//var mapstraction = new Mapstraction('mapstraction','google');
// JavaScript Document
var last_tile_list = "";
var quote = "100";

var map;
var gmarkers = [];
var htmls = [];
var s = 0;

var myLayers =[];
var myImgs = [];
var minxA = [];
var minyA = [];
var maxxA = [];
var maxyA = [];


//add
var zLayers = new Array(12);

var z1a = "";
var z1b = "";
var z2a = "";
var z2b = "";
var z3a = "";
var z3b = "";
var z4a = "";
var z4b = "";
var z5a = "";
var z5b = "";
var z6a = "";
var z6b = "";
var z7a = "";
var z7b = "";
var z8a = "";
var z8b = "";
var z9a = "";
var z9b = "";
var z10a = "";
var z10b = "";
var z11a = "";
var z11b = "";
var z12a = "";
var z12b = "";


var baseIcon = new GIcon();
baseIcon.iconSize=new GSize(32,32);
baseIcon.shadowSize=new GSize(56,32);
baseIcon.iconAnchor=new GPoint(16,32);
baseIcon.infoWindowAnchor=new GPoint(16,0);

var loc_icon = new GIcon(baseIcon, "http://maps.google.com/mapfiles/kml/pal3/icon0.png", null, "http://maps.google.com/mapfiles/kml/pal3/icon0s.png");

//=============================================================================================================================
function goZip(){
	id = document.getElementById('zs').value;
	var url = 'pm_queries.php?';
    var pars = "Z2Z=" + id;
    //alert(url + pars);
    var myAjax = new Ajax.Request( url, { method: 'get', parameters: pars, onComplete: showzip });
}

function showzip(oreq){
	map.clearOverlays();
	loc_list = oreq.responseXML.getElementsByTagName('LOCATION');
	zipcode = "";
	zone_id="";
	zip_name="";
	zip_st_cd="";
	zid = "";
	for (var i=0;i<loc_list.length;i++){
			//alert(ddl);
			zipcode = loc_list[i].getAttribute("ID");
			x = loc_list[i].getAttribute("LONGITUDE");
			y = loc_list[i].getAttribute("LATITUDE");
			zimg = loc_list[i].getAttribute("IMG");
			zid = loc_list[i].getAttribute("ZONE_ID");
			zip_name = loc_list[i].getAttribute("NAME");
			zip_st_cd = loc_list[i].getAttribute("ST_CD");
			img_obj = loc_list[i].getAttribute("OBJ");
			if(i==0){
				poiZoom(x,y,map,9);
			}
			//addReg(zimg,23.31071325,-126.88459457,50.39994746,-64.24055389);
			//console.log("zbToggle(" + img_obj + ",'" + zid + "');");
			//zbToggle(z7b,zid);
			if(img_obj=="z1a"){zbToggle(z1a,zid);}
			if(img_obj=="z1b"){zbToggle(z1b,zid);}
			if(img_obj=="z2a"){zbToggle(z2a,zid);}
			if(img_obj=="z2b"){zbToggle(z2b,zid);}
			if(img_obj=="z3a"){zbToggle(z3a,zid);}
			if(img_obj=="z3b"){zbToggle(z3b,zid);}
			if(img_obj=="z4a"){zbToggle(z4a,zid);}
			if(img_obj=="z4b"){zbToggle(z4b,zid);}
			if(img_obj=="z5a"){zbToggle(z5a,zid);}
			if(img_obj=="z5b"){zbToggle(z5b,zid);}		
			if(img_obj=="z6a"){zbToggle(z6a,zid);}
			if(img_obj=="z6b"){zbToggle(z6b,zid);}
			if(img_obj=="z7a"){zbToggle(z7a,zid);}
			if(img_obj=="z7b"){zbToggle(z7b,zid);}
			if(img_obj=="z8a"){zbToggle(z8a,zid);}
			if(img_obj=="z8b"){zbToggle(z8b,zid);}
			if(img_obj=="z9a"){zbToggle(z9a,zid);}
			if(img_obj=="z9b"){zbToggle(z9b,zid);}
			if(img_obj=="z10a"){zbToggle(z10a,zid);}
			if(img_obj=="z10b"){zbToggle(z10b,zid);}
			if(img_obj=="z11a"){zbToggle(z11a,zid);}
			if(img_obj=="z11b"){zbToggle(z11b,zid);}
			if(img_obj=="z12a"){zbToggle(z12a,zid);}
			if(img_obj=="z12b"){zbToggle(z12b,zid);}
			
			
			
			
			zone_id = zone_id + "USDA Zone " + zid + "<br>";
	}
	//alert(ddl);
	
	document.getElementById('data').innerHTML = "Zip: "+zipcode+"<br>" + zip_name+", "+zip_st_cd+"<br>"+ zone_id + "<a href=\"javascript:map.clearOverlays();\">Clear Layers</a><a href=\"javascript:loadZLA();\">test</a>";
}


function zbToggle(ggov,id){
	//console.log("id = " + id);
	
	//console.log(ggov.isHidden());
	
	
	if (ggov.isHidden()){
		//console.log('Show:');
		ggov.show();
		//$(id).src = "images/z"+ id +"_on.png";
	}
	else{
		//console.log('Hide:');
		ggov.hide();
		//$(id).src = "images/z"+ id +"_off.png";
	}
	
	
}

function loadZLA(){
	boundaries = new GLatLngBounds(new GLatLng(23.31071325,-126.88459457), new GLatLng(50.39994746,-64.24055389));
	//var nrmap = new GGroundOverlay("images/icons/" + imgid, boundaries);
	//map.addOverlay(nrmap);
	
	z1a = new GGroundOverlay("images/icons/usdaz1a.png", boundaries);
	map.addOverlay(z1a);
	z1a.hide();
    
	z1b = new GGroundOverlay("images/icons/usdaz1b.png", boundaries);
	map.addOverlay(z1b);
	z1b.hide();
    
	z2a = new GGroundOverlay("images/icons/usdaz2a.png", boundaries);
	map.addOverlay(z2a);
	z2a.hide();
    
	z2b = new GGroundOverlay("images/icons/usdaz2b.png", boundaries);
	map.addOverlay(z2b);
	z2b.hide();
    
	z3a = new GGroundOverlay("images/icons/usdaz3a.png", boundaries);
	map.addOverlay(z3a);
    z3a.hide();
	
	z3b = new GGroundOverlay("images/icons/usdaz3b.png", boundaries);
	map.addOverlay(z3b);
    z3b.hide();
	
	z4a = new GGroundOverlay("images/icons/usdaz4a.png", boundaries);
	map.addOverlay(z4a);
	z4a.hide();
    
	z4b = new GGroundOverlay("images/icons/usdaz4b.png", boundaries);
	map.addOverlay(z4b);
	z4b.hide();
    
	z5a = new GGroundOverlay("images/icons/usdaz5a.png", boundaries);
	map.addOverlay(z5a);
	z5a.hide();
    
	z5b = new GGroundOverlay("images/icons/usdaz5b.png", boundaries);
	map.addOverlay(z5b);
	z5b.hide();
    
	z6a = new GGroundOverlay("images/icons/usdaz6a.png", boundaries);
	map.addOverlay(z6a);
	z6a.hide();
    
	z6b = new GGroundOverlay("images/icons/usdaz6b.png", boundaries);
	map.addOverlay(z6b);
	z6b.hide();
    
	z7a = new GGroundOverlay("images/icons/usdaz7a.png", boundaries);
	map.addOverlay(z7a);
	z7a.hide();
	
    z7b = new GGroundOverlay("images/icons/usdaz7b.png", boundaries);
	map.addOverlay(z7b);
	z7b.hide();
    
	z8a = new GGroundOverlay("images/icons/usdaz8a.png", boundaries);
	map.addOverlay(z8a);
	z8a.hide();
    
	z8b = new GGroundOverlay("images/icons/usdaz8b.png", boundaries);
	map.addOverlay(z8b);
	z8b.hide();
    
	z9a = new GGroundOverlay("images/icons/usdaz9a.png", boundaries);
	map.addOverlay(z9a);
	z9a.hide();
    
	z9b = new GGroundOverlay("images/icons/usdaz9b.png", boundaries);
	map.addOverlay(z9b);
	z9b.hide();
    
	z10a = new GGroundOverlay("images/icons/usdaz10a.png", boundaries);
	map.addOverlay(z10a);
	z10a.hide();
    
	z10b = new GGroundOverlay("images/icons/usdaz10b.png", boundaries);
	map.addOverlay(z10b);
	z10b.hide();
    
	z11a = new GGroundOverlay("images/icons/usdaz11a.png", boundaries);
	map.addOverlay(z11a);
	z11a.hide();
    
	z11b = new GGroundOverlay("images/icons/usdaz11b.png", boundaries);
	map.addOverlay(z11b);
	z11b.hide();
   
   z12a = new GGroundOverlay("images/icons/usdaz12a.png", boundaries);
	map.addOverlay(z12a);
	z12a.hide();
    
	z12b = new GGroundOverlay("images/icons/usdaz12b.png", boundaries);
	map.addOverlay(z12b);
	z12b.hide();
	//console.log("usda layers loaded");
}


//=============================================================================================================================
function poiZoom(x,y,map,dist){
		map.setCenter(new GLatLng(y,x), dist);
}



function createMarker(point, number, icon) {
  alert("t");
  var marker = new GMarker(point,icon);
  
  GEvent.addListener(marker, "click", function() {
    marker.openInfoWindowHtml(number + "</b>");
  });
  return marker;
}



function buildTOC(type){
	if (type == "USDAZ"){
	
	}


}


function addReg(imgid,MIN_Y,MIN_X,MAX_Y,MAX_X){
	
	var boundaries = new GLatLngBounds(new GLatLng(MIN_Y,MIN_X), new GLatLng(MAX_Y,MAX_X));
	var nrmap = new GGroundOverlay("images/icons/" + imgid, boundaries);
	map.addOverlay(nrmap);
	
	
	
}


//============get plant list
function getPPL() {
	var url = 'pm_queries.php?';
 	var pars = 'PPL=1';
	//var pars = 'MAP=' + type;
	alert(url + pars);
	var myAjax = new Ajax.Request( url, { method: 'get', parameters: pars, onComplete: showPPLResponse });
}
function showPPLResponse(originalRequest){
	loc_list = originalRequest.responseXML.getElementsByTagName('LOCATION');
	ddl = "<option value=\"foo\" selected=\"selected\">Select Plant</option>";
	
	for (var i=0;i<loc_list.length;i++){
			//alert(ddl);
			id = loc_list[i].getAttribute("PLANT_ID");
			sci_name = loc_list[i].getAttribute("SCI_NAME");
			com_name = loc_list[i].getAttribute("COM_NAME");
			
			ddl = ddl + '<option value="' + id + '">' + sci_name + ' - ' + com_name + '</option>';
	}
	//alert(ddl);
	
	document.getElementById('selectPD').innerHTML = ddl;
}
//============get plant data
function getStaticMap(par) {

	var url = 'pm_queries.php?';
 	var pars = 'GP=' + par;
	//var pars = 'MAP=' + type;
	//alert(url + pars);
	var myAjax = new Ajax.Request( url, { method: 'get', parameters: pars, onComplete: showPDResponse });
}


function getMap() {

	var url = 'pm_queries.php?';
 	var pars = 'GP=' + document.getElementById('selectMap').value;
	//var pars = 'MAP=' + type;
	//alert(url + pars);
	var myAjax = new Ajax.Request( url, { method: 'get', parameters: pars, onComplete: showPDResponse });
}
function getPD() {

	var url = 'pm_queries.php?';
 	var pars = 'GP=' + document.getElementById('selectPD').value;
	//var pars = 'MAP=' + type;
	//alert(url + pars);
	var myAjax = new Ajax.Request( url, { method: 'get', parameters: pars, onComplete: showPRResponse });
}
function getPDA() {

	var url = 'pm_queries.php?';
 	var pars = 'GP=' + document.getElementById('selectPDA').value;
	//var pars = 'MAP=' + type;
	//alert(url + pars);
	var myAjax = new Ajax.Request( url, { method: 'get', parameters: pars, onComplete: showPRResponse });
}
function getPDC() {

	var url = 'pm_queries.php?';
 	var pars = 'GP=' + document.getElementById('selectPDC').value;
	//var pars = 'MAP=' + type;
	//alert(url + pars);
	var myAjax = new Ajax.Request( url, { method: 'get', parameters: pars, onComplete: showPRResponse });
}
//toc 
function showPDResponse(originalRequest){
	loc_list = originalRequest.responseXML.getElementsByTagName('LOCATION');
	map.clearOverlays();
	//ddl = "<option selected=\"selected\">Select Plant</option>";
	//alert(loc_list.length);
	info = "";
	
	
	
	for (var i=0;i<loc_list.length;i++){
			//alert(ddl);
			
			REG_ID = loc_list[i].getAttribute("REG_ID");
			REG_NAME = loc_list[i].getAttribute("REG_NAME");
			REG_TYPE = loc_list[i].getAttribute("REG_TYPE");
			MIN_X = loc_list[i].getAttribute("MIN_X");
			MIN_Y = loc_list[i].getAttribute("MIN_Y");
			MAX_X = loc_list[i].getAttribute("MAX_X");
			MAX_Y = loc_list[i].getAttribute("MAX_Y");
			INFO1 = loc_list[i].getAttribute("INFO1");
			REG_NAME2 = loc_list[i].getAttribute("REG_NAME2");
			IMG_ID = loc_list[i].getAttribute("IMG_ID");
			
			
			if(REG_TYPE == 'uk_zone' && i==0){
				poiZoom(-4.75,53.8,map,5);
			}
			
			
			NR_IMG = IMG_ID + ".png";
			minxA[i] = MIN_X;
			minyA[i] = MIN_Y;
			maxxA[i] = MAX_X;
			maxyA[i] = MAX_Y;
			
			
			var boundaries = new GLatLngBounds(new GLatLng(MIN_Y,MIN_X), new GLatLng(MAX_Y,MAX_X));
			myLayers[i] = new GGroundOverlay("images/icons/" + NR_IMG, boundaries);
			myImgs[i] = NR_IMG;
			
			//document.getElementById('currentwindow').innerHTML = "loading: " + i + " " + myImgs[i];
			//alert("loading: " + i + " " + myImgs[i]);
			//map.addOverlay(myLayers[i]);
			//alert("images/icons/" + NR_IMG);
			//nrMap = new GGroundOverlay("images/icons/" + NR_IMG, boundaries);
			//map.addOverlay(nrMap);
			
			//info = info + REG_NAME + ' - <a href="javascript:map.addOverlay(myLayers[' + i + ']);">on</a> <-> <a href="javascript:map.removeOverlay(myLayers[' + i + ']);">off</a><br>';
			if(i==0){
				for(j=0;j<pm_regBl.length;j++){
					if(REG_TYPE == pm_regBl[j][0]){
							info = info + pm_regBl[j][1];
					}
				}
			}
			
	}
	//alert(ddl);
	//'addReg(imgid,MIN_Y,MIN_X,MAX_Y,MAX_X)'
	
	info = info + '<div class="trow">\n';
	info = info + '<div class="tleft" id="a1"><a href="javascript:addReg(\'' + myImgs[6] + '\',' + minyA[6] + ',' + minxA[6] + ',' + maxyA[6] + ',' + maxxA[6] + ');">1a<br>-60--55°F</a></div>\n';
	info = info + '<div class="tleft" id="a2"><a href="javascript:addReg(\'' + myImgs[8] + '\',' + minyA[8] + ',' + minxA[8] + ',' + maxyA[8] + ',' + maxxA[8] + ');">2a<br>-50--45°F</a></div>\n';
	info = info + '<div class="tleft" id="a3"><a href="javascript:addReg(\'' + myImgs[10] + '\',' + minyA[10] + ',' + minxA[10] + ',' + maxyA[10] + ',' + maxxA[10] + ');">3a<br>-40--35°F</a></div>\n';
	info = info + '<div class="tleft" id="a4"><a href="javascript:addReg(\'' + myImgs[12] + '\',' + minyA[12] + ',' + minxA[12] + ',' + maxyA[12] + ',' + maxxA[12] + ');">4a<br>-30--25°F</a></div>\n';
	info = info + '</div>\n';
	info = info + '<div class="trow">\n';
	info = info + '<div class="tleft" id="b1"><a href="javascript:addReg(\'' + myImgs[7] + '\',' + minyA[7] + ',' + minxA[7] + ',' + maxyA[7] + ',' + maxxA[7] + ');">1b<br>-55--50°F</a></div>\n';
	info = info + '<div class="tleft" id="b2"><a href="javascript:addReg(\'' + myImgs[9] + '\',' + minyA[9] + ',' + minxA[9] + ',' + maxyA[9] + ',' + maxxA[9] + ');">2b<br>-45--40°F</a></div>\n';
	info = info + '<div class="tleft" id="b3"><a href="javascript:addReg(\'' + myImgs[11] + '\',' + minyA[11] + ',' + minxA[11] + ',' + maxyA[11] + ',' + maxxA[11] + ');">3b<br>-35--30°F</a></div>\n';
	info = info + '<div class="tleft" id="b4"><a href="javascript:addReg(\'' + myImgs[13] + '\',' + minyA[13] + ',' + minxA[13] + ',' + maxyA[13] + ',' + maxxA[13] + ');">4b<br>-25--20°F</a></div>\n';
	info = info + '</div>\n';
	info = info + '<div class="trow">\n';
	info = info + '<div class="tleft" id="a5"><a href="javascript:addReg(\'' + myImgs[14] + '\',' + minyA[14] + ',' + minxA[14] + ',' + maxyA[14] + ',' + maxxA[14] + ');">5a<br>-20--15°F</a></div>\n';
	info = info + '<div class="tleft" id="a6"><a href="javascript:addReg(\'' + myImgs[16] + '\',' + minyA[16] + ',' + minxA[16] + ',' + maxyA[16] + ',' + maxxA[16] + ');">6a<br>-10--5°F</a></div>\n';
	info = info + '<div class="tleft" id="a7"><a href="javascript:addReg(\'' + myImgs[18] + '\',' + minyA[18] + ',' + minxA[18] + ',' + maxyA[18] + ',' + maxxA[18] + ');">7a<br>0-5°F</a></div>\n';
	info = info + '<div class="tleft" id="a8"><a href="javascript:addReg(\'' + myImgs[20] + '\',' + minyA[20] + ',' + minxA[20] + ',' + maxyA[20] + ',' + maxxA[20] + ');">8a<br>10-15°F</a></div>\n';
	info = info + '</div>\n';
	info = info + '<div class="trow">\n';
	info = info + '<div class="tleft" id="b5"><a href="javascript:addReg(\'' + myImgs[15] + '\',' + minyA[15] + ',' + minxA[15] + ',' + maxyA[15] + ',' + maxxA[15] + ');">5b<br>-15--10°F</a></div>\n';
	info = info + '<div class="tleft" id="b6"><a href="javascript:addReg(\'' + myImgs[17] + '\',' + minyA[17] + ',' + minxA[17] + ',' + maxyA[17] + ',' + maxxA[17] + ');">6b<br>-5-0°F</a></div>\n';
	info = info + '<div class="tleft" id="b7"><a href="javascript:addReg(\'' + myImgs[19] + '\',' + minyA[19] + ',' + minxA[19] + ',' + maxyA[19] + ',' + maxxA[19] + ');">7b<br>5-10°F</a></div>\n';
	info = info + '<div class="tleft" id="b8"><a href="javascript:addReg(\'' + myImgs[21] + '\',' + minyA[21] + ',' + minxA[21] + ',' + maxyA[21] + ',' + maxxA[21] + ');">8b<br>15-20°F</a></div>\n';
	info = info + '</div>\n';
	info = info + '<div class="trow">\n';
	info = info + '<div class="tleft" id="a9"><a href="javascript:addReg(\'' + myImgs[22] + '\',' + minyA[22] + ',' + minxA[22] + ',' + maxyA[22] + ',' + maxxA[22] + ');">9a<br>20-25°F</a></div>\n';
	info = info + '<div class="tleft" id="a10"><a href="javascript:addReg(\'' + myImgs[0] + '\',' + minyA[0] + ',' + minxA[0] + ',' + maxyA[0] + ',' + maxxA[0] + ');">10a<br>30-35°F</a></div>\n';
	info = info + '<div class="tleft" id="a11"><a href="javascript:addReg(\'' + myImgs[2] + '\',' + minyA[2] + ',' + minxA[2] + ',' + maxyA[2] + ',' + maxxA[2] + ');">11a<br>40-45°F</a></div>\n';
	info = info + '<div class="tleft" id="a12"><a href="javascript:addReg(\'' + myImgs[4] + '\',' + minyA[4] + ',' + minxA[4] + ',' + maxyA[4] + ',' + maxxA[4] + ');">12a<br>50-55°F</a></div>\n';
	info = info + '</div>\n';
	info = info + '<div class="trow">\n';
	info = info + '<div class="tleft" id="b9"><a href="javascript:addReg(\'' + myImgs[23] + '\',' + minyA[23] + ',' + minxA[23] + ',' + maxyA[23] + ',' + maxxA[23] + ');">9b<br>25-20°F</a></div>\n';
	info = info + '<div class="tleft" id="b10"><a href="javascript:addReg(\'' + myImgs[1] + '\',' + minyA[1] + ',' + minxA[1] + ',' + maxyA[1] + ',' + maxxA[1] + ');">10b<br>35-40°F</a></div>\n';
	info = info + '<div class="tleft" id="b11"><a href="javascript:addReg(\'' + myImgs[3] + '\',' + minyA[3] + ',' + minxA[3] + ',' + maxyA[3] + ',' + maxxA[3] + ');">11b<br>45-50°F</a></div>\n';
	info = info + '<div class="tleft" id="b12"><a href="javascript:addReg(\'' + myImgs[5] + '\',' + minyA[5] + ',' + minxA[5] + ',' + maxyA[5] + ',' + maxxA[5] + ');">12b<br>55-60°F</a></div>\n';
	info = info + '</div>\n';
	/*
	info = info + '<div class="trow">\n';
	info = info + '<div class="tleft" id="a1"><a href="javascript:map.addOverlay(myLayers[6]);">1a<br>-60--55°F</a></div>\n';
	info = info + '<div class="tleft" id="a2"><a href="javascript:map.addOverlay(myLayers[8]);">2a<br>-50--45°F</a></div>\n';
	info = info + '<div class="tleft" id="a3"><a href="javascript:map.addOverlay(myLayers[10]);">3a<br>-40--35°F</a></div>\n';
	info = info + '<div class="tleft" id="a4"><a href="javascript:map.addOverlay(myLayers[12]);">4a<br>-30--25°F</a></div>\n';
	info = info + '</div>\n';
	info = info + '<div class="trow">\n';
	info = info + '<div class="tleft" id="b1"><a href="javascript:map.addOverlay(myLayers[7]);">1b<br>-55--50°F</a></div>\n';
	info = info + '<div class="tleft" id="b2"><a href="javascript:map.addOverlay(myLayers[9]);">2b<br>-45--40°F</a></div>\n';
	info = info + '<div class="tleft" id="b3"><a href="javascript:map.addOverlay(myLayers[11]);">3b<br>-35--30°F</a></div>\n';
	info = info + '<div class="tleft" id="b4"><a href="javascript:map.addOverlay(myLayers[13]);">4b<br>-25--20°F</a></div>\n';
	info = info + '</div>\n';
	info = info + '<div class="trow">\n';
	info = info + '<div class="tleft" id="a5"><a href="javascript:map.addOverlay(myLayers[14]);">5a<br>-20--15°F</a></div>\n';
	info = info + '<div class="tleft" id="a6"><a href="javascript:map.addOverlay(myLayers[16]);">6a<br>-10--5°F</a></div>\n';
	info = info + '<div class="tleft" id="a7"><a href="javascript:map.addOverlay(myLayers[18]);">7a<br>0-5°F</a></div>\n';
	info = info + '<div class="tleft" id="a8"><a href="javascript:map.addOverlay(myLayers[20]);">8a<br>10-15°F</a></div>\n';
	info = info + '</div>\n';
	info = info + '<div class="trow">\n';
	info = info + '<div class="tleft" id="b5"><a href="javascript:map.addOverlay(myLayers[15]);">5b<br>-15--10°F</a></div>\n';
	info = info + '<div class="tleft" id="b6"><a href="javascript:map.addOverlay(myLayers[17]);">6b<br>-5-0°F</a></div>\n';
	info = info + '<div class="tleft" id="b7"><a href="javascript:map.addOverlay(myLayers[19]);">7b<br>5-10°F</a></div>\n';
	info = info + '<div class="tleft" id="b8"><a href="javascript:map.addOverlay(myLayers[21]);">8b<br>15-20°F</a></div>\n';
	info = info + '</div>\n';
	info = info + '<div class="trow">\n';
	info = info + '<div class="tleft" id="a9"><a href="javascript:map.addOverlay(myLayers[22]);">9a<br>20-25°F</a></div>\n';
	info = info + '<div class="tleft" id="a10"><a href="javascript:map.addOverlay(myLayers[0]);">10a<br>30-35°F</a></div>\n';
	info = info + '<div class="tleft" id="a11"><a href="javascript:map.addOverlay(myLayers[2]);">11a<br>40-45°F</a></div>\n';
	info = info + '<div class="tleft" id="a12"><a href="javascript:map.addOverlay(myLayers[4]);">12a<br>50-55°F</a></div>\n';
	info = info + '</div>\n';
	info = info + '<div class="trow">\n';
	info = info + '<div class="tleft" id="b9"><a href="javascript:map.addOverlay(myLayers[23]);">9b<br>25-20°F</a></div>\n';
	info = info + '<div class="tleft" id="b10"><a href="javascript:map.addOverlay(myLayers[1]);">10b<br>35-40°F</a></div>\n';
	info = info + '<div class="tleft" id="b11"><a href="javascript:map.addOverlay(myLayers[3]);">11b<br>45-50°F</a></div>\n';
	info = info + '<div class="tleft" id="b12"><a href="javascript:map.addOverlay(myLayers[5]);">12b<br>55-60°F</a></div>\n';
	info = info + '</div>\n';
	*/
	document.getElementById('currentwindow').innerHTML = info + "<br><a href=\"javascript:map.clearOverlays();\">Clear Layers</a>";
}


function showPRResponse(originalRequest){
	map.clearOverlays();
	loc_list = originalRequest.responseXML.getElementsByTagName('LOCATION');
	//ddl = "<option selected=\"selected\">Select Plant</option>";
	//alert(loc_list.length);
	info = "";
	for (var i=0;i<loc_list.length;i++){
		//alert(ddl);
				
		REG_ID = loc_list[i].getAttribute("REG_ID");
		REG_NAME = loc_list[i].getAttribute("REG_NAME");
		REG_TYPE = loc_list[i].getAttribute("REG_TYPE");
		MIN_X = loc_list[i].getAttribute("MIN_X");
		MIN_Y = loc_list[i].getAttribute("MIN_Y");
		MAX_X = loc_list[i].getAttribute("MAX_X");
		MAX_Y = loc_list[i].getAttribute("MAX_Y");
		INFO1 = loc_list[i].getAttribute("INFO1");
		REG_NAME2 = loc_list[i].getAttribute("REG_NAME2");
		IMG_ID = loc_list[i].getAttribute("IMG_ID");
				
				
		NR_IMG = IMG_ID + ".png";
		
		
		
		addReg(NR_IMG,MIN_Y,MIN_X,MAX_Y,MAX_X);
				
		info = info + 'Currently Displaying ' + INFO1;
		newx = (parseFloat(MIN_X) + parseFloat(MAX_X))/2;
		newy = (parseFloat(MIN_Y) + parseFloat(MAX_Y))/2;
		//alert(newx + " " + newy);
		poiZoom(newx,newy,map,6);
				
	}
	
	document.getElementById('currentwindow').innerHTML = info;
	//alert(ddl);
}