Validate/Barcode/Issn.php
- category
- Zend
- copyright
- Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
- license
- http://framework.zend.com/license/new-bsd New BSD License
- package
- Zend_Validate
- version
- $Id:$
- Classes
- Zend_Validate_Barcode_Issn
Description
Zend Framework
LICENSE
This source file is subject to the new BSD license that is bundled with this package in the file LICENSE.txt. It is also available through the world-wide-web at this URL: http://framework.zend.com/license/new-bsd If you did not receive a copy of the license and are unable to obtain it through the world-wide-web, please send an email to license@zend.com so we can send you a copy immediately.
Zend_Validate_Barcode_Issn
- Extends from
- Zend_Validate_Barcode_AdapterAbstract
- category
- Zend
- copyright
- Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
- license
- http://framework.zend.com/license/new-bsd New BSD License
- package
- Zend_Validate
- Properties
- $_length
- $_characters
- $_checksum
- Methods
- checkChars
- checksum
- _issn
Description
Properties
$_characters
string $_characters = '0123456789X'Allowed barcode characters
Details
- $_characters
- string
- visibility
- protected
- default
- 0123456789X
- final
- false
- static
- false
$_checksum
string $_checksum = '_gtin'Checksum function
Details
- $_checksum
- string
- visibility
- protected
- default
- _gtin
- final
- false
- static
- false
$_length
integer $_length = 'array'Allowed barcode lengths
Details
- $_length
- integer
- visibility
- protected
- default
- array
- final
- false
- static
- false
Methods
_issn
_issn(
string $value
)
:
booleanValidates the checksum () ISSN implementation (reversed mod11)
Arguments
- $value
- string
The barcode to validate
Output
- boolean
Details
- visibility
- protected
- final
- false
- static
- false
checkChars
checkChars(
string $value
)
:
booleanAllows X on length of 8 chars
Arguments
- $value
- string
The barcode to check for allowed characters
Output
- boolean
Details
- visibility
- public
- final
- false
- static
- false
checksum
checksum(
string $value
)
:
booleanValidates the checksum
Arguments
- $value
- string
The barcode to check the checksum for
Output
- boolean
Details
- visibility
- public
- final
- false
- static
- false