1 NEWS ( CHANGELOG and HISTORY ) HTMLPurifier
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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($class)).
20 ! Extra utility classes for testing and non-library operations can
21 be found in extras/. Specifically, these are FSTools and ConfigSchema.
22 You may find a use for these in your own project, but right now they
23 are highly experimental.
24 - Autoclose now operates iteratively, i.e. <span><span><div> now has
25 both span tags closed.
26 . Plugins now get their own changelogs according to project conventions.
27 . Convert tokens to use instanceof, reducing memory footprint and
28 improving comparison speed.
29 . Dry runs now supported in SimpleTest; testing facilities improved
30 . Bootstrap class added for handling autoloading functionality
31 . Implemented recursive glob at FSTools->globr
32 . ConfigSchema now has instance methods for all corresponding define*
35 3.0.0, released 2008-01-06
36 # HTML Purifier is PHP 5 only! The 2.1.x branch will be maintained
37 until PHP 4 is completely deprecated, but no new features will be added
39 + Visibility declarations added
40 + Constructor methods renamed to __construct()
41 + PHP4 reference cruft removed (in progress)
42 ! CSS properties are now case-insensitive
43 ! DefinitionCacheFactory now can register new implementations
44 ! New HTMLPurifier_Filter_ExtractStyleBlocks for extracting <style> from
45 documents and cleaning their contents up. Requires the CSSTidy library
46 <http://csstidy.sourceforge.net/>. You can access the blocks with the
47 'StyleBlocks' Context variable ($purifier->context->get('StyleBlocks')).
48 The output CSS can also be "scoped" for a specific element, use:
49 %Filter.ExtractStyleBlocksScope
50 ! Experimental support for some proprietary CSS attributes allowed:
51 opacity (and all of the browser-specific equivalents) and scrollbar colors.
52 Enable by setting %CSS.Proprietary to true.
53 - Colors missing # but in hex form will be corrected
54 - CSS Number algorithm improved
55 - Unit testing and multi-testing now on steroids: command lines,
56 XML output, and other goodies now added.
57 . Unit tests for Injector improved
59 + HTMLPurifier_AttrDef_CSS_AlphaValue
60 + HTMLPurifier_AttrDef_CSS_Filter
61 . Multitest now has a file docblock
63 2.1.3, released 2007-11-05
64 ! tests/multitest.php allows you to test multiple versions by running
65 tests/index.php through multiple interpreters using `phpv` shell
66 script (you must provide this script!)
67 - Fixed poor include ordering for Email URI AttrDefs, causes fatal errors
69 - Injector algorithm further refined: off-by-one error regarding skip
70 counts for dormant injectors fixed
71 - Corrective blockquote definition now enabled for HTML 4.01 Strict
72 - Fatal error when <img> tag (or any other element with required attributes)
73 has 'id' attribute fixed, thanks NykO18 for reporting
74 - Fix warning emitted when a non-supported URI scheme is passed to the
75 MakeAbsolute URIFilter, thanks NykO18 (again)
76 - Further refine AutoParagraph injector. Behavior inside of elements
77 allowing paragraph tags clarified: only inline content delimeted by
78 double newlines (not block elements) are paragraphed.
79 - Buggy treatment of end tags of elements that have required attributes
80 fixed (does not manifest on default tag-set)
81 - Spurious internal content reorganization error suppressed
82 - HTMLDefinition->addElement now returns a reference to the created
83 element object, as implied by the documentation
84 - Phorum mod's HTML Purifier help message expanded (unreleased elsewhere)
85 - Fix a theoretical class of infinite loops from DirectLex reported
87 - Work around unnecessary DOMElement type-cast in PH5P that caused errors
89 - Work around PHP 4 SimpleTest lack-of-error complaining for one-time-only
90 HTMLDefinition errors, this may indicate problems with error-collecting
92 - Make ErrorCollectorEMock work in both PHP 4 and PHP 5
93 - Make PH5P work with PHP 5.0 by removing unnecessary array parameter typedef
94 . %Core.AcceptFullDocuments renamed to %Core.ConvertDocumentToFragment
95 to better communicate its purpose
96 . Error unit tests can now specify the expectation of no errors. Future
97 iterations of the harness will be extremely strict about what errors
99 . Extend Injector hooks to allow for more powerful injector routines
100 . HTMLDefinition->addBlankElement created, as according to the HTMLModule
102 . Doxygen configuration file updated, with minor improvements
103 . Test runner now checks for similarly named files in conf/ directory too.
104 . Minor cosmetic change to flush-definition-cache.php: trailing newline is
106 . Maintenance script for generating PH5P patch added, original PH5P source
107 file also added under version control
108 . Full unit test runner script title made more descriptive with PHP version
109 . Updated INSTALL file to state that 4.3.7 is the earliest version we
112 2.1.2, released 2007-09-03
113 ! Implemented Object module for trusted users
114 ! Implemented experimental HTML5 parsing mode using PH5P. To use, add
116 require_once 'HTMLPurifier/Lexer/PH5P.php';
117 $config->set('Core', 'LexerImpl', 'PH5P');
118 Note that this Lexer introduces some classes not in the HTMLPurifier
119 namespace. Also, this is PHP5 only.
120 ! CSS property border-spacing implemented
121 - Fix non-visible parsing error in DirectLex with empty tags that have
122 slashes inside attribute values.
123 - Fix typo in CSS definition: border-collapse:seperate; was incorrectly
124 accepted as valid CSS. Usually non-visible, because this styling is the
125 default for tables in most browsers. Thanks Brett Zamir for pointing
127 - Fix validation errors in configuration form
128 - Hammer out a bunch of edge-case bugs in the standalone distribution
129 - Inclusion reflection removed from URISchemeRegistry; you must manually
130 include any new schema files you wish to use
131 - Numerous typo fixes in documentation thanks to Brett Zamir
132 . Unit test refactoring for one logical test per test function
133 . Config and context parameters in ComplexHarness deprecated: instead, edit
134 the $config and $context member variables
135 . HTML wrapper in DOMLex now takes DTD identifiers into account; doesn't
136 really make a difference, but is good for completeness sake
137 . merge-library.php script refactored for greater code reusability and
140 2.1.1, released 2007-08-04
141 - Fix show-stopper bug in %URI.MakeAbsolute functionality
142 - Fix PHP4 syntax error in standalone version
143 . Add prefix directory to include path for standalone, this prevents
144 other installations from clobbering the standalone's URI schemes
145 . Single test methods can be invoked by prefixing with __only
147 2.1.0, released 2007-08-02
148 # flush-htmldefinition-cache.php superseded in favor of a generic
149 flush-definition-cache.php script, you can clear a specific cache
150 by passing its name as a parameter to the script
151 ! Phorum mod implemented for HTML Purifier
152 ! With %Core.AggressivelyFixLt, <3 and similar emoticons no longer
153 trigger HTML removal in PHP5 (DOMLex). This directive is not necessary
154 for PHP4 (DirectLex).
155 ! Standalone file now available, which greatly reduces the amount of
156 includes (although there are still a few files that reside in the
158 ! Relative URIs can now be transformed into their absolute equivalents
159 using %URI.Base and %URI.MakeAbsolute
160 ! Ruby implemented for XHTML 1.1
161 ! You can now define custom URI filtering behavior, see enduser-uri-filter.html
163 ! UTF-8 font names now supported in CSS
164 - AutoFormatters emit friendly error messages if tags or attributes they
166 - ConfigForm's compactification of directive names is now configurable
167 - AutoParagraph autoformatter algorithm refined after field-testing
168 - XHTML 1.1 now applies XHTML 1.0 Strict cleanup routines, namely
170 - Contents of <style> tags removed by default when tags are removed
171 . HTMLPurifier_Config->getSerial() implemented, this is extremely useful
172 for output cache invalidation
173 . ConfigForm printer now can retrieve CSS and JS files as strings, in
174 case HTML Purifier's directory is not publically accessible
175 . Introduce new text/itext configuration directive values: these represent
176 longer strings that would be more appropriately edited with a textarea
177 . Allow newlines to act as separators for lists, hashes, lookups and
179 . ConfigForm generates textareas instead of text inputs for lists, hashes,
180 lookups, text and itext fields
181 . Hidden element content removal genericized: %Core.HiddenElements can
182 be used to customize this behavior, by default <script> and <style> are
184 . Added HTMLPURIFIER_PREFIX constant, should be used instead of dirname(__FILE__)
185 . Custom ChildDef added to default include list
186 . URIScheme reflection improved: will not attempt to include file if class
187 already exists. May clobber autoload, so I need to keep an eye on it
188 . ConfigSchema heavily optimized, will only collect information and validate
189 definitions when HTMLPURIFIER_SCHEMA_STRICT is true.
190 . AttrDef_URI unit tests and implementation refactored
191 . benchmarks/ directory now protected from public view with .htaccess file;
192 run the tests via command line
193 . URI scheme is munged off if there is no authority and the scheme is the
195 . All unit tests inherit from HTMLPurifier_Harness, not UnitTestCase
196 . Interface for URIScheme changed
197 . Generic URI object to hold components of URI added, most systems involved
198 in URI validation have been migrated to use it
199 . Custom filtering for URIs factored out to URIDefinition interface for
200 maximum extensibility
202 2.0.1, released 2007-06-27
203 ! Tag auto-closing now based on a ChildDef heuristic rather than a
204 manually set auto_close array; some behavior may change
205 ! Experimental AutoFormat functionality added: auto-paragraph and
206 linkify your HTML input by setting %AutoFormat.AutoParagraph and
207 %AutoFormat.Linkify to true
208 ! Newlines normalized internally, and then converted back to the
209 value of PHP_EOL. If this is not desired, set your newline format
210 using %Output.Newline.
211 ! Beta error collection, messages are implemented for the most generic
212 cases involving Lexing or Strategies
213 - Clean up special case code for <script> tags
214 - Reorder includes for DefinitionCache decorators, fixes a possible
216 - Fixed bug where manually modified definitions were not saved via cache
217 (mostly harmless, except for the fact that it would be a little slower)
218 - Configuration objects with different serials do not clobber each
219 others when revision numbers are unequal
220 - Improve Serializer DefinitionCache directory permissions checks
221 - DefinitionCache no longer throws errors when it encounters old
222 serial files that do not conform to the current style
223 - Stray xmlns attributes removed from configuration documentation
224 - configForm.php smoketest no longer has XSS vulnerability due to
225 unescaped print_r output
226 - Printer adheres to configuration's directives on output format
227 - Fix improperly named form field in ConfigForm printer
228 . Rewire some test-cases to swallow errors rather than expect them
229 . HTMLDefinition printer updated with some of the new attributes
230 . DefinitionCache keys reordered to reflect precedence: version number,
231 hash, then revision number
232 . %Core.DefinitionCache renamed to %Cache.DefinitionImpl
233 . Interlinking in configuration documentation added using
234 Injector_PurifierLinkify
235 . Directives now keep track of aliases to themselves
236 . Error collector now requires a severity to be passed, use PHP's internal
237 error constants for this
238 . HTMLPurifier_Config::getAllowedDirectivesForForm implemented, allows
239 much easier selective embedding of configuration values
240 . Doctype objects now accept public and system DTD identifiers
241 . %HTML.Doctype is now constrained by specific values, to specify a custom
242 doctype use new %HTML.CustomDoctype
243 . ConfigForm truncates long directives to keep the form small, and does
244 not re-output namespaces
246 2.0.0, released 2007-06-20
247 # Completely refactored HTMLModuleManager, decentralizing safety
249 # Transform modules changed to Tidy modules, which offer more flexibility
250 and better modularization
251 # Configuration object now finalizes itself when a read operation is
252 performed on it, ensuring that its internal state stays consistent.
253 To revert this behavior, you can set the $autoFinalize member variable
254 off, but it's not recommended.
255 # New compact syntax for AttrDef objects that can be used to instantiate
256 new objects via make()
257 # Definitions (esp. HTMLDefinition) are now cached for a significant
258 performance boost. You can disable caching by setting %Core.DefinitionCache
259 to null. You CANNOT edit raw definitions without setting the corresponding
260 DefinitionID directive (%HTML.DefinitionID for HTMLDefinition).
261 # Contents between <script> tags are now completely removed if <script>
263 # Prototype-declarations for Lexer removed in favor of configuration
264 determination of Lexer implementations.
265 ! HTML Purifier now works in PHP 4.3.2.
266 ! Configuration form-editing API makes tweaking HTMLPurifier_Config a
268 ! Configuration directives that accept hashes now allow new string
269 format: key1:value1,key2:value2
270 ! ConfigDoc now factored into OOP design
271 ! All deprecated elements now natively supported
272 ! Implement TinyMCE styled whitelist specification format in
274 ! Config object gives more friendly error messages when things go wrong
275 ! Advanced API implemented: easy functions for creating elements (addElement)
276 and attributes (addAttribute) on HTMLDefinition
277 ! Add native support for required attributes
278 - Deprecated and removed EnableRedundantUTF8Cleaning. It didn't even work!
279 - DOMLex will not emit errors when a custom error handler that does not
280 honor error_reporting is used
281 - StrictBlockquote child definition refrains from wrapping whitespace
283 - Bug resulting from tag transforms to non-allowed elements fixed
284 - ChildDef_Custom's regex generation has been improved, removing several
286 . Unit test for ElementDef created, ElementDef behavior modified to
288 . Added convenience functions for HTMLModule constructors
289 . AttrTypes now has accessor functions that should be used instead
290 of directly manipulating info
291 . TagTransform_Center deprecated in favor of generic TagTransform_Simple
292 . Add extra protection in AttrDef_URI against phantom Schemes
293 . Doctype object added to HTMLDefinition which describes certain aspects
294 of the operational document type
295 . Lexer is now pre-emptively included, with a conditional include for the
297 . HTMLDefinition and CSSDefinition have a common parent class: Definition.
298 . DirectLex can now track line-numbers
299 . Preliminary error collector is in place, although no code actually reports
301 . Factor out most of ValidateAttributes to new AttrValidator class
303 1.6.1, released 2007-05-05
304 ! Support for more deprecated attributes via transformations:
305 + hspace and vspace in img
306 + size and noshade in hr
309 + align in caption, table, img and hr
310 + type in ul, ol and li
311 ! DirectLex now preserves text in which a < bracket is followed by
312 a non-alphanumeric character. This means that certain emoticons
314 ! %Core.RemoveInvalidImg is now operational, when set to false invalid
315 images will hang around with an empty src
316 ! target attribute in a tag supported, use %Attr.AllowedFrameTargets
318 ! CSS property white-space now allows nowrap (supported in all modern
319 browsers) but not others (which have spotty browser implementations)
320 ! XHTML 1.1 mode now sort-of works without any fatal errors, and
321 lang is now moved over to xml:lang.
322 ! Attribute transformation smoketest available at smoketests/attrTransform.php
323 ! Transformation of font's size attribute now handles super-large numbers
324 - Possibly fatal bug with __autoload() fixed in module manager
325 - Invert HTMLModuleManager->addModule() processing order to check
326 prefixes first and then the literal module
327 - Empty strings get converted to empty arrays instead of arrays with
328 an empty string in them.
329 - Merging in attribute lists now works.
330 . Demo script removed: it has been added to the website's repository
331 . Basic.php script modified to work out of the box
332 . Refactor AttrTransform classes to reduce duplication
333 . AttrTransform_TextAlign axed in favor of a more general
334 AttrTransform_EnumToCSS, refer to HTMLModule/TransformToStrict.php to
335 see how the new equivalent is implemented
336 . Unit tests now use exclusively assertIdentical
338 1.6.0, released 2007-04-01
339 ! Support for most common deprecated attributes via transformations:
340 + bgcolor in td, th, tr and table
343 + width in td, th and hr
345 ! Support for CSS attribute 'height' added
346 ! Support for rel and rev attributes in a tags added, use %Attr.AllowedRel
347 and %Attr.AllowedRev to activate
348 - You can define ID blacklists using regular expressions via
349 %Attr.IDBlacklistRegexp
350 - Error messages are emitted when you attempt to "allow" elements or
351 attributes that HTML Purifier does not support
352 - Fix segfault in unit test. The problem is not very reproduceable and
353 I don't know what causes it, but a six line patch fixed it.
355 1.5.0, released 2007-03-23
356 ! Added a rudimentary I18N and L10N system modeled off MediaWiki. It
357 doesn't actually do anything yet, but keep your eyes peeled.
358 ! docs/enduser-utf8.html explains how to use UTF-8 and HTML Purifier
359 ! Newly structured HTMLDefinition modeled off of XHTML 1.1 modules.
360 I am loathe to release beta quality APIs, but this is exactly that;
361 don't use the internal interfaces if you're not willing to do migration
363 - Allow 'x' subtag in language codes
364 - Fixed buggy chameleon-support for ins and del
365 . Added support for IDREF attributes (i.e. for)
366 . Renamed HTMLPurifier_AttrDef_Class to HTMLPurifier_AttrDef_Nmtokens
367 . Removed context variable ParentType, replaced with IsInline, which
368 is false when you're not inline and an integer of the parent that
369 caused you to become inline when you are (so possibly zero)
370 . Removed ElementDef->type in favor of ElementDef->descendants_are_inline
371 and HTMLDefinition->content_sets
372 . StrictBlockquote now reports what elements its supposed to allow,
373 rather than what it does allow
374 . Removed HTMLDefinition->info_flow_elements in favor of
375 HTMLDefinition->content_sets['Flow']
376 . Removed redundant "exclusionary" definitions from DTD roster
377 . StrictBlockquote now requires a construction parameter as if it
378 were an Required ChildDef, this is the "real" set of allowed elements
379 . AttrDef partitioned into HTML, CSS and URI segments
380 . Modify Youtube filter regexp to be multiline
381 . Require both PHP5 and DOM extension in order to use DOMLex, fixes
382 some edge cases where a DOMDocument class exists in a PHP4 environment
383 due to DOM XML extension.
385 1.4.1, released 2007-01-21
386 ! docs/enduser-youtube.html updated according to new functionality
387 - YouTube IDs can have underscores and dashes
389 1.4.0, released 2007-01-21
390 ! Implemented list-style-image, URIs now allowed in list-style
391 ! Implemented background-image, background-repeat, background-attachment
392 and background-position CSS properties. Shorthand property background
393 supports all of these properties.
394 ! Configuration documentation looks nicer
395 ! Added %Core.EscapeNonASCIICharacters to workaround loss of Unicode
396 characters while %Core.Encoding is set to a non-UTF-8 encoding.
397 ! Support for configuration directive aliases added
398 ! Config object can now be instantiated from ini files
399 ! YouTube preservation code added to the core, with two lines of code
400 you can add it as a filter to your code. See smoketests/preserveYouTube.php
402 ! Moved SLOW to docs/enduser-slow.html and added code examples
403 - Replaced version check with functionality check for DOM (thanks Stephen
405 . Added smoketest 'all.php', which loads all other smoketests via frames
406 . Implemented AttrDef_CSSURI for url(http://google.com) style declarations
407 . Added convenient single test selector form on test runner
409 1.3.2, released 2006-12-25
410 ! HTMLPurifier object now accepts configuration arrays, no need to manually
411 instantiate a configuration object
412 ! Context object now accessible to outside
413 ! Added enduser-youtube.html, explains how to embed YouTube videos. See
414 also corresponding smoketest preserveYouTube.php.
415 ! Added purifyArray(), which takes a list of HTML and purifies it all
416 ! Added static member variable $version to HTML Purifier with PHP-compatible
417 version number string.
418 - Fixed fatal error thrown by upper-cased language attributes
419 - printDefinition.php: added labels, added better clarification
420 . HTMLPurifier_Config::create() added, takes mixed variable and converts into
421 a HTMLPurifier_Config object.
423 1.3.1, released 2006-12-06
424 ! Added HTMLPurifier.func.php stub for a convenient function to call the library
425 - Fixed bug in RemoveInvalidImg code that caused all images to be dropped
426 (thanks to .mario for reporting this)
427 . Standardized all attribute handling variables to attr, made it plural
429 1.3.0, released 2006-11-26
430 # Invalid images are now removed, rather than replaced with a dud
431 <img src="" alt="Invalid image" />. Previous behavior can be restored
432 with new directive %Core.RemoveInvalidImg set to false.
433 ! (X)HTML Strict now supported
434 + Transparently handles inline elements in block context (blockquote)
435 ! Added GET method to demo for easier validation, added 50kb max input size
436 ! New directive %HTML.BlockWrapper, for block-ifying inline elements
437 ! New directive %HTML.Parent, allows you to only allow inline content
438 ! New directives %HTML.AllowedElements and %HTML.AllowedAttributes to let
439 users narrow the set of allowed tags
440 ! <li value="4"> and <ul start="2"> now allowed in loose mode
441 ! New directives %URI.DisableExternalResources and %URI.DisableResources
442 ! New directive %Attr.DisableURI, which eliminates all hyperlinking
443 ! New directive %URI.Munge, munges URI so you can use some sort of redirector
444 service to avoid PageRank leaks or warn users that they are exiting your site.
445 ! Added spiffy new smoketest printDefinition.php, which lets you twiddle with
446 the configuration settings and see how the internal rules are affected.
447 ! New directive %URI.HostBlacklist for blocking links to bad hosts.
448 xssAttacks.php smoketest updated accordingly.
449 - Added missing type to ChildDef_Chameleon
450 - Remove Tidy option from demo if there is not Tidy available
451 . ChildDef_Required guards against empty tags
452 . Lookup table HTMLDefinition->info_flow_elements added
453 . Added peace-of-mind variable initialization to Strategy_FixNesting
454 . Added HTMLPurifier->info_parent_def, parent child processing made special
455 . Added internal documents briefly summarizing future progression of HTML
456 . HTMLPurifier_Config->getBatch($namespace) added
457 . More lenient casting to bool from string in HTMLPurifier_ConfigSchema
458 . Refactored ChildDef classes into their own files
460 1.2.0, released 2006-11-19
461 # ID attributes now disabled by default. New directives:
462 + %HTML.EnableAttrID - restores old behavior by allowing IDs
463 + %Attr.IDPrefix - %Attr.IDBlacklist alternative that munges all user IDs
464 so that they don't collide with your IDs
465 + %Attr.IDPrefixLocal - Same as above, but for when there are multiple
466 instances of user content on the page
467 + Profuse documentation on how to use these available in docs/enduser-id.txt
468 ! Added MODx plugin <http://modxcms.com/forums/index.php/topic,6604.0.html>
469 ! Added percent encoding normalization
470 ! XSS attacks smoketest given facelift
471 ! Configuration documentation now has table of contents
472 ! Added %URI.DisableExternal, which prevents links to external websites. You
473 can also use %URI.Host to permit absolute linking to subdomains
474 ! Non-accessible resources (ex. mailto) blocked from embedded URIs (img src)
475 - Type variable in HTMLDefinition was not being set properly, fixed
476 - Documentation updated
477 + TODO added request Phalanger
478 + TODO added request Native compression
479 + TODO added request Remove redundant tags
480 + TODO added possible plaintext formatter for HTML Purifier documentation
481 + Updated ConfigDoc TODO
482 + Improved inline comments in AttrDef/Class.php, AttrDef/CSS.php
484 + Revamped documentation into HTML, along with misc updates
485 - HTMLPurifier_Context doesn't throw a variable reference error if you attempt
486 to retrieve a non-existent variable
487 . Switched to purify()-wide Context object registry
488 . Refactored unit tests to minimize duplication
489 . XSS attack sheet updated
490 . configdoc.xml now has xml:space attached to default value nodes
491 . Allow configuration directives to permit null values
492 . Cleaned up test-cases to remove unnecessary swallowErrors()
494 1.1.2, released 2006-09-30
495 ! Add HTMLPurifier.auto.php stub file that configures include_path
496 - Documentation updated
497 + INSTALL document rewritten
498 + TODO added semi-lossy conversion
499 + API Doxygen docs' file exclusions updated
500 + Added notes on HTML versus XML attribute whitespace handling
501 + Noted that HTMLPurifier_ChildDef_Custom isn't being used
502 + Noted that config object's definitions are cached versions
503 - Fixed lack of attribute parsing in HTMLPurifier_Lexer_PEARSax3
504 - ftp:// URIs now have their typecodes checked
505 - Hooked up HTMLPurifier_ChildDef_Custom's unit tests (they weren't being run)
506 . Line endings standardized throughout project (svn:eol-style standardized)
507 . Refactored parseData() to general Lexer class
508 . Tester named "HTML Purifier" not "HTMLPurifier"
510 1.1.1, released 2006-09-24
511 ! Configuration option to optionally Tidy up output for indentation to make up
512 for dropped whitespace by DOMLex (pretty-printing for the entire application
513 should be done by a page-wide Tidy)
514 - Various documentation updates
515 - Fixed parse error in configuration documentation script
516 - Fixed fatal error in benchmark scripts, slightly augmented
517 - As far as possible, whitespace is preserved in-between table children
518 - Sample test-settings.php file included
520 1.1.0, released 2006-09-16
521 ! Directive documentation generation using XSLT
522 ! XHTML can now be turned off, output becomes <br>
523 - Made URI validator more forgiving: will ignore leading and trailing
524 quotes, apostrophes and less than or greater than signs.
525 - Enforce alphanumeric namespace and directive names for configuration.
526 - Table child definition made more flexible, will fix up poorly ordered elements
527 . Renamed ConfigDef to ConfigSchema
529 1.0.1, released 2006-09-04
530 - Fixed slight bug in DOMLex attribute parsing
531 - Fixed rejection of case-insensitive configuration values when there is a
532 set of allowed values. This manifested in %Core.Encoding.
533 - Fixed rejection of inline style declarations that had lots of extra
534 space in them. This manifested in TinyMCE.
536 1.0.0, released 2006-09-01
537 ! Shorthand CSS properties implemented: font, border, background, list-style
538 ! Basic color keywords translated into hexadecimal values
539 ! Table CSS properties implemented
540 ! Support for charsets other than UTF-8 (defined by iconv)
541 ! Malformed UTF-8 and non-SGML character detection and cleaning implemented
542 - Fixed broken numeric entity conversion
543 - API documentation completed
544 . (HTML|CSS)Definition de-singleton-ized
546 1.0.0beta, released 2006-08-16
547 ! First public release, most functionality implemented. Notable omissions are:
548 + Shorthand CSS properties
549 + Table CSS properties
550 + Deprecated attribute transformations