correction its PERL no PEARL, thanks


On 6/13/07, Nick Gleitzman <[EMAIL PROTECTED]> wrote:


On 13 Jun 2007, at 8:10 PM, SJL wrote:

> I have this problem where i want to force download...

> I actually want the "save as" window to appear and give the choice to
> the viewer.

Hmm. I've been following this thread, with its discussion of headers,
MIME types and content-disposition, and I have to say that your post
suggests a fundamental dilemma, even before you get to all the
server-side shenanigans: you can't force your visitors to do anything -
and especially not if you want to 'give them choice' as well!

The web is unique, in that it's a user-configurable medium. In the same
way that we shouldn't try to serve the same pixel-perfect layouts to
every visitor, you shouldn't expect to be able to 'force' your visitors
to download a file. If their browser is configured with a helper app
that handles your file inline, let it happen! Savvy surfers expect a
measure of control - or at least the illusion of control - over their
experience. That's why you hear, over and over, not to use pop-ups, new
windows, or other practices that take that control out of their hands.
They don't like it - and they'll go somewhere else.

'Podcasts' all over the web (and I quote the word because it's becoming
a generic term for a downloadable audio file) are supplemented with a
single, simple instruction: 'Right-click (or Control-click) and choose
Save As...'

Now *that's* giving your visitors choice.

N
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http://www.omnivision.com.au/



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