45 lines
1.3 KiB
PHP
45 lines
1.3 KiB
PHP
<?php
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/**
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* @brief A HTMLPurifier Attribute Definition used for attributes which must be internal URLs or Integers (such as data-fileid for attachments)
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* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
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* @copyright (c) Invision Power Services, Inc.
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* @license https://www.invisioncommunity.com/legal/standards/
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* @package Invision Community
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* @since 21 October 2024
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*/
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namespace IPS\Text;
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/* To prevent PHP errors (extending class does not exist) revealing path */
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if ( !\defined( '\IPS\SUITE_UNIQUE_KEY' ) )
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{
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header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
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exit;
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}
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/**
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* A HTMLPurifier Attribute Definition used for attributes which must be internal URLs or Integers (such as data-fileid for attachments)
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*/
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class _HtmlPurifierIntOrInternalLink extends HtmlPurifierInternalLinkDef
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{
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/**
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* Validate
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*
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* @param string $value
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* @param \HTMLPurifier_Config $config
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* @param \HTMLPurifier_Context $context
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* @return bool|string
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*/
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public function validate( $value, $config, $context )
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{
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$parentCheck = parent::validate( $value, $config, $context );
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if( $parentCheck !== FALSE )
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{
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return $parentCheck;
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}
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$integer = new \HTMLPurifier_AttrDef_Integer( false );
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return $integer->validate( $value, $config, $context );
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}
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} |