Comment #2 on issue 1922 by [email protected]: Caja does not strip
downlevel-revealed conditional comments [possible fix included]
http://code.google.com/p/google-caja/issues/detail?id=1922
The stuff is _designed_ to be parsed as junk tags by non-IE parsers, and
in the particular case of Caja they'll be discarded or rewritten by the
whitelist.
I'm not sure I was clear, the *tags themselves* are not being discarded.
The tags are parsed as plain text. That is what I was attempting to
illustrate with my example. e.g. currently:
var example = caja.makeSaxParser({pcdata : function(x) { console.log(x) }
});
example('<![if !vml]>foo<![endif]>');
yields the following console output:
<!
[if !vml]
>
foo
<!
[endif]
>
I would expect just:
foo
Is there a specific use case for Caja's parser you have in mind that
would benefit? You say you're parsing HTML email, but are you doing
something other than using the Caja sandbox for the results?
I am using the sax parser directly, and displaying it's output outside of
the sandbox. I have html input (emails) with downlevel-revealed comments,
which I wish to handle as above.
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