image size depends on screen resolution

[Peter H.M. Jacobs]

Hello Stephen and others,

It works for all the browsers I've tested. These are Microsoft Internet
Explorer and Netscape for both Linux as Windows.
It's in my opinion a very common Java code.

Regards,

Peter



-----Oorspronkelijk bericht-----
Van: Stephen Lime [mailto:steve.lime at dnr.state.mn.us]
Verzonden: woensdag 1 maart 2000 22:03
Aan: peter42 at dds.nl; mapserver-users at lists.gis.umn.edu
Onderwerp: Re: image size depends on screen resolution


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