3 // essential internal stuff -- skip it. Go down to Part One. There
4 // are four parts to this file that interest you, all labeled Part
5 // One, Two, Three and Four.
7 set_magic_quotes_runtime(0);
8 error_reporting(E_ALL ^ E_NOTICE);
10 if (!function_exists('rcs_id')) {
11 function rcs_id($id) { echo "<!-- $id -->\n"; };
13 rcs_id('$Id: config.php,v 1.21 2001-01-20 21:52:21 wainstead Exp $');
14 // end essential internal stuff
17 /////////////////////////////////////////////////////////////////////
19 // Constants and settings. Edit the values below for your site.
20 /////////////////////////////////////////////////////////////////////
23 // URL of index.php e.g. http://yoursite.com/phpwiki/index.php
24 // you can leave this empty - it will be calculated automatically
26 // URL of admin.php e.g. http://yoursite.com/phpwiki/admin.php
27 // you can leave this empty - it will be calculated automatically
28 // if you fill in $ScriptUrl you *MUST* fill in $AdminUrl as well!
31 // Select your language - default language "C": English
32 // other languages available: Dutch "nl", Spanish "es", German "de"
35 /////////////////////////////////////////////////////////////////////
38 // set your database here and edit the according section below.
39 // For PHP 4.0.4 and later you must use "dba" if you are using
40 // DBM files for storage. "dbm" uses the older deprecated interface.
41 // The option 'default' will choose either dbm or dba, depending on
42 // the version of PHP you are running.
43 /////////////////////////////////////////////////////////////////////
45 $WhichDatabase = 'default'; // use one of "dbm", "dba", "mysql",
46 // "pgsql", "msql", or "file"
49 // DBM and DBA settings (default)
50 if ($WhichDatabase == 'dbm' or 'dba' or 'default') {
52 $WikiPageStore = "wiki";
53 $ArchivePageStore = "archive";
54 $WikiDB['wiki'] = "$DBMdir/wikipagesdb";
55 $WikiDB['archive'] = "$DBMdir/wikiarchivedb";
56 $WikiDB['wikilinks'] = "$DBMdir/wikilinksdb";
57 $WikiDB['hottopics'] = "$DBMdir/wikihottopicsdb";
58 $WikiDB['hitcount'] = "$DBMdir/wikihitcountdb";
59 // try this many times if the dbm is unavailable
60 define("MAX_DBM_ATTEMPTS", 20);
62 // for PHP3 use dbmlib, else use dbalib for PHP4
63 if (($WhichDatabase == 'default') and (floor(phpversion())) == 3) {
64 $WhichDatabase = 'dbm';
66 $WhichDatabase = 'dba';
69 if ($WhichDatabase == 'dbm') {
70 include "lib/dbmlib.php";
72 include "lib/dbalib.php";
75 // MySQL settings -- see INSTALL.mysql for details on using MySQL
76 } elseif ($WhichDatabase == 'mysql') {
77 $WikiPageStore = "wiki";
78 $ArchivePageStore = "archive";
79 $WikiLinksStore = "wikilinks";
80 $WikiScoreStore = "wikiscore";
81 $HitCountStore = "hitcount";
82 $mysql_server = 'localhost';
86 include "lib/mysql.php";
88 // PostgreSQL settings -- see INSTALL.pgsql for more details
89 } elseif ($WhichDatabase == 'pgsql') {
90 $pg_dbhost = "localhost";
92 $WikiDataBase = "wiki"; // name of the database in Postgresql
93 $WikiPageStore = "wiki";
94 $ArchivePageStore = "archive";
95 $WikiLinksPageStore = "wikilinks";
96 $HotTopicsPageStore = "hottopics";
97 $HitCountPageStore = "hitcount";
98 include "lib/pgsql.php";
100 // MiniSQL (mSQL) settings -- see INSTALL.msql for details on using mSQL
101 } elseif ($WhichDatabase == 'msql') {
103 $WikiPageStore = array();
104 $ArchivePageStore = array();
105 $WikiPageStore['table'] = "wiki";
106 $WikiPageStore['page_table'] = "wikipages";
107 $ArchivePageStore['table'] = "archive";
108 $ArchivePageStore['page_table'] = "archivepages";
109 // should be the same as wikipages.line
110 define("MSQL_MAX_LINE_LENGTH", 128);
111 include "lib/msql.php";
113 // Filesystem DB settings
114 } elseif ($WhichDatabase == 'file') {
115 $DBdir = "/tmp/wiki";
116 $WikiPageStore = "wiki";
117 $ArchivePageStore = "archive";
118 $WikiDB['wiki'] = "$DBdir/pages";
119 $WikiDB['archive'] = "$DBdir/archive";
120 $WikiDB['wikilinks'] = "$DBdir/links";
121 $WikiDB['hottopics'] = "$DBdir/hottopics";
122 $WikiDB['hitcount'] = "$DBdir/hitcount";
123 include "lib/db_filesystem.php";
125 } else die("Invalid '\$WhichDatabase' in lib/config.php");
128 /////////////////////////////////////////////////////////////////////
131 /////////////////////////////////////////////////////////////////////
133 // logo image (path relative to index.php)
134 $logo = "images/wikibase.png";
135 // signature image which is shown after saving an edited page
136 $SignatureImg = "images/signature.png";
138 // date & time formats used to display modification times, etc.
139 // formats are given as format strings to PHP date() function
140 $datetimeformat = "F j, Y"; // may contain time of day
141 $dateformat = "F j, Y"; // must not contain time
143 // this defines how many page names to list when displaying
144 // the MostPopular pages; the default is to show the 20 most popular pages
145 define("MOST_POPULAR_LIST_LENGTH", 20);
147 // this defines how many page names to list when displaying related pages
148 define("NUM_RELATED_PAGES", 5);
150 // number of user-defined external references, i.e. "[1]"
151 define("NUM_LINKS", 12);
153 // allowed protocols for links - be careful not to allow "javascript:"
154 // within a named link [name|uri] one more protocol is defined: phpwiki
155 $AllowedProtocols = "http|https|mailto|ftp|news|gopher";
157 // URLs ending with the following extension should be inlined as images
158 $InlineImages = "png|jpg|gif";
160 // Perl regexp for WikiNames
161 // (?<!..) & (?!...) used instead of '\b' because \b matches '_' as well
162 $WikiNameRegexp = "(?<![A-Za-z0-9])([A-Z][a-z]+){2,}(?![A-Za-z0-9])";
166 /////////////////////////////////////////////////////////////////////
168 // Original pages and layout
169 /////////////////////////////////////////////////////////////////////
171 // need to define localization function first -- skip this
172 if (!function_exists ('gettext')) {
173 $lcfile = "locale/$LANG/LC_MESSAGES/phpwiki.php";
174 if (file_exists($lcfile)) { include($lcfile); }
175 else { $locale = array(); }
177 function gettext ($text) {
179 if (!empty ($locale[$text]))
180 return $locale[$text];
184 putenv ("LANG=$LANG");
185 bindtextdomain ("phpwiki", "./locale");
186 textdomain ("phpwiki");
188 // end of localization function
190 // Template files (filenames are relative to script position)
192 "BROWSE" => gettext("templates/browse.html"),
193 "EDITPAGE" => gettext("templates/editpage.html"),
194 "EDITLINKS" => gettext("templates/editlinks.html"),
195 "MESSAGE" => gettext("templates/message.html")
198 /* WIKI_PGSRC -- specifies the source for the initial page contents
199 * of the Wiki. The setting of WIKI_PGSRC only has effect when
200 * the wiki is accessed for the first time (or after clearing the
201 * database.) WIKI_PGSRC can either name a directory or a zip file.
202 * In either case WIKI_PGSRC is scanned for files --- one file per page.
204 * If the files appear to be MIME formatted messages, they are
205 * scanned for application/x-phpwiki content-types. Any suitable
206 * content is added to the wiki.
207 * The files can also be plain text files, in which case the page name
208 * is taken from the file name.
211 define('WIKI_PGSRC', gettext("./pgsrc")); // Default (old) behavior.
212 //define('WIKI_PGSRC', './wiki.zip'); // New style.
214 // DEFAULT_WIKI_PGSRC is only used when the language is *not*
215 // the default (English) and when reading from a directory:
216 // in that case some English pages are inserted into the wiki as well
217 // DEFAULT_WIKI_PGSRC defines where the English pages reside
218 define('DEFAULT_WIKI_PGSRC', "./pgsrc");
222 //////////////////////////////////////////////////////////////////////
223 // you shouldn't have to edit anyting below this line
225 if (empty($ScriptUrl)) {
226 $port = ($SERVER_PORT == 80) ? '' : ":$SERVER_PORT";
227 $ScriptUrl = "http://$SERVER_NAME$port$SCRIPT_NAME";
229 if (defined('WIKI_ADMIN') && !empty($AdminUrl))
230 $ScriptUrl = $AdminUrl;
232 $LogoImage = "<img src=\"$logo\" border=0 ALT=\"[PhpWiki!]\">";
233 $LogoImage = "<a href=\"$ScriptUrl\">$LogoImage</a>";
235 $FieldSeparator = "\263";
237 if (isset($PHP_AUTH_USER)) {
238 $remoteuser = $PHP_AUTH_USER;
241 // Apache won't show REMOTE_HOST unless the admin configured it
242 // properly. We'll be nice and see if it's there.
244 getenv('REMOTE_HOST') ? ($remoteuser = getenv('REMOTE_HOST'))
245 : ($remoteuser = getenv('REMOTE_ADDR'));
248 // constants used for HTML output. HTML tags may allow nesting
249 // other tags always start at level 0
250 define("ZERO_LEVEL", 0);
251 define("NESTED_LEVEL", 1);
253 // constants for flags in $pagehash
254 define("FLAG_PAGE_LOCKED", 1);