Filter/Null.php

Show:

inherited

Classes
- \Zend_Filter_Null

Table of Contents

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.

Category: Zend
Copyright: Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License
Package: Zend_Filter
Version: $Id$

\Zend_Filter_Null
jump to top

Package: Zend_Filter

Implements
Category: Zend
Copyright: Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License

Constants

 
                BOOLEAN
                = 1

 
                INTEGER
                = 2

 
                EMPTY_ARRAY
                = 4

 
                STRING
                = 8

 
                ZERO
                = 16

 
                ALL
                = 31

Properties

$_constants = array(self::BOOLEAN => 'boolean', self::INTEGER => 'integer', self::EMPTY_ARRAY => 'array', self::STRING => 'string', self::ZERO => 'zero', self::ALL => 'all')

Default value

array(self::BOOLEAN => 'boolean', self::INTEGER => 'integer', self::EMPTY_ARRAY => 'array', self::STRING => 'string', self::ZERO => 'zero', self::ALL => 'all')

Details

Type: n/a

integer $_type = self::ALL

Internal type to detect

Default valueself::ALLDetails

Type: integer

Methods

__construct(string | array | \Zend_Config $options = null) : void

Constructor

Parameters

Name	Type	Description
$options	string \| array \| \Zend_Config	OPTIONAL

filter(string $value) : string

Defined by Zend_Filter_Interface

Returns null representation of $value, if value is empty and matches types that should be considered null.

Parameters

Name	Type	Description
$value	string

Returns

Type	Description
string

getType() : array

Returns the set null types

Returns

Type	Description
array

setType(integer | array $type = null) : \Zend_Filter_Null

Set the null types

Parameters

Name	Type	Description
$type	integer \| array

Returns

Type	Description
\Zend_Filter_Null

Throws

Exception	Description
\Zend_Filter_Exception

Filter/Null.php

\Zend_Filter_Nulljump to top

Constants

Properties

Methods

\Zend_Filter_Null
jump to top