user WHERE group='\$groupname'", "");
1079 $properties["DBAUTH_USER_GROUPS"] =
1080 new _define_optional('DBAUTH_USER_GROUPS', "SELECT group FROM user WHERE user='\$userid'", "");
1082 if (function_exists('ldap_connect')) {
1084 $properties["LDAP AUTH Host"] =
1085 new _define_optional('LDAP_AUTH_HOST', "ldap://localhost:389", "
1086 If USER_AUTH_ORDER contains Ldap:
1088 The LDAP server to connect to. Can either be a hostname, or a complete
1089 URL to the server (useful if you want to use ldaps or specify a different
1092 $properties["LDAP BASE DN"] =
1093 new _define_optional('LDAP_BASE_DN', "ou=mycompany.com,o=My Company", "
1094 The organizational or domain BASE DN: e.g. \"dc=mydomain,dc=com\".
1096 Note: ou=Users and ou=Groups are used for GroupLdap Membership
1097 Better use LDAP_OU_USERS and LDAP_OU_GROUP with GROUP_METHOD=LDAP.");
1099 $properties["LDAP SET OPTION"] =
1100 new _define_optional('LDAP_SET_OPTION', "LDAP_OPT_PROTOCOL_VERSION=3:LDAP_OPT_REFERRALS=0", "
1101 Some LDAP servers need some more options, such as the Windows Active
1102 Directory Server. Specify the options (as allowed by the PHP LDAP module)
1103 and their values as NAME=value pairs separated by colons.");
1105 $properties["LDAP AUTH USER"] =
1106 new _define_optional('LDAP_AUTH_USER', "CN=ldapuser,ou=Users,o=Development,dc=mycompany.com", "
1107 DN to initially bind to the LDAP server as. This is needed if the server doesn't
1108 allow anonymous queries. (Windows Active Directory Server)");
1110 $properties["LDAP AUTH PASSWORD"] =
1111 new _define_optional('LDAP_AUTH_PASSWORD', "secret", "
1112 Password to use to initially bind to the LDAP server, as the DN
1113 specified in the LDAP_AUTH_USER option (above).");
1115 $properties["LDAP SEARCH FIELD"] =
1116 new _define_optional('LDAP_SEARCH_FIELD', "uid", "
1117 If you want to match usernames against an attribute other than uid,
1118 specify it here. Default: uid
1120 e.g.: LDAP_SEARCH_FIELD = sAMAccountName");
1122 $properties["LDAP OU USERS"] =
1123 new _define_optional('LDAP_OU_USERS', "ou=Users", "
1124 If you have an organizational unit for all users, define it here.
1125 This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1126 Default: ou=Users");
1128 $properties["LDAP OU GROUP"] =
1129 new _define_optional('LDAP_OU_GROUP', "ou=Groups", "
1130 If you have an organizational unit for all groups, define it here.
1131 This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1132 The entries in this ou must have a gidNumber and cn attribute.
1133 Default: ou=Groups");
1135 } else { // function_exists('ldap_connect')
1137 $properties["LDAP Authentication"] =
1138 new unchangeable_variable('LDAP Authentication', "
1139 ; If USER_AUTH_ORDER contains Ldap:
1141 ; The LDAP server to connect to. Can either be a hostname, or a complete
1142 ; URL to the server (useful if you want to use ldaps or specify a different
1144 ;LDAP_AUTH_HOST = \"ldap://localhost:389\"
1146 ; The organizational or domain BASE DN: e.g. \"dc=mydomain,dc=com\".
1148 ; Note: ou=Users and ou=Groups are used for GroupLdap Membership
1149 ; Better use LDAP_OU_USERS and LDAP_OU_GROUP with GROUP_METHOD=LDAP.
1150 ;LDAP_BASE_DN = \"ou=Users,o=Development,dc=mycompany.com\"
1152 ; Some LDAP servers need some more options, such as the Windows Active
1153 ; Directory Server. Specify the options (as allowed by the PHP LDAP module)
1154 ; and their values as NAME=value pairs separated by colons.
1155 ; LDAP_SET_OPTION = \"LDAP_OPT_PROTOCOL_VERSION=3:LDAP_OPT_REFERRALS=0\"
1157 ; DN to initially bind to the LDAP server as. This is needed if the server doesn't
1158 ; allow anonymous queries. (Windows Active Directory Server)
1159 ; LDAP_AUTH_USER = \"CN=ldapuser,ou=Users,o=Development,dc=mycompany.com\"
1161 ; Password to use to initially bind to the LDAP server, as the DN
1162 ; specified in the LDAP_AUTH_USER option (above).
1163 ; LDAP_AUTH_PASSWORD = secret
1165 ; If you want to match usernames against an attribute other than uid,
1166 ; specify it here. Default: uid
1167 ; LDAP_SEARCH_FIELD = sAMAccountName
1169 ; If you have an organizational unit for all users, define it here.
1170 ; This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1172 ; LDAP_OU_USERS = ou=Users
1174 ; If you have an organizational unit for all groups, define it here.
1175 ; This narrows the search, and is needed for LDAP group membership (if GROUP_METHOD=LDAP)
1176 ; The entries in this ou must have a gidNumber and cn attribute.
1177 ; Default: ou=Groups
1178 ; LDAP_OU_GROUP = ou=Groups", "
1179 ; Ignored. No LDAP support in this php. configure --with-ldap");
1182 if (function_exists('imap_open')) {
1184 $properties["IMAP Auth Host"] =
1185 new _define_optional('IMAP_AUTH_HOST', 'localhost:143/imap/notls', "
1186 If USER_AUTH_ORDER contains IMAP:
1188 The IMAP server to check usernames from. Defaults to localhost.
1190 Some IMAP_AUTH_HOST samples:
1191 localhost, localhost:143/imap/notls,
1192 localhost:993/imap/ssl/novalidate-cert (SuSE refuses non-SSL conections)");
1194 } else { // function_exists('imap_open')
1196 $properties["IMAP Authentication"] =
1197 new unchangeable_variable('IMAP_AUTH_HOST',"
1198 ; If USER_AUTH_ORDER contains IMAP:
1199 ; The IMAP server to check usernames from. Defaults to localhost.
1201 ; Some IMAP_AUTH_HOST samples:
1202 ; localhost, localhost:143/imap/notls,
1203 ; localhost:993/imap/ssl/novalidate-cert (SuSE refuses non-SSL conections)
1204 ;IMAP_AUTH_HOST = localhost:143/imap/notls", "
1205 Ignored. No IMAP support in this php. configure --with-imap");
1209 $properties["POP3 Authentication"] =
1210 new _define_optional('POP3_AUTH_HOST', 'localhost:110', "
1211 If USER_AUTH_ORDER contains POP3:
1213 The POP3 mail server to check usernames and passwords against.");
1214 $properties["File Authentication"] =
1215 new _define_optional('AUTH_USER_FILE', '/etc/shadow', "
1216 If USER_AUTH_ORDER contains File:
1218 File to read for authentication information.
1219 Popular choices are /etc/shadow and /etc/httpd/.htpasswd");
1221 $properties["File Storable?"] =
1222 new boolean_define_commented_optional('AUTH_USER_FILE_STORABLE');
1224 $properties["Session Auth USER"] =
1225 new _define_optional('AUTH_SESS_USER', 'userid', "
1226 If USER_AUTH_ORDER contains Session:
1228 Name of the session variable which holds the already authenticated username.
1229 Sample: 'userid', 'user[username]', 'user->username'");
1231 $properties["Session Auth LEVEL"] =
1232 new numeric_define('AUTH_SESS_LEVEL', '2', "
1233 Which level will the user be? 1 = Bogo or 2 = Pass");
1235 /////////////////////////////////////////////////////////////////////
1237 $properties["Part Four"] =
1238 new part('_part4', $SEPARATOR."\n", "
1241 Page appearance and layout");
1243 $properties["Theme"] =
1244 new _define_selection_optional('THEME',
1245 array('default' => "default",
1246 'MacOSX' => "MacOSX",
1247 'smaller' => 'smaller',
1248 'Wordpress'=> 'Wordpress',
1249 'Portland' => "Portland",
1250 'Sidebar' => "Sidebar",
1252 'wikilens' => 'wikilens (Ratings)',
1253 'shamino_com' => 'shamino_com',
1254 'SpaceWiki' => "SpaceWiki",
1255 'Hawaiian' => "Hawaiian",
1256 'MonoBook' => 'MonoBook [experimental]',
1257 'blog' => 'blog [experimental]',
1261 Most of the page appearance is controlled by files in the theme
1264 There are a number of pre-defined themes shipped with PhpWiki.
1265 Or you may create your own, e.g. by copying and then modifying one of
1270 THEME = MonoBook (WikiPedia)
1276 THEME = wikilens (with Ratings)
1284 THEME = blog (Kubrick) [experimental. Several links missing]
1287 $properties["Character Set"] =
1288 new _define_optional('CHARSET', 'iso-8859-1');
1290 $properties["Ignore Charset Not Supported Warning"] =
1291 new _define_optional('IGNORE_CHARSET_NOT_SUPPORTED_WARNING');
1293 $properties["Language"] =
1294 new _define_selection_optional('DEFAULT_LANGUAGE',
1295 array('en' => "English",
1296 '' => "<empty> (user-specific)",
1299 'nl' => "Nederlands",
1304 'zh' => "Chinese"), "
1305 Select your language/locale - default language is \"en\" for English.
1306 Other languages available:<pre>
1307 English \"en\" (English - HomePage)
1308 German \"de\" (Deutsch - StartSeite)
1309 French \"fr\" (Français - Accueil)
1310 Dutch \"nl\" (Nederlands - ThuisPagina)
1311 Spanish \"es\" (Español - PáginaPrincipal)
1312 Swedish \"sv\" (Svenska - Framsida)
1313 Italian \"it\" (Italiano - PaginaPrincipale)
1314 Japanese \"ja\" (Japanese - ホームページ)
1315 Chinese \"zh\" (Chinese - 首頁)
1317 If you set DEFAULT_LANGUAGE to the empty string, your systems default language
1318 (as determined by the applicable environment variables) will be
1321 $properties["Wiki Page Source"] =
1322 new _define_optional('WIKI_PGSRC', 'pgsrc', "
1323 WIKI_PGSRC -- specifies the source for the initial page contents of
1324 the Wiki. The setting of WIKI_PGSRC only has effect when the wiki is
1325 accessed for the first time (or after clearing the database.)
1326 WIKI_PGSRC can either name a directory or a zip file. In either case
1327 WIKI_PGSRC is scanned for files -- one file per page.
1329 // Default (old) behavior:
1330 define('WIKI_PGSRC', 'pgsrc');
1332 define('WIKI_PGSRC', 'wiki.zip');
1333 define('WIKI_PGSRC',
1334 '../Logs/Hamwiki/hamwiki-20010830.zip');
1337 $properties["Default Wiki Page Source"] =
1338 new _define('DEFAULT_WIKI_PGSRC', 'pgsrc', "
1339 DEFAULT_WIKI_PGSRC is only used when the language is *not* the
1340 default (English) and when reading from a directory: in that case
1341 some English pages are inserted into the wiki as well.
1342 DEFAULT_WIKI_PGSRC defines where the English pages reside.
1345 $properties["Generic Pages"] =
1346 new array_variable('DEFAULT_WIKI_PAGES', array('ReleaseNotes', 'SteveWainstead', 'TestPage'), "
1347 These are ':'-seperated pages which will get loaded untranslated from DEFAULT_WIKI_PGSRC.
1352 $properties["Part Five"] =
1353 new part('_part5', $SEPARATOR."\n", "
1358 $properties["Allowed Protocols"] =
1359 new list_define('ALLOWED_PROTOCOLS', 'http|https|mailto|ftp|news|nntp|ssh|gopher', "
1360 Allowed protocols for links - be careful not to allow \"javascript:\"
1361 URL of these types will be automatically linked.
1362 within a named link [name|uri] one more protocol is defined: phpwiki");
1364 $properties["Inline Images"] =
1365 new list_define('INLINE_IMAGES', 'png|jpg|jpeg|gif');
1367 $properties["WikiName Regexp"] =
1368 new _define('WIKI_NAME_REGEXP', "(?<![[:alnum:]])(?:[[:upper:]][[:lower:]]+){2,}(?![[:alnum:]])", "
1369 Perl regexp for WikiNames (\"bumpy words\")
1370 (?<!..) & (?!...) used instead of '\b' because \b matches '_' as well");
1372 $properties["Subpage Separator"] =
1373 new _define_optional('SUBPAGE_SEPARATOR', '"/"', "
1374 One character which seperates pages from subpages. Defaults to '/', but '.' or ':' were also used.",
1375 "onchange=\"validate_ereg('Sorry, \'%s\' must be a single character. Currently only :, / or .', '^[/:.]$', 'SUBPAGE_SEPARATOR', this);\""
1378 $properties["InterWiki Map File"] =
1379 new _define('INTERWIKI_MAP_FILE', 'lib/interwiki.map', "
1380 InterWiki linking -- wiki-style links to other wikis on the web
1382 The map will be taken from a page name InterWikiMap.
1383 If that page is not found (or is not locked), or map
1384 data can not be found in it, then the file specified
1385 by INTERWIKI_MAP_FILE (if any) will be used.");
1387 $properties["WARN_NONPUBLIC_INTERWIKIMAP"] =
1388 new boolean_define('WARN_NONPUBLIC_INTERWIKIMAP');
1390 $properties["Keyword Link Regexp"] =
1391 new _define_optional('KEYWORDS', '\"Category* OR Topic*\"', "
1392 Search term used for automatic page classification by keyword extraction.
1394 Any links on a page to pages whose names match this search
1395 will be used keywords in the keywords html meta tag. This is an aid to
1396 classification by search engines. The value of the match is
1397 used as the keyword.
1399 The default behavior is to match Category* or Topic* links.");
1401 $properties["Author and Copyright Site Navigation Links"] =
1402 new _define_commented_optional('COPYRIGHTPAGE_TITLE', "GNU General Public License", "
1404 These will be inserted as <link rel> tags in the html header of
1405 every page, for search engines and for browsers like Mozilla which
1406 take advantage of link rel site navigation.
1408 If you have your own copyright and contact information pages change
1409 these as appropriate.");
1411 $properties["COPYRIGHTPAGE URL"] =
1412 new _define_commented_optional('COPYRIGHTPAGE_URL', "http://www.gnu.org/copyleft/gpl.html#SEC1", "
1414 Other useful alternatives to consider:
1416 COPYRIGHTPAGE_TITLE = \"GNU Free Documentation License\"
1417 COPYRIGHTPAGE_URL = \"http://www.gnu.org/copyleft/fdl.html\"
1418 COPYRIGHTPAGE_TITLE = \"Creative Commons License 2.0\"
1419 COPYRIGHTPAGE_URL = \"http://creativecommons.org/licenses/by/2.0/\"</pre>
1420 See http://creativecommons.org/learn/licenses/ for variations");
1422 $properties["AUTHORPAGE_TITLE"] =
1423 new _define_commented_optional('AUTHORPAGE_TITLE', "The PhpWiki Programming Team", "
1424 Default Author Names");
1425 $properties["AUTHORPAGE_URL"] =
1426 new _define_commented_optional('AUTHORPAGE_URL', "http://phpwiki.org/ThePhpWikiProgrammingTeam", "
1427 Default Author URL");
1429 $properties["TOC_FULL_SYNTAX"] =
1430 new boolean_define_optional('TOC_FULL_SYNTAX');
1432 $properties["ENABLE_MARKUP_COLOR"] =
1433 new boolean_define_optional('ENABLE_MARKUP_COLOR');
1435 $properties["DISABLE_MARKUP_WIKIWORD"] =
1436 new boolean_define_optional('DISABLE_MARKUP_WIKIWORD');
1438 $properties["ENABLE_MARKUP_DIVSPAN" ] =
1439 new boolean_define_optional('ENABLE_MARKUP_DIVSPAN');
1443 $properties["Part Six"] =
1444 new part('_part6', $SEPARATOR."\n", "
1446 Part Six (optional):
1447 URL options -- you can probably skip this section.
1449 For a pretty wiki (no index.php in the url) set a seperate DATA_PATH.");
1451 $properties["Server Name"] =
1452 new _define_commented_optional('SERVER_NAME', $_SERVER['SERVER_NAME'], "
1453 Canonical name of the server on which this PhpWiki resides.");
1455 $properties["Server Port"] =
1456 new numeric_define_commented('SERVER_PORT', $_SERVER['SERVER_PORT'], "
1457 Canonical httpd port of the server on which this PhpWiki resides.",
1458 "onchange=\"validate_ereg('Sorry, \'%s\' is no valid port number.', '^[0-9]+$', 'SERVER_PORT', this);\"");
1460 $properties["Server Protocol"] =
1461 new _define_selection_optional_commented('SERVER_PROTOCOL',
1462 array('http' => 'http',
1463 'https' => 'https'));
1465 $properties["Script Name"] =
1466 new _define_commented_optional('SCRIPT_NAME', $scriptname);
1468 $properties["Data Path"] =
1469 new _define_commented_optional('DATA_PATH', dirname($scriptname));
1471 $properties["PhpWiki Install Directory"] =
1472 new _define_commented_optional('PHPWIKI_DIR', dirname(__FILE__));
1474 $properties["Use PATH_INFO"] =
1475 new _define_selection_optional_commented('USE_PATH_INFO',
1476 array('' => 'automatic',
1477 'true' => 'use PATH_INFO',
1478 'false' => 'do not use PATH_INFO'), "
1479 PhpWiki will try to use short urls to pages, eg
1480 http://www.example.com/index.php/HomePage
1481 If you want to use urls like
1482 http://www.example.com/index.php?pagename=HomePage
1483 then define 'USE_PATH_INFO' as false by uncommenting the line below.
1484 NB: If you are using Apache >= 2.0.30, then you may need to to use
1485 the directive \"AcceptPathInfo On\" in your Apache configuration file
1486 (or in an appropriate <.htaccess> file) for the short urls to work:
1487 See http://httpd.apache.org/docs-2.0/mod/core.html#acceptpathinfo
1489 See also http://phpwiki.sourceforge.net/phpwiki/PrettyWiki for more ideas
1490 on prettifying your urls.
1492 Default: PhpWiki will try to divine whether use of PATH_INFO
1493 is supported in by your webserver/PHP configuration, and will
1494 use PATH_INFO if it thinks that is possible.");
1496 $properties["Virtual Path"] =
1497 new _define_commented_optional('VIRTUAL_PATH', '/SomeWiki', "
1498 VIRTUAL_PATH is the canonical URL path under which your your wiki
1499 appears. Normally this is the same as dirname(SCRIPT_NAME), however
1500 using e.g. seperate starter scripts, apaches mod_actions (or mod_rewrite),
1501 you can make it something different.
1503 If you do this, you should set VIRTUAL_PATH here or in the starter scripts.
1505 E.g. your phpwiki might be installed at at /scripts/phpwiki/index.php,
1506 but you've made it accessible through eg. /wiki/HomePage.
1508 One way to do this is to create a directory named 'wiki' in your
1509 server root. The directory contains only one file: an .htaccess
1510 file which reads something like:
1512 Action x-phpwiki-page /scripts/phpwiki/index.php
1513 SetHandler x-phpwiki-page
1514 DirectoryIndex /scripts/phpwiki/index.php
1516 In that case you should set VIRTUAL_PATH to '/wiki'.
1518 (VIRTUAL_PATH is only used if USE_PATH_INFO is true.)
1521 $upload_file_path = defined('UPLOAD_FILE_PATH') ? UPLOAD_FILE_PATH : getUploadFilePath();
1522 new _define_optional('UPLOAD_FILE_PATH', $temp);
1524 $upload_data_path = defined('UPLOAD_DATA_PATH') ? UPLOAD_DATA_PATH : getUploadDataPath();
1525 new _define_optional('UPLOAD_DATA_PATH', $temp);
1527 $temp = !empty($_ENV['TEMP']) ? $_ENV['TEMP'] : "/tmp";
1528 $properties["TEMP_DIR"] =
1529 new _define_optional('TEMP_DIR', $temp);
1533 $properties["Part Seven"] =
1534 new part('_part7', $SEPARATOR."\n", "
1538 Miscellaneous settings
1541 $properties["Strict Mailable Pagedumps"] =
1542 new boolean_define_optional('STRICT_MAILABLE_PAGEDUMPS',
1543 array('false' => "binary",
1544 'true' => "quoted-printable"));
1546 $properties["Default local Dump Directory"] =
1547 new _define_optional('DEFAULT_DUMP_DIR');
1549 $properties["Default local HTML Dump Directory"] =
1550 new _define_optional('HTML_DUMP_DIR');
1552 $properties["HTML Dump Filename Suffix"] =
1553 new _define_optional('HTML_DUMP_SUFFIX');
1555 $properties["Pagename of Recent Changes"] =
1556 new _define_optional('RECENT_CHANGES',
1559 $properties["Disable HTTP Redirects"] =
1560 new boolean_define_commented_optional('DISABLE_HTTP_REDIRECT');
1562 $properties["Disable GETIMAGESIZE"] =
1563 new boolean_define_commented_optional('DISABLE_GETIMAGESIZE');
1565 $properties["EDITING_POLICY"] =
1566 new _define_optional('EDITING_POLICY');
1568 $properties["TOOLBAR_PAGELINK_PULLDOWN"] =
1569 new _define_commented_optional('TOOLBAR_PAGELINK_PULLDOWN');
1570 $properties["TOOLBAR_TEMPLATE_PULLDOWN"] =
1571 new _define_commented_optional('TOOLBAR_TEMPLATE_PULLDOWN');
1572 $properties["TOOLBAR_IMAGE_PULLDOWN"] =
1573 new _define_commented_optional('TOOLBAR_IMAGE_PULLDOWN');
1574 $properties["FULLTEXTSEARCH_STOPLIST"] =
1575 new _define_commented_optional('FULLTEXTSEARCH_STOPLIST');
1577 $properties["Part Seven A"] =
1578 new part('_part7a', $SEPARATOR."\n", "
1582 Optional Plugin Settings and external executables
1585 $properties["FORTUNE_DIR"] =
1586 new _define_commented_optional('FORTUNE_DIR', "/usr/share/fortune");
1587 $properties["USE_EXTERNAL_HTML2PDF"] =
1588 new _define_commented_optional('USE_EXTERNAL_HTML2PDF', "htmldoc --quiet --format pdf14 --no-toc --no-title %s");
1589 $properties["EXTERNAL_HTML2PDF_PAGELIST"] =
1590 new _define_commented_optional('EXTERNAL_HTML2PDF_PAGELIST');
1591 $properties["BABYCART_PATH"] =
1592 new _define_commented_optional('BABYCART_PATH', "/usr/local/bin/babycart");
1593 $properties["GOOGLE_LICENSE_KEY"] =
1594 new _define_commented_optional('GOOGLE_LICENSE_KEY');
1595 $properties["RATEIT_IMGPREFIX"] =
1596 new _define_commented_optional('RATEIT_IMGPREFIX'); //BStar
1597 $properties["GRAPHVIZ_EXE"] =
1598 new _define_commented_optional('GRAPHVIZ_EXE'); // /usr/local/bin/dot
1600 if (PHP_OS == "Darwin") // Mac OS X
1601 $ttfont = "/System/Library/Frameworks/JavaVM.framework/Versions/1.3.1/Home/lib/fonts/LucidaSansRegular.ttf";
1602 elseif (isWindows()) {
1603 $ttfont = $_ENV['windir'].'\Fonts\Arial.ttf';
1605 $ttfont = 'luximr'; // This is the only what sourceforge offered.
1606 //$ttfont = 'Helvetica';
1608 $properties["TTFONT"] =
1609 new _define_commented_optional('TTFONT',$ttfont);
1610 $properties["VISUALWIKIFONT"] =
1611 new _define_commented_optional('VISUALWIKIFONT'); // Arial
1612 $properties["VISUALWIKI_ALLOWOPTIONS"] =
1613 new boolean_define_commented_optional('VISUALWIKI_ALLOWOPTIONS'); // false
1614 $properties["PLOTICUS_EXE"] =
1615 new _define_commented_optional('PLOTICUS_EXE'); // /usr/local/bin/pl
1616 $properties["PLOTICUS_PREFABS"] =
1617 new _define_commented_optional('PLOTICUS_PREFABS'); // /usr/share/ploticus
1618 $properties["MY_JABBER_ID"] =
1619 new _define_commented_optional('MY_JABBER_ID'); //
1620 $properties["PHPWEATHER_BASE_DIR"] =
1621 new _define_commented_optional('PHPWEATHER_BASE_DIR'); //
1622 $properties["HIGHLIGHT_EXE"] =
1623 new _define_commented_optional('HIGHLIGHT_EXE'); // /usr/local/bin/highlight
1624 $properties["HIGHLIGHT_DATA_DIR"] =
1625 new _define_commented_optional('HIGHLIGHT_DATA_DIR'); // /usr/share/highlight
1628 $properties["Part Eight"] =
1629 new part('_part8', $SEPARATOR."\n", "
1633 Cached Plugin Settings. (pear Cache)
1636 $properties["pear Cache USECACHE"] =
1637 new boolean_define_optional('PLUGIN_CACHED_USECACHE',
1638 array('true' => 'Enabled',
1639 'false' => 'Disabled'), "
1640 Enable or disable pear caching of plugins.");
1641 $properties["pear Cache Database Container"] =
1642 new _define_selection_optional('PLUGIN_CACHED_DATABASE',
1643 array('file' => 'file'), "
1644 Curently only file is supported.
1645 db, trifile and imgfile might be supported, but you must hack that by yourself.");
1647 $properties["pear Cache cache directory"] =
1648 new _define_commented_optional('PLUGIN_CACHED_CACHE_DIR', "/tmp/cache", "
1649 Should be writable to the webserver.");
1650 $properties["pear Cache Filename Prefix"] =
1651 new _define_optional('PLUGIN_CACHED_FILENAME_PREFIX', "phpwiki", "");
1652 $properties["pear Cache HIGHWATER"] =
1653 new numeric_define_optional('PLUGIN_CACHED_HIGHWATER', "4194304", "
1654 Garbage collection parameter.");
1655 $properties["pear Cache LOWWATER"] =
1656 new numeric_define_optional('PLUGIN_CACHED_LOWWATER', "3145728", "
1657 Garbage collection parameter.");
1658 $properties["pear Cache MAXLIFETIME"] =
1659 new numeric_define_optional('PLUGIN_CACHED_MAXLIFETIME', "2592000", "
1660 Garbage collection parameter.");
1661 $properties["pear Cache MAXARGLEN"] =
1662 new numeric_define_optional('PLUGIN_CACHED_MAXARGLEN', "1000", "
1663 max. generated url length.");
1664 $properties["pear Cache FORCE_SYNCMAP"] =
1665 new boolean_define_optional('PLUGIN_CACHED_FORCE_SYNCMAP',
1666 array('true' => 'Enabled',
1667 'false' => 'Disabled'), "");
1668 $properties["pear Cache IMGTYPES"] =
1669 new list_define('PLUGIN_CACHED_IMGTYPES', "png|gif|gd|gd2|jpeg|wbmp|xbm|xpm", "
1670 Handle those image types via GD handles. Check your GD supported image types.");
1672 $end = "\n".$SEPARATOR."\n";
1675 text_from_dist("_MAGIC_CLOSE_FILE");
1677 // end of configuration options
1678 ///////////////////////////////
1679 // begin class definitions
1682 * A basic config-dist.ini configuration line in the form of a variable.
1683 * (not needed anymore, we have only defines)
1685 * Produces a string in the form "$name = value;"
1687 * $WikiNameRegexp = "value";
1691 var $config_item_name;
1697 function _variable($config_item_name, $default_value='', $description = '', $jscheck = '') {
1698 $this->config_item_name = $config_item_name;
1700 $description = text_from_dist($config_item_name);
1701 $this->description = $description;
1702 if (defined($config_item_name)
1703 and !preg_match("/(selection|boolean)/", get_class($this))
1704 and !preg_match("/^(SCRIPT_NAME|VIRTUAL_PATH|TEMP_DIR)$/", $config_item_name))
1705 $this->default_value = constant($config_item_name); // ignore given default value
1706 elseif ($config_item_name == $default_value)
1707 $this->default_value = '';
1709 $this->default_value = $default_value;
1710 $this->jscheck = $jscheck;
1711 if (preg_match("/variable/i", get_class($this)))
1712 $this->prefix = "\$";
1713 elseif (preg_match("/ini_set/i", get_class($this)))
1714 $this->prefix = "ini_get: ";
1720 global $HTTP_POST_VARS;
1721 if (isset($HTTP_POST_VARS[$this->config_item_name]))
1722 return $HTTP_POST_VARS[$this->config_item_name];
1724 return $this->default_value;
1727 function _config_format($value) {
1729 $v = $this->get_config_item_name();
1730 // handle arrays: a|b --> a['b']
1731 if (strpos($v, '|')) {
1732 list($a, $b) = explode('|', $v);
1733 $v = sprintf("%s['%s']", $a, $b);
1735 if (preg_match("/[\"']/", $value))
1736 $value = '"' . $value . '"';
1737 return sprintf("%s = \"%s\"", $v, $value);
1740 function get_config_item_name() {
1741 return $this->config_item_name;
1744 function get_config_item_id() {
1745 return str_replace('|', '-', $this->config_item_name);
1748 function get_config_item_header() {
1749 if (strchr($this->config_item_name,'|')) {
1750 list($var,$param) = explode('|',$this->config_item_name);
1751 return "<b>" . $this->prefix . $var . "['" . $param . "']</b><br />";
1753 elseif ($this->config_item_name[0] != '_')
1754 return "<b>" . $this->prefix . $this->config_item_name . "</b><br />";
1759 function _get_description() {
1760 return $this->description;
1763 function _get_config_line($posted_value) {
1764 return "\n" . $this->_config_format($posted_value);
1767 function get_config($posted_value) {
1768 $d = stripHtml($this->_get_description());
1769 $d = str_replace("\n", "\n; ", $d) . $this->_get_config_line($posted_value) ."\n";
1773 function get_instructions($title) {
1775 $i = "<h3>" . $title . "</h3>\n " . nl2p($this->_get_description()) . "\n";
1776 return "<tr>\n<td width=\"$tdwidth\" class=\"instructions\">\n" . $i . "</td>\n";
1779 function get_html() {
1780 $size = strlen($this->default_value) > 45 ? 90 : 50;
1781 return $this->get_config_item_header() .
1782 "<input type=\"text\" size=\"$50\" name=\"" . $this->get_config_item_name() . "\" value=\"" . htmlspecialchars($this->default_value) . "\" " .
1783 $this->jscheck . " />" . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1787 class unchangeable_variable
1789 function _config_format($value) {
1792 // function get_html() { return false; }
1793 function get_html() {
1794 return $this->get_config_item_header() .
1795 "<em>Not editable.</em>" .
1796 "<pre>" . $this->default_value."</pre>";
1798 function _get_config_line($posted_value) {
1799 if ($this->description)
1801 return "${n}".$this->default_value;
1803 function get_instructions($title) {
1805 $i = "<h3>" . $title . "</h3>\n " . nl2p($this->_get_description()) . "\n";
1806 // $i .= "<em>Not editable.</em><br />\n<pre>" . $this->default_value."</pre>";
1807 return '<tr><td width="100%" class="unchangeable-variable-top" colspan="2">'."\n".$i."</td></tr>\n"
1808 . '<tr style="border-top: none;"><td class="unchangeable-variable-left" width="'.$tdwidth.'"> </td>';
1812 class unchangeable_define
1813 extends unchangeable_variable {
1814 function _get_config_line($posted_value) {
1815 if ($this->description)
1818 $posted_value = $this->default_value;
1819 return "${n}".$this->_config_format($posted_value);
1821 function _config_format($value) {
1822 return sprintf("%s = \"%s\"", $this->get_config_item_name(), $value);
1825 class unchangeable_ini_set
1826 extends unchangeable_variable {
1827 function _config_format($value) {
1832 class _variable_selection
1835 global $HTTP_POST_VARS;
1836 if (!empty($HTTP_POST_VARS[$this->config_item_name]))
1837 return $HTTP_POST_VARS[$this->config_item_name];
1839 list($option, $label) = each($this->default_value);
1843 function get_html() {
1844 $output = $this->get_config_item_header();
1845 $output .= '<select name="' . $this->get_config_item_name() . "\">\n";
1846 /* The first option is the default */
1847 $values = $this->default_value;
1848 if (defined($this->get_config_item_name()))
1849 $this->default_value = constant($this->get_config_item_name());
1851 $this->default_value = null;
1852 while(list($option, $label) = each($values)) {
1853 if (!is_null($this->default_value) and $this->default_value === $option)
1854 $output .= " <option value=\"$option\" selected=\"selected\">$label</option>\n";
1856 $output .= " <option value=\"$option\">$label</option>\n";
1858 $output .= "</select>\n";
1866 function _config_format($value) {
1867 return sprintf("%s = \"%s\"", $this->get_config_item_name(), $value);
1869 function _get_config_line($posted_value) {
1870 if ($this->description)
1872 if ($posted_value == '')
1873 return "${n};" . $this->_config_format("");
1875 return "${n}" . $this->_config_format($posted_value);
1877 function get_html() {
1878 $size = strlen($this->default_value) > 45 ? 90 : 50;
1879 return $this->get_config_item_header()
1880 . "<input type=\"text\" size=\"$size\" name=\"" . htmlentities($this->get_config_item_name())
1881 . "\" value=\"" . htmlentities($this->default_value) . "\" {$this->jscheck} />"
1882 . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1886 class _define_commented
1888 function _get_config_line($posted_value) {
1889 if ($this->description)
1891 if ($posted_value == $this->default_value)
1892 return "${n};" . $this->_config_format($posted_value);
1893 elseif ($posted_value == '')
1894 return "${n};" . $this->_config_format("");
1896 return "${n}" . $this->_config_format($posted_value);
1901 * We don't use _optional anymore, because INI-style config's don't need that.
1902 * IniConfig.php does the optional logic now.
1903 * But we use _optional for config-default.ini options
1905 class _define_commented_optional
1906 extends _define_commented { }
1908 class _define_optional
1911 class _define_notempty
1913 function get_html() {
1914 $s = $this->get_config_item_header()
1915 . "<input type=\"text\" size=\"50\" name=\"" . $this->get_config_item_name()
1916 . "\" value=\"" . $this->default_value . "\" {$this->jscheck} />";
1917 if (empty($this->default_value))
1918 return $s . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Cannot be empty.</p>";
1920 return $s . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1924 class _variable_commented
1926 function _get_config_line($posted_value) {
1927 if ($this->description)
1929 if ($posted_value == $this->default_value)
1930 return "${n};" . $this->_config_format($posted_value);
1931 elseif ($posted_value == '')
1932 return "${n};" . $this->_config_format("");
1934 return "${n}" . $this->_config_format($posted_value);
1938 class numeric_define
1941 function numeric_define($config_item_name, $default_value='', $description = '', $jscheck = '') {
1942 $this->_define($config_item_name, $default_value, $description, $jscheck);
1944 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' is not an integer.', '^[-+]?[0-9]+$', '" . $this->get_config_item_name() . "', this);\"";
1946 function _config_format($value) {
1947 //return sprintf("define('%s', %s);", $this->get_config_item_name(), $value);
1948 return sprintf("%s = %s", $this->get_config_item_name(), $value);
1950 function _get_config_line($posted_value) {
1951 if ($this->description)
1953 if ($posted_value == '')
1954 return "${n};" . $this->_config_format('0');
1956 return "${n}" . $this->_config_format($posted_value);
1960 class numeric_define_optional
1961 extends numeric_define {}
1963 class numeric_define_commented
1964 extends numeric_define {
1965 function _get_config_line($posted_value) {
1966 if ($this->description)
1968 if ($posted_value == $this->default_value)
1969 return "${n};" . $this->_config_format($posted_value);
1970 elseif ($posted_value == '')
1971 return "${n};" . $this->_config_format('0');
1973 return "${n}" . $this->_config_format($posted_value);
1977 class _define_selection
1978 extends _variable_selection {
1979 function _config_format($value) {
1980 return sprintf("%s = %s", $this->get_config_item_name(), $value);
1982 function _get_config_line($posted_value) {
1983 return _define::_get_config_line($posted_value);
1985 function get_html() {
1986 return _variable_selection::get_html();
1990 class _define_selection_optional
1991 extends _define_selection { }
1993 class _variable_selection_optional
1994 extends _variable_selection { }
1996 class _define_selection_optional_commented
1997 extends _define_selection_optional {
1998 function _get_config_line($posted_value) {
1999 if ($this->description)
2001 if ($posted_value == $this->default_value)
2002 return "${n};" . $this->_config_format($posted_value);
2003 elseif ($posted_value == '')
2004 return "${n};" . $this->_config_format("");
2006 return "${n}" . $this->_config_format($posted_value);
2010 class _define_password
2013 function _define_password($config_item_name, $default_value='', $description = '', $jscheck = '') {
2014 if ($config_item_name == $default_value) $default_value = '';
2015 $this->_define($config_item_name, $default_value, $description, $jscheck);
2017 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' cannot be empty.', '^.+$', '"
2018 . $this->get_config_item_name() . "', this);\"";
2020 function _get_config_line($posted_value) {
2021 if ($this->description)
2023 if ($posted_value == '') {
2024 $p = "${n};" . $this->_config_format("");
2025 $p .= "\n; If you used the passencrypt.php utility to encode the password";
2026 $p .= "\n; then uncomment this line:";
2027 $p .= "\n;ENCRYPTED_PASSWD = true";
2030 if (function_exists('crypt')) {
2031 $salt_length = max(CRYPT_SALT_LENGTH,
2035 16 * CRYPT_BLOWFISH);
2036 // generate an encrypted password
2037 $crypt_pass = crypt($posted_value, rand_ascii($salt_length));
2038 $p = "${n}" . $this->_config_format($crypt_pass);
2039 return $p . "\nENCRYPTED_PASSWD = true";
2041 $p = "${n}" . $this->_config_format($posted_value);
2042 $p .= "\n; Encrypted passwords cannot be used:";
2043 $p .= "\n; 'function crypt()' not available in this version of php";
2044 $p .= "\nENCRYPTED_PASSWD = false";
2049 function get_html() {
2050 return _variable_password::get_html();
2054 class _define_password_optional
2055 extends _define_password {
2057 function _define_password_optional($config_item_name, $default_value='', $description = '', $jscheck = '') {
2058 if ($config_item_name == $default_value) $default_value = '';
2059 if (!$jscheck) $this->jscheck = " ";
2060 $this->_define($config_item_name, $default_value, $description, $jscheck);
2063 function _get_config_line($posted_value) {
2064 if ($this->description)
2066 if ($posted_value == '') {
2067 return "${n};" . $this->_config_format("");
2069 return "${n}" . $this->_config_format($posted_value);
2072 function get_html() {
2073 $s = $this->get_config_item_header();
2074 // dont re-encrypt already encrypted passwords
2075 $value = $this->value();
2076 $encrypted = !empty($GLOBALS['properties']["Encrypted Passwords"]) and
2077 $GLOBALS['properties']["Encrypted Passwords"]->value();
2080 $s .= "<input type=\"". ($encrypted ? "text" : "password") . "\" name=\"" . $this->get_config_item_name()
2081 . "\" value=\"" . $value . "\" {$this->jscheck} />";
2086 class _define_password_commented_optional
2087 extends _define_password_optional { }
2089 class _variable_password
2091 function _variable_password($config_item_name, $default_value='', $description = '', $jscheck = '') {
2092 if ($config_item_name == $default_value) $default_value = '';
2093 $this->_define($config_item_name, $default_value, $description, $jscheck);
2095 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' cannot be empty.', '^.+$', '" . $this->get_config_item_name() . "', this);\"";
2097 function get_html() {
2098 global $HTTP_POST_VARS, $HTTP_GET_VARS;
2099 $s = $this->get_config_item_header();
2100 if (isset($HTTP_POST_VARS['create']) or isset($HTTP_GET_VARS['create'])) {
2101 $new_password = random_good_password();
2102 $this->default_value = $new_password;
2103 $s .= "Created password: <strong>$new_password</strong><br /> <br />";
2105 // dont re-encrypt already encrypted passwords
2106 $value = $this->value();
2107 $encrypted = !empty($GLOBALS['properties']["Encrypted Passwords"]) and
2108 $GLOBALS['properties']["Encrypted Passwords"]->value();
2111 $s .= "<input type=\"". ($encrypted ? "text" : "password") . "\" name=\"" . $this->get_config_item_name()
2112 . "\" value=\"" . $value . "\" {$this->jscheck} />"
2113 . " <input type=\"submit\" name=\"create\" value=\"Create Random Password\" />";
2115 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Cannot be empty.</p>";
2116 elseif (strlen($this->default_value) < 4)
2117 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Must be longer than 4 chars.</p>";
2119 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2126 function _get_config_line($posted_value) {
2127 // split the phrase by any number of commas or space characters,
2128 // which include " ", \r, \t, \n and \f
2129 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2131 $list_values = join("|", $list_values);
2132 return _variable::_get_config_line($list_values);
2134 function get_html() {
2135 $list_values = explode("|", $this->default_value);
2136 $rows = max(3, count($list_values) +1);
2137 $list_values = join("\n", $list_values);
2138 $ta = $this->get_config_item_header();
2139 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2140 $ta .= $list_values . "</textarea>";
2141 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2148 function _get_config_line($posted_value) {
2149 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2151 $list_values = join("|", $list_values);
2152 return _variable::_get_config_line($list_values);
2154 function get_html() {
2155 $list_values = explode("|", $this->default_value);
2156 $rows = max(3, count($list_values) +1);
2158 $list_values = join("\n", $list_values);
2159 $ta = $this->get_config_item_header();
2160 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2161 $ta .= $list_values . "</textarea>";
2162 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2167 class array_variable
2169 function _config_format($value) {
2170 return sprintf("%s = \"%s\"", $this->get_config_item_name(),
2171 is_array($value) ? join(':', $value) : $value);
2173 function _get_config_line($posted_value) {
2174 // split the phrase by any number of commas or space characters,
2175 // which include " ", \r, \t, \n and \f
2176 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2177 if (!empty($list_values)) {
2178 $list_values = "'".join("', '", $list_values)."'";
2179 return "\n" . $this->_config_format($list_values);
2181 return "\n;" . $this->_config_format('');
2183 function get_html() {
2184 if (is_array($this->default_value))
2185 $list_values = join("\n", $this->default_value);
2187 $list_values = $this->default_value;
2188 $rows = max(3, count($this->default_value) +1);
2189 $ta = $this->get_config_item_header();
2190 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2191 $ta .= $list_values . "</textarea>";
2192 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2199 function _config_format($value) {
2200 return sprintf("%s = \"%s\"", $this->get_config_item_name(),
2201 is_array($value) ? join(' : ', $value) : $value);
2203 function _get_config_line($posted_value) {
2204 // split the phrase by any number of commas or space characters,
2205 // which include " ", \r, \t, \n and \f
2206 $list_values = preg_split("/[\s,:]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2207 if (!empty($list_values)) {
2208 $list_values = join(" : ", $list_values);
2209 return "\n" . $this->_config_format($list_values);
2211 return "\n;" . $this->_config_format('');
2213 function get_html () {
2214 if (!$this->default_value)
2215 $this->default_value = array();
2216 elseif (is_string($this->default_value))
2217 $this->default_value = preg_split("/[\s,:]+/", $this->default_value, -1, PREG_SPLIT_NO_EMPTY);
2218 $list_values = join(" : \n", $this->default_value);
2219 $rows = max(3, count($this->default_value) + 1);
2220 $ta = $this->get_config_item_header();
2221 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2222 $ta .= $list_values . "</textarea>";
2223 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2232 global $HTTP_POST_VARS;
2233 if ($v = $HTTP_POST_VARS[$this->config_item_name])
2236 return ini_get($this->get_config_item_name);
2239 function _config_format($value) {
2240 return sprintf("ini_set('%s', '%s');", $this->get_config_item_name(), $value);
2242 function _get_config_line($posted_value) {
2243 if ($posted_value && ! $posted_value == $this->default_value)
2244 return "\n" . $this->_config_format($posted_value);
2246 return "\n;" . $this->_config_format($this->default_value);
2251 class boolean_define
2254 // adds ->values property, instead of ->default_value
2255 function boolean_define($config_item_name, $values = false, $description = '', $jscheck = '') {
2256 $this->config_item_name = $config_item_name;
2258 $description = text_from_dist($config_item_name);
2259 $this->description = $description;
2260 // TESTME: get boolean default value from config-default.ini
2261 if (defined($config_item_name))
2262 $this->default_value = constant($config_item_name); // ignore given default value
2263 elseif (is_array($values))
2264 list($this->default_value,$dummy) = $values[0];
2266 $values = array('false' => "Disabled",
2267 'true' => "Enabled");
2268 $this->values = $values;
2269 $this->jscheck = $jscheck;
2272 function _get_config_line($posted_value) {
2273 if ($this->description)
2275 return "${n}" . $this->_config_format($posted_value);
2277 function _config_format($value) {
2278 if (strtolower(trim($value)) == 'false')
2280 return sprintf("%s = %s", $this->get_config_item_name(),
2281 (bool)$value ? 'true' : 'false');
2283 //TODO: radiobuttons, no list
2284 function get_html() {
2285 $output = $this->get_config_item_header();
2286 $name = $this->get_config_item_name();
2287 $output .= '<select name="' . $name . "\" {$this->jscheck}>\n";
2288 $values = $this->values;
2289 $default_value = $this->default_value ? 'true' : 'false';
2290 /* There can usually only be two options, there can be
2291 * three options in the case of a boolean_define_commented_optional */
2292 while (list($option, $label) = each($values)) {
2293 if (!is_null($this->default_value) and $option === $default_value)
2294 $output .= " <option value=\"$option\" selected=\"selected\">$label</option>\n";
2296 $output .= " <option value=\"$option\">$label</option>\n";
2298 $output .= "</select>\n";
2303 class boolean_define_optional
2304 extends boolean_define {}
2306 class boolean_define_commented
2307 extends boolean_define {
2308 function _get_config_line($posted_value) {
2309 if ($this->description)
2311 list($default_value, $label) = each($this->default_value);
2312 if ($posted_value == $default_value)
2313 return "${n};" . $this->_config_format($posted_value);
2314 elseif ($posted_value == '')
2315 return "${n};" . $this->_config_format('false');
2317 return "${n}" . $this->_config_format($posted_value);
2321 class boolean_define_commented_optional
2322 extends boolean_define_commented {}
2326 function value () { return; }
2327 function get_config($posted_value) {
2328 $d = stripHtml($this->_get_description());
2330 return "\n".$SEPARATOR . str_replace("\n", "\n; ", $d) ."\n".$this->default_value;
2332 function get_instructions($title) {
2333 $id = preg_replace("/\W/","",$this->config_item_name);
2334 $group_name = preg_replace("/\W/","",$title);
2335 $i = "<tr class=\"header\" id=\"$id\">\n<td class=\"part\" width=\"100%\" colspan=\"2\" bgcolor=\"#eeeeee\">\n";
2336 $i .= "<h2>" . $title . "</h2>\n " . nl2p($this->_get_description()) ."\n";
2337 $i .= "<p><a href=\"javascript:toggle_group('$id')\" id=\"{$id}_text\">Hide options.</a></p>";
2338 return $i ."</td>\n";
2340 function get_html() {
2345 // html utility functions
2346 function nl2p($text) {
2347 preg_match_all("@\s*(<pre>.*?</pre>|<dl>.*?</dl>|.*?(?=\n\n|<pre>|<dl>|$))@s",
2348 $text, $m, PREG_PATTERN_ORDER);
2351 foreach ($m[1] as $par) {
2352 if (!($par = trim($par)))
2354 if (!preg_match('/^<(pre|dl)>/', $par))
2355 $par = "<p>$par</p>";
2361 function text_from_dist($var) {
2362 static $distfile = 0;
2366 $sep = (substr(PHP_OS,0,3) == 'WIN' ? '\\' : '/');
2367 $distfile = dirname(__FILE__) . $sep . "config" . $sep . "config-dist.ini";
2368 $f = fopen($distfile, "r");
2370 if ($var == '_MAGIC_CLOSE_FILE') {
2374 // if all vars would be in natural order as in the config-dist this would not be needed.
2379 if (preg_match("/^; \w/", $s)) {
2380 $par .= (substr($s,2) . " ");
2381 } elseif (preg_match("/^;\s*$/", $s)) {
2384 if (preg_match("/^;?".preg_quote($var)."\s*=/", $s))
2386 if (preg_match("/^\s*$/", $s)) // new paragraph
2392 function stripHtml($text) {
2393 $d = str_replace("<pre>", "", $text);
2394 $d = str_replace("</pre>", "", $d);
2395 $d = str_replace("<dl>", "", $d);
2396 $d = str_replace("</dl>", "", $d);
2397 $d = str_replace("<dt>", "", $d);
2398 $d = str_replace("</dt>", "", $d);
2399 $d = str_replace("<dd>", "", $d);
2400 $d = str_replace("</dd>", "", $d);
2401 $d = str_replace("<p>", "", $d);
2402 $d = str_replace("</p>", "", $d);
2403 //restore html entities into characters
2404 // http://www.php.net/manual/en/function.htmlentities.php
2405 $trans = get_html_translation_table (HTML_ENTITIES);
2406 $trans = array_flip ($trans);
2407 $d = strtr($d, $trans);
2411 include_once(dirname(__FILE__)."/lib/stdlib.php");
2414 // Function to create better user passwords (much larger keyspace),
2415 // suitable for user passwords.
2416 // Sequence of random ASCII numbers, letters and some special chars.
2417 // Note: There exist other algorithms for easy-to-remember passwords.
2418 function random_good_password ($minlength = 5, $maxlength = 8) {
2420 // assume ASCII ordering (not valid on EBCDIC systems!)
2421 $valid_chars = "!#%&+-.0123456789=@ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz";
2422 $start = ord($valid_chars);
2423 $end = ord(substr($valid_chars,-1));
2425 if (function_exists('mt_rand')) // mersenne twister
2426 $length = mt_rand($minlength, $maxlength);
2427 else // the usually bad glibc rand()
2428 $length = rand($minlength, $maxlength);
2429 while ($length > 0) {
2430 if (function_exists('mt_rand'))
2431 $newchar = mt_rand($start, $end);
2433 $newchar = rand($start, $end);
2434 if (! strrpos($valid_chars,$newchar) ) continue; // skip holes
2435 $newpass .= sprintf("%c", $newchar);
2442 function printArray($a) {
2443 echo "<hr />\n<pre>\n";
2445 echo "\n</pre>\n<hr />\n";
2448 // end of class definitions
2449 /////////////////////////////
2450 // begin auto generation code
2452 if (!function_exists('is_a')) {
2453 function is_a($object, $class) {
2454 $class = strtolower($class);
2455 return (get_class($object) == $class) or is_subclass_of($object, $class);
2460 if (!empty($HTTP_POST_VARS['action'])
2461 and $HTTP_POST_VARS['action'] == 'make_config'
2462 and !empty($HTTP_POST_VARS['ADMIN_USER'])
2463 and !empty($HTTP_POST_VARS['ADMIN_PASSWD'])
2467 $timestamp = date ('dS of F, Y H:i:s');
2470 ; This is a local configuration file for PhpWiki.
2471 ; It was automatically generated by the configurator script
2472 ; on the $timestamp.
2477 $posted = $GLOBALS['HTTP_POST_VARS'];
2478 /*if (defined('DEBUG'))
2479 printArray($GLOBALS['HTTP_POST_VARS']);*/
2481 foreach ($properties as $option_name => $a) {
2482 $posted_value = stripslashes($posted[$a->config_item_name]);
2483 $config .= $properties[$option_name]->get_config($posted_value);
2488 if (is_writable($fs_config_file)) {
2489 // We first check if the config-file exists.
2490 if (file_exists($fs_config_file)) {
2491 // We make a backup copy of the file
2492 $new_filename = preg_replace('/\.ini$/', '-' . time() . '.ini', $fs_config_file);
2493 if (@copy($fs_config_file, $new_filename)) {
2494 $fp = @fopen($fs_config_file, 'w');
2497 $fp = @fopen($fs_config_file, 'w');
2505 fputs($fp, $config);
2507 echo "<p>The configuration was written to <code><b>$config_file</b></code>.</p>\n";
2508 if ($new_filename) {
2509 echo "<p>A backup was made to <code><b>$new_filename</b></code>.</p>\n";
2511 ; //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";
2514 echo "<p>The configuration file could <b>not</b> be written.<br />\n",
2515 " You should copy the above configuration to a file, ",
2516 "and manually save it as <code><b>config/config.ini</b></code>.</p>\n";
2519 echo "<hr />\n<p>Here's the configuration file based on your answers:</p>\n";
2520 echo "<form method=\"get\" action=\"", $configurator, "\">\n";
2521 echo "<textarea id='config-output' readonly='readonly' style='width:100%;' rows='30' cols='100'>\n";
2522 echo htmlentities($config);
2523 echo "</textarea></form>\n";
2526 echo "<p>To make any corrections, <a href=\"configurator.php\">edit the settings again</a>.</p>\n";
2528 } else { // first time or create password
2529 $posted = $GLOBALS['HTTP_POST_VARS'];
2530 // No action has been specified - we make a form.
2532 if (!empty($GLOBALS['HTTP_GET_VARS']['start_debug']))
2533 $configurator .= ("?start_debug=" . $GLOBALS['HTTP_GET_VARS']['start_debug']);
2535 <form action="',$configurator,'" method="post">
2536 <input type="hidden" name="action" value="make_config" />
2537 <table cellpadding="4" cellspacing="0">
2540 while (list($property, $obj) = each($properties)) {
2541 echo $obj->get_instructions($property);
2542 if ($h = $obj->get_html()) {
2543 if (defined('DEBUG') and DEBUG) $h = get_class($obj) . "<br />\n" . $h;
2544 echo "<td>".$h."</td>\n";
2551 <p><input type="submit" id="submit" value="Save ',$config_file,'" /> <input type="reset" value="Clear" /></p>