[Javascript] Getting the X,Y coordinates of an image

DEV dev at qroute.net
Thu Apr 10 01:39:32 CDT 2003


Well,, document.images[0].offsetLeft just  did the job right ? Is the Left
and offsetLeft gives me the same value ?

----- Original Message -----
From: "DEV" <dev at qroute.net>
To: "[JavaScript List]" <javascript at LaTech.edu>
Sent: Wednesday, April 09, 2003 11:28 PM
Subject: Re: [Javascript] Getting the X,Y coordinates of an image


> I have the following code. And I tried the .Top , I get an undefined.
.What
> is the problem ? timing ? .Is it too fast to  query the top ?
>
> document.write ("<img id=XYlocator name=XYlocator src='trans.gif'>")
> document.write (document.all.XYlocator.Top)
>
> ====================================
>
>
>
> > Finally!  A question I can answer without blushing...
> >
> > document.all.image1.bottom
> > document.all.image1.height
> > document.all.image1.left
> > document.all.image1.maxHeight
> > document.all.image1.maxWidth
> > document.all.image1.minHeight
> > document.all.image1.minWidth
> > document.all.image1.position    (static, relative, absolute, fixed, or
> > inherit)
> > document.all.image1.Right
> > document.all.image1.Top
> > document.all.image1.verticalAlign
> > document.all.image1.Width
> > document.all.image1.zIndex
> >
> > All but the last attribute and position are either a length value,
> > percentage, or symbolic value.  The symbolic values which generally port
> are
> > {inherit, auto, none}.  The zIndex is either a layer number (zIndex) or
> else
> > {auto, inherit}.
> >
> > Which ones are actually used depends a lot on the web-page, which
browser
> > you are using, and whether or not the
> > frame/window geometry is fixed or resizeable.  Try them all!  Show your
> > friends!
> >
> > -- Dave Lovering
> >
> > ----- Original Message -----
> > From: "DEV" <dev at qroute.net>
> > To: "[JavaScript List]" <javascript at LaTech.edu>
> > Sent: Wednesday, April 09, 2003 2:03 PM
> > Subject: [Javascript] Getting the X,Y coordinates of an image
> >
> >
> > > If I have an image like this
> > > <img id=image1 src='anImage.gif'>
> > >
> > > How do I get the top / left properties of that image relative to the
> > browser
> > > ?
> > >
> > > is there something like this such as
> > > alert(document.all.image1.top.value) ???
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
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> > >
> > >
> >
> >
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