Thanks, that's what I was looking for.  I had just downloaded IE6 and wanted
to see if it properly supported PNG alpha channels.....it doesn't.  Oh
well.......anyways, thanks again,

Quadhall

"Warp" <war### [at] tagpovrayorg> wrote in message
news:3bed1c99@news.povray.org...
> QuadHall <tre### [at] ww-interlinknet> wrote:
> : Recently (I think) there were some postings in one of the povray
newsgroups
> : involving POV produced PNG files (with an alpha channel) and the
internet
> : browsers that properly displayed such images.  One of these postings, if
my
> : questionable memory serves me, had a link to an example web page-->I
think
> : it had a png image of a lit match against some sort of varied background
.
> : Does anyone remember seeing these posts? (and if so, which newsgroup,
date,
> : etc?)  thanks.....
>
>   I think that post was made by me. I don't remember which thread it was,
> though.
>   The page is this one:
>
> http://www.cs.tut.fi/~warp/alphatest.html
>
>   If the browser supports alpha properly, it should look like this:
>
> http://www.cs.tut.fi/~warp/alphatestsnapshot.jpg
>
>   The only browsers I know that support the alpha channel properly are
> Netscape 6.x, Mozilla 0.9.x (which is practically the same thing) and
> Internet Explorer 5.x for MacOS (the Windows version has no proper
support).
>
> --
> #macro N(D,I)#if(I<6)cylinder{M()#local D[I]=div(D[I],104);M().5,2pigment{
> rgb M()}}N(D,(D[I]>99?I:I+1))#end#end#macro M()<mod(D[I],13)-6,mod(div(D[I
> ],13),8)-3,10>#end blob{N(array[6]{11117333955,
> 7382340,3358,3900569407,970,4254934330},0)}//                     - Warp -

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