t3lib_matchCondition Klassenreferenz

Aufstellung aller Elemente

Öffentliche Methoden
	__construct ()
	t3lib_matchCondition ()
	match ($condition_line)
	evalConditionStr ($string)
	testNumber ($test, $value)
	matchWild ($haystack, $needle)
	whichDevice ($useragent)
	browserInfo ($useragent)
	browserInfo_version ($tmp)
	getGlobal ($var, $source=NULL)
	getGP_ENV_TSFE ($var)
Öffentliche Attribute
	$matchAlternative = array()
	$matchAll = 0
	$altRootLine = array()
	$hookObjectsArr = array()

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Beschreibung der Konstruktoren und Destruktoren

t3lib_matchCondition::__construct

(

)

Constructor for this class

Rückgabe:

void

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Dokumentation der Elementfunktionen

t3lib_matchCondition::browserInfo

(

$

useragent

)

Generates an array with abstracted browser information This method is used in the function match() in this class

Parameter:

string

The useragent string, t3lib_div::getIndpEnv('HTTP_USER_AGENT')

Rückgabe:

array Contains keys "browser", "version", "system" private

Siehe auch:

match()

t3lib_matchCondition::browserInfo_version

(

$

tmp

)

Returns the version of a browser; Basically getting doubleval() of the input string, stripping of any non-numeric values in the beginning of the string first.

Parameter:

string

A string with version number, eg. "/7.32 blablabla"

Rückgabe:

double Returns double value, eg. "7.32"

t3lib_matchCondition::evalConditionStr

(

$

string

)

Evaluates a TypoScript condition given as input, eg. "[browser=net][...(other conditions)...]"

Parameter:

string

The condition to match against its criterias.

Rückgabe:

boolean Returns true or false based on the evaluation.

Siehe auch:

t3lib_tsparser::parse() &tx_extrepmgm_pi1[extUid]=270&tx_extrepmgm_pi1[tocEl]=292&cHash=c6c7d43d2f

t3lib_matchCondition::getGlobal	(	$	var,
		$	source = NULL
	)

Return global variable where the input string $var defines array keys separated by "|" Example: $var = "HTTP_SERVER_VARS | something" will return the value $GLOBALS['HTTP_SERVER_VARS']['something'] value

Parameter:

	string	Global var key, eg. "HTTP_GET_VAR" or "HTTP_GET_VARS|id" to get the GET parameter "id" back.
	array	Alternative array than $GLOBAL to get variables from.

Rückgabe:

mixed Whatever value. If none, then blank string. private

t3lib_matchCondition::getGP_ENV_TSFE

(

$

var

)

Returns GP / ENV / TSFE vars

Parameter:

string

Identifier

Rückgabe:

mixed The value of the variable pointed to. private &tx_extrepmgm_pi1[extUid]=270&tx_extrepmgm_pi1[tocEl]=311&cHash=487cbd5cdf

t3lib_matchCondition::match

(

$

condition_line

)

Matching TS condition

Parameter:

string

Line to match

Rückgabe:

boolean True if matched

t3lib_matchCondition::matchWild	(	$	haystack,
		$	needle
	)

Matching two strings against each other, supporting a "*" wildcard or (if wrapped in "/") PCRE regular expressions

Parameter:

	string	The string in which to find $needle.
	string	The string to find in $haystack

Rückgabe:

boolean Returns true if $needle matches or is found in (according to wildcards) in $haystack. Eg. if $haystack is "Netscape 6.5" and $needle is "Net*" or "Net*ape" then it returns true.

t3lib_matchCondition::t3lib_matchCondition

(

)

Constructor for this class

Rückgabe:

void

t3lib_matchCondition::testNumber	(	$	test,
		$	value
	)

Will evaluate a $value based on an operator: "<", ">" or "=" (default)

Parameter:

	string	The value to compare with on the form [operator][number]. Eg. "< 123"
	integer	The number

Rückgabe:

boolean If $value is "50" and $test is "< 123" then it will return true.

t3lib_matchCondition::whichDevice

(

$

useragent

)

Returns a code for a browsing device based on the input useragent string

Parameter:

string

User agent string from browser, t3lib_div::getIndpEnv('HTTP_USER_AGENT')

Rückgabe:

string A code. See link. private &tx_extrepmgm_pi1[extUid]=270&tx_extrepmgm_pi1[tocEl]=296&cHash=a8ae66c7d6

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Die Dokumentation für diese Klasse wurde erzeugt aufgrund der Datei:

• /srv/www/vhosts/typo3.local/typo3_src-4.2.10/t3lib/class.t3lib_matchcondition.php