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htmlpurifier/TODO
Edward Z. Yang 32c5b5080b [1.1.2]
- Add HTMLPurifier.auto.php stub class that automatically configures include path
- Rewrite INSTALL document
- Add semi-lossy dumb character entity conversion to TODO list

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@469 48356398-32a2-884e-a903-53898d9a118a
2006-09-28 00:31:12 +00:00

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TODO List
Ongoing
- Lots of profiling, make it faster!
- Plugins for major CMSes (very tricky issue)
1.2 release
- Make URI validation routines tighter (especially mailto)
- More extensive URI filtering schemes
- Allow for background-image and list-style-image (see above)
- Distinguish between different types of URIs, for instance, a mailto URI
in IMG SRC is nonsensical
- Error logging for filtering/cleanup procedures
1.3 release
- Add various "levels" of cleaning
- Related: Allow strict (X)HTML
1.4 release
- Additional support for poorly written HTML
- Implement all non-essential attribute transforms
- Microsoft Word HTML cleaning (i.e. MsoNormal)
2.0 release
- Formatters for plaintext
- Auto-paragraphing (be sure to leverage fact that we know when things
shouldn't be paragraphed, such as lists and tables).
- Linkify URLs
- Smileys
3.0 release
- Extended HTML capabilities based on namespacing and tag transforms
- Hooks for adding custom processors to custom namespaced tags and
attributes, offer default implementation
- Lots of documentation and samples
Unknown release (on a scratch-an-itch basis)
- Silently drop content inbetween SCRIPT tags (can be generalized to allow
specification of elements that, when detected as foreign, trigger removal
of children, although unbalanced tags could wreck havoc (or at least delete
the rest of the document)).
- Fixes for Firefox's inability to handle COL alignment props (Bug 915)
- Automatically add non-breaking spaces to empty table cells when
empty-cells:show is applied to have compatibility with Internet Explorer
- Non-lossy dumb alternate character encoding transformations, achieved by
numerically encoding all non-ASCII characters
- Semi-lossy dumb alternate character encoding transformations, achieved by
encoding all characters that have string entity equivalents
Wontfix
- Non-lossy smart alternate character encoding transformations
- Pretty-printing HTML, users can use Tidy on the output on entire page