# http://www.mediawiki.org/
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# http://www.gnu.org/copyleft/gpl.html
error_reporting( E_ALL );
header( "Content-type: text/html; charset=utf-8" );
@ini_set( "display_errors", true );
?>
MediaWiki installation
MediaWiki is
Copyright (C) 2001-2004 by Magnus Manske, Brion Vibber, Lee Daniel Crocker,
Tim Starling, Erik Möller, Gabriel Wicke and others.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
or read it online
MediaWiki installation
Wiki is configured.
Already configured... return to the wiki .
(You should probably remove this directory for added security.)
" );
}
if( file_exists( "./LocalSettings.php" ) || file_exists( "./AdminSettings.php" ) ) {
dieout( "You're configured!
Please move LocalSettings.php to the parent directory, then
try out your wiki .
(You should remove this config directory for added security once you're done.)
" );
}
if( !is_writable( "." ) ) {
dieout( "Can't write config file, aborting
In order to configure the wiki you have to make the config subdirectory
writable by the web server. Once configuration is done you'll move the created
LocalSettings.php to the parent directory, and for added safety you can
then remove the config subdirectory entirely.
To make the directory writable on a Unix/Linux system:
cd /path/to/wiki
chmod a+w config
" );
}
require_once( "../install-utils.inc" );
require_once( "../maintenance/updaters.inc" );
require_once( "../maintenance/convertLinks.inc" );
require_once( "../maintenance/archives/moveCustomMessages.inc" );
class ConfigData {
function getEncoded( $data ) {
# Hackish
global $wgUseLatin1;
if( $wgUseLatin1 ) {
return utf8_decode( $data ); /* to latin1 wikis */
} else {
return $data;
}
}
function getSitename() { return $this->getEncoded( $this->Sitename ); }
function getSysopName() { return $this->getEncoded( $this->SysopName ); }
function getSysopPass() { return $this->getEncoded( $this->SysopPass ); }
}
?>
Please include all of the lines below when reporting installation problems.
Checking environment...
PHP " . phpversion() . ": ";
if( version_compare( phpversion(), "5.0", "lt" ) ) {
print "ok";
} else {
print " the MonoBook skin will be disabled due to an incompatibility
between the PHPTAL template library and PHP 5 . The wiki should
function normally, but with the older look and feel.";
}
print "\n";
if( ini_get( "register_globals" ) ) {
?>
Warning: PHP's
register_globals MediaWiki will work correctly, but this setting
increases your exposure to potential security vulnerabilities in PHP-based
software running on your server. You should disable it if you are able. Warning: PHP's
safe mode is active!
You will likely have problems caused by this. You may need to make the
'images' subdirectory writable or specify a TMP environment variable pointing to
a writable temporary directory owned by you, since safe mode breaks the system
temporary directory.PHP server API is $sapi; ";
switch( $sapi ) {
case "apache":
case "apache2handler":
print "ok, using pretty URLs (index.php/Page_Title )";
break;
case "cgi":
case "cgi-fcgi":
case "apache2filter":
print "using ugly URLs (index.php?title=Page_Title )";
$conf->prettyURLs = false;
break;
default:
print "unknown; using pretty URLs (index.php/Page_Title ), if you have trouble change this in LocalSettings.php ";
}
print " \n";
$conf->xml = function_exists( "utf8_encode" );
if( $conf->xml ) {
print "Have XML / Latin1-UTF-8 conversion support. \n";
} else {
dieout( "PHP's XML module is missing; the wiki requires functions in
this module and won't work in this configuration.
If you're running Mandrake, install the php-xml package." );
}
$memlimit = ini_get( "memory_limit" );
$conf->raiseMemory = false;
if( empty( $memlimit ) ) {
print "PHP is configured with no memory_limit . \n";
} else {
print "PHP's memory_limit is " . htmlspecialchars( $memlimit ) . ". If this is too low, installation may fail! ";
$n = IntVal( $memlimit );
if( preg_match( '/^([0-9]+)[Mm]$/', trim( $memlimit ), $m ) ) {
$n = IntVal( $m[1] * (1024*1024) );
}
if( $n < 20*1024*1024 ) {
print "Attempting to raise limit to 20M... ";
if( false === ini_set( "memory_limit", "20M" ) ) {
print "failed.";
} else {
$conf->raiseMemory = true;
print "ok.";
}
}
print " \n";
}
$conf->zlib = function_exists( "gzencode" );
if( $conf->zlib ) {
print "Have zlib support; enabling output compression. \n";
} else {
print "No zlib support. \n";
}
$conf->ImageMagick = false;
$conf->HaveGD = function_exists( "imagejpeg" );
if( $conf->HaveGD ) {
print "Found GD graphics library built-in, image thumbnailing will be enabled if you enable uploads. \n";
} else {
$imcheck = array( "/usr/bin", "/usr/local/bin", "/sw/bin" );
foreach( $imcheck as $dir ) {
$im = "$dir/convert";
if( file_exists( $im ) ) {
print "Found ImageMagick: $im ; image thumbnailing will be enabled if you enable uploads. \n";
$conf->ImageMagick = $im;
break;
}
}
if( !$conf->ImageMagick ) {
print "Couldn't find GD library or ImageMagick; image thumbnailing disabled. \n";
}
}
$conf->UseImageResize = $conf->HaveGD || $conf->ImageMagick;
# $conf->IP = "/Users/brion/Sites/inplace";
$conf->IP = dirname( dirname( __FILE__ ) );
print "Installation directory: " . htmlspecialchars( $conf->IP ) . " \n";
# $conf->ScriptPath = "/~brion/inplace";
$conf->ScriptPath = preg_replace( '{^(.*)/config.*$}', '$1', $_SERVER["REQUEST_URI"] );
print "Script URI path: " . htmlspecialchars( $conf->ScriptPath ) . " \n";
$conf->posted = ($_SERVER["REQUEST_METHOD"] == "POST");
$conf->Sitename = ucfirst( importPost( "Sitename", "" ) );
$conf->EmergencyContact = importPost( "EmergencyContact", $_SERVER["SERVER_ADMIN"] );
$conf->DBserver = importPost( "DBserver", "localhost" );
$conf->DBname = importPost( "DBname", "wikidb" );
$conf->DBuser = importPost( "DBuser", "wikiuser" );
$conf->DBpassword = importPost( "DBpassword" );
$conf->DBpassword2 = importPost( "DBpassword2" );
$conf->RootPW = importPost( "RootPW" );
$conf->LanguageCode = importPost( "LanguageCode", "en" );
$conf->SysopName = importPost( "SysopName", "WikiSysop" );
$conf->SysopPass = importPost( "SysopPass" );
$conf->SysopPass2 = importPost( "SysopPass2" );
/* Check for validity */
$errs = array();
if( $conf->Sitename == "" || $conf->Sitename == "MediaWiki" || $conf->Sitename == "Mediawiki" ) {
$errs["Sitename"] = "Must not be blank or \"MediaWiki\".";
}
if( $conf->DBuser == "" ) {
$errs["DBuser"] = "Must not be blank";
}
if( $conf->DBpassword == "" ) {
$errs["DBpassword"] = "Must not be blank";
}
if( $conf->DBpassword != $conf->DBpassword2 ) {
$errs["DBpassword2"] = "Passwords don't match!";
}
if( $conf->SysopPass == "" ) {
$errs["SysopPass"] = "Must not be blank";
}
if( $conf->SysopPass != $conf->SysopPass2 ) {
$errs["SysopPass2"] = "Passwords don't match!";
}
$conf->License = importRequest( "License", "none" );
if( $conf->License == "gfdl" ) {
$conf->RightsUrl = "http://www.gnu.org/copyleft/fdl.html";
$conf->RightsText = "GNU Free Documentation License 1.2";
$conf->RightsCode = "gfdl";
$conf->RightsIcon = '${wgStylePath}/images/gnu-fdl.png';
} elseif( $conf->License == "none" ) {
$conf->RightsUrl = $conf->RightsText = $conf->RightsCode = $conf->RightsIcon = "";
} else {
$conf->RightsUrl = importRequest( "RightsUrl", "" );
$conf->RightsText = importRequest( "RightsText", "" );
$conf->RightsCode = importRequest( "RightsCode", "" );
$conf->RightsIcon = importRequest( "RightsIcon", "" );
}
if( $conf->posted && ( 0 == count( $errs ) ) ) {
do { /* So we can 'continue' to end prematurely */
$conf->Root = ($conf->RootPW != "");
/* Load up the settings and get installin' */
$local = writeLocalSettings( $conf );
$wgCommandLineMode = false;
chdir( ".." );
eval($local);
$wgDBadminuser = "root";
$wgDBadminpassword = $conf->RootPW;
$wgCommandLineMode = true;
$wgUseDatabaseMessages = false; /* FIXME: For database failure */
require_once( "includes/Setup.php" );
chdir( "config" );
require_once( "../maintenance/InitialiseMessages.inc" );
$wgTitle = Title::newFromText( "Installation script" );
$wgDatabase = Database::newFromParams( $wgDBserver, "root", $conf->RootPW, "", 1 );
$wgDatabase->mIgnoreErrors = true;
@$myver = mysql_get_server_info( $wgDatabase->mConn );
if( $myver ) {
$conf->Root = true;
print "Connected as root (automatic) \n";
} else {
print "MySQL error " . ($err = mysql_errno() ) .
": " . htmlspecialchars( mysql_error() );
$ok = false;
switch( $err ) {
case 1045:
case 2000:
if( $conf->Root ) {
$errs["RootPW"] = "Check password";
} else {
print " Trying regular user...\n";
/* Try the regular user... */
$wgDBadminuser = $wgDBuser;
$wgDBadminpassword = $wgDBpassword;
$wgDatabase = Database::newFromParams( $wgDBserver, $wgDBuser, $wgDBpassword, "", 1 );
$wgDatabase->isOpen();
$wgDatabase->mIgnoreErrors = true;
@$myver = mysql_get_server_info( $wgDatabase->mConn );
if( !$myver ) {
$errs["DBuser"] = "Check name/pass";
$errs["DBpassword"] = "or enter root";
$errs["DBpassword2"] = "password below";
$errs["RootPW"] = "Got root?";
print " need password. \n";
} else {
$conf->Root = false;
$conf->RootPW = "";
print " ok.\n";
# And keep going...
$ok = true;
}
break;
}
case 2002:
case 2003:
$errs["DBserver"] = "Connection failed";
break;
default:
$errs["DBserver"] = "Couldn't connect to database";
break;
}
if( !$ok ) continue;
}
if ( !$wgDatabase->isOpen() ) {
$errs["DBserver"] = "Couldn't connect to database";
continue;
}
print "Connected to database... $myver";
if( version_compare( $myver, "4.0.0" ) >= 0 ) {
print "; enabling MySQL 4 enhancements";
$conf->DBmysql4 = true;
$local = writeLocalSettings( $conf );
}
print " \n";
@$sel = mysql_select_db( $wgDBname, $wgDatabase->mConn );
if( $sel ) {
print "Database " . htmlspecialchars( $wgDBname ) . " exists \n";
} else {
$res = $wgDatabase->query( "CREATE DATABASE `$wgDBname`" );
if( !$res ) {
print "Couldn't create database " .
htmlspecialchars( $wgDBname ) .
" ; try with root access or check your username/pass. \n";
$errs["RootPW"] = "<- Enter";
continue;
}
print "Created database " . htmlspecialchars( $wgDBname ) . " \n";
}
$wgDatabase->selectDB( $wgDBname );
if( $wgDatabase->tableExists( "cur" ) ) {
print "There are already MediaWiki tables in this database. Checking if updates are needed... \n ";
chdir( ".." );
flush();
do_ipblocks_update(); flush();
do_interwiki_update(); flush();
do_index_update(); flush();
do_linkscc_update(); flush();
do_linkscc_1_3_update(); flush();
do_hitcounter_update(); flush();
do_recentchanges_update(); flush();
convertLinks(); flush();
do_user_real_name_update(); flush();
do_querycache_update(); flush();
do_objectcache_update(); flush();
do_categorylinks_update(); flush();
if ( isTemplateInitialised() ) {
print "Template namespace already initialised\n";
} else {
moveCustomMessages( 1 ); flush();
moveCustomMessages( 2 ); flush();
moveCustomMessages( 3 ); flush();
}
initialiseMessages(); flush();
chdir( "config" );
print " \n";
print "Finished update checks. \n";
} else {
# FIXME: Check for errors
print "Creating tables...";
dbsource( "../maintenance/tables.sql", $wgDatabase );
dbsource( "../maintenance/interwiki.sql", $wgDatabase );
dbsource( "../maintenance/indexes.sql", $wgDatabase );
print " done. \n";
print "Initializing data...";
$wgDatabase->query( "INSERT INTO site_stats (ss_row_id,ss_total_views," .
"ss_total_edits,ss_good_articles) VALUES (1,0,0,0)" );
# setting up the db user
if( $conf->Root ) {
print " Granting user permissions... \n";
dbsource( "../maintenance/users.sql", $wgDatabase );
}
if( $conf->SysopName ) {
$u = User::newFromName( $conf->getSysopName() );
if ( 0 == $u->idForName() ) {
$u->addToDatabase();
$u->setPassword( $conf->getSysopPass() );
$u->addRight( "sysop" );
$u->addRight( "bureaucrat" );
$u->saveSettings();
print "Created sysop account " .
htmlspecialchars( $conf->SysopName ) . " . \n";
} else {
print "Could not create user - already exists! \n";
}
} else {
print "Skipped sysop account creation, no name given. \n";
}
print "Initialising log pages...";
$logs = array(
"uploadlogpage" => "uploadlogpagetext",
"dellogpage" => "dellogpagetext",
"protectlogpage" => "protectlogtext",
"blocklogpage" => "blocklogtext"
);
$metaNamespace = Namespace::getWikipedia();
$now = wfTimestampNow();
$won = wfInvertTimestamp( $now );
foreach( $logs as $page => $text ) {
$logTitle = wfStrencode( $wgLang->ucfirst( str_replace( " ", "_", wfMsgNoDB( $page ) ) ) );
$logText = wfStrencode( wfMsgNoDB( $text ) );
$wgDatabase->query( "INSERT INTO cur (cur_namespace,cur_title,cur_text," .
"cur_restrictions,cur_timestamp,inverse_timestamp,cur_touched) " .
"VALUES ($metaNamespace,'$logTitle','$logText','sysop','$now','$won','$now')" );
}
print " \n";
$titleobj = Title::newFromText( wfMsgNoDB( "mainpage" ) );
$title = $titleobj->getDBkey();
$sql = "INSERT INTO cur (cur_namespace,cur_title,cur_text,cur_timestamp,inverse_timestamp,cur_touched,cur_user,cur_user_text) " .
"VALUES (0,'$title','" .
wfStrencode( wfMsg( "mainpagetext" ) . "\n\n" . wfMsg( "mainpagedocfooter" ) ) .
"','$now','$won','$now',0,'MediaWiki default')";
$wgDatabase->query( $sql, $fname );
print "";
initialiseMessages();
print " Creating LocalSettings.php...
\n\n";
$localSettings = "<" . "?php$endl$local$endl?" . ">";
if( version_compare( phpversion(), "4.3.2" ) >= 0 ) {
$xt = "xt"; # Refuse to overwrite an existing file
} else {
$xt = "wt"; # 'x' is not available prior to PHP 4.3.2. We did check above, but race conditions blah blah
}
$f = fopen( "LocalSettings.php", $xt );
if( $f == false ) {
dieout( "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...
\n" .
"Here's the file that would have been written, try to paste it into place manually:
\n" .
"\n" . htmlspecialchars( $localSettings ) . " \n" );
}
fwrite( $f, $localSettings );
fclose( $f );
print "Success! Move the LocalSettings.php file into the parent directory, then follow
this link to your wiki.
\n";
} while( false );
}
?>
posted ) {
echo "Something's not quite right yet; make sure everything below is filled out correctly.
\n";
}
?>
DBadminuser}\";
\$wgDBadminpassword = \"{$conf->DBadminpassword}\";
";
}
function escapePhpString( $string ) {
return strtr( $string,
array(
"\n" => "\\n",
"\r" => "\\r",
"\t" => "\\t",
"\\" => "\\\\",
"\$" => "\\\$",
"\"" => "\\\""
));
}
function writeLocalSettings( $conf ) {
$conf->DBmysql4 = @$conf->DBmysql4 ? 'true' : 'false';
$conf->UseImageResize = $conf->UseImageResize ? 'true' : 'false';
$conf->PasswordSender = $conf->EmergencyContact;
if( preg_match( '/^([a-z]+)-latin1$/', $conf->LanguageCode, $m ) ) {
$conf->LanguageCode = $m[1];
$conf->Latin1 = true;
} else {
$conf->Latin1 = false;
}
$zlib = ($conf->zlib ? "" : "# ");
$magic = ($conf->ImageMagick ? "" : "# ");
$convert = ($conf->ImageMagick ? $conf->ImageMagick : "/usr/bin/convert" );
$pretty = ($conf->prettyURLs ? "" : "# ");
$ugly = ($conf->prettyURLs ? "# " : "");
$rights = ($conf->RightsUrl) ? "" : "# ";
$file = @fopen( "/dev/urandom", "r" );
if ( $file ) {
$proxyKey = bin2hex( fread( $file, 32 ) );
fclose( $file );
} else {
$proxyKey = "";
for ( $i=0; $i<8; $i++ ) {
$proxyKey .= dechex(mt_rand(0, 0x7fffffff));
}
print "Warning: \$wgProxyKey is insecure\n";
}
# Add slashes to strings for double quoting
$slconf = array_map( "escapePhpString", get_object_vars( $conf ) );
$sep = (DIRECTORY_SEPARATOR == "\\") ? ";" : ":";
return "
# This file was automatically generated by the MediaWiki installer.
# If you make manual changes, please keep track in case you need to
# recreate them later.
\$IP = \"{$slconf['IP']}\";
ini_set( \"include_path\", \".$sep\$IP$sep\$IP/includes$sep\$IP/languages\" );
require_once( \"DefaultSettings.php\" );
# If PHP's memory limit is very low, some operations may fail.
" . ($conf->raiseMemory ? '' : '# ' ) . "ini_set( 'memory_limit', '20M' );" . "
if ( \$wgCommandLineMode ) {
if ( isset( \$_SERVER ) && array_key_exists( 'REQUEST_METHOD', \$_SERVER ) ) {
die( \"This script must be run from the command line\\n\" );
}
} else {
## Compress output if the browser supports it
{$zlib}if( !ini_get( 'zlib.output_compression' ) ) @ob_start( 'ob_gzhandler' );
}
\$wgSitename = \"{$slconf['Sitename']}\";
\$wgScriptPath = \"{$slconf['ScriptPath']}\";
\$wgScript = \"\$wgScriptPath/index.php\";
\$wgRedirectScript = \"\$wgScriptPath/redirect.php\";
## If using PHP as a CGI module, use the ugly URLs
{$pretty}\$wgArticlePath = \"\$wgScript/\$1\";
{$ugly}\$wgArticlePath = \"\$wgScript?title=\$1\";
\$wgStylePath = \"\$wgScriptPath/stylesheets\";
\$wgStyleDirectory = \"\$IP/stylesheets\";
\$wgLogo = \"\$wgStylePath/images/wiki.png\";
\$wgUploadPath = \"\$wgScriptPath/images\";
\$wgUploadDirectory = \"\$IP/images\";
\$wgEmergencyContact = \"{$slconf['EmergencyContact']}\";
\$wgPasswordSender = \"{$slconf['PasswordSender']}\";
\$wgDBserver = \"{$slconf['DBserver']}\";
\$wgDBname = \"{$slconf['DBname']}\";
\$wgDBuser = \"{$slconf['DBuser']}\";
\$wgDBpassword = \"{$slconf['DBpassword']}\";
## To allow SQL queries through the wiki's Special:Askaql page,
## uncomment the next lines. THIS IS VERY INSECURE. If you want
## to allow semipublic read-only SQL access for your sysops,
## you should define a MySQL user with limited privileges.
## See MySQL docs: http://www.mysql.com/doc/en/GRANT.html
#
# \$wgAllowSysopQueries = true;
# \$wgDBsqluser = \"sqluser\";
# \$wgDBsqlpassword = \"sqlpass\";
\$wgDBmysql4 = \$wgEnablePersistentLC = {$conf->DBmysql4};
## To enable image uploads, make sure the 'images' directory
## is writable, then uncomment this:
# \$wgDisableUploads = false;
\$wgUseImageResize = {$conf->UseImageResize};
{$magic}\$wgUseImageMagick = true;
{$magic}\$wgImageMagickConvertCommand = \"{$convert}\";
## If you have the appropriate support software installed
## you can enable inline LaTeX equations:
# \$wgUseTeX = true;
\$wgMathPath = \"{\$wgUploadPath}/math\";
\$wgMathDirectory = \"{\$wgUploadDirectory}/math\";
\$wgTmpDirectory = \"{\$wgUploadDirectory}/tmp\";
\$wgLocalInterwiki = \$wgSitename;
\$wgLanguageCode = \"{$slconf['LanguageCode']}\";
\$wgUseLatin1 = " . ($conf->Latin1 ? 'true' : 'false') . ";\n
\$wgProxyKey = \"$proxyKey\";
## Default skin: you can change the default skin. Use the internal symbolic
## names, ie 'standard', 'nostalgia', 'cologneblue', 'monobook':
# \$wgDefaultSkin = 'monobook';
## For attaching licensing metadata to pages, and displaying an
## appropriate copyright notice / icon. GNU Free Documentation
## License and Creative Commons licenses are supported so far.
{$rights}\$wgEnableCreativeCommonsRdf = true;
\$wgRightsPage = \"\"; # Set to the title of a wiki page that describes your license/copyright
\$wgRightsUrl = \"{$conf->RightsUrl}\";
\$wgRightsText = \"{$conf->RightsText}\";
\$wgRightsIcon = \"{$conf->RightsIcon}\";
# \$wgRightsCode = \"{$conf->RightsCode}\"; # Not yet used
";
}
function dieout( $text ) {
die( $text . "\n\n\n" );
}
function importVar( &$var, $name, $default = "" ) {
if( isset( $var[$name] ) ) {
$retval = $var[$name];
if ( get_magic_quotes_gpc() ) {
$retval = stripslashes( $retval );
}
} else {
$retval = $default;
}
return $retval;
}
function importPost( $name, $default = "" ) {
return importVar( $_POST, $name, $default );
}
function importRequest( $name, $default = "" ) {
return importVar( $_REQUEST, $name, $default );
}
function aField( &$conf, $field, $text, $type = "", $value = "" ) {
if( $type != "" ) {
$xtype = "type=\"$type\"";
} else {
$xtype = "";
}
if(!(isset($id)) or ($id == "") ) $id = $field;
$nolabel = ($type == "radio") || ($type == "hidden");
if( $nolabel ) {
echo "\t\t";
} else {
echo "\t\t$text \n";
}
if( $type == "radio" && $value == $conf->$field ) {
$checked = "checked='checked'";
} else {
$checked = "";
}
echo "\t\t \n";
}
global $errs;
if(isset($errs[$field])) echo "" . $errs[$field] . " \n";
}
function getLanguageList() {
global $wgLanguageNames;
if( !isset( $wgLanguageNames ) ) {
$wgLanguageCode = "xxx";
function wfLocalUrl( $x ) { return $x; }
function wfLocalUrlE( $x ) { return $x; }
require_once( "../languages/Names.php" );
}
$codes = array();
$latin1 = array( "da", "de", "en", "es", "fr", "nl", "sv" );
$d = opendir( "../languages" );
while( false !== ($f = readdir( $d ) ) ) {
if( preg_match( '/Language([A-Z][a-z_]+)\.php$/', $f, $m ) ) {
$code = str_replace( '_', '-', strtolower( $m[1] ) );
if ( array_key_exists( $code, $wgLanguageNames ) ) {
if( in_array( $code, $latin1 ) ) {
$codes[$code] = "$code - " . $wgLanguageNames[$code] . " - Unicode";
$codes[$code.'-latin1'] = "$code - " . $wgLanguageNames[$code] . " - Latin-1";
} else {
$codes[$code] = "$code - " . $wgLanguageNames[$code];
}
}
}
}
closedir( $d );
ksort( $codes );
return $codes;
}
?>
