// URLS
//var urlArray = ["http://wms1.maps0.com/cgi-bin/tilecache.cgi?SERVICE=WMS&VERSION=1.1",
//                "http://wms2.maps0.com/cgi-bin/tilecache.cgi?SERVICE=WMS&VERSION=1.1",
//                "http://wms3.maps0.com/cgi-bin/tilecache.cgi?SERVICE=WMS&VERSION=1.1"];

var urlArray = ["http://wms1.maps0.com/cgi-bin/tilecache.cgi?SERVICE=WMS&VERSION=1.1"];


// MAPS
var ol_mapOptions_dc = {
	        units: "m",
  	        maxExtent: new OpenLayers.Bounds(320000,4304700,326500,4308900),
		projection: "EPSG:26918",
                format: "image/png",
                numZoomLevels: 6,
		resolutions:[10,5,2.5,1.25,0.675,0.3275]
};

var ol_mapOptions_us = {
	        units: "m",
	        maxExtent: new OpenLayers.Bounds(-13885720,2852364,-7455000,6305726),
		resolutions:[12560.0, 6280.0, 3140.0, 1570.0, 785.0, 392.5, 196.25, 98.125, 49.0625, 24.53125, 12.265625, 6.1328125, 3.06640625, 1.533203125, 0.7666015625, 0.38330078125, 0.191650390625, 0.0958251953125, 0.04791259765625, 0.023956298828125],
		projection: "EPSG:3395",
                format: "image/png",
                numZoomLevels: 20,
                minscale: 35000000,
                maxscale: 6000
};

var ol_mapOptions_us2 = {
	        units: "m",
                resolutions: [17638.879363894033, 8819.4396819470167, 3527.7758727788068, 1763.8879363894034, 881.94396819470171, 440.97198409735086, 176.38879363894034, 88.194396819470171, 35.277758727788068, 17.638879363894034, 8.8194396819470171, 4.4097198409735086, 2.2048599204867543],
		maxExtent: new OpenLayers.Bounds(-18000000, 2000000, -1001600, 12956800),
		projection: "EPSG:3395",
                format: "image/png",
};

var ol_mapOptions_wa = {
	        units: "m",
		maxExtent: new OpenLayers.Bounds(359000,4993830,976000,5456170),
		projection: "EPSG:26910",
                format: "image/png",
		numZoomLevels: 10,
		resolutions:[2410.15625, 1205.078125, 602.5390625, 301.26953125, 150.634765625, 75.3173828125, 37.65869140625, 18.829345703125, 9.4146728515625, 4.70733642578125]
};
var ol_mapOptions_wa_wsdot = {
    units: "feet",
    maxExtent: new OpenLayers.Bounds(375842,-202539,2779398,1654754),
    projection: "EPSG:2856",
    format: "image/png",
    numZoomLevels: 8,
    resolutions:[3000,1500,750,375]
};

// LAYERS

var ol_wms_us = new OpenLayers.Layer.WMS(
  "US",
  urlArray,
  {layers: "US",format:"image/png"}
  );

var ol_wms_us2 = new OpenLayers.Layer.WMS(
  "US2",
  urlArray,
  {layers: "US2",format:"image/png"}
  );

var ol_wms_wa = new OpenLayers.Layer.WMS(
  "WA",
  urlArray,
  {layers: "WA",format:"image/png"}
  );


var ol_wms_wa_ortho = new OpenLayers.Layer.WMS(
  "WA_ORTHO",
  urlArray,
  {layers: "ORTHO",format:"image/png"}
  );

var ol_wms_zip = new OpenLayers.Layer.WMS(
  "ZIP",
  urlArray,
  {layers: "ZIP", transparent: true, format:"image/gif"}
  );

var ol_wms_dcaerial = new OpenLayers.Layer.WMS(
  "DCAERIAL",
  urlArray,
  {layers: "DCAERIAL", transparent: false, format:"image/png"}
  );

var ol_wms_dctourist = new OpenLayers.Layer.WMS(
  "DCTOURIST",
  urlArray,
  {layers: "DCTOURIST", transparent: false, format:"image/png"}
  );

var ol_wms_wa_wsdot = new OpenLayers.Layer.WMS(
  "WA_WSDOT",
  urlArray,
  {layers: "WA_WSDOT", transparent: false, format:"image/png"}
  );
  
var ol_wms_congress = new OpenLayers.Layer.WMS(
   "CONGRESS",
   urlArray,
  {layers: "CONGRESS", transparent: true, format:"image/gif"}
  );
					       
  
var ol_wms_areacode = new OpenLayers.Layer.WMS(
   "AREACODE",
   urlArray,
  {layers: "AREACODE", transparent: true, format:"image/gif"}
  );