config/index.php

   1 <?php
   2 # MediaWiki web-based config/installation
   3 # Copyright (C) 2004 Brion Vibber <brion@pobox.com>
   4 # http://www.mediawiki.org/
   5 #
   6 # This program is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 2 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License along
  17 # with this program; if not, write to the Free Software Foundation, Inc.,
  18 # 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  19 # http://www.gnu.org/copyleft/gpl.html
  20
  21 header( "Content-type: text/html; charset=utf-8" );
  22
  23 ?><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
  24         "http://www.w3.org/TR/html4/loose.dtd">
  25 <html>
  26 <head>
  27         <meta http-equiv="Content-type" content="text/html; charset=utf-8">
  28         <meta name="robots" content="noindex,nofollow">
  29         <title>MediaWiki installation</title>
  30         <style type="text/css">
  31         #credit {
  32                 float: right;
  33                 width: 200px;
  34                 font-size: 0.7em;
  35                 background-color: #eee;
  36                 color: black;
  37                 border: solid 1px #444;
  38                 padding: 8px;
  39                 margin-left: 8px;
  40         }
  41
  42         dl.setup dd {
  43                 margin-left: 0;
  44         }
  45         dl.setup dd label {
  46                 clear: left;
  47                 font-weight: bold;
  48                 width: 12em;
  49                 float: left;
  50                 text-align: right;
  51                 padding-right: 1em;
  52         }
  53         dl.setup dt {
  54                 clear: left;
  55                 font-size: 0.8em;
  56                 margin-left: 10em;
  57                 /* margin-right: 200px; */
  58                 margin-bottom: 2em;
  59         }
  60         .error {
  61                 color: red;
  62         }
  63         </style>
  64 </head>
  65
  66 <body>
  67
  68 <div id="credit">
  69  <center>
  70   <a href="http://www.mediawiki.org/"><img
  71     src="../images/wiki.png" width="135" height="135" alt="" border="0" /></a>
  72  </center>
  73
  74  <b><a href="http://www.mediawiki.org/">MediaWiki</a></b> is
  75  Copyright (C) 2001-2004 by Magnus Manske, Brion Vibber, Lee Daniel Crocker,
  76  Tim Starling, Erik M&ouml;ller, and others.</p>
  77
  78  <ul>
  79  <li><a href="../README">Readme</a></li>
  80  <li><a href="../RELEASE-NOTES">Release notes</a></li>
  81  <li><a href="../docs/">doc/</a></li>
  82  <li><a href="http://meta.wikipedia.org/wiki/MediaWiki_User's_Guide">User's Guide</a></li>
  83  </ul>
  84
  85  <p>This program is free software; you can redistribute it and/or modify
  86  it under the terms of the GNU General Public License as published by
  87  the Free Software Foundation; either version 2 of the License, or
  88  (at your option) any later version.</p>
  89
  90  <p>This progarm is distributed in the hope that it will be useful,
  91  but WITHOUT ANY WARRANTY; without even the implied warranty of
  92  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  93  GNU General Public License for more details.</p>
  94
  95  <p>You should have received <a href="../COPYING">a copy of the GNU General Public License</a>
  96  along with this program; if not, write to the Free Software
  97  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  98  or <a href="http://www.gnu.org/copyleft/gpl.html">read it online</a></p>
  99 </div>
 100
 101 <?php
 102 include( "../includes/DefaultSettings.php" );
 103 ?>
 104
 105 <h1>MediaWiki <?php print $wgVersion ?> installation</h1>
 106
 107
 108 <?php
 109
 110 /* Check for existing configurations and bug out! */
 111
 112 if( file_exists( "../LocalSettings.php" ) || file_exists( "../AdminSettings.php" ) ) {
 113         dieout( "<h2>Wiki is configured.</h2>
 114
 115         <p>Already configured... <a href='../index.php'>return to the wiki</a>.</p>
 116
 117         <p>(You should probably remove this directory for added security.)</p>" );
 118 }
 119
 120 if( file_exists( "./LocalSettings.php" ) || file_exists( "./AdminSettings.php" ) ) {
 121         dieout( "<h2>You're configured!</h2>
 122
 123         <p>Please move <tt>LocalSettings.php</tt> to the parent directory, then
 124         <a href='../index.php'>try out your wiki</a>.
 125         (You should remove this config directory for added security once you're done.)</p>" );
 126 }
 127
 128 if( !is_writable( "." ) ) {
 129         dieout( "<h2>Can't write config file, aborting</h2>
 130
 131         <p>In order to configure the wiki you have to make the <tt>config</tt> subdirectory
 132         writable by the web server. Once configuration is done you'll move the created
 133         <tt>LocalSettings.php</tt> to the parent directory, and for added safety you can
 134         then remove the <tt>config</tt> subdirectory entirely.</p>
 135
 136         <p>To make the directory writable on a Unix/Linux system:</p>
 137
 138         <pre>
 139         cd <i>/path/to/wiki</i>
 140         chmod a+w config
 141         </pre>" );
 142 }
 143
 144
 145 include( "../install-utils.inc" );
 146 include( "../maintenance/updaters.inc" );
 147 class ConfigData {
 148         function getEncoded( $data ) {
 149                 # Hackish
 150                 global $wgInputEncoding;
 151                 if( strcasecmp( $wgInputEncoding, "utf-8" ) == 0 ) {
 152                         return $data;
 153                 } else {
 154                         return utf8_decode( $data ); /* to latin1 wikis */
 155                 }
 156         }
 157         function getSitename() { return $this->getEncoded( $this->Sitename ); }
 158         function getSysopName() { return $this->getEncoded( $this->SysopName ); }
 159         function getSysopPass() { return $this->getEncoded( $this->SysopPass ); }
 160 }
 161
 162 ?>
 163
 164
 165 <h2>Checking environment...</h2>
 166 <ul>
 167 <?php
 168
 169 $conf = new ConfigData;
 170
 171 install_version_checks();
 172 print "<li>PHP " . phpversion() . " ok</li>\n";
 173
 174 /*
 175 $conf->zlib = function_exists( "gzencode" );
 176 $z = $conf->zlib ? "Have" : "No";
 177 print "<li>$z zlib support</li>\n";
 178 */
 179
 180 $conf->HaveGD = function_exists( "imagejpeg" );
 181 if( $conf->HaveGD ) {
 182         print "<li>Found GD graphics library built-in, image thumbnailing will be enabled if you enable uploads.</li>\n";
 183 } else {
 184         print "<li>No built-in GD library, image thumbnailing disabled.</li>\n";
 185 }
 186
 187 /*
 188 if( file_exists( "/usr/bin/convert" ) ) {
 189         $conf->ImageMagick = "/usr/bin/convert";
 190         print "<li>Found ImageMagick: /usr/bin/convert</li>\n";
 191 } elseif( file_exists( "/usr/local/bin/convert" ) ) {
 192         $conf->ImageMagick = "/usr/local/bin/convert";
 193         print "<li>Found ImageMagick: /usr/local/bin/convert</li>\n";
 194 } else {
 195         $conf->ImageMagick = false;
 196         print "<li>No ImageMagick.</li>\n";
 197 }
 198 */
 199
 200 $conf->UseImageResize = $conf->HaveGD;
 201
 202 # $conf->IP = "/Users/brion/Sites/inplace";
 203 chdir( ".." );
 204 $conf->IP = getcwd();
 205 chdir( "config" );
 206 print "<li>Installation directory: <tt>" . htmlspecialchars( $conf->IP ) . "</tt></li>\n";
 207
 208 # $conf->ScriptPath = "/~brion/inplace";
 209 $conf->ScriptPath = preg_replace( '{^(.*)/config.*$}', '$1', $_SERVER["REQUEST_URI"] );
 210 print "<li>Script URI path: <tt>" . htmlspecialchars( $conf->ScriptPath ) . "</tt></li>\n";
 211
 212         $conf->posted = ($_SERVER["REQUEST_METHOD"] == "POST");
 213
 214         $conf->Sitename = ucfirst( importPost( "Sitename", "" ) );
 215         $conf->EmergencyContact = importPost( "EmergencyContact", $_SERVER["SERVER_ADMIN"] );
 216         $conf->DBserver = importPost( "DBserver", "localhost" );
 217         $conf->DBname = importPost( "DBname", "wikidb" );
 218         $conf->DBuser = importPost( "DBuser", "wikiuser" );
 219         $conf->DBpassword = importPost( "DBpassword" );
 220         $conf->DBpassword2 = importPost( "DBpassword2" );
 221         $conf->RootPW = importPost( "RootPW" );
 222         $conf->LanguageCode = importPost( "LanguageCode", "en-utf8" );
 223         $conf->SysopName = importPost( "SysopName", "WikiSysop" );
 224         $conf->SysopPass = importPost( "SysopPass" );
 225         $conf->SysopPass2 = importPost( "SysopPass2" );
 226
 227 /* Check for validity */
 228 $errs = array();
 229
 230 if( $conf->Sitename == "" || $conf->Sitename == "MediaWiki" || $conf->Sitename == "Mediawiki" ) {
 231         $errs["Sitename"] = "Must not be blank or \"MediaWiki\".";
 232 }
 233 if( $conf->DBpassword == "" ) {
 234         $errs["DBpassword"] = "Must not be blank";
 235 }
 236 if( $conf->DBpassword != $conf->DBpassword2 ) {
 237         $errs["DBpassword2"] = "Passwords don't match!";
 238 }
 239
 240 if( $conf->SysopPass == "" ) {
 241         $errs["SysopPass"] = "Must not be blank";
 242 }
 243 if( $conf->SysopPass != $conf->SysopPass2 ) {
 244         $errs["SysopPass2"] = "Passwords don't match!";
 245 }
 246
 247 if( $conf->posted && ( 0 == count( $errs ) ) ) {
 248         do { /* So we can 'continue' to end prematurely */
 249                 $conf->Root = ($conf->RootPW != "");
 250
 251                 /* Load up the settings and get installin' */
 252                 $local = writeLocalSettings( $conf );
 253                 $wgCommandLineMode = false;
 254                 eval($local);
 255
 256                 $wgDBadminuser = $wgDBuser;
 257                 $wgDBadminpassword = $wgDBpassword;
 258                 $wgCommandLineMode = true;
 259                 $wgUseDatabaseMessages = false; /* FIXME: For database failure */
 260                 include_once( "Setup.php" );
 261                 include_once( "../maintenance/InitialiseMessages.inc" );
 262
 263                 $wgTitle = Title::newFromText( "Installation script" );
 264
 265                 if( $conf->Root ) {
 266                         $wgDatabase = Database::newFromParams( $wgDBserver, "root", $conf->RootPW, "", 1 );
 267                 } else {
 268                         $wgDatabase = Database::newFromParams( $wgDBserver, $wgDBuser, $wgDBpassword, "", 1 );
 269                 }
 270                 $wgDatabase->mIgnoreErrors = true;
 271
 272                 if ( !$wgDatabase->isOpen() ) {
 273                         $errs["DBserver"] = "Couldn't connect to database";
 274                         continue;
 275                 }
 276
 277                 @$myver = mysql_get_server_info( $wgDatabase->mConn );
 278                 if( !$myver ) {
 279                         print "<li>MySQL error " . ($err = mysql_errno() ) .
 280                                 ": " . htmlspecialchars( mysql_error() );
 281                         $ok = false;
 282                         switch( $err ) {
 283                         case 1045:
 284                                 if( $conf->Root ) {
 285                                         $errs["RootPW"] = "Check password";
 286                                 } else {
 287                                         print "<li>Trying root...\n";
 288                                         /* Try a blank root password... */
 289                                         $wgDatabase = Database::newFromParams( $wgDBserver, "root", "", "", 1 );
 290                                         $wgDatabase->isOpen();
 291                                         $wgDatabase->mIgnoreErrors = true;
 292                                         @$myver = mysql_get_server_info( $wgDatabase->mConn );
 293                                         if( !$myver ) {
 294                                                 $errs["DBuser"] = "Check name/pass";
 295                                                 $errs["DBpassword"] = "or enter root";
 296                                                 $errs["DBpassword2"] = "password below";
 297                                                 $errs["RootPW"] = "Got root?";
 298                                                 print " need password.</li>\n";
 299                                         } else {
 300                                                 $conf->Root = true;
 301                                                 $conf->RootPW = "";
 302                                                 print " ok.</li>\n";
 303                                                 # And keep going...
 304                                                 $ok = true;
 305                                         }
 306                                         break;
 307                                 }
 308                         case 2002:
 309                         case 2003:
 310                                 $errs["DBserver"] = "Connection failed";
 311                                 break;
 312                         default:
 313                                 $errs["DBserver"] = "Couldn't connect to database";
 314                                 break;
 315                         }
 316                         if( !$ok ) continue;
 317                 }
 318                 print "<li>Connected to database... $myver";
 319                 if( version_compare( $myver, "4.0.0" ) >= 0 ) {
 320                         print "; enabling MySQL 4 enhancements";
 321                         $conf->DBmysql4 = true;
 322                         $local = writeLocalSettings( $conf );
 323                 }
 324                 print "</li>\n";
 325
 326                 @$sel = mysql_select_db( $wgDBname, $wgDatabase->mConn );
 327                 if( $sel ) {
 328                         print "<li>Database <tt>" . htmlspecialchars( $wgDBname ) . "</tt> exists</li>\n";
 329                 } else {
 330                         $res = $wgDatabase->query( "CREATE DATABASE `$wgDBname`" );
 331                         if( !$res ) {
 332                                 print "<li>Couldn't create database <tt>" .
 333                                         htmlspecialchars( $wgDBname ) .
 334                                         "</tt>; try with root access or check your username/pass.</li>\n";
 335                                 $errs["RootPW"] = "&lt;- Enter";
 336                                 continue;
 337                         }
 338                         print "<li>Created database <tt>" . htmlspecialchars( $wgDBname ) . "</tt></li>\n";
 339                 }
 340
 341                 $wgDatabase->selectDB( $wgDBname );
 342
 343                 if( $wgDatabase->tableExists( "cur" ) ) {
 344                         print "<li>There are already MediaWiki tables in this database. Checking if updates are needed...</li>\n<pre>";
 345
 346                         chdir( ".." );
 347                         flush();
 348                         do_ipblocks_update(); flush();
 349                         do_interwiki_update(); flush();
 350                         do_index_update(); flush();
 351                         do_linkscc_update(); flush();
 352                         do_hitcounter_update(); flush();
 353                         do_recentchanges_update(); flush();
 354                         initialiseMessages(); flush();
 355                         chdir( "config" );
 356
 357                         print "</pre>\n";
 358                         print "<li>Finished update checks.</li>\n";
 359                 } else {
 360                         # FIXME: Check for errors
 361                         print "<li>Creating tables...";
 362                         dbsource( "../maintenance/tables.sql", $wgDatabase );
 363                         dbsource( "../maintenance/interwiki.sql", $wgDatabase );
 364                         dbsource( "../maintenance/indexes.sql", $wgDatabase );
 365                         print " done.</li>\n";
 366
 367                         print "<li>Initializing data...";
 368                         $wgDatabase->query( "INSERT INTO site_stats (ss_row_id,ss_total_views," .
 369                                 "ss_total_edits,ss_good_articles) VALUES (1,0,0,0)" );
 370
 371                         if( $conf->SysopName ) {
 372                                 $u = User::newFromName( $conf->getSysopName() );
 373                                 if ( 0 == $u->idForName() ) {
 374                                         $u->addToDatabase();
 375                                         $u->setPassword( $conf->getSysopPass() );
 376                                         $u->addRight( "sysop" );
 377                                         $u->addRight( "developer" ); /* ?? */
 378                                         $u->saveSettings();
 379                                         print "<li>Created sysop account <tt>" .
 380                                                 htmlspecialchars( $conf->SysopName ) . "</tt>.</li>\n";
 381                                 } else {
 382                                         print "<li>Could not create user - already exists!</li>\n";
 383                                 }
 384                         } else {
 385                                 print "<li>Skipped sysop account creation, no name given.</li>\n";
 386                         }
 387
 388                         print "<li>Initialising log pages...";
 389                         $logs = array(
 390                                 "uploadlogpage" => "uploadlogpagetext",
 391                                 "dellogpage" => "dellogpagetext",
 392                                 "protectlogpage" => "protectlogtext",
 393                                 "blocklogpage" => "bloglogtext"
 394                         );
 395                         $metaNamespace = Namespace::getWikipedia();
 396                         $now = wfTimestampNow();
 397                         $won = wfInvertTimestamp( $now );
 398                         foreach( $logs as $page => $text ) {
 399                                 $logTitle = wfStrencode( $wgLang->ucfirst( str_replace( " ", "_", wfMsgNoDB( $page ) ) ) );
 400                                 $logText = wfStrencode( wfMsgNoDB( $text ) );
 401                                 $wgDatabase->query( "INSERT INTO cur (cur_namespace,cur_title,cur_text," .
 402                                   "cur_restrictions,cur_timestamp,inverse_timestamp,cur_touched) " .
 403                                   "VALUES ($metaNamespace,'$logTitle','$logText','sysop','$now','$won','$now')" );
 404                         }
 405                         print "</li>\n";
 406
 407                         $titleobj = Title::newFromText( wfMsgNoDB( "mainpage" ) );
 408                         $title = $titleobj->getDBkey();
 409                         $sql = "INSERT INTO cur (cur_namespace,cur_title,cur_text,cur_timestamp,inverse_timestamp,cur_touched) " .
 410                           "VALUES (0,'$title','" .
 411                           wfStrencode( wfMsg( "mainpagetext" ) ) . "','$now','$won','$now')";
 412                         $wgDatabase->query( $sql, $fname );
 413
 414                         print "<li>";
 415                         initialiseMessages();
 416                         print "</li>\n";
 417
 418                         if( $conf->Root ) {
 419                                 # Grant user permissions
 420                                 dbsource( "../maintenance/users.sql", $wgDatabase );
 421                         }
 422                 }
 423
 424                 /* Write out the config file now that all is well */
 425                 print "<p>Creating LocalSettings.php...</p>\n\n";
 426                 $localSettings =  "<" . "?php\n$local\n?" . ">";
 427
 428                 if( version_compare( phpversion(), "4.3.2" ) >= 0 ) {
 429                         $xt = "xt"; # Refuse to overwrite an existing file
 430                 } else {
 431                         $xt = "wt"; # 'x' is not available prior to PHP 4.3.2. We did check above, but race conditions blah blah
 432                 }
 433                 $f = fopen( "LocalSettings.php", $xt );
 434
 435                 if( $f == false ) {
 436                         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...</p>\n" .
 437                         "<p>Here's the file that would have been written, try to paste it into place manually:</p>\n" .
 438                         "<pre>\n" . htmlspecialchars( $localSettings ) . "</pre>\n" );
 439                 }
 440                 fwrite( $f, $localSettings );
 441                 fclose( $f );
 442
 443                 print "<p>Success! Move the LocalSettings.php file into the parent directory, then follow
 444                 <a href='{$conf->ScriptPath}/index.php'>this link</a> to your wiki.</p>\n";
 445
 446         } while( false );
 447 }
 448 ?>
 449 </ul>
 450
 451
 452 <?php
 453
 454 if( count( $errs ) ) {
 455         /* Display options form */
 456
 457         if( $conf->posted ) {
 458                 echo "<p class='error'>Something's not quite right yet; make sure everything below is filled out correctly.</p>\n";
 459         }
 460 ?>
 461
 462 <form name="config" method="post">
 463
 464
 465 <h2>Site config</h2>
 466
 467 <dl class="setup">
 468         <dd>
 469                 <?php
 470                 aField( $conf, "Sitename", "Site name:" );
 471                 ?>
 472         </dd>
 473         <dt>
 474                 Your site name should be a relatively short word. It'll appear as the namespace
 475                 name for 'meta' pages as well as throughout the user interface. Good site names
 476                 are things like "<a href="http://www.wikipedia.org/">Wikipedia</a>" and
 477                 "<a href="http://openfacts.berlios.de/">OpenFacts</a>"; avoid punctuation,
 478                 which may cause problems.
 479         </dt>
 480
 481         <dd>
 482                 <?php
 483                 aField( $conf, "EmergencyContact", "Contact e-mail" );
 484                 ?>
 485         </dd>
 486         <dt>
 487                 This will be used as the return address for password reminders and
 488                 may be displayed in some error conditions so visitors can get in
 489                 touch with you.
 490         </dt>
 491
 492         <dd>
 493                 <label for="LanguageCode">Language</label>
 494                 <select id="LanguageCode" name="LanguageCode">
 495                 <?php
 496                         $list = getLanguageList();
 497                         foreach( $list as $code => $name ) {
 498                                 $sel = ($code == $conf->LanguageCode) ? "selected" : "";
 499                                 echo "\t\t<option value=\"$code\" $sel>$name</option>\n";
 500                         }
 501                 ?>
 502                 </select>
 503         </dd>
 504         <dt>
 505                 You may select the language for the user interface of the wiki...
 506                 Some localizations are less complete than others. This also controls
 507                 the character encoding; Unicode is more flexible, but Latin-1 may be
 508                 more compatible with older browsers for some languages. Unicode will
 509                 be used where not specified otherwise.
 510         </dt>
 511
 512         <dd>
 513                 <?php aField( $conf, "SysopName", "Sysop account name:", "" ) ?>
 514         </dd>
 515         <dd>
 516                 <?php aField( $conf, "SysopPass", "password:", "password" ) ?>
 517         </dd>
 518         <dd>
 519                 <?php aField( $conf, "SysopPass2", "again:", "password" ) ?>
 520         </dd>
 521         <dt>
 522                 A sysop user account can lock or delete pages, block problematic IP
 523                 addresses from editing, and other maintenance tasks. If creating a new
 524                 wiki database, a sysop account will be created with the given name
 525                 and password.
 526         </dt>
 527 </dl>
 528
 529 <h2>Database config</h2>
 530
 531 <dl class="setup">
 532         <dd><?php
 533                 aField( $conf, "DBserver", "MySQL server" );
 534         ?></dd>
 535         <dt>
 536                 If your database server isn't on your web server, enter the name
 537                 or IP address here.
 538         </dt>
 539
 540         <dd><?php
 541                 aField( $conf, "DBname", "Database name" );
 542         ?></dd>
 543         <dd><?php
 544                 aField( $conf, "DBuser", "DB username" );
 545         ?></dd>
 546         <dd><?php
 547                 aField( $conf, "DBpassword", "DB password", "password" );
 548         ?></dd>
 549         <dd><?php
 550                 aField( $conf, "DBpassword2", "again", "password" );
 551         ?></dd>
 552         <dt>
 553                 If you only have a single user account and database available,
 554                 enter those here. If you have database root access (see below)
 555                 you can specify new accounts/databases to be created.
 556         </dt>
 557
 558
 559         <dd>
 560                 <?php
 561                 aField( $conf, "RootPW", "DB root password", "password" );
 562                 ?>
 563         </dd>
 564         <dt>
 565                 You will only need this if the database and/or user account
 566                 above don't already exist.
 567                 Do <em>not</em> type in your machine's root password! MySQL
 568                 has its own "root" user with a separate password. (It might
 569                 even be blank, depending on your configuration.)
 570         </dt>
 571
 572         <dd>
 573                 <label>&nbsp;</label>
 574                 <input type="submit" value="Install!" />
 575         </dd>
 576 </dl>
 577
 578
 579 </form>
 580
 581 <?php
 582 }
 583
 584 /* -------------------------------------------------------------------------------------- */
 585
 586 function writeAdminSettings( $conf ) {
 587         return "
 588 \$wgDBadminuser      = \"{$conf->DBadminuser}\";
 589 \$wgDBadminpassword  = \"{$conf->DBadminpassword}\";
 590 ";
 591 }
 592
 593 function writeLocalSettings( $conf ) {
 594         $conf->DBmysql4 = $conf->DBmysql4 ? 'true' : 'false';
 595         $conf->UseImageResize = $conf->UseImageResize ? 'true' : 'false';
 596         $conf->DBsqluser = $conf->DBuser;
 597         $conf->DBsqlpassword = $conf->DBpassword;
 598         $conf->PasswordSender = $conf->EmergencyContact;
 599         if( $conf->LanguageCode == "en-utf8" ) {
 600                 $conf->LanguageCode = "en";
 601                 $conf->Encoding = "UTF-8";
 602         }
 603         $sep = (DIRECTORY_SEPARATOR == "\\") ? ";" : ":";
 604         return "
 605 # This file was automatically generated. Don't touch unless you
 606 # know what you're doing; see LocalSettings.sample for an edit-
 607 # friendly file.
 608
 609 \$IP = \"{$conf->IP}\";
 610 ini_set( \"include_path\", \"\$IP/includes$sep\$IP/languages$sep\" . ini_get(\"include_path\") );
 611 include_once( \"DefaultSettings.php\" );
 612
 613 if( \$wgCommandLineMode ) {
 614         die( \"Can't use command-line utils with in-place install yet, sorry.\" );
 615 }
 616
 617 \$wgSitename         = \"{$conf->Sitename}\";
 618
 619 \$wgScriptPath      = \"{$conf->ScriptPath}\";
 620 \$wgScript           = \"\$wgScriptPath/index.php\";
 621 \$wgRedirectScript   = \"\$wgScriptPath/redirect.php\";
 622
 623 \$wgArticlePath      = \"\$wgScript/\$1\";
 624
 625 \$wgStyleSheetPath   = \"\$wgScriptPath/stylesheets\";
 626 \$wgStyleSheetDirectory = \"\$IP/stylesheets\";
 627
 628 \$wgUploadPath       = \"\$wgScriptPath/images\";
 629 \$wgUploadDirectory     = \"\$IP/images\";
 630 \$wgLogo                                = \"\$wgUploadPath/wiki.png\";
 631
 632 \$wgEmergencyContact = \"{$conf->EmergencyContact}\";
 633 \$wgPasswordSender      = \"{$conf->PasswordSender}\";
 634
 635 \$wgDBserver         = \"{$conf->DBserver}\";
 636 \$wgDBname           = \"{$conf->DBname}\";
 637 \$wgDBuser           = \"{$conf->DBuser}\";
 638 \$wgDBpassword       = \"{$conf->DBpassword}\";
 639 \$wgDBsqluser        = \"{$conf->DBsqluser}\";
 640 \$wgDBsqlpassword       = \"{$conf->DBsqlpassword}\";
 641
 642 \$wgDBmysql4 = \$wgEnablePersistentLC = {$conf->DBmysql4};
 643
 644 ## To enable image uploads, make sure the 'images' directory
 645 ## is writable, then uncomment this:
 646 # \$wgDisableUploads            = false;
 647 \$wgUseImageResize              = {$conf->UseImageResize};
 648
 649 ## If you have the appropriate support software installed
 650 ## you can enable inline LaTeX equations:
 651 # \$wgUseTeX                    = true;
 652 # \$wgMathPath         = \"{\$wgUploadPath}/math\";
 653 # \$wgMathDirectory    = \"{\$wgUploadDirectory}/math\";
 654 # \$wgTmpDirectory     = \"{\$wgUploadDirectory}/tmp\";
 655
 656 \$wgLocalInterwiki   = \$wgSitename;
 657
 658 \$wgLanguageCode = \"{$conf->LanguageCode}\";
 659 " . ($conf->Encoding ? "\$wgInputEncoding = \$wgOutputEncoding = \"{$conf->Encoding}\";" : "" ) . "
 660
 661 \$wgUsePHPTAL = false;
 662 if ( \$wgUsePHPTAL ) {
 663         ini_set( \"include_path\", \"\$IP/PHPTAL-NP-0.7.0/libs:\" . ini_get(\"include_path\") );
 664 }
 665
 666 ";
 667 }
 668
 669 function dieout( $text ) {
 670         die( $text . "\n\n</body>\n</html>" );
 671 }
 672
 673 function importPost( $name, $default = "" ) {
 674         if( isset( $_POST[$name] ) ) {
 675                 return $_POST[$name];
 676         } else {
 677                 return $default;
 678         }
 679 }
 680
 681 function aField( &$conf, $field, $text, $type = "" ) {
 682         if( $type != "" ) $type = "type=\"$type\"";
 683         echo "\t\t<label for=\"$field\">$text</label>\n";
 684         echo "\t\t<input $type name=\"$field\" id=\"$field\" value=\"";
 685         echo htmlspecialchars( $conf->$field );
 686         echo "\" />\n";
 687
 688         global $errs;
 689         if(isset($errs[$field])) echo "<span class='error'>" . $errs[$field] . "</span>\n";
 690 }
 691
 692 function getLanguageList() {
 693         global $wgLanguageNames;
 694         if( !isset( $wgLanguageNames ) ) {
 695                 $wgLanguageCode = "xxx";
 696                 function wfLocalUrl( $x ) { return $x; }
 697                 function wfLocalUrlE( $x ) { return $x; }
 698                 include( "../languages/Language.php" );
 699         }
 700
 701         $codes = array();
 702         $latin1 = array( "da", "de", "en", "es", "nl", "sv" );
 703
 704         $d = opendir( "../languages" );
 705         while( false !== ($f = readdir( $d ) ) ) {
 706                 if( preg_match( '/Language([A-Z][a-z]+)\.php$/', $f, $m ) ) {
 707                         $code = strtolower( $m[1] );
 708                         $codes[$code] = "$code - " . $wgLanguageNames[$code];
 709                         if( in_array( $code, $latin1 ) ) {
 710                                 $codes[$code] .= " - Latin-1";
 711                         }
 712                 }
 713         }
 714         $codes["en-utf8"] = "en - English - Unicode";
 715         closedir( $d );
 716         ksort( $codes );
 717         return $codes;
 718 }
 719
 720 ?>
 721
 722 </body>
 723 </html>