Zend_Validate_Digits Class Reference

Public Member Functions
	isValid ($value)
	Defined by Zend_Validate_Interface.
Public Member Functions inherited from Zend_Validate_Abstract
	getMessages ()
	Returns array of validation failure messages.
	getMessageVariables ()
	Returns an array of the names of variables that are used in constructing validation failure messages.
	getMessageTemplates ()
	Returns the message templates from the validator.
	setMessage ($messageString, $messageKey=null)
	Sets the validation failure message template for a particular key.
	setMessages (array $messages)
	Sets validation failure message templates given as an array, where the array keys are the message keys, and the array values are the message template strings.
	__get ($property)
	Magic function returns the value of the requested property, if and only if it is the value or a message variable.
	getErrors ()
	Returns array of validation failure message codes.
	setObscureValue ($flag)
	Set flag indicating whether or not value should be obfuscated in messages.
	getObscureValue ()
	Retrieve flag indicating whether or not value should be obfuscated in messages.
	setTranslator ($translator=null)
	Set translation object.
	getTranslator ()
	Return translation object.
	hasTranslator ()
	Does this validator have its own specific translator?
	setDisableTranslator ($flag)
	Indicate whether or not translation should be disabled.
	translatorIsDisabled ()
	Is translation disabled?

Public Attributes
const	NOT_DIGITS = 'notDigits'
const	STRING_EMPTY = 'digitsStringEmpty'
const	INVALID = 'digitsInvalid'

Protected Attributes
	$_messageTemplates
Protected Attributes inherited from Zend_Validate_Abstract
	$_value
	$_messageVariables = array()
	$_messageTemplates = array()
	$_messages = array()
	$_obscureValue = false
	$_errors = array()
	$_translator
	$_translatorDisabled = false

Static Protected Attributes
static	$_filter = null
Static Protected Attributes inherited from Zend_Validate_Abstract
static	$_defaultTranslator
static	$_messageLength = -1

Additional Inherited Members
Static Public Member Functions inherited from Zend_Validate_Abstract
static	setDefaultTranslator ($translator=null)
	Set default translation object for all validate objects.
static	getDefaultTranslator ()
	Get default translation object for all validate objects.
static	hasDefaultTranslator ()
	Is there a default translation object set?
static	getMessageLength ()
	Returns the maximum allowed message length.
static	setMessageLength ($length=-1)
	Sets the maximum allowed message length.
Protected Member Functions inherited from Zend_Validate_Abstract
	_createMessage ($messageKey, $value)
	Constructs and returns a validation failure message with the given message key and value.
	_error ($messageKey, $value=null)
	_setValue ($value)
	Sets the value to be validated and clears the messages and errors arrays.

Member Function Documentation

isValid

(

$value

)

Defined by Zend_Validate_Interface.

Returns true if and only if $value only contains digit characters

Parameters

string

$value

Returns

boolean

Implements Zend_Validate_Interface.

Member Data Documentation

$_filter = null

staticprotected

$_messageTemplates

protected

Initial value:

= array(
        self::NOT_DIGITS   => "'%value%' must contain only digits",
        self::STRING_EMPTY => "'%value%' is an empty string",
        self::INVALID      => "Invalid type given. String, integer or float expected",
    )

const INVALID = 'digitsInvalid'

const NOT_DIGITS = 'notDigits'

const STRING_EMPTY = 'digitsStringEmpty'