Lang Class Reference

Multilanguage support class. More...

List of all members.

Public Member Functions
	__construct ()
	Constructor.
	getText ($text, $pars="")
	Alternative gettext() function.
	setLanguage ($langid)
	Set a new language.
	getCurrentLanguage ()
	Get current language ISO code.
	getLanguageMenu ()
	Returns the language menu.
Private Member Functions
	getLangName ($code)
	Get language name.
	languageExists ($langid)
	Check if a language is supported.
Private Attributes
	$languages = array()
	installed languages
	$defaultlang
	default language ISO code

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Detailed Description

Multilanguage support class.

Definition at line 33 of file lang.php.

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Constructor & Destructor Documentation

Lang::__construct

(

)

Constructor.

Set initial default language. Also, set code-langname pair for each installed language.

Definition at line 43 of file lang.php.

References $cfg, $session, and getLangName().

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Member Function Documentation

Lang::getLangName

(

$

code

)

[private]

Get language name.

Parameters:

code

(string) language ISO code

Definition at line 66 of file lang.php.

Referenced by __construct().

Lang::languageExists

(

$

langid

)

[private]

Check if a language is supported.

Parameters:

langid

(string) ISO language code

Returns:

(boolean) TRUE if specified language is supported

Definition at line 81 of file lang.php.

Referenced by setLanguage().

Lang::getText	(	$	text,
		$	pars = ""
	)

Alternative gettext() function.

Translate text in the current language.

Parameters:

	text	text to translate
	pars	other optional parameters to pass to printf() (string or array)

Returns:

(string) translated text

Definition at line 94 of file lang.php.

Lang::setLanguage

(

$

langid

)

Set a new language.

If specified language does not exist, set default language.

Parameters:

langid

(string) ISO language code

Definition at line 113 of file lang.php.

References $session, and languageExists().

Lang::getCurrentLanguage

(

)

Get current language ISO code.

Returns:

(string) current language code

Definition at line 128 of file lang.php.

References $session.

Lang::getLanguageMenu

(

)

Returns the language menu.

TODO move to CMSkey class! Define a getInstalledLanguages() or so...

Returns:

(string) the language menu

Definition at line 144 of file lang.php.

References $cfg, $session, and CMSkey::getQueryString().

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Member Data Documentation

Lang::$languages = array() [private]

installed languages

Definition at line 34 of file lang.php.

Lang::$defaultlang [private]

default language ISO code

Definition at line 35 of file lang.php.

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

• lang.php

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