From f34456942c8daffdf2ffec52ca0abfbbcbc5ff79 Mon Sep 17 00:00:00 2001
From: Silvio <silvio@socioambiental.org>
Date: Wed, 17 Oct 2012 11:50:18 -0300
Subject: Expanding to the whole country

---
 gmap_arcgis.js | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/gmap_arcgis.js b/gmap_arcgis.js
index af85eaf..31f3f07 100644
--- a/gmap_arcgis.js
+++ b/gmap_arcgis.js
@@ -73,8 +73,12 @@ function gmap_arcgis() {
       showLabels(label[0], fields, content, icon);
     }
   
+    // TODO: that should be defined elsewhere
+    //layers = [1,2,3,4,5,6,7,8];
+
     for (j = 0; j < polygons.length; j++) {
-      showPolygons(polygons[j]);    
+      //showPolygons(polygons[j], layers);
+      showPolygons(polygons[j]);
     }
     
   }, 5);
@@ -122,14 +126,21 @@ function showLabelsCallback(fields, content, icon) {
 }
 
 // Add polygons from a given ArcGIS MapServer Layer
-function showPolygons(uri) {
+function showPolygons(uri, layers = undefined) {
   pol = new esri.arcgis.gmaps.DynamicMapServiceLayer(uri, null, 0.55);
-  GEvent.addListener(pol,"load",function(g){ map.addOverlay(g);setTimeout($.unblockUI, 6000);});
+
+  if (layers != undefined) {
+    pol.setVisibleLayers(layers);
+  }
+
+  //GEvent.addListener(pol,"load",function(g){ map.addOverlay(g);setTimeout($.unblockUI, 6000);});
+  GEvent.addListener(pol,"load", showPolygonsCallback);
 }
 
 // Callback for showPolygons
 function showPolygonsCallback(mapservicelayer, error) {
   map.addOverlay(mapservicelayer);
+  setTimeout($.unblockUI, 6000);
 }
 
 // Add custom marker
-- 
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