On Thursday 26 October 2006 01:07, Jonathan Lang wrote:
> Shlomi Fish wrote:
> > Having read the thread, I don't think that's enough for me. I want to
> > still need to explicitly specify "ESCAPE=HTML" everywhere (without having
> > a default escape), to have an exception raised on a non-escaped
> > occurence, and to add an explicit unescaping (like "ESCAPE="0"").
>
> Let me see if I've got this straight: you want to force the template
> writer to include "ESCAPE=something" in every TMPL_VAR, where
> "something" can be "HTML", "URL", or a value indicating "no escapes"
> (say, "TEXT"); failure to do so would cause a catchable error in your
> script when you try to evaluate the template. Right?
>
Yes.
> > So I guess I'm going to fire up my editor and write an HTML::Template
> > sub-class.
>
> Probably. May I suggest a form for your subclass to take? Let
> "default_escape" contain two additional values: "TEXT" (which means
> the same as "0" above, and can also be used in 'ESCAPE=' to override
> the default with no escaping), and "NONE" (which throws an exception
> any time a TMPL_VAR lacks 'ESCAPE='). This will let you easily switch
> to an appropriate default_escape value once transition to the new code
> is complete.
OK.
Regards,
Shlomi Fish
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Shlomi Fish [EMAIL PROTECTED]
Homepage: http://www.shlomifish.org/
Chuck Norris wrote a complete Perl 6 implementation in a day but then
destroyed all evidence with his bare hands, so no one will know his secrets.
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