Classes, interfaces and traits

AbstractApplication

Joomla Framework Base Application Class

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AbstractCliApplication

Base class for a Joomla! command line application.

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AbstractDaemonApplication

Class to turn Cli applications into daemons. It requires CLI and PCNTL support built into PHP.

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AbstractWebApplication

Base class for a Joomla! Web application.

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Classes, interfaces and traits

CliInput

Class CliInput

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CliOutput

Class CliOutput

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ColorProcessor

Class ColorProcessor.

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ColorStyle

Class ColorStyle

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Classes, interfaces and traits

Stdout

Class Stdout.

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Xml

Class Xml.

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Classes, interfaces and traits

ProcessorInterface

Class ProcessorInterface.

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ColorProcessor

Class ColorProcessor.

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Classes, interfaces and traits

WebClient

Class to model a Web Client.

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Classes, interfaces and traits

ExtractableInterface

Archive class interface

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Archive

An Archive handling class

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Bzip2

Bzip2 format adapter for the Archive package

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Gzip

Gzip format adapter for the Archive package

This class is inspired from and draws heavily in code and concept from the Compress package of The Horde Project <http://www.horde.org>
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Tar

Tar format adapter for the Archive package

This class is inspired from and draws heavily in code and concept from the Compress package of The Horde Project <http://www.horde.org>
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Zip

ZIP format adapter for the Archive package

The ZIP compression code is partially based on code from: Eric Mueller <eric@themepark.com> http://www.zend.com/codex.php?id=535&single=1 Deins125 <webmaster@atlant.ru> http://www.zend.com/codex.php?id=470&single=1 The ZIP compression date code is partially based on code from Peter Listiak <mlady@users.sourceforge.net> This class is inspired from and draws heavily in code and concept from the Compress package of The Horde Project <http://www.horde.org>
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Classes, interfaces and traits

Factory

Joomla Platform Factory class.

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Version

Version information class for the Joomla CMS.

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Classes, interfaces and traits

Access

Class that handles all access authorisation routines.

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Rule

Rule class.

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Rules

Access rules class.

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Classes, interfaces and traits

NotAllowed

Exception class defining a not allowed access

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Classes, interfaces and traits

Access

Wrapper class for Access

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Classes, interfaces and traits

AdministratorApplication

Joomla! Administrator Application class

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ApplicationHelper

Application helper functions

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BaseApplication

Joomla Platform Base Application Class

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CliApplication

Base class for a Joomla! command line application.

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CMSApplication

Joomla! CMS Application class

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DaemonApplication

Class to turn CliApplication applications into daemons. It requires CLI and PCNTL support built into PHP.

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SiteApplication

Joomla! Site Application class

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WebApplication

Base class for a Joomla! Web application.

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Classes, interfaces and traits

AssociationExtensionInterface

Association Extension Interface for the helper classes

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AssociationExtensionHelper

Association Extension Helper

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Classes, interfaces and traits

Authentication

Authentication class, provides an interface for the Joomla authentication system

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AuthenticationResponse

Authentication response class, provides an object for storing user and error details

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Classes, interfaces and traits

Cache

Joomla! Cache base object

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CacheController

Public cache handler

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CacheStorage

Abstract cache storage handler

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Classes, interfaces and traits

CallbackController

Joomla! Cache callback type object

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OutputController

Joomla Cache output type object

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PageController

Joomla! Cache page type object

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ViewController

Joomla! Cache view type object

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Classes, interfaces and traits

CacheExceptionInterface

Exception interface defining a cache storage error

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CacheConnectingException

Exception class defining an error connecting to the cache storage engine

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UnsupportedCacheException

Exception class defining an unsupported cache storage object

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Classes, interfaces and traits

ApcStorage

APC cache storage handler

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ApcuStorage

APCu cache storage handler

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CacheliteStorage

Cache lite storage handler

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CacheStorageHelper

Cache storage helper functions.

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FileStorage

File cache storage handler

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MemcachedStorage

Memcached cache storage handler

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MemcacheStorage

Memcache cache storage handler

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RedisStorage

Redis cache storage handler for PECL

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WincacheStorage

WinCache cache storage handler

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XcacheStorage

XCache cache storage handler

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Classes, interfaces and traits

Captcha

Joomla! Captcha base object

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Classes, interfaces and traits

Categories

Categories Class.

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CategoryNode

Helper class to load Categorytree

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Classes, interfaces and traits

ClientHelper

Client helper class

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ClientWrapper

Wrapper class for ClientHelper

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FtpClient

FTP client class

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Classes, interfaces and traits

ComponentHelper

Component helper class

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ComponentRecord

Object representing a component extension record

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Classes, interfaces and traits

MissingComponentException

Exception class defining an error for a missing component

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Classes, interfaces and traits

RouterInterface

Component routing interface

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RouterBase

Base component routing class

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RouterLegacy

Default routing class for missing or legacy component routers

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RouterView

View-based component routing class

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RouterViewConfiguration

View-configuration class for the view-based component router

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Classes, interfaces and traits

RulesInterface

RouterRules interface for Joomla

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NomenuRules

Rule to process URLs without a menu item

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StandardRules

Rule for the standard handling of component routing

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Classes, interfaces and traits

CipherInterface

Crypt cipher interface.

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CryptPassword

Joomla Platform Password Hashing Interface

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Crypt

Crypt is a Joomla Platform class for handling basic encryption/decryption of data.

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Key

Encryption key object for the Joomla Platform.

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Classes, interfaces and traits

BlowfishCipher

Crypt cipher for Blowfish encryption, decryption and key generation.

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CryptoCipher

Crypt cipher for encryption, decryption and key generation via the php-encryption library.

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McryptCipher

Crypt cipher for mcrypt algorithm encryption, decryption and key generation.

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Rijndael256Cipher

Crypt cipher for Rijndael 256 encryption, decryption and key generation.

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SimpleCipher

Crypt cipher for Simple encryption, decryption and key generation.

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SodiumCipher

JCrypt cipher for sodium algorithm encryption, decryption and key generation.

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TripleDesCipher

JCrypt cipher for Triple DES encryption, decryption and key generation.

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Classes, interfaces and traits

SimpleCryptPassword

Joomla Platform Password Crypter

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Classes, interfaces and traits

Date

JDate is a class that stores a date and provides logic to manipulate and render that date in a variety of formats.

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Classes, interfaces and traits

Document

Document class, provides an easy interface to parse and display a document

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DocumentRenderer

Abstract class for a renderer

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ErrorDocument

ErrorDocument class, provides an easy interface to parse and display an error page

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FeedDocument

FeedDocument class, provides an easy interface to parse and display any feed document

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HtmlDocument

HtmlDocument class, provides an easy interface to parse and display a HTML document

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ImageDocument

ImageDocument class, provides an easy interface to output image data

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JsonDocument

JsonDocument class, provides an easy interface to parse and display JSON output

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OpensearchDocument

Opensearch class, provides an easy interface to display an Opensearch document

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RawDocument

RawDocument class, provides an easy interface to parse and display raw output

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XmlDocument

XmlDocument class, provides an easy interface to parse and display XML output

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Classes, interfaces and traits

FeedEnclosure

Data object representing a feed enclosure

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FeedImage

Data object representing a feed image

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FeedItem

Data object representing a feed item

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Classes, interfaces and traits

OpensearchImage

Data object representing an OpenSearch image

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OpensearchUrl

Data object representing an OpenSearch URL

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Classes, interfaces and traits

AtomRenderer

AtomRenderer is a feed that implements the atom specification

Please note that just by using this class you won't automatically produce valid atom files. For example, you have to specify either an editor for the feed or an author for every single feed item.
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RssRenderer

RssRenderer is a feed that implements RSS 2.0 Specification

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Classes, interfaces and traits

ComponentRenderer

HTML document renderer for the component output

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HeadRenderer

HTML document renderer for the document `<head>` element

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MessageRenderer

HTML document renderer for the system message queue

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ModuleRenderer

HTML document renderer for a single module

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ModulesRenderer

HTML document renderer for a module position

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Classes, interfaces and traits

Editor

Editor class to handle WYSIWYG editors

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Classes, interfaces and traits

Browser

Browser class, provides capability information about the current web client.

Browser identification is performed by examining the HTTP_USER_AGENT environment variable provided by the web server. This class has many influences from the lib/Browser.php code in version 3 of Horde by Chuck Hagenbuch and Jon Parise.
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Classes, interfaces and traits

ExceptionHandler

Displays the custom error page when an uncaught exception occurs.

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Classes, interfaces and traits

ExtensionHelper

Extension Helper class.

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Classes, interfaces and traits

Feed

Class to encapsulate a feed for the Joomla Platform.

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FeedEntry

Class to encapsulate a feed entry for the Joomla Platform.

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FeedFactory

Feed factory class.

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FeedParser

Feed Parser class.

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FeedPerson

Feed Person class.

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Classes, interfaces and traits

NamespaceParserInterface

Feed Namespace interface.

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AtomParser

ATOM Feed Parser class.

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RssParser

RSS Feed Parser class.

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Classes, interfaces and traits

ItunesRssParser

RSS Feed Parser Namespace handler for iTunes.

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MediaRssParser

RSS Feed Parser Namespace handler for MediaRSS.

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Classes, interfaces and traits

InputFilter

InputFilter is a class for filtering input from any data source

Forked from the php input filter library by: Daniel Morris <dan@rootcube.com> Original Contributors: Gianpaolo Racca, Ghislain Picard, Marco Wandschneider, Chris Tobin and Andrew Eddie.
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OutputFilter

OutputFilter

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Classes, interfaces and traits

OutputFilterWrapper

Wrapper class for OutputFilter

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Classes, interfaces and traits

Form

Form Class for the Joomla Platform.

This class implements a robust API for constructing, populating, filtering, and validating forms. It uses XML definitions to construct form fields and a variety of field and rule classes to render and validate the form.
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FormField

Abstract Form Field class for the Joomla Platform.

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FormHelper

Form's helper class.

Provides a storage for filesystem's paths where Form's entities reside and methods for creating those entities. Also stores objects with entities' prototypes for further reusing.
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FormRule

Form Rule class for the Joomla Platform.

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FormWrapper

Wrapper class for FormHelper

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Classes, interfaces and traits

AuthorField

Form Field to load a list of content authors

Supports a generic list of options.
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CaptchaField

Captcha field.

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ChromestyleField

Chrome Styles field.

Provides a grouped list select field.
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ContenthistoryField

Field to select Content History from a modal list.

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ContentlanguageField

Provides a list of content languages

Supports a generic list of options.
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ContenttypeField

Content Type field.

Supports a generic list of options.
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EditorField

A textarea field for content creation

Supports a multi line area for entry of plain text
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FrontendlanguageField

Provides a list of published content languages with home pages

Supports a generic list of options.
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HeadertagField

Form Field class for the Joomla! CMS.

Supports a generic list of options.
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HelpsiteField

Form Field class for the Joomla Platform.

Provides a select list of help sites.
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LastvisitdaterangeField

Field to show a list of available date ranges to filter on last visit date.

Supports a generic list of options.
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LimitboxField

Field to load a list of posible item count limits

Supports a generic list of options.
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MediaField

Provides a modal media selector including upload mechanism

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ModuleorderField

Module Order field.

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ModulepositionField

Module Position field.

Supports a one line text field.
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ModuletagField

Module Tag field.

Supports a generic list of options.
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OrderingField

Ordering field.

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PluginstatusField

Plugin Status field.

Supports a generic list of options.
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RedirectStatusField

Redirect Status field.

Supports a generic list of options.
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RegistrationdaterangeField

Registration Date Range field.

Supports a generic list of options.
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StatusField

Form Field to load a list of states

Supports a generic list of options.
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TagField

List of Tags field.

Supports a generic list of options.
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TemplatestyleField

Supports a select grouped list of template styles

Provides a grouped list select field.
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UseractiveField

Field to show a list of available user active statuses

Supports a generic list of options.
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UserField

Field to select a user ID from a modal list.

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UsergrouplistField

Field to load a dropdown list of available user groups

Supports a generic list of options.
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UserstateField

Field to load a list of available users statuses

Supports a generic list of options.
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Classes, interfaces and traits

BooleanRule

Form Rule class for the Joomla Platform.

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CalendarRule

Form Rule class for the Joomla Platform

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CaptchaRule

Form Rule class for the Joomla Framework.

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ColorRule

Form Rule class for the Joomla Platform.

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EmailRule

Form Rule class for the Joomla Platform.

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EqualsRule

Form Rule class for the Joomla Platform.

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NotequalsRule

Form Rule class for the Joomla Platform.

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NumberRule

Form Rule class for the Joomla Platform.

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OptionsRule

Form Rule class for the Joomla Platform.

Requires the value entered be one of the options in a field of type="list"
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PasswordRule

Form Rule class for the Joomla Platform.

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RulesRule

Form Rule class for the Joomla Platform.

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TelRule

Form Rule class for the Joomla Platform

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UrlRule

Form Rule class for the Joomla Platform.

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UsernameRule

Form Rule class for the Joomla Platform.

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Classes, interfaces and traits

Help

Help system class

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Classes, interfaces and traits

AuthenticationHelper

Authentication helper class

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CMSHelper

Base Helper class.

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ContentHelper

Helper for standard content style extensions.

This class mainly simplifies static helper methods often repeated in individual components
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ContentHistoryHelper

Versions helper class, provides methods to perform various tasks relevant versioning of content.

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LibraryHelper

Library helper class

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MediaHelper

Media helper class

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ModuleHelper

Module helper class

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RouteHelper

Route Helper

A class providing basic routing for urls that are for content types found in the #__content_types table and rows found in the #__ucm_content table.
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SearchHelper

Helper class for Joomla! Search components

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TagsHelper

Tags helper class, provides methods to perform various tasks relevant tagging of content.

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UserGroupsHelper

Helper to deal with user groups.

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Classes, interfaces and traits

HTMLHelper

Utility class for all HTML drawing classes

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Classes, interfaces and traits

TransportInterface

HTTP transport class interface.

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Http

HTTP client class.

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HttpFactory

HTTP factory class.

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Response

HTTP response data object class.

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Classes, interfaces and traits

CurlTransport

HTTP transport class for using cURL.

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SocketTransport

HTTP transport class for using sockets directly.

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StreamTransport

HTTP transport class for using PHP streams.

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Classes, interfaces and traits

FactoryWrapper

Wrapper class for HttpFactory

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Classes, interfaces and traits

Image

Class to manipulate an image.

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ImageFilter

Class to manipulate an image.

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Classes, interfaces and traits

Cli

Joomla! Input CLI Class

This is an abstracted input class used to manage retrieving data from the application environment.
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Files

Joomla! Input Files Class

This is an abstracted input class used to manage retrieving data from the application environment.
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Input

Joomla! Input Base Class

This is an abstracted input class used to manage retrieving data from the application environment.
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Json

Joomla! Input JSON Class

This class decodes a JSON string from the raw request data and makes it available via the standard JInput interface.
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Classes, interfaces and traits

Installer

Joomla base installer class

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InstallerAdapter

Abstract adapter for the installer.

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InstallerExtension

Extension object

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InstallerHelper

Installer helper class

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InstallerScript

Base install script for use by extensions providing helper methods for common behaviours.

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Manifest

Joomla! Package Manifest File

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Classes, interfaces and traits

ComponentAdapter

Component installer

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FileAdapter

File installer

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LanguageAdapter

Language installer

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LibraryAdapter

Library installer

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ModuleAdapter

Module installer

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PackageAdapter

Package installer

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PluginAdapter

Plugin installer

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TemplateAdapter

Template installer

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Classes, interfaces and traits

LibraryManifest

Joomla! Library Manifest File

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PackageManifest

Joomla! Package Manifest File

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Classes, interfaces and traits

Associations

Utitlity class for associations in multilang

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Language

Languages/translation handler class

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LanguageHelper

Language helper class

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LanguageStemmer

Stemmer base class.

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Multilanguage

Utitlity class for multilang

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Text

Text handling class.

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Transliterate

Class to transliterate strings

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Classes, interfaces and traits

Porteren

Porter English stemmer class.

This class was adapted from one written by Richard Heyes. See copyright and link information above.
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Classes, interfaces and traits

JTextWrapper

Wrapper class for JText

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LanguageHelperWrapper

Wrapper class for LanguageHelper

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TransliterateWrapper

Wrapper class for Transliterate

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Classes, interfaces and traits

LayoutInterface

Interface to handle display layout

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BaseLayout

Base class for rendering a display layout

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FileLayout

Base class for rendering a display layout loaded from from a layout file

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LayoutHelper

Helper to render a Layout object, storing a base path

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Classes, interfaces and traits

DelegatingPsrLogger

Delegating logger which delegates log messages received from the PSR-3 interface to the Joomla! Log object.

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Log

Joomla! Log Class

This class hooks into the global log configuration settings to allow for user configured logging events to be sent to where the user wishes them to be sent. On high load sites Syslog is probably the best (pure PHP function), then the text file based loggers (CSV, W3c or plain Formattedtext) and finally MySQL offers the most features (e.g. rapid searching) but will incur a performance hit due to INSERT being issued.
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LogEntry

Joomla! Log Entry class

This class is designed to hold log entries for either writing to an engine, or for supported engines, retrieving lists and building in memory (PHP based) search operations.
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Logger

Joomla! Logger Base Class

This class is used to be the basis of logger classes to allow for defined functions to exist regardless of the child class.
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Classes, interfaces and traits

CallbackLogger

Joomla! Callback Log class

This class allows logging to be handled by a callback function. This allows unprecedented flexibility in the way logging can be handled.
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DatabaseLogger

Joomla! MySQL Database Log class

This class is designed to output logs to a specific MySQL database table. Fields in this table are based on the Syslog style of log output. This is designed to allow quick and easy searching.
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EchoLogger

Joomla Echo logger class.

This class is used to be the basis of logger classes to allow for defined functions to exist regardless of the child class.
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FormattedtextLogger

Joomla! Formatted Text File Log class

This class is designed to use as a base for building formatted text files for output. By default it emulates the Syslog style format output. This is a disk based output format.
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MessagequeueLogger

Joomla MessageQueue logger class.

This class is designed to output logs to a specific MySQL database table. Fields in this table are based on the Syslog style of log output. This is designed to allow quick and easy searching.
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SyslogLogger

Joomla! Syslog Log class

This class is designed to call the PHP Syslog function call which is then sent to the system wide log system. For Linux/Unix based systems this is the syslog subsystem, for the Windows based implementations this can be found in the Event Log. For Windows, permissions may prevent PHP from properly outputting messages.
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W3cLogger

Joomla! W3C Logging class

This class is designed to build log files based on the W3C specification.
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Classes, interfaces and traits

Mail

Email Class. Provides a common interface to send email from the Joomla! Platform

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MailHelper

Email helper class, provides static methods to perform various tasks relevant to the Joomla email routines.

TODO: Test these methods as the regex work is first run and not tested thoroughly
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MailWrapper

Wrapper class for MailHelper

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Classes, interfaces and traits

AbstractMenu

Menu class

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AdministratorMenu

Menu class.

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Node

A Node for MenuTree

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Tree

Menu Tree class to represent a menu tree hierarchy

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Classes, interfaces and traits

Component

A Component type of node for MenuTree

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Container

A Container type of node for MenuTree

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Heading

A Heading type of node for MenuTree

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Separator

A Separator type of node for MenuTree

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Url

An external Url type of node for MenuTree

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Classes, interfaces and traits

Microdata

Joomla Platform class for interacting with Microdata semantics.

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Classes, interfaces and traits

AdminController

Base class for a Joomla Administrator Controller

Controller (controllers are where you put all the actual code) Provides basic functionality, such as rendering views (aka displaying templates).
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BaseController

Base class for a Joomla Controller

Controller (Controllers are where you put all the actual code.) Provides basic functionality, such as rendering views (aka displaying templates).
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FormController

Controller tailored to suit most form-based admin operations.

Controller (Controllers are where you put all the actual code.) Provides basic functionality, such as rendering views (aka displaying templates).
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Classes, interfaces and traits

AdminModel

Prototype admin model.

Acts as a Factory class for application specific objects and provides many supporting API functions.
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BaseDatabaseModel

Base class for a database aware Joomla Model

Acts as a Factory class for application specific objects and provides many supporting API functions.
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FormModel

Prototype form model.

Acts as a Factory class for application specific objects and provides many supporting API functions.
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ItemModel

Prototype item model.

Acts as a Factory class for application specific objects and provides many supporting API functions.
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ListModel

Model class for handling lists of items.

Acts as a Factory class for application specific objects and provides many supporting API functions.
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Classes, interfaces and traits

CategoriesView

Categories view base class.

Class holding methods for displaying presentation data.
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CategoryFeedView

Base feed View class for a category

Class holding methods for displaying presentation data.
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CategoryView

Base HTML View class for the a Category list

Class holding methods for displaying presentation data.
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HtmlView

Base class for a Joomla View

Class holding methods for displaying presentation data.
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Classes, interfaces and traits

CMSObject

Joomla Platform Object Class

This class allows for simple but smart objects with get and set methods and an internal error handler.
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Classes, interfaces and traits

PaginationObject

Pagination object representing a particular item in the pagination lists.

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Classes, interfaces and traits

Pathway

Class to maintain a pathway.

The user's navigated path within the application.
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SitePathway

Class to manage the site application pathway.

The user's navigated path within the application.
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Classes, interfaces and traits

CMSPlugin

Plugin Class

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PluginHelper

Plugin helper class

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Classes, interfaces and traits

Profiler

Utility class to assist in the process of benchmarking the execution of sections of code to understand where time is being spent.

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Classes, interfaces and traits

JsonResponse

JSON Response class.

This class serves to provide the Joomla Platform with a common interface to access response variables for e.g. Ajax requests.
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Classes, interfaces and traits

AdministratorRouter

Class to create and parse routes

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Route

Route handling class

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Router

Class to create and parse routes

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SiteRouter

Class to create and parse routes for the site application

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Classes, interfaces and traits

RouteNotFoundException

Exception class defining an error for a missing route

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Classes, interfaces and traits

ChangeItem

Each object represents one query, which is one line from a DDL SQL query.

This class is used to check the site's database to see if the DDL query has been run. If not, it provides the ability to fix the database by re-running the DDL query. The queries are parsed from the update files in the folder `administrator/components/com_admin/sql/updates/<database>`. These updates are run automatically if the site was updated using com_installer. However, it is possible that the program files could be updated without udpating the database (for example, if a user just copies the new files over the top of an existing installation). This is an abstract class. We need to extend it for each database and add a buildCheckQuery() method that creates the query to check that a DDL query has been run.
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ChangeSet

Contains a set of JSchemaChange objects for a particular instance of Joomla.

Each of these objects contains a DDL query that should have been run against the database when this database was created or updated. This enables the Installation Manager to check that the current database schema is up to date.
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Classes, interfaces and traits

MysqlChangeItem

Checks the database schema against one MySQL DDL query to see if it has been run.

This class is used to check the site's database to see if the DDL query has been run. If not, it provides the ability to fix the database by re-running the DDL query. The queries are parsed from the update files in the folder `administrator/components/com_admin/sql/updates/<database>`. These updates are run automatically if the site was updated using com_installer. However, it is possible that the program files could be updated without udpating the database (for example, if a user just copies the new files over the top of an existing installation). This is an abstract class. We need to extend it for each database and add a buildCheckQuery() method that creates the query to check that a DDL query has been run.
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PostgresqlChangeItem

Checks the database schema against one PostgreSQL DDL query to see if it has been run.

This class is used to check the site's database to see if the DDL query has been run. If not, it provides the ability to fix the database by re-running the DDL query. The queries are parsed from the update files in the folder `administrator/components/com_admin/sql/updates/<database>`. These updates are run automatically if the site was updated using com_installer. However, it is possible that the program files could be updated without udpating the database (for example, if a user just copies the new files over the top of an existing installation). This is an abstract class. We need to extend it for each database and add a buildCheckQuery() method that creates the query to check that a DDL query has been run.
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SqlsrvChangeItem

Checks the database schema against one SQL Server DDL query to see if it has been run.

This class is used to check the site's database to see if the DDL query has been run. If not, it provides the ability to fix the database by re-running the DDL query. The queries are parsed from the update files in the folder `administrator/components/com_admin/sql/updates/<database>`. These updates are run automatically if the site was updated using com_installer. However, it is possible that the program files could be updated without udpating the database (for example, if a user just copies the new files over the top of an existing installation). This is an abstract class. We need to extend it for each database and add a buildCheckQuery() method that creates the query to check that a DDL query has been run.
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Classes, interfaces and traits

Session

Class for managing HTTP sessions

Provides access to session-state values as well as session-level settings and lifetime management methods. Based on the standard PHP session handling mechanism it provides more advanced features such as expire timeouts.
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Classes, interfaces and traits

UnsupportedStorageException

Exception class defining an unsupported session storage object

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Classes, interfaces and traits

PunycodeHelper

Joomla Platform String Punycode Class

Class for handling UTF-8 URLs Wraps the Punycode library All functions assume the validity of utf-8 URLs.
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Classes, interfaces and traits

TableInterface

Table class interface.

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Asset

Table class supporting modified pre-order tree traversal behavior.

Parent class to all tables.
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Category

Category table

Parent class to all tables.
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Content

Content table

Parent class to all tables.
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ContentHistory

Content History table.

Parent class to all tables.
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ContentType

Tags table

Parent class to all tables.
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CoreContent

Core content table

Parent class to all tables.
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Extension

Extension table

Parent class to all tables.
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Language

Languages table.

Parent class to all tables.
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Module

Module table

Parent class to all tables.
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Nested

Table class supporting modified pre-order tree traversal behavior.

Parent class to all tables.
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Table

Abstract Table class

Parent class to all tables.
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Ucm

UCM map table

Parent class to all tables.
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Update

Update table Stores updates temporarily

Parent class to all tables.
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UpdateSite

Update site table Stores the update sites for extensions

Parent class to all tables.
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User

Users table

Parent class to all tables.
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Usergroup

Usergroup table class.

Parent class to all tables.
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ViewLevel

Viewlevels table class.

Parent class to all tables.
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Classes, interfaces and traits

AbstractObserver

Table class supporting modified pre-order tree traversal behavior.

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ContentHistory

Table class supporting modified pre-order tree traversal behavior.

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Tags

Abstract class defining methods that can be implemented by an Observer class of a Table class (which is an Observable).

Attaches $this Observer to the $table in the constructor. The classes extending this class should not be instanciated directly, as they are automatically instanciated by the \JObserverMapper
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Classes, interfaces and traits

Toolbar

ToolBar handler

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ToolbarButton

Button base class

The JButton is the base class for all JButton types
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Classes, interfaces and traits

ConfirmButton

Renders a standard button with a confirm dialog

The JButton is the base class for all JButton types
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CustomButton

Renders a custom button

The JButton is the base class for all JButton types
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HelpButton

Renders a help popup window button

The JButton is the base class for all JButton types
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LinkButton

Renders a link button

The JButton is the base class for all JButton types
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PopupButton

Renders a modal window button

The JButton is the base class for all JButton types
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SeparatorButton

Renders a button separator

The JButton is the base class for all JButton types
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SliderButton

Renders a button to render an HTML element in a slider container

The JButton is the base class for all JButton types
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StandardButton

Renders a standard button

The JButton is the base class for all JButton types
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Classes, interfaces and traits

UCM

Interface to handle UCM

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UCMBase

Base class for implementing UCM

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UCMContent

Base class for implementing UCM

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UCMType

UCM Class for handling content types

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Classes, interfaces and traits

Update

Update class. It is used by Updater::update() to install an update. Use Updater::findUpdates() to find updates for an extension.

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UpdateAdapter

UpdateAdapter class.

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Updater

Updater Class

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Classes, interfaces and traits

CollectionAdapter

Collection Update Adapter Class

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ExtensionAdapter

Extension class for updater

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Classes, interfaces and traits

Uri

JUri Class

This class serves two purposes. First it parses a URI and provides a common interface for the Joomla Platform to access and manipulate a URI. Second it obtains the URI of the current executing script from the server regardless of server.
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Classes, interfaces and traits

User

User class. Handles all application interaction with a user

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UserHelper

Authorisation helper class, provides static methods to perform various tasks relevant to the Joomla user and authorisation classes

This class has influences and some method logic from the Horde Auth package
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UserWrapper

Wrapper class for UserHelper

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Classes, interfaces and traits

BufferStreamHandler

Generic Buffer stream handler

This class provides a generic buffer stream. It can be used to store/retrieve/manipulate string buffers with the standard PHP filesystem I/O methods.
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Utility

JUtility is a utility functions class

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Classes, interfaces and traits

DumpableInterface

An interface to define if an object is dumpable.

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DataObject

DataObject is a class that is used to store data but allowing you to access the data by mimicking the way PHP handles class properties.

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DataSet

DataSet is a collection class that allows the developer to operate on a set of DataObject objects as if they were in a typical PHP array.

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Classes, interfaces and traits

ContainerAwareTrait

Defines the trait for a Container Aware Class.

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ContainerAwareInterface

Defines the interface for a Container Aware class.

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ServiceProviderInterface

Defines the interface for a Service Provider.

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Container

The Container class.

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Classes, interfaces and traits

DependencyResolutionException

Exception class for handling errors in resolving a dependency

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Classes, interfaces and traits

DispatcherAwareTrait

Defines the trait for a Dispatcher Aware Class.

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DispatcherAwareInterface

Interface to be implemented by classes depending on a dispatcher.

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DispatcherInterface

Interface for event dispatchers.

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EventInterface

Interface for events.

An event has a name and its propagation can be stopped (if the implementation supports it).
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AbstractEvent

Implementation of EventInterface.

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DelegatingDispatcher

A dispatcher delegating its methods to an other dispatcher.

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Dispatcher

Implementation of a DispatcherInterface supporting prioritized listeners.

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Event

Default Event class.

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EventImmutable

Implementation of an immutable Event.

An immutable event cannot be modified after instanciation : - its propagation cannot be stopped - its arguments cannot be modified You may want to use this event when you want to ensure that the listeners won't manipulate it.
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ListenersPriorityQueue

A class containing an inner listeners priority queue that can be iterated multiple times.

One instance of ListenersPriorityQueue is used per Event in the Dispatcher.
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Priority

An enumeration of priorities for event listeners, that you are encouraged to use when adding them in the Dispatcher.

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Classes, interfaces and traits

Buffer

Generic Buffer stream handler

This class provides a generic buffer stream. It can be used to store/retrieve/manipulate string buffers with the standard PHP filesystem I/O methods.
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File

A File handling class

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Folder

A Folder handling class

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Helper

File system helper

Holds support functions for the filesystem, particularly the stream
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Patcher

A Unified Diff Format Patcher class

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Path

A Path handling class

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Stream

Joomla! Stream Interface

The Joomla! stream interface is designed to handle files as streams where as the legacy JFile static class treated files in a rather atomic manner. This class adheres to the stream wrapper operations:
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Classes, interfaces and traits

FtpClient

FTP client class

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Classes, interfaces and traits

FilesystemException

Exception class for handling errors in the Filesystem package

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Classes, interfaces and traits

String

String Stream Wrapper

This class allows you to use a PHP string in the same way that you would normally use a regular stream wrapper
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StringWrapper

String Stream Wrapper

This class allows you to use a PHP string in the same way that you would normally use a regular stream wrapper
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Classes, interfaces and traits

StringController

String Controller

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Classes, interfaces and traits

InputFilter

InputFilter is a class for filtering input from any data source

Forked from the php input filter library by: Daniel Morris <dan@rootcube.com> Original Contributors: Gianpaolo Racca, Ghislain Picard, Marco Wandschneider, Chris Tobin and Andrew Eddie.
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OutputFilter

OutputFilter

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Classes, interfaces and traits

Image

Class to manipulate an image.

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ImageFilter

Class to manipulate an image.

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Classes, interfaces and traits

Backgroundfill

Image Filter class fill background with color;

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Brightness

Image Filter class adjust the brightness of an image.

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Contrast

Image Filter class adjust the contrast of an image.

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Edgedetect

Image Filter class to add an edge detect effect to an image.

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Emboss

Image Filter class to emboss an image.

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Grayscale

Image Filter class to transform an image to grayscale.

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Negate

Image Filter class to negate the colors of an image.

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Sketchy

Image Filter class to make an image appear "sketchy".

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Smooth

Image Filter class adjust the smoothness of an image.

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Classes, interfaces and traits

Cli

Joomla! Input CLI Class

This is an abstracted input class used to manage retrieving data from the application environment.
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Files

Joomla! Input Files Class

This is an abstracted input class used to manage retrieving data from the application environment.
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Input

Joomla! Input Base Class

This is an abstracted input class used to manage retrieving data from the application environment.
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Json

Joomla! Input JSON Class

This class decodes a JSON string from the raw request data and makes it available via the standard Input interface.
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Classes, interfaces and traits

LdapClient

LDAP client class

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Classes, interfaces and traits

FormatInterface

Interface defining a format object

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AbstractRegistryFormat

Abstract Format for Registry

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Factory

Factory class to fetch Registry objects

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Registry

Registry class

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Classes, interfaces and traits

Ini

INI format handler for Registry.

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Json

JSON format handler for Registry.

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Php

PHP class format handler for Registry

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Xml

XML format handler for Registry.

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Yaml

YAML format handler for Registry.

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Classes, interfaces and traits

Session

Class for managing HTTP sessions

Provides access to session-state values as well as session-level settings and lifetime management methods. Based on the standard PHP session handling mechanism it provides more advanced features such as expire timeouts.
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Storage

Custom session storage handler for PHP

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Classes, interfaces and traits

Apc

APC session storage handler for PHP

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Database

Database session storage handler for PHP

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Memcache

Memcache session storage handler for PHP

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Memcached

Memcached session storage handler for PHP

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None

Default PHP configured session handler for Joomla!

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Wincache

WINCACHE session storage handler for PHP

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Xcache

XCache session storage handler

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Classes, interfaces and traits

Inflector

Joomla Framework String Inflector Class

The Inflector transforms words
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Normalise

Joomla Framework String Normalise Class

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String

String handling class for utf-8 data Wraps the phputf8 library All functions assume the validity of utf-8 strings.

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StringHelper

String handling class for UTF-8 data wrapping the phputf8 library. All functions assume the validity of UTF-8 strings.

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Classes, interfaces and traits

UriInterface

Uri Interface

Interface for read-only access to Uris.
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AbstractUri

Uri Class

Abstract base for out uri classes. This class should be considered an implementation detail. Typehint against UriInterface.
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Uri

Uri Class

This class parses a URI and provides a common interface for the Joomla Framework to access and manipulate a URI.
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UriHelper

Uri Helper

This class provides a UTF-8 safe version of parse_url().
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UriImmutable

Uri Class

This is an immutable version of the uri class.
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Classes, interfaces and traits

ArrayHelper

ArrayHelper is an array utility class for doing all sorts of odds and ends with arrays.

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