includes/Defines.php

   1 <?php
   2 /**
   3  * A few constants that might be needed during LocalSettings.php.
   4  *
   5  * Note: these constants must all be resolvable at compile time by HipHop,
   6  * since this file will not be executed during request startup for a compiled
   7  * MediaWiki.
   8  *
   9  * @file
  10  */
  11
  12 /**
  13  * Version constants for the benefit of extensions
  14  */
  15 define( 'MW_SPECIALPAGE_VERSION', 2 );
  16
  17 /**@{
  18  * Database related constants
  19  */
  20 define( 'DBO_DEBUG', 1 );
  21 define( 'DBO_NOBUFFER', 2 );
  22 define( 'DBO_IGNORE', 4 );
  23 define( 'DBO_TRX', 8 );
  24 define( 'DBO_DEFAULT', 16 );
  25 define( 'DBO_PERSISTENT', 32 );
  26 define( 'DBO_SYSDBA', 64 ); //for oracle maintenance
  27 define( 'DBO_DDLMODE', 128 ); // when using schema files: mostly for Oracle
  28 /**@}*/
  29
  30 /**@{
  31  * Valid database indexes
  32  * Operation-based indexes
  33  */
  34 define( 'DB_SLAVE', -1 );     # Read from the slave (or only server)
  35 define( 'DB_MASTER', -2 );    # Write to master (or only server)
  36 define( 'DB_LAST', -3 );     # Whatever database was used last
  37 /**@}*/
  38
  39 # Obsolete aliases
  40 define( 'DB_READ', -1 );
  41 define( 'DB_WRITE', -2 );
  42
  43
  44 /**@{
  45  * Virtual namespaces; don't appear in the page database
  46  */
  47 define( 'NS_MEDIA', -2 );
  48 define( 'NS_SPECIAL', -1 );
  49 /**@}*/
  50
  51 /**@{
  52  * Real namespaces
  53  *
  54  * Number 100 and beyond are reserved for custom namespaces;
  55  * DO NOT assign standard namespaces at 100 or beyond.
  56  * DO NOT Change integer values as they are most probably hardcoded everywhere
  57  * see bug #696 which talked about that.
  58  */
  59 define( 'NS_MAIN', 0 );
  60 define( 'NS_TALK', 1 );
  61 define( 'NS_USER', 2 );
  62 define( 'NS_USER_TALK', 3 );
  63 define( 'NS_PROJECT', 4 );
  64 define( 'NS_PROJECT_TALK', 5 );
  65 define( 'NS_FILE', 6 );
  66 define( 'NS_FILE_TALK', 7 );
  67 define( 'NS_MEDIAWIKI', 8 );
  68 define( 'NS_MEDIAWIKI_TALK', 9 );
  69 define( 'NS_TEMPLATE', 10 );
  70 define( 'NS_TEMPLATE_TALK', 11 );
  71 define( 'NS_HELP', 12 );
  72 define( 'NS_HELP_TALK', 13 );
  73 define( 'NS_CATEGORY', 14 );
  74 define( 'NS_CATEGORY_TALK', 15 );
  75
  76 /**
  77  * NS_IMAGE and NS_IMAGE_TALK are the pre-v1.14 names for NS_FILE and
  78  * NS_FILE_TALK respectively, and are kept for compatibility.
  79  *
  80  * When writing code that should be compatible with older MediaWiki
  81  * versions, either stick to the old names or define the new constants
  82  * yourself, if they're not defined already.
  83  */
  84 define( 'NS_IMAGE', NS_FILE );
  85 define( 'NS_IMAGE_TALK', NS_FILE_TALK );
  86 /**@}*/
  87
  88 /**
  89  * Available feeds objects
  90  * Should probably only be defined when a page is syndicated ie when
  91  * $wgOut->isSyndicated() is true
  92  */
  93 $wgFeedClasses = array(
  94         'rss' => 'RSSFeed',
  95         'atom' => 'AtomFeed',
  96 );
  97
  98 /**@{
  99  * Maths constants
 100  */
 101 define( 'MW_MATH_PNG',    0 );
 102 define( 'MW_MATH_SIMPLE', 1 );
 103 define( 'MW_MATH_HTML',   2 );
 104 define( 'MW_MATH_SOURCE', 3 );
 105 define( 'MW_MATH_MODERN', 4 );
 106 define( 'MW_MATH_MATHML', 5 );
 107 /**@}*/
 108
 109 /**@{
 110  * Cache type
 111  */
 112 define( 'CACHE_ANYTHING', -1 );  // Use anything, as long as it works
 113 define( 'CACHE_NONE', 0 );       // Do not cache
 114 define( 'CACHE_DB', 1 );         // Store cache objects in the DB
 115 define( 'CACHE_MEMCACHED', 2 );  // MemCached, must specify servers in $wgMemCacheServers
 116 define( 'CACHE_ACCEL', 3 );      // eAccelerator
 117 define( 'CACHE_DBA', 4 );        // Use PHP's DBA extension to store in a DBM-style database
 118 /**@}*/
 119
 120 /**@{
 121  * Media types.
 122  * This defines constants for the value returned by File::getMediaType()
 123  */
 124 define( 'MEDIATYPE_UNKNOWN',    'UNKNOWN' );     // unknown format
 125 define( 'MEDIATYPE_BITMAP',     'BITMAP' );      // some bitmap image or image source (like psd, etc). Can't scale up.
 126 define( 'MEDIATYPE_DRAWING',    'DRAWING' );     // some vector drawing (SVG, WMF, PS, ...) or image source (oo-draw, etc). Can scale up.
 127 define( 'MEDIATYPE_AUDIO',      'AUDIO' );       // simple audio file (ogg, mp3, wav, midi, whatever)
 128 define( 'MEDIATYPE_VIDEO',      'VIDEO' );       // simple video file (ogg, mpg, etc; no not include formats here that may contain executable sections or scripts!)
 129 define( 'MEDIATYPE_MULTIMEDIA', 'MULTIMEDIA' );  // Scriptable Multimedia (flash, advanced video container formats, etc)
 130 define( 'MEDIATYPE_OFFICE',     'OFFICE' );      // Office Documents, Spreadsheets (office formats possibly containing apples, scripts, etc)
 131 define( 'MEDIATYPE_TEXT',       'TEXT' );        // Plain text (possibly containing program code or scripts)
 132 define( 'MEDIATYPE_EXECUTABLE', 'EXECUTABLE' );  // binary executable
 133 define( 'MEDIATYPE_ARCHIVE',    'ARCHIVE' );     // archive file (zip, tar, etc)
 134 define( 'MEDIATYPE_DATA',       'DATA' );        // A generic data file (like kml and kmz)
 135 /**@}*/
 136
 137 /**@{
 138  * Antivirus result codes, for use in $wgAntivirusSetup.
 139  */
 140 define( 'AV_NO_VIRUS', 0 );  #scan ok, no virus found
 141 define( 'AV_VIRUS_FOUND', 1 );  #virus found!
 142 define( 'AV_SCAN_ABORTED', -1 );  #scan aborted, the file is probably imune
 143 define( 'AV_SCAN_FAILED', false );  #scan failed (scanner not found or error in scanner)
 144 /**@}*/
 145
 146 /**@{
 147  * Anti-lock flags
 148  * See DefaultSettings.php for a description
 149  */
 150 define( 'ALF_PRELOAD_LINKS', 1 );
 151 define( 'ALF_PRELOAD_EXISTENCE', 2 );
 152 define( 'ALF_NO_LINK_LOCK', 4 );
 153 define( 'ALF_NO_BLOCK_LOCK', 8 );
 154 /**@}*/
 155
 156 /**@{
 157  * Date format selectors; used in user preference storage and by
 158  * Language::date() and co.
 159  */
 160 /*define( 'MW_DATE_DEFAULT', '0' );
 161 define( 'MW_DATE_MDY', '1' );
 162 define( 'MW_DATE_DMY', '2' );
 163 define( 'MW_DATE_YMD', '3' );
 164 define( 'MW_DATE_ISO', 'ISO 8601' );*/
 165 define( 'MW_DATE_DEFAULT', 'default' );
 166 define( 'MW_DATE_MDY', 'mdy' );
 167 define( 'MW_DATE_DMY', 'dmy' );
 168 define( 'MW_DATE_YMD', 'ymd' );
 169 define( 'MW_DATE_ISO', 'ISO 8601' );
 170 /**@}*/
 171
 172 /**@{
 173  * RecentChange type identifiers
 174  * This may be obsolete; log items are now used for moves?
 175  */
 176 define( 'RC_EDIT', 0);
 177 define( 'RC_NEW', 1);
 178 define( 'RC_MOVE', 2);
 179 define( 'RC_LOG', 3);
 180 define( 'RC_MOVE_OVER_REDIRECT', 4);
 181 /**@}*/
 182
 183 /**@{
 184  * Article edit flags
 185  */
 186 define( 'EDIT_NEW', 1 );
 187 define( 'EDIT_UPDATE', 2 );
 188 define( 'EDIT_MINOR', 4 );
 189 define( 'EDIT_SUPPRESS_RC', 8 );
 190 define( 'EDIT_FORCE_BOT', 16 );
 191 define( 'EDIT_DEFER_UPDATES', 32 );
 192 define( 'EDIT_AUTOSUMMARY', 64 );
 193 /**@}*/
 194
 195 /**@{
 196  * Flags for Database::makeList()
 197  * These are also available as Database class constants
 198  */
 199 define( 'LIST_COMMA', 0 );
 200 define( 'LIST_AND', 1 );
 201 define( 'LIST_SET', 2 );
 202 define( 'LIST_NAMES', 3);
 203 define( 'LIST_OR', 4);
 204 define( 'LIST_SET_PREPARED', 8);  // List of (?, ?, ?) for DatabaseIbm_db2
 205 /**@}*/
 206
 207 /**
 208  * Unicode and normalisation related
 209  */
 210 require_once dirname(__FILE__).'/normal/UtfNormalDefines.php';
 211
 212 /**@{
 213  * Hook support constants
 214  */
 215 define( 'MW_SUPPORTS_EDITFILTERMERGED', 1 );
 216 define( 'MW_SUPPORTS_PARSERFIRSTCALLINIT', 1 );
 217 define( 'MW_SUPPORTS_LOCALISATIONCACHE', 1 );
 218 /**@}*/
 219
 220 /** Support for $wgResourceModules */
 221 define( 'MW_SUPPORTS_RESOURCE_MODULES', 1 );
 222
 223 /**@{
 224  * Allowed values for Parser::$mOutputType
 225  * Parameter to Parser::startExternalParse().
 226  */
 227 define( 'OT_HTML', 1 );
 228 define( 'OT_WIKI', 2 );
 229 define( 'OT_PREPROCESS', 3 );
 230 define( 'OT_MSG' , 3 );  // b/c alias for OT_PREPROCESS
 231 define( 'OT_PLAIN', 4 );
 232 /**@}*/
 233
 234 /**@{
 235  * Flags for Parser::setFunctionHook
 236  */
 237 define( 'SFH_NO_HASH', 1 );
 238 define( 'SFH_OBJECT_ARGS', 2 );
 239 /**@}*/
 240
 241 /**
 242  * Flags for Parser::setLinkHook
 243  */
 244 define( 'SLH_PATTERN', 1 );
 245
 246 /**
 247  * Flags for Parser::replaceLinkHolders
 248  */
 249 define( 'RLH_FOR_UPDATE', 1 );
 250
 251 /**@{
 252  * Autopromote conditions (must be here and not in Autopromote.php, so that
 253  * they're loaded for DefaultSettings.php before AutoLoader.php)
 254  */
 255 define( 'APCOND_EDITCOUNT', 1 );
 256 define( 'APCOND_AGE', 2 );
 257 define( 'APCOND_EMAILCONFIRMED', 3 );
 258 define( 'APCOND_INGROUPS', 4 );
 259 define( 'APCOND_ISIP', 5 );
 260 define( 'APCOND_IPINRANGE', 6 );
 261 define( 'APCOND_AGE_FROM_EDIT', 7 );
 262 define( 'APCOND_BLOCKED', 8 );
 263 /**@}*/