Edward Z. Yang wrote:
> My proposal is to introduce a new filter (for the filter extension)
> which performs codepoint sanitization appropriate for HTML/XML contexts
> (alternatively, this could be an option on the FILTER_DEFAULT filter,
> which would be for Unicode strings, I assume). This filter would be
> turned ON by default, and users could turn it off using a special
> option. Thus, codepoint sanitization would work invisibly for users who
> don't care, and would be accessible to users who do (i.e. those who
> don't mind mucking around with unpaired surrogates or the like. This [1]
> gives quite a good explanation about what this is all about).

Time to squeak. Are there any comments on this proposal?

-- 
 Edward Z. Yang                        GnuPG: 0x869C48DA
 HTML Purifier <http://htmlpurifier.org> Anti-XSS Filter
 [[ 3FA8 E9A9 7385 B691 A6FC B3CB A933 BE7D 869C 48DA ]]

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