includes/Setup.php

   1 <?
   2 # The main wiki script and things like database
   3 # conversion and maintenance scripts all share a
   4 # common setup of including lots of classes and
   5 # setting up a few globals.
   6 #
   7
   8 global $IP;
   9 include_once( "$IP/GlobalFunctions.php" );
  10 include_once( "$IP/Namespace.php" );
  11 include_once( "$IP/Skin.php" );
  12 include_once( "$IP/OutputPage.php" );
  13 include_once( "$IP/DifferenceEngine.php" );
  14 include_once( "$IP/SearchEngine.php" );
  15 include_once( "$IP/User.php" );
  16 include_once( "$IP/LinkCache.php" );
  17 include_once( "$IP/Title.php" );
  18 include_once( "$IP/Article.php" );
  19 include_once( "$IP/MagicWord.php" );
  20 include_once( "$IP/MemCachedClient.inc.php" );
  21 include_once( "$IP/Block.php" );
  22
  23 global $wgUser, $wgLang, $wgOut, $wgTitle;
  24 global $wgArticle, $wgDeferredUpdateList, $wgLinkCache;
  25 global $wgMemc, $wgMagicWords, $wgMwRedir, $wgDebugLogFile;
  26
  27 class MemCachedClientforWiki extends MemCachedClient {
  28         function _debug( $text ) {
  29                 wfDebug( "memcached: $text\n" );
  30         }
  31 }
  32
  33 $wgMemc = new MemCachedClientforWiki();
  34 if( $wgUseMemCached ) {
  35         $wgMemc->set_servers( $wgMemCachedServers );
  36         $wgMemc->set_debug( $wgMemCachedDebug );
  37
  38         # Test it to see if it's working
  39         # This is necessary because otherwise wfMsg would be extremely inefficient
  40         if ( !$wgMemc->set( "test", "", 0 ) ) {
  41                 wfDebug( "Memcached error: " . $wgMemc->error_string() . "\n" );
  42                 $wgUseMemCached = false;
  43         }
  44 }
  45
  46 include_once( "$IP/Language.php" );
  47
  48 $wgOut = new OutputPage();
  49 wfDebug( "\n\n" );
  50
  51 $wgLangClass = "Language" . ucfirst( $wgLanguageCode );
  52 if( ! class_exists( $wgLangClass ) ) {
  53         include_once( "$IP/LanguageUtf8.php" );
  54         $wgLangClass = "LanguageUtf8";
  55 }
  56 $wgLang = new $wgLangClass();
  57
  58 if( !isset( $wgProfiling ) )
  59         $wgProfiling = false;
  60
  61 if ( $wgProfiling ) {
  62         include_once( "$IP/Profiling.php" );
  63 } else {
  64         function wfProfileIn( $fn ) {}
  65         function wfProfileOut( $fn = "" ) {}
  66         function wfGetProfilingOutput( $s, $e ) {}
  67         function wfProfileClose() {}
  68 }
  69
  70 $wgUser = User::loadFromSession();
  71 $wgDeferredUpdateList = array();
  72 $wgLinkCache = new LinkCache();
  73 $wgMagicWords = array();
  74 $wgMwRedir =& MagicWord::get( MAG_REDIRECT );
  75 ?>