includes/Defines.php

   1 <?php
   2 /**
   3  * A few constants that might be needed during LocalSettings.php
   4  * @file
   5  */
   6
   7 /**
   8  * Version constants for the benefit of extensions
   9  */
  10 define( 'MW_SPECIALPAGE_VERSION', 2 );
  11
  12 /**#@+
  13  * Database related constants
  14  */
  15 define( 'DBO_DEBUG', 1 );
  16 define( 'DBO_NOBUFFER', 2 );
  17 define( 'DBO_IGNORE', 4 );
  18 define( 'DBO_TRX', 8 );
  19 define( 'DBO_DEFAULT', 16 );
  20 define( 'DBO_PERSISTENT', 32 );
  21 /**#@-*/
  22
  23 # Valid database indexes
  24 # Operation-based indexes
  25 define( 'DB_SLAVE', -1 );     # Read from the slave (or only server)
  26 define( 'DB_MASTER', -2 );    # Write to master (or only server)
  27 define( 'DB_LAST', -3 );     # Whatever database was used last
  28
  29 # Obsolete aliases
  30 define( 'DB_READ', -1 );
  31 define( 'DB_WRITE', -2 );
  32
  33
  34 /**#@+
  35  * Virtual namespaces; don't appear in the page database
  36  */
  37 define('NS_MEDIA', -2);
  38 define('NS_SPECIAL', -1);
  39 /**#@-*/
  40
  41 /**#@+
  42  * Real namespaces
  43  *
  44  * Number 100 and beyond are reserved for custom namespaces;
  45  * DO NOT assign standard namespaces at 100 or beyond.
  46  * DO NOT Change integer values as they are most probably hardcoded everywhere
  47  * see bug #696 which talked about that.
  48  */
  49 define('NS_MAIN', 0);
  50 define('NS_TALK', 1);
  51 define('NS_USER', 2);
  52 define('NS_USER_TALK', 3);
  53 define('NS_PROJECT', 4);
  54 define('NS_PROJECT_TALK', 5);
  55 define('NS_FILE', 6);
  56 define('NS_FILE_TALK', 7);
  57 define('NS_MEDIAWIKI', 8);
  58 define('NS_MEDIAWIKI_TALK', 9);
  59 define('NS_TEMPLATE', 10);
  60 define('NS_TEMPLATE_TALK', 11);
  61 define('NS_HELP', 12);
  62 define('NS_HELP_TALK', 13);
  63 define('NS_CATEGORY', 14);
  64 define('NS_CATEGORY_TALK', 15);
  65 /**
  66  * NS_IMAGE and NS_IMAGE_TALK are the pre-v1.14 names for NS_FILE and
  67  * NS_FILE_TALK respectively, and are kept for compatibility.
  68  *
  69  * When writing code that should be compatible with older MediaWiki
  70  * versions, either stick to the old names or define the new constants
  71  * yourself, if they're not defined already.
  72  */
  73 define('NS_IMAGE', NS_FILE);
  74 define('NS_IMAGE_TALK', NS_FILE_TALK);
  75 /**#@-*/
  76
  77 /**
  78  * Available feeds objects
  79  * Should probably only be defined when a page is syndicated ie when
  80  * $wgOut->isSyndicated() is true
  81  */
  82 $wgFeedClasses = array(
  83         'rss' => 'RSSFeed',
  84         'atom' => 'AtomFeed',
  85 );
  86
  87 /**#@+
  88  * Maths constants
  89  */
  90 define( 'MW_MATH_PNG',    0 );
  91 define( 'MW_MATH_SIMPLE', 1 );
  92 define( 'MW_MATH_HTML',   2 );
  93 define( 'MW_MATH_SOURCE', 3 );
  94 define( 'MW_MATH_MODERN', 4 );
  95 define( 'MW_MATH_MATHML', 5 );
  96 /**#@-*/
  97
  98 /**#@+
  99  * Cache type
 100  */
 101 define( 'CACHE_ANYTHING', -1 );  // Use anything, as long as it works
 102 define( 'CACHE_NONE', 0 );       // Do not cache
 103 define( 'CACHE_DB', 1 );         // Store cache objects in the DB
 104 define( 'CACHE_MEMCACHED', 2 );  // MemCached, must specify servers in $wgMemCacheServers
 105 define( 'CACHE_ACCEL', 3 );      // eAccelerator or Turck, whichever is available
 106 define( 'CACHE_DBA', 4 );        // Use PHP's DBA extension to store in a DBM-style database
 107 /**#@-*/
 108
 109
 110
 111 /**#@+
 112  * Media types.
 113  * This defines constants for the value returned by Image::getMediaType()
 114  */
 115 define( 'MEDIATYPE_UNKNOWN',    'UNKNOWN' );     // unknown format
 116 define( 'MEDIATYPE_BITMAP',     'BITMAP' );      // some bitmap image or image source (like psd, etc). Can't scale up.
 117 define( 'MEDIATYPE_DRAWING',    'DRAWING' );     // some vector drawing (SVG, WMF, PS, ...) or image source (oo-draw, etc). Can scale up.
 118 define( 'MEDIATYPE_AUDIO',      'AUDIO' );       // simple audio file (ogg, mp3, wav, midi, whatever)
 119 define( 'MEDIATYPE_VIDEO',      'VIDEO' );       // simple video file (ogg, mpg, etc; no not include formats here that may contain executable sections or scripts!)
 120 define( 'MEDIATYPE_MULTIMEDIA', 'MULTIMEDIA' );  // Scriptable Multimedia (flash, advanced video container formats, etc)
 121 define( 'MEDIATYPE_OFFICE',     'OFFICE' );      // Office Documents, Spreadsheets (office formats possibly containing apples, scripts, etc)
 122 define( 'MEDIATYPE_TEXT',       'TEXT' );        // Plain text (possibly containing program code or scripts)
 123 define( 'MEDIATYPE_EXECUTABLE', 'EXECUTABLE' );  // binary executable
 124 define( 'MEDIATYPE_ARCHIVE',    'ARCHIVE' );     // archive file (zip, tar, etc)
 125 /**#@-*/
 126
 127 /**#@+
 128  * Antivirus result codes, for use in $wgAntivirusSetup.
 129  */
 130 define( 'AV_NO_VIRUS', 0 );  #scan ok, no virus found
 131 define( 'AV_VIRUS_FOUND', 1 );  #virus found!
 132 define( 'AV_SCAN_ABORTED', -1 );  #scan aborted, the file is probably imune
 133 define( 'AV_SCAN_FAILED', false );  #scan failed (scanner not found or error in scanner)
 134 /**#@-*/
 135
 136 /**#@+
 137  * Anti-lock flags
 138  * See DefaultSettings.php for a description
 139  */
 140 define( 'ALF_PRELOAD_LINKS', 1 );
 141 define( 'ALF_PRELOAD_EXISTENCE', 2 );
 142 define( 'ALF_NO_LINK_LOCK', 4 );
 143 define( 'ALF_NO_BLOCK_LOCK', 8 );
 144 /**#@-*/
 145
 146 /**#@+
 147  * Date format selectors; used in user preference storage and by
 148  * Language::date() and co.
 149  */
 150 /*define( 'MW_DATE_DEFAULT', '0' );
 151 define( 'MW_DATE_MDY', '1' );
 152 define( 'MW_DATE_DMY', '2' );
 153 define( 'MW_DATE_YMD', '3' );
 154 define( 'MW_DATE_ISO', 'ISO 8601' );*/
 155 define( 'MW_DATE_DEFAULT', 'default' );
 156 define( 'MW_DATE_MDY', 'mdy' );
 157 define( 'MW_DATE_DMY', 'dmy' );
 158 define( 'MW_DATE_YMD', 'ymd' );
 159 define( 'MW_DATE_ISO', 'ISO 8601' );
 160 /**#@-*/
 161
 162 /**#@+
 163  * RecentChange type identifiers
 164  * This may be obsolete; log items are now used for moves?
 165  */
 166 define( 'RC_EDIT', 0);
 167 define( 'RC_NEW', 1);
 168 define( 'RC_MOVE', 2);
 169 define( 'RC_LOG', 3);
 170 define( 'RC_MOVE_OVER_REDIRECT', 4);
 171 /**#@-*/
 172
 173 /**#@+
 174  * Article edit flags
 175  */
 176 define( 'EDIT_NEW', 1 );
 177 define( 'EDIT_UPDATE', 2 );
 178 define( 'EDIT_MINOR', 4 );
 179 define( 'EDIT_SUPPRESS_RC', 8 );
 180 define( 'EDIT_FORCE_BOT', 16 );
 181 define( 'EDIT_DEFER_UPDATES', 32 );
 182 define( 'EDIT_AUTOSUMMARY', 64 );
 183 /**#@-*/
 184
 185 /**
 186  * Flags for Database::makeList()
 187  * These are also available as Database class constants
 188  */
 189 define( 'LIST_COMMA', 0 );
 190 define( 'LIST_AND', 1 );
 191 define( 'LIST_SET', 2 );
 192 define( 'LIST_NAMES', 3);
 193 define( 'LIST_OR', 4);
 194
 195 /**
 196  * Unicode and normalisation related
 197  */
 198 require_once dirname(__FILE__).'/normal/UtfNormalDefines.php';
 199
 200 # Hook support constants
 201 define( 'MW_SUPPORTS_EDITFILTERMERGED', 1 );
 202 define( 'MW_SUPPORTS_PARSERFIRSTCALLINIT', 1 );
 203
 204 # Allowed values for Parser::$mOutputType
 205 # Parameter to Parser::startExternalParse().
 206 define( 'OT_HTML', 1 );
 207 define( 'OT_WIKI', 2 );
 208 define( 'OT_PREPROCESS', 3 );
 209 define( 'OT_MSG' , 3 );  // b/c alias for OT_PREPROCESS
 210
 211 # Flags for Parser::setFunctionHook
 212 define( 'SFH_NO_HASH', 1 );
 213 define( 'SFH_OBJECT_ARGS', 2 );
 214
 215 # Flags for Parser::setLinkHook
 216 define( 'SLH_PATTERN', 1 );
 217
 218 # Flags for Parser::replaceLinkHolders
 219 define( 'RLH_FOR_UPDATE', 1 );
 220
 221 # Autopromote conditions (must be here and not in Autopromote.php, so that
 222 # they're loaded for DefaultSettings.php before AutoLoader.php)
 223 define( 'APCOND_EDITCOUNT', 1 );
 224 define( 'APCOND_AGE', 2 );
 225 define( 'APCOND_EMAILCONFIRMED', 3 );
 226 define( 'APCOND_INGROUPS', 4 );
 227 define( 'APCOND_ISIP', 5 );
 228 define( 'APCOND_IPINRANGE', 6 );
 229 define( 'APCOND_AGE_FROM_EDIT', 7 );