PHPVersionCheck Class Reference

Collaboration diagram for PHPVersionCheck:

Public Member Functions
	checkExtensionExistence ()
	Displays an error, if a PHP extension does not exist. More...
	checkRequiredPHPVersion ()
	Displays an error, if the installed php version does not meet the minimum requirement. More...
	checkVendorExistence ()
	Displays an error, if the vendor/autoload.php file could not be found. More...
	getIndexErrorOutput ( $title, $longHtml, $shortText)
	Returns an error page, which is suitable for output to the end user via a web browser. More...
	getPHPImplVersion ()
	Returns the version of the installed php implementation. More...
	outputHTMLHeader ()
	Output headers that prevents error pages to be cached. More...
	setEntryPoint ( $entryPoint)
	triggerError ( $title, $shortText, $longText, $longHtml)
	Display something vaguely comprehensible in the event of a totally unrecoverable error. More...

Public Attributes
string	$entryPoint = null
	Which entry point we are protecting. More...
	$functionsExtensionsMapping
	$minimumVersionPHP = '5.5.9'
	$mwVersion = '1.29'

Detailed Description

Definition at line 27 of file PHPVersionCheck.php.

Member Function Documentation

checkExtensionExistence()

PHPVersionCheck::checkExtensionExistence

(

)

Displays an error, if a PHP extension does not exist.

Returns

$this

Definition at line 137 of file PHPVersionCheck.php.

References $ext, a, are, array(), as, PHP, run, that, and triggerError().

checkRequiredPHPVersion()

PHPVersionCheck::checkRequiredPHPVersion

(

)

Displays an error, if the installed php version does not meet the minimum requirement.

Returns

$this

Definition at line 77 of file PHPVersionCheck.php.

References a, and(), are, by, copy, Makefile\download(), from, getPHPImplVersion(), href, If, not, of, or, page, PHP, reason(), some, triggerError(), updates(), version, will, and you.

checkVendorExistence()

PHPVersionCheck::checkVendorExistence

(

)

Displays an error, if the vendor/autoload.php file could not be found.

Returns

$this

Definition at line 111 of file PHPVersionCheck.php.

References a, from, captcha-old\help, href, on, or, see, some, that, and triggerError().

getIndexErrorOutput()

PHPVersionCheck::getIndexErrorOutput	(		$title,
			$longHtml,
			$shortText
	)

Returns an error page, which is suitable for output to the end user via a web browser.

Parameters

$title
$longHtml
$shortText

Returns

string

Definition at line 193 of file PHPVersionCheck.php.

References color, captcha-old\font, style, text, and title.

Referenced by triggerError().

getPHPImplVersion()

PHPVersionCheck::getPHPImplVersion

(

)

Returns the version of the installed php implementation.

Returns

string

Definition at line 68 of file PHPVersionCheck.php.

Referenced by checkRequiredPHPVersion().

outputHTMLHeader()

PHPVersionCheck::outputHTMLHeader

(

)

Output headers that prevents error pages to be cached.

Definition at line 176 of file PHPVersionCheck.php.

Referenced by triggerError().

setEntryPoint()

PHPVersionCheck::setEntryPoint

(

$entryPoint

)

Parameters

string

$entryPoint

Which entry point we are protecting. One of: index.php load.php api.php mw-config/index.php cli

Returns

$this

Definition at line 59 of file PHPVersionCheck.php.

References $entryPoint.

triggerError()

PHPVersionCheck::triggerError	(		$title,
			$shortText,
			$longText,
			$longHtml
	)

Display something vaguely comprehensible in the event of a totally unrecoverable error.

Does not assume access to anything; no globals, no autoloader, no database, no localisation. Safe for PHP4 (and putting this here means that WebStart.php and GlobalSettings.php no longer need to be).

Calling this function kills execution immediately.

Parameters

string

$title

HTML code to be put within an tag @param string $shortText @param string $longText @param string $longHtml

Definition at line 265 of file PHPVersionCheck.php.

References $title, getIndexErrorOutput(), and outputHTMLHeader().

Referenced by checkExtensionExistence(), checkRequiredPHPVersion(), and checkVendorExistence().

Member Data Documentation

$entryPoint

string PHPVersionCheck::$entryPoint = null

Which entry point we are protecting.

One of:

• index.php
• load.php
• api.php
• mw-config/index.php
• cli

Definition at line 48 of file PHPVersionCheck.php.

Referenced by setEntryPoint().

$functionsExtensionsMapping

PHPVersionCheck::$functionsExtensionsMapping

Initial value:

= array(
        'mb_substr'   => 'mbstring',
        'utf8_encode' => 'xml',
        'ctype_digit' => 'ctype',
        'json_decode' => 'json',
        'iconv'       => 'iconv',
    )

Definition at line 32 of file PHPVersionCheck.php.

$minimumVersionPHP

PHPVersionCheck::$minimumVersionPHP = '5.5.9'

Definition at line 31 of file PHPVersionCheck.php.

$mwVersion

PHPVersionCheck::$mwVersion = '1.29'

Definition at line 29 of file PHPVersionCheck.php.

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

• includes/PHPVersionCheck.php