[Javascript] no JS on a JS mailing list? (was: Code optimization)
John Warner
john at jwarner.com
Tue Aug 8 11:21:06 CDT 2006
Does Eudora recognize CData? Perhaps we should wrap code in a CData
block?
John Warner
> -----Original Message-----
> From: javascript-bounces at LaTech.edu
> [mailto:javascript-bounces at LaTech.edu] On Behalf Of Paul Novitski
> Sent: Tuesday, August 08, 2006 11:58 AM
> To: javascript at LaTech.edu
> Subject: Re: [Javascript] no JS on a JS mailing list? (was:
> Code optimization)
>
>
> At 06:28 AM 8/8/2006, Steve Clay wrote:
> >Monday, August 7, 2006, 7:07:08 PM, Paul Novitski wrote:
> > > Please don't try to include HTML and active script in
> your listserve
> > > posting. Eudora gives me an incomplete rendering with scripting
> > > disabled -- as I would expect of an email client that
> protects its
> > > users from attack.
> >
> >Sorry, Paul. Sane mail clients respect text/plain and render it as
> >plain text, not broken HTML. We shouldn't have to type on
> tip toes to
> >avoid uncovering bugs in mail clients.
>
>
> Hi Steve,
>
> I agree with you completely that we should feel free to include HTML
> tags and javascript code in our postings. I typically include both
> in my own contributions to this and other listserves.
>
> I suspect that the occasions my email client (Eudora 7) renders
> posted HTML markup text as "active" HTML instead of plain text are
> when folks include the HTML tag itself as part of their posting, such
> as when they paste the entire HTML page into their email. Because
> email clients that are capable of rendering HTML markup use the HTML
> tag to begin a message, this causes obvious confusion.
>
> (Do set me straight here. I'm hardly an expert in email technology
> and my parochial experience with Eudora might be limiting my
> view. Do other email clients consistently treat HTML markup
> insertions as plain text? Does their doing so depend on whether the
> author has set it to send all email as HTML? Did your own client
> treat Terry Riegel's posting of Mon, 7 Aug 2006 18:05:01 -0400
> entirely as plain text?)
>
> In my experience, most times this happens is when someone attempts to
> insert an example in their posting that includes what I'm calling
> active javascript -- not just the plain text code but the code
> embedded in an HTML context in the hopes that it will execute in the
> email client. This seems like a bad idea for a number of reasons,
> primarily that it depends on our using our email clients as HTML &
> javascript clients. For security reasons, our clients will typically
> suppress a lot of functionality that a browser can be
> requested to allow.
>
> For all "active" examples of markup and scripting I still encourage
> people to upload complete HTML pages to a server and post the URL, so
> that we can view, download, and render the pages with a variety of
> browsers of our choice.
>
> Warm regards,
> Paul
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