[OpenLayers-Users] zoom to feature(s) extent

[Phil Scadden]

When I query a get results back as GML. In the my processor for the 
returned GML, I put:
     if (request.data && request.data.bbox) {
           var b = request.data.bbox;
           sExt = new OpenLayers.Bounds(b[0],b[1],b[2],b[3]);
     }else {
           var fts = request.features;
           if (fts.length>0) {
               sExt = fts[0].geometry.getBounds().clone();
               for(var i=1;i<fts.length;i++) {
                  sExt.extend(fts[i].geometry.getBounds());
               }
           }
     };

At an appropriate place, I do zoomToExtent(sExt);

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