1 NEWS ( CHANGELOG and HISTORY ) HTMLPurifier
2 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
4 = KEY ====================
10 ==========================
12 3.1.0, unknown release date
13 # Autoload support added. Internal require_once's removed in favor of an
14 explicit require list or autoloading. To use HTML Purifier,
15 you must now either use HTMLPurifier.auto.php
16 or HTMLPurifier.includes.php; setting the include path and including
17 HTMLPurifier.php is insufficient--in such cases include HTMLPurifier.autoload.php
18 as well to register our autoload handler (or modify your autoload function
19 to check HTMLPurifier_Bootstrap::getPath($class)).
20 ! Extra utility classes for testing and non-library operations can
21 be found in extras/. Specifically, these are FSTools and ConfigSchema.
22 You may find a use for these in your own project, but right now they
23 are highly experimental.
24 - Autoclose now operates iteratively, i.e. <span><span><div> now has
25 both span tags closed.
26 . Plugins now get their own changelogs according to project conventions.
27 . Convert tokens to use instanceof, reducing memory footprint and
28 improving comparison speed.
29 . Dry runs now supported in SimpleTest; testing facilities improved
30 . Bootstrap class added for handling autoloading functionality
31 . Implemented recursive glob at FSTools->globr
33 3.0.0, released 2008-01-06
34 # HTML Purifier is PHP 5 only! The 2.1.x branch will be maintained
35 until PHP 4 is completely deprecated, but no new features will be added
37 + Visibility declarations added
38 + Constructor methods renamed to __construct()
39 + PHP4 reference cruft removed (in progress)
40 ! CSS properties are now case-insensitive
41 ! DefinitionCacheFactory now can register new implementations
42 ! New HTMLPurifier_Filter_ExtractStyleBlocks for extracting <style> from
43 documents and cleaning their contents up. Requires the CSSTidy library
44 <http://csstidy.sourceforge.net/>. You can access the blocks with the
45 'StyleBlocks' Context variable ($purifier->context->get('StyleBlocks')).
46 The output CSS can also be "scoped" for a specific element, use:
47 %Filter.ExtractStyleBlocksScope
48 ! Experimental support for some proprietary CSS attributes allowed:
49 opacity (and all of the browser-specific equivalents) and scrollbar colors.
50 Enable by setting %CSS.Proprietary to true.
51 - Colors missing # but in hex form will be corrected
52 - CSS Number algorithm improved
53 - Unit testing and multi-testing now on steroids: command lines,
54 XML output, and other goodies now added.
55 . Unit tests for Injector improved
57 + HTMLPurifier_AttrDef_CSS_AlphaValue
58 + HTMLPurifier_AttrDef_CSS_Filter
59 . Multitest now has a file docblock
61 2.1.3, released 2007-11-05
62 ! tests/multitest.php allows you to test multiple versions by running
63 tests/index.php through multiple interpreters using `phpv` shell
64 script (you must provide this script!)
65 - Fixed poor include ordering for Email URI AttrDefs, causes fatal errors
67 - Injector algorithm further refined: off-by-one error regarding skip
68 counts for dormant injectors fixed
69 - Corrective blockquote definition now enabled for HTML 4.01 Strict
70 - Fatal error when <img> tag (or any other element with required attributes)
71 has 'id' attribute fixed, thanks NykO18 for reporting
72 - Fix warning emitted when a non-supported URI scheme is passed to the
73 MakeAbsolute URIFilter, thanks NykO18 (again)
74 - Further refine AutoParagraph injector. Behavior inside of elements
75 allowing paragraph tags clarified: only inline content delimeted by
76 double newlines (not block elements) are paragraphed.
77 - Buggy treatment of end tags of elements that have required attributes
78 fixed (does not manifest on default tag-set)
79 - Spurious internal content reorganization error suppressed
80 - HTMLDefinition->addElement now returns a reference to the created
81 element object, as implied by the documentation
82 - Phorum mod's HTML Purifier help message expanded (unreleased elsewhere)
83 - Fix a theoretical class of infinite loops from DirectLex reported
85 - Work around unnecessary DOMElement type-cast in PH5P that caused errors
87 - Work around PHP 4 SimpleTest lack-of-error complaining for one-time-only
88 HTMLDefinition errors, this may indicate problems with error-collecting
90 - Make ErrorCollectorEMock work in both PHP 4 and PHP 5
91 - Make PH5P work with PHP 5.0 by removing unnecessary array parameter typedef
92 . %Core.AcceptFullDocuments renamed to %Core.ConvertDocumentToFragment
93 to better communicate its purpose
94 . Error unit tests can now specify the expectation of no errors. Future
95 iterations of the harness will be extremely strict about what errors
97 . Extend Injector hooks to allow for more powerful injector routines
98 . HTMLDefinition->addBlankElement created, as according to the HTMLModule
100 . Doxygen configuration file updated, with minor improvements
101 . Test runner now checks for similarly named files in conf/ directory too.
102 . Minor cosmetic change to flush-definition-cache.php: trailing newline is
104 . Maintenance script for generating PH5P patch added, original PH5P source
105 file also added under version control
106 . Full unit test runner script title made more descriptive with PHP version
107 . Updated INSTALL file to state that 4.3.7 is the earliest version we
110 2.1.2, released 2007-09-03
111 ! Implemented Object module for trusted users
112 ! Implemented experimental HTML5 parsing mode using PH5P. To use, add
114 require_once 'HTMLPurifier/Lexer/PH5P.php';
115 $config->set('Core', 'LexerImpl', 'PH5P');
116 Note that this Lexer introduces some classes not in the HTMLPurifier
117 namespace. Also, this is PHP5 only.
118 ! CSS property border-spacing implemented
119 - Fix non-visible parsing error in DirectLex with empty tags that have
120 slashes inside attribute values.
121 - Fix typo in CSS definition: border-collapse:seperate; was incorrectly
122 accepted as valid CSS. Usually non-visible, because this styling is the
123 default for tables in most browsers. Thanks Brett Zamir for pointing
125 - Fix validation errors in configuration form
126 - Hammer out a bunch of edge-case bugs in the standalone distribution
127 - Inclusion reflection removed from URISchemeRegistry; you must manually
128 include any new schema files you wish to use
129 - Numerous typo fixes in documentation thanks to Brett Zamir
130 . Unit test refactoring for one logical test per test function
131 . Config and context parameters in ComplexHarness deprecated: instead, edit
132 the $config and $context member variables
133 . HTML wrapper in DOMLex now takes DTD identifiers into account; doesn't
134 really make a difference, but is good for completeness sake
135 . merge-library.php script refactored for greater code reusability and
138 2.1.1, released 2007-08-04
139 - Fix show-stopper bug in %URI.MakeAbsolute functionality
140 - Fix PHP4 syntax error in standalone version
141 . Add prefix directory to include path for standalone, this prevents
142 other installations from clobbering the standalone's URI schemes
143 . Single test methods can be invoked by prefixing with __only
145 2.1.0, released 2007-08-02
146 # flush-htmldefinition-cache.php superseded in favor of a generic
147 flush-definition-cache.php script, you can clear a specific cache
148 by passing its name as a parameter to the script
149 ! Phorum mod implemented for HTML Purifier
150 ! With %Core.AggressivelyFixLt, <3 and similar emoticons no longer
151 trigger HTML removal in PHP5 (DOMLex). This directive is not necessary
152 for PHP4 (DirectLex).
153 ! Standalone file now available, which greatly reduces the amount of
154 includes (although there are still a few files that reside in the
156 ! Relative URIs can now be transformed into their absolute equivalents
157 using %URI.Base and %URI.MakeAbsolute
158 ! Ruby implemented for XHTML 1.1
159 ! You can now define custom URI filtering behavior, see enduser-uri-filter.html
161 ! UTF-8 font names now supported in CSS
162 - AutoFormatters emit friendly error messages if tags or attributes they
164 - ConfigForm's compactification of directive names is now configurable
165 - AutoParagraph autoformatter algorithm refined after field-testing
166 - XHTML 1.1 now applies XHTML 1.0 Strict cleanup routines, namely
168 - Contents of <style> tags removed by default when tags are removed
169 . HTMLPurifier_Config->getSerial() implemented, this is extremely useful
170 for output cache invalidation
171 . ConfigForm printer now can retrieve CSS and JS files as strings, in
172 case HTML Purifier's directory is not publically accessible
173 . Introduce new text/itext configuration directive values: these represent
174 longer strings that would be more appropriately edited with a textarea
175 . Allow newlines to act as separators for lists, hashes, lookups and
177 . ConfigForm generates textareas instead of text inputs for lists, hashes,
178 lookups, text and itext fields
179 . Hidden element content removal genericized: %Core.HiddenElements can
180 be used to customize this behavior, by default <script> and <style> are
182 . Added HTMLPURIFIER_PREFIX constant, should be used instead of dirname(__FILE__)
183 . Custom ChildDef added to default include list
184 . URIScheme reflection improved: will not attempt to include file if class
185 already exists. May clobber autoload, so I need to keep an eye on it
186 . ConfigSchema heavily optimized, will only collect information and validate
187 definitions when HTMLPURIFIER_SCHEMA_STRICT is true.
188 . AttrDef_URI unit tests and implementation refactored
189 . benchmarks/ directory now protected from public view with .htaccess file;
190 run the tests via command line
191 . URI scheme is munged off if there is no authority and the scheme is the
193 . All unit tests inherit from HTMLPurifier_Harness, not UnitTestCase
194 . Interface for URIScheme changed
195 . Generic URI object to hold components of URI added, most systems involved
196 in URI validation have been migrated to use it
197 . Custom filtering for URIs factored out to URIDefinition interface for
198 maximum extensibility
200 2.0.1, released 2007-06-27
201 ! Tag auto-closing now based on a ChildDef heuristic rather than a
202 manually set auto_close array; some behavior may change
203 ! Experimental AutoFormat functionality added: auto-paragraph and
204 linkify your HTML input by setting %AutoFormat.AutoParagraph and
205 %AutoFormat.Linkify to true
206 ! Newlines normalized internally, and then converted back to the
207 value of PHP_EOL. If this is not desired, set your newline format
208 using %Output.Newline.
209 ! Beta error collection, messages are implemented for the most generic
210 cases involving Lexing or Strategies
211 - Clean up special case code for <script> tags
212 - Reorder includes for DefinitionCache decorators, fixes a possible
214 - Fixed bug where manually modified definitions were not saved via cache
215 (mostly harmless, except for the fact that it would be a little slower)
216 - Configuration objects with different serials do not clobber each
217 others when revision numbers are unequal
218 - Improve Serializer DefinitionCache directory permissions checks
219 - DefinitionCache no longer throws errors when it encounters old
220 serial files that do not conform to the current style
221 - Stray xmlns attributes removed from configuration documentation
222 - configForm.php smoketest no longer has XSS vulnerability due to
223 unescaped print_r output
224 - Printer adheres to configuration's directives on output format
225 - Fix improperly named form field in ConfigForm printer
226 . Rewire some test-cases to swallow errors rather than expect them
227 . HTMLDefinition printer updated with some of the new attributes
228 . DefinitionCache keys reordered to reflect precedence: version number,
229 hash, then revision number
230 . %Core.DefinitionCache renamed to %Cache.DefinitionImpl
231 . Interlinking in configuration documentation added using
232 Injector_PurifierLinkify
233 . Directives now keep track of aliases to themselves
234 . Error collector now requires a severity to be passed, use PHP's internal
235 error constants for this
236 . HTMLPurifier_Config::getAllowedDirectivesForForm implemented, allows
237 much easier selective embedding of configuration values
238 . Doctype objects now accept public and system DTD identifiers
239 . %HTML.Doctype is now constrained by specific values, to specify a custom
240 doctype use new %HTML.CustomDoctype
241 . ConfigForm truncates long directives to keep the form small, and does
242 not re-output namespaces
244 2.0.0, released 2007-06-20
245 # Completely refactored HTMLModuleManager, decentralizing safety
247 # Transform modules changed to Tidy modules, which offer more flexibility
248 and better modularization
249 # Configuration object now finalizes itself when a read operation is
250 performed on it, ensuring that its internal state stays consistent.
251 To revert this behavior, you can set the $autoFinalize member variable
252 off, but it's not recommended.
253 # New compact syntax for AttrDef objects that can be used to instantiate
254 new objects via make()
255 # Definitions (esp. HTMLDefinition) are now cached for a significant
256 performance boost. You can disable caching by setting %Core.DefinitionCache
257 to null. You CANNOT edit raw definitions without setting the corresponding
258 DefinitionID directive (%HTML.DefinitionID for HTMLDefinition).
259 # Contents between <script> tags are now completely removed if <script>
261 # Prototype-declarations for Lexer removed in favor of configuration
262 determination of Lexer implementations.
263 ! HTML Purifier now works in PHP 4.3.2.
264 ! Configuration form-editing API makes tweaking HTMLPurifier_Config a
266 ! Configuration directives that accept hashes now allow new string
267 format: key1:value1,key2:value2
268 ! ConfigDoc now factored into OOP design
269 ! All deprecated elements now natively supported
270 ! Implement TinyMCE styled whitelist specification format in
272 ! Config object gives more friendly error messages when things go wrong
273 ! Advanced API implemented: easy functions for creating elements (addElement)
274 and attributes (addAttribute) on HTMLDefinition
275 ! Add native support for required attributes
276 - Deprecated and removed EnableRedundantUTF8Cleaning. It didn't even work!
277 - DOMLex will not emit errors when a custom error handler that does not
278 honor error_reporting is used
279 - StrictBlockquote child definition refrains from wrapping whitespace
281 - Bug resulting from tag transforms to non-allowed elements fixed
282 - ChildDef_Custom's regex generation has been improved, removing several
284 . Unit test for ElementDef created, ElementDef behavior modified to
286 . Added convenience functions for HTMLModule constructors
287 . AttrTypes now has accessor functions that should be used instead
288 of directly manipulating info
289 . TagTransform_Center deprecated in favor of generic TagTransform_Simple
290 . Add extra protection in AttrDef_URI against phantom Schemes
291 . Doctype object added to HTMLDefinition which describes certain aspects
292 of the operational document type
293 . Lexer is now pre-emptively included, with a conditional include for the
295 . HTMLDefinition and CSSDefinition have a common parent class: Definition.
296 . DirectLex can now track line-numbers
297 . Preliminary error collector is in place, although no code actually reports
299 . Factor out most of ValidateAttributes to new AttrValidator class
301 1.6.1, released 2007-05-05
302 ! Support for more deprecated attributes via transformations:
303 + hspace and vspace in img
304 + size and noshade in hr
307 + align in caption, table, img and hr
308 + type in ul, ol and li
309 ! DirectLex now preserves text in which a < bracket is followed by
310 a non-alphanumeric character. This means that certain emoticons
312 ! %Core.RemoveInvalidImg is now operational, when set to false invalid
313 images will hang around with an empty src
314 ! target attribute in a tag supported, use %Attr.AllowedFrameTargets
316 ! CSS property white-space now allows nowrap (supported in all modern
317 browsers) but not others (which have spotty browser implementations)
318 ! XHTML 1.1 mode now sort-of works without any fatal errors, and
319 lang is now moved over to xml:lang.
320 ! Attribute transformation smoketest available at smoketests/attrTransform.php
321 ! Transformation of font's size attribute now handles super-large numbers
322 - Possibly fatal bug with __autoload() fixed in module manager
323 - Invert HTMLModuleManager->addModule() processing order to check
324 prefixes first and then the literal module
325 - Empty strings get converted to empty arrays instead of arrays with
326 an empty string in them.
327 - Merging in attribute lists now works.
328 . Demo script removed: it has been added to the website's repository
329 . Basic.php script modified to work out of the box
330 . Refactor AttrTransform classes to reduce duplication
331 . AttrTransform_TextAlign axed in favor of a more general
332 AttrTransform_EnumToCSS, refer to HTMLModule/TransformToStrict.php to
333 see how the new equivalent is implemented
334 . Unit tests now use exclusively assertIdentical
336 1.6.0, released 2007-04-01
337 ! Support for most common deprecated attributes via transformations:
338 + bgcolor in td, th, tr and table
341 + width in td, th and hr
343 ! Support for CSS attribute 'height' added
344 ! Support for rel and rev attributes in a tags added, use %Attr.AllowedRel
345 and %Attr.AllowedRev to activate
346 - You can define ID blacklists using regular expressions via
347 %Attr.IDBlacklistRegexp
348 - Error messages are emitted when you attempt to "allow" elements or
349 attributes that HTML Purifier does not support
350 - Fix segfault in unit test. The problem is not very reproduceable and
351 I don't know what causes it, but a six line patch fixed it.
353 1.5.0, released 2007-03-23
354 ! Added a rudimentary I18N and L10N system modeled off MediaWiki. It
355 doesn't actually do anything yet, but keep your eyes peeled.
356 ! docs/enduser-utf8.html explains how to use UTF-8 and HTML Purifier
357 ! Newly structured HTMLDefinition modeled off of XHTML 1.1 modules.
358 I am loathe to release beta quality APIs, but this is exactly that;
359 don't use the internal interfaces if you're not willing to do migration
361 - Allow 'x' subtag in language codes
362 - Fixed buggy chameleon-support for ins and del
363 . Added support for IDREF attributes (i.e. for)
364 . Renamed HTMLPurifier_AttrDef_Class to HTMLPurifier_AttrDef_Nmtokens
365 . Removed context variable ParentType, replaced with IsInline, which
366 is false when you're not inline and an integer of the parent that
367 caused you to become inline when you are (so possibly zero)
368 . Removed ElementDef->type in favor of ElementDef->descendants_are_inline
369 and HTMLDefinition->content_sets
370 . StrictBlockquote now reports what elements its supposed to allow,
371 rather than what it does allow
372 . Removed HTMLDefinition->info_flow_elements in favor of
373 HTMLDefinition->content_sets['Flow']
374 . Removed redundant "exclusionary" definitions from DTD roster
375 . StrictBlockquote now requires a construction parameter as if it
376 were an Required ChildDef, this is the "real" set of allowed elements
377 . AttrDef partitioned into HTML, CSS and URI segments
378 . Modify Youtube filter regexp to be multiline
379 . Require both PHP5 and DOM extension in order to use DOMLex, fixes
380 some edge cases where a DOMDocument class exists in a PHP4 environment
381 due to DOM XML extension.
383 1.4.1, released 2007-01-21
384 ! docs/enduser-youtube.html updated according to new functionality
385 - YouTube IDs can have underscores and dashes
387 1.4.0, released 2007-01-21
388 ! Implemented list-style-image, URIs now allowed in list-style
389 ! Implemented background-image, background-repeat, background-attachment
390 and background-position CSS properties. Shorthand property background
391 supports all of these properties.
392 ! Configuration documentation looks nicer
393 ! Added %Core.EscapeNonASCIICharacters to workaround loss of Unicode
394 characters while %Core.Encoding is set to a non-UTF-8 encoding.
395 ! Support for configuration directive aliases added
396 ! Config object can now be instantiated from ini files
397 ! YouTube preservation code added to the core, with two lines of code
398 you can add it as a filter to your code. See smoketests/preserveYouTube.php
400 ! Moved SLOW to docs/enduser-slow.html and added code examples
401 - Replaced version check with functionality check for DOM (thanks Stephen
403 . Added smoketest 'all.php', which loads all other smoketests via frames
404 . Implemented AttrDef_CSSURI for url(http://google.com) style declarations
405 . Added convenient single test selector form on test runner
407 1.3.2, released 2006-12-25
408 ! HTMLPurifier object now accepts configuration arrays, no need to manually
409 instantiate a configuration object
410 ! Context object now accessible to outside
411 ! Added enduser-youtube.html, explains how to embed YouTube videos. See
412 also corresponding smoketest preserveYouTube.php.
413 ! Added purifyArray(), which takes a list of HTML and purifies it all
414 ! Added static member variable $version to HTML Purifier with PHP-compatible
415 version number string.
416 - Fixed fatal error thrown by upper-cased language attributes
417 - printDefinition.php: added labels, added better clarification
418 . HTMLPurifier_Config::create() added, takes mixed variable and converts into
419 a HTMLPurifier_Config object.
421 1.3.1, released 2006-12-06
422 ! Added HTMLPurifier.func.php stub for a convenient function to call the library
423 - Fixed bug in RemoveInvalidImg code that caused all images to be dropped
424 (thanks to .mario for reporting this)
425 . Standardized all attribute handling variables to attr, made it plural
427 1.3.0, released 2006-11-26
428 # Invalid images are now removed, rather than replaced with a dud
429 <img src="" alt="Invalid image" />. Previous behavior can be restored
430 with new directive %Core.RemoveInvalidImg set to false.
431 ! (X)HTML Strict now supported
432 + Transparently handles inline elements in block context (blockquote)
433 ! Added GET method to demo for easier validation, added 50kb max input size
434 ! New directive %HTML.BlockWrapper, for block-ifying inline elements
435 ! New directive %HTML.Parent, allows you to only allow inline content
436 ! New directives %HTML.AllowedElements and %HTML.AllowedAttributes to let
437 users narrow the set of allowed tags
438 ! <li value="4"> and <ul start="2"> now allowed in loose mode
439 ! New directives %URI.DisableExternalResources and %URI.DisableResources
440 ! New directive %Attr.DisableURI, which eliminates all hyperlinking
441 ! New directive %URI.Munge, munges URI so you can use some sort of redirector
442 service to avoid PageRank leaks or warn users that they are exiting your site.
443 ! Added spiffy new smoketest printDefinition.php, which lets you twiddle with
444 the configuration settings and see how the internal rules are affected.
445 ! New directive %URI.HostBlacklist for blocking links to bad hosts.
446 xssAttacks.php smoketest updated accordingly.
447 - Added missing type to ChildDef_Chameleon
448 - Remove Tidy option from demo if there is not Tidy available
449 . ChildDef_Required guards against empty tags
450 . Lookup table HTMLDefinition->info_flow_elements added
451 . Added peace-of-mind variable initialization to Strategy_FixNesting
452 . Added HTMLPurifier->info_parent_def, parent child processing made special
453 . Added internal documents briefly summarizing future progression of HTML
454 . HTMLPurifier_Config->getBatch($namespace) added
455 . More lenient casting to bool from string in HTMLPurifier_ConfigSchema
456 . Refactored ChildDef classes into their own files
458 1.2.0, released 2006-11-19
459 # ID attributes now disabled by default. New directives:
460 + %HTML.EnableAttrID - restores old behavior by allowing IDs
461 + %Attr.IDPrefix - %Attr.IDBlacklist alternative that munges all user IDs
462 so that they don't collide with your IDs
463 + %Attr.IDPrefixLocal - Same as above, but for when there are multiple
464 instances of user content on the page
465 + Profuse documentation on how to use these available in docs/enduser-id.txt
466 ! Added MODx plugin <http://modxcms.com/forums/index.php/topic,6604.0.html>
467 ! Added percent encoding normalization
468 ! XSS attacks smoketest given facelift
469 ! Configuration documentation now has table of contents
470 ! Added %URI.DisableExternal, which prevents links to external websites. You
471 can also use %URI.Host to permit absolute linking to subdomains
472 ! Non-accessible resources (ex. mailto) blocked from embedded URIs (img src)
473 - Type variable in HTMLDefinition was not being set properly, fixed
474 - Documentation updated
475 + TODO added request Phalanger
476 + TODO added request Native compression
477 + TODO added request Remove redundant tags
478 + TODO added possible plaintext formatter for HTML Purifier documentation
479 + Updated ConfigDoc TODO
480 + Improved inline comments in AttrDef/Class.php, AttrDef/CSS.php
482 + Revamped documentation into HTML, along with misc updates
483 - HTMLPurifier_Context doesn't throw a variable reference error if you attempt
484 to retrieve a non-existent variable
485 . Switched to purify()-wide Context object registry
486 . Refactored unit tests to minimize duplication
487 . XSS attack sheet updated
488 . configdoc.xml now has xml:space attached to default value nodes
489 . Allow configuration directives to permit null values
490 . Cleaned up test-cases to remove unnecessary swallowErrors()
492 1.1.2, released 2006-09-30
493 ! Add HTMLPurifier.auto.php stub file that configures include_path
494 - Documentation updated
495 + INSTALL document rewritten
496 + TODO added semi-lossy conversion
497 + API Doxygen docs' file exclusions updated
498 + Added notes on HTML versus XML attribute whitespace handling
499 + Noted that HTMLPurifier_ChildDef_Custom isn't being used
500 + Noted that config object's definitions are cached versions
501 - Fixed lack of attribute parsing in HTMLPurifier_Lexer_PEARSax3
502 - ftp:// URIs now have their typecodes checked
503 - Hooked up HTMLPurifier_ChildDef_Custom's unit tests (they weren't being run)
504 . Line endings standardized throughout project (svn:eol-style standardized)
505 . Refactored parseData() to general Lexer class
506 . Tester named "HTML Purifier" not "HTMLPurifier"
508 1.1.1, released 2006-09-24
509 ! Configuration option to optionally Tidy up output for indentation to make up
510 for dropped whitespace by DOMLex (pretty-printing for the entire application
511 should be done by a page-wide Tidy)
512 - Various documentation updates
513 - Fixed parse error in configuration documentation script
514 - Fixed fatal error in benchmark scripts, slightly augmented
515 - As far as possible, whitespace is preserved in-between table children
516 - Sample test-settings.php file included
518 1.1.0, released 2006-09-16
519 ! Directive documentation generation using XSLT
520 ! XHTML can now be turned off, output becomes <br>
521 - Made URI validator more forgiving: will ignore leading and trailing
522 quotes, apostrophes and less than or greater than signs.
523 - Enforce alphanumeric namespace and directive names for configuration.
524 - Table child definition made more flexible, will fix up poorly ordered elements
525 . Renamed ConfigDef to ConfigSchema
527 1.0.1, released 2006-09-04
528 - Fixed slight bug in DOMLex attribute parsing
529 - Fixed rejection of case-insensitive configuration values when there is a
530 set of allowed values. This manifested in %Core.Encoding.
531 - Fixed rejection of inline style declarations that had lots of extra
532 space in them. This manifested in TinyMCE.
534 1.0.0, released 2006-09-01
535 ! Shorthand CSS properties implemented: font, border, background, list-style
536 ! Basic color keywords translated into hexadecimal values
537 ! Table CSS properties implemented
538 ! Support for charsets other than UTF-8 (defined by iconv)
539 ! Malformed UTF-8 and non-SGML character detection and cleaning implemented
540 - Fixed broken numeric entity conversion
541 - API documentation completed
542 . (HTML|CSS)Definition de-singleton-ized
544 1.0.0beta, released 2006-08-16
545 ! First public release, most functionality implemented. Notable omissions are:
546 + Shorthand CSS properties
547 + Table CSS properties
548 + Deprecated attribute transformations