Static Public Member Functions
static	clearState ( $parser)

static	expr ( $parser, $expr='')

static &	getExprParser ()

static	ifeqObj ( $parser, $frame, $args)

static	iferror ( $parser, $test='', $then='', $else=false)

static	iferrorObj ( $parser, $frame, $args)

static	ifexistCommon ( $parser, $frame, $titletext='', $then='', $else='')

static	ifexistObj ( $parser, $frame, $args)

static	ifexpr ( $parser, $expr='', $then='', $else='')

static	ifexprObj ( $parser, $frame, $args)

static	ifObj ( $parser, $frame, $args)

static	localTime ( $parser, $format='', $date='', $language='')

static	localTimeObj ( $parser, $frame, $args)

static	registerClearHook ()
	Register ParserClearState hook. More...

static	rel2abs ( $parser, $to='', $from='')
	Returns the absolute path to a subpage, relative to the current article title. More...

static	runCount ( $parser, $inStr='', $inSubStr='')
	{{#count: string \| substr }} More...

static	runExplode ( $parser, $inStr='', $inDiv='', $inPos=0, $inLim=null)
	{{#explode:string \| delimiter \| position \| limit}} More...

static	runLen ( $parser, $inStr='')
	{{#len:string}} More...

static	runPos ( $parser, $inStr='', $inNeedle='', $inOffset=0)
	{{#pos: string \| needle \| offset}} More...

static	runReplace ( $parser, $inStr='', $inReplaceFrom='', $inReplaceTo='', $inLimit=-1)
	{{replace:string \| from \| to \| limit }} More...

static	runRPos ( $parser, $inStr='', $inNeedle='')
	{{#rpos: string \| needle}} More...

static	runSub ( $parser, $inStr='', $inStart=0, $inLength=0)
	{{#sub: string \| start \| length }} More...

static	runUrlDecode ( $parser, $inStr='')
	{{#urldecode:string}} More...

static	switchObj ( $parser, $frame, $args)

static	time ( $parser, $format='', $date='', $language='', $local=false)

static	timeCommon ( $parser, $frame=null, $format='', $date='', $language='', $local=false)

static	timeObj ( $parser, $frame, $args)

static	titleparts ( $parser, $title='', $parts=0, $offset=0)
	Obtain a specified number of slash-separated parts of a title, e.g. More...

Static Public Attributes
static	$mExprParser

static	$mMaxTimeChars = 6000

static	$mTimeCache = array()

static	$mTimeChars = 0

Static Private Member Functions
static	checkLength ( $text)
	Verifies parameter is less than max string length. More...

static	decodeTrimExpand ( $obj, $frame, &$trimExpanded=null)
	Take a PPNode (-ish thing), expand it, remove entities, and trim. More...

static	tooLongError ()
	Generates error message. More...

Detailed Description

Definition at line 3 of file ParserFunctions_body.php.

Member Function Documentation

◆ checkLength()

static ExtParserFunctions::checkLength ( $text )

staticprivate

Verifies parameter is less than max string length.

Parameters

$text

Returns: bool

Definition at line 572 of file ParserFunctions_body.php.

References global.

◆ clearState()

static ExtParserFunctions::clearState ( $parser )

static

Parameters

$parser Parser

Returns: bool

Definition at line 13 of file ParserFunctions_body.php.

◆ decodeTrimExpand()

static ExtParserFunctions::decodeTrimExpand	(		$obj,
			$frame,
		&	$trimExpanded = `null`
	)

staticprivate

Take a PPNode (-ish thing), expand it, remove entities, and trim.

For use when doing string comparisions, where user expects entities to be equal for what they stand for (e.g. comparisions with {{PAGENAME}})

Parameters

$obj	PPNode\|string Thing to expand
$frame	PPFrame
&$trimExpanded	String Expanded and trimmed version of PPNode, but with char refs intact

Returns: String The trimmed, expanded and entity reference decoded version of the PPNode

Definition at line 855 of file ParserFunctions_body.php.

Referenced by ifeqObj(), and switchObj().

◆ expr()

static ExtParserFunctions::expr	(	$parser,
		$expr = `''`
	)

static

Parameters

$parser	Parser
$expr	string

Returns: string

Definition at line 47 of file ParserFunctions_body.php.

References $e, and getExprParser().

◆ getExprParser()

static& ExtParserFunctions::getExprParser ( )

static

Returns: ExprParser

Definition at line 35 of file ParserFunctions_body.php.

References $mExprParser.

Referenced by Scribunto_LuaParserFunctionsLibrary\expr(), expr(), and ifexpr().

◆ ifeqObj()

static ExtParserFunctions::ifeqObj	(	$parser,
		$frame,
		$args
	)

static

Parameters

$parser	Parser
$frame	PPFrame
$args	array

Returns: string

Definition at line 116 of file ParserFunctions_body.php.

References $args, and decodeTrimExpand().

◆ iferror()

static ExtParserFunctions::iferror	(	$parser,
		$test = `''`,
		$then = `''`,
		$else = `false`
	)

static

Parameters

$parser	Parser
$test	string
$then	string
$else	bool

Returns: bool|string

Definition at line 136 of file ParserFunctions_body.php.

Referenced by iferrorObj().

◆ iferrorObj()

static ExtParserFunctions::iferrorObj	(	$parser,
		$frame,
		$args
	)

static

Parameters

$parser	Parser
$frame	PPFrame
$args	array

Returns: string

Definition at line 152 of file ParserFunctions_body.php.

References $args, $parser, and iferror().

◆ ifexistCommon()

static ExtParserFunctions::ifexistCommon	(	$parser,
		$frame,
		$titletext = `''`,
		$then = `''`,
		$else = `''`
	)

static

Parameters

$parser	Parser
$frame	PPFrame
$titletext	string
$then	string
$else	string

Returns: string

Definition at line 305 of file ParserFunctions_body.php.

References $parser, $title, $wgContLang, SpecialPageFactory\exists(), global, Title\newFromText(), NS_MEDIA, NS_SPECIAL, LinkCache\singleton(), and wfFindFile().

Referenced by ifexistObj().

◆ ifexistObj()

static ExtParserFunctions::ifexistObj	(	$parser,
		$frame,
		$args
	)

static

Parameters

$parser	Parser
$frame	PPFrame
$args	array

Returns: string

Definition at line 368 of file ParserFunctions_body.php.

References $args, $parser, $title, and ifexistCommon().

◆ ifexpr()

static ExtParserFunctions::ifexpr	(	$parser,
		$expr = `''`,
		$then = `''`,
		$else = `''`
	)

static

Parameters

$parser	Parser
$expr	string
$then	string
$else	string

Returns: string

Definition at line 62 of file ParserFunctions_body.php.

References $e, $ret, and getExprParser().

Referenced by ifexprObj().

◆ ifexprObj()

static ExtParserFunctions::ifexprObj	(	$parser,
		$frame,
		$args
	)

static

Parameters

$parser	Parser
$frame	PPFrame
$args	array

Returns: string

Definition at line 84 of file ParserFunctions_body.php.

References $args, $parser, and ifexpr().

◆ ifObj()

static ExtParserFunctions::ifObj	(	$parser,
		$frame,
		$args
	)

static

Parameters

$parser	Parser
$frame	PPFrame
$args	array

Returns: string

Definition at line 101 of file ParserFunctions_body.php.

References $args.

◆ localTime()

static ExtParserFunctions::localTime	(	$parser,
		$format = `''`,
		$date = `''`,
		$language = `''`
	)

static

Parameters

$parser	Parser
$format	string
$date	string
$language	string

Returns: string

Definition at line 517 of file ParserFunctions_body.php.

References $parser, and timeCommon().

◆ localTimeObj()

static ExtParserFunctions::localTimeObj	(	$parser,
		$frame,
		$args
	)

static

Parameters

$parser	Parser
$frame	PPFrame
$args	array

Returns: string

Definition at line 527 of file ParserFunctions_body.php.

References $args, $parser, and timeCommon().

◆ registerClearHook()

static ExtParserFunctions::registerClearHook ( )

static

Register ParserClearState hook.

We defer this until needed to avoid the loading of the code of this file when no parser function is actually called.

Definition at line 23 of file ParserFunctions_body.php.

References $wgHooks, and global.

Referenced by timeCommon().

◆ rel2abs()

static ExtParserFunctions::rel2abs	(	$parser,
		$to = `''`,
		$from = `''`
	)

static

Returns the absolute path to a subpage, relative to the current article title.

Treats titles as slash-separated paths.

Following subpage link syntax instead of standard path syntax, an initial slash is treated as a relative path, and vice versa.

Parameters

$parser	Parser
$to	string
$from	string

Returns: string

Definition at line 241 of file ParserFunctions_body.php.

References $parser, array(), as, captcha-old\count, and wfMessage().

◆ runCount()

static ExtParserFunctions::runCount	(	$parser,
		$inStr = `''`,
		$inSubStr = `''`
	)

static

Returns number of occurrences of "substr" in "string".

Note: If "substr" is empty, a single space is used.

Parameters

$parser	Parser
$inStr	string
$inSubStr	string

Returns: int|string

Definition at line 704 of file ParserFunctions_body.php.

References $parser, and tooLongError().

◆ runExplode()

static ExtParserFunctions::runExplode	(	$parser,
		$inStr = `''`,
		$inDiv = `''`,
		$inPos = `0`,
		$inLim = `null`
	)

static

Breaks "string" into chunks separated by "delimiter" and returns the chunk identified by "position".

Note: Negative position can be used to specify tokens from the end. Note: If the divider is an empty string, single space is used instead. Note: Empty string is returned if there are not enough exploded chunks.

Parameters

$parser	Parser
$inStr	string
$inDiv	string
$inPos	int
$inLim	int\|null

Returns: string

Definition at line 799 of file ParserFunctions_body.php.

References $matches, $parser, captcha-old\count, and tooLongError().

◆ runLen()

static ExtParserFunctions::runLen	(	$parser,
		$inStr = `''`
	)

static

Reports number of characters in string.

Parameters

$parser	Parser
$inStr	string

Returns: int

Definition at line 595 of file ParserFunctions_body.php.

References $parser.

◆ runPos()

static ExtParserFunctions::runPos	(	$parser,
		$inStr = `''`,
		$inNeedle = `''`,
		$inOffset = `0`
	)

static

Finds first occurrence of "needle" in "string" starting at "offset".

Note: If the needle is an empty string, single space is used instead. Note: If the needle is not found, empty string is returned.

Parameters

$parser	Parser
$inStr	string
$inNeedle	int\|string
$inOffset	int

Returns: int|string

Definition at line 613 of file ParserFunctions_body.php.

References $parser, and tooLongError().

◆ runReplace()

static ExtParserFunctions::runReplace	(	$parser,
		$inStr = `''`,
		$inReplaceFrom = `''`,
		$inReplaceTo = `''`,
		$inLimit = `-1`
	)

static

Replaces each occurrence of "from" in "string" with "to". At most "limit" replacements are performed.

Note: Armored against replacements that would generate huge strings. Note: If "from" is an empty string, single space is used instead.

Parameters

$parser	Parser
$inStr	string
$inReplaceFrom	string
$inReplaceTo	string
$inLimit	int

Returns: mixed|string

Definition at line 737 of file ParserFunctions_body.php.

References $limit, $parser, StringUtils\escapeRegexReplacement(), global, and tooLongError().

◆ runRPos()

static ExtParserFunctions::runRPos	(	$parser,
		$inStr = `''`,
		$inNeedle = `''`
	)

static

Finds last occurrence of "needle" in "string".

Note: If the needle is an empty string, single space is used instead. Note: If the needle is not found, -1 is returned.

Parameters

$parser	Parser
$inStr	string
$inNeedle	int\|string

Returns: int|string

Definition at line 642 of file ParserFunctions_body.php.

References $parser, and tooLongError().

◆ runSub()

static ExtParserFunctions::runSub	(	$parser,
		$inStr = `''`,
		$inStart = `0`,
		$inLength = `0`
	)

static

Returns substring of "string" starting at "start" and having "length" characters.

Note: If length is zero, the rest of the input is returned. Note: A negative value for "start" operates from the end of the "string". Note: A negative value for "length" returns a string reduced in length by that amount.

Parameters

$parser	Parser
$inStr	string
$inStart	int
$inLength	int

Returns: string

Definition at line 677 of file ParserFunctions_body.php.

References $parser, and tooLongError().

◆ runUrlDecode()

static ExtParserFunctions::runUrlDecode	(	$parser,
		$inStr = `''`
	)

static

Decodes URL-encoded (like%20that) strings.

Parameters

$parser	Parser
$inStr	string

Returns: string

Definition at line 835 of file ParserFunctions_body.php.

References $parser, and tooLongError().

◆ switchObj()

static ExtParserFunctions::switchObj	(	$parser,
		$frame,
		$args
	)

static

Parameters

$parser	Parser
$frame	PPFrame
$args

Returns: string

Definition at line 170 of file ParserFunctions_body.php.

References $args, as, captcha-old\count, decodeTrimExpand(), and MagicWord\get().

◆ time()

static ExtParserFunctions::time	(	$parser,
		$format = `''`,
		$date = `''`,
		$language = `''`,
		$local = `false`
	)

static

Parameters

$parser	Parser
$format	string
$date	string
$language	string
$local	string\|bool

Returns: string

Definition at line 491 of file ParserFunctions_body.php.

References $parser, and timeCommon().

◆ timeCommon()

static ExtParserFunctions::timeCommon	(	$parser,
		$frame = `null`,
		$format = `''`,
		$date = `''`,
		$language = `''`,
		$local = `false`
	)

static

Parameters

$parser	Parser
$frame	PPFrame
$format	string
$date	string
$language	string
$local	string\|bool

Returns: string

Definition at line 390 of file ParserFunctions_body.php.

References $parser, array(), Language\factory(), global, Language\isValidBuiltInCode(), registerClearHook(), StubObject\unstub(), and wfMessage().

Referenced by localTime(), localTimeObj(), time(), and timeObj().

◆ timeObj()

static ExtParserFunctions::timeObj	(	$parser,
		$frame,
		$args
	)

static

Parameters

$parser	Parser
$frame	PPFrame
$args	array

Returns: string

Definition at line 502 of file ParserFunctions_body.php.

References $args, $parser, and timeCommon().

◆ titleparts()

static ExtParserFunctions::titleparts	(	$parser,
		$title = `''`,
		$parts = `0`,
		$offset = `0`
	)

static

Obtain a specified number of slash-separated parts of a title, e.g.

{{titleparts:Hello/World|1}} => "Hello"

Parameters

$parser	Parser Parent parser
$title	string Title to split
$parts	int Number of parts to keep
$offset	int Offset starting at 1

Returns: string

Definition at line 544 of file ParserFunctions_body.php.

References $title, captcha-old\count, and Title\newFromText().

◆ tooLongError()

static ExtParserFunctions::tooLongError ( )

staticprivate

Generates error message.

Called when string is too long.

Returns: string

Definition at line 581 of file ParserFunctions_body.php.

References global, and wfMessage().

Referenced by runCount(), runExplode(), runPos(), runReplace(), runRPos(), runSub(), and runUrlDecode().

Member Data Documentation

◆ $mExprParser

ExtParserFunctions::$mExprParser

static

Definition at line 4 of file ParserFunctions_body.php.

Referenced by getExprParser().

◆ $mMaxTimeChars

ExtParserFunctions::$mMaxTimeChars = 6000

static

Definition at line 7 of file ParserFunctions_body.php.

◆ $mTimeCache

ExtParserFunctions::$mTimeCache = array()

static

Definition at line 5 of file ParserFunctions_body.php.

◆ $mTimeChars

ExtParserFunctions::$mTimeChars = 0

static

Definition at line 6 of file ParserFunctions_body.php.

The documentation for this class was generated from the following file:

extensions/ParserFunctions/ParserFunctions_body.php

Static Public Member Functions

Static Public Attributes

Static Private Member Functions

Detailed Description

Member Function Documentation

◆ checkLength()

◆ clearState()

◆ decodeTrimExpand()

◆ expr()

◆ getExprParser()

◆ ifeqObj()

◆ iferror()

◆ iferrorObj()

◆ ifexistCommon()

◆ ifexistObj()

◆ ifexpr()

◆ ifexprObj()

◆ ifObj()

◆ localTime()

◆ localTimeObj()

◆ registerClearHook()

◆ rel2abs()

◆ runCount()

◆ runExplode()

◆ runLen()

◆ runPos()

◆ runReplace()

◆ runRPos()

◆ runSub()

◆ runUrlDecode()

◆ switchObj()

◆ time()

◆ timeCommon()

◆ timeObj()

◆ titleparts()

◆ tooLongError()

Member Data Documentation

◆ $mExprParser

◆ $mMaxTimeChars

◆ $mTimeCache

◆ $mTimeChars