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  * Cache type
  90  */
  91 define( 'CACHE_ANYTHING', -1 );  // Use anything, as long as it works
  92 define( 'CACHE_NONE', 0 );       // Do not cache
  93 define( 'CACHE_DB', 1 );         // Store cache objects in the DB
  94 define( 'CACHE_MEMCACHED', 2 );  // MemCached, must specify servers in $wgMemCacheServers
  95 define( 'CACHE_ACCEL', 3 );      // eAccelerator
  96 define( 'CACHE_DBA', 4 );        // Use PHP's DBA extension to store in a DBM-style database
  97 /**@}*/
  98
  99 /**@{
 100  * Media types.
 101  * This defines constants for the value returned by File::getMediaType()
 102  */
 103 define( 'MEDIATYPE_UNKNOWN',    'UNKNOWN' );     // unknown format
 104 define( 'MEDIATYPE_BITMAP',     'BITMAP' );      // some bitmap image or image source (like psd, etc). Can't scale up.
 105 define( 'MEDIATYPE_DRAWING',    'DRAWING' );     // some vector drawing (SVG, WMF, PS, ...) or image source (oo-draw, etc). Can scale up.
 106 define( 'MEDIATYPE_AUDIO',      'AUDIO' );       // simple audio file (ogg, mp3, wav, midi, whatever)
 107 define( 'MEDIATYPE_VIDEO',      'VIDEO' );       // simple video file (ogg, mpg, etc; no not include formats here that may contain executable sections or scripts!)
 108 define( 'MEDIATYPE_MULTIMEDIA', 'MULTIMEDIA' );  // Scriptable Multimedia (flash, advanced video container formats, etc)
 109 define( 'MEDIATYPE_OFFICE',     'OFFICE' );      // Office Documents, Spreadsheets (office formats possibly containing apples, scripts, etc)
 110 define( 'MEDIATYPE_TEXT',       'TEXT' );        // Plain text (possibly containing program code or scripts)
 111 define( 'MEDIATYPE_EXECUTABLE', 'EXECUTABLE' );  // binary executable
 112 define( 'MEDIATYPE_ARCHIVE',    'ARCHIVE' );     // archive file (zip, tar, etc)
 113 /**@}*/
 114
 115 /**@{
 116  * Antivirus result codes, for use in $wgAntivirusSetup.
 117  */
 118 define( 'AV_NO_VIRUS', 0 );  #scan ok, no virus found
 119 define( 'AV_VIRUS_FOUND', 1 );  #virus found!
 120 define( 'AV_SCAN_ABORTED', -1 );  #scan aborted, the file is probably imune
 121 define( 'AV_SCAN_FAILED', false );  #scan failed (scanner not found or error in scanner)
 122 /**@}*/
 123
 124 /**@{
 125  * Anti-lock flags
 126  * See DefaultSettings.php for a description
 127  */
 128 define( 'ALF_PRELOAD_LINKS', 1 );
 129 define( 'ALF_PRELOAD_EXISTENCE', 2 );
 130 define( 'ALF_NO_LINK_LOCK', 4 );
 131 define( 'ALF_NO_BLOCK_LOCK', 8 );
 132 /**@}*/
 133
 134 /**@{
 135  * Date format selectors; used in user preference storage and by
 136  * Language::date() and co.
 137  */
 138 /*define( 'MW_DATE_DEFAULT', '0' );
 139 define( 'MW_DATE_MDY', '1' );
 140 define( 'MW_DATE_DMY', '2' );
 141 define( 'MW_DATE_YMD', '3' );
 142 define( 'MW_DATE_ISO', 'ISO 8601' );*/
 143 define( 'MW_DATE_DEFAULT', 'default' );
 144 define( 'MW_DATE_MDY', 'mdy' );
 145 define( 'MW_DATE_DMY', 'dmy' );
 146 define( 'MW_DATE_YMD', 'ymd' );
 147 define( 'MW_DATE_ISO', 'ISO 8601' );
 148 /**@}*/
 149
 150 /**@{
 151  * RecentChange type identifiers
 152  * This may be obsolete; log items are now used for moves?
 153  */
 154 define( 'RC_EDIT', 0);
 155 define( 'RC_NEW', 1);
 156 define( 'RC_MOVE', 2);
 157 define( 'RC_LOG', 3);
 158 define( 'RC_MOVE_OVER_REDIRECT', 4);
 159 /**@}*/
 160
 161 /**@{
 162  * Article edit flags
 163  */
 164 define( 'EDIT_NEW', 1 );
 165 define( 'EDIT_UPDATE', 2 );
 166 define( 'EDIT_MINOR', 4 );
 167 define( 'EDIT_SUPPRESS_RC', 8 );
 168 define( 'EDIT_FORCE_BOT', 16 );
 169 define( 'EDIT_DEFER_UPDATES', 32 );
 170 define( 'EDIT_AUTOSUMMARY', 64 );
 171 /**@}*/
 172
 173 /**@{
 174  * Flags for Database::makeList()
 175  * These are also available as Database class constants
 176  */
 177 define( 'LIST_COMMA', 0 );
 178 define( 'LIST_AND', 1 );
 179 define( 'LIST_SET', 2 );
 180 define( 'LIST_NAMES', 3);
 181 define( 'LIST_OR', 4);
 182 define( 'LIST_SET_PREPARED', 8);  // List of (?, ?, ?) for DatabaseIbm_db2
 183 /**@}*/
 184
 185 /**
 186  * Unicode and normalisation related
 187  */
 188 require_once dirname(__FILE__).'/normal/UtfNormalDefines.php';
 189
 190 /**@{
 191  * Hook support constants
 192  */
 193 define( 'MW_SUPPORTS_EDITFILTERMERGED', 1 );
 194 define( 'MW_SUPPORTS_PARSERFIRSTCALLINIT', 1 );
 195 define( 'MW_SUPPORTS_LOCALISATIONCACHE', 1 );
 196 /**@}*/
 197
 198 /** Support for $wgResourceModules */
 199 define( 'MW_SUPPORTS_RESOURCE_MODULES', 1 );
 200
 201 /**@{
 202  * Allowed values for Parser::$mOutputType
 203  * Parameter to Parser::startExternalParse().
 204  */
 205 define( 'OT_HTML', 1 );
 206 define( 'OT_WIKI', 2 );
 207 define( 'OT_PREPROCESS', 3 );
 208 define( 'OT_MSG' , 3 );  // b/c alias for OT_PREPROCESS
 209 define( 'OT_PLAIN', 4 );
 210 /**@}*/
 211
 212 /**@{
 213  * Flags for Parser::setFunctionHook
 214  */
 215 define( 'SFH_NO_HASH', 1 );
 216 define( 'SFH_OBJECT_ARGS', 2 );
 217 /**@}*/
 218
 219 /**
 220  * Flags for Parser::setLinkHook
 221  */
 222 define( 'SLH_PATTERN', 1 );
 223
 224 /**
 225  * Flags for Parser::replaceLinkHolders
 226  */
 227 define( 'RLH_FOR_UPDATE', 1 );
 228
 229 /**@{
 230  * Autopromote conditions (must be here and not in Autopromote.php, so that
 231  * they're loaded for DefaultSettings.php before AutoLoader.php)
 232  */
 233 define( 'APCOND_EDITCOUNT', 1 );
 234 define( 'APCOND_AGE', 2 );
 235 define( 'APCOND_EMAILCONFIRMED', 3 );
 236 define( 'APCOND_INGROUPS', 4 );
 237 define( 'APCOND_ISIP', 5 );
 238 define( 'APCOND_IPINRANGE', 6 );
 239 define( 'APCOND_AGE_FROM_EDIT', 7 );
 240 define( 'APCOND_BLOCKED', 8 );
 241 define( 'APCOND_ISBOT', 9 );
 242 /**@}*/
 243
 244 /**
 245  * Protocol constants for wfExpandUrl()
 246  */
 247 define( 'PROTO_HTTP', 'http://' );
 248 define( 'PROTO_HTTPS', 'https://' );
 249 define( 'PROTO_RELATIVE', '//' );
 250 define( 'PROTO_CURRENT', null );
 251 define( 'PROTO_CANONICAL', 1 );
 252 define( 'PROTO_INTERNAL', 2 );