Zend_Filter_Alpha Class Reference

Public Member Functions
	__construct ($allowWhiteSpace=false)
	Sets default option values for this instance.
	getAllowWhiteSpace ()
	Returns the allowWhiteSpace option.
	setAllowWhiteSpace ($allowWhiteSpace)
	Sets the allowWhiteSpace option.
	filter ($value)
	Defined by Zend_Filter_Interface.

Public Attributes
	$allowWhiteSpace

Protected Attributes
	$_locale

Static Protected Attributes
static	$_unicodeEnabled
static	$_meansEnglishAlphabet

Constructor & Destructor Documentation

__construct

(

$allowWhiteSpace = false

)

Sets default option values for this instance.

Parameters

boolean

$allowWhiteSpace

Returns

void

Member Function Documentation

filter

(

$value

)

Defined by Zend_Filter_Interface.

Returns the string $value, removing all but alphabetic characters

Parameters

string

$value

Returns

string

Implements Zend_Filter_Interface.

getAllowWhiteSpace

(

)

Returns the allowWhiteSpace option.

Returns

boolean

setAllowWhiteSpace

(

$allowWhiteSpace

)

Sets the allowWhiteSpace option.

Parameters

boolean

$allowWhiteSpace

Returns

Zend_Filter_Alpha Provides a fluent interface

Member Data Documentation

$_locale

protected

$_meansEnglishAlphabet

staticprotected

$_unicodeEnabled

staticprotected

$allowWhiteSpace