Ken,
I'm a newbie with openlayers, but below is a snippet of the javascript I'm
working on. One problem is that I cannot control the zooming/panning after
selecting and zooming to the feature. The options are basically frozen. That
and it actually zooms in closer than the boundary of the selected feature.
Does anyone have any thoughts on why this happening?
Thanks,
Lee
<script type="text/javascript">
var map, layer;
function init(){
var options = {
projection: new OpenLayers.Projection("EPSG:26915"),
maxExtent: new OpenLayers.Bounds(155791.714648, 4720323.238005,
794359.124023, 5570749.155271),
maxResolution: "auto",
numZoomLevels: 20,
units: 'm'
};
map = new OpenLayers.Map( 'map', options );
layer = new OpenLayers.Layer.MapServer( "Test Map",
"http://localhost/cgi-bin/mapserv";,
{map: '/OpenLayers/mapfiles/test.map',
mode: 'itemquerymap',
qstring: "(name = 'SomeValue')",
qlayer: 'layername',
mapxy: 'shape'},
{singleTile: true} );
map.addLayer(layer);
map.zoomToMaxExtent();
}
</script>
-----Original Message-----
From: [email protected] [mailto:[email protected]] On
Behalf Of kennyken
Sent: Wednesday, August 19, 2009 8:18 AM
To: [email protected]
Subject: [OpenLayers-Users] Zoom to feature and highlight it
Here is what I'm trying to do.
I have google maps as my base layer. Then I have a polygon layer on top of
that. What I'm trying to do is link to a particular polygon and highlight it
via a hyperlink somewhere on my website.
For example I would have a link similar to
http://mywebsite/map.html/polygonIDNumber/
That would then open the map and zoom to and highlight the polygon that is
identified in the URL. I've look at several example and I can't find what I'm
looking for. Any help would be appreciated.
--
View this message in context:
http://n2.nabble.com/Zoom-to-feature-and-highlight-it-tp3472183p3472183.html
Sent from the OpenLayers Users mailing list archive at Nabble.com.
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