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9573f0933d
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55 Commits

Author SHA1 Message Date
Tomasz Muras
9573f0933d Make newline normalization optional. 2010-09-14 23:49:28 -04:00
Edward Z. Yang
1bed8b6d5f Added %Core.RemoveProcessingInstructions. 
Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
 2010-06-20 18:26:44 -07:00
Edward Z. Yang
33afd7d9e0 Fix improper handling of IE conditional comments. 
Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
 2010-06-18 06:08:54 -07:00
Edward Z. Yang
00c66fa9cb Fix bug in parsing single attribute with entities. 
Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
 2010-05-31 19:44:18 -07:00
Edward Z. Yang
c1cbd9e565 Mute STRICT errors from CSSTidy and don't run PEARSax3 on PHP 5.3. 
Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
 2010-04-26 18:27:32 -04:00
Edward Z. Yang
ac18672aba Fix extant broken PEARSax3 parsing patterns. 
Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
 2010-02-26 21:14:52 -05:00
Edward Z. Yang
faf28682ad Manually work around PEARSax3 E_STRICT errors. 
Previously, my development environment was not running the PEARSax3
tests because my environment was set to E_STRICT error handling, and
thus the tests were skipped.  Relax this requirement by making the
wrapper class E_STRICT safe.  This introduces a few failing tests.

Also update TODO and add another fresh test.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
 2010-02-26 20:42:42 -05:00
Edward Z. Yang
ba9fd175d7 Make extractBody not terminate prematurely on first </body>. 
Previously, if two </body> tags were present, HTML Purifier
would truncate everything after the first </body>.  This is
not ideal behavior; so HTML Purifier has been changed to
match up to the last </body>.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
 2009-07-07 22:19:04 -04:00
Edward Z. Yang
86ca784da3 Convert all to new configuration get/set format. 
Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
 2009-02-21 03:00:34 -05:00
Edward Z. Yang
e802065b65 Punt Lexer test entirely for 5.0.5. 
Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
 2009-02-16 17:18:30 -05:00
Edward Z. Yang
12b811d749 Add vim modelines to all files. 
Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
 2008-12-06 04:24:59 -05:00
Edward Z. Yang
2c955af135 Remove trailing whitespace. 
Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
 2008-12-06 02:28:20 -05:00
Edward Z. Yang
ed7983b559 Refactor lexer instantiation logic with exceptions and forced line tracking. 
Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
 2008-09-05 14:04:23 -04:00
Edward Z. Yang
1d90bb2397 Allow <![CDATA[<body>...</body>]]> not to trigger Core.ConvertDocumentToFragment 
Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
 2008-08-01 19:06:28 -04:00
Edward Z. Yang
aa0fdeee30 Refine Lexers for parsing stray angled brackets; %Core.AggressivelyFixLt = true 
By default, the DirectLex and DOMLex behavior with stray angled brackets
varied a great deal due to their implementations. A little known directive
%Core.AggressivelyFixLt attempted to match DOMLex's behavior with DirectLex's,
but it was off by default. By turning it on by default, users now enjoy these
benefits, and performance-minded users can turn it back off.

Also, several refinements to stray angled bracket parsing was made. Specifically:

* DirectLex: Handle each left angled bracket individually, which prevents
  strange behavior as reported by eon.
* DOMLex: Iterate aggressive lt fix, so that stacked brackets like << are
  handled.

Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
 2008-07-07 08:52:29 -04:00
Edward Z. Yang
2f29c27a59 [3.1.0] Fix broken PH5P in latest versions of DOM with bandaid; punt to DirectLex. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1698 48356398-32a2-884e-a903-53898d9a118a
 2008-04-26 19:47:22 +00:00
Edward Z. Yang
59605d592b Classname() constructors to __construct() constructors, as per SimpleTest. Also normalized ppp declarations; no public declaration for test methods, public/protected for the rest 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1663 48356398-32a2-884e-a903-53898d9a118a
 2008-04-21 15:24:18 +00:00
Edward Z. Yang
9f1e678b48 [3.1.0] Fixed fatal error in PH5P lexer with invalid tag names 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1650 48356398-32a2-884e-a903-53898d9a118a
 2008-04-05 04:28:37 +00:00
Edward Z. Yang
cb793cd9b9 - Restore substr_count compatibility method; it's not just PHP 4 
- Update missing includes
- Fix generate-standalone.php fatal error
- Make LexerTest resilient against variant versions of libxml

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1573 48356398-32a2-884e-a903-53898d9a118a
 2008-02-20 01:28:19 +00:00
Edward Z. Yang
6c9c8f2380 [3.1.0] [BACKPORT] Fix bug with comments in styles, and some associated issues 
- Restore printTokens()

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1570 48356398-32a2-884e-a903-53898d9a118a
 2008-02-20 00:15:44 +00:00
Edward Z. Yang
fbc595ebed Remove includes from unit tests. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1569 48356398-32a2-884e-a903-53898d9a118a
 2008-02-18 04:41:42 +00:00
Edward Z. Yang
5b3431d889 [3.0.0] Fully implement CSS extraction and cleaning. See NEWS for more information, it is now a Filter. 
- Some Lexer things were moved around

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1469 48356398-32a2-884e-a903-53898d9a118a
 2007-12-12 21:46:30 +00:00
Edward Z. Yang
831f552ec5 [3.0.0] <style> tags can now be extracted from input HTML using %HTML.ExtractStyleBlocks. These contents can be retrieved from $context->get('StyleBlocks'); 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1468 48356398-32a2-884e-a903-53898d9a118a
 2007-12-12 03:29:12 +00:00
Edward Z. Yang
43f01925cd Convert to PHP 5 only codebase, adding visibility modifiers to all members and methods in the main library area (function only for test methods) 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1458 48356398-32a2-884e-a903-53898d9a118a
 2007-11-25 02:24:39 +00:00
Edward Z. Yang
cb92a57e4e [2.1.2] Implement experimental HTML5 parsing using PH5P 
- Fix debugger so that tokens can be printed without an index
- Fix some broken PEAR unit tests

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1383 48356398-32a2-884e-a903-53898d9a118a
 2007-08-19 18:49:35 +00:00
Edward Z. Yang
9881a34712 More unit test refactoring into seperate methods. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1380 48356398-32a2-884e-a903-53898d9a118a
 2007-08-16 06:48:24 +00:00
Edward Z. Yang
24a4dfdf83 [2.1.2?] Fix invisible DirectLex parsing error with empty elements that have attributes containing slashes 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1375 48356398-32a2-884e-a903-53898d9a118a
 2007-08-08 05:05:30 +00:00
Edward Z. Yang
2a002857ce [2.1.0] All unit tests inherit from HTMLPurifier_Harness, not UnitTestCase. prepareCommon() refactored to global test-case. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1332 48356398-32a2-884e-a903-53898d9a118a
 2007-08-01 14:06:59 +00:00
Edward Z. Yang
e7e81c0a5b [2.1.0] Fix some minor DirectLex bugs that may lead to PHP errors 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1310 48356398-32a2-884e-a903-53898d9a118a
 2007-07-05 21:29:07 +00:00
Edward Z. Yang
a6ede3804e [2.1.0] True emoticon < fix. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1260 48356398-32a2-884e-a903-53898d9a118a
 2007-06-27 16:40:18 +00:00
Edward Z. Yang
e99520ab96 Remove trailing ?> in PHP library files, add trailing newlines to all other files. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1253 48356398-32a2-884e-a903-53898d9a118a
 2007-06-27 13:58:32 +00:00
Edward Z. Yang
275932ec05 [2.0.1] Fix DirectLex's incomprehension of un-armored script contents as CDATA using custom preg_replace_callback 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1244 48356398-32a2-884e-a903-53898d9a118a
 2007-06-26 16:08:42 +00:00
Edward Z. Yang
bf0d659c47 [2.0.1] Improve special case handling for <script> 
- DirectLex now honors comments with greater than or less than signs in them
- Comments are transformed into script elements, ending comments are scrapped
- Buggy generator code rewritten to be more error-proof
- AttrValidator checks if token has attributes before processing
- Remove invalid documentation from Scripting
- "Commenting" of script elements switched to the more advanced version

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1189 48356398-32a2-884e-a903-53898d9a118a
 2007-06-21 14:44:26 +00:00
Edward Z. Yang
4bf15de536 [1.7.0] Implement line number counting in DirectLex, in preparation for error reporting 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1155 48356398-32a2-884e-a903-53898d9a118a
 2007-06-18 02:01:01 +00:00
Edward Z. Yang
c5e33416d3 [1.6.1] Unit tests now use exclusively assertIdentical 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1024 48356398-32a2-884e-a903-53898d9a118a
 2007-05-05 20:17:04 +00:00
Edward Z. Yang
ac3ab2a556 [1.6.1] DirectLex now preserves text in which a < bracket is followed by a non-alphanumeric character. This means that certain emoticons are now preserved. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@939 48356398-32a2-884e-a903-53898d9a118a
 2007-04-04 02:22:27 +00:00
Edward Z. Yang
61f852d429 Merge in PHP5 strict changes that are applicable to PHP4. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@650 48356398-32a2-884e-a903-53898d9a118a
 2007-01-16 22:22:08 +00:00
Edward Z. Yang
8f515b9cda [1.2.0] 
- Partially finished migrating to new Context object (done in r485).
- Created HTMLPurifier_Harness to assist with testing, ChildDefTest migrated to that framework.

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@484 48356398-32a2-884e-a903-53898d9a118a
 2006-10-01 20:47:07 +00:00
Edward Z. Yang
37def0104b [1.1.2] 
- Documentation updated
- API docs now exclude more files that are not classes
- Fixed lack of attribute parsing in HTMLPurifier_Lexer_PEARSax3
- (internal) Refactored parseData() to general Lexer class

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@466 48356398-32a2-884e-a903-53898d9a118a
 2006-09-27 02:09:54 +00:00
Edward Z. Yang
1de3088276 Refactor encoding and entity specific processing to HTMLPurifier_Encoder. We also need to refactor the escaping to this class too. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@339 48356398-32a2-884e-a903-53898d9a118a
 2006-08-29 19:36:40 +00:00
Edward Z. Yang
973cc43b64 Malformed UTF-8 and non-SGML character detection and cleaning implemented 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@303 48356398-32a2-884e-a903-53898d9a118a
 2006-08-19 17:53:59 +00:00
Edward Z. Yang
a33cd12f1a Fixed broken multibyte numeric entity conversion in Lexer::substituteNonSpecialEntities() 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@299 48356398-32a2-884e-a903-53898d9a118a
 2006-08-18 17:49:33 +00:00
Edward Z. Yang
cedcbb9e15 Update TODO, add extra fringe test-case for extractBody() 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@259 48356398-32a2-884e-a903-53898d9a118a
 2006-08-15 01:14:39 +00:00
Edward Z. Yang
9a35dfa6b9 Add support for full document parsing, aka discard everything that's not in-between body if applicable. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@258 48356398-32a2-884e-a903-53898d9a118a
 2006-08-15 00:53:24 +00:00
Edward Z. Yang
d7140f2e05 Outfit a bunch of other classes so they can accept a configuration object. Put in basic scaffolding for extractBody() functionality. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@257 48356398-32a2-884e-a903-53898d9a118a
 2006-08-15 00:31:12 +00:00
Edward Z. Yang
299236f695 Fix DOM bug where default encoding for HTML docs is not UTF-8. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@252 48356398-32a2-884e-a903-53898d9a118a
 2006-08-14 13:27:18 +00:00
Edward Z. Yang
3c2c0c1a1b Make PEAR tests configurable. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@201 48356398-32a2-884e-a903-53898d9a118a
 2006-08-10 12:41:39 +00:00
Edward Z. Yang
b267b0c202 Add an attribute entity parse test to Lexer and change PEARSax3 to a proof of concept. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@158 48356398-32a2-884e-a903-53898d9a118a
 2006-08-04 02:59:15 +00:00
Edward Z. Yang
609977f9f5 Add CDATA support to the Lexers, as well as give PEARSax3 entity replacement. 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@106 48356398-32a2-884e-a903-53898d9a118a
 2006-07-23 23:04:34 +00:00
Edward Z. Yang
5ce0ae7056 Implement EntityLookup and put in the Lexer. Some behavior was migrated, since it looks like it will have to be used in all Lexers, not just DirectLex (which is the only one that uses it). 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@105 48356398-32a2-884e-a903-53898d9a118a
 2006-07-23 21:07:30 +00:00