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API Reference

eZCodePage Class Reference
[Internationalization]

Handles codepage files for charset mapping. More...

List of all members.


Public Methods
	eZCodePage ($charset_code,$use_cache=true)
	load ($use_cache=true)
	charsetCode ()
	requestedCharsetCode ()
	minCharValue ()
	maxCharValue ()
	isValid ()
&	instance ($charset_code,$use_cache=true)
Static Public Methods
	exists ($charset_code)
	fileName ($charset_code)
Private Attributes
	RequestedCharsetCode
	CharsetCode
	The read charset code, may differ from $RequestedCharsetCode.
	CharsetEncodingScheme
	Encoding scheme for current charset, for instance utf-8, singlebyte, multibyte.
	UnicodeMap
	Maps normal codes to unicode.
	UTF8Map
	Maps normal codes to utf8.
	CodeMap
	Maps unicode to normal codes.
	UTF8CodeMap
	Maps utf8 to normal codes.
	MinCharValue
	The minimum key value for the mapping tables.
	MaxCharValue
	The maximum key value for the mapping tables.
	Valid
	Whether the codepage is valid or not.
	SubstituteChar
	The character to use when an alternative doesn't exist.

Detailed Description

Handles codepage files for charset mapping.

Definition at line ezcodepage.php.

Constructor & Destructor Documentation

eZCodePage::eZCodePage	(	$	charset_code,
		$	use_cache = true
	)

Initializes the codepage with the charset code $charset_code, and then loads it.

Definition at line ezcodepage.php.

References Valid.

Referenced by instance().

Member Function Documentation

eZCodePage::charsetCode

(

)

Returns:: the charset code which is in use. This may not be the charset that was requested due to aliases.

See also:: requestedCharsetCode

Definition at line ezcodepage.php.

References CharsetCode.

eZCodePage::exists ( $ charset_code ) [static]

Returns true if the codepage $charset_code exists.

Definition at line ezcodepage.php.

References fileName().

eZCodePage::fileName ( $ charset_code ) [static]

Returns the filename of the charset code $charset_code.

Definition at line ezcodepage.php.

References eZCharsetInfo::realCharsetCode().

Referenced by exists().

& eZCodePage::instance	(	$	charset_code,
		$	use_cache = true
	)

Returns the only instance of the codepage for $charset_code.

Definition at line ezcodepage.php.

References eZCodePage().

eZCodePage::isValid

(

)

Returns true if the codepage is valid for use.

Definition at line ezcodepage.php.

References Valid.

eZCodePage::load

(

use_cache = true

)

Loads the codepage from disk. If $use_cache is true and a cached version is found it is used instead. If $use_cache is true and no cache was found a new cache is created.

Definition at line ezcodepage.php.

References eZDebug::writeWarning().

Referenced by eZCodePage().

eZCodePage::maxCharValue

(

)