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 define( 'DBO_SYSDBA', 64 ); //for oracle maintenance
  22 define( 'DBO_DDLMODE', 128 ); // when using schema files: mostly for Oracle
  23 /**@}*/
  24
  25 /**@{
  26  * Valid database indexes
  27  * Operation-based indexes
  28  */
  29 define( 'DB_SLAVE', -1 );     # Read from the slave (or only server)
  30 define( 'DB_MASTER', -2 );    # Write to master (or only server)
  31 define( 'DB_LAST', -3 );     # Whatever database was used last
  32 /**@}*/
  33
  34 # Obsolete aliases
  35 define( 'DB_READ', -1 );
  36 define( 'DB_WRITE', -2 );
  37
  38
  39 /**@{
  40  * Virtual namespaces; don't appear in the page database
  41  */
  42 define( 'NS_MEDIA', -2 );
  43 define( 'NS_SPECIAL', -1 );
  44 /**@}*/
  45
  46 /**@{
  47  * Real namespaces
  48  *
  49  * Number 100 and beyond are reserved for custom namespaces;
  50  * DO NOT assign standard namespaces at 100 or beyond.
  51  * DO NOT Change integer values as they are most probably hardcoded everywhere
  52  * see bug #696 which talked about that.
  53  */
  54 define( 'NS_MAIN', 0 );
  55 define( 'NS_TALK', 1 );
  56 define( 'NS_USER', 2 );
  57 define( 'NS_USER_TALK', 3 );
  58 define( 'NS_PROJECT', 4 );
  59 define( 'NS_PROJECT_TALK', 5 );
  60 define( 'NS_FILE', 6 );
  61 define( 'NS_FILE_TALK', 7 );
  62 define( 'NS_MEDIAWIKI', 8 );
  63 define( 'NS_MEDIAWIKI_TALK', 9 );
  64 define( 'NS_TEMPLATE', 10 );
  65 define( 'NS_TEMPLATE_TALK', 11 );
  66 define( 'NS_HELP', 12 );
  67 define( 'NS_HELP_TALK', 13 );
  68 define( 'NS_CATEGORY', 14 );
  69 define( 'NS_CATEGORY_TALK', 15 );
  70
  71 /**
  72  * NS_IMAGE and NS_IMAGE_TALK are the pre-v1.14 names for NS_FILE and
  73  * NS_FILE_TALK respectively, and are kept for compatibility.
  74  *
  75  * When writing code that should be compatible with older MediaWiki
  76  * versions, either stick to the old names or define the new constants
  77  * yourself, if they're not defined already.
  78  */
  79 define( 'NS_IMAGE', NS_FILE );
  80 define( 'NS_IMAGE_TALK', NS_FILE_TALK );
  81 /**@}*/
  82
  83 /**
  84  * Available feeds objects
  85  * Should probably only be defined when a page is syndicated ie when
  86  * $wgOut->isSyndicated() is true
  87  */
  88 $wgFeedClasses = array(
  89         'rss' => 'RSSFeed',
  90         'atom' => 'AtomFeed',
  91 );
  92
  93 /**@{
  94  * Maths constants
  95  */
  96 define( 'MW_MATH_PNG',    0 );
  97 define( 'MW_MATH_SIMPLE', 1 );
  98 define( 'MW_MATH_HTML',   2 );
  99 define( 'MW_MATH_SOURCE', 3 );
 100 define( 'MW_MATH_MODERN', 4 );
 101 define( 'MW_MATH_MATHML', 5 );
 102 /**@}*/
 103
 104 /**@{
 105  * Cache type
 106  */
 107 define( 'CACHE_ANYTHING', -1 );  // Use anything, as long as it works
 108 define( 'CACHE_NONE', 0 );       // Do not cache
 109 define( 'CACHE_DB', 1 );         // Store cache objects in the DB
 110 define( 'CACHE_MEMCACHED', 2 );  // MemCached, must specify servers in $wgMemCacheServers
 111 define( 'CACHE_ACCEL', 3 );      // eAccelerator
 112 define( 'CACHE_DBA', 4 );        // Use PHP's DBA extension to store in a DBM-style database
 113 /**@}*/
 114
 115 /**@{
 116  * Media types.
 117  * This defines constants for the value returned by Image::getMediaType()
 118  */
 119 define( 'MEDIATYPE_UNKNOWN',    'UNKNOWN' );     // unknown format
 120 define( 'MEDIATYPE_BITMAP',     'BITMAP' );      // some bitmap image or image source (like psd, etc). Can't scale up.
 121 define( 'MEDIATYPE_DRAWING',    'DRAWING' );     // some vector drawing (SVG, WMF, PS, ...) or image source (oo-draw, etc). Can scale up.
 122 define( 'MEDIATYPE_AUDIO',      'AUDIO' );       // simple audio file (ogg, mp3, wav, midi, whatever)
 123 define( 'MEDIATYPE_VIDEO',      'VIDEO' );       // simple video file (ogg, mpg, etc; no not include formats here that may contain executable sections or scripts!)
 124 define( 'MEDIATYPE_MULTIMEDIA', 'MULTIMEDIA' );  // Scriptable Multimedia (flash, advanced video container formats, etc)
 125 define( 'MEDIATYPE_OFFICE',     'OFFICE' );      // Office Documents, Spreadsheets (office formats possibly containing apples, scripts, etc)
 126 define( 'MEDIATYPE_TEXT',       'TEXT' );        // Plain text (possibly containing program code or scripts)
 127 define( 'MEDIATYPE_EXECUTABLE', 'EXECUTABLE' );  // binary executable
 128 define( 'MEDIATYPE_ARCHIVE',    'ARCHIVE' );     // archive file (zip, tar, etc)
 129 define( 'MEDIATYPE_DATA',       'DATA' );        // A generic data file (like kml and kmz)
 130 /**@}*/
 131
 132 /**@{
 133  * Antivirus result codes, for use in $wgAntivirusSetup.
 134  */
 135 define( 'AV_NO_VIRUS', 0 );  #scan ok, no virus found
 136 define( 'AV_VIRUS_FOUND', 1 );  #virus found!
 137 define( 'AV_SCAN_ABORTED', -1 );  #scan aborted, the file is probably imune
 138 define( 'AV_SCAN_FAILED', false );  #scan failed (scanner not found or error in scanner)
 139 /**@}*/
 140
 141 /**@{
 142  * Anti-lock flags
 143  * See DefaultSettings.php for a description
 144  */
 145 define( 'ALF_PRELOAD_LINKS', 1 );
 146 define( 'ALF_PRELOAD_EXISTENCE', 2 );
 147 define( 'ALF_NO_LINK_LOCK', 4 );
 148 define( 'ALF_NO_BLOCK_LOCK', 8 );
 149 /**@}*/
 150
 151 /**@{
 152  * Date format selectors; used in user preference storage and by
 153  * Language::date() and co.
 154  */
 155 /*define( 'MW_DATE_DEFAULT', '0' );
 156 define( 'MW_DATE_MDY', '1' );
 157 define( 'MW_DATE_DMY', '2' );
 158 define( 'MW_DATE_YMD', '3' );
 159 define( 'MW_DATE_ISO', 'ISO 8601' );*/
 160 define( 'MW_DATE_DEFAULT', 'default' );
 161 define( 'MW_DATE_MDY', 'mdy' );
 162 define( 'MW_DATE_DMY', 'dmy' );
 163 define( 'MW_DATE_YMD', 'ymd' );
 164 define( 'MW_DATE_ISO', 'ISO 8601' );
 165 /**@}*/
 166
 167 /**@{
 168  * RecentChange type identifiers
 169  * This may be obsolete; log items are now used for moves?
 170  */
 171 define( 'RC_EDIT', 0);
 172 define( 'RC_NEW', 1);
 173 define( 'RC_MOVE', 2);
 174 define( 'RC_LOG', 3);
 175 define( 'RC_MOVE_OVER_REDIRECT', 4);
 176 /**@}*/
 177
 178 /**@{
 179  * Article edit flags
 180  */
 181 define( 'EDIT_NEW', 1 );
 182 define( 'EDIT_UPDATE', 2 );
 183 define( 'EDIT_MINOR', 4 );
 184 define( 'EDIT_SUPPRESS_RC', 8 );
 185 define( 'EDIT_FORCE_BOT', 16 );
 186 define( 'EDIT_DEFER_UPDATES', 32 );
 187 define( 'EDIT_AUTOSUMMARY', 64 );
 188 /**@}*/
 189
 190 /**@{
 191  * Flags for Database::makeList()
 192  * These are also available as Database class constants
 193  */
 194 define( 'LIST_COMMA', 0 );
 195 define( 'LIST_AND', 1 );
 196 define( 'LIST_SET', 2 );
 197 define( 'LIST_NAMES', 3);
 198 define( 'LIST_OR', 4);
 199 define( 'LIST_SET_PREPARED', 8);  // List of (?, ?, ?) for DatabaseIbm_db2
 200 /**@}*/
 201
 202 /**
 203  * Unicode and normalisation related
 204  */
 205 require_once dirname(__FILE__).'/normal/UtfNormalDefines.php';
 206
 207 /**@{
 208  * Hook support constants
 209  */
 210 define( 'MW_SUPPORTS_EDITFILTERMERGED', 1 );
 211 define( 'MW_SUPPORTS_PARSERFIRSTCALLINIT', 1 );
 212 define( 'MW_SUPPORTS_LOCALISATIONCACHE', 1 );
 213 /**@}*/
 214
 215 /** Support for $wgResourceModules */
 216 define( 'MW_SUPPORTS_RESOURCE_MODULES', 1 );
 217
 218 /**@{
 219  * Allowed values for Parser::$mOutputType
 220  * Parameter to Parser::startExternalParse().
 221  */
 222 define( 'OT_HTML', 1 );
 223 define( 'OT_WIKI', 2 );
 224 define( 'OT_PREPROCESS', 3 );
 225 define( 'OT_MSG' , 3 );  // b/c alias for OT_PREPROCESS
 226 define( 'OT_PLAIN', 4 );
 227 /**@}*/
 228
 229 /**@{
 230  * Flags for Parser::setFunctionHook
 231  */
 232 define( 'SFH_NO_HASH', 1 );
 233 define( 'SFH_OBJECT_ARGS', 2 );
 234 /**@}*/
 235
 236 /**
 237  * Flags for Parser::setLinkHook
 238  */
 239 define( 'SLH_PATTERN', 1 );
 240
 241 /**
 242  * Flags for Parser::replaceLinkHolders
 243  */
 244 define( 'RLH_FOR_UPDATE', 1 );
 245
 246 /**@{
 247  * Autopromote conditions (must be here and not in Autopromote.php, so that
 248  * they're loaded for DefaultSettings.php before AutoLoader.php)
 249  */
 250 define( 'APCOND_EDITCOUNT', 1 );
 251 define( 'APCOND_AGE', 2 );
 252 define( 'APCOND_EMAILCONFIRMED', 3 );
 253 define( 'APCOND_INGROUPS', 4 );
 254 define( 'APCOND_ISIP', 5 );
 255 define( 'APCOND_IPINRANGE', 6 );
 256 define( 'APCOND_AGE_FROM_EDIT', 7 );
 257 define( 'APCOND_BLOCKED', 8 );
 258 /**@}*/