Zend_Validate_Ccnum Class Reference

Inheritance diagram for Zend_Validate_Ccnum:

Collaboration diagram for Zend_Validate_Ccnum:

Public Member Functions
	__construct ()
	isValid ($value)
Data Fields
const	LENGTH = 'ccnumLength'
const	CHECKSUM = 'ccnumChecksum'
Protected Attributes
	$_messageTemplates
Static Protected Attributes
static	$_filter = null

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Detailed Description

Definition at line 33 of file Ccnum.php.

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Constructor & Destructor Documentation

__construct

(

)

Definition at line 62 of file Ccnum.php.

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Member Function Documentation

isValid

(

$

value

)

Defined by Zend_Validate_Interface

Returns true if and only if $value follows the Luhn algorithm (mod-10 checksum)

Parameters:

string

$value

Returns:

boolean

See also:

Zend_Filter_Digits

Implements Zend_Validate_Interface.

Definition at line 75 of file Ccnum.php.

Here is the call graph for this function:

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Field Documentation

$_filter = null [static, protected]

Definition at line 50 of file Ccnum.php.

$_messageTemplates [protected]

Initial value:

 array(
        self::LENGTH   => "'%value%' must contain between 13 and 19 digits",
        self::CHECKSUM => "Luhn algorithm (mod-10 checksum) failed on '%value%'"
    )

Reimplemented from Zend_Validate_Abstract.

Definition at line 57 of file Ccnum.php.

const CHECKSUM = 'ccnumChecksum'

Validation failure message key for when the value fails the mod-10 checksum

Definition at line 43 of file Ccnum.php.

const LENGTH = 'ccnumLength'

Validation failure message key for when the value is not of valid length

Definition at line 38 of file Ccnum.php.

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

• C:/xampp/htdocs/moodle/lib/zend/Zend/Validate/Ccnum.php