Hi!

> I've written an RFC for PHP over at: https://wiki.php.net/rfc/escaper.
> The RFC is a proposal to implement a standardised means of escaping
> data which is being output into XML/HTML.

We already have filter extension. Is it really necessary to invent yet
another way of filtering data?

Also, a problem with putting code of this complexity in core would be
that if it every had a defect - e.g. we forgot to account for some weird
browser quirk that does not follow RFCs, or some strange encoding
combination, or just a plain bug - it would be very hard for the users
to mitigate without upgrading PHP - which is not always under their
control. When using PHP code, they could just d/l new ZF class, but with
core implementation it'd be much harder.

So far I am not convinced we should really do it. But if somebody
creates PECL extension and it proves popular, it may be merged into core
once it does.
-- 
Stanislav Malyshev, Software Architect
SugarCRM: http://www.sugarcrm.com/
(408)454-6900 ext. 227

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