[Javascript] Please help me

[David Lovering]

Was that "in front" of image jpg [sic]?  If so, I'd build a transparent
layer on top of the JPEG image, and use the drawing methods (noted earlier)
on it.  From the user's perspective, this would be the same as drawing "on"
the background image, but without damaging the original graphic.  With layer
methods (not generally usable on older Netscape browsers) you can force the
"drawing layer" to appear above the "image layer".

-- Dave Lovering

----- Original Message ----- 
From: "Tult" <tult at dsp.com.vn>
To: "[JavaScript List]" <javascript at LaTech.edu>
Sent: Wednesday, April 28, 2004 7:13 PM
Subject: Re: [Javascript] Please help me


> In asp.net , i add an image control on page to display an image .jpg ,
then
> i'm draw an rectangle or line on this image but
> rectangle or line display behind of image jpg ( i'm using source code on
> page http://www.walterzorn.com/jsgraphics/jsgraphics_e.htm)
> . How to draw an rectangle or line in font of image jpg use javascript?
> If this way can't, please help me the way or give me source code to draw?
> Thanks,
> tult
>
>
>
> ----- Original Message -----
> From: "allard schripsema" <allard-schripsema at procergs.rs.gov.br>
> To: "[JavaScript List]" <javascript at LaTech.edu>
> Sent: Wednesday, April 28, 2004 7:23 PM
> Subject: Re: [Javascript] Please help me
>
>
> > The way to do this (i think) is to put the image in the background and
> write
> > colored divs of 1 pixel on top of them
> > take a look at : http://www.walterzorn.com/jsgraphics/jsgraphics_e.htm
> > to see how to get js to draw
> > hope that helps
> > Allard
> >
> > ----- Original Message -----
> > From: "Cutter (JavaScript List)" <java.script at seacrets.com>
> > To: "[JavaScript List]" <javascript at LaTech.edu>
> > Sent: Wednesday, April 28, 2004 9:09 AM
> > Subject: Re: [Javascript] Please help me
> >
> >
> > > Tult,
> > >
> > > Not sure you can do this with JS. Think you may need to use pure Java
> > > for a task of this nature (nothing like a Cup of Joe to wake you up;)
> > >
> > > Cutter
> > >
> > > Tult wrote:
> > >
> > > > Hi!
> > > > I'm use javascript to draw a line and a rectangle  on image jpg but
i
> > > > can't.
> > > > Please help me.
> > > > thanks!
> > > > tult
> > > >
> > >
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