Dom/Query.php

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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_Dom
Version: $Id$

\Zend_Dom_Query
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Package: Zend_Dom\Query

Query DOM structures based on CSS selectors and/or XPath

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

Constants

 
                DOC_XML
                = 'docXml'

 
                DOC_HTML
                = 'docHtml'

 
                DOC_XHTML
                = 'docXhtml'

Properties

string $_docType

Document type

Details

Type: string

string $_document

Details

Type: string

false|array $_documentErrors = false

DOMDocument errors, if any

Default valuefalseDetails

Type: false | array

null|string $_encoding

Document encoding

Details

Type: null | string

array $_xpathNamespaces = array()

XPath namespaces

Default valuearray()Details

Type: array

Methods

__construct(null | string $document = null, $encoding = null) : void

Constructor

Parameters

Name	Type	Description
$document	null \| string
$encoding

_getNodeList(\DOMDocument $document, string | array $xpathQuery) : array

Prepare node list

Parameters

Name	Type	Description
$document	\DOMDocument
$xpathQuery	string \| array

Returns

Type	Description
array

getDocument() : string

Retrieve current document

Returns

Type	Description
string

getDocumentErrors() : false | array

Get any DOMDocument errors found

Returns

Type	Description
false \| array

getDocumentType() : string

Get document type

Returns

Type	Description
string

getEncoding() : null | string

Get document encoding

Returns

Type	Description
null \| string

query(string $query) : \Zend_Dom_Query_Result

Perform a CSS selector query

Parameters

Name	Type	Description
$query	string

Returns

Type	Description
\Zend_Dom_Query_Result

queryXpath(string | array $xpathQuery, string $query = null) : \Zend_Dom_Query_Result

Perform an XPath query

Parameters

Name	Type	Description
$xpathQuery	string \| array
$query	string	CSS selector query

Returns

Type	Description
\Zend_Dom_Query_Result

registerXpathNamespaces(array $xpathNamespaces) : void

Parameters

Name	Type	Description
$xpathNamespaces	array

setDocument(string $document, null | string $encoding = null) : \Zend_Dom_Query

Set document to query

Parameters

Name	Type	Description
$document	string
$encoding	null \| string	Document encoding

Returns

Type	Description
\Zend_Dom_Query

setDocumentHtml(string $document, null | string $encoding = null) : \Zend_Dom_Query

Parameters

Name	Type	Description
$document	string
$encoding	null \| string	Document encoding

Returns

Type	Description
\Zend_Dom_Query

setDocumentXhtml(string $document, null | string $encoding = null) : \Zend_Dom_Query

Parameters

Name	Type	Description
$document	string
$encoding	null \| string	Document encoding

Returns

Type	Description
\Zend_Dom_Query

setDocumentXml(string $document, null | string $encoding = null) : \Zend_Dom_Query

Parameters

Name	Type	Description
$document	string
$encoding	null \| string	Document encoding

Returns

Type	Description
\Zend_Dom_Query

setEncoding(string $encoding) : \Zend_Dom_Query

Set document encoding

Parameters

Name	Type	Description
$encoding	string

Returns

Type	Description
\Zend_Dom_Query

Dom/Query.php

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Constants

Properties

Methods

\Zend_Dom_Query
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