52 lines
1.8 KiB
PHP
52 lines
1.8 KiB
PHP
<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Validate
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: Interface.php 8064 2008-02-16 10:58:39Z thomas $
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*/
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/**
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* @category Zend
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* @package Zend_Validate
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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interface Zend_Validate_Hostname_Interface
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{
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/**
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* Returns UTF-8 characters allowed in DNS hostnames for the specified Top-Level-Domain
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*
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* UTF-8 characters should be written as four character hex codes \x{XXXX}
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* For example é (lowercase e with acute) is represented by the hex code \x{00E9}
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*
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* You only need to include lower-case equivalents of characters since the hostname
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* check is case-insensitive
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*
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* Please document the supported TLDs in the documentation file at:
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* manual/en/module_specs/Zend_Validate-Hostname.xml
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*
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* @see http://en.wikipedia.org/wiki/Internationalized_domain_name
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* @see http://www.iana.org/cctld/ Country-Code Top-Level Domains (TLDs)
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* @see http://www.columbia.edu/kermit/utf8-t1.html UTF-8 characters
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* @return string
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*/
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static function getCharacters();
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} |