MediaWiki  1.23.2
userOptions.inc
Go to the documentation of this file.
1 <?php
24 // Options we will use
25 $options = array( 'list', 'nowarn', 'quiet', 'usage', 'dry' );
26 $optionsWithArgs = array( 'old', 'new' );
27 
28 require_once __DIR__ . '/commandLine.inc';
29 
33 class UserOptions {
34  public $mQuick;
35  public $mQuiet;
36  public $mDry;
37  public $mAnOption;
38  public $mOldValue;
39  public $mNewValue;
40 
41  private $mMode, $mReady;
42 
44  function __construct( $opts, $args ) {
45  if ( !$this->checkOpts( $opts, $args ) ) {
47  } else {
48  $this->mReady = $this->initializeOpts( $opts, $args );
49  }
50  }
51 
60  private function checkOpts( $opts, $args ) {
61  // The three possible ways to run the script:
62  $list = isset( $opts['list'] );
63  $usage = isset( $opts['usage'] ) && ( count( $args ) <= 1 );
64  $change = isset( $opts['old'] ) && isset( $opts['new'] ) && ( count( $args ) <= 1 );
65 
66  // We want only one of them
67  $isValid = ( ( $list + $usage + $change ) == 1 );
68 
69  return $isValid;
70  }
71 
80  private function initializeOpts( $opts, $args ) {
81 
82  $this->mQuick = isset( $opts['nowarn'] );
83  $this->mQuiet = isset( $opts['quiet'] );
84  $this->mDry = isset( $opts['dry'] );
85 
86  // Set object properties, specially 'mMode' used by run()
87  if ( isset( $opts['list'] ) ) {
88  $this->mMode = 'LISTER';
89  } elseif ( isset( $opts['usage'] ) ) {
90  $this->mMode = 'USAGER';
91  $this->mAnOption = isset( $args[0] ) ? $args[0] : false;
92  } elseif ( isset( $opts['old'] ) && isset( $opts['new'] ) ) {
93  $this->mMode = 'CHANGER';
94  $this->mOldValue = $opts['old'];
95  $this->mNewValue = $opts['new'];
96  $this->mAnOption = $args[0];
97  } else {
98  die( "There is a bug in the software, this should never happen\n" );
99  }
100 
101  return true;
102  }
103 
104  // Dumb stuff to run a mode.
105  public function run() {
106  if ( !$this->mReady ) {
107  return false;
108  }
109 
110  $this->{ $this->mMode } ();
111  return true;
112  }
113 
114  #
115  # Modes.
116  #
117 
119  private function LISTER() {
120  $def = User::getDefaultOptions();
121  ksort( $def );
122  $maxOpt = 0;
123  foreach ( $def as $opt => $value ) {
124  $maxOpt = max( $maxOpt, strlen( $opt ) );
125  }
126  foreach ( $def as $opt => $value ) {
127  printf( "%-{$maxOpt}s: %s\n", $opt, $value );
128  }
129  }
130 
132  private function USAGER() {
133  $ret = array();
135 
136  // We list user by user_id from one of the slave database
137  $dbr = wfGetDB( DB_SLAVE );
138  $result = $dbr->select( 'user',
139  array( 'user_id' ),
140  array(),
141  __METHOD__
142  );
143 
144  foreach ( $result as $id ) {
145 
146  $user = User::newFromId( $id->user_id );
147 
148  // Get the options and update stats
149  if ( $this->mAnOption ) {
150 
151  if ( !array_key_exists( $this->mAnOption, $defaultOptions ) ) {
152  print "Invalid user option. Use --list to see valid choices\n";
153  exit;
154  }
155 
156  $userValue = $user->getOption( $this->mAnOption );
157  if ( $userValue <> $defaultOptions[$this->mAnOption] ) {
158  @$ret[$this->mAnOption][$userValue]++;
159  }
160 
161  } else {
162 
163  foreach ( $defaultOptions as $name => $defaultValue ) {
164  $userValue = $user->getOption( $name );
165  if ( $userValue <> $defaultValue ) {
166  @$ret[$name][$userValue]++;
167  }
168  }
169  }
170  }
171 
172  foreach ( $ret as $optionName => $usageStats ) {
173  print "Usage for <$optionName> (default: '{$defaultOptions[$optionName]}'):\n";
174  foreach ( $usageStats as $value => $count ) {
175  print " $count user(s): '$value'\n";
176  }
177  print "\n";
178  }
179  }
180 
182  private function CHANGER() {
183  $this->warn();
184 
185  // We list user by user_id from one of the slave database
186  $dbr = wfGetDB( DB_SLAVE );
187  $result = $dbr->select( 'user',
188  array( 'user_id' ),
189  array(),
190  __METHOD__
191  );
192 
193  foreach ( $result as $id ) {
194 
195  $user = User::newFromId( $id->user_id );
196 
197  $curValue = $user->getOption( $this->mAnOption );
198  $username = $user->getName();
199 
200  if ( $curValue == $this->mOldValue ) {
201 
202  if ( !$this->mQuiet ) {
203  print "Setting {$this->mAnOption} for $username from '{$this->mOldValue}' to '{$this->mNewValue}'): ";
204  }
205 
206  // Change value
207  $user->setOption( $this->mAnOption, $this->mNewValue );
208 
209  // Will not save the settings if run with --dry
210  if ( !$this->mDry ) {
211  $user->saveSettings();
212  }
213  if ( !$this->mQuiet ) {
214  print " OK\n";
215  }
216 
217  } elseif ( !$this->mQuiet ) {
218  print "Not changing '$username' using <{$this->mAnOption}> = '$curValue'\n";
219  }
220  }
221  }
222 
227  public static function getDefaultOptionsNames() {
228  $def = User::getDefaultOptions();
229  $ret = array();
230  foreach ( $def as $optname => $defaultValue ) {
231  array_push( $ret, $optname );
232  }
233  return $ret;
234  }
235 
236  #
237  # Helper methods
238  #
239 
240  public static function showUsageAndExit() {
241 print <<<USAGE
242 
243 This script pass through all users and change one of their options.
244 The new option is NOT validated.
245 
246 Usage:
247  php userOptions.php --list
248  php userOptions.php [user option] --usage
249  php userOptions.php [options] <user option> --old <old value> --new <new value>
250 
251 Switchs:
252  --list : list available user options and their default value
253 
254  --usage : report all options statistics or just one if you specify it.
255 
256  --old <old value> : the value to look for
257  --new <new value> : new value to update users with
258 
259 Options:
260  --nowarn: hides the 5 seconds warning
261  --quiet : do not print what is happening
262  --dry : do not save user settings back to database
263 
264 USAGE;
265  exit( 0 );
266  }
267 
272  public function warn() {
273 
274  if ( $this->mQuick ) {
275  return true;
276  }
277 
278 print <<<WARN
279 The script is about to change the skin for ALL USERS in the database.
280 Users with option <$this->mAnOption> = '$this->mOldValue' will be made to use '$this->mNewValue'.
281 
282 Abort with control-c in the next five seconds....
283 WARN;
284  wfCountDown( 5 );
285  return true;
286  }
287 
288 }
save
deferred txt A few of the database updates required by various functions here can be deferred until after the result page is displayed to the user For updating the view updating the linked to tables after a save
Definition: deferred.txt:4
$result
The index of the header message $result[1]=The index of the body text message $result[2 through n]=Parameters passed to body text message. Please note the header message cannot receive/use parameters. 'ImportHandleLogItemXMLTag':When parsing a XML tag in a log item. $reader:XMLReader object $logInfo:Array of information Return false to stop further processing of the tag 'ImportHandlePageXMLTag':When parsing a XML tag in a page. $reader:XMLReader object $pageInfo:Array of information Return false to stop further processing of the tag 'ImportHandleRevisionXMLTag':When parsing a XML tag in a page revision. $reader:XMLReader object $pageInfo:Array of page information $revisionInfo:Array of revision information Return false to stop further processing of the tag 'ImportHandleToplevelXMLTag':When parsing a top level XML tag. $reader:XMLReader object Return false to stop further processing of the tag 'ImportHandleUploadXMLTag':When parsing a XML tag in a file upload. $reader:XMLReader object $revisionInfo:Array of information Return false to stop further processing of the tag 'InfoAction':When building information to display on the action=info page. $context:IContextSource object & $pageInfo:Array of information 'InitializeArticleMaybeRedirect':MediaWiki check to see if title is a redirect. $title:Title object for the current page $request:WebRequest $ignoreRedirect:boolean to skip redirect check $target:Title/string of redirect target $article:Article object 'InterwikiLoadPrefix':When resolving if a given prefix is an interwiki or not. Return true without providing an interwiki to continue interwiki search. $prefix:interwiki prefix we are looking for. & $iwData:output array describing the interwiki with keys iw_url, iw_local, iw_trans and optionally iw_api and iw_wikiid. 'InternalParseBeforeSanitize':during Parser 's internalParse method just before the parser removes unwanted/dangerous HTML tags and after nowiki/noinclude/includeonly/onlyinclude and other processings. Ideal for syntax-extensions after template/parser function execution which respect nowiki and HTML-comments. & $parser:Parser object & $text:string containing partially parsed text & $stripState:Parser 's internal StripState object 'InternalParseBeforeLinks':during Parser 's internalParse method before links but after nowiki/noinclude/includeonly/onlyinclude and other processings. & $parser:Parser object & $text:string containing partially parsed text & $stripState:Parser 's internal StripState object 'InvalidateEmailComplete':Called after a user 's email has been invalidated successfully. $user:user(object) whose email is being invalidated 'IRCLineURL':When constructing the URL to use in an IRC notification. Callee may modify $url and $query, URL will be constructed as $url . $query & $url:URL to index.php & $query:Query string $rc:RecentChange object that triggered url generation 'IsFileCacheable':Override the result of Article::isFileCacheable()(if true) $article:article(object) being checked 'IsTrustedProxy':Override the result of wfIsTrustedProxy() $ip:IP being check $result:Change this value to override the result of wfIsTrustedProxy() 'IsUploadAllowedFromUrl':Override the result of UploadFromUrl::isAllowedUrl() $url:URL used to upload from & $allowed:Boolean indicating if uploading is allowed for given URL 'isValidEmailAddr':Override the result of User::isValidEmailAddr(), for instance to return false if the domain name doesn 't match your organization. $addr:The e-mail address entered by the user & $result:Set this and return false to override the internal checks 'isValidPassword':Override the result of User::isValidPassword() $password:The password entered by the user & $result:Set this and return false to override the internal checks $user:User the password is being validated for 'Language::getMessagesFileName':$code:The language code or the language we 're looking for a messages file for & $file:The messages file path, you can override this to change the location. 'LanguageGetNamespaces':Provide custom ordering for namespaces or remove namespaces. Do not use this hook to add namespaces. Use CanonicalNamespaces for that. & $namespaces:Array of namespaces indexed by their numbers 'LanguageGetMagic':DEPRECATED, use $magicWords in a file listed in $wgExtensionMessagesFiles instead. Use this to define synonyms of magic words depending of the language $magicExtensions:associative array of magic words synonyms $lang:language code(string) 'LanguageGetSpecialPageAliases':DEPRECATED, use $specialPageAliases in a file listed in $wgExtensionMessagesFiles instead. Use to define aliases of special pages names depending of the language $specialPageAliases:associative array of magic words synonyms $lang:language code(string) 'LanguageGetTranslatedLanguageNames':Provide translated language names. & $names:array of language code=> language name $code language of the preferred translations 'LanguageLinks':Manipulate a page 's language links. This is called in various places to allow extensions to define the effective language links for a page. $title:The page 's Title. & $links:Associative array mapping language codes to prefixed links of the form "language:title". & $linkFlags:Associative array mapping prefixed links to arrays of flags. Currently unused, but planned to provide support for marking individual language links in the UI, e.g. for featured articles. 'LinkBegin':Used when generating internal and interwiki links in Linker::link(), before processing starts. Return false to skip default processing and return $ret. See documentation for Linker::link() for details on the expected meanings of parameters. $skin:the Skin object $target:the Title that the link is pointing to & $html:the contents that the< a > tag should have(raw HTML) $result
Definition: hooks.txt:1528
User\newFromId
static newFromId( $id)
Static factory method for creation from a given user ID.
Definition: User.php:411
of
globals txt Globals are evil The original MediaWiki code relied on globals for processing context far too often MediaWiki development since then has been a story of slowly moving context out of global variables and into objects Storing processing context in object member variables allows those objects to be reused in a much more flexible way Consider the elegance of
Definition: globals.txt:10
php
skin txt MediaWiki includes four core it has been set as the default in MediaWiki since the replacing Monobook it had been been the default skin since before being replaced by Vector largely rewritten in while keeping its appearance Several legacy skins were removed in the as the burden of supporting them became too heavy to bear Those in etc for skin dependent CSS etc for skin dependent JavaScript These can also be customised on a per user by etc This feature has led to a wide variety of user styles becoming that gallery is a good place to ending in php
Definition: skin.txt:62
UserOptions\$mReady
$mReady
Definition: userOptions.inc:41
is
We use the convention $dbr for read and $dbw for write to help you keep track of whether the database object is a the world will explode Or to be a subsequent write query which succeeded on the master may fail when replicated to the slave due to a unique key collision Replication on the slave will stop and it may take hours to repair the database and get it back online Setting read_only in my cnf on the slave will avoid this but given the dire we prefer to have as many checks as possible We provide a but the wrapper functions like please read the documentation for except in special pages derived from QueryPage It s a common pitfall for new developers to submit code containing SQL queries which examine huge numbers of rows Remember that COUNT * is(N), counting rows in atable is like counting beans in a bucket.------------------------------------------------------------------------ Replication------------------------------------------------------------------------The largest installation of MediaWiki, Wikimedia, uses a large set ofslave MySQL servers replicating writes made to a master MySQL server. Itis important to understand the issues associated with this setup if youwant to write code destined for Wikipedia.It 's often the case that the best algorithm to use for a given taskdepends on whether or not replication is in use. Due to our unabashedWikipedia-centrism, we often just use the replication-friendly version, but if you like, you can use wfGetLB() ->getServerCount() > 1 tocheck to see if replication is in use.===Lag===Lag primarily occurs when large write queries are sent to the master.Writes on the master are executed in parallel, but they are executed inserial when they are replicated to the slaves. The master writes thequery to the binlog when the transaction is committed. The slaves pollthe binlog and start executing the query as soon as it appears. They canservice reads while they are performing a write query, but will not readanything more from the binlog and thus will perform no more writes. Thismeans that if the write query runs for a long time, the slaves will lagbehind the master for the time it takes for the write query to complete.Lag can be exacerbated by high read load. MediaWiki 's load balancer willstop sending reads to a slave when it is lagged by more than 30 seconds.If the load ratios are set incorrectly, or if there is too much loadgenerally, this may lead to a slave permanently hovering around 30seconds lag.If all slaves are lagged by more than 30 seconds, MediaWiki will stopwriting to the database. All edits and other write operations will berefused, with an error returned to the user. This gives the slaves achance to catch up. Before we had this mechanism, the slaves wouldregularly lag by several minutes, making review of recent editsdifficult.In addition to this, MediaWiki attempts to ensure that the user seesevents occurring on the wiki in chronological order. A few seconds of lagcan be tolerated, as long as the user sees a consistent picture fromsubsequent requests. This is done by saving the master binlog positionin the session, and then at the start of each request, waiting for theslave to catch up to that position before doing any reads from it. Ifthis wait times out, reads are allowed anyway, but the request isconsidered to be in "lagged slave mode". Lagged slave mode can bechecked by calling wfGetLB() ->getLaggedSlaveMode(). The onlypractical consequence at present is a warning displayed in the pagefooter.===Lag avoidance===To avoid excessive lag, queries which write large numbers of rows shouldbe split up, generally to write one row at a time. Multi-row INSERT ...SELECT queries are the worst offenders should be avoided altogether.Instead do the select first and then the insert.===Working with lag===Despite our best efforts, it 's not practical to guarantee a low-lagenvironment. Lag will usually be less than one second, but mayoccasionally be up to 30 seconds. For scalability, it 's very importantto keep load on the master low, so simply sending all your queries tothe master is not the answer. So when you have a genuine need forup-to-date data, the following approach is advised:1) Do a quick query to the master for a sequence number or timestamp 2) Run the full query on the slave and check if it matches the data you gotfrom the master 3) If it doesn 't, run the full query on the masterTo avoid swamping the master every time the slaves lag, use of thisapproach should be kept to a minimum. In most cases you should just readfrom the slave and let the user deal with the delay.------------------------------------------------------------------------ Lock contention------------------------------------------------------------------------Due to the high write rate on Wikipedia(and some other wikis), MediaWiki developers need to be very careful to structure their writesto avoid long-lasting locks. By default, MediaWiki opens a transactionat the first query, and commits it before the output is sent. Locks willbe held from the time when the query is done until the commit. So youcan reduce lock time by doing as much processing as possible before youdo your write queries.Often this approach is not good enough, and it becomes necessary toenclose small groups of queries in their own transaction. Use thefollowing syntax:$dbw=wfGetDB(DB_MASTER
wfGetDB
& wfGetDB( $db, $groups=array(), $wiki=false)
Get a Database object.
Definition: GlobalFunctions.php:3650
$defaultOptions
return false to override stock group addition can be modified try getUserPermissionsErrors userCan checks are continued by internal code can override on output return false to not delete it return false to override the default password checks this Boolean value will be checked to determine if the password was valid return false to implement your own hashing method this String will be used as the hash which may be added to this hook is run right before returning the options to the caller which means it s potentially called dozens or hundreds of times You may want to cache the results of non trivial operations in your hook function for this reason & $defaultOptions
Definition: hooks.txt:2697
$ret
null means default in associative array with keys and values unescaped Should be merged with default with a value of false meaning to suppress the attribute in associative array with keys and values unescaped noclasses & $ret
Definition: hooks.txt:1530
UserOptions\getDefaultOptionsNames
static getDefaultOptionsNames()
Return an array of option names.
Definition: userOptions.inc:227
UserOptions\__construct
__construct( $opts, $args)
Constructor.
Definition: userOptions.inc:44
cssjanus.usage
def usage()
Definition: cssjanus.py:520
UserOptions\$mMode
$mMode
Definition: userOptions.inc:41
UserOptions\CHANGER
CHANGER()
Change our users options.
Definition: userOptions.inc:182
User\getDefaultOptions
static getDefaultOptions()
Combine the language default options with any site-specific options and add the default language vari...
Definition: User.php:1350
$dbr
$dbr
Definition: testCompression.php:48
UserOptions\initializeOpts
initializeOpts( $opts, $args)
load script options in the object
Definition: userOptions.inc:80
UserOptions\$mDry
$mDry
Definition: userOptions.inc:36
$optionsWithArgs
$optionsWithArgs
Definition: userOptions.inc:26
UserOptions\run
run()
Definition: userOptions.inc:105
UserOptions\showUsageAndExit
static showUsageAndExit()
Definition: userOptions.inc:240
array
the array() calling protocol came about after MediaWiki 1.4rc1.
List of Api Query prop modules.
settings
globals will be eliminated from MediaWiki replaced by an application object which would be passed to constructors Whether that would be an convenient solution remains to be but certainly PHP makes such object oriented programming models easier than they were in previous versions For the time being MediaWiki programmers will have to work in an environment with some global context At the time of globals were initialised on startup by MediaWiki of these were configuration settings
Definition: globals.txt:25
list
deferred txt A few of the database updates required by various functions here can be deferred until after the result page is displayed to the user For updating the view updating the linked to tables after a etc PHP does not yet have any way to tell the server to actually return and disconnect while still running these but it might have such a feature in the future We handle these by creating a deferred update object and putting those objects on a global list
Definition: deferred.txt:11
database
design txt This is a brief overview of the new design More thorough and up to date information is available on the documentation wiki at etc Handles the details of getting and saving to the user table of the database
Definition: design.txt:12
will
</td >< td > &</td >< td > t want your writing to be edited mercilessly and redistributed at will
Definition: All_system_messages.txt:914
UserOptions\$mNewValue
$mNewValue
Definition: userOptions.inc:39
user
This document is intended to provide useful advice for parties seeking to redistribute MediaWiki to end users It s targeted particularly at maintainers for Linux since it s been observed that distribution packages of MediaWiki often break We ve consistently had to recommend that users seeking support use official tarballs instead of their distribution s and this often solves whatever problem the user is having It would be nice if this could such and we might be restricted by PHP settings such as safe mode or open_basedir We cannot assume that the software even has read access anywhere useful Many shared hosts run all users web applications under the same user
Definition: distributors.txt:9
$name
Allows to change the fields on the form that will be generated $name
Definition: hooks.txt:336
skin
this class mediates it Skin Encapsulates a look and feel for the wiki All of the functions that render HTML and make choices about how to render it are here and are called from various other places when and is meant to be subclassed with other skins that may override some of its functions The User object contains a reference to a skin(according to that user 's preference)
$value
$value
Definition: styleTest.css.php:45
UserOptions\LISTER
LISTER()
List default options and their value.
Definition: userOptions.inc:119
options
We ve cleaned up the code here by removing clumps of infrequently used code and moving them off somewhere else It s much easier for someone working with this code to see what s _really_ going and make changes or fix bugs In we can take all the code that deals with the little used title reversing options(say) and put it in one place. Instead of having little title-reversing if-blocks spread all over the codebase in showAnArticle
available
skin txt MediaWiki includes four core it has been set as the default in MediaWiki since the replacing Monobook it had been been the default skin since before being replaced by Vector largely rewritten in while keeping its appearance Several legacy skins were removed in the as the burden of supporting them became too heavy to bear Those in etc for skin dependent CSS etc for skin dependent JavaScript These can also be customised on a per user by etc This feature has led to a wide variety of user styles becoming available
Definition: skin.txt:10
UserOptions\$mQuiet
$mQuiet
Definition: userOptions.inc:35
UserOptions\$mAnOption
$mAnOption
Definition: userOptions.inc:37
$user
please add to it if you re going to add events to the MediaWiki code where normally authentication against an external auth plugin would be creating a account $user
Definition: hooks.txt:237
$count
$count
Definition: UtfNormalTest2.php:96
it
=Architecture==Two class hierarchies are used to provide the functionality associated with the different content models:*Content interface(and AbstractContent base class) define functionality that acts on the concrete content of a page, and *ContentHandler base class provides functionality specific to a content model, but not acting on concrete content. The most important function of ContentHandler is to act as a factory for the appropriate implementation of Content. These Content objects are to be used by MediaWiki everywhere, instead of passing page content around as text. All manipulation and analysis of page content must be done via the appropriate methods of the Content object. For each content model, a subclass of ContentHandler has to be registered with $wgContentHandlers. The ContentHandler object for a given content model can be obtained using ContentHandler::getForModelID($id). Also Title, WikiPage and Revision now have getContentHandler() methods for convenience. ContentHandler objects are singletons that provide functionality specific to the content type, but not directly acting on the content of some page. ContentHandler::makeEmptyContent() and ContentHandler::unserializeContent() can be used to create a Content object of the appropriate type. However, it is recommended to instead use WikiPage::getContent() resp. Revision::getContent() to get a page 's content as a Content object. These two methods should be the ONLY way in which page content is accessed. Another important function of ContentHandler objects is to define custom action handlers for a content model, see ContentHandler::getActionOverrides(). This is similar to what WikiPage::getActionOverrides() was already doing.==Serialization==With the ContentHandler facility, page content no longer has to be text based. Objects implementing the Content interface are used to represent and handle the content internally. For storage and data exchange, each content model supports at least one serialization format via ContentHandler::serializeContent($content). The list of supported formats for a given content model can be accessed using ContentHandler::getSupportedFormats(). Content serialization formats are identified using MIME type like strings. The following formats are built in:*text/x-wiki - wikitext *text/javascript - for js pages *text/css - for css pages *text/plain - for future use, e.g. with plain text messages. *text/html - for future use, e.g. with plain html messages. *application/vnd.php.serialized - for future use with the api and for extensions *application/json - for future use with the api, and for use by extensions *application/xml - for future use with the api, and for use by extensions In PHP, use the corresponding CONTENT_FORMAT_XXX constant. Note that when using the API to access page content, especially action=edit, action=parse and action=query &prop=revisions, the model and format of the content should always be handled explicitly. Without that information, interpretation of the provided content is not reliable. The same applies to XML dumps generated via maintenance/dumpBackup.php or Special:Export. Also note that the API will provide encapsulated, serialized content - so if the API was called with format=json, and contentformat is also json(or rather, application/json), the page content is represented as a string containing an escaped json structure. Extensions that use JSON to serialize some types of page content may provide specialized API modules that allow access to that content in a more natural form.==Compatibility==The ContentHandler facility is introduced in a way that should allow all existing code to keep functioning at least for pages that contain wikitext or other text based content. However, a number of functions and hooks have been deprecated in favor of new versions that are aware of the page 's content model, and will now generate warnings when used. Most importantly, the following functions have been deprecated:*Revisions::getText() and Revisions::getRawText() is deprecated in favor Revisions::getContent() *WikiPage::getText() is deprecated in favor WikiPage::getContent() Also, the old Article::getContent()(which returns text) is superceded by Article::getContentObject(). However, both methods should be avoided since they do not provide clean access to the page 's actual content. For instance, they may return a system message for non-existing pages. Use WikiPage::getContent() instead. Code that relies on a textual representation of the page content should eventually be rewritten. However, ContentHandler::getContentText() provides a stop-gap that can be used to get text for a page. Its behavior is controlled by $wgContentHandlerTextFallback it
Definition: contenthandler.txt:107
$args
if( $line===false) $args
Definition: cdb.php:62
DB_SLAVE
const DB_SLAVE
Definition: Defines.php:55
UserOptions\$mOldValue
$mOldValue
Definition: userOptions.inc:38
in
Prior to maintenance scripts were a hodgepodge of code that had no cohesion or formal method of action Beginning in
Definition: maintenance.txt:1
as
This document is intended to provide useful advice for parties seeking to redistribute MediaWiki to end users It s targeted particularly at maintainers for Linux since it s been observed that distribution packages of MediaWiki often break We ve consistently had to recommend that users seeking support use official tarballs instead of their distribution s and this often solves whatever problem the user is having It would be nice if this could such as
Definition: distributors.txt:9
$options
$options
Definition: userOptions.inc:25
UserOptions\checkOpts
checkOpts( $opts, $args)
This is used to check options.
Definition: userOptions.inc:60
change
This document is intended to provide useful advice for parties seeking to redistribute MediaWiki to end users It s targeted particularly at maintainers for Linux since it s been observed that distribution packages of MediaWiki often break We ve consistently had to recommend that users seeking support use official tarballs instead of their distribution s and this often solves whatever problem the user is having It would be nice if this could change
Definition: distributors.txt:9
UserOptions\warn
warn()
The warning message and countdown.
Definition: userOptions.inc:272
UserOptions
Definition: userOptions.inc:33
UserOptions\$mQuick
$mQuick
Definition: userOptions.inc:34
wfCountDown
wfCountDown( $seconds)
Count down from $seconds to zero on the terminal, with a one-second pause between showing each number...
Definition: GlobalFunctions.php:3822
UserOptions\USAGER
USAGER()
List options usage.
Definition: userOptions.inc:132