3 # MediaWiki web-based config/installation
4 # Copyright (C) 2004 Brion Vibber <brion@pobox.com>, 2006 Rob Church <robchur@gmail.com>
5 # http://www.mediawiki.org/
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License along
18 # with this program; if not, write to the Free Software Foundation, Inc.,
19 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20 # http://www.gnu.org/copyleft/gpl.html
22 error_reporting( E_ALL
);
23 header( "Content-type: text/html; charset=utf-8" );
24 @ini_set
( "display_errors", true );
26 # In case of errors, let output be clean.
27 $wgRequestTime = microtime( true );
29 # Attempt to set up the include path, to fix problems with relative includes
30 $IP = dirname( dirname( __FILE__
) );
31 define( 'MW_INSTALL_PATH', $IP );
32 $sep = PATH_SEPARATOR
;
33 if( !ini_set( "include_path", ".$sep$IP$sep$IP/includes$sep$IP/languages" ) ) {
34 set_include_path( ".$sep$IP$sep$IP/includes$sep$IP/languages" );
37 # Define an entry point and include some files
38 define( "MEDIAWIKI", true );
39 define( "MEDIAWIKI_INSTALL", true );
41 // Run version checks before including other files
42 // so people don't see a scary parse error.
43 require_once( "install-utils.inc" );
44 install_version_checks();
46 require_once( "includes/Defines.php" );
47 require_once( "includes/DefaultSettings.php" );
48 require_once( "includes/MagicWord.php" );
49 require_once( "includes/Namespace.php" );
50 require_once( "includes/ProfilerStub.php" );
52 ## Databases we support:
55 $ourdb['mysql']['fullname'] = 'MySQL';
56 $ourdb['mysql']['havedriver'] = 0;
57 $ourdb['mysql']['compile'] = 'mysql';
58 $ourdb['mysql']['bgcolor'] = '#ffe5a7';
59 $ourdb['mysql']['rootuser'] = 'root';
61 $ourdb['postgres']['fullname'] = 'PostgreSQL';
62 $ourdb['postgres']['havedriver'] = 0;
63 $ourdb['postgres']['compile'] = 'pgsql';
64 $ourdb['postgres']['bgcolor'] = '#aaccff';
65 $ourdb['postgres']['rootuser'] = 'postgres';
68 <!DOCTYPE HTML
PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
71 <meta http
-equiv
="Content-type" content
="text/html; charset=utf-8">
72 <title
>MediaWiki
<?php
echo( $wgVersion ); ?
> Installation
</title
>
73 <style type
="text/css">
75 @import
"../skins/monobook/main.css";
79 margin
: 1em
0 1em
2.5em
;
86 .config
-section label
.column
{
98 zoom
: 100%
; /* IE hack */
101 .config
-section
.config
-desc
{
103 margin
: 0 0 2em
18em
;
108 .iput
-text
, .iput
-password
{
115 background
-color
: #fff;
123 background
-color
: #FFF0F0;
124 border
: 2px solid red
;
132 list-style
-type
: none
;
133 list-style
-image
: none
;
151 <script type
="text/javascript">
154 <?php
foreach (array_keys($ourdb) as $db) {
155 echo "\n document.getElementById('$db').style.display='none';";
160 function toggleDBarea(id
,defaultroot
) {
162 var dbarea
= document
.getElementById(id
).style
;
163 dbarea
.display
= (dbarea
.display
== 'none') ?
'block' : 'none';
164 var db
= document
.getElementById('RootUser');
166 <?php
foreach (array_keys($ourdb) as $db) {
167 echo " if (id == '$db') { db.value = '".$ourdb[$db]['rootuser']."';}\n";
176 <div id
="globalWrapper">
177 <div id
="column-content">
179 <div id
="bodyContent">
181 <h1
>MediaWiki
<?php
print $wgVersion ?
> Installation
</h1
>
185 /* Check for existing configurations and bug out! */
187 if( file_exists( "../LocalSettings.php" ) ) {
188 dieout( "<p><strong>Setup has completed, <a href='../index.php'>your wiki</a> is configured.</strong></p>
190 <p>Please delete the /config directory for extra security.</p></div></div></div></div>" );
193 if( file_exists( "./LocalSettings.php" ) ) {
194 writeSuccessMessage();
199 if( !is_writable( "." ) ) {
200 dieout( "<h2>Can't write config file, aborting</h2>
202 <p>In order to configure the wiki you have to make the <tt>config</tt> subdirectory
203 writable by the web server. Once configuration is done you'll move the created
204 <tt>LocalSettings.php</tt> to the parent directory, and for added safety you can
205 then remove the <tt>config</tt> subdirectory entirely.</p>
207 <p>To make the directory writable on a Unix/Linux system:</p>
210 cd <i>/path/to/wiki</i>
214 <p>Afterwards retry to start the <a href=\"\">setup</a>.</p>" );
218 require_once( "install-utils.inc" );
219 require_once( "maintenance/updaters.inc" );
222 function getEncoded( $data ) {
223 # removing latin1 support, no need...
226 function getSitename() { return $this->getEncoded( $this->Sitename
); }
227 function getSysopName() { return $this->getEncoded( $this->SysopName
); }
228 function getSysopPass() { return $this->getEncoded( $this->SysopPass
); }
235 <b
>Don
't forget security updates!</b> Keep an eye on the
236 <a href="http://mail.wikimedia.org/mailman/listinfo/mediawiki-announce">low-traffic
237 release announcements mailing list</a>.
242 <h2>Checking environment...</h2>
243 <p><em>Please include all of the lines below when reporting installation problems.</em></p>
244 <ul class="env-check">
248 $wgNoOutputBuffer = true;
249 $conf = new ConfigData;
251 install_version_checks();
253 print "<li>PHP " . phpversion() . " installed</li>\n";
255 ## Temporarily turn off all errors as we try to discover installed databases
256 $olderrnum = error_reporting(0);
258 $phpdatabases = array();
259 foreach (array_keys($ourdb) as $db) {
260 $compname = $ourdb[$db]['compile
'];
261 if (extension_loaded($compname) or dl($compname . '.' . PHP_SHLIB_SUFFIX)) {
262 array_push($phpdatabases, $db);
263 $ourdb[$db]['havedriver
'] = 1;
267 error_reporting($olderrornum);
269 if (!$phpdatabases) {
270 print "Could not find a suitable database driver!<ul>";
271 foreach (array_keys($ourdb) AS $db) {
272 $comp = $ourdb[$db]['compile
'];
273 $full = $ourdb[$db]['fullname
'];
274 print "<li>For <b>$full</b>, compile PHP using <b>--with-$comp</b>, "
275 ."or install the $comp.so module</li>\n";
277 dieout( "</ul></ul>" );
280 print "<li>Found database drivers for:";
281 foreach (array_keys($ourdb) AS $db) {
282 if ($ourdb[$db]['havedriver
']) {
283 $DefaultDBtype = $db;
284 print " ".$ourdb[$db]['fullname
'];
288 if (count($phpdatabases) != 1)
291 if( ini_get( "register_globals" ) ) {
294 <div style="font-size:110%">
295 <strong class="error">Warning:</strong>
296 <strong>PHP's
<tt
><a href
="http://php.net/register_globals">register_globals
</a
></tt
> option is enabled
. Disable it
if you can
.</strong
>
298 MediaWiki will work
, but your server is more exposed to PHP
-based security vulnerabilities
.
305 if( ini_get( "magic_quotes_runtime" ) ) {
307 ?
><li
class='error'><strong
>Fatal
: <a href
='http://www.php.net/manual/en/ref.info.php#ini.magic-quotes-runtime'>magic_quotes_runtime
</a
> is active
!</strong
>
308 This option corrupts data input unpredictably
; you cannot install
or use
309 MediaWiki unless this option is disabled
.
313 if( ini_get( "magic_quotes_sybase" ) ) {
315 ?
><li
class='error'><strong
>Fatal
: <a href
='http://www.php.net/manual/en/ref.sybase.php#ini.magic-quotes-sybase'>magic_quotes_sybase
</a
> is active
!</strong
>
316 This option corrupts data input unpredictably
; you cannot install
or use
317 MediaWiki unless this option is disabled
.
321 if( ini_get( "mbstring.func_overload" ) ) {
323 ?
><li
class='error'><strong
>Fatal
: <a href
='http://www.php.net/manual/en/ref.mbstring.php#mbstring.overload'>mbstring
.func_overload
</a
> is active
!</strong
>
324 This option causes errors
and may corrupt data unpredictably
;
325 you cannot install
or use MediaWiki unless this option is disabled
.
330 dieout( "</ul><p>Cannot install MediaWiki.</p>" );
333 if( ini_get( "safe_mode" ) ) {
334 $conf->safeMode
= true;
336 <li
><b
class='error'>Warning
:</b
> <strong
>PHP
's
337 <a href='http
://www.php.net/features.safe-mode'>safe mode</a> is active.</strong>
338 You may have problems caused by this
, particularly
if using image uploads
.
342 $conf->safeMode
= false;
345 $sapi = php_sapi_name();
346 $conf->prettyURLs
= true;
347 print "<li>PHP server API is $sapi; ";
350 case "apache2handler":
351 print "ok, using pretty URLs (<tt>index.php/Page_Title</tt>)";
357 case "apache2filter":
359 print "using ugly URLs (<tt>index.php?title=Page_Title</tt>)";
360 $conf->prettyURLs
= false;
365 $conf->xml
= function_exists( "utf8_encode" );
367 print "<li>Have XML / Latin1-UTF-8 conversion support.</li>\n";
369 dieout( "PHP's XML module is missing; the wiki requires functions in
370 this module and won't work in this configuration.
371 If you're running Mandrake, install the php-xml package." );
374 # Crude check for session support
375 if( !function_exists( 'session_name' ) )
376 dieout( "PHP's session module is missing. MediaWiki requires session support in order to function." );
379 if( !function_exists( 'preg_match' ) )
380 dieout( "The PCRE regular expression functions are missing. MediaWiki requires these in order to function." );
382 $memlimit = ini_get( "memory_limit" );
383 $conf->raiseMemory
= false;
384 if( empty( $memlimit ) ||
$memlimit == -1 ) {
385 print "<li>PHP is configured with no <tt>memory_limit</tt>.</li>\n";
387 print "<li>PHP's <tt>memory_limit</tt> is " . htmlspecialchars( $memlimit ) . ". <strong>If this is too low, installation may fail!</strong> ";
388 $n = intval( $memlimit );
389 if( preg_match( '/^([0-9]+)[Mm]$/', trim( $memlimit ), $m ) ) {
390 $n = intval( $m[1] * (1024*1024) );
392 if( $n < 20*1024*1024 ) {
393 print "Attempting to raise limit to 20M... ";
394 if( false === ini_set( "memory_limit", "20M" ) ) {
397 $conf->raiseMemory
= true;
404 $conf->zlib
= function_exists( "gzencode" );
406 print "<li>Have zlib support; enabling output compression.</li>\n";
408 print "<li>No zlib support.</li>\n";
411 $conf->turck
= function_exists( 'mmcache_get' );
412 if ( $conf->turck
) {
413 print "<li><a href=\"http://turck-mmcache.sourceforge.net/\">Turck MMCache</a> installed</li>\n";
416 $conf->apc
= function_exists('apc_fetch');
418 print "<li><a href=\"http://www.php.net/apc\">APC</a> installed</li>";
421 $conf->eaccel
= function_exists( 'eaccelerator_get' );
422 if ( $conf->eaccel
) {
423 $conf->turck
= 'eaccelerator';
424 print "<li><a href=\"http://eaccelerator.sourceforge.net/\">eAccelerator</a> installed</li>\n";
427 if( !$conf->turck
&& !$conf->eaccel
&& !$conf->apc
) {
428 echo( '<li>Couldn\'t find <a href="http://turck-mmcache.sourceforge.net">Turck MMCache</a>,
429 <a href="http://eaccelerator.sourceforge.net">eAccelerator</a> or
430 <a href="http://www.php.net/apc">APC</a>. Object caching functions cannot be used.</li>' );
433 $conf->diff3
= false;
434 $diff3locations = array( "/usr/bin", "/usr/local/bin", "/opt/csw/bin", "/usr/gnu/bin", "/usr/sfw/bin" ) +
explode( $sep, getenv( "PATH" ) );
435 $diff3names = array( "gdiff3", "diff3", "diff3.exe" );
437 $diff3versioninfo = array( '$1 --version 2>&1', 'diff3 (GNU diffutils)' );
438 foreach ($diff3locations as $loc) {
439 $exe = locate_executable($loc, $diff3names, $diff3versioninfo);
440 if ($exe !== false) {
447 print "<li>Found GNU diff3: <tt>$conf->diff3</tt>.</li>";
449 print "<li>GNU diff3 not found.</li>";
451 $conf->ImageMagick
= false;
452 $imcheck = array( "/usr/bin", "/opt/csw/bin", "/usr/local/bin", "/sw/bin", "/opt/local/bin" );
453 foreach( $imcheck as $dir ) {
454 $im = "$dir/convert";
455 if( file_exists( $im ) ) {
456 print "<li>Found ImageMagick: <tt>$im</tt>; image thumbnailing will be enabled if you enable uploads.</li>\n";
457 $conf->ImageMagick
= $im;
462 $conf->HaveGD
= function_exists( "imagejpeg" );
463 if( $conf->HaveGD
) {
464 print "<li>Found GD graphics library built-in";
465 if( !$conf->ImageMagick
) {
466 print ", image thumbnailing will be enabled if you enable uploads";
470 if( !$conf->ImageMagick
) {
471 print "<li>Couldn't find GD library or ImageMagick; image thumbnailing disabled.</li>\n";
475 $conf->UseImageResize
= $conf->HaveGD ||
$conf->ImageMagick
;
477 $conf->IP
= dirname( dirname( __FILE__
) );
478 print "<li>Installation directory: <tt>" . htmlspecialchars( $conf->IP
) . "</tt></li>\n";
480 $conf->ScriptPath
= preg_replace( '{^(.*)/config.*$}', '$1', $_SERVER["PHP_SELF"] ); # was SCRIPT_NAME
481 print "<li>Script URI path: <tt>" . htmlspecialchars( $conf->ScriptPath
) . "</tt></li>\n";
483 print "<li style='font-weight:bold;color:green;font-size:110%'>Environment checked. You can install MediaWiki.</li>\n";
484 $conf->posted
= ($_SERVER["REQUEST_METHOD"] == "POST");
486 $conf->Sitename
= ucfirst( importPost( "Sitename", "" ) );
487 $defaultEmail = empty( $_SERVER["SERVER_ADMIN"] )
489 : $_SERVER["SERVER_ADMIN"];
490 $conf->EmergencyContact
= importPost( "EmergencyContact", $defaultEmail );
491 $conf->DBtype
= importPost( "DBtype", $DefaultDBtype );
495 $conf->DBserver
= importPost( "DBserver", "localhost" );
496 $conf->DBname
= importPost( "DBname", "wikidb" );
497 $conf->DBuser
= importPost( "DBuser", "wikiuser" );
498 $conf->DBpassword
= importPost( "DBpassword" );
499 $conf->DBpassword2
= importPost( "DBpassword2" );
500 $conf->SysopName
= importPost( "SysopName", "WikiSysop" );
501 $conf->SysopPass
= importPost( "SysopPass" );
502 $conf->SysopPass2
= importPost( "SysopPass2" );
503 $conf->RootUser
= importPost( "RootUser", "root" );
504 $conf->RootPW
= importPost( "RootPW", "-" );
507 $conf->DBprefix
= importPost( "DBprefix" );
508 $conf->DBmysql5
= (importPost( "DBmysql5" ) == "true") ?
"true" : "false";
509 $conf->LanguageCode
= importPost( "LanguageCode", "en" );
511 ## Postgres specific:
512 $conf->DBport
= importPost( "DBport", "5432" );
513 $conf->DBmwschema
= importPost( "DBmwschema", "mediawiki" );
514 $conf->DBts2schema
= importPost( "DBts2schema", "public" );
516 /* Check for validity */
519 if( $conf->Sitename
== "" ||
$conf->Sitename
== "MediaWiki" ||
$conf->Sitename
== "Mediawiki" ) {
520 $errs["Sitename"] = "Must not be blank or \"MediaWiki\"";
522 if( $conf->DBuser
== "" ) {
523 $errs["DBuser"] = "Must not be blank";
525 if( $conf->DBpassword
== "" ) {
526 $errs["DBpassword"] = "Must not be blank";
528 if( $conf->DBpassword
!= $conf->DBpassword2
) {
529 $errs["DBpassword2"] = "Passwords don't match!";
531 if( !preg_match( '/^[A-Za-z_0-9]*$/', $conf->DBprefix
) ) {
532 $errs["DBprefix"] = "Invalid table prefix";
535 if( $conf->SysopPass
== "" ) {
536 $errs["SysopPass"] = "Must not be blank";
538 if( $conf->SysopPass
!= $conf->SysopPass2
) {
539 $errs["SysopPass2"] = "Passwords don't match!";
542 $conf->License
= importRequest( "License", "none" );
543 if( $conf->License
== "gfdl" ) {
544 $conf->RightsUrl
= "http://www.gnu.org/copyleft/fdl.html";
545 $conf->RightsText
= "GNU Free Documentation License 1.2";
546 $conf->RightsCode
= "gfdl";
547 $conf->RightsIcon
= '${wgStylePath}/common/images/gnu-fdl.png';
548 } elseif( $conf->License
== "none" ) {
549 $conf->RightsUrl
= $conf->RightsText
= $conf->RightsCode
= $conf->RightsIcon
= "";
551 $conf->RightsUrl
= importRequest( "RightsUrl", "" );
552 $conf->RightsText
= importRequest( "RightsText", "" );
553 $conf->RightsCode
= importRequest( "RightsCode", "" );
554 $conf->RightsIcon
= importRequest( "RightsIcon", "" );
557 $conf->Shm
= importRequest( "Shm", "none" );
558 $conf->MCServers
= importRequest( "MCServers" );
560 /* Test memcached servers */
562 if ( $conf->Shm
== 'memcached' && $conf->MCServers
) {
563 $conf->MCServerArray
= array_map( 'trim', explode( ',', $conf->MCServers
) );
564 foreach ( $conf->MCServerArray
as $server ) {
565 $error = testMemcachedServer( $server );
567 $errs["MCServers"] = $error;
571 } else if ( $conf->Shm
== 'memcached' ) {
572 $errs["MCServers"] = "Please specify at least one server if you wish to use memcached";
575 /* default values for installation */
576 $conf->Email
= importRequest("Email", "email_enabled");
577 $conf->Emailuser
= importRequest("Emailuser", "emailuser_enabled");
578 $conf->Enotif
= importRequest("Enotif", "enotif_allpages");
579 $conf->Eauthent
= importRequest("Eauthent", "eauthent_enabled");
581 if( $conf->posted
&& ( 0 == count( $errs ) ) ) {
582 do { /* So we can 'continue' to end prematurely */
583 $conf->Root
= ($conf->RootPW
!= "");
585 /* Load up the settings and get installin' */
586 $local = writeLocalSettings( $conf );
587 echo "<li style=\"list-style: none\">\n";
588 echo "<p><b>Generating configuration file...</b></p>\n";
589 // for debugging: // echo "<pre>" . htmlspecialchars( $local ) . "</pre>\n";
592 $wgCommandLineMode = false;
595 $conf->DBtypename
= '';
596 foreach (array_keys($ourdb) as $db) {
597 if ($conf->DBtype
=== $db)
598 $conf->DBtypename
= $ourdb[$db]['fullname'];
600 if ( ! strlen($conf->DBtype
)) {
601 $errs["DBpicktype"] = "Please choose a database type";
605 if (! $conf->DBtypename
) {
606 $errs["DBtype"] = "Unknown database type '$conf->DBtype'";
609 print "<li>Database type: {$conf->DBtypename}</li>\n";
610 $dbclass = 'Database'.ucfirst($conf->DBtype
);
611 $wgDBtype = $conf->DBtype
;
612 $wgDBadminuser = "root";
613 $wgDBadminpassword = $conf->RootPW
;
616 $wgDBprefix = $conf->DBprefix
;
618 ## Postgres specific:
619 $wgDBport = $conf->DBport
;
620 $wgDBmwschema = $conf->DBmwschema
;
621 $wgDBts2schema = $conf->DBts2schema
;
623 $wgCommandLineMode = true;
624 $wgUseDatabaseMessages = false; /* FIXME: For database failure */
625 require_once( "includes/Setup.php" );
628 require_once( "maintenance/InitialiseMessages.inc" );
630 $wgTitle = Title
::newFromText( "Installation script" );
631 error_reporting( E_ALL
);
632 print "<li>Loading class: $dbclass";
635 if( $conf->DBtype
== 'mysql' ) {
636 $mysqlOldClient = version_compare( mysql_get_client_info(), "4.1.0", "lt" );
637 if( $mysqlOldClient ) {
638 print "<li><b>PHP is linked with old MySQL client libraries. If you are
639 using a MySQL 4.1 server and have problems connecting to the database,
640 see <a href='http://dev.mysql.com/doc/mysql/en/old-client.html'
641 >http://dev.mysql.com/doc/mysql/en/old-client.html</a> for help.</b></li>\n";
643 $ok = true; # Let's be optimistic
645 # Decide if we're going to use the superuser or the regular database user
646 if( $conf->RootPW
== '-' ) {
649 $db_user = $wgDBuser;
650 $db_pass = $wgDBpassword;
654 $db_user = $conf->RootUser
;
655 $db_pass = $conf->RootPW
;
659 echo( "<li>Attempting to connect to database server as $db_user..." );
660 $wgDatabase = Database
::newFromParams( $wgDBserver, $db_user, $db_pass, '', 1 );
662 # Check the connection and respond to errors
663 if( $wgDatabase->isOpen() ) {
666 $wgDBadminuser = $db_user;
667 $wgDBadminpassword = $db_pass;
668 echo( "success.</li>\n" );
669 $wgDatabase->ignoreErrors( true );
670 $myver = $wgDatabase->getServerVersion();
672 # There were errors, report them and back out
674 $errno = mysql_errno();
675 $errtx = htmlspecialchars( mysql_error() );
679 echo( "failed due to authentication errors. Check passwords.</li>" );
681 # The superuser details are wrong
682 $errs["RootUser"] = "Check username";
683 $errs["RootPW"] = "and password";
685 # The regular user details are wrong
686 $errs["DBuser"] = "Check username";
687 $errs["DBpassword"] = "and password";
693 # General connection problem
694 echo( "failed with error [$errno] $errtx.</li>\n" );
695 $errs["DBserver"] = "Connection failed";
700 if( !$ok ) { continue; }
702 } else /* not mysql */ {
703 error_reporting( E_ALL
);
705 ## Possible connect as a superuser
706 if( $conf->RootPW
!= '-' and strlen($conf->RootPW
)) {
707 $wgDBsuperuser = $conf->RootUser
;
708 echo( "<li>Attempting to connect to database \"postgres\" as superuser \"$wgDBsuperuser\"..." );
709 $wgDatabase = $dbc->newFromParams($wgDBserver, $wgDBsuperuser, $conf->RootPW
, "postgres", 1);
710 if (!$wgDatabase->isOpen()) {
711 print " error: " . $wgDatabase->lastError() . "</li>\n";
712 $errs["DBserver"] = "Could not connect to database as superuser";
713 $errs["RootUser"] = "Check username";
714 $errs["RootPW"] = "and password";
718 echo( "<li>Attempting to connect to database \"$wgDBname\" as \"$wgDBuser\"..." );
719 $wgDatabase = $dbc->newFromParams($wgDBserver, $wgDBuser, $wgDBpassword, $wgDBname, 1);
720 if (!$wgDatabase->isOpen()) {
721 print " error: " . $wgDatabase->lastError() . "</li>\n";
723 $myver = $wgDatabase->getServerVersion();
727 if ( !$wgDatabase->isOpen() ) {
728 $errs["DBserver"] = "Couldn't connect to database";
732 print "<li>Connected to $myver";
733 if ($conf->DBtype
== 'mysql') {
734 if( version_compare( $myver, "4.0.14" ) < 0 ) {
735 dieout( " -- mysql 4.0.14 or later required. Aborting." );
737 $mysqlNewAuth = version_compare( $myver, "4.1.0", "ge" );
738 if( $mysqlNewAuth && $mysqlOldClient ) {
739 print "; <b class='error'>You are using MySQL 4.1 server, but PHP is linked
740 to old client libraries; if you have trouble with authentication, see
741 <a href='http://dev.mysql.com/doc/mysql/en/old-client.html'
742 >http://dev.mysql.com/doc/mysql/en/old-client.html</a> for help.</b>";
745 if( $mysqlNewAuth ) {
746 print "; enabling MySQL 4.1/5.0 charset mode";
748 print "; <b class='error'>MySQL 4.1/5.0 charset mode enabled,
749 but older version detected; will likely fail.</b>";
754 @$sel = $wgDatabase->selectDB( $wgDBname );
756 print "<li>Database <tt>" . htmlspecialchars( $wgDBname ) . "</tt> exists</li>\n";
758 $err = mysql_errno();
759 if ( $err != 1049 ) {
760 print "<ul><li>Error selecting database $wgDBname: $err " .
761 htmlspecialchars( mysql_error() ) . "</li></ul>";
764 $res = $wgDatabase->query( "CREATE DATABASE `$wgDBname`" );
766 print "<li>Couldn't create database <tt>" .
767 htmlspecialchars( $wgDBname ) .
768 "</tt>; try with root access or check your username/pass.</li>\n";
769 $errs["RootPW"] = "<- Enter";
772 print "<li>Created database <tt>" . htmlspecialchars( $wgDBname ) . "</tt></li>\n";
774 $wgDatabase->selectDB( $wgDBname );
776 else if ($conf->DBtype
== 'postgres') {
777 if( version_compare( $myver, "PostgreSQL 8.0" ) < 0 ) {
778 dieout( " <b>Postgres 8.0 or later is required</b>. Aborting.</li></ul>" );
782 if( $wgDatabase->tableExists( "cur" ) ||
$wgDatabase->tableExists( "revision" ) ) {
783 print "<li>There are already MediaWiki tables in this database. Checking if updates are needed...</li>\n";
785 # Create user if required (todo: other databases)
786 if ( $conf->Root
&& $conf->DBtype
== 'mysql') {
787 $conn = $dbc->newFromParams( $wgDBserver, $wgDBuser, $wgDBpassword, $wgDBname, 1 );
788 if ( $conn->isOpen() ) {
789 print "<li>DB user account ok</li>\n";
792 print "<li>Granting user permissions...";
793 if( $mysqlOldClient && $mysqlNewAuth ) {
794 print " <b class='error'>If the next step fails, see <a href='http://dev.mysql.com/doc/mysql/en/old-client.html'>http://dev.mysql.com/doc/mysql/en/old-client.html</a> for help.</b>";
797 dbsource( "../maintenance/users.sql", $wgDatabase );
806 print "<li>Finished update checks.</li>\n";
808 # FIXME: Check for errors
809 print "<li>Creating tables...";
810 if ($conf->DBtype
== 'mysql') {
812 print " using MySQL 5 table defs...";
813 dbsource( "../maintenance/mysql5/tables.sql", $wgDatabase );
815 print " using MySQL 4 table defs...";
816 dbsource( "../maintenance/tables.sql", $wgDatabase );
818 dbsource( "../maintenance/interwiki.sql", $wgDatabase );
819 } else if ($conf->DBtype
== 'postgres') {
820 $wgDatabase->setup_database();
823 $errs["DBtype"] = "Do not know how to handle database type '$conf->DBtype'";
827 print " done.</li>\n";
829 print "<li>Initializing data...</li>\n";
830 $wgDatabase->insert( 'site_stats',
831 array ( 'ss_row_id' => 1,
832 'ss_total_views' => 0,
833 'ss_total_edits' => 0,
834 'ss_good_articles' => 0 ) );
836 # Set up the "regular user" account *if we can, and if we need to*
837 if( $conf->Root
and $conf->DBtype
== 'mysql') {
839 $wgDatabase2 = $dbc->newFromParams( $wgDBserver, $wgDBuser, $wgDBpassword, $wgDBname, 1 );
840 if( $wgDatabase2->isOpen() ) {
841 # Nope, just close the test connection and continue
842 $wgDatabase2->close();
843 echo( "<li>User $wgDBuser exists. Skipping grants.</li>\n" );
845 # Yes, so run the grants
846 echo( "<li>Granting user permissions to $wgDBuser on $wgDBname..." );
847 dbsource( "../maintenance/users.sql", $wgDatabase );
848 echo( "success.</li>\n" );
852 if( $conf->SysopName
) {
853 $u = User
::newFromName( $conf->getSysopName() );
855 print "<li><strong class=\"error\">Warning:</strong> Skipped sysop account creation - invalid username!</li>\n";
857 else if ( 0 == $u->idForName() ) {
859 $u->setPassword( $conf->getSysopPass() );
862 $u->addGroup( "sysop" );
863 $u->addGroup( "bureaucrat" );
865 print "<li>Created sysop account <tt>" .
866 htmlspecialchars( $conf->SysopName
) . "</tt>.</li>\n";
868 print "<li>Could not create user - already exists!</li>\n";
871 print "<li>Skipped sysop account creation, no name given.</li>\n";
874 $titleobj = Title
::newFromText( wfMsgNoDB( "mainpage" ) );
875 $article = new Article( $titleobj );
876 $newid = $article->insertOn( $wgDatabase );
877 $revision = new Revision( array(
879 'text' => wfMsg( 'mainpagetext' ) . "\n\n" . wfMsg( 'mainpagedocfooter' ),
882 'user_text' => 'MediaWiki default',
884 $revid = $revision->insertOn( $wgDatabase );
885 $article->updateRevisionOn( $wgDatabase, $revision );
887 initialiseMessages( false, false, 'printListItem' );
890 /* Write out the config file now that all is well */
891 print "<li style=\"list-style: none\">\n";
892 print "<p>Creating LocalSettings.php...</p>\n\n";
893 $localSettings = "<" . "?php$endl$local$endl?" . ">\r\n";
894 // Fix up a common line-ending problem (due to CVS on Windows)
895 $localSettings = str_replace( "\r\n", "\n", $localSettings );
896 $f = fopen( "LocalSettings.php", 'xt' );
899 dieout( "<p>Couldn't write out LocalSettings.php. Check that the directory permissions are correct and that there isn't already a file of that name here...</p>\n" .
900 "<p>Here's the file that would have been written, try to paste it into place manually:</p>\n" .
901 "<pre>\n" . htmlspecialchars( $localSettings ) . "</pre>\n" );
903 if(fwrite( $f, $localSettings ) ) {
905 writeSuccessMessage();
908 die("<p class='error'>An error occured while writing the config/LocalSettings.php file. Check user rights and disk space then try again.</p>\n");
921 if( count( $errs ) ) {
922 /* Display options form */
924 if( $conf->posted
) {
925 echo "<p class='error-top'>Something's not quite right yet; make sure everything below is filled out correctly.</p>\n";
929 <form action
="index.php" name
="config" method
="post">
934 <div
class="config-section">
935 <div
class="config-input">
937 aField( $conf, "Sitename", "Wiki name:" );
940 <p
class="config-desc">
941 Preferably a short word without punctuation
, i
.e
. "Wikipedia".<br
/>
942 Will appear
as the
namespace name
for "meta" pages
, and throughout the
interface.
945 <div
class="config-input">
947 aField( $conf, "EmergencyContact", "Contact e-mail:" );
950 <p
class="config-desc">
951 Displayed to users in some error messages
, used
as the
return address
for password reminders
, and used
as the
default sender address of e
-mail notifications
.
954 <div
class="config-input">
955 <label
class='column' for="LanguageCode">Language
:</label
>
956 <select id
="LanguageCode" name
="LanguageCode">
959 $list = getLanguageList();
960 foreach( $list as $code => $name ) {
961 $sel = ($code == $conf->LanguageCode
) ?
'selected="selected"' : '';
962 echo "\t\t<option value=\"$code\" $sel>$name</option>\n";
967 <p
class="config-desc">
968 Select the language
for your wiki
's interface. Some localizations aren't fully complete
. Unicode (UTF
-8) used
for all localizations
.
971 <div
class="config-input">
972 <label
class='column'>Copyright
/license
:</label
>
975 <li
><?php
aField( $conf, "License", "No license metadata", "radio", "none" ); ?
></li
>
976 <li
><?php
aField( $conf, "License", "GNU Free Documentation License 1.2 (Wikipedia-compatible)", "radio", "gfdl" ); ?
></li
>
978 aField( $conf, "License", "A Creative Commons license - ", "radio", "cc" );
979 $partner = "MediaWiki";
980 $exit = urlencode( "$wgServer{$conf->ScriptPath}/config/index.php?License=cc&RightsUrl=[license_url]&RightsText=[license_name]&RightsCode=[license_code]&RightsIcon=[license_button]" );
981 $icon = urlencode( "$wgServer$wgUploadPath/wiki.png" );
982 $ccApp = htmlspecialchars( "http://creativecommons.org/license/?partner=$partner&exit_url=$exit&partner_icon_url=$icon" );
983 print "<a href=\"$ccApp\" target='_blank'>choose</a>";
985 <?php
if( $conf->License
== "cc" ) { ?
>
987 <li
><?php
aField( $conf, "RightsIcon", "<img src=\"" . htmlspecialchars( $conf->RightsIcon
) . "\" alt='icon' />", "hidden" ); ?
></li
>
988 <li
><?php
aField( $conf, "RightsText", htmlspecialchars( $conf->RightsText
), "hidden" ); ?
></li
>
989 <li
><?php
aField( $conf, "RightsCode", "code: " . htmlspecialchars( $conf->RightsCode
), "hidden" ); ?
></li
>
990 <li
><?php
aField( $conf, "RightsUrl", "<a href=\"" . htmlspecialchars( $conf->RightsUrl
) . "\">" . htmlspecialchars( $conf->RightsUrl
) . "</a>", "hidden" ); ?
></li
>
996 <p
class="config-desc">
997 A notice
, icon
, and machine
-readable copyright metadata will be displayed
for the license you pick
.
1001 <div
class="config-input">
1002 <?php
aField( $conf, "SysopName", "Admin username:" ) ?
>
1004 <div
class="config-input">
1005 <?php
aField( $conf, "SysopPass", "Password:", "password" ) ?
>
1007 <div
class="config-input">
1008 <?php
aField( $conf, "SysopPass2", "Password confirm:", "password" ) ?
>
1010 <p
class="config-desc">
1011 An admin can lock
/delete pages
, block users from editing
, and do other maintenance tasks
.<br
/>
1012 A
new account will be added only when creating a
new wiki database
.
1015 <div
class="config-input">
1016 <label
class='column'>Shared memory caching
:</label
>
1019 <li
><?php
aField( $conf, "Shm", "No caching", "radio", "none" ); ?
></li
>
1021 if ( $conf->turck
) {
1023 aField( $conf, "Shm", "Turck MMCache", "radio", "turck" );
1028 aField( $conf, "Shm", "APC", "radio", "apc" );
1031 if ( $conf->eaccel
) {
1033 aField( $conf, "Shm", "eAccelerator", "radio", "eaccel" );
1037 <li
><?php
aField( $conf, "Shm", "Memcached", "radio", "memcached" ); ?
></li
>
1039 <div style
="clear:left"><?php
aField( $conf, "MCServers", "Memcached servers:", "text" ) ?
></div
>
1041 <p
class="config-desc">
1042 Using a shared memory system such
as Turck MMCache
, APC
, eAccelerator
, or Memcached
1043 will speed up MediaWiki significantly
. Memcached is the best solution but needs to be
1044 installed
. Specify the server addresses
and ports in a comma
-separted
list. Only
1045 use Turck shared memory
if the wiki will be running on a single Apache server
.
1049 <h2
>E
-mail
, e
-mail notification
and authentication setup
</h2
>
1051 <div
class="config-section">
1052 <div
class="config-input">
1053 <label
class='column'>E
-mail
features (global):</label
>
1055 <li
><?php
aField( $conf, "Email", "Enabled", "radio", "email_enabled" ); ?
></li
>
1056 <li
><?php
aField( $conf, "Email", "Disabled", "radio", "email_disabled" ); ?
></li
>
1059 <p
class="config-desc">
1060 Use this to disable all e
-mail
functions (password reminders
, user
-to
-user e
-mail
and e
-mail notifications
)
1061 if sending mail doesn
't work on your server.
1064 <div class="config-input">
1065 <label class='column
'>User-to-user e-mail:</label>
1067 <li><?php aField( $conf, "Emailuser", "Enabled", "radio", "emailuser_enabled" ); ?></li>
1068 <li><?php aField( $conf, "Emailuser", "Disabled", "radio", "emailuser_disabled" ); ?></li>
1071 <p class="config-desc">
1072 The user-to-user e-mail feature (Special:Emailuser) lets the wiki act as a relay to allow users to exchange e-mail without publicly advertising their e-mail address.
1074 <div class="config-input">
1075 <label class='column
'>E-mail notification about changes:</label>
1077 <li><?php aField( $conf, "Enotif", "Disabled", "radio", "enotif_disabled" ); ?></li>
1078 <li><?php aField( $conf, "Enotif", "Enabled for changes to user discussion pages only", "radio", "enotif_usertalk" ); ?></li>
1079 <li><?php aField( $conf, "Enotif", "Enabled for changes to user discussion pages, and to pages on watchlists (not recommended for large wikis)", "radio", "enotif_allpages" ); ?></li>
1082 <div class="config-desc">
1084 For this feature to work, an e-mail address must be present for the user account, and the notification
1085 options in the user's preferences must be enabled
. Also note the
1086 authentication option below
. When testing the feature
, keep in mind that your own changes will never trigger notifications to be sent to yourself
.</p
>
1088 <p
>There are additional options
for fine tuning in
/includes
/DefaultSettings
.php
; copy these to your LocalSettings
.php
and edit them there to change them
.</p
>
1091 <div
class="config-input">
1092 <label
class='column'>E
-mail address authentication
:</label
>
1094 <li
><?php
aField( $conf, "Eauthent", "Disabled", "radio", "eauthent_disabled" ); ?
></li
>
1095 <li
><?php
aField( $conf, "Eauthent", "Enabled", "radio", "eauthent_enabled" ); ?
></li
>
1098 <div
class="config-desc">
1099 <p
>If this option is enabled
, users have to confirm their e
-mail address using a magic link sent to them whenever they set
or change it
, and only authenticated e
-mail addresses can receive mails from other users
and/or
1100 change notification mails
. Setting this option is
<B
>recommended
</B
> for public wikis because of potential abuse of the e
-mail features above
.</p
>
1105 <h2
>Database config
</h2
>
1107 <div
class="config-section">
1108 <div
class="config-input">
1109 <label
class='column'>Database type
:</label
>
1110 <?php
if (isset($errs['DBpicktype'])) print "<span class='error'>$errs[DBpicktype]</span>\n"; ?
>
1111 <ul
class='plain'><?php
database_picker($conf) ?
></ul
>
1114 <div
class="config-input" style
="clear:left"><?php
1115 aField( $conf, "DBserver", "Database host:" );
1117 <p
class="config-desc">
1118 If your database server isn
't on your web server, enter the name or IP address here.
1121 <div class="config-input"><?php
1122 aField( $conf, "DBname", "Database name:" );
1124 <div class="config-input"><?php
1125 aField( $conf, "DBuser", "DB username:" );
1127 <div class="config-input"><?php
1128 aField( $conf, "DBpassword", "DB password:", "password" );
1130 <div class="config-input"><?php
1131 aField( $conf, "DBpassword2", "DB password confirm:", "password" );
1133 <p class="config-desc">
1134 If you only have a single user account and database available,
1135 enter those here. If you have database root access (see below)
1136 you can specify new accounts/databases to be created. This account
1137 will not be created if it pre-exists. If this is the case, ensure that it
1138 has SELECT, INSERT, UPDATE and DELETE permissions on the MediaWiki database.
1141 <div class="config-input">
1143 aField( $conf, "RootUser", "Superuser account:", "superuser" );
1146 <div class="config-input">
1148 aField( $conf, "RootPW", "Superuser password:", "password" );
1152 <p class="config-desc">
1153 If the database user specified above does not exist, or does not have access to create
1154 the database (if needed) or tables within it, please provide details of a superuser account,
1155 such as <strong>root</strong>, which does. Leave the password set to <strong>-</strong> if this is not needed.
1158 <?php database_switcher('mysql
'); ?>
1159 <div class="config-input"><?php
1160 aField( $conf, "DBprefix", "Database table prefix:" );
1162 <div class="config-desc">
1163 <p>If you need to share one database between multiple wikis, or
1164 MediaWiki and another web application, you may choose to
1165 add a prefix to all the table names to avoid conflicts.</p>
1167 <p>Avoid exotic characters; something like <tt>mw_</tt> is good.</p>
1170 <div class="config-input"><label class="column">Database charset</label>
1171 <div>Select one:</div>
1173 <li><?php aField( $conf, "DBmysql5", "Backwards-compatible UTF-8", "radio", "false" ); ?></li>
1174 <li><?php aField( $conf, "DBmysql5", "Experimental MySQL 4.1/5.0 UTF-8", "radio", "true" ); ?></li>
1177 <p class="config-desc">
1178 <b>EXPERIMENTAL:</b> You can enable explicit Unicode charset support
1179 for MySQL 4.1 and 5.0 servers. This is not well tested and may
1180 cause things to break. <b>If upgrading an older installation, leave
1181 in backwards-compatible mode.</b>
1185 <?php database_switcher('postgres
'); ?>
1186 <div class="config-input"><?php
1187 aField( $conf, "DBport", "Database port:" );
1189 <div class="config-input"><?php
1190 aField( $conf, "DBmwschema", "Schema for mediawiki:" );
1192 <div class="config-input"><?php
1193 aField( $conf, "DBts2schema", "Schema for tsearch2:" );
1195 <div class="config-desc">
1196 <p>The username specified above will have it's search path set to the above schemas
,
1197 so it is recommended that you create a
new user
.</p
>
1201 <div
class="config-input" style
="padding:2em 0 3em">
1202 <label
class='column'> 
;</label
>
1203 <input type
="submit" value
="Install MediaWiki!" class="btn-install" />
1208 <script type
="text/javascript">
1209 window
.onload
= toggleDBarea('<?php echo $conf->DBtype; ?>',
1211 ## If they passed in a root user name, don't populate it on page load
1212 echo strlen(importPost('RootUser', '')) ?
0 : 1;
1221 /* -------------------------------------------------------------------------------------- */
1222 function writeSuccessMessage() {
1223 if ( ini_get( 'safe_mode' ) && !ini_get( 'open_basedir' ) ) {
1225 <p>Installation successful!</p>
1226 <p>To complete the installation, please do the following:
1228 <li>Download config/LocalSettings.php with your FTP client or file manager</li>
1229 <li>Upload it to the parent directory</li>
1230 <li>Delete config/LocalSettings.php</li>
1231 <li>Start using <a href='../index.php'>your wiki</a>!
1233 <p>If you are in a shared hosting environment, do <strong>not</strong> just move LocalSettings.php
1234 remotely. LocalSettings.php is currently owned by the user your webserver is running under,
1235 which means that anyone on the same server can read your database password! Downloading
1236 it and uploading it again will hopefully change the ownership to a user ID specific to you.</p>
1239 echo "<p><span style='font-weight:bold;color:green;font-size:110%'>Installation successful!</span> Move the <tt>config/LocalSettings.php</tt> file into the parent directory, then follow
1240 <strong><a href='../index.php'>this link</a></strong> to your wiki.</p>\n";
1245 function escapePhpString( $string ) {
1246 return strtr( $string,
1257 function writeLocalSettings( $conf ) {
1258 $conf->UseImageResize
= $conf->UseImageResize ?
'true' : 'false';
1259 $conf->PasswordSender
= $conf->EmergencyContact
;
1260 $zlib = ($conf->zlib ?
"" : "# ");
1261 $magic = ($conf->ImageMagick ?
"" : "# ");
1262 $convert = ($conf->ImageMagick ?
$conf->ImageMagick
: "/usr/bin/convert" );
1263 $pretty = ($conf->prettyURLs ?
"" : "# ");
1264 $ugly = ($conf->prettyURLs ?
"# " : "");
1265 $rights = ($conf->RightsUrl
) ?
"" : "# ";
1266 $hashedUploads = $conf->safeMode ?
'' : '# ';
1268 switch ( $conf->Shm
) {
1270 $cacheType = 'CACHE_MEMCACHED';
1271 $mcservers = var_export( $conf->MCServerArray
, true );
1276 $cacheType = 'CACHE_ACCEL';
1277 $mcservers = 'array()';
1280 $cacheType = 'CACHE_NONE';
1281 $mcservers = 'array()';
1284 if ( $conf->Email
== 'email_enabled' ) {
1285 $enableemail = 'true';
1286 $enableuseremail = ( $conf->Emailuser
== 'emailuser_enabled' ) ?
'true' : 'false' ;
1287 $eauthent = ( $conf->Eauthent
== 'eauthent_enabled' ) ?
'true' : 'false' ;
1288 switch ( $conf->Enotif
) {
1289 case 'enotif_usertalk':
1290 $enotifusertalk = 'true';
1291 $enotifwatchlist = 'false';
1293 case 'enotif_allpages':
1294 $enotifusertalk = 'true';
1295 $enotifwatchlist = 'true';
1298 $enotifusertalk = 'false';
1299 $enotifwatchlist = 'false';
1302 $enableuseremail = 'false';
1303 $enableemail = 'false';
1304 $eauthent = 'false';
1305 $enotifusertalk = 'false';
1306 $enotifwatchlist = 'false';
1309 $file = @fopen
( "/dev/urandom", "r" );
1311 $secretKey = bin2hex( fread( $file, 32 ) );
1315 for ( $i=0; $i<8; $i++
) {
1316 $secretKey .= dechex(mt_rand(0, 0x7fffffff));
1318 print "<li>Warning: \$wgSecretKey key is insecure, generated with mt_rand(). Consider changing it manually.</li>\n";
1321 # Add slashes to strings for double quoting
1322 $slconf = array_map( "escapePhpString", get_object_vars( $conf ) );
1323 if( $conf->License
== 'gfdl' ) {
1324 # Needs literal string interpolation for the current style path
1325 $slconf['RightsIcon'] = $conf->RightsIcon
;
1329 # This file was automatically generated by the MediaWiki installer.
1330 # If you make manual changes, please keep track in case you need to
1331 # recreate them later.
1333 # See includes/DefaultSettings.php for all configurable settings
1334 # and their default values, but don't forget to make changes in _this_
1337 # If you customize your file layout, set \$IP to the directory that contains
1338 # the other MediaWiki files. It will be used as a base to locate files.
1339 if( defined( 'MW_INSTALL_PATH' ) ) {
1340 \$IP = MW_INSTALL_PATH;
1342 \$IP = dirname( __FILE__ );
1345 \$path = array( \$IP, \"\$IP/includes\", \"\$IP/languages\" );
1346 set_include_path( implode( PATH_SEPARATOR, \$path ) . PATH_SEPARATOR . get_include_path() );
1348 require_once( \"includes/DefaultSettings.php\" );
1350 # If PHP's memory limit is very low, some operations may fail.
1351 " . ($conf->raiseMemory ?
'' : '# ' ) . "ini_set( 'memory_limit', '20M' );" . "
1353 if ( \$wgCommandLineMode ) {
1354 if ( isset( \$_SERVER ) && array_key_exists( 'REQUEST_METHOD', \$_SERVER ) ) {
1355 die( \"This script must be run from the command line\\n\" );
1357 } elseif ( empty( \$wgNoOutputBuffer ) ) {
1358 ## Compress output if the browser supports it
1359 {$zlib}if( !ini_get( 'zlib.output_compression' ) ) @ob_start( 'ob_gzhandler' );
1362 \$wgSitename = \"{$slconf['Sitename']}\";
1364 \$wgScriptPath = \"{$slconf['ScriptPath']}\";
1365 \$wgScript = \"\$wgScriptPath/index.php\";
1366 \$wgRedirectScript = \"\$wgScriptPath/redirect.php\";
1368 ## For more information on customizing the URLs please see:
1369 ## http://meta.wikimedia.org/wiki/Eliminating_index.php_from_the_url
1370 ## If using PHP as a CGI module, the ?title= style usually must be used.
1371 {$pretty}\$wgArticlePath = \"\$wgScript/\$1\";
1372 {$ugly}\$wgArticlePath = \"\$wgScript?title=\$1\";
1374 \$wgStylePath = \"\$wgScriptPath/skins\";
1375 \$wgStyleDirectory = \"\$IP/skins\";
1376 \$wgLogo = \"\$wgStylePath/common/images/wiki.png\";
1378 \$wgUploadPath = \"\$wgScriptPath/images\";
1379 \$wgUploadDirectory = \"\$IP/images\";
1381 \$wgEnableEmail = $enableemail;
1382 \$wgEnableUserEmail = $enableuseremail;
1384 \$wgEmergencyContact = \"{$slconf['EmergencyContact']}\";
1385 \$wgPasswordSender = \"{$slconf['PasswordSender']}\";
1387 ## For a detailed description of the following switches see
1388 ## http://meta.wikimedia.org/Enotif and http://meta.wikimedia.org/Eauthent
1389 ## There are many more options for fine tuning available see
1390 ## /includes/DefaultSettings.php
1391 ## UPO means: this is also a user preference option
1392 \$wgEnotifUserTalk = $enotifusertalk; # UPO
1393 \$wgEnotifWatchlist = $enotifwatchlist; # UPO
1394 \$wgEmailAuthentication = $eauthent;
1396 \$wgDBtype = \"{$slconf['DBtype']}\";
1397 \$wgDBserver = \"{$slconf['DBserver']}\";
1398 \$wgDBname = \"{$slconf['DBname']}\";
1399 \$wgDBuser = \"{$slconf['DBuser']}\";
1400 \$wgDBpassword = \"{$slconf['DBpassword']}\";
1401 \$wgDBport = \"{$slconf['DBport']}\";
1402 \$wgDBprefix = \"{$slconf['DBprefix']}\";
1404 # Schemas for Postgres
1405 \$wgDBmwschema = \"{$slconf['DBmwschema']}\";
1406 \$wgDBts2schema = \"{$slconf['DBts2schema']}\";
1408 # Experimental charset support for MySQL 4.1/5.0.
1409 \$wgDBmysql5 = {$conf->DBmysql5};
1411 ## Shared memory settings
1412 \$wgMainCacheType = $cacheType;
1413 \$wgMemCachedServers = $mcservers;
1415 ## To enable image uploads, make sure the 'images' directory
1416 ## is writable, then set this to true:
1417 \$wgEnableUploads = false;
1418 \$wgUseImageResize = {$conf->UseImageResize};
1419 {$magic}\$wgUseImageMagick = true;
1420 {$magic}\$wgImageMagickConvertCommand = \"{$convert}\";
1422 ## If you want to use image uploads under safe mode,
1423 ## create the directories images/archive, images/thumb and
1424 ## images/temp, and make them all writable. Then uncomment
1425 ## this, if it's not already uncommented:
1426 {$hashedUploads}\$wgHashedUploadDirectory = false;
1428 ## If you have the appropriate support software installed
1429 ## you can enable inline LaTeX equations:
1431 \$wgMathPath = \"{\$wgUploadPath}/math\";
1432 \$wgMathDirectory = \"{\$wgUploadDirectory}/math\";
1433 \$wgTmpDirectory = \"{\$wgUploadDirectory}/tmp\";
1435 \$wgLocalInterwiki = \$wgSitename;
1437 \$wgLanguageCode = \"{$slconf['LanguageCode']}\";
1439 \$wgProxyKey = \"$secretKey\";
1441 ## Default skin: you can change the default skin. Use the internal symbolic
1442 ## names, ie 'standard', 'nostalgia', 'cologneblue', 'monobook':
1443 \$wgDefaultSkin = 'monobook';
1445 ## For attaching licensing metadata to pages, and displaying an
1446 ## appropriate copyright notice / icon. GNU Free Documentation
1447 ## License and Creative Commons licenses are supported so far.
1448 {$rights}\$wgEnableCreativeCommonsRdf = true;
1449 \$wgRightsPage = \"\"; # Set to the title of a wiki page that describes your license/copyright
1450 \$wgRightsUrl = \"{$slconf['RightsUrl']}\";
1451 \$wgRightsText = \"{$slconf['RightsText']}\";
1452 \$wgRightsIcon = \"{$slconf['RightsIcon']}\";
1453 # \$wgRightsCode = \"{$slconf['RightsCode']}\"; # Not yet used
1455 \$wgDiff3 = \"{$slconf['diff3']}\";
1457 # When you make changes to this configuration file, this will make
1458 # sure that cached pages are cleared.
1459 \$configdate = gmdate( 'YmdHis', @filemtime( __FILE__ ) );
1460 \$wgCacheEpoch = max( \$wgCacheEpoch, \$configdate );
1461 "; ## End of setting the $localsettings string
1463 // Keep things in Unix line endings internally;
1464 // the system will write out as local text type.
1465 return str_replace( "\r\n", "\n", $localsettings );
1468 function dieout( $text ) {
1469 die( $text . "\n\n</body>\n</html>" );
1472 function importVar( &$var, $name, $default = "" ) {
1473 if( isset( $var[$name] ) ) {
1474 $retval = $var[$name];
1475 if ( get_magic_quotes_gpc() ) {
1476 $retval = stripslashes( $retval );
1484 function importPost( $name, $default = "" ) {
1485 return importVar( $_POST, $name, $default );
1488 function importRequest( $name, $default = "" ) {
1489 return importVar( $_REQUEST, $name, $default );
1494 function aField( &$conf, $field, $text, $type = "text", $value = "", $onclick = '' ) {
1497 $xtype = "type=\"$type\"";
1503 $nolabel = ($type == "radio") ||
($type == "hidden");
1505 if ($type == 'radio')
1506 $id .= $radioCount++
;
1511 echo "\t\t<label class='column' for=\"$id\">$text</label>\n";
1514 if( $type == "radio" && $value == $conf->$field ) {
1515 $checked = "checked='checked'";
1519 echo "\t\t<input $xtype name=\"$field\" id=\"$id\" class=\"iput-$type\" $checked ";
1521 echo " onclick='toggleDBarea(\"$value\",1)' " ;
1524 if( $type == "radio" ) {
1525 echo htmlspecialchars( $value );
1527 echo htmlspecialchars( $conf->$field );
1533 echo " $text</label>\n";
1537 if(isset($errs[$field])) echo "<span class='error'>" . $errs[$field] . "</span>\n";
1540 function getLanguageList() {
1541 global $wgLanguageNames;
1542 if( !isset( $wgLanguageNames ) ) {
1543 require_once( "languages/Names.php" );
1548 $d = opendir( "../languages/messages" );
1549 /* In case we are called from the root directory */
1551 $d = opendir( "languages/messages");
1552 while( false !== ($f = readdir( $d ) ) ) {
1554 if( preg_match( '/Messages([A-Z][a-z_]+)\.php$/', $f, $m ) ) {
1555 $code = str_replace( '_', '-', strtolower( $m[1] ) );
1556 if( isset( $wgLanguageNames[$code] ) ) {
1557 $name = $code . ' - ' . $wgLanguageNames[$code];
1561 $codes[$code] = $name;
1569 #Check for location of an executable
1570 # @param string $loc single location to check
1571 # @param array $names filenames to check for.
1572 # @param mixed $versioninfo array of details to use when checking version, use false for no version checking
1573 function locate_executable($loc, $names, $versioninfo = false) {
1574 if (!is_array($names))
1575 $names = array($names);
1577 foreach ($names as $name) {
1578 $command = "$loc".DIRECTORY_SEPARATOR
."$name";
1579 if (file_exists($command)) {
1583 $file = str_replace('$1', $command, $versioninfo[0]);
1584 if (strstr(`
$file`
, $versioninfo[1]) !== false)
1591 # Test a memcached server
1592 function testMemcachedServer( $server ) {
1593 $hostport = explode(":", $server);
1596 if ( !function_exists( 'fsockopen' ) ) {
1597 $errstr = "Can't connect to memcached, fsockopen() not present";
1599 if ( !$errstr && count( $hostport ) != 2 ) {
1600 $errstr = 'Please specify host and port';
1601 var_dump( $hostport );
1604 list( $host, $port ) = $hostport;
1608 $fp = @fsockopen
( $host, $port, $errno, $fsockerr, 1.0 );
1609 if ( $fp === false ) {
1610 $errstr = "Cannot connect to memcached on $host:$port : $fsockerr";
1614 $command = "version\r\n";
1615 $bytes = fwrite( $fp, $command );
1616 if ( $bytes != strlen( $command ) ) {
1617 $errstr = "Cannot write to memcached socket on $host:$port";
1621 $expected = "VERSION ";
1622 $response = fread( $fp, strlen( $expected ) );
1623 if ( $response != $expected ) {
1624 $errstr = "Didn't get correct memcached response from $host:$port";
1631 echo "<li>Connected to memcached on $host:$port successfully";
1636 function database_picker($conf) {
1639 foreach(array_keys($ourdb) as $db) {
1640 if ($ourdb[$db]['havedriver']) {
1642 aField( $conf, "DBtype", $ourdb[$db]['fullname'], 'radio', $db, 'onclick');
1649 function database_switcher($db) {
1651 $color = $ourdb[$db]['bgcolor'];
1652 $full = $ourdb[$db]['fullname'];
1653 print "<div id='$db' style='display:none; background: $color'>\n";
1654 print "<h3>$full specific options:</h3>\n";
1657 function printListItem( $item ) {
1658 print "<li>$item</li>";
1663 <div
class="license">
1665 <p
>This program is free software
; you can redistribute it
and/or modify
1666 it under the terms of the GNU General
Public License
as published by
1667 the Free Software Foundation
; either version
2 of the License
, or
1668 (at your option
) any later version
.</p
>
1670 <p
>This program is distributed in the hope that it will be useful
,
1671 but WITHOUT ANY WARRANTY
; without even the implied warranty of
1672 MERCHANTABILITY
or FITNESS
FOR A PARTICULAR PURPOSE
. See the
1673 GNU General
Public License
for more details
.</p
>
1675 <p
>You should have received
<a href
="../COPYING">a copy of the GNU General
Public License
</a
>
1676 along with this program
; if not
, write to the Free Software
1677 Foundation
, Inc
., 51 Franklin Street
, Fifth Floor
, Boston
, MA
02110-1301, USA
.
1678 or <a href
="http://www.gnu.org/copyleft/gpl.html">read it online
</a
></p
>
1684 <div id
="column-one">
1685 <div
class="portlet" id
="p-logo">
1686 <a style
="background-image: url(../skins/common/images/mediawiki.png);"
1687 href
="http://www.mediawiki.org/"
1688 title
="Main Page"></a
>
1690 <script type
="text/javascript"> if (window
.isMSIE55
) fixalpha(); </script
>
1691 <div
class='portlet'><div
class='pBody'>
1693 <li
><strong
><a href
="http://www.mediawiki.org/">MediaWiki home
</a
></strong
></li
>
1694 <li
><a href
="../README">Readme
</a
></li
>
1695 <li
><a href
="../RELEASE-NOTES">Release notes
</a
></li
>
1696 <li
><a href
="../docs/">Documentation
</a
></li
>
1697 <li
><a href
="http://meta.wikipedia.org/wiki/MediaWiki_User's_Guide">User
's Guide</a></li>
1698 <li><a href="http://meta.wikimedia.org/wiki/MediaWiki_FAQ">FAQ</a></li>
1700 <p style="font-size:90%;margin-top:1em">MediaWiki is Copyright © 2001-2006 by Magnus Manske, Brion Vibber, Lee Daniel Crocker, Tim Starling, Erik Möller, Gabriel Wicke and others.</p>