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 );
40 require_once( "includes/Defines.php" );
41 require_once( "includes/DefaultSettings.php" );
42 require_once( "includes/MagicWord.php" );
43 require_once( "includes/Namespace.php" );
44 require_once( "includes/ProfilerStub.php" );
46 ## Databases we support:
49 $ourdb['mysql']['fullname'] = 'MySQL';
50 $ourdb['mysql']['havedriver'] = 0;
51 $ourdb['mysql']['compile'] = 'mysql';
52 $ourdb['mysql']['bgcolor'] = '#ffe5a7';
53 $ourdb['mysql']['rootuser'] = 'root';
55 $ourdb['postgres']['fullname'] = 'PostgreSQL';
56 $ourdb['postgres']['havedriver'] = 0;
57 $ourdb['postgres']['compile'] = 'pgsql';
58 $ourdb['postgres']['bgcolor'] = '#aaccff';
59 $ourdb['postgres']['rootuser'] = 'postgres';
62 <!DOCTYPE HTML
PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
65 <meta http
-equiv
="Content-type" content
="text/html; charset=utf-8">
66 <title
>MediaWiki
<?php
echo( $wgVersion ); ?
> Installation
</title
>
67 <style type
="text/css">
69 @import
"../skins/monobook/main.css";
73 margin
: 1em
0 1em
2.5em
;
80 .config
-section label
.column
{
92 zoom
: 100%
; /* IE hack */
95 .config
-section
.config
-desc
{
102 .iput
-text
, .iput
-password
{
109 background
-color
: #fff;
117 background
-color
: #FFF0F0;
118 border
: 2px solid red
;
126 list-style
-type
: none
;
127 list-style
-image
: none
;
145 <script type
="text/javascript">
149 <?php
foreach (array_keys($ourdb) as $db) {
150 echo "\n document.getElementById('$db').style.display='none';";
155 function toggleDBarea(id
) {
157 var dbarea
= document
.getElementById(id
).style
;
158 dbarea
.display
= (dbarea
.display
== 'none') ?
'block' : 'none';
166 var db
= document
.getElementById('RootUser');
167 <?php
foreach (array_keys($ourdb) as $db) {
168 echo "\n if (id == '$db') { db.value = '".$ourdb[$db]['rootuser']."';}";
178 <div id
="globalWrapper">
179 <div id
="column-content">
181 <div id
="bodyContent">
183 <h1
>MediaWiki
<?php
print $wgVersion ?
> Installation
</h1
>
187 /* Check for existing configurations and bug out! */
189 if( file_exists( "../LocalSettings.php" ) ) {
190 dieout( " <p><strong>Setup has completed, <a href='../index.php'>your wiki</a> is configured.</strong></p>
192 <p>Please delete the /config directory for extra security.</p></div></div></div></div>" );
195 if( file_exists( "./LocalSettings.php" ) ) {
196 writeSuccessMessage();
201 if( !is_writable( "." ) ) {
202 dieout( "<h2>Can't write config file, aborting</h2>
204 <p>In order to configure the wiki you have to make the <tt>config</tt> subdirectory
205 writable by the web server. Once configuration is done you'll move the created
206 <tt>LocalSettings.php</tt> to the parent directory, and for added safety you can
207 then remove the <tt>config</tt> subdirectory entirely.</p>
209 <p>To make the directory writable on a Unix/Linux system:</p>
212 cd <i>/path/to/wiki</i>
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 "<p><b>Generating configuration file...</b></p>\n";
588 // for debugging: // echo "<pre>" . htmlspecialchars( $local ) . "</pre>\n";
590 $wgCommandLineMode = false;
593 $conf->DBtypename
= '';
594 foreach (array_keys($ourdb) as $db) {
595 if ($conf->DBtype
=== $db)
596 $conf->DBtypename
= $ourdb[$db]['fullname'];
598 if ( ! strlen($conf->DBtype
)) {
599 $errs["DBpicktype"] = "Please choose a database type";
603 if (! $conf->DBtypename
) {
604 $errs["DBtype"] = "Unknown database type '$conf->DBtype'";
607 print "<li>Database type: {$conf->DBtypename}</li>\n";
608 $dbclass = 'Database'.ucfirst($conf->DBtype
);
609 $wgDBtype = $conf->DBtype
;
610 $wgDBadminuser = "root";
611 $wgDBadminpassword = $conf->RootPW
;
614 $wgDBprefix = $conf->DBprefix
;
616 ## Postgres specific:
617 $wgDBport = $conf->DBport
;
618 $wgDBmwschema = $conf->DBmwschema
;
619 $wgDBts2schema = $conf->DBts2schema
;
621 $wgCommandLineMode = true;
622 $wgUseDatabaseMessages = false; /* FIXME: For database failure */
623 require_once( "includes/Setup.php" );
626 require_once( "maintenance/InitialiseMessages.inc" );
628 $wgTitle = Title
::newFromText( "Installation script" );
629 error_reporting( E_ALL
);
630 print "<li>Loading class: $dbclass";
633 if( $conf->DBtype
== 'mysql' ) {
634 $mysqlOldClient = version_compare( mysql_get_client_info(), "4.1.0", "lt" );
635 if( $mysqlOldClient ) {
636 print "<li><b>PHP is linked with old MySQL client libraries. If you are
637 using a MySQL 4.1 server and have problems connecting to the database,
638 see <a href='http://dev.mysql.com/doc/mysql/en/old-client.html'
639 >http://dev.mysql.com/doc/mysql/en/old-client.html</a> for help.</b></li>\n";
641 $ok = true; # Let's be optimistic
643 # Decide if we're going to use the superuser or the regular database user
644 if( $conf->RootPW
== '-' ) {
647 $db_user = $wgDBuser;
648 $db_pass = $wgDBpassword;
652 $db_user = $conf->RootUser
;
653 $db_pass = $conf->RootPW
;
657 echo( "<li>Attempting to connect to database server as $db_user..." );
658 $wgDatabase = Database
::newFromParams( $wgDBserver, $db_user, $db_pass, '', 1 );
660 # Check the connection and respond to errors
661 if( $wgDatabase->isOpen() ) {
664 $wgDBadminuser = $db_user;
665 $wgDBadminpassword = $db_pass;
666 echo( "success.</li>\n" );
667 $wgDatabase->ignoreErrors( true );
668 $myver = $wgDatabase->getServerVersion();
670 # There were errors, report them and back out
672 $errno = mysql_errno();
673 $errtx = htmlspecialchars( mysql_error() );
677 echo( "failed due to authentication errors. Check passwords.</li>" );
679 # The superuser details are wrong
680 $errs["RootUser"] = "Check username";
681 $errs["RootPW"] = "and password";
683 # The regular user details are wrong
684 $errs["DBuser"] = "Check username";
685 $errs["DBpassword"] = "and password";
691 # General connection problem
692 echo( "failed with error [$errno] $errtx.</li>\n" );
693 $errs["DBserver"] = "Connection failed";
698 if( !$ok ) { continue; }
700 } else /* not mysql */ {
701 error_reporting( E_ALL
);
703 ## Possible connect as a superuser
704 if( $conf->RootPW
!= '-' and strlen($conf->RootPW
)) {
705 $wgDBsuperuser = $conf->RootUser
;
706 echo( "<li>Attempting to connect to database \"postgres\" as superuser \"$wgDBsuperuser\"..." );
707 $wgDatabase = $dbc->newFromParams($wgDBserver, $wgDBsuperuser, $conf->RootPW
, "postgres", 1);
708 if (!$wgDatabase->isOpen()) {
709 print " error: " . $wgDatabase->lastError() . "</li>\n";
710 $errs["DBserver"] = "Couldn't connect to database as superuser";
711 $errs["RootUser"] = "Check username";
712 $errs["RootPW"] = "and password";
716 echo( "<li>Attempting to connect to database \"$wgDBname\" as \"$wgDBuser\"..." );
717 $wgDatabase = $dbc->newFromParams($wgDBserver, $wgDBuser, $wgDBpassword, $wgDBname, 1);
718 if (!$wgDatabase->isOpen()) {
719 print " error: " . $wgDatabase->lastError() . "</li>\n";
721 $myver = $wgDatabase->getServerVersion();
725 if ( !$wgDatabase->isOpen() ) {
726 $errs["DBserver"] = "Couldn't connect to database";
730 print "<li>Connected to $myver";
731 if ($conf->DBtype
== 'mysql') {
732 if( version_compare( $myver, "4.0.14" ) < 0 ) {
733 die( " -- mysql 4.0.14 or later required. Aborting." );
735 $mysqlNewAuth = version_compare( $myver, "4.1.0", "ge" );
736 if( $mysqlNewAuth && $mysqlOldClient ) {
737 print "; <b class='error'>You are using MySQL 4.1 server, but PHP is linked
738 to old client libraries; if you have trouble with authentication, see
739 <a href='http://dev.mysql.com/doc/mysql/en/old-client.html'
740 >http://dev.mysql.com/doc/mysql/en/old-client.html</a> for help.</b>";
743 if( $mysqlNewAuth ) {
744 print "; enabling MySQL 4.1/5.0 charset mode";
746 print "; <b class='error'>MySQL 4.1/5.0 charset mode enabled,
747 but older version detected; will likely fail.</b>";
752 @$sel = $wgDatabase->selectDB( $wgDBname );
754 print "<li>Database <tt>" . htmlspecialchars( $wgDBname ) . "</tt> exists</li>\n";
756 $err = mysql_errno();
757 if ( $err != 1049 ) {
758 print "<ul><li>Error selecting database $wgDBname: $err " .
759 htmlspecialchars( mysql_error() ) . "</li></ul>";
762 $res = $wgDatabase->query( "CREATE DATABASE `$wgDBname`" );
764 print "<li>Couldn't create database <tt>" .
765 htmlspecialchars( $wgDBname ) .
766 "</tt>; try with root access or check your username/pass.</li>\n";
767 $errs["RootPW"] = "<- Enter";
770 print "<li>Created database <tt>" . htmlspecialchars( $wgDBname ) . "</tt></li>\n";
772 $wgDatabase->selectDB( $wgDBname );
775 if( $wgDatabase->tableExists( "cur" ) ||
$wgDatabase->tableExists( "revision" ) ) {
776 print "<li>There are already MediaWiki tables in this database. Checking if updates are needed...</li>\n";
778 # Create user if required (todo: other databases)
779 if ( $conf->Root
&& $conf->DBtype
== 'mysql') {
780 $conn = $dbc->newFromParams( $wgDBserver, $wgDBuser, $wgDBpassword, $wgDBname, 1 );
781 if ( $conn->isOpen() ) {
782 print "<li>DB user account ok</li>\n";
785 print "<li>Granting user permissions...";
786 if( $mysqlOldClient && $mysqlNewAuth ) {
787 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>";
790 dbsource( "../maintenance/users.sql", $wgDatabase );
793 if ( $conf->DBtype
== 'mysql') {
801 print "<li>Finished update checks.</li>\n";
803 # FIXME: Check for errors
804 print "<li>Creating tables...";
805 if ($conf->DBtype
== 'mysql') {
807 print " using MySQL 5 table defs...";
808 dbsource( "../maintenance/mysql5/tables.sql", $wgDatabase );
810 print " using MySQL 4 table defs...";
811 dbsource( "../maintenance/tables.sql", $wgDatabase );
813 dbsource( "../maintenance/interwiki.sql", $wgDatabase );
814 } else if ($conf->DBtype
== 'postgres') {
815 $wgDatabase->setup_database();
818 $errs["DBtype"] = "Do not know how to handle database type '$conf->DBtype'";
822 print " done.</li>\n";
824 print "<li>Initializing data...";
825 $wgDatabase->insert( 'site_stats',
826 array( 'ss_row_id' => 1,
827 'ss_total_views' => 0,
828 'ss_total_edits' => 0,
829 'ss_good_articles' => 0 ) );
831 # Set up the "regular user" account *if we can, and if we need to*
832 if( $conf->Root
and $conf->DBtype
== 'mysql') {
834 $wgDatabase2 = $dbc->newFromParams( $wgDBserver, $wgDBuser, $wgDBpassword, $wgDBname, 1 );
835 if( $wgDatabase2->isOpen() ) {
836 # Nope, just close the test connection and continue
837 $wgDatabase2->close();
838 echo( "<li>User $wgDBuser exists. Skipping grants.</li>" );
840 # Yes, so run the grants
841 echo( "<li>Granting user permissions to $wgDBuser on $wgDBname..." );
842 dbsource( "../maintenance/users.sql", $wgDatabase );
843 echo( "success.</li>" );
847 if( $conf->SysopName
) {
848 $u = User
::newFromName( $conf->getSysopName() );
849 if ( 0 == $u->idForName() ) {
851 $u->setPassword( $conf->getSysopPass() );
854 $u->addGroup( "sysop" );
855 $u->addGroup( "bureaucrat" );
857 print "<li>Created sysop account <tt>" .
858 htmlspecialchars( $conf->SysopName
) . "</tt>.</li>\n";
860 print "<li>Could not create user - already exists!</li>\n";
863 print "<li>Skipped sysop account creation, no name given.</li>\n";
866 $titleobj = Title
::newFromText( wfMsgNoDB( "mainpage" ) );
867 $article = new Article( $titleobj );
868 $newid = $article->insertOn( $wgDatabase );
869 $revision = new Revision( array(
871 'text' => wfMsg( 'mainpagetext' ) . "\n\n" . wfMsg( 'mainpagedocfooter' ),
874 'user_text' => 'MediaWiki default',
876 $revid = $revision->insertOn( $wgDatabase );
877 $article->updateRevisionOn( $wgDatabase, $revision );
880 initialiseMessages();
881 print "</pre></li>\n";
884 /* Write out the config file now that all is well */
885 print "<p>Creating LocalSettings.php...</p>\n\n";
886 $localSettings = "<" . "?php$endl$local$endl?" . ">";
887 // Fix up a common line-ending problem (due to CVS on Windows)
888 $localSettings = str_replace( "\r\n", "\n", $localSettings );
890 if( version_compare( phpversion(), "4.3.2" ) >= 0 ) {
891 $xt = "xt"; # Refuse to overwrite an existing file
893 $xt = "wt"; # 'x' is not available prior to PHP 4.3.2. We did check above, but race conditions blah blah
895 $f = fopen( "LocalSettings.php", $xt );
898 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" .
899 "<p>Here's the file that would have been written, try to paste it into place manually:</p>\n" .
900 "<pre>\n" . htmlspecialchars( $localSettings ) . "</pre>\n" );
902 if(fwrite( $f, $localSettings ) ) {
904 writeSuccessMessage();
907 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");
919 if( count( $errs ) ) {
920 /* Display options form */
922 if( $conf->posted
) {
923 echo "<p class='error-top'>Something's not quite right yet; make sure everything below is filled out correctly.</p>\n";
927 <form action
="index.php" name
="config" method
="post">
932 <div
class="config-section">
933 <div
class="config-input">
935 aField( $conf, "Sitename", "Wiki name:" );
938 <p
class="config-desc">
939 Preferably a short word without punctuation
, i
.e
. "Wikipedia".<br
/>
940 Will appear
as the
namespace name
for "meta" pages
, and throughout the
interface.
943 <div
class="config-input">
945 aField( $conf, "EmergencyContact", "Contact e-mail:" );
948 <p
class="config-desc">
949 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
.
952 <div
class="config-input">
953 <label
class='column' for="LanguageCode">Language
:</label
>
954 <select id
="LanguageCode" name
="LanguageCode">
957 $list = getLanguageList();
958 foreach( $list as $code => $name ) {
959 $sel = ($code == $conf->LanguageCode
) ?
'selected="selected"' : '';
960 echo "\t\t<option value=\"$code\" $sel>$name</option>\n";
965 <p
class="config-desc">
966 Select the language
for your wiki
's interface. Some localizations aren't fully complete
. Unicode (UTF
-8) used
for all localizations
.
969 <div
class="config-input">
970 <label
class='column'>Copyright
/license
:</label
>
973 <li
><?php
aField( $conf, "License", "No license metadata", "radio", "none" ); ?
></li
>
974 <li
><?php
aField( $conf, "License", "GNU Free Documentation License 1.2 (Wikipedia-compatible)", "radio", "gfdl" ); ?
></li
>
976 aField( $conf, "License", "A Creative Commons license - ", "radio", "cc" );
977 $partner = "MediaWiki";
978 $exit = urlencode( "$wgServer{$conf->ScriptPath}/config/index.php?License=cc&RightsUrl=[license_url]&RightsText=[license_name]&RightsCode=[license_code]&RightsIcon=[license_button]" );
979 $icon = urlencode( "$wgServer$wgUploadPath/wiki.png" );
980 $ccApp = htmlspecialchars( "http://creativecommons.org/license/?partner=$partner&exit_url=$exit&partner_icon_url=$icon" );
981 print "<a href=\"$ccApp\" target='_blank'>choose</a>";
983 <?php
if( $conf->License
== "cc" ) { ?
>
985 <li
><?php
aField( $conf, "RightsIcon", "<img src=\"" . htmlspecialchars( $conf->RightsIcon
) . "\" alt='icon' />", "hidden" ); ?
></li
>
986 <li
><?php
aField( $conf, "RightsText", htmlspecialchars( $conf->RightsText
), "hidden" ); ?
></li
>
987 <li
><?php
aField( $conf, "RightsCode", "code: " . htmlspecialchars( $conf->RightsCode
), "hidden" ); ?
></li
>
988 <li
><?php
aField( $conf, "RightsUrl", "<a href=\"" . htmlspecialchars( $conf->RightsUrl
) . "\">" . htmlspecialchars( $conf->RightsUrl
) . "</a>", "hidden" ); ?
></li
>
994 <p
class="config-desc">
995 A notice
, icon
, and machine
-readable copyright metadata will be displayed
for the license you pick
.
999 <div
class="config-input">
1000 <?php
aField( $conf, "SysopName", "Admin username:" ) ?
>
1002 <div
class="config-input">
1003 <?php
aField( $conf, "SysopPass", "Password:", "password" ) ?
>
1005 <div
class="config-input">
1006 <?php
aField( $conf, "SysopPass2", "Password confirm:", "password" ) ?
>
1008 <p
class="config-desc">
1009 An admin can lock
/delete pages
, block users from editing
, and other maintenance tasks
.<br
/>
1010 A
new account will be added only when creating a
new wiki database
.
1013 <div
class="config-input">
1014 <label
class='column'>Shared memory caching
:</label
>
1017 <li
><?php
aField( $conf, "Shm", "No caching", "radio", "none" ); ?
></li
>
1019 if ( $conf->turck
) {
1021 aField( $conf, "Shm", "Turck MMCache", "radio", "turck" );
1026 aField( $conf, "Shm", "APC", "radio", "apc" );
1029 if ( $conf->eaccel
) {
1031 aField( $conf, "Shm", "eAccelerator", "radio", "eaccel" );
1035 <li
><?php
aField( $conf, "Shm", "Memcached", "radio", "memcached" ); ?
></li
>
1037 <div style
="clear:left"><?php
aField( $conf, "MCServers", "Memcached servers:", "text" ) ?
></div
>
1039 <p
class="config-desc">
1040 Using a shared memory system such
as Turck MMCache
, APC
, eAccelerator
, or Memcached
1041 will speed up MediaWiki significantly
. Memcached is the best solution but needs to be
1042 installed
. Specify the server addresses
and ports in a comma
-separted
list. Only
1043 use Turck shared memory
if the wiki will be running on a single Apache server
.
1047 <h2
>E
-mail
, e
-mail notification
and authentication setup
</h2
>
1049 <div
class="config-section">
1050 <div
class="config-input">
1051 <label
class='column'>E
-mail
features (global):</label
>
1053 <li
><?php
aField( $conf, "Email", "Enabled", "radio", "email_enabled" ); ?
></li
>
1054 <li
><?php
aField( $conf, "Email", "Disabled", "radio", "email_disabled" ); ?
></li
>
1057 <p
class="config-desc">
1058 Use this to disable all e
-mail
functions (password reminders
, user
-to
-user e
-mail
and e
-mail notifications
)
1059 if sending mail doesn
't work on your server.
1062 <div class="config-input">
1063 <label class='column
'>User-to-user e-mail:</label>
1065 <li><?php aField( $conf, "Emailuser", "Enabled", "radio", "emailuser_enabled" ); ?></li>
1066 <li><?php aField( $conf, "Emailuser", "Disabled", "radio", "emailuser_disabled" ); ?></li>
1069 <p class="config-desc">
1070 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.
1072 <div class="config-input">
1073 <label class='column
'>E-mail notification about changes:</label>
1075 <li><?php aField( $conf, "Enotif", "Disabled", "radio", "enotif_disabled" ); ?></li>
1076 <li><?php aField( $conf, "Enotif", "Enabled for changes to user discussion pages only", "radio", "enotif_usertalk" ); ?></li>
1077 <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>
1080 <div class="config-desc">
1082 For this feature to work, an e-mail address must be present for the user account, and the notification
1083 options in the user's preferences must be enabled
. Also note the
1084 authentication option below
. When testing the feature
, keep in mind that your own changes will never trigger notifications to be sent to yourself
.</p
>
1086 <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
>
1089 <div
class="config-input">
1090 <label
class='column'>E
-mail address authentication
:</label
>
1092 <li
><?php
aField( $conf, "Eauthent", "Disabled", "radio", "eauthent_disabled" ); ?
></li
>
1093 <li
><?php
aField( $conf, "Eauthent", "Enabled", "radio", "eauthent_enabled" ); ?
></li
>
1096 <div
class="config-desc">
1097 <p
>If this option is enabled
, users have to confirm their e
-mail address using a magic link sent to them whenever they set
or change it
, and only authenticated e
-mail addresses can receive mails from other users
and/or
1098 change notification mails
. Setting this option is
<B
>recommended
</B
> for public wikis because of potential abuse of the e
-mail features above
.</p
>
1103 <h2
>Database config
</h2
>
1105 <div
class="config-section">
1106 <div
class="config-input">
1107 <label
class='column'>Database type
:</label
>
1108 <?php
if (isset($errs['DBpicktype'])) print "<span class='error'>$errs[DBpicktype]</span>\n"; ?
>
1109 <ul
class='plain'><?php
database_picker($conf) ?
></ul
>
1112 <div
class="config-input" style
="clear:left"><?php
1113 aField( $conf, "DBserver", "Database host:" );
1115 <p
class="config-desc">
1116 If your database server isn
't on your web server, enter the name or IP address here.
1119 <div class="config-input"><?php
1120 aField( $conf, "DBname", "Database name:" );
1122 <div class="config-input"><?php
1123 aField( $conf, "DBuser", "DB username:" );
1125 <div class="config-input"><?php
1126 aField( $conf, "DBpassword", "DB password:", "password" );
1128 <div class="config-input"><?php
1129 aField( $conf, "DBpassword2", "DB password confirm:", "password" );
1131 <p class="config-desc">
1132 If you only have a single user account and database available,
1133 enter those here. If you have database root access (see below)
1134 you can specify new accounts/databases to be created.
1137 This account 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 <?php database_switcher('mysql
'); ?>
1142 <div class="config-input"><?php
1143 aField( $conf, "DBprefix", "Database table prefix:" );
1145 <div class="config-desc">
1146 <p>If you need to share one database between multiple wikis, or
1147 MediaWiki and another web application, you may choose to
1148 add a prefix to all the table names to avoid conflicts.</p>
1150 <p>Avoid exotic characters; something like <tt>mw_</tt> is good.</p>
1153 <div class="config-input"><label class="column">Database charset</label>
1154 <div>Select one:</div>
1156 <li><?php aField( $conf, "DBmysql5", "Backwards-compatible UTF-8", "radio", "false" ); ?></li>
1157 <li><?php aField( $conf, "DBmysql5", "Experimental MySQL 4.1/5.0 UTF-8", "radio", "true" ); ?></li>
1160 <p class="config-desc">
1161 <b>EXPERIMENTAL:</b> You can enable explicit Unicode charset support
1162 for MySQL 4.1 and 5.0 servers. This is not well tested and may
1163 cause things to break. <b>If upgrading an older installation, leave
1164 in backwards-compatible mode.</b>
1168 <?php database_switcher('postgres
'); ?>
1169 <div class="config-input"><?php
1170 aField( $conf, "DBport", "Database port:" );
1172 <div class="config-input"><?php
1173 aField( $conf, "DBmwschema", "Schema for mediawiki:" );
1175 <div class="config-input"><?php
1176 aField( $conf, "DBts2schema", "Schema for tsearch2:" );
1178 <div class="config-desc">
1179 <p>The username specified above will have it's search path set to the above schemas
,
1180 so it is recommended that you create a
new user
.</p
>
1184 <div
class="config-input">
1186 aField( $conf, "RootUser", "Superuser account:", "superuser" );
1189 <div
class="config-input">
1191 aField( $conf, "RootPW", "Superuser password:", "password" );
1195 <p
class="config-desc">
1196 If the database user specified above does not exist
, or does not have access to create
1197 the
database (if needed
) or tables within it
, please provide details of a superuser account
,
1198 such
as <strong
>root
</strong
>, which does
. Leave the password set to
<strong
>-</strong
> if this is not needed
.
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; ?>');
1217 /* -------------------------------------------------------------------------------------- */
1218 function writeSuccessMessage() {
1219 if ( ini_get( 'safe_mode' ) && !ini_get( 'open_basedir' ) ) {
1221 <p>Installation successful!</p>
1222 <p>To complete the installation, please do the following:
1224 <li>Download config/LocalSettings.php with your FTP client or file manager</li>
1225 <li>Upload it to the parent directory</li>
1226 <li>Delete config/LocalSettings.php</li>
1227 <li>Start using <a href='../index.php'>your wiki</a>!
1229 <p>If you are in a shared hosting environment, do <strong>not</strong> just move LocalSettings.php
1230 remotely. LocalSettings.php is currently owned by the user your webserver is running under,
1231 which means that anyone on the same server can read your database password! Downloading
1232 it and uploading it again will hopefully change the ownership to a user ID specific to you.</p>
1235 echo "<p>Installation successful! Move the config/LocalSettings.php file into the parent directory, then follow
1236 <a href='../index.php'>this link</a> to your wiki.</p>\n";
1241 function escapePhpString( $string ) {
1242 return strtr( $string,
1253 function writeLocalSettings( $conf ) {
1254 $conf->UseImageResize
= $conf->UseImageResize ?
'true' : 'false';
1255 $conf->PasswordSender
= $conf->EmergencyContact
;
1256 $zlib = ($conf->zlib ?
"" : "# ");
1257 $magic = ($conf->ImageMagick ?
"" : "# ");
1258 $convert = ($conf->ImageMagick ?
$conf->ImageMagick
: "/usr/bin/convert" );
1259 $pretty = ($conf->prettyURLs ?
"" : "# ");
1260 $ugly = ($conf->prettyURLs ?
"# " : "");
1261 $rights = ($conf->RightsUrl
) ?
"" : "# ";
1262 $hashedUploads = $conf->safeMode ?
'' : '# ';
1264 switch ( $conf->Shm
) {
1266 $cacheType = 'CACHE_MEMCACHED';
1267 $mcservers = var_export( $conf->MCServerArray
, true );
1272 $cacheType = 'CACHE_ACCEL';
1273 $mcservers = 'array()';
1276 $cacheType = 'CACHE_NONE';
1277 $mcservers = 'array()';
1280 if ( $conf->Email
== 'email_enabled' ) {
1281 $enableemail = 'true';
1282 $enableuseremail = ( $conf->Emailuser
== 'emailuser_enabled' ) ?
'true' : 'false' ;
1283 $eauthent = ( $conf->Eauthent
== 'eauthent_enabled' ) ?
'true' : 'false' ;
1284 switch ( $conf->Enotif
) {
1285 case 'enotif_usertalk':
1286 $enotifusertalk = 'true';
1287 $enotifwatchlist = 'false';
1289 case 'enotif_allpages':
1290 $enotifusertalk = 'true';
1291 $enotifwatchlist = 'true';
1294 $enotifusertalk = 'false';
1295 $enotifwatchlist = 'false';
1298 $enableuseremail = 'false';
1299 $enableemail = 'false';
1300 $eauthent = 'false';
1301 $enotifusertalk = 'false';
1302 $enotifwatchlist = 'false';
1305 $file = @fopen
( "/dev/urandom", "r" );
1307 $secretKey = bin2hex( fread( $file, 32 ) );
1311 for ( $i=0; $i<8; $i++
) {
1312 $secretKey .= dechex(mt_rand(0, 0x7fffffff));
1314 print "<li>Warning: \$wgSecretKey key is insecure, generated with mt_rand(). Consider changing it manually.</li>\n";
1317 # Add slashes to strings for double quoting
1318 $slconf = array_map( "escapePhpString", get_object_vars( $conf ) );
1319 if( $conf->License
== 'gfdl' ) {
1320 # Needs literal string interpolation for the current style path
1321 $slconf['RightsIcon'] = $conf->RightsIcon
;
1325 # This file was automatically generated by the MediaWiki installer.
1326 # If you make manual changes, please keep track in case you need to
1327 # recreate them later.
1329 # See includes/DefaultSettings.php for all configurable settings
1330 # and their default values, but don't forget to make changes in _this_
1333 # If you customize your file layout, set \$IP to the directory that contains
1334 # the other MediaWiki files. It will be used as a base to locate files.
1335 if( defined( 'MW_INSTALL_PATH' ) ) {
1336 \$IP = MW_INSTALL_PATH;
1338 \$IP = dirname( __FILE__ );
1341 \$path = array( \$IP, \"\$IP/includes\", \"\$IP/languages\" );
1342 set_include_path( implode( PATH_SEPARATOR, \$path ) . PATH_SEPARATOR . get_include_path() );
1344 require_once( \"includes/DefaultSettings.php\" );
1346 # If PHP's memory limit is very low, some operations may fail.
1347 " . ($conf->raiseMemory ?
'' : '# ' ) . "ini_set( 'memory_limit', '20M' );" . "
1349 if ( \$wgCommandLineMode ) {
1350 if ( isset( \$_SERVER ) && array_key_exists( 'REQUEST_METHOD', \$_SERVER ) ) {
1351 die( \"This script must be run from the command line\\n\" );
1353 } elseif ( empty( \$wgNoOutputBuffer ) ) {
1354 ## Compress output if the browser supports it
1355 {$zlib}if( !ini_get( 'zlib.output_compression' ) ) @ob_start( 'ob_gzhandler' );
1358 \$wgSitename = \"{$slconf['Sitename']}\";
1360 \$wgScriptPath = \"{$slconf['ScriptPath']}\";
1361 \$wgScript = \"\$wgScriptPath/index.php\";
1362 \$wgRedirectScript = \"\$wgScriptPath/redirect.php\";
1364 ## For more information on customizing the URLs please see:
1365 ## http://meta.wikimedia.org/wiki/Eliminating_index.php_from_the_url
1366 ## If using PHP as a CGI module, the ?title= style usually must be used.
1367 {$pretty}\$wgArticlePath = \"\$wgScript/\$1\";
1368 {$ugly}\$wgArticlePath = \"\$wgScript?title=\$1\";
1370 \$wgStylePath = \"\$wgScriptPath/skins\";
1371 \$wgStyleDirectory = \"\$IP/skins\";
1372 \$wgLogo = \"\$wgStylePath/common/images/wiki.png\";
1374 \$wgUploadPath = \"\$wgScriptPath/images\";
1375 \$wgUploadDirectory = \"\$IP/images\";
1377 \$wgEnableEmail = $enableemail;
1378 \$wgEnableUserEmail = $enableuseremail;
1380 \$wgEmergencyContact = \"{$slconf['EmergencyContact']}\";
1381 \$wgPasswordSender = \"{$slconf['PasswordSender']}\";
1383 ## For a detailed description of the following switches see
1384 ## http://meta.wikimedia.org/Enotif and http://meta.wikimedia.org/Eauthent
1385 ## There are many more options for fine tuning available see
1386 ## /includes/DefaultSettings.php
1387 ## UPO means: this is also a user preference option
1388 \$wgEnotifUserTalk = $enotifusertalk; # UPO
1389 \$wgEnotifWatchlist = $enotifwatchlist; # UPO
1390 \$wgEmailAuthentication = $eauthent;
1392 \$wgDBserver = \"{$slconf['DBserver']}\";
1393 \$wgDBname = \"{$slconf['DBname']}\";
1394 \$wgDBuser = \"{$slconf['DBuser']}\";
1395 \$wgDBpassword = \"{$slconf['DBpassword']}\";
1396 \$wgDBprefix = \"{$slconf['DBprefix']}\";
1397 \$wgDBtype = \"{$slconf['DBtype']}\";
1398 \$wgDBport = \"{$slconf['DBport']}\";
1400 # Experimental charset support for MySQL 4.1/5.0.
1401 \$wgDBmysql5 = {$conf->DBmysql5};
1403 ## Shared memory settings
1404 \$wgMainCacheType = $cacheType;
1405 \$wgMemCachedServers = $mcservers;
1407 ## To enable image uploads, make sure the 'images' directory
1408 ## is writable, then set this to true:
1409 \$wgEnableUploads = false;
1410 \$wgUseImageResize = {$conf->UseImageResize};
1411 {$magic}\$wgUseImageMagick = true;
1412 {$magic}\$wgImageMagickConvertCommand = \"{$convert}\";
1414 ## If you want to use image uploads under safe mode,
1415 ## create the directories images/archive, images/thumb and
1416 ## images/temp, and make them all writable. Then uncomment
1417 ## this, if it's not already uncommented:
1418 {$hashedUploads}\$wgHashedUploadDirectory = false;
1420 ## If you have the appropriate support software installed
1421 ## you can enable inline LaTeX equations:
1423 \$wgMathPath = \"{\$wgUploadPath}/math\";
1424 \$wgMathDirectory = \"{\$wgUploadDirectory}/math\";
1425 \$wgTmpDirectory = \"{\$wgUploadDirectory}/tmp\";
1427 \$wgLocalInterwiki = \$wgSitename;
1429 \$wgLanguageCode = \"{$slconf['LanguageCode']}\";
1431 \$wgProxyKey = \"$secretKey\";
1433 ## Default skin: you can change the default skin. Use the internal symbolic
1434 ## names, ie 'standard', 'nostalgia', 'cologneblue', 'monobook':
1435 \$wgDefaultSkin = 'monobook';
1437 ## For attaching licensing metadata to pages, and displaying an
1438 ## appropriate copyright notice / icon. GNU Free Documentation
1439 ## License and Creative Commons licenses are supported so far.
1440 {$rights}\$wgEnableCreativeCommonsRdf = true;
1441 \$wgRightsPage = \"\"; # Set to the title of a wiki page that describes your license/copyright
1442 \$wgRightsUrl = \"{$slconf['RightsUrl']}\";
1443 \$wgRightsText = \"{$slconf['RightsText']}\";
1444 \$wgRightsIcon = \"{$slconf['RightsIcon']}\";
1445 # \$wgRightsCode = \"{$slconf['RightsCode']}\"; # Not yet used
1447 \$wgDiff3 = \"{$slconf['diff3']}\";
1449 # When you make changes to this configuration file, this will make
1450 # sure that cached pages are cleared.
1451 \$configdate = gmdate( 'YmdHis', @filemtime( __FILE__ ) );
1452 \$wgCacheEpoch = max( \$wgCacheEpoch, \$configdate );
1454 // Keep things in Unix line endings internally;
1455 // the system will write out as local text type.
1456 return str_replace( "\r\n", "\n", $localsettings );
1459 function dieout( $text ) {
1460 die( $text . "\n\n</body>\n</html>" );
1463 function importVar( &$var, $name, $default = "" ) {
1464 if( isset( $var[$name] ) ) {
1465 $retval = $var[$name];
1466 if ( get_magic_quotes_gpc() ) {
1467 $retval = stripslashes( $retval );
1475 function importPost( $name, $default = "" ) {
1476 return importVar( $_POST, $name, $default );
1479 function importRequest( $name, $default = "" ) {
1480 return importVar( $_REQUEST, $name, $default );
1485 function aField( &$conf, $field, $text, $type = "text", $value = "", $onclick = '' ) {
1488 $xtype = "type=\"$type\"";
1494 $nolabel = ($type == "radio") ||
($type == "hidden");
1496 if ($type == 'radio')
1497 $id .= $radioCount++
;
1502 echo "\t\t<label class='column' for=\"$id\">$text</label>\n";
1505 if( $type == "radio" && $value == $conf->$field ) {
1506 $checked = "checked='checked'";
1510 echo "\t\t<input $xtype name=\"$field\" id=\"$id\" class=\"iput-$type\" $checked ";
1512 echo " onclick='toggleDBarea(\"$value\")' " ;
1515 if( $type == "radio" ) {
1516 echo htmlspecialchars( $value );
1518 echo htmlspecialchars( $conf->$field );
1524 echo " $text</label>\n";
1528 if(isset($errs[$field])) echo "<span class='error'>" . $errs[$field] . "</span>\n";
1531 function getLanguageList() {
1532 global $wgLanguageNames;
1533 if( !isset( $wgLanguageNames ) ) {
1534 require_once( "languages/Names.php" );
1539 $d = opendir( "../languages" );
1540 /* In case we are called from the root directory */
1542 $d = opendir( "languages");
1543 while( false !== ($f = readdir( $d ) ) ) {
1545 if( preg_match( '/Language([A-Z][a-z_]+)\.php$/', $f, $m ) ) {
1546 $code = str_replace( '_', '-', strtolower( $m[1] ) );
1547 if( isset( $wgLanguageNames[$code] ) ) {
1548 $name = $code . ' - ' . $wgLanguageNames[$code];
1552 $codes[$code] = $name;
1560 #Check for location of an executable
1561 # @param string $loc single location to check
1562 # @param array $names filenames to check for.
1563 # @param mixed $versioninfo array of details to use when checking version, use false for no version checking
1564 function locate_executable($loc, $names, $versioninfo = false) {
1565 if (!is_array($names))
1566 $names = array($names);
1568 foreach ($names as $name) {
1569 $command = "$loc".DIRECTORY_SEPARATOR
."$name";
1570 if (file_exists($command)) {
1574 $file = str_replace('$1', $command, $versioninfo[0]);
1575 if (strstr(`
$file`
, $versioninfo[1]) !== false)
1582 # Test a memcached server
1583 function testMemcachedServer( $server ) {
1584 $hostport = explode(":", $server);
1587 if ( !function_exists( 'fsockopen' ) ) {
1588 $errstr = "Can't connect to memcached, fsockopen() not present";
1590 if ( !$errstr && count( $hostport ) != 2 ) {
1591 $errstr = 'Please specify host and port';
1592 var_dump( $hostport );
1595 list( $host, $port ) = $hostport;
1599 $fp = @fsockopen
( $host, $port, $errno, $fsockerr, 1.0 );
1600 if ( $fp === false ) {
1601 $errstr = "Cannot connect to memcached on $host:$port : $fsockerr";
1605 $command = "version\r\n";
1606 $bytes = fwrite( $fp, $command );
1607 if ( $bytes != strlen( $command ) ) {
1608 $errstr = "Cannot write to memcached socket on $host:$port";
1612 $expected = "VERSION ";
1613 $response = fread( $fp, strlen( $expected ) );
1614 if ( $response != $expected ) {
1615 $errstr = "Didn't get correct memcached response from $host:$port";
1622 echo "<li>Connected to memcached on $host:$port successfully";
1627 function database_picker($conf) {
1630 foreach(array_keys($ourdb) as $db) {
1631 if ($ourdb[$db]['havedriver']) {
1633 aField( $conf, "DBtype", $ourdb[$db]['fullname'], 'radio', $db, 'onclick');
1640 function database_switcher($db) {
1642 $color = $ourdb[$db]['bgcolor'];
1643 $full = $ourdb[$db]['fullname'];
1644 print "<div id='$db' style='display:none; background: $color'>\n";
1645 print "<h3>$full specific options:</h3>\n";
1650 <div
class="license">
1652 <p
>This program is free software
; you can redistribute it
and/or modify
1653 it under the terms of the GNU General
Public License
as published by
1654 the Free Software Foundation
; either version
2 of the License
, or
1655 (at your option
) any later version
.</p
>
1657 <p
>This program is distributed in the hope that it will be useful
,
1658 but WITHOUT ANY WARRANTY
; without even the implied warranty of
1659 MERCHANTABILITY
or FITNESS
FOR A PARTICULAR PURPOSE
. See the
1660 GNU General
Public License
for more details
.</p
>
1662 <p
>You should have received
<a href
="../COPYING">a copy of the GNU General
Public License
</a
>
1663 along with this program
; if not
, write to the Free Software
1664 Foundation
, Inc
., 51 Franklin Street
, Fifth Floor
, Boston
, MA
02110-1301, USA
.
1665 or <a href
="http://www.gnu.org/copyleft/gpl.html">read it online
</a
></p
>
1671 <div id
="column-one">
1672 <div
class="portlet" id
="p-logo">
1673 <a style
="background-image: url(../skins/common/images/mediawiki.png);"
1674 href
="http://www.mediawiki.org/"
1675 title
="Main Page"></a
>
1677 <script type
="text/javascript"> if (window
.isMSIE55
) fixalpha(); </script
>
1678 <div
class='portlet'><div
class='pBody'>
1680 <li
><strong
><a href
="http://www.mediawiki.org/">MediaWiki home
</a
></strong
></li
>
1681 <li
><a href
="../README">Readme
</a
></li
>
1682 <li
><a href
="../RELEASE-NOTES">Release notes
</a
></li
>
1683 <li
><a href
="../docs/">Documentation
</a
></li
>
1684 <li
><a href
="http://meta.wikipedia.org/wiki/MediaWiki_User's_Guide">User
's Guide</a></li>
1685 <li><a href="http://meta.wikimedia.org/wiki/MediaWiki_FAQ">FAQ</a></li>
1687 <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>