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home
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lab2454c
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tripvare.com
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vendor
/
ezyang
/
htmlpurifier
/
library
/
HTMLPurifier
<?php /** * Chainable filters for custom URI processing. * * These filters can perform custom actions on a URI filter object, * including transformation or blacklisting. A filter named Foo * must have a corresponding configuration directive %URI.Foo, * unless always_load is specified to be true. * * The following contexts may be available while URIFilters are being * processed: * * - EmbeddedURI: true if URI is an embedded resource that will * be loaded automatically on page load * - CurrentToken: a reference to the token that is currently * being processed * - CurrentAttr: the name of the attribute that is currently being * processed * - CurrentCSSProperty: the name of the CSS property that is * currently being processed (if applicable) * * @warning This filter is called before scheme object validation occurs. * Make sure, if you require a specific scheme object, you * you check that it exists. This allows filters to convert * proprietary URI schemes into regular ones. */ abstract class HTMLPurifier_URIFilter { /** * Unique identifier of filter. * @type string */ public $name; /** * True if this filter should be run after scheme validation. * @type bool */ public $post = false; /** * True if this filter should always be loaded. * This permits a filter to be named Foo without the corresponding * %URI.Foo directive existing. * @type bool */ public $always_load = false; /** * Performs initialization for the filter. If the filter returns * false, this means that it shouldn't be considered active. * @param HTMLPurifier_Config $config * @return bool */ public function prepare($config) { return true; } /** * Filter a URI object * @param HTMLPurifier_URI $uri Reference to URI object variable * @param HTMLPurifier_Config $config * @param HTMLPurifier_Context $context * @return bool Whether or not to continue processing: false indicates * URL is no good, true indicates continue processing. Note that * all changes are committed directly on the URI object */ abstract public function filter(&$uri, $config, $context); } // vim: et sw=4 sts=4
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Injector
[-] CSSDefinition.php
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URIScheme
[-] TagTransform.php
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DefinitionCache
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HTMLModule
[-] Filter.php
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[-] Language.php
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VarParser
[-] ChildDef.php
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[-] TokenFactory.php
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[-] Printer.php
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Lexer
[-] Context.php
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..
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URIFilter
[-] Encoder.php
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[+]
Strategy
[-] Config.php
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[-] DefinitionCacheFactory.php
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[-] Definition.php
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[-] PropertyList.php
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[-] AttrCollections.php
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[-] EntityLookup.php
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[-] LanguageFactory.php
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[-] UnitConverter.php
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[-] Bootstrap.php
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ChildDef
[-] Node.php
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[-] URIDefinition.php
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[-] Length.php
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AttrDef
[-] ElementDef.php
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[-] Injector.php
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ConfigSchema
[-] EntityParser.php
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[-] Token.php
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[-] StringHash.php
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[-] AttrDef.php
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Filter
[-] IDAccumulator.php
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[-] ErrorStruct.php
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[-] HTMLDefinition.php
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[-] StringHashParser.php
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[-] Queue.php
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[-] ErrorCollector.php
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[-] URIParser.php
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[-] URI.php
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[-] ConfigSchema.php
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[-] ContentSets.php
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[-] Doctype.php
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[-] AttrValidator.php
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[-] URIScheme.php
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[-] PropertyListIterator.php
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[-] HTMLModuleManager.php
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[-] Strategy.php
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[-] DefinitionCache.php
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[-] Generator.php
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[-] PercentEncoder.php
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Printer
[-] AttrTransform.php
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[-] Exception.php
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[-] URIFilter.php
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[-] VarParserException.php
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[-] AttrTypes.php
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Token
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TagTransform
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Language
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EntityLookup
[-] Arborize.php
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[-] Lexer.php
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[-] DoctypeRegistry.php
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AttrTransform
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Node
[-] URISchemeRegistry.php
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[-] VarParser.php
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[-] HTMLModule.php
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[-] Zipper.php
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