[OpenLayers-Users] GeoJSON

[pedro hernandez]

Hi,

This is my first post and I wanna congratulate for your project.

I'm creating a layer based in geojson output.

   var geojson_format  = new OpenLayers.Format.GeoJSON();
   var gs = geojson_format.read(  my_output ,"FeatureCollection");

   And in this output I have some propierties I wanna read in my code for
styling the features.

 I tried to use filter parameter in read function but It doesn't works to
me. Something like that:
var gs = geojson_format.read(  my_output
,"FeatureCollection",function(a){alert('hello'););

vector_layer.addFeatures(gs);


Can somebody help me?

Thanks,

Pedro
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