RegisteredDomain Class Reference

Public Member Functions
	__construct (PublicSuffixList $psl=null)
	getRegisteredDomain ($host)

Protected Member Functions
	normalizeHost ($url)
	convertPunycode ($part)
	decodePunycode ($encoded)
	findRegisteredDomain ($remainingSigningDomainParts, &$treeNode)

Protected Attributes
	$tree
	$psl

Constructor & Destructor Documentation

__construct()

__construct

(

PublicSuffixList

$psl = null

)

RegisteredDomain constructor.

Parameters

PublicSuffixList | null

$psl

PublicSuffixList object, or null to use defaults

Member Function Documentation

convertPunycode()

convertPunycode (   $part )

protected

Convert a punycode string to UTF-8 if needed

Parameters

string

$part

host component

Returns

string host component as UTF-8

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decodePunycode()

decodePunycode (   $encoded )

protected

convert punycode to UTF-8 (the hard way) Used only if idn_to_utf8() is not available

This fallback adapted from https://ckon.wordpress.com/2010/08/24/punycode-to-unicode-converter-php/

Parameters

string

$encoded

Returns

string

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findRegisteredDomain()

findRegisteredDomain (   $remainingSigningDomainParts, &  $treeNode  )

protected

Recursive helper method to query the PSL tree

Parameters

string[]	$remainingSigningDomainParts	parts of domain being queried
string[]	$treeNode	subset of tree array by reference

Returns

null|string

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getRegisteredDomain()

getRegisteredDomain

(

$host

)

Determine the registered domain portion of the supplied host string

Parameters

string

$host

a host name or URL containing a host name

Returns

string|null shortest registrable domain portion of the supplied host or null if invalid

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normalizeHost()

normalizeHost (   $url )

protected

Given a URL or bare host name, return a normalized host name, converting punycode to UTF-8 and converting to lower case

Parameters

string

$url

URL or host name

Returns

string

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Field Documentation

$psl

$psl

protected

$tree

$tree

protected

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

• C:/xoops2511b2/htdocs/class/libraries/vendor/geekwright/regdom/src/RegisteredDomain.php