Class for the core installer web interface. More...

Inheritance diagram for WebInstaller:

Collaboration diagram for WebInstaller:

[legend]

Public Member Functions
	__construct (WebRequest $request)

	envCheckPath ()

	envPrepPath ()
	Environment prep for setting $IP and $wgScriptPath.

	errorHandler ( $errno, $errstr)
	Temporary error handler for session start debugging.

	execute (array $session)
	Main entry point.

	finish ()
	Clean up from execute()

	getAcceptLanguage ()
	Retrieves MediaWiki language from Accept-Language HTTP header.

	getCheckBox ( $params)
	Get a labelled checkbox to configure a boolean variable.

	getDocUrl ( $page)
	Helper for WebInstallerOutput.

	getErrorBox ( $text)
	Get HTML for an error box with an icon.

	getFingerprint ()
	Get a hash of data identifying this MW installation.

	getHelpBox ( $msg,... $args)
	Get small text indented help for a preceding form field.

	getInfoBox ( $text, $icon=false, $class=false)
	Get HTML for an information message box with an icon.

	getLocalSettingsLocation ()
	If the software package wants the LocalSettings.php file to be placed in a specific location, override this function (see mw-config/overrides/README) to return the path of where the file should be saved, or false for a generic "in the base of your install".

	getLowestUnhappy ()
	Find the next page in sequence that hasn't been completed.

	getPageByName ( $pageName)
	Get a WebInstallerPage by name.

	getPasswordBox ( $params)
	Get a labelled password box to configure a variable.

	getPhpErrors ()

	getRadioElements ( $params)
	Get a set of labelled radio buttons.

	getRadioSet ( $params)
	Get a set of labelled radio buttons.

	getSession ( $name, $default=null)
	Get a session variable.

	getTextArea ( $params)
	Get a labelled textarea to configure a variable.

	getTextBox ( $params)
	Get a labelled text box to configure a variable.

	getUrl ( $query=[])
	Get a URL for submission back to the same script.

	getWarningBox ( $text)
	Get HTML for a warning box with an icon.

	label ( $msg, $forId, $contents, $helpData="")
	Label a control by wrapping a config-input div around it and putting a label before it.

	makeDownloadLinkHtml ()
	Helper for "Download LocalSettings" link.

	makeLinkItem ( $url, $linkText)
	Helper for sidebar links.

	nextTabIndex ()
	Get the next tabindex attribute value.

	outputCss ()
	Output stylesheet for web installer pages.

	reset ()
	We're restarting the installation, reset the session, happyPages, etc.

	setSession ( $name, $value)
	Set a session variable.

	setupLanguage ()
	Initializes language-related variables.

	setVarsFromRequest ( $varNames, $prefix='config_')
	Convenience function to set variables based on form data.

	showError ( $msg,... $params)
	Show an error message in a box.

	showHelpBox ( $msg,... $params)
	Output a help box.

	showMessage ( $msg,... $params)
	Show a short informational message.

	showStatusBox ( $status)
	Output an error or warning box using a Status object.

	showStatusMessage (Status $status)

	startSession ()
	Start the PHP session.

Public Member Functions inherited from Installer
	__construct ()
	Constructor, always call this from child classes.

	addInstallStep ( $callback, $findStep='BEGINNING')
	Add an installation step following the given step.

	dirIsExecutable ( $dir, $url)
	Checks if scripts located in the given directory can be executed via the given URL.

	disableLinkPopups ()

	doEnvironmentChecks ()
	Do initial checks of the PHP environment.

	doEnvironmentPreps ()

	findExtensions ( $directory='extensions')
	Find extensions or skins in a subdirectory of $IP.

	generateKeys ()
	Generate $wgSecretKey.

	getCompiledDBs ()
	Get a list of DBs supported by current PHP setup.

	getDBInstaller ( $type=false)
	Get an instance of DatabaseInstaller for the specified DB type.

	getDefaultSkin (array $skinNames)
	Returns a default value to be used for $wgDefaultSkin: normally the one set in DefaultSettings, but will fall back to another if the default skin is missing and some other one is present instead.

	getFakePassword ( $realPassword)
	Get a fake password for sending back to the user in HTML.

	getParserOptions ()

	getVar ( $name, $default=null)
	Get an MW configuration variable, or internal installer configuration variable.

	parse ( $text, $lineStart=false)
	Convert wikitext $text to HTML.

	performInstallation ( $startCB, $endCB)
	Actually perform the installation.

	populateSiteStats (DatabaseInstaller $installer)
	Install step which adds a row to the site_stats table with appropriate initial values.

	restoreLinkPopups ()

	setParserLanguage ( $lang)
	ParserOptions are constructed before we determined the language, so fix it.

	setPassword ( $name, $value)
	Set a variable which stores a password, except if the new value is a fake password in which case leave it as it is.

	setVar ( $name, $value)
	Set a MW configuration variable, or internal installer configuration variable.

Public Attributes
WebInstallerOutput	$output

string[]	$pageSequence
	The main sequence of page names.

WebRequest	$request
	WebRequest object.

bool	$showSessionWarning = false
	Flag indicating that session data may have been lost.

Public Attributes inherited from Installer
array	$licenses
	License types.

array	$rightsProfiles
	User rights profiles.

const	MINIMUM_PCRE_VERSION = '7.2'
	The oldest version of PCRE we can support.

Protected Member Functions
	envGetDefaultServer ()

Protected Member Functions inherited from Installer
	createMainpage (DatabaseInstaller $installer)
	Insert Main Page with default content.

	createSysop ()
	Create the first user account, grant it sysop, bureaucrat and interface-admin rights.

	disableTimeLimit ()
	Disable the time limit for execution.

	doGenerateKeys ( $keys)
	Generate a secret value for variables using a secure generator.

	envCheck64Bit ()
	Checks if we're running on 64 bit or not.

	envCheckBrokenXML ()
	Some versions of libxml+PHP break < and > encoding horribly.

	envCheckCache ()
	Environment check for compiled object cache types.

	envCheckDB ()
	Environment check for DB types.

	envCheckDiff3 ()
	Search for GNU diff3.

	envCheckGit ()
	Search for git.

	envCheckGraphics ()
	Environment check for ImageMagick and GD.

	envCheckLibicu ()
	Check the libicu version.

	envCheckMemory ()
	Environment check for available memory.

	envCheckModSecurity ()
	Scare user to death if they have mod_security or mod_security2.

	envCheckPCRE ()
	Environment check for the PCRE module.

	envCheckServer ()
	Environment check to inform user which server we've assumed.

	envCheckShellLocale ()
	Environment check for preferred locale in shell.

	envCheckSuhosinMaxValueLength ()
	Checks if suhosin.get.max_value_length is set, and if so generate a warning because it is incompatible with ResourceLoader.

	envCheckUploadsDirectory ()
	Environment check for the permissions of the uploads directory.

	envPrepServer ()
	Environment prep for the server hostname.

	findExtensionsByType ( $type='extension', $directory='extensions')
	Find extensions or skins, and return an array containing the value for 'Name' for each found extension.

	getExtensionInfo ( $type, $parentRelPath, $name)

	getInstallSteps (DatabaseInstaller $installer)
	Get an array of install steps.

	includeExtensions ()
	Installs the auto-detected extensions.

Protected Attributes
string	$currentPageName
	Name of the page we're on.

bool[]	$happyPages
	Array of pages which have declared that they have been submitted, have validated their input, and need no further processing.

int	$helpBoxId = 1
	Numeric index of the help box.

string[]	$otherPages
	Out of sequence pages, selectable by the user at any time.

string[]	$phpErrors
	Captured PHP error text.

array[]	$session
	Cached session array.

bool[]	$skippedPages
	List of "skipped" pages.

int	$tabIndex = 1
	Numeric index of the page we're on.

Protected Attributes inherited from Installer
array	$compiledDBs
	List of detected DBs, access using getCompiledDBs().

array	$dbInstallers = []
	Cached DB installer instances, access using getDBInstaller().

array	$defaultVarNames
	MediaWiki configuration globals that will eventually be passed through to LocalSettings.php.

array	$envChecks
	A list of environment check methods called by doEnvironmentChecks().

array	$envPreps
	A list of environment preparation methods called by doEnvironmentPreps().

array	$extraInstallSteps = []
	Extra steps for installation, for things like DatabaseInstallers to modify.

array	$internalDefaults
	Variables that are stored alongside globals, and are used for any configuration of the installation process aside from the MediaWiki configuration.

	$mediaWikiAnnounceLanguages
	Supported language codes for Mailman.

	$mediaWikiAnnounceUrl
	URL to mediawiki-announce subscription.

int	$minMemorySize = 50
	Minimum memory size in MB.

array	$objectCaches
	Known object cache types and the functions used to test for their existence.

ParserOptions	$parserOptions
	Cached ParserOptions, used by parse().

Title	$parserTitle
	Cached Title, used by parse().

array	$settings

Private Member Functions
	endPageWrapper ()
	Output some stuff after a page is finished.

	getPageListItem ( $pageName, $enabled, $currentPageName)
	Get a list item for the page list.

	outputLS ()
	Actually output LocalSettings.php for download.

	startPageWrapper ( $currentPageName)
	Called by execute() before page output starts, to show a page list.

Additional Inherited Members
Static Public Member Functions inherited from Installer
static	apacheModulePresent ( $moduleName)
	Checks for presence of an Apache module.

static	getDBInstallerClass ( $type)
	Get the DatabaseInstaller class name for this type.

static	getDBTypes ()
	Get a list of known DB types.

static	getExistingLocalSettings ()
	Determine if LocalSettings.php exists.

static	getInstallerConfig (Config $baseConfig)
	Constructs a Config object that contains configuration settings that should be overwritten for the installation process.

static	maybeGetWebserverPrimaryGroup ()
	On POSIX systems return the primary group of the webserver we're running under.

static	overrideConfig ()
	Override the necessary bits of the config to run an installation.

Static Protected Attributes inherited from Installer
static array	$dbTypes
	Known database types.

Detailed Description

Class for the core installer web interface.

Since: 1.17

Definition at line 32 of file WebInstaller.php.

Constructor & Destructor Documentation

◆ __construct()

WebInstaller::__construct ( WebRequest $request )

Parameters

WebRequest $request

Definition at line 144 of file WebInstaller.php.

References $request.

Member Function Documentation

◆ endPageWrapper()

WebInstaller::endPageWrapper ( )

private

Output some stuff after a page is finished.

Definition at line 636 of file WebInstaller.php.

Referenced by execute().

◆ envCheckPath()

WebInstaller::envCheckPath ( )

Returns: bool

Reimplemented from Installer.

Definition at line 1166 of file WebInstaller.php.

References $path, and showError().

◆ envGetDefaultServer()

WebInstaller::envGetDefaultServer ( )

protected

Returns: string

Reimplemented from Installer.

Definition at line 1213 of file WebInstaller.php.

◆ envPrepPath()

WebInstaller::envPrepPath ( )

Environment prep for setting $IP and $wgScriptPath.

Reimplemented from Installer.

Definition at line 1184 of file WebInstaller.php.

References $path, and Installer\setVar().

◆ errorHandler()

WebInstaller::errorHandler	(		$errno,
			$errstr )

Temporary error handler for session start debugging.

Parameters

int	$errno	Unused
string	$errstr

Definition at line 409 of file WebInstaller.php.

◆ execute()

WebInstaller::execute ( array $session )

Main entry point.

Parameters

array[] $session Initial session array

Returns: array[] New session array

Definition at line 157 of file WebInstaller.php.

References $GLOBALS, $session, Installer\$settings, Installer\disableTimeLimit(), endPageWrapper(), finish(), getLowestUnhappy(), getPageByName(), getUrl(), Installer\getVar(), outputCss(), outputLS(), setupLanguage(), and startPageWrapper().

◆ finish()

WebInstaller::finish ( )

Clean up from execute()

Returns: array[]

Definition at line 418 of file WebInstaller.php.

References $happyPages, $session, Installer\$settings, and $skippedPages.

Referenced by execute().

◆ getAcceptLanguage()

WebInstaller::getAcceptLanguage ( )

Retrieves MediaWiki language from Accept-Language HTTP header.

Returns: string

Definition at line 522 of file WebInstaller.php.

References $lang, $wgLanguageCode, and $wgRequest.

Referenced by setupLanguage().

◆ getCheckBox()

WebInstaller::getCheckBox ( $params )

Get a labelled checkbox to configure a boolean variable.

Parameters

mixed[] $params Parameters are: var: The variable to be configured (required) label: The message name for the label (required) labelAttribs:Additional attributes for the label element (optional) attribs: Additional attributes for the input element (optional) controlName: The name for the input element (optional) value: The current value of the variable (optional) help: The html for the help text (optional)

Returns: string

Definition at line 923 of file WebInstaller.php.

References Installer\getVar(), nextTabIndex(), Installer\parse(), and wfMessage().

◆ getDocUrl()

WebInstaller::getDocUrl ( $page )

Helper for WebInstallerOutput.

Reimplemented from Installer.

Definition at line 1110 of file WebInstaller.php.

References $currentPageName, and getUrl().

◆ getErrorBox()

WebInstaller::getErrorBox ( $text )

Get HTML for an error box with an icon.

Deprecated: since 1.34 Use Html::errorBox() instead.

Parameters

string $text Wikitext, get this with wfMessage()->plain()

Returns: string

Definition at line 652 of file WebInstaller.php.

References getInfoBox(), and wfDeprecated().

◆ getFingerprint()

WebInstaller::getFingerprint ( )

Get a hash of data identifying this MW installation.

This is used by mw-config/index.php to prevent multiple installations of MW on the same cookie domain from interfering with each other.

Returns: string

Definition at line 365 of file WebInstaller.php.

References $GLOBALS, and serialize().

◆ getHelpBox()

WebInstaller::getHelpBox	(		$msg,
			$args )

Get small text indented help for a preceding form field.

Parameters like wfMessage().

Parameters

string $msg

Returns: string

Definition at line 697 of file WebInstaller.php.

References $args, Installer\parse(), and wfMessage().

Referenced by showHelpBox().

◆ getInfoBox()

WebInstaller::getInfoBox	(	$text,
		$icon = false,
		$class = false )

Get HTML for an information message box with an icon.

Parameters

string \| HtmlArmor	$text	Wikitext to be parsed (from Message::plain) or raw HTML.
string \| bool	$icon	Icon name, file in mw-config/images. Default: false
string \| bool	$class	Additional class name to add to the wrapper div. Default: false.

Returns: string HTML

Definition at line 678 of file WebInstaller.php.

References Installer\parse(), and wfMessage().

Referenced by getErrorBox(), and getWarningBox().

◆ getLocalSettingsLocation()

WebInstaller::getLocalSettingsLocation ( )

If the software package wants the LocalSettings.php file to be placed in a specific location, override this function (see mw-config/overrides/README) to return the path of where the file should be saved, or false for a generic "in the base of your install".

Since: 1.27

Returns: string|bool

Definition at line 1159 of file WebInstaller.php.

◆ getLowestUnhappy()

WebInstaller::getLowestUnhappy ( )

Find the next page in sequence that hasn't been completed.

Returns: int

Definition at line 313 of file WebInstaller.php.

Referenced by execute().

◆ getPageByName()

WebInstaller::getPageByName ( $pageName )

Get a WebInstallerPage by name.

Parameters

string $pageName

Returns: WebInstallerPage

Definition at line 462 of file WebInstaller.php.

Referenced by execute().

◆ getPageListItem()

WebInstaller::getPageListItem	(	$pageName,
		$enabled,
		$currentPageName )

private

Get a list item for the page list.

Parameters

string	$pageName
bool	$enabled
string	$currentPageName

Returns: string

Definition at line 586 of file WebInstaller.php.

References $currentPageName, $s, getUrl(), and wfMessage().

Referenced by startPageWrapper().

◆ getPasswordBox()

WebInstaller::getPasswordBox ( $params )

Get a labelled password box to configure a variable.

Implements password hiding

Parameters

mixed[] $params Parameters are: var: The variable to be configured (required) label: The message name for the label (required) attribs: Additional attributes for the input element (optional) controlName: The name for the input element (optional) value: The current value of the variable (optional) help: The html for the help text (optional)

Returns: string

Definition at line 893 of file WebInstaller.php.

References Installer\getFakePassword(), getTextBox(), and Installer\getVar().

◆ getPhpErrors()

WebInstaller::getPhpErrors ( )

Returns: string[]

Definition at line 1247 of file WebInstaller.php.

References $phpErrors.

◆ getRadioElements()

WebInstaller::getRadioElements ( $params )

Get a set of labelled radio buttons.

You probably want to use getRadioSet(), not this.

See also: getRadioSet

Parameters

mixed[] $params

Returns: array

Definition at line 1010 of file WebInstaller.php.

References Installer\getVar(), nextTabIndex(), Installer\parse(), and wfMessage().

Referenced by getRadioSet().

◆ getRadioSet()

WebInstaller::getRadioSet ( $params )

Get a set of labelled radio buttons.

Parameters

mixed[] $params Parameters are: var: The variable to be configured (required) label: The message name for the label (required) itemLabelPrefix: The message name prefix for the item labels (required) itemLabels: List of message names to use for the item labels instead of itemLabelPrefix, keyed by values values: List of allowed values (required) itemAttribs: Array of attribute arrays, outer key is the value name (optional) commonAttribs: Attribute array applied to all items controlName: The name for the input element (optional) value: The current value of the variable (optional) help: The html for the help text (optional)

Returns: string

Definition at line 980 of file WebInstaller.php.

References $s, getRadioElements(), and label().

◆ getSession()

WebInstaller::getSession	(		$name,
			$default = null )

Get a session variable.

Parameters

string	$name
array \| null	$default

Returns: array

Definition at line 476 of file WebInstaller.php.

Referenced by setupLanguage().

◆ getTextArea()

WebInstaller::getTextArea ( $params )

Get a labelled textarea to configure a variable.

Parameters

mixed[] $params Parameters are: var: The variable to be configured (required) label: The message name for the label (required) attribs: Additional attributes for the input element (optional) controlName: The name for the input element (optional) value: The current value of the variable (optional) help: The html for the help text (optional)

Returns: string

Definition at line 844 of file WebInstaller.php.

References Installer\getVar(), label(), and nextTabIndex().

◆ getTextBox()

WebInstaller::getTextBox ( $params )

Get a labelled text box to configure a variable.

Parameters

mixed[] $params Parameters are: var: The variable to be configured (required) label: The message name for the label (required) attribs: Additional attributes for the input element (optional) controlName: The name for the input element (optional) value: The current value of the variable (optional) help: The html for the help text (optional)

Returns: string

Definition at line 797 of file WebInstaller.php.

References Installer\getVar(), label(), and nextTabIndex().

Referenced by getPasswordBox().

◆ getUrl()

WebInstaller::getUrl ( $query = [] )

Get a URL for submission back to the same script.

Parameters

string[] $query

Returns: string

Definition at line 444 of file WebInstaller.php.

References wfArrayToCgi().

Referenced by execute(), getDocUrl(), getPageListItem(), and makeDownloadLinkHtml().

◆ getWarningBox()

WebInstaller::getWarningBox ( $text )

Get HTML for a warning box with an icon.

Deprecated: since 1.34 Use Html::warningBox() instead.

Parameters

string $text Wikitext, get this with wfMessage()->plain()

Returns: string

Definition at line 665 of file WebInstaller.php.

References getInfoBox(), and wfDeprecated().

◆ label()

WebInstaller::label	(	$msg,
		$forId,
		$contents,
		$helpData = "" )

Label a control by wrapping a config-input div around it and putting a label before it.

Parameters

string	$msg
string	$forId
string	$contents
string	$helpData

Returns: string

Definition at line 756 of file WebInstaller.php.

References wfMessage().

Referenced by getRadioSet(), getTextArea(), and getTextBox().

◆ makeDownloadLinkHtml()

WebInstaller::makeDownloadLinkHtml ( )

Helper for "Download LocalSettings" link.

Definition at line 1140 of file WebInstaller.php.

References getUrl(), Installer\parse(), and wfMessage().

◆ makeLinkItem()

WebInstaller::makeLinkItem	(		$url,
			$linkText )

Helper for sidebar links.

Definition at line 1128 of file WebInstaller.php.

◆ nextTabIndex()

WebInstaller::nextTabIndex ( )

Get the next tabindex attribute value.

Returns: int

Definition at line 495 of file WebInstaller.php.

Referenced by getCheckBox(), getRadioElements(), getTextArea(), and getTextBox().

◆ outputCss()

WebInstaller::outputCss ( )

Output stylesheet for web installer pages.

Definition at line 1239 of file WebInstaller.php.

Referenced by execute().

◆ outputLS()

WebInstaller::outputLS ( )

private

Actually output LocalSettings.php for download.

SecurityCheck-XSS

Definition at line 1222 of file WebInstaller.php.

References InstallerOverrides\getLocalSettingsGenerator(), and Installer\getVar().

Referenced by execute().

◆ reset()

WebInstaller::reset ( )

We're restarting the installation, reset the session, happyPages, etc.

Definition at line 431 of file WebInstaller.php.

◆ setSession()

WebInstaller::setSession	(		$name,
			$value )

Set a session variable.

Parameters

string	$name	Key for the variable
mixed	$value

Definition at line 486 of file WebInstaller.php.

◆ setupLanguage()

WebInstaller::setupLanguage ( )

Initializes language-related variables.

Definition at line 502 of file WebInstaller.php.

References $wgContLang, $wgLang, $wgLanguageCode, getAcceptLanguage(), getSession(), Installer\getVar(), and Installer\setVar().

Referenced by execute().

◆ setVarsFromRequest()

WebInstaller::setVarsFromRequest	(		$varNames,
			$prefix = 'config_' )

Convenience function to set variables based on form data.

Assumes that variables containing "password" in the name are (potentially fake) passwords.

Parameters

string[]	$varNames
string	$prefix	The prefix added to variables to obtain form names

Returns: string[]

Definition at line 1079 of file WebInstaller.php.

References Installer\setPassword(), and Installer\setVar().

◆ showError()

WebInstaller::showError	(		$msg,
			$params )

Show an error message in a box.

Parameters are like wfMessage(), or alternatively, pass a Message object in.

Parameters

string \| Message	$msg
	mixed	...$params

Reimplemented from Installer.

Definition at line 391 of file WebInstaller.php.

References wfMessage().

Referenced by envCheckPath().

◆ showHelpBox()

WebInstaller::showHelpBox	(		$msg,
			$params )

Output a help box.

Parameters

string	$msg	Key for wfMessage()
	mixed	...$params

Definition at line 717 of file WebInstaller.php.

References getHelpBox().

◆ showMessage()

WebInstaller::showMessage	(		$msg,
			$params )

Show a short informational message.

Output looks like a list.

Parameters

string	$msg
	mixed	...$params

Reimplemented from Installer.

Definition at line 729 of file WebInstaller.php.

References Installer\parse(), and wfMessage().

Referenced by showStatusMessage().

◆ showStatusBox()

WebInstaller::showStatusBox ( $status )

Output an error or warning box using a Status object.

Parameters

Status $status

Definition at line 1055 of file WebInstaller.php.

◆ showStatusMessage()

WebInstaller::showStatusMessage ( Status $status )

Parameters

Status $status

Reimplemented from Installer.

Definition at line 739 of file WebInstaller.php.

References Status\getErrorsArray(), Status\getWarningsArray(), and showMessage().

◆ startPageWrapper()

WebInstaller::startPageWrapper ( $currentPageName )

private

Called by execute() before page output starts, to show a page list.

Parameters

string $currentPageName

Definition at line 542 of file WebInstaller.php.

References $currentPageName, $s, getPageListItem(), and wfMessage().

Referenced by execute().

◆ startSession()

WebInstaller::startSession ( )

Start the PHP session.

This may be called before execute() to start the PHP session.

Exceptions

Exception

Returns: bool

Definition at line 327 of file WebInstaller.php.

References wfIniGetBool().

Member Data Documentation

◆ $currentPageName

string WebInstaller::$currentPageName

protected

Name of the page we're on.

Definition at line 139 of file WebInstaller.php.

Referenced by getDocUrl(), getPageListItem(), and startPageWrapper().

◆ $happyPages

bool [] WebInstaller::$happyPages

protected

Array of pages which have declared that they have been submitted, have validated their input, and need no further processing.

Definition at line 102 of file WebInstaller.php.

Referenced by finish().

◆ $helpBoxId

int WebInstaller::$helpBoxId = 1

protected

Numeric index of the help box.

Definition at line 132 of file WebInstaller.php.

◆ $otherPages

string [] WebInstaller::$otherPages

protected

Initial value:

= [
        'Restart',
        'Readme',
        'ReleaseNotes',
        'Copying',
        'UpgradeDoc', 
    ]

Out of sequence pages, selectable by the user at any time.

Definition at line 88 of file WebInstaller.php.

◆ $output

WebInstallerOutput WebInstaller::$output

Definition at line 37 of file WebInstaller.php.

◆ $pageSequence

string [] WebInstaller::$pageSequence

Initial value:

= [
        'Language',
        'ExistingWiki',
        'Welcome',
        'DBConnect',
        'Upgrade',
        'DBSettings',
        'Name',
        'Options',
        'Install',
        'Complete',
    ]

The main sequence of page names.

These will be displayed in turn.

To add a new installer page:

Add it to this WebInstaller::$pageSequence property
Add a "config-page-<name>" message
Add a "WebInstaller<name>" class

Definition at line 70 of file WebInstaller.php.

◆ $phpErrors

string [] WebInstaller::$phpErrors

protected

Captured PHP error text.

Temporary.

Definition at line 58 of file WebInstaller.php.

Referenced by getPhpErrors().

◆ $request

WebRequest WebInstaller::$request

WebRequest object.

Definition at line 44 of file WebInstaller.php.

Referenced by __construct().

◆ $session

array [] WebInstaller::$session

protected

Cached session array.

Definition at line 51 of file WebInstaller.php.

Referenced by execute(), and finish().

◆ $showSessionWarning

bool WebInstaller::$showSessionWarning = false

Flag indicating that session data may have been lost.

Definition at line 118 of file WebInstaller.php.

◆ $skippedPages

bool [] WebInstaller::$skippedPages

protected

List of "skipped" pages.

These are pages that will automatically continue to the next page on any GET request. To avoid breaking the "back" button, they need to be skipped during a back operation.

Definition at line 111 of file WebInstaller.php.

Referenced by finish().

◆ $tabIndex

int WebInstaller::$tabIndex = 1

protected

Numeric index of the page we're on.

Definition at line 125 of file WebInstaller.php.

The documentation for this class was generated from the following file:

includes/installer/WebInstaller.php

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ endPageWrapper()

◆ envCheckPath()

◆ envGetDefaultServer()

◆ envPrepPath()

◆ errorHandler()

◆ execute()

◆ finish()

◆ getAcceptLanguage()

◆ getCheckBox()

◆ getDocUrl()

◆ getErrorBox()

◆ getFingerprint()

◆ getHelpBox()

◆ getInfoBox()

◆ getLocalSettingsLocation()

◆ getLowestUnhappy()

◆ getPageByName()

◆ getPageListItem()

◆ getPasswordBox()

◆ getPhpErrors()

◆ getRadioElements()

◆ getRadioSet()

◆ getSession()

◆ getTextArea()

◆ getTextBox()

◆ getUrl()

◆ getWarningBox()

◆ label()

◆ makeDownloadLinkHtml()

◆ makeLinkItem()

◆ nextTabIndex()

◆ outputCss()

◆ outputLS()

◆ reset()

◆ setSession()

◆ setupLanguage()

◆ setVarsFromRequest()

◆ showError()

◆ showHelpBox()

◆ showMessage()

◆ showStatusBox()

◆ showStatusMessage()

◆ startPageWrapper()

◆ startSession()

Member Data Documentation

◆ $currentPageName

◆ $happyPages

◆ $helpBoxId

◆ $otherPages

◆ $output

◆ $pageSequence

◆ $phpErrors

◆ $request

◆ $session

◆ $showSessionWarning

◆ $skippedPages

◆ $tabIndex