[OpenLayers-Users] WMSGetFeatureInfo with IE
Andreas Hocevar
ahocevar at opengeo.org
Thu Sep 3 16:51:45 EDT 2009
Micho Gar wrote:
> Can the problem is with the position of the map div?
>
> I think that is.
Looks like it. Remove borders, margins and paddings from the container
(div) that you pass to the OpenLayers.Map constructor. If you need
these, put them in a wrapping container.
Regards,
Andreas.
>
> 2009/9/3 Micho Gar <michogar at gmail.com <mailto:michogar at gmail.com>>
>
> Very strange.
>
> I have been investigating in the OpenLayers code and I have seen
> that the wms petition for the same point generate two diferent
> url. For FireFox respond with data and for IExplorer 7 not. The
> unique diference between both is the bbox. I dont understand anything.
>
> FF:
> http://192.168.11.159:8090/geoserver/wms?service=WMS&version=1.1.0&request=GetFeatureInfo&layers=osmius%3Ausuarios_instancias,osmius%3Ausuarios_servicios&query_layers=osmius%3Ausuarios_instancias,osmius%3Ausuarios_servicios&styles=,&bbox=-403214.87876%2C4928941.444487%2C-393278.065085%2C4934387.582751&srs=EPSG%3A900913&feature_count=10&x=520&y=283&height=570&width=1040&info_format=application%2Fvnd.ogc.gml&cql_filter=IDN_USER%3D'ROOT
> <http://192.168.11.159:8090/geoserver/wms?service=WMS&version=1.1.0&request=GetFeatureInfo&layers=osmius%3Ausuarios_instancias,osmius%3Ausuarios_servicios&query_layers=osmius%3Ausuarios_instancias,osmius%3Ausuarios_servicios&styles=,&bbox=-403214.87876%2C4928941.444487%2C-393278.065085%2C4934387.582751&srs=EPSG%3A900913&feature_count=10&x=520&y=283&height=570&width=1040&info_format=application%2Fvnd.ogc.gml&cql_filter=IDN_USER%3D%27ROOT>'
> IE:
> http://192.168.11.159:8090/geoserver/wms?service=WMS&version=1.1.0&request=GetFeatureInfo&layers=osmius%3Ausuarios_instancias,osmius%3Ausuarios_servicios&query_layers=osmius%3Ausuarios_instancias,osmius%3Ausuarios_servicios&styles=,&bbox=-403195.769503%2C4928941.444487%2C-393297.174342%2C4934387.582751&srs=EPSG%3A900913&feature_count=10&x=504&y=283&height=570&width=1036&info_format=application%2Fvnd.ogc.gml&cql_filter=IDN_USER%3D'ROOT
> <http://192.168.11.159:8090/geoserver/wms?service=WMS&version=1.1.0&request=GetFeatureInfo&layers=osmius%3Ausuarios_instancias,osmius%3Ausuarios_servicios&query_layers=osmius%3Ausuarios_instancias,osmius%3Ausuarios_servicios&styles=,&bbox=-403195.769503%2C4928941.444487%2C-393297.174342%2C4934387.582751&srs=EPSG%3A900913&feature_count=10&x=504&y=283&height=570&width=1036&info_format=application%2Fvnd.ogc.gml&cql_filter=IDN_USER%3D%27ROOT>'
>
>
>
>
>
> 2009/9/3 Micho Gar <michogar at gmail.com <mailto:michogar at gmail.com>>
>
> Here the control creation and activation in the init
>
> ...
> infoControls = {
> clickInstance: new
> OpenLayers.Control.WMSGetFeatureInfo({
> url: context + '/geoserver/wms',
> title: 'Identifica las features por click',
> infoFormat: 'application/vnd.ogc.gml',
> layers: [Instancias,Servicios],
> queryVisible: true,
> vendorParams:{ cql_filter: "IDN_USER='" + user
> + "'"}
> })
> };
>
> map.addLayers([Instancias,Servicios,MapnikLayer,OSMLayer]);
>
>
> infoControls['clickInstance'].events.register("getfeatureinfo",
> this, getObject);
> map.addControl(infoControls['clickInstance']);
> infoControls['clickInstance'].activate();
>
> map.addControl(new OpenLayers.Control.Navigation());
> map.addControl(new OpenLayers.Control.PanPanel());
> map.addControl(new OpenLayers.Control.ZoomPanel());
> var layerSwitcher = new OpenLayers.Control.LayerSwitcher();
> layerSwitcher.activeColor='#E3F6CE';
> map.addControl(layerSwitcher);
> map.addControl(new OpenLayers.Control.Scale);
> map.addControl(new OpenLayers.Control.MousePosition);
>
> ...
>
> and here the method is execute by control
>
> function getObject(evt){
> /*
> *
> */
>
> g = new OpenLayers.Format.WMSGetFeatureInfo();
> var features = g.read(evt.text);
> if (features.length==0) return;
>
> if (features.length>1){
> if (repeats(features)==false){
> alert(msgOverObject);
> return;
> }
> }
>
> var idFeature=features[0].attributes['IDN_INSTANCE'];
> if (idFeature!=null){
> xyInfo = evt.xy;
> idObject=idFeature;
>
> var _url = context +
> "/geoserver/wfs?VERSION=1.1.0&SERVICE=WFS&REQUEST=GetFeature&TYPENAME=instancias_informacion&Filter=<Filter><PropertyIsEqualTo><PropertyName>IDN_INSTANCE</PropertyName><Literal>"
> + idFeature + "</Literal></PropertyIsEqualTo></Filter>";
> OpenLayers.loadURL(_url, "", null, showInstanceInfo,
> isError);
> }else{
> var idService=features[0].attributes['IDN_SERVICE'];
> xyInfo= (new
> OpenLayers.LonLat(features[0].geometry.x,features[0].geometry.y)).transform(proj4326,proj900913);
> idObject=idService;
>
> var _url = context +
> "/geoserver/wfs?VERSION=1.1.0&SERVICE=WFS&REQUEST=GetFeature&TYPENAME=usuarios_instancias&Filter=<Filter><And><PropertyIsEqualTo><PropertyName>IDN_SERVICE</PropertyName><Literal>"
> + idService +
> "</Literal></PropertyIsEqualTo><PropertyIsEqualTo><PropertyName>IDN_USER</PropertyName><Literal>"
> + user + "</Literal></PropertyIsEqualTo></And></Filter>";
> OpenLayers.loadURL(_url, "", null,
> showServiceInstance, isError);
>
> }
>
> }
>
> the evt param in the getObject method is empty in IE.
>
>
> Thanks to all.
>
>
> 2009/9/2 Eric Lemoine <eric.lemoine at camptocamp.com
> <mailto:eric.lemoine at camptocamp.com>>
>
> On Wed, Sep 2, 2009 at 7:13 PM, Micho
> Gar<michogar at gmail.com <mailto:michogar at gmail.com>> wrote:
> > Hi all,
> >
> > I have a code to realise a GetFeatureInfo and runs well
> on Firefox but not
> > return any result in IE. Reading the documentation I
> have not seen nothing
> > about this. I think it work the same for both.
> >
> > Something about this??
>
> Some code to show the list?
>
>
> --
> Eric Lemoine
>
> Camptocamp France SAS
> Savoie Technolac, BP 352
> 73377 Le Bourget du Lac, Cedex
>
> Tel : 00 33 4 79 44 44 96
> Mail : eric.lemoine at camptocamp.com
> <mailto:eric.lemoine at camptocamp.com>
> http://www.camptocamp.com
>
>
>
>
> --
> # michogar
> # Analista Programador SIG
> # GNU/Linux Counter 462666
> # http://www.openstreetmap.org/user/michogar
>
> Una visión personal:
> http://michogar.wordpress.com
>
> El día a día:
> http://twitter.com/michogar
>
>
>
>
>
>
> --
> # michogar
> # Analista Programador SIG
> # GNU/Linux Counter 462666
> # http://www.openstreetmap.org/user/michogar
>
> Una visión personal:
> http://michogar.wordpress.com
>
> El día a día:
> http://twitter.com/michogar
>
>
>
>
>
>
> --
> # michogar
> # Analista Programador SIG
> # GNU/Linux Counter 462666
> # http://www.openstreetmap.org/user/michogar
>
> Una visión personal:
> http://michogar.wordpress.com
>
> El día a día:
> http://twitter.com/michogar
>
>
>
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--
Andreas Hocevar
OpenGeo - http://opengeo.org/
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