Current File : //data/www_bck/varak.net_bck/havranipapuce.varak.net/includes/parser/ParserOutput.php
<?php
/**
* Output of the PHP parser.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
* @ingroup Parser
*/
class ParserOutput extends CacheTime {
public $mText, # The output text
$mLanguageLinks, # List of the full text of language links, in the order they appear
$mCategories, # Map of category names to sort keys
$mIndicators = array(), # Page status indicators, usually displayed in top-right corner
$mTitleText, # title text of the chosen language variant
$mLinks = array(), # 2-D map of NS/DBK to ID for the links in the document. ID=zero for broken.
$mTemplates = array(), # 2-D map of NS/DBK to ID for the template references. ID=zero for broken.
$mTemplateIds = array(), # 2-D map of NS/DBK to rev ID for the template references. ID=zero for broken.
$mImages = array(), # DB keys of the images used, in the array key only
$mFileSearchOptions = array(), # DB keys of the images used mapped to sha1 and MW timestamp
$mExternalLinks = array(), # External link URLs, in the key only
$mInterwikiLinks = array(), # 2-D map of prefix/DBK (in keys only) for the inline interwiki links in the document.
$mNewSection = false, # Show a new section link?
$mHideNewSection = false, # Hide the new section link?
$mNoGallery = false, # No gallery on category page? (__NOGALLERY__)
$mHeadItems = array(), # Items to put in the <head> section
$mModules = array(), # Modules to be loaded by the resource loader
$mModuleScripts = array(), # Modules of which only the JS will be loaded by the resource loader
$mModuleStyles = array(), # Modules of which only the CSSS will be loaded by the resource loader
$mModuleMessages = array(), # Modules of which only the messages will be loaded by the resource loader
$mJsConfigVars = array(), # JavaScript config variable for mw.config combined with this page
$mOutputHooks = array(), # Hook tags as per $wgParserOutputHooks
$mWarnings = array(), # Warning text to be returned to the user. Wikitext formatted, in the key only
$mSections = array(), # Table of contents
$mEditSectionTokens = false, # prefix/suffix markers if edit sections were output as tokens
$mProperties = array(), # Name/value pairs to be cached in the DB
$mTOCHTML = '', # HTML of the TOC
$mTimestamp, # Timestamp of the revision
$mTOCEnabled = true; # Whether TOC should be shown, can't override __NOTOC__
private $mIndexPolicy = ''; # 'index' or 'noindex'? Any other value will result in no change.
private $mAccessedOptions = array(); # List of ParserOptions (stored in the keys)
private $mExtensionData = array(); # extra data used by extensions
private $mLimitReportData = array(); # Parser limit report data
private $mParseStartTime = array(); # Timestamps for getTimeSinceStart()
private $mPreventClickjacking = false; # Whether to emit X-Frame-Options: DENY
private $mFlags = array(); # Generic flags
const EDITSECTION_REGEX =
'#<(?:mw:)?editsection page="(.*?)" section="(.*?)"(?:/>|>(.*?)(</(?:mw:)?editsection>))#';
public function __construct( $text = '', $languageLinks = array(), $categoryLinks = array(),
$unused = false, $titletext = ''
) {
$this->mText = $text;
$this->mLanguageLinks = $languageLinks;
$this->mCategories = $categoryLinks;
$this->mTitleText = $titletext;
}
public function getText() {
$text = $this->mText;
if ( $this->mEditSectionTokens ) {
$text = preg_replace_callback(
ParserOutput::EDITSECTION_REGEX,
function ( $m ) {
global $wgOut, $wgLang;
$editsectionPage = Title::newFromText( htmlspecialchars_decode( $m[1] ) );
$editsectionSection = htmlspecialchars_decode( $m[2] );
$editsectionContent = isset( $m[4] ) ? $m[3] : null;
if ( !is_object( $editsectionPage ) ) {
throw new MWException( "Bad parser output text." );
}
$skin = $wgOut->getSkin();
return call_user_func_array(
array( $skin, 'doEditSectionLink' ),
array( $editsectionPage, $editsectionSection,
$editsectionContent, $wgLang->getCode() )
);
},
$text
);
} else {
$text = preg_replace( ParserOutput::EDITSECTION_REGEX, '', $text );
}
// If you have an old cached version of this class - sorry, you can't disable the TOC
if ( isset( $this->mTOCEnabled ) && $this->mTOCEnabled ) {
$text = str_replace( array( Parser::TOC_START, Parser::TOC_END ), '', $text );
} else {
$text = preg_replace(
'#' . preg_quote( Parser::TOC_START ) . '.*?' . preg_quote( Parser::TOC_END ) . '#s',
'',
$text
);
}
return $text;
}
public function &getLanguageLinks() {
return $this->mLanguageLinks;
}
public function getInterwikiLinks() {
return $this->mInterwikiLinks;
}
public function getCategoryLinks() {
return array_keys( $this->mCategories );
}
public function &getCategories() {
return $this->mCategories;
}
/**
* @since 1.25
*/
public function getIndicators() {
return $this->mIndicators;
}
public function getTitleText() {
return $this->mTitleText;
}
public function getSections() {
return $this->mSections;
}
public function getEditSectionTokens() {
return $this->mEditSectionTokens;
}
public function &getLinks() {
return $this->mLinks;
}
public function &getTemplates() {
return $this->mTemplates;
}
public function &getTemplateIds() {
return $this->mTemplateIds;
}
public function &getImages() {
return $this->mImages;
}
public function &getFileSearchOptions() {
return $this->mFileSearchOptions;
}
public function &getExternalLinks() {
return $this->mExternalLinks;
}
public function getNoGallery() {
return $this->mNoGallery;
}
public function getHeadItems() {
return $this->mHeadItems;
}
public function getModules() {
return $this->mModules;
}
public function getModuleScripts() {
return $this->mModuleScripts;
}
public function getModuleStyles() {
return $this->mModuleStyles;
}
public function getModuleMessages() {
return $this->mModuleMessages;
}
/** @since 1.23 */
public function getJsConfigVars() {
return $this->mJsConfigVars;
}
public function getOutputHooks() {
return (array)$this->mOutputHooks;
}
public function getWarnings() {
return array_keys( $this->mWarnings );
}
public function getIndexPolicy() {
return $this->mIndexPolicy;
}
public function getTOCHTML() {
return $this->mTOCHTML;
}
public function getTimestamp() {
return $this->mTimestamp;
}
public function getLimitReportData() {
return $this->mLimitReportData;
}
public function getTOCEnabled() {
return $this->mTOCEnabled;
}
public function setText( $text ) {
return wfSetVar( $this->mText, $text );
}
public function setLanguageLinks( $ll ) {
return wfSetVar( $this->mLanguageLinks, $ll );
}
public function setCategoryLinks( $cl ) {
return wfSetVar( $this->mCategories, $cl );
}
public function setTitleText( $t ) {
return wfSetVar( $this->mTitleText, $t );
}
public function setSections( $toc ) {
return wfSetVar( $this->mSections, $toc );
}
public function setEditSectionTokens( $t ) {
return wfSetVar( $this->mEditSectionTokens, $t );
}
public function setIndexPolicy( $policy ) {
return wfSetVar( $this->mIndexPolicy, $policy );
}
public function setTOCHTML( $tochtml ) {
return wfSetVar( $this->mTOCHTML, $tochtml );
}
public function setTimestamp( $timestamp ) {
return wfSetVar( $this->mTimestamp, $timestamp );
}
public function setTOCEnabled( $flag ) {
return wfSetVar( $this->mTOCEnabled, $flag );
}
public function addCategory( $c, $sort ) {
$this->mCategories[$c] = $sort;
}
/**
* @since 1.25
*/
public function setIndicator( $id, $content ) {
$this->mIndicators[$id] = $content;
}
public function addLanguageLink( $t ) {
$this->mLanguageLinks[] = $t;
}
public function addWarning( $s ) {
$this->mWarnings[$s] = 1;
}
public function addOutputHook( $hook, $data = false ) {
$this->mOutputHooks[] = array( $hook, $data );
}
public function setNewSection( $value ) {
$this->mNewSection = (bool)$value;
}
public function hideNewSection( $value ) {
$this->mHideNewSection = (bool)$value;
}
public function getHideNewSection() {
return (bool)$this->mHideNewSection;
}
public function getNewSection() {
return (bool)$this->mNewSection;
}
/**
* Checks, if a url is pointing to the own server
*
* @param string $internal The server to check against
* @param string $url The url to check
* @return bool
*/
public static function isLinkInternal( $internal, $url ) {
return (bool)preg_match( '/^' .
# If server is proto relative, check also for http/https links
( substr( $internal, 0, 2 ) === '//' ? '(?:https?:)?' : '' ) .
preg_quote( $internal, '/' ) .
# check for query/path/anchor or end of link in each case
'(?:[\?\/\#]|$)/i',
$url
);
}
public function addExternalLink( $url ) {
# We don't register links pointing to our own server, unless... :-)
global $wgServer, $wgRegisterInternalExternals;
$registerExternalLink = true;
if ( !$wgRegisterInternalExternals ) {
$registerExternalLink = !self::isLinkInternal( $wgServer, $url );
}
if ( $registerExternalLink ) {
$this->mExternalLinks[$url] = 1;
}
}
/**
* Record a local or interwiki inline link for saving in future link tables.
*
* @param Title $title
* @param int|null $id Optional known page_id so we can skip the lookup
*/
public function addLink( Title $title, $id = null ) {
if ( $title->isExternal() ) {
// Don't record interwikis in pagelinks
$this->addInterwikiLink( $title );
return;
}
$ns = $title->getNamespace();
$dbk = $title->getDBkey();
if ( $ns == NS_MEDIA ) {
// Normalize this pseudo-alias if it makes it down here...
$ns = NS_FILE;
} elseif ( $ns == NS_SPECIAL ) {
// We don't record Special: links currently
// It might actually be wise to, but we'd need to do some normalization.
return;
} elseif ( $dbk === '' ) {
// Don't record self links - [[#Foo]]
return;
}
if ( !isset( $this->mLinks[$ns] ) ) {
$this->mLinks[$ns] = array();
}
if ( is_null( $id ) ) {
$id = $title->getArticleID();
}
$this->mLinks[$ns][$dbk] = $id;
}
/**
* Register a file dependency for this output
* @param string $name Title dbKey
* @param string $timestamp MW timestamp of file creation (or false if non-existing)
* @param string $sha1 Base 36 SHA-1 of file (or false if non-existing)
* @return void
*/
public function addImage( $name, $timestamp = null, $sha1 = null ) {
$this->mImages[$name] = 1;
if ( $timestamp !== null && $sha1 !== null ) {
$this->mFileSearchOptions[$name] = array( 'time' => $timestamp, 'sha1' => $sha1 );
}
}
/**
* Register a template dependency for this output
* @param Title $title
* @param int $page_id
* @param int $rev_id
* @return void
*/
public function addTemplate( $title, $page_id, $rev_id ) {
$ns = $title->getNamespace();
$dbk = $title->getDBkey();
if ( !isset( $this->mTemplates[$ns] ) ) {
$this->mTemplates[$ns] = array();
}
$this->mTemplates[$ns][$dbk] = $page_id;
if ( !isset( $this->mTemplateIds[$ns] ) ) {
$this->mTemplateIds[$ns] = array();
}
$this->mTemplateIds[$ns][$dbk] = $rev_id; // For versioning
}
/**
* @param Title $title Title object, must be an interwiki link
* @throws MWException If given invalid input
*/
public function addInterwikiLink( $title ) {
if ( !$title->isExternal() ) {
throw new MWException( 'Non-interwiki link passed, internal parser error.' );
}
$prefix = $title->getInterwiki();
if ( !isset( $this->mInterwikiLinks[$prefix] ) ) {
$this->mInterwikiLinks[$prefix] = array();
}
$this->mInterwikiLinks[$prefix][$title->getDBkey()] = 1;
}
/**
* Add some text to the "<head>".
* If $tag is set, the section with that tag will only be included once
* in a given page.
* @param string $section
* @param string|bool $tag
*/
public function addHeadItem( $section, $tag = false ) {
if ( $tag !== false ) {
$this->mHeadItems[$tag] = $section;
} else {
$this->mHeadItems[] = $section;
}
}
public function addModules( $modules ) {
$this->mModules = array_merge( $this->mModules, (array)$modules );
}
public function addModuleScripts( $modules ) {
$this->mModuleScripts = array_merge( $this->mModuleScripts, (array)$modules );
}
public function addModuleStyles( $modules ) {
$this->mModuleStyles = array_merge( $this->mModuleStyles, (array)$modules );
}
public function addModuleMessages( $modules ) {
$this->mModuleMessages = array_merge( $this->mModuleMessages, (array)$modules );
}
/**
* Add one or more variables to be set in mw.config in JavaScript.
*
* @param string|array $keys Key or array of key/value pairs.
* @param mixed $value [optional] Value of the configuration variable.
* @since 1.23
*/
public function addJsConfigVars( $keys, $value = null ) {
if ( is_array( $keys ) ) {
foreach ( $keys as $key => $value ) {
$this->mJsConfigVars[$key] = $value;
}
return;
}
$this->mJsConfigVars[$keys] = $value;
}
/**
* Copy items from the OutputPage object into this one
*
* @param OutputPage $out
*/
public function addOutputPageMetadata( OutputPage $out ) {
$this->addModules( $out->getModules() );
$this->addModuleScripts( $out->getModuleScripts() );
$this->addModuleStyles( $out->getModuleStyles() );
$this->addModuleMessages( $out->getModuleMessages() );
$this->addJsConfigVars( $out->getJsConfigVars() );
$this->mHeadItems = array_merge( $this->mHeadItems, $out->getHeadItemsArray() );
$this->mPreventClickjacking = $this->mPreventClickjacking || $out->getPreventClickjacking();
}
/**
* Add a tracking category, getting the title from a system message,
* or print a debug message if the title is invalid.
*
* Any message used with this function should be registered so it will
* show up on Special:TrackingCategories. Core messages should be added
* to SpecialTrackingCategories::$coreTrackingCategories, and extensions
* should add to "TrackingCategories" in their extension.json.
*
* @param string $msg Message key
* @param Title $title title of the page which is being tracked
* @return bool Whether the addition was successful
* @since 1.25
*/
public function addTrackingCategory( $msg, $title ) {
if ( $title->getNamespace() === NS_SPECIAL ) {
wfDebug( __METHOD__ . ": Not adding tracking category $msg to special page!\n" );
return false;
}
// Important to parse with correct title (bug 31469)
$cat = wfMessage( $msg )
->title( $title )
->inContentLanguage()
->text();
# Allow tracking categories to be disabled by setting them to "-"
if ( $cat === '-' ) {
return false;
}
$containerCategory = Title::makeTitleSafe( NS_CATEGORY, $cat );
if ( $containerCategory ) {
$this->addCategory( $containerCategory->getDBkey(), $this->getProperty( 'defaultsort' ) ?: '' );
return true;
} else {
wfDebug( __METHOD__ . ": [[MediaWiki:$msg]] is not a valid title!\n" );
return false;
}
}
/**
* Override the title to be used for display
* -- this is assumed to have been validated
* (check equal normalisation, etc.)
*
* @param string $text Desired title text
*/
public function setDisplayTitle( $text ) {
$this->setTitleText( $text );
$this->setProperty( 'displaytitle', $text );
}
/**
* Get the title to be used for display
*
* @return string
*/
public function getDisplayTitle() {
$t = $this->getTitleText();
if ( $t === '' ) {
return false;
}
return $t;
}
/**
* Fairly generic flag setter thingy.
* @param string $flag
*/
public function setFlag( $flag ) {
$this->mFlags[$flag] = true;
}
public function getFlag( $flag ) {
return isset( $this->mFlags[$flag] );
}
/**
* Set a property to be stored in the page_props database table.
*
* page_props is a key value store indexed by the page ID. This allows
* the parser to set a property on a page which can then be quickly
* retrieved given the page ID or via a DB join when given the page
* title.
*
* Since 1.23, page_props are also indexed by numeric value, to allow
* for efficient "top k" queries of pages wrt a given property.
*
* setProperty() is thus used to propagate properties from the parsed
* page to request contexts other than a page view of the currently parsed
* article.
*
* Some applications examples:
*
* * To implement hidden categories, hiding pages from category listings
* by storing a property.
*
* * Overriding the displayed article title.
* @see ParserOutput::setDisplayTitle()
*
* * To implement image tagging, for example displaying an icon on an
* image thumbnail to indicate that it is listed for deletion on
* Wikimedia Commons.
* This is not actually implemented, yet but would be pretty cool.
*
* @note Do not use setProperty() to set a property which is only used
* in a context where the ParserOutput object itself is already available,
* for example a normal page view. There is no need to save such a property
* in the database since the text is already parsed. You can just hook
* OutputPageParserOutput and get your data out of the ParserOutput object.
*
* If you are writing an extension where you want to set a property in the
* parser which is used by an OutputPageParserOutput hook, you have to
* associate the extension data directly with the ParserOutput object.
* Since MediaWiki 1.21, you can use setExtensionData() to do this:
*
* @par Example:
* @code
* $parser->getOutput()->setExtensionData( 'my_ext_foo', '...' );
* @endcode
*
* And then later, in OutputPageParserOutput or similar:
*
* @par Example:
* @code
* $output->getExtensionData( 'my_ext_foo' );
* @endcode
*
* In MediaWiki 1.20 and older, you have to use a custom member variable
* within the ParserOutput object:
*
* @par Example:
* @code
* $parser->getOutput()->my_ext_foo = '...';
* @endcode
*
*/
public function setProperty( $name, $value ) {
$this->mProperties[$name] = $value;
}
/**
* @param string $name The property name to look up.
*
* @return mixed|bool The value previously set using setProperty(). False if null or no value
* was set for the given property name.
*
* @note You need to use getProperties() to check for boolean and null properties.
*/
public function getProperty( $name ) {
return isset( $this->mProperties[$name] ) ? $this->mProperties[$name] : false;
}
public function unsetProperty( $name ) {
unset( $this->mProperties[$name] );
}
public function getProperties() {
if ( !isset( $this->mProperties ) ) {
$this->mProperties = array();
}
return $this->mProperties;
}
/**
* Returns the options from its ParserOptions which have been taken
* into account to produce this output or false if not available.
* @return array
*/
public function getUsedOptions() {
if ( !isset( $this->mAccessedOptions ) ) {
return array();
}
return array_keys( $this->mAccessedOptions );
}
/**
* Tags a parser option for use in the cache key for this parser output.
* Registered as a watcher at ParserOptions::registerWatcher() by Parser::clearState().
*
* @see ParserCache::getKey
* @see ParserCache::save
* @see ParserOptions::addExtraKey
* @see ParserOptions::optionsHash
* @param string $option
*/
public function recordOption( $option ) {
$this->mAccessedOptions[$option] = true;
}
/**
* @deprecated since 1.25. Instead, store any relevant data using setExtensionData,
* and implement Content::getSecondaryDataUpdates() if possible, or use the
* 'SecondaryDataUpdates' hook to construct the necessary update objects.
*
* @note Hard deprecation and removal without long deprecation period, since there are no
* known users, but known conceptual issues.
*
* @todo remove in 1.26
*
* @param DataUpdate $update
*
* @throws MWException
*/
public function addSecondaryDataUpdate( DataUpdate $update ) {
wfDeprecated( __METHOD__, '1.25' );
throw new MWException( 'ParserOutput::addSecondaryDataUpdate() is no longer supported. Override Content::getSecondaryDataUpdates() or use the SecondaryDataUpdates hook instead.' );
}
/**
* @deprecated since 1.25.
*
* @note Hard deprecation and removal without long deprecation period, since there are no
* known users, but known conceptual issues.
*
* @todo remove in 1.26
*
* @return bool false (since 1.25)
*/
public function hasCustomDataUpdates() {
wfDeprecated( __METHOD__, '1.25' );
return false;
}
/**
* @deprecated since 1.25. Instead, store any relevant data using setExtensionData,
* and implement Content::getSecondaryDataUpdates() if possible, or use the
* 'SecondaryDataUpdates' hook to construct the necessary update objects.
*
* @note Hard deprecation and removal without long deprecation period, since there are no
* known users, but known conceptual issues.
*
* @todo remove in 1.26
*
* @param Title $title
* @param bool $recursive
*
* @return array An array of instances of DataUpdate
*/
public function getSecondaryDataUpdates( Title $title = null, $recursive = true ) {
wfDeprecated( __METHOD__, '1.25' );
return array();
}
/**
* Attaches arbitrary data to this ParserObject. This can be used to store some information in
* the ParserOutput object for later use during page output. The data will be cached along with
* the ParserOutput object, but unlike data set using setProperty(), it is not recorded in the
* database.
*
* This method is provided to overcome the unsafe practice of attaching extra information to a
* ParserObject by directly assigning member variables.
*
* To use setExtensionData() to pass extension information from a hook inside the parser to a
* hook in the page output, use this in the parser hook:
*
* @par Example:
* @code
* $parser->getOutput()->setExtensionData( 'my_ext_foo', '...' );
* @endcode
*
* And then later, in OutputPageParserOutput or similar:
*
* @par Example:
* @code
* $output->getExtensionData( 'my_ext_foo' );
* @endcode
*
* In MediaWiki 1.20 and older, you have to use a custom member variable
* within the ParserOutput object:
*
* @par Example:
* @code
* $parser->getOutput()->my_ext_foo = '...';
* @endcode
*
* @since 1.21
*
* @param string $key The key for accessing the data. Extensions should take care to avoid
* conflicts in naming keys. It is suggested to use the extension's name as a prefix.
*
* @param mixed $value The value to set. Setting a value to null is equivalent to removing
* the value.
*/
public function setExtensionData( $key, $value ) {
if ( $value === null ) {
unset( $this->mExtensionData[$key] );
} else {
$this->mExtensionData[$key] = $value;
}
}
/**
* Gets extensions data previously attached to this ParserOutput using setExtensionData().
* Typically, such data would be set while parsing the page, e.g. by a parser function.
*
* @since 1.21
*
* @param string $key The key to look up.
*
* @return mixed|null The value previously set for the given key using setExtensionData()
* or null if no value was set for this key.
*/
public function getExtensionData( $key ) {
if ( isset( $this->mExtensionData[$key] ) ) {
return $this->mExtensionData[$key];
}
return null;
}
private static function getTimes( $clock = null ) {
$ret = array();
if ( !$clock || $clock === 'wall' ) {
$ret['wall'] = microtime( true );
}
if ( !$clock || $clock === 'cpu' ) {
$ru = wfGetRusage();
if ( $ru ) {
$ret['cpu'] = $ru['ru_utime.tv_sec'] + $ru['ru_utime.tv_usec'] / 1e6;
$ret['cpu'] += $ru['ru_stime.tv_sec'] + $ru['ru_stime.tv_usec'] / 1e6;
}
}
return $ret;
}
/**
* Resets the parse start timestamps for future calls to getTimeSinceStart()
* @since 1.22
*/
public function resetParseStartTime() {
$this->mParseStartTime = self::getTimes();
}
/**
* Returns the time since resetParseStartTime() was last called
*
* Clocks available are:
* - wall: Wall clock time
* - cpu: CPU time (requires getrusage)
*
* @since 1.22
* @param string $clock
* @return float|null
*/
public function getTimeSinceStart( $clock ) {
if ( !isset( $this->mParseStartTime[$clock] ) ) {
return null;
}
$end = self::getTimes( $clock );
return $end[$clock] - $this->mParseStartTime[$clock];
}
/**
* Sets parser limit report data for a key
*
* The key is used as the prefix for various messages used for formatting:
* - $key: The label for the field in the limit report
* - $key-value-text: Message used to format the value in the "NewPP limit
* report" HTML comment. If missing, uses $key-format.
* - $key-value-html: Message used to format the value in the preview
* limit report table. If missing, uses $key-format.
* - $key-value: Message used to format the value. If missing, uses "$1".
*
* Note that all values are interpreted as wikitext, and so should be
* encoded with htmlspecialchars() as necessary, but should avoid complex
* HTML for sanity of display in the "NewPP limit report" comment.
*
* @since 1.22
* @param string $key Message key
* @param mixed $value Appropriate for Message::params()
*/
public function setLimitReportData( $key, $value ) {
$this->mLimitReportData[$key] = $value;
}
/**
* Check whether the cache TTL was lowered due to dynamic content
*
* When content is determined by more than hard state (e.g. page edits),
* such as template/file transclusions based on the current timestamp or
* extension tags that generate lists based on queries, this return true.
*
* @return bool
* @since 1.25
*/
public function hasDynamicContent() {
global $wgParserCacheExpireTime;
return $this->getCacheExpiry() < $wgParserCacheExpireTime;
}
/**
* Get or set the prevent-clickjacking flag
*
* @since 1.24
* @param bool|null $flag New flag value, or null to leave it unchanged
* @return bool Old flag value
*/
public function preventClickjacking( $flag = null ) {
return wfSetVar( $this->mPreventClickjacking, $flag );
}
/**
* Save space for serialization by removing useless values
* @return array
*/
public function __sleep() {
return array_diff(
array_keys( get_object_vars( $this ) ),
array( 'mParseStartTime' )
);
}
}
Mini Shell