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Release 2.1.3, merged in 1404 to HEAD.

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git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/branches/strict@1444 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
2007-11-06 04:34:33 +00:00
parent b3f0e6c86c
commit 9db861e356
47 changed files with 5526 additions and 278 deletions
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42
library/HTMLPurifier.php
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@@ -22,8 +22,8 @@
*/
/*
HTML Purifier 2.1.2 - Standards Compliant HTML Filtering
Copyright (C) 2006 Edward Z. Yang
HTML Purifier 2.1.3 - Standards Compliant HTML Filtering
Copyright (C) 2006-2007 Edward Z. Yang
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
@@ -43,9 +43,8 @@
// constants are slow, but we'll make one exception
define('HTMLPURIFIER_PREFIX', dirname(__FILE__));
// almost every class has an undocumented dependency to these, so make sure
// they get included
require_once 'HTMLPurifier/ConfigSchema.php'; // important
// every class has an undocumented dependency to these, must be included!
require_once 'HTMLPurifier/ConfigSchema.php'; // fatal errors if not included
require_once 'HTMLPurifier/Config.php';
require_once 'HTMLPurifier/Context.php';
@@ -60,16 +59,23 @@ require_once 'HTMLPurifier/LanguageFactory.php';
HTMLPurifier_ConfigSchema::define(
'Core', 'CollectErrors', false, 'bool', '
Whether or not to collect errors found while filtering the document. This
is a useful way to give feedback to your users. CURRENTLY NOT IMPLEMENTED.
This directive has been available since 2.0.0.
is a useful way to give feedback to your users. <strong>Warning:</strong>
Currently this feature is very patchy and experimental, with lots of
possible error messages not yet implemented. It will not cause any problems,
but it may not help your users either. This directive has been available
since 2.0.0.
');
/**
* Main library execution class.
* Facade that coordinates HTML Purifier's subsystems in order to purify HTML.
*
* Facade that performs calls to the HTMLPurifier_Lexer,
* HTMLPurifier_Strategy and HTMLPurifier_Generator subsystems in order to
* purify HTML.
* @note There are several points in which configuration can be specified
* for HTML Purifier. The precedence of these (from lowest to
* highest) is as follows:
* -# Instance: new HTMLPurifier($config)
* -# Invocation: purify($html, $config)
* These configurations are entirely independent of each other and
* are *not* merged.
*
* @todo We need an easier way to inject strategies, it'll probably end
* up getting done through config though.
@@ -77,15 +83,16 @@ This directive has been available since 2.0.0.
class HTMLPurifier
{
var $version = '2.1.2';
var $version = '2.1.3';
var $config;
var $filters;
var $filters = array();
var $strategy, $generator;
/**
* Final HTMLPurifier_Context of last run purification. Might be an array.
* Resultant HTMLPurifier_Context of last run purification. Is an array
* of contexts if the last called method was purifyArray().
* @public
*/
var $context;
@@ -150,6 +157,11 @@ class HTMLPurifier
$context->register('ErrorCollector', $error_collector);
}
// setup id_accumulator context, necessary due to the fact that
// AttrValidator can be called from many places
$id_accumulator = HTMLPurifier_IDAccumulator::build($config, $context);
$context->register('IDAccumulator', $id_accumulator);
$html = HTMLPurifier_Encoder::convertToUTF8($html, $config, $context);
for ($i = 0, $size = count($this->filters); $i < $size; $i++) {
@@ -198,6 +210,8 @@ class HTMLPurifier
/**
* Singleton for enforcing just one HTML Purifier in your system
* @param $prototype Optional prototype HTMLPurifier instance to
* overload singleton with.
*/
static function &getInstance($prototype = null) {
static $htmlpurifier;