Basic sounds question

[Fabian]

First, I have never even attempted to use sounds in a web page (even as
basic html) before. I'm totally green at this bit. Please assume that
anyone who is reaching the page in question is already expecting a
multimedia extravaganza, and possibly reading the files from a CD.



I assume the following is correct to preload a sound file?

preload[i] = new Sound();
preload[i].src = "filename.w av";

How do I make a sound file play in response to a javascript event?

Does playing sound files affect the focus at all?

Which sound formats are best to use from a multiplatform usability poit
of view? The critical goal is to work on windows with ie6 and nn7 (I can
test these), but I'd like it to be as broad-based as possible beyond
that. I want to assume that no special plugins have/need to be
installed.


--
--
Fabian
Visit my website often and for long periods!

http://www.lajzar.co.uk

[Jim Ley]

Re: Basic sounds question

On Fri, 5 Dec 2003 07:11:33 +0900, "Fabian" <lajzar@hotmail .com>
wrote:
[color=blue]
>I assume the following is correct to preload a sound file?
>
>preload[i] = new Sound();
>preload[i].src = "filename.w av";[/color]

Why would you assume that? Is the way to preload chickens:

preload=new Chicken()
preload.src="ba ntam"

? Of course not.

The way to suggest a client download a sound URI is :

preload = new Image();
preload.src = "filename.w av";

However that's only a tiny part of preloading, you need to sort out
all the caching too.
[color=blue]
>Does playing sound files affect the focus at all?[/color]

That would depend on how you do it...
[color=blue]
> I want to assume that no special plugins have/need to be
>installed.[/color]

not all browsers have a sound capability. either using an embed or
iframe element is probably the most guaranteed method.

Jim.
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