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["ENABLE_MARKUP_TEMPLATE"] =
1436 new boolean_define_optional('ENABLE_MARKUP_TEMPLATE');
1438 $properties["ENABLE_MARKUP_MEDIAWIKI_TABLE"] =
1439 new boolean_define_optional('ENABLE_MARKUP_MEDIAWIKI_TABLE');
1441 $properties["DISABLE_MARKUP_WIKIWORD"] =
1442 new boolean_define_optional('DISABLE_MARKUP_WIKIWORD');
1444 $properties["ENABLE_MARKUP_DIVSPAN" ] =
1445 new boolean_define_optional('ENABLE_MARKUP_DIVSPAN');
1449 $properties["Part Six"] =
1450 new part('_part6', $SEPARATOR."\n", "
1452 Part Six (optional):
1453 URL options -- you can probably skip this section.
1455 For a pretty wiki (no index.php in the url) set a seperate DATA_PATH.");
1457 $properties["Server Name"] =
1458 new _define_commented_optional('SERVER_NAME', $_SERVER['SERVER_NAME'], "
1459 Canonical name of the server on which this PhpWiki resides.");
1461 $properties["Server Port"] =
1462 new numeric_define_commented('SERVER_PORT', $_SERVER['SERVER_PORT'], "
1463 Canonical httpd port of the server on which this PhpWiki resides.",
1464 "onchange=\"validate_ereg('Sorry, \'%s\' is no valid port number.', '^[0-9]+$', 'SERVER_PORT', this);\"");
1466 $properties["Server Protocol"] =
1467 new _define_selection_optional_commented('SERVER_PROTOCOL',
1468 array('http' => 'http',
1469 'https' => 'https'));
1471 $properties["Script Name"] =
1472 new _define_commented_optional('SCRIPT_NAME', $scriptname);
1474 $properties["Data Path"] =
1475 new _define_commented_optional('DATA_PATH', dirname($scriptname));
1477 $properties["PhpWiki Install Directory"] =
1478 new _define_commented_optional('PHPWIKI_DIR', dirname(__FILE__));
1480 $properties["Use PATH_INFO"] =
1481 new _define_selection_optional_commented('USE_PATH_INFO',
1482 array('' => 'automatic',
1483 'true' => 'use PATH_INFO',
1484 'false' => 'do not use PATH_INFO'), "
1485 PhpWiki will try to use short urls to pages, eg
1486 http://www.example.com/index.php/HomePage
1487 If you want to use urls like
1488 http://www.example.com/index.php?pagename=HomePage
1489 then define 'USE_PATH_INFO' as false by uncommenting the line below.
1490 NB: If you are using Apache >= 2.0.30, then you may need to to use
1491 the directive \"AcceptPathInfo On\" in your Apache configuration file
1492 (or in an appropriate <.htaccess> file) for the short urls to work:
1493 See http://httpd.apache.org/docs-2.0/mod/core.html#acceptpathinfo
1495 See also http://phpwiki.sourceforge.net/phpwiki/PrettyWiki for more ideas
1496 on prettifying your urls.
1498 Default: PhpWiki will try to divine whether use of PATH_INFO
1499 is supported in by your webserver/PHP configuration, and will
1500 use PATH_INFO if it thinks that is possible.");
1502 $properties["Virtual Path"] =
1503 new _define_commented_optional('VIRTUAL_PATH', '/SomeWiki', "
1504 VIRTUAL_PATH is the canonical URL path under which your your wiki
1505 appears. Normally this is the same as dirname(SCRIPT_NAME), however
1506 using e.g. seperate starter scripts, apaches mod_actions (or mod_rewrite),
1507 you can make it something different.
1509 If you do this, you should set VIRTUAL_PATH here or in the starter scripts.
1511 E.g. your phpwiki might be installed at at /scripts/phpwiki/index.php,
1512 but you've made it accessible through eg. /wiki/HomePage.
1514 One way to do this is to create a directory named 'wiki' in your
1515 server root. The directory contains only one file: an .htaccess
1516 file which reads something like:
1518 Action x-phpwiki-page /scripts/phpwiki/index.php
1519 SetHandler x-phpwiki-page
1520 DirectoryIndex /scripts/phpwiki/index.php
1522 In that case you should set VIRTUAL_PATH to '/wiki'.
1524 (VIRTUAL_PATH is only used if USE_PATH_INFO is true.)
1527 $upload_file_path = defined('UPLOAD_FILE_PATH') ? UPLOAD_FILE_PATH : getUploadFilePath();
1528 new _define_optional('UPLOAD_FILE_PATH', $temp);
1530 $upload_data_path = defined('UPLOAD_DATA_PATH') ? UPLOAD_DATA_PATH : getUploadDataPath();
1531 new _define_optional('UPLOAD_DATA_PATH', $temp);
1533 $temp = !empty($_ENV['TEMP']) ? $_ENV['TEMP'] : "/tmp";
1534 $properties["TEMP_DIR"] =
1535 new _define_optional('TEMP_DIR', $temp);
1539 $properties["Part Seven"] =
1540 new part('_part7', $SEPARATOR."\n", "
1544 Miscellaneous settings
1547 $properties["Strict Mailable Pagedumps"] =
1548 new boolean_define_optional('STRICT_MAILABLE_PAGEDUMPS',
1549 array('false' => "binary",
1550 'true' => "quoted-printable"));
1552 $properties["Default local Dump Directory"] =
1553 new _define_optional('DEFAULT_DUMP_DIR');
1555 $properties["Default local HTML Dump Directory"] =
1556 new _define_optional('HTML_DUMP_DIR');
1558 $properties["HTML Dump Filename Suffix"] =
1559 new _define_optional('HTML_DUMP_SUFFIX');
1561 $properties["Pagename of Recent Changes"] =
1562 new _define_optional('RECENT_CHANGES',
1565 $properties["Disable HTTP Redirects"] =
1566 new boolean_define_commented_optional('DISABLE_HTTP_REDIRECT');
1568 $properties["Disable GETIMAGESIZE"] =
1569 new boolean_define_commented_optional('DISABLE_GETIMAGESIZE');
1571 $properties["EDITING_POLICY"] =
1572 new _define_optional('EDITING_POLICY');
1574 $properties["TOOLBAR_PAGELINK_PULLDOWN"] =
1575 new _define_commented_optional('TOOLBAR_PAGELINK_PULLDOWN');
1576 $properties["TOOLBAR_TEMPLATE_PULLDOWN"] =
1577 new _define_commented_optional('TOOLBAR_TEMPLATE_PULLDOWN');
1578 $properties["TOOLBAR_IMAGE_PULLDOWN"] =
1579 new _define_commented_optional('TOOLBAR_IMAGE_PULLDOWN');
1580 $properties["FULLTEXTSEARCH_STOPLIST"] =
1581 new _define_commented_optional('FULLTEXTSEARCH_STOPLIST');
1583 $properties["Part Seven A"] =
1584 new part('_part7a', $SEPARATOR."\n", "
1588 Optional Plugin Settings and external executables
1591 $properties["FORTUNE_DIR"] =
1592 new _define_commented_optional('FORTUNE_DIR', "/usr/share/fortune");
1593 $properties["USE_EXTERNAL_HTML2PDF"] =
1594 new _define_commented_optional('USE_EXTERNAL_HTML2PDF', "htmldoc --quiet --format pdf14 --no-toc --no-title %s");
1595 $properties["EXTERNAL_HTML2PDF_PAGELIST"] =
1596 new _define_commented_optional('EXTERNAL_HTML2PDF_PAGELIST');
1597 $properties["BABYCART_PATH"] =
1598 new _define_commented_optional('BABYCART_PATH', "/usr/local/bin/babycart");
1599 $properties["GOOGLE_LICENSE_KEY"] =
1600 new _define_commented_optional('GOOGLE_LICENSE_KEY');
1601 $properties["RATEIT_IMGPREFIX"] =
1602 new _define_commented_optional('RATEIT_IMGPREFIX'); //BStar
1603 $properties["GRAPHVIZ_EXE"] =
1604 new _define_commented_optional('GRAPHVIZ_EXE'); // /usr/local/bin/dot
1606 if (PHP_OS == "Darwin") // Mac OS X
1607 $ttfont = "/System/Library/Frameworks/JavaVM.framework/Versions/1.3.1/Home/lib/fonts/LucidaSansRegular.ttf";
1608 elseif (isWindows()) {
1609 $ttfont = $_ENV['windir'].'\Fonts\Arial.ttf';
1611 $ttfont = 'luximr'; // This is the only what sourceforge offered.
1612 //$ttfont = 'Helvetica';
1614 $properties["TTFONT"] =
1615 new _define_commented_optional('TTFONT',$ttfont);
1616 $properties["VISUALWIKIFONT"] =
1617 new _define_commented_optional('VISUALWIKIFONT'); // Arial
1618 $properties["VISUALWIKI_ALLOWOPTIONS"] =
1619 new boolean_define_commented_optional('VISUALWIKI_ALLOWOPTIONS'); // false
1620 $properties["PLOTICUS_EXE"] =
1621 new _define_commented_optional('PLOTICUS_EXE'); // /usr/local/bin/pl
1622 $properties["PLOTICUS_PREFABS"] =
1623 new _define_commented_optional('PLOTICUS_PREFABS'); // /usr/share/ploticus
1624 $properties["MY_JABBER_ID"] =
1625 new _define_commented_optional('MY_JABBER_ID'); //
1626 $properties["PHPWEATHER_BASE_DIR"] =
1627 new _define_commented_optional('PHPWEATHER_BASE_DIR'); //
1628 $properties["HIGHLIGHT_EXE"] =
1629 new _define_commented_optional('HIGHLIGHT_EXE'); // /usr/local/bin/highlight
1630 $properties["HIGHLIGHT_DATA_DIR"] =
1631 new _define_commented_optional('HIGHLIGHT_DATA_DIR'); // /usr/share/highlight
1634 $properties["Part Eight"] =
1635 new part('_part8', $SEPARATOR."\n", "
1639 Cached Plugin Settings. (pear Cache)
1642 $properties["pear Cache USECACHE"] =
1643 new boolean_define_optional('PLUGIN_CACHED_USECACHE',
1644 array('true' => 'Enabled',
1645 'false' => 'Disabled'), "
1646 Enable or disable pear caching of plugins.");
1647 $properties["pear Cache Database Container"] =
1648 new _define_selection_optional('PLUGIN_CACHED_DATABASE',
1649 array('file' => 'file'), "
1650 Curently only file is supported.
1651 db, trifile and imgfile might be supported, but you must hack that by yourself.");
1653 $properties["pear Cache cache directory"] =
1654 new _define_commented_optional('PLUGIN_CACHED_CACHE_DIR', "/tmp/cache", "
1655 Should be writable to the webserver.");
1656 $properties["pear Cache Filename Prefix"] =
1657 new _define_optional('PLUGIN_CACHED_FILENAME_PREFIX', "phpwiki", "");
1658 $properties["pear Cache HIGHWATER"] =
1659 new numeric_define_optional('PLUGIN_CACHED_HIGHWATER', "4194304", "
1660 Garbage collection parameter.");
1661 $properties["pear Cache LOWWATER"] =
1662 new numeric_define_optional('PLUGIN_CACHED_LOWWATER', "3145728", "
1663 Garbage collection parameter.");
1664 $properties["pear Cache MAXLIFETIME"] =
1665 new numeric_define_optional('PLUGIN_CACHED_MAXLIFETIME', "2592000", "
1666 Garbage collection parameter.");
1667 $properties["pear Cache MAXARGLEN"] =
1668 new numeric_define_optional('PLUGIN_CACHED_MAXARGLEN', "1000", "
1669 max. generated url length.");
1670 $properties["pear Cache FORCE_SYNCMAP"] =
1671 new boolean_define_optional('PLUGIN_CACHED_FORCE_SYNCMAP',
1672 array('true' => 'Enabled',
1673 'false' => 'Disabled'), "");
1674 $properties["pear Cache IMGTYPES"] =
1675 new list_define('PLUGIN_CACHED_IMGTYPES', "png|gif|gd|gd2|jpeg|wbmp|xbm|xpm", "
1676 Handle those image types via GD handles. Check your GD supported image types.");
1678 $end = "\n".$SEPARATOR."\n";
1681 text_from_dist("_MAGIC_CLOSE_FILE");
1683 // end of configuration options
1684 ///////////////////////////////
1685 // begin class definitions
1688 * A basic config-dist.ini configuration line in the form of a variable.
1689 * (not needed anymore, we have only defines)
1691 * Produces a string in the form "$name = value;"
1693 * $WikiNameRegexp = "value";
1697 var $config_item_name;
1703 function _variable($config_item_name, $default_value='', $description = '', $jscheck = '') {
1704 $this->config_item_name = $config_item_name;
1706 $description = text_from_dist($config_item_name);
1707 $this->description = $description;
1708 if (defined($config_item_name)
1709 and !preg_match("/(selection|boolean)/", get_class($this))
1710 and !preg_match("/^(SCRIPT_NAME|VIRTUAL_PATH|TEMP_DIR)$/", $config_item_name))
1711 $this->default_value = constant($config_item_name); // ignore given default value
1712 elseif ($config_item_name == $default_value)
1713 $this->default_value = '';
1715 $this->default_value = $default_value;
1716 $this->jscheck = $jscheck;
1717 if (preg_match("/variable/i", get_class($this)))
1718 $this->prefix = "\$";
1719 elseif (preg_match("/ini_set/i", get_class($this)))
1720 $this->prefix = "ini_get: ";
1726 global $HTTP_POST_VARS;
1727 if (isset($HTTP_POST_VARS[$this->config_item_name]))
1728 return $HTTP_POST_VARS[$this->config_item_name];
1730 return $this->default_value;
1733 function _config_format($value) {
1735 $v = $this->get_config_item_name();
1736 // handle arrays: a|b --> a['b']
1737 if (strpos($v, '|')) {
1738 list($a, $b) = explode('|', $v);
1739 $v = sprintf("%s['%s']", $a, $b);
1741 if (preg_match("/[\"']/", $value))
1742 $value = '"' . $value . '"';
1743 return sprintf("%s = \"%s\"", $v, $value);
1746 function get_config_item_name() {
1747 return $this->config_item_name;
1750 function get_config_item_id() {
1751 return str_replace('|', '-', $this->config_item_name);
1754 function get_config_item_header() {
1755 if (strchr($this->config_item_name,'|')) {
1756 list($var,$param) = explode('|',$this->config_item_name);
1757 return "<b>" . $this->prefix . $var . "['" . $param . "']</b><br />";
1759 elseif ($this->config_item_name[0] != '_')
1760 return "<b>" . $this->prefix . $this->config_item_name . "</b><br />";
1765 function _get_description() {
1766 return $this->description;
1769 function _get_config_line($posted_value) {
1770 return "\n" . $this->_config_format($posted_value);
1773 function get_config($posted_value) {
1774 $d = stripHtml($this->_get_description());
1775 $d = str_replace("\n", "\n; ", $d) . $this->_get_config_line($posted_value) ."\n";
1779 function get_instructions($title) {
1781 $i = "<h3>" . $title . "</h3>\n " . nl2p($this->_get_description()) . "\n";
1782 return "<tr>\n<td width=\"$tdwidth\" class=\"instructions\">\n" . $i . "</td>\n";
1785 function get_html() {
1786 $size = strlen($this->default_value) > 45 ? 90 : 50;
1787 return $this->get_config_item_header() .
1788 "<input type=\"text\" size=\"$50\" name=\"" . $this->get_config_item_name() . "\" value=\"" . htmlspecialchars($this->default_value) . "\" " .
1789 $this->jscheck . " />" . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1793 class unchangeable_variable
1795 function _config_format($value) {
1798 // function get_html() { return false; }
1799 function get_html() {
1800 return $this->get_config_item_header() .
1801 "<em>Not editable.</em>" .
1802 "<pre>" . $this->default_value."</pre>";
1804 function _get_config_line($posted_value) {
1805 if ($this->description)
1807 return "${n}".$this->default_value;
1809 function get_instructions($title) {
1811 $i = "<h3>" . $title . "</h3>\n " . nl2p($this->_get_description()) . "\n";
1812 // $i .= "<em>Not editable.</em><br />\n<pre>" . $this->default_value."</pre>";
1813 return '<tr><td width="100%" class="unchangeable-variable-top" colspan="2">'."\n".$i."</td></tr>\n"
1814 . '<tr style="border-top: none;"><td class="unchangeable-variable-left" width="'.$tdwidth.'"> </td>';
1818 class unchangeable_define
1819 extends unchangeable_variable {
1820 function _get_config_line($posted_value) {
1821 if ($this->description)
1824 $posted_value = $this->default_value;
1825 return "${n}".$this->_config_format($posted_value);
1827 function _config_format($value) {
1828 return sprintf("%s = \"%s\"", $this->get_config_item_name(), $value);
1831 class unchangeable_ini_set
1832 extends unchangeable_variable {
1833 function _config_format($value) {
1838 class _variable_selection
1841 global $HTTP_POST_VARS;
1842 if (!empty($HTTP_POST_VARS[$this->config_item_name]))
1843 return $HTTP_POST_VARS[$this->config_item_name];
1845 list($option, $label) = each($this->default_value);
1849 function get_html() {
1850 $output = $this->get_config_item_header();
1851 $output .= '<select name="' . $this->get_config_item_name() . "\">\n";
1852 /* The first option is the default */
1853 $values = $this->default_value;
1854 if (defined($this->get_config_item_name()))
1855 $this->default_value = constant($this->get_config_item_name());
1857 $this->default_value = null;
1858 while(list($option, $label) = each($values)) {
1859 if (!is_null($this->default_value) and $this->default_value === $option)
1860 $output .= " <option value=\"$option\" selected=\"selected\">$label</option>\n";
1862 $output .= " <option value=\"$option\">$label</option>\n";
1864 $output .= "</select>\n";
1872 function _config_format($value) {
1873 return sprintf("%s = \"%s\"", $this->get_config_item_name(), $value);
1875 function _get_config_line($posted_value) {
1876 if ($this->description)
1878 if ($posted_value == '')
1879 return "${n};" . $this->_config_format("");
1881 return "${n}" . $this->_config_format($posted_value);
1883 function get_html() {
1884 $size = strlen($this->default_value) > 45 ? 90 : 50;
1885 return $this->get_config_item_header()
1886 . "<input type=\"text\" size=\"$size\" name=\"" . htmlentities($this->get_config_item_name())
1887 . "\" value=\"" . htmlentities($this->default_value) . "\" {$this->jscheck} />"
1888 . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1892 class _define_commented
1894 function _get_config_line($posted_value) {
1895 if ($this->description)
1897 if ($posted_value == $this->default_value)
1898 return "${n};" . $this->_config_format($posted_value);
1899 elseif ($posted_value == '')
1900 return "${n};" . $this->_config_format("");
1902 return "${n}" . $this->_config_format($posted_value);
1907 * We don't use _optional anymore, because INI-style config's don't need that.
1908 * IniConfig.php does the optional logic now.
1909 * But we use _optional for config-default.ini options
1911 class _define_commented_optional
1912 extends _define_commented { }
1914 class _define_optional
1917 class _define_notempty
1919 function get_html() {
1920 $s = $this->get_config_item_header()
1921 . "<input type=\"text\" size=\"50\" name=\"" . $this->get_config_item_name()
1922 . "\" value=\"" . $this->default_value . "\" {$this->jscheck} />";
1923 if (empty($this->default_value))
1924 return $s . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Cannot be empty.</p>";
1926 return $s . "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
1930 class _variable_commented
1932 function _get_config_line($posted_value) {
1933 if ($this->description)
1935 if ($posted_value == $this->default_value)
1936 return "${n};" . $this->_config_format($posted_value);
1937 elseif ($posted_value == '')
1938 return "${n};" . $this->_config_format("");
1940 return "${n}" . $this->_config_format($posted_value);
1944 class numeric_define
1947 function numeric_define($config_item_name, $default_value='', $description = '', $jscheck = '') {
1948 $this->_define($config_item_name, $default_value, $description, $jscheck);
1950 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' is not an integer.', '^[-+]?[0-9]+$', '" . $this->get_config_item_name() . "', this);\"";
1952 function _config_format($value) {
1953 //return sprintf("define('%s', %s);", $this->get_config_item_name(), $value);
1954 return sprintf("%s = %s", $this->get_config_item_name(), $value);
1956 function _get_config_line($posted_value) {
1957 if ($this->description)
1959 if ($posted_value == '')
1960 return "${n};" . $this->_config_format('0');
1962 return "${n}" . $this->_config_format($posted_value);
1966 class numeric_define_optional
1967 extends numeric_define {}
1969 class numeric_define_commented
1970 extends numeric_define {
1971 function _get_config_line($posted_value) {
1972 if ($this->description)
1974 if ($posted_value == $this->default_value)
1975 return "${n};" . $this->_config_format($posted_value);
1976 elseif ($posted_value == '')
1977 return "${n};" . $this->_config_format('0');
1979 return "${n}" . $this->_config_format($posted_value);
1983 class _define_selection
1984 extends _variable_selection {
1985 function _config_format($value) {
1986 return sprintf("%s = %s", $this->get_config_item_name(), $value);
1988 function _get_config_line($posted_value) {
1989 return _define::_get_config_line($posted_value);
1991 function get_html() {
1992 return _variable_selection::get_html();
1996 class _define_selection_optional
1997 extends _define_selection { }
1999 class _variable_selection_optional
2000 extends _variable_selection { }
2002 class _define_selection_optional_commented
2003 extends _define_selection_optional {
2004 function _get_config_line($posted_value) {
2005 if ($this->description)
2007 if ($posted_value == $this->default_value)
2008 return "${n};" . $this->_config_format($posted_value);
2009 elseif ($posted_value == '')
2010 return "${n};" . $this->_config_format("");
2012 return "${n}" . $this->_config_format($posted_value);
2016 class _define_password
2019 function _define_password($config_item_name, $default_value='', $description = '', $jscheck = '') {
2020 if ($config_item_name == $default_value) $default_value = '';
2021 $this->_define($config_item_name, $default_value, $description, $jscheck);
2023 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' cannot be empty.', '^.+$', '"
2024 . $this->get_config_item_name() . "', this);\"";
2026 function _get_config_line($posted_value) {
2027 if ($this->description)
2029 if ($posted_value == '') {
2030 $p = "${n};" . $this->_config_format("");
2031 $p .= "\n; If you used the passencrypt.php utility to encode the password";
2032 $p .= "\n; then uncomment this line:";
2033 $p .= "\n;ENCRYPTED_PASSWD = true";
2036 if (function_exists('crypt')) {
2037 $salt_length = max(CRYPT_SALT_LENGTH,
2041 16 * CRYPT_BLOWFISH);
2042 // generate an encrypted password
2043 $crypt_pass = crypt($posted_value, rand_ascii($salt_length));
2044 $p = "${n}" . $this->_config_format($crypt_pass);
2045 return $p . "\nENCRYPTED_PASSWD = true";
2047 $p = "${n}" . $this->_config_format($posted_value);
2048 $p .= "\n; Encrypted passwords cannot be used:";
2049 $p .= "\n; 'function crypt()' not available in this version of php";
2050 $p .= "\nENCRYPTED_PASSWD = false";
2055 function get_html() {
2056 return _variable_password::get_html();
2060 class _define_password_optional
2061 extends _define_password {
2063 function _define_password_optional($config_item_name, $default_value='', $description = '', $jscheck = '') {
2064 if ($config_item_name == $default_value) $default_value = '';
2065 if (!$jscheck) $this->jscheck = " ";
2066 $this->_define($config_item_name, $default_value, $description, $jscheck);
2069 function _get_config_line($posted_value) {
2070 if ($this->description)
2072 if ($posted_value == '') {
2073 return "${n};" . $this->_config_format("");
2075 return "${n}" . $this->_config_format($posted_value);
2078 function get_html() {
2079 $s = $this->get_config_item_header();
2080 // dont re-encrypt already encrypted passwords
2081 $value = $this->value();
2082 $encrypted = !empty($GLOBALS['properties']["Encrypted Passwords"]) and
2083 $GLOBALS['properties']["Encrypted Passwords"]->value();
2086 $s .= "<input type=\"". ($encrypted ? "text" : "password") . "\" name=\"" . $this->get_config_item_name()
2087 . "\" value=\"" . $value . "\" {$this->jscheck} />";
2092 class _define_password_commented_optional
2093 extends _define_password_optional { }
2095 class _variable_password
2097 function _variable_password($config_item_name, $default_value='', $description = '', $jscheck = '') {
2098 if ($config_item_name == $default_value) $default_value = '';
2099 $this->_define($config_item_name, $default_value, $description, $jscheck);
2101 $this->jscheck = "onchange=\"validate_ereg('Sorry, \'%s\' cannot be empty.', '^.+$', '" . $this->get_config_item_name() . "', this);\"";
2103 function get_html() {
2104 global $HTTP_POST_VARS, $HTTP_GET_VARS;
2105 $s = $this->get_config_item_header();
2106 if (isset($HTTP_POST_VARS['create']) or isset($HTTP_GET_VARS['create'])) {
2107 $new_password = random_good_password();
2108 $this->default_value = $new_password;
2109 $s .= "Created password: <strong>$new_password</strong><br /> <br />";
2111 // dont re-encrypt already encrypted passwords
2112 $value = $this->value();
2113 $encrypted = !empty($GLOBALS['properties']["Encrypted Passwords"]) and
2114 $GLOBALS['properties']["Encrypted Passwords"]->value();
2117 $s .= "<input type=\"". ($encrypted ? "text" : "password") . "\" name=\"" . $this->get_config_item_name()
2118 . "\" value=\"" . $value . "\" {$this->jscheck} />"
2119 . " <input type=\"submit\" name=\"create\" value=\"Create Random Password\" />";
2121 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Cannot be empty.</p>";
2122 elseif (strlen($this->default_value) < 4)
2123 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: red\">Must be longer than 4 chars.</p>";
2125 $s .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2132 function _get_config_line($posted_value) {
2133 // split the phrase by any number of commas or space characters,
2134 // which include " ", \r, \t, \n and \f
2135 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2137 $list_values = join("|", $list_values);
2138 return _variable::_get_config_line($list_values);
2140 function get_html() {
2141 $list_values = explode("|", $this->default_value);
2142 $rows = max(3, count($list_values) +1);
2143 $list_values = join("\n", $list_values);
2144 $ta = $this->get_config_item_header();
2145 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2146 $ta .= $list_values . "</textarea>";
2147 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2154 function _get_config_line($posted_value) {
2155 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2157 $list_values = join("|", $list_values);
2158 return _variable::_get_config_line($list_values);
2160 function get_html() {
2161 $list_values = explode("|", $this->default_value);
2162 $rows = max(3, count($list_values) +1);
2164 $list_values = join("\n", $list_values);
2165 $ta = $this->get_config_item_header();
2166 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2167 $ta .= $list_values . "</textarea>";
2168 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2173 class array_variable
2175 function _config_format($value) {
2176 return sprintf("%s = \"%s\"", $this->get_config_item_name(),
2177 is_array($value) ? join(':', $value) : $value);
2179 function _get_config_line($posted_value) {
2180 // split the phrase by any number of commas or space characters,
2181 // which include " ", \r, \t, \n and \f
2182 $list_values = preg_split("/[\s,]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2183 if (!empty($list_values)) {
2184 $list_values = "'".join("', '", $list_values)."'";
2185 return "\n" . $this->_config_format($list_values);
2187 return "\n;" . $this->_config_format('');
2189 function get_html() {
2190 if (is_array($this->default_value))
2191 $list_values = join("\n", $this->default_value);
2193 $list_values = $this->default_value;
2194 $rows = max(3, count($this->default_value) +1);
2195 $ta = $this->get_config_item_header();
2196 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2197 $ta .= $list_values . "</textarea>";
2198 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2205 function _config_format($value) {
2206 return sprintf("%s = \"%s\"", $this->get_config_item_name(),
2207 is_array($value) ? join(' : ', $value) : $value);
2209 function _get_config_line($posted_value) {
2210 // split the phrase by any number of commas or space characters,
2211 // which include " ", \r, \t, \n and \f
2212 $list_values = preg_split("/[\s,:]+/", $posted_value, -1, PREG_SPLIT_NO_EMPTY);
2213 if (!empty($list_values)) {
2214 $list_values = join(" : ", $list_values);
2215 return "\n" . $this->_config_format($list_values);
2217 return "\n;" . $this->_config_format('');
2219 function get_html () {
2220 if (!$this->default_value)
2221 $this->default_value = array();
2222 elseif (is_string($this->default_value))
2223 $this->default_value = preg_split("/[\s,:]+/", $this->default_value, -1, PREG_SPLIT_NO_EMPTY);
2224 $list_values = join(" : \n", $this->default_value);
2225 $rows = max(3, count($this->default_value) + 1);
2226 $ta = $this->get_config_item_header();
2227 $ta .= "<textarea cols=\"18\" rows=\"". $rows ."\" name=\"".$this->get_config_item_name()."\" {$this->jscheck}>";
2228 $ta .= $list_values . "</textarea>";
2229 $ta .= "<p id=\"" . $this->get_config_item_id() . "\" style=\"color: green\">Input accepted.</p>";
2238 global $HTTP_POST_VARS;
2239 if ($v = $HTTP_POST_VARS[$this->config_item_name])
2242 return ini_get($this->get_config_item_name);
2245 function _config_format($value) {
2246 return sprintf("ini_set('%s', '%s');", $this->get_config_item_name(), $value);
2248 function _get_config_line($posted_value) {
2249 if ($posted_value && ! $posted_value == $this->default_value)
2250 return "\n" . $this->_config_format($posted_value);
2252 return "\n;" . $this->_config_format($this->default_value);
2257 class boolean_define
2260 // adds ->values property, instead of ->default_value
2261 function boolean_define($config_item_name, $values = false, $description = '', $jscheck = '') {
2262 $this->config_item_name = $config_item_name;
2264 $description = text_from_dist($config_item_name);
2265 $this->description = $description;
2266 // TESTME: get boolean default value from config-default.ini
2267 if (defined($config_item_name))
2268 $this->default_value = constant($config_item_name); // ignore given default value
2269 elseif (is_array($values))
2270 list($this->default_value,$dummy) = $values[0];
2272 $values = array('false' => "Disabled",
2273 'true' => "Enabled");
2274 $this->values = $values;
2275 $this->jscheck = $jscheck;
2278 function _get_config_line($posted_value) {
2279 if ($this->description)
2281 return "${n}" . $this->_config_format($posted_value);
2283 function _config_format($value) {
2284 if (strtolower(trim($value)) == 'false')
2286 return sprintf("%s = %s", $this->get_config_item_name(),
2287 (bool)$value ? 'true' : 'false');
2289 //TODO: radiobuttons, no list
2290 function get_html() {
2291 $output = $this->get_config_item_header();
2292 $name = $this->get_config_item_name();
2293 $output .= '<select name="' . $name . "\" {$this->jscheck}>\n";
2294 $values = $this->values;
2295 $default_value = $this->default_value ? 'true' : 'false';
2296 /* There can usually only be two options, there can be
2297 * three options in the case of a boolean_define_commented_optional */
2298 while (list($option, $label) = each($values)) {
2299 if (!is_null($this->default_value) and $option === $default_value)
2300 $output .= " <option value=\"$option\" selected=\"selected\">$label</option>\n";
2302 $output .= " <option value=\"$option\">$label</option>\n";
2304 $output .= "</select>\n";
2309 class boolean_define_optional
2310 extends boolean_define {}
2312 class boolean_define_commented
2313 extends boolean_define {
2314 function _get_config_line($posted_value) {
2315 if ($this->description)
2317 list($default_value, $label) = each($this->default_value);
2318 if ($posted_value == $default_value)
2319 return "${n};" . $this->_config_format($posted_value);
2320 elseif ($posted_value == '')
2321 return "${n};" . $this->_config_format('false');
2323 return "${n}" . $this->_config_format($posted_value);
2327 class boolean_define_commented_optional
2328 extends boolean_define_commented {}
2332 function value () { return; }
2333 function get_config($posted_value) {
2334 $d = stripHtml($this->_get_description());
2336 return "\n".$SEPARATOR . str_replace("\n", "\n; ", $d) ."\n".$this->default_value;
2338 function get_instructions($title) {
2339 $id = preg_replace("/\W/","",$this->config_item_name);
2340 $group_name = preg_replace("/\W/","",$title);
2341 $i = "<tr class=\"header\" id=\"$id\">\n<td class=\"part\" width=\"100%\" colspan=\"2\" bgcolor=\"#eeeeee\">\n";
2342 $i .= "<h2>" . $title . "</h2>\n " . nl2p($this->_get_description()) ."\n";
2343 $i .= "<p><a href=\"javascript:toggle_group('$id')\" id=\"{$id}_text\">Hide options.</a></p>";
2344 return $i ."</td>\n";
2346 function get_html() {
2351 // html utility functions
2352 function nl2p($text) {
2353 preg_match_all("@\s*(<pre>.*?</pre>|<dl>.*?</dl>|.*?(?=\n\n|<pre>|<dl>|$))@s",
2354 $text, $m, PREG_PATTERN_ORDER);
2357 foreach ($m[1] as $par) {
2358 if (!($par = trim($par)))
2360 if (!preg_match('/^<(pre|dl)>/', $par))
2361 $par = "<p>$par</p>";
2367 function text_from_dist($var) {
2368 static $distfile = 0;
2372 $sep = (substr(PHP_OS,0,3) == 'WIN' ? '\\' : '/');
2373 $distfile = dirname(__FILE__) . $sep . "config" . $sep . "config-dist.ini";
2374 $f = fopen($distfile, "r");
2376 if ($var == '_MAGIC_CLOSE_FILE') {
2380 // if all vars would be in natural order as in the config-dist this would not be needed.
2385 if (preg_match("/^; \w/", $s)) {
2386 $par .= (substr($s,2) . " ");
2387 } elseif (preg_match("/^;\s*$/", $s)) {
2390 if (preg_match("/^;?".preg_quote($var)."\s*=/", $s))
2392 if (preg_match("/^\s*$/", $s)) // new paragraph
2398 function stripHtml($text) {
2399 $d = str_replace("<pre>", "", $text);
2400 $d = str_replace("</pre>", "", $d);
2401 $d = str_replace("<dl>", "", $d);
2402 $d = str_replace("</dl>", "", $d);
2403 $d = str_replace("<dt>", "", $d);
2404 $d = str_replace("</dt>", "", $d);
2405 $d = str_replace("<dd>", "", $d);
2406 $d = str_replace("</dd>", "", $d);
2407 $d = str_replace("<p>", "", $d);
2408 $d = str_replace("</p>", "", $d);
2409 //restore html entities into characters
2410 // http://www.php.net/manual/en/function.htmlentities.php
2411 $trans = get_html_translation_table (HTML_ENTITIES);
2412 $trans = array_flip ($trans);
2413 $d = strtr($d, $trans);
2417 include_once(dirname(__FILE__)."/lib/stdlib.php");
2420 // Function to create better user passwords (much larger keyspace),
2421 // suitable for user passwords.
2422 // Sequence of random ASCII numbers, letters and some special chars.
2423 // Note: There exist other algorithms for easy-to-remember passwords.
2424 function random_good_password ($minlength = 5, $maxlength = 8) {
2426 // assume ASCII ordering (not valid on EBCDIC systems!)
2427 $valid_chars = "!#%&+-.0123456789=@ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdefghijklmnopqrstuvwxyz";
2428 $start = ord($valid_chars);
2429 $end = ord(substr($valid_chars,-1));
2431 if (function_exists('mt_rand')) // mersenne twister
2432 $length = mt_rand($minlength, $maxlength);
2433 else // the usually bad glibc rand()
2434 $length = rand($minlength, $maxlength);
2435 while ($length > 0) {
2436 if (function_exists('mt_rand'))
2437 $newchar = mt_rand($start, $end);
2439 $newchar = rand($start, $end);
2440 if (! strrpos($valid_chars,$newchar) ) continue; // skip holes
2441 $newpass .= sprintf("%c", $newchar);
2448 function printArray($a) {
2449 echo "<hr />\n<pre>\n";
2451 echo "\n</pre>\n<hr />\n";
2454 // end of class definitions
2455 /////////////////////////////
2456 // begin auto generation code
2458 if (!function_exists('is_a')) {
2459 function is_a($object, $class) {
2460 $class = strtolower($class);
2461 return (get_class($object) == $class) or is_subclass_of($object, $class);
2466 if (!empty($HTTP_POST_VARS['action'])
2467 and $HTTP_POST_VARS['action'] == 'make_config'
2468 and !empty($HTTP_POST_VARS['ADMIN_USER'])
2469 and !empty($HTTP_POST_VARS['ADMIN_PASSWD'])
2473 $timestamp = date ('dS of F, Y H:i:s');
2476 ; This is a local configuration file for PhpWiki.
2477 ; It was automatically generated by the configurator script
2478 ; on the $timestamp.
2483 $posted = $GLOBALS['HTTP_POST_VARS'];
2484 /*if (defined('DEBUG'))
2485 printArray($GLOBALS['HTTP_POST_VARS']);*/
2487 foreach ($properties as $option_name => $a) {
2488 $posted_value = stripslashes($posted[$a->config_item_name]);
2489 $config .= $properties[$option_name]->get_config($posted_value);
2494 if (is_writable($fs_config_file)) {
2495 // We first check if the config-file exists.
2496 if (file_exists($fs_config_file)) {
2497 // We make a backup copy of the file
2498 $new_filename = preg_replace('/\.ini$/', '-' . time() . '.ini', $fs_config_file);
2499 if (@copy($fs_config_file, $new_filename)) {
2500 $fp = @fopen($fs_config_file, 'w');
2503 $fp = @fopen($fs_config_file, 'w');
2511 fputs($fp, $config);
2513 echo "<p>The configuration was written to <code><b>$config_file</b></code>.</p>\n";
2514 if ($new_filename) {
2515 echo "<p>A backup was made to <code><b>$new_filename</b></code>.</p>\n";
2517 ; //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";
2520 echo "<p>The configuration file could <b>not</b> be written.<br />\n",
2521 " You should copy the above configuration to a file, ",
2522 "and manually save it as <code><b>config/config.ini</b></code>.</p>\n";
2525 echo "<hr />\n<p>Here's the configuration file based on your answers:</p>\n";
2526 echo "<form method=\"get\" action=\"", $configurator, "\">\n";
2527 echo "<textarea id='config-output' readonly='readonly' style='width:100%;' rows='30' cols='100'>\n";
2528 echo htmlentities($config);
2529 echo "</textarea></form>\n";
2532 echo "<p>To make any corrections, <a href=\"configurator.php\">edit the settings again</a>.</p>\n";
2534 } else { // first time or create password
2535 $posted = $GLOBALS['HTTP_POST_VARS'];
2536 // No action has been specified - we make a form.
2538 if (!empty($GLOBALS['HTTP_GET_VARS']['start_debug']))
2539 $configurator .= ("?start_debug=" . $GLOBALS['HTTP_GET_VARS']['start_debug']);
2541 <form action="',$configurator,'" method="post">
2542 <input type="hidden" name="action" value="make_config" />
2543 <table cellpadding="4" cellspacing="0">
2546 while (list($property, $obj) = each($properties)) {
2547 echo $obj->get_instructions($property);
2548 if ($h = $obj->get_html()) {
2549 if (defined('DEBUG') and DEBUG) $h = get_class($obj) . "<br />\n" . $h;
2550 echo "<td>".$h."</td>\n";
2557 <p><input type="submit" id="submit" value="Save ',$config_file,'" /> <input type="reset" value="Clear" /></p>