image size depends on screen resolution

[kenboss]

The book in front of me here says the screen javascript object is available in 
Navigator 4 and Internet Explorer 4 (and presumably 5).  It is not available in 
earlier versions.

--Ken

> 
> Cool. Any idea which browsers and versions of javascript this is limited to 
(if any)?
> 
> >>> "Peter H.M. Jacobs" <peter42 at dds.nl> 03/01/00 02:59PM >>>
> Hello,
> 
> I've implemented a very small Java script for creating a mapserv image where
> the size depends on the resolution of the screen of the user. I thought that
> perhaps some of you might be interested. Just put something like this in the
> HTML template
> 
> <script language=Javascript>
>         <!--
>             if (screen.width==800)
>             {
>                 var imgsizex=420;
>                 var imgsizey=320;
>             }
>             if (screen.width>800)
>             {
>                 var imgsizex=600;
>                 var imgsizey=480;
>             }
>             document.write ('<input type="hidden" name="mapsize"
> value="'+imgsizex+' '+imgsizey+'">');
>          //-->
> </script>
> 
> Now you've created just another hidden input type that is being send to the
> mapserv
> 
> Regards,
> 
> Peter
> 
> 
>