var mapElement=document.getElementById('map');var adElement=document.getElementById('ad');var controlPanelElement=document.getElementById('controlPanel');var controlPanelMinimizedElement=document.getElementById('controlPanelMinimized');var controlPanelFullElement=document.getElementById('controlPanelFull');var globeElement=document.getElementById('globe');var printElement=document.getElementById('print');var emailElement=document.getElementById('email');var linkToThisPageElement=document.getElementById('linkToThisPage');var coordsElement=document.getElementById('coords');var markButtonElement=document.getElementById('markButton');var nearbyItemElement=document.getElementById('nearbyItem');var nearbyResultsElement=document.getElementById('nearbyResults');var findItemElement=document.getElementById('findItem');var findQueryElement=document.getElementById('findQuery');var markersButtonElement=document.getElementById('markersButton');var linksButtonElement=document.getElementById('linksButton');var blockElement=document.getElementById('block');var findPanelElement=document.getElementById('findPanel');var findResultsElement=document.getElementById('findResults');var markersPanelElement=document.getElementById('markersPanel');var markersCaptionElement=document.getElementById('markersCaption');var markersTableElement=document.getElementById('markersTable');var maxMarkers=26;var markers=[];var icons=[];var markersRowElement=[];var markersImgElement=[];var markersNameElement=[];var markersDescElement=[];var deleteAllButtonElement=document.getElementById('deleteAllButton');var linksPanelElement=document.getElementById('linksPanel');var googleLinkElement=document.getElementById('googleLink');var flickrLinkElement=document.getElementById('flickrLink');var geocachesLinkElement=document.getElementById('geocachesLink');var benchmarksLinkElement=document.getElementById('benchmarksLink');var globetrottingLinkElement=document.getElementById('globetrottingLink');var pedometerLinkElement=document.getElementById('pedometerLink');var geourlLinkElement=document.getElementById('geourlLink');var tigerLinkElement=document.getElementById('tigerLink');var topozoneLinkElement=document.getElementById('topozoneLink');var multimapLinkElement=document.getElementById('multimapLink');var mapper1LinkElement=document.getElementById('mapper1Link');var optionsPanelElement=document.getElementById('optionsPanel');var panZoomCheckboxElement=document.getElementById('panZoomCheckbox');var mapTypeCheckboxElement=document.getElementById('mapTypeCheckbox');var scaleCheckboxElement=document.getElementById('scaleCheckbox');var overviewCheckboxElement=document.getElementById('overviewCheckbox');var crosshairsCheckboxElement=document.getElementById('crosshairsCheckbox');var globeCheckboxElement=document.getElementById('globeCheckbox');var printCheckboxElement=document.getElementById('printCheckbox');var emailCheckboxElement=document.getElementById('emailCheckbox');var linkToThisPageCheckboxElement=document.getElementById('linkToThisPageCheckbox');var coordsCheckboxElement=document.getElementById('coordsCheckbox');var coordsSelectElement=document.getElementById('coordsSelect');var nearbyCheckboxElement=document.getElementById('nearbyCheckbox');var findCheckboxElement=document.getElementById('findCheckbox');var markersCheckboxElement=document.getElementById('markersCheckbox');var linksCheckboxElement=document.getElementById('linksCheckbox');var markOnFindCheckboxElement=document.getElementById('markOnFindCheckbox');var keyboardShortcutsCheckboxElement=document.getElementById('keyboardShortcutsCheckbox');var clickZoomCheckboxElement=document.getElementById('clickZoomCheckbox');var mouseWheelZoomCheckboxElement=document.getElementById('mouseWheelZoomCheckbox');var unitsSelectElement=document.getElementById('unitsSelect');var panZoomOption;var mapTypeOption;var scaleOption;var overviewOption;var crosshairsOption;var globeOption;var printOption;var emailOption;var linkToThisPageOption;var coordsOption;var coordsType;var nearbyOption;var findOption;var markersOption;var linksOption;var markOnFindOption;var keyboardShortcutsOption;var clickZoomOption;var mouseWheelZoomOption;var unitsType;var map=null;var center=null;var kbh=null;var panZoomWidget=null;var mapTypeWidget=null;var scaleWidget=null;var overviewWidget=null;var crosshairsWidget=null;function Setup()
{try
{if(!GBrowserIsCompatible())
{mapElement.innerHTML='Sorry, your browser is not compatible with Google Maps.';return;}
SetupMarkers()
SetupIcons();OptionsGet();map=new GMap2(mapElement,{draggableCursor:'default'});map.addMapType(WMS_TOPO_MAP);map.addMapType(WMS_DOQ_MAP);map.addMapType(WMS_NEXRAD_MAP);SavePositionZoomTypeCookieOnChanges(map);if(!GetPositionZoomTypeCookie(map))
{var point=GetPointFromIP();if(point!=null)
map.setCenter(point,13);else
map.setCenter(new GLatLng(0.0,0.0),2);}
center=map.getCenter();var params=GetParameters();if(params.ll)
map.setCenter(StringToPoint(params.ll));if(params.z)
map.setZoom(parseInt(params.z));if(params.t)
map.setMapType(LetterToMapType(params.t));if(params.q)
Find(params.q);if(params.lat&&params['long'])
map.setCenter(new GLatLng(parseFloat(params.lat),parseFloat(params['long'])));if(params.scale)
{var scale=parseInt(params.scale);map.setZoom(27-scale);}
if(params.theme)
{switch(params.theme)
{case'Topo':map.setMapType(WMS_TOPO_MAP);break;case'Image':map.setMapType(WMS_DOQ_MAP);break;case'ColorImage':map.setMapType(G_SATELLITE_MAP);break;}}
AdControlCheck();OptionsRun();MarkersParamsGet(params);MarkersCookieGet();GEvent.addListener(map,'resize',ResizeHandler);GEvent.addListener(map,'move',MoveHandler);GEvent.addListener(map,'zoomend',ZoomEndHandler);GEvent.addListener(map,'maptypechanged',MapTypeChangedHandler);UpdateState();GEvent.addListener(map,'infowindowclose',MarkerInfoPopDown);if(document.referrer&&!(params.ll||params.lat||params['long'])&&IsFlickrUrl(document.referrer))
Find(document.referrer);}
catch(e)
{GLog.write('Setup:\n'+Props(e));}}
function IsFlickrUrl(url)
{return url.substring(0,29)=='http://www.flickr.com/photos/'||url.substring(0,25)=='http://flickr.com/photos/';}
function SetupMarkers()
{var tbodyElement=AppendElement(markersTableElement,'tbody');for(var i=0;i<maxMarkers;++i)
{markersRowElement[i]=AppendElement(tbodyElement,'tr');var td1Element=AppendElement(markersRowElement[i],'td');markersImgElement[i]=AppendElement(td1Element,'img',{width:24,height:38});var td2Element=AppendElement(markersRowElement[i],'td');var subTableElement=AppendElement(td2Element,'table');var subTbodyElement=AppendElement(subTableElement,'tbody');var subTr1Element=AppendElement(subTbodyElement,'tr');var subTd1Element=AppendElement(subTr1Element,'td');markersNameElement[i]=AppendElement(subTd1Element,'span',{style:{padding:'0.05in',width:'3in'},title:'Marker name'});new EditInPlace(markersNameElement[i],1,MakeCaller(MarkerRename,i,markersNameElement[i]));var subTr2Element=AppendElement(subTbodyElement,'tr');var subTd2Element=AppendElement(subTr2Element,'td');markersDescElement[i]=AppendElement(subTd2Element,'span',{style:{padding:'0.05in',width:'3in'},title:'Marker location'});var td3Element=AppendElement(markersRowElement[i],'td');var form1Element=AppendElement(td3Element,'form',{method:'get',action:'javascript:void(0);',onsubmit:MakeCaller(MarkersGotoButton,i)});var button1Element=AppendElement(form1Element,'input',{type:'submit',value:'Goto',title:'Move the map to this marker'});var td4Element=AppendElement(markersRowElement[i],'td');var form2Element=AppendElement(td4Element,'form',{method:'get',action:'javascript:void(0);',onsubmit:MakeCaller(MarkersDeleteButton,i)});var button2Element=AppendElement(form2Element,'input',{type:'submit',value:'Delete',title:'Delete this marker'});}}
function SetupIcons()
{var protoIcon=new GIcon(G_DEFAULT_ICON);protoIcon.iconSize=new GSize(20,34);protoIcon.iconAnchor=new GPoint(9,34);protoIcon.shadow='http://www.acme.com/resources/images/markers/shadow.PNG?stoopid.png';protoIcon.shadowSize=new GSize(37,34);protoIcon.infoWindowAnchor=new GPoint(9,2);protoIcon.infoShadowAnchor=new GPoint(18,25);var letters=['A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'];for(var i=0;i<maxMarkers;++i)
{var letter=letters[i];var icon=new GIcon(protoIcon);icon.image='http://www.acme.com/resources/images/markers/alpha/marker'+letter+'.PNG?stoopid.png';icon.refImage='http://www.acme.com/resources/images/markers/alpha/icon'+letter+'.PNG';icon.printImage=icon.mozPrintImage=icon.image;icon.inUse=false;icons.push(icon);}}
function ResizeHandler()
{map.setCenter(center);if(crosshairsOption)
{crosshairsOption=false;OptionsRun();crosshairsOption=true;OptionsRun();}
AdControlCheck();}
var adOrigWidth=null;var adOrigHeight=null;var adControl=null;function AdControlCheck()
{if(adOrigWidth==null||adOrigHeight==null)
{adOrigWidth=adElement.clientWidth;adOrigHeight=adElement.clientHeight;adElement.style.display='none';adElement.style.visibility='';adElement.parentNode.removeChild(adElement);}
if(mapElement.clientWidth<adOrigWidth*4||mapElement.clientHeight<adOrigHeight*2)
AdControlOff();else
AdControlOn();}
function AdControlOff()
{if(adControl!=null)
{adElement.style.display='none';adElement.parentNode.removeChild(adElement);map.removeControl(adControl);adControl=null;}}
function AdControlOn()
{if(adControl==null)
{adControl=new AdControl();map.addControl(adControl);adElement.style.display='';}}
function AdControl()
{}
AdControl.prototype=new GControl();AdControl.prototype.initialize=function(map)
{var container=AppendElement(map.getContainer(),'div',{style:{width:adOrigWidth+'px',height:adOrigHeight+'px'}});container.appendChild(adElement);return container;}
AdControl.prototype.getDefaultPosition=function()
{return new GControlPosition(G_ANCHOR_TOP_RIGHT,new GSize(11,30));}
var moveEndTimer=null;var moveEndCheckMsecs=700;var moveCount,prevMoveCount;function MoveHandler()
{if(moveEndTimer==null)
{moveEndTimer=setTimeout(MoveEndTimeChecker,moveEndCheckMsecs);prevMoveCount=moveCount=0;}
++moveCount;}
function MoveEndTimeChecker()
{if(moveCount==prevMoveCount)
{moveEndTimer=null;MoveEndHandler();}
else
{moveEndTimer=setTimeout(MoveEndTimeChecker,moveEndCheckMsecs);prevMoveCount=moveCount;}}
function MoveEndHandler()
{UpdateState();}
function ZoomEndHandler()
{}
function MapTypeChangedHandler()
{}
function UpdateState()
{center=map.getCenter();CoordsUpdate();EmailLinkUpdate();NearbyUpdate();MarkerInfoRePop();}
function PointToString(p)
{return p.lat().toFixed(5)+','+p.lng().toFixed(5)}
function StringToPoint(s)
{var vals=s.split(',');if(vals.length==2)
return new GLatLng(parseFloat(vals[0]),parseFloat(vals[1]));else
return null;}
function CoordsUpdate()
{if(coordsOption)
coordsElement.innerHTML=FormatCoords(center);}
function FormatCoords(p)
{var ew=(p.lng()>=0?'E':'W');var ns=(p.lat()>=0?'N':'S');var absx=Math.abs(p.lng());var absy=Math.abs(p.lat());var intdegx=Math.floor(absx);var intdegy=Math.floor(absy);var minx=(absx-intdegx)*60;var miny=(absy-intdegy)*60;var intminx=Math.floor(minx);var intminy=Math.floor(miny);var secx=(minx-intminx)*60;var secy=(miny-intminy)*60;var intsecx=Math.floor(secx);var intsecy=Math.floor(secy);switch(coordsType)
{case'numeric':return p.lat().toFixed(5)+' '+p.lng().toFixed(5);case'd':return ns+' '+absy.toFixed(5)+' '+ew+' '+absx.toFixed(5);case'dm':return ns+' '+intdegy+' '+miny.toFixed(3)+"' "+ew+' '+intdegx+' '+minx.toFixed(3)+"'";case'dms':return ns+' '+intdegy+' '+intminy+"' "+intsecy+'" '+ew+' '+intdegx+' '+intminx+"' "+intsecx+'"';case'geotags':return'geotagged geo:lat='+p.lat().toFixed(5)+' geo:lon='+p.lng().toFixed(5);case'csv':return p.lng().toFixed(5)+','+p.lat().toFixed(5);case'utm':return LatLngToUtm(p);default:return'&nbsp;';}}
function LatLngToUtm(ll)
{var K0=0.9996;var EquatorialRadius=6378137;var EccentricitySquared=0.00669438;var longitude=ll.lng();var latitude=ll.lat();if(longitude<-180.0)
longitude+=360.0;if(longitude>180.0)
longitude-=360.0;var lat_rad=latitude*Math.PI/180.0;var long_rad=longitude*Math.PI/180.0;var zone=Math.floor((longitude+180)/6)+1;if(latitude>=56.0&&latitude<64.0&&longitude>=3.0&&longitude<12.0)
zone=32;if(latitude>=72.0&&latitude<84.0)
{if(longitude>=0.0&&longitude<9.0)zone=31;else if(longitude>=9.0&&longitude<21.0)zone=33;else if(longitude>=21.0&&longitude<33.0)zone=35;else if(longitude>=33.0&&longitude<42.0)zone=37;}
var long_origin=(zone-1)*6-180+3;var long_origin_rad=long_origin*Math.PI/180.0;var eccPrimeSquared=EccentricitySquared/(1.0-EccentricitySquared);var N=EquatorialRadius/Math.sqrt(1.0-EccentricitySquared*Math.sin(lat_rad)*Math.sin(lat_rad));var T=Math.tan(lat_rad)*Math.tan(lat_rad);var C=eccPrimeSquared*Math.cos(lat_rad)*Math.cos(lat_rad);var A=Math.cos(lat_rad)*(long_rad-long_origin_rad);var M=EquatorialRadius*((1.0-EccentricitySquared/4-3*EccentricitySquared*EccentricitySquared/64-5*EccentricitySquared*EccentricitySquared*EccentricitySquared/256)*lat_rad-(3*EccentricitySquared/8+3*EccentricitySquared*EccentricitySquared/32+45*EccentricitySquared*EccentricitySquared*EccentricitySquared/1024)*Math.sin(2*lat_rad)+(15*EccentricitySquared*EccentricitySquared/256+45*EccentricitySquared*EccentricitySquared*EccentricitySquared/1024)*Math.sin(4*lat_rad)-(35*EccentricitySquared*EccentricitySquared*EccentricitySquared/3072)*Math.sin(6*lat_rad));var easting=K0*N*(A+(1-T+C)*A*A*A/6+(5-18*T+T*T+72*C-58*eccPrimeSquared)*A*A*A*A*A/120)+500000.0;var northing=K0*(M+N*Math.tan(lat_rad)*(A*A/2+(5-T+9*C+4*C*C)*A*A*A*A/24+(61-58*T+T*T+600*C-330*eccPrimeSquared)*A*A*A*A*A*A/720));if(latitude<0.0)
northing+=10000000.0;return zone+UtmLetter(latitude)+' '+Math.floor(easting)+' '+Math.floor(northing);}
function UtmLetter(latitude)
{if(latitude<=84.0&&latitude>=72.0)return'X';else if(latitude<72.0&&latitude>=64.0)return'W';else if(latitude<64.0&&latitude>=56.0)return'V';else if(latitude<56.0&&latitude>=48.0)return'U';else if(latitude<48.0&&latitude>=40.0)return'T';else if(latitude<40.0&&latitude>=32.0)return'S';else if(latitude<32.0&&latitude>=24.0)return'R';else if(latitude<24.0&&latitude>=16.0)return'Q';else if(latitude<16.0&&latitude>=8.0)return'P';else if(latitude<8.0&&latitude>=0.0)return'N';else if(latitude<0.0&&latitude>=-8.0)return'M';else if(latitude<-8.0&&latitude>=-16.0)return'L';else if(latitude<-16.0&&latitude>=-24.0)return'K';else if(latitude<-24.0&&latitude>=-32.0)return'J';else if(latitude<-32.0&&latitude>=-40.0)return'H';else if(latitude<-40.0&&latitude>=-48.0)return'G';else if(latitude<-48.0&&latitude>=-56.0)return'F';else if(latitude<-56.0&&latitude>=-64.0)return'E';else if(latitude<-64.0&&latitude>=-72.0)return'D';else if(latitude<-72.0&&latitude>=-80.0)return'C';else return'Z';}
var nearestPlace=null;var unNamedMarker=null;var nearbyCache=new Cache(1000,NearbyEquivalent);function NearbyEquivalent(p1,p2)
{return p1.distanceFrom(p2)<50;}
function NearbyUpdate()
{if(nearbyOption)
{var nearby=nearbyCache.Get(center);if(nearby!=null)
NearbyDisplay(nearby)
else
{nearestPlace=null;HttpGet('nearby.cgi?lat='+center.lat().toFixed(5)+'&lng='+center.lng().toFixed(5),NearbyRequestChecker);}}}
function NearbyRequestChecker(request)
{try
{var xmlDoc=request.responseXML.documentElement;var requestLat=parseFloat(xmlDoc.getAttribute('lat'));var requestLon=parseFloat(xmlDoc.getAttribute('lng'));var requestPoint=new GLatLng(requestLat,requestLon);var nearby=new Nearby(requestPoint);var placeElements=xmlDoc.getElementsByTagName('place');for(var i=0;i<placeElements.length;++i)
{var lat=parseFloat(placeElements[i].getAttribute('lat'));var lng=parseFloat(placeElements[i].getAttribute('lng'));var name=GetXmlText(placeElements[i]);var point=new GLatLng(lat,lng);var place=new Place(name,point);nearby.AddPlace(place);if(i==0)
{nearestPlace=place;if(unNamedMarker!=null)
{unNamedMarker.name=nearestPlace.DescribeText(unNamedMarker.getPoint());unNamedMarker=null;}}}
nearbyCache.Put(requestPoint,nearby);NearbyDisplay(nearby);}
catch(e)
{GLog.write('NearbyRequestChecker:\n'+Props(e));}}
function NearbyDisplay(nearby)
{var html='';if(center.distanceFrom(nearby.point)<5000.0)
{if(nearby.places.length==0)
document.title='ACME Mapper 2.0';else
document.title='ACME Mapper 2.0 - '+nearby.places[0].DescribeText(center);for(var i=0;i<nearby.places.length;++i)
html+=nearby.places[i].DescribeHtml(center)+', ';if(html.length>0)
html=html.substr(0,html.length-2);}
nearbyResultsElement.innerHTML=html;EmailLinkUpdate();}
function Nearby(point)
{this.point=point;this.places=[];}
Nearby.prototype.AddPlace=function(place)
{this.places.push(place);}
function Place(name,point)
{this.name=name;this.point=point;}
Place.prototype.DescribeText=function(point)
{var distMeters=this.point.distanceFrom(point);if(distMeters<500.0)
return this.name;var bearing=Bearing(this.point,point);var dir=Direction(bearing);return DescribeDistance(distMeters,' ')+' '+dir+' of '+this.name;}
Place.prototype.DescribeHtml=function(point)
{var name=Substitute(this.name,' ','&nbsp;');var distMeters=this.point.distanceFrom(point);var lat=this.point.lat();var lng=this.point.lng();if(distMeters<500.0)
return'<a href="javascript:Goto('+lat.toFixed(5)+','+lng.toFixed(5)+',\'city\');">'+name+'</a>';var bearing=Bearing(this.point,point);var dir=Direction(bearing);return DescribeDistance(distMeters,'&nbsp;')+'&nbsp;'+dir+'&nbsp;of&nbsp;<a href="javascript:Goto('+lat.toFixed(5)+','+lng.toFixed(5)+',\'city\');">'+name+'</a>';}
function DescribeDistance(distMeters,space)
{switch(unitsType)
{case'si':if(distMeters<500.0)
return distMeters.toFixed(0)+space+'m';else
return(distMeters/1000).toFixed(1)+space+'km';case'us':if(distMeters<400.0)
return(distMeters*3.2808399).toFixed(0)+space+'ft';else
return(distMeters/1609.344).toFixed(1)+space+'mi';default:return'???';}}
function Goto(lat,lng,precision)
{if(poppedUpMarker!=null)
map.closeInfoWindow();if(precision!=null)
map.setZoom(PrecisionToZoom(precision));map.panTo(new GLatLng(lat,lng));}
function PrecisionToZoom(precision)
{switch(precision)
{case'address':return 17;case'street':return 17;case'zip+4':return 17;case'zip+2':return 15;case'zip':return 14;case'city':return 13;case'state':return 6;case'country':return 4;default:return 2;}}
function EmailLinkUpdate()
{if(emailOption||linkToThisPageOption)
{var zoom=map.getZoom();var typeLetter=MapTypeToLetter(map.getCurrentMapType());var url=window.location.protocol+'//'+window.location.host+window.location.pathname;url+='?ll='+PointToString(center)+'&z='+zoom+'&t='+typeLetter;for(var i=0;i<markers.length;++i)
url+='&marker'+i+'='+encodeURIComponent(MarkerSave(markers[i]));if(emailOption)
emailElement.href='mailto:?subject='+encodeURIComponent(document.title)+'&body='+encodeURIComponent(url);if(linkToThisPageOption)
linkToThisPageElement.href=url;}}
function MinimizeControlPanel()
{controlPanelFullElement.style.display='none';controlPanelMinimizedElement.style.display='';AdControlOff();}
function DeMinimizeControlPanel()
{controlPanelMinimizedElement.style.display='none';controlPanelFullElement.style.display='';AdControlCheck();}
var geoXml=null;function Find(arg)
{if(arg)
findQueryElement.value=arg;else
arg=findQueryElement.value;if(arg.match("^http")&&!IsFlickrUrl(arg))
{if(geoXml!=null)
map.removeOverlay(geoXml);geoXml=new GGeoXml(arg);map.addOverlay(geoXml);return;}
HttpGet('find.cgi?q='+encodeURIComponent(arg),FindRequestChecker);}
function FindRequestChecker(request)
{try
{var xmlDoc=request.responseXML.documentElement;if(xmlDoc.nodeName=='Error')
{var messageElement=FindChildNamed(xmlDoc,'Message');var message;if(messageElement==null)
message='Unknown error.';else
message=GetXmlText(messageElement);alert(message);}
else
{var resultElements=xmlDoc.getElementsByTagName('Result');if(resultElements.length==0)
alert('No results found.');else if(resultElements.length==1)
{var name=null,lat=null,lng=null,precision=null,imageUrl=null,linkUrl=null;var nameElement=FindChildNamed(resultElements[0],'Name');if(nameElement!=null)
name=GetXmlText(nameElement);var latElement=FindChildNamed(resultElements[0],'Latitude');if(latElement!=null)
lat=parseFloat(GetXmlText(latElement));var lngElement=FindChildNamed(resultElements[0],'Longitude');if(lngElement!=null)
lng=parseFloat(GetXmlText(lngElement));precision=resultElements[0].getAttribute('precision');imageUrl=resultElements[0].getAttribute('image');linkUrl=resultElements[0].getAttribute('link');if(lat==null||lng==null)
alert('Problem parsing search results.');else
{if(markOnFindOption)
Mark(new GLatLng(lat,lng),name,imageUrl,linkUrl)
Goto(lat,lng,precision);}}
else
{FindOpen(resultElements);}}}
catch(e)
{GLog.write('FindRequestChecker:\n'+Props(e));}}
function FindOpen(resultElements)
{var html='';for(var i=0;i<resultElements.length;++i)
{var name=null,lat=null,lng=null,precision=null,imageUrl=null,linkUrl=null;var nameElement=FindChildNamed(resultElements[i],'Name');if(nameElement!=null)
name=GetXmlText(nameElement);var latElement=FindChildNamed(resultElements[i],'Latitude');if(latElement!=null)
lat=parseFloat(GetXmlText(latElement));var lngElement=FindChildNamed(resultElements[i],'Longitude');if(lngElement!=null)
lng=parseFloat(GetXmlText(lngElement));precision=resultElements[i].getAttribute('precision');imageUrl=resultElements[i].getAttribute('image');if(imageUrl==null)
imageUrl='';linkUrl=resultElements[i].getAttribute('link');if(linkUrl==null)
linkUrl='';if(lat!=null&&lng!=null)
html+='<a href="javascript:FindPicked('+lat.toFixed(5)+','+lng.toFixed(5)+',\''+name+'\',\''+precision+'\',\''+imageUrl+'\',\''+linkUrl+'\');">'+name+'</a><br />';}
if(html=='')
alert('Problem parsing search results.');else
{findResultsElement.innerHTML=html;blockElement.style.display='';findPanelElement.style.display='';}}
function FindPicked(lat,lng,name,precision,imageUrl,linkUrl)
{FindClose();if(markOnFindOption)
Mark(new GLatLng(lat,lng),name,imageUrl,linkUrl);Goto(lat,lng,precision);}
function FindClose()
{blockElement.style.display='none';findPanelElement.style.display='none';}
function MarkHere(name)
{Mark(center,name);}
function Mark(point,name,imageUrl,linkUrl)
{for(var i=0;i<markers.length;++i)
if(markers[i].getPoint().distanceFrom(point)<30.0)
{MarkerDeleteByIdx(i);--i;}
if(markers.length==maxMarkers)
MarkerDeleteByIdx(0);if(name==null)
if(nearestPlace!=null)
name=nearestPlace.DescribeText(point);else
{name='unnamed';unNamedMarker=marker;}
var marker=new GMarker(point,{icon:AllocateIcon(),title:name});marker.name=name;marker.imageUrl=imageUrl;marker.linkUrl=linkUrl;markers.push(marker);map.addOverlay(marker);GEvent.addListener(marker,'click',MakeCaller(MarkerInfoPopUp,marker));MarkersCookieSave();EmailLinkUpdate();}
function AllocateIcon()
{for(var i=0;i<icons.length;++i)
if(!icons[i].inUse)
{icons[i].inUse=true;return icons[i];}
return null;}
function FreeIcon(icon)
{for(var i=0;i<icons.length;++i)
if(icons[i]==icon)
{icons[i].inUse=false;return;}}
function MarkerGoto(marker)
{var i=MarkerFind(marker);if(i!=-1)
MarkerGotoByIdx(i);}
function MarkerGotoByIdx(i)
{Goto(markers[i].getPoint().lat(),markers[i].getPoint().lng());}
function MarkerDelete(marker)
{var i=MarkerFind(marker);if(i!=-1)
MarkerDeleteByIdx(i);}
function MarkerDeleteByIdx(i)
{if(poppedUpMarker==markers[i])
map.closeInfoWindow();map.removeOverlay(markers[i]);FreeIcon(markers[i].getIcon());markers.splice(i,1);MarkersCookieSave();MarkersCookieClean();MarkerInfoRePop();}
function MarkerFind(marker)
{for(var i=0;i<markers.length;++i)
if(markers[i]==marker)
return i;return-1;}
function MarkersGotoButton(i)
{MarkersClose();MarkerGotoByIdx(i);}
function MarkersDeleteButton(i)
{if(!confirm('Delete this marker?'))
return;MarkerDeleteByIdx(i);MarkersOpen();}
function InfoWindowDeleteButton(i)
{if(!confirm('Delete this marker?'))
return;MarkerDeleteByIdx(i);map.closeInfoWindow();}
function MarkersDeleteAllButton()
{if(!confirm('Delete all markers?'))
return;if(poppedUpMarker!=null)
map.closeInfoWindow();for(var i=0;i<markers.length;++i)
{map.removeOverlay(markers[i]);FreeIcon(markers[i].getIcon());}
markers=[];MarkersCookieClean();MarkersClose();}
function MarkerRename(i,element)
{markers[i].name=element.innerHTML;MarkersCookieSave();EmailLinkUpdate();}
var poppedUpMarker=null;var rePopTimer=null;function MarkerInfoPopUp(marker)
{try
{var i=MarkerFind(marker);if(i!=-1)
{var tableElement=document.createElement('table');tableElement.style.height=marker.imageUrl?'2.75in':'1.75in';tableElement.border=0;var tbodyElement=AppendElement(tableElement,'tbody');if(marker.imageUrl)
{var tr0Element=AppendElement(tbodyElement,'tr');var td0Element=AppendElement(tr0Element,'td');var imgContainer=td0Element;if(marker.linkUrl)
{var a0Element=AppendElement(td0Element,'a',{href:marker.linkUrl});imgContainer=a0Element;}
var img0Element=AppendElement(imgContainer,'img',{width:75,height:75,src:marker.imageUrl});}
var tr1Element=AppendElement(tbodyElement,'tr');var td1Element=AppendElement(tr1Element,'td');var span1Element=AppendElement(td1Element,'span',{innerHTML:marker.name?marker.name:'unnamed',style:{fontWeight:'bold',padding:'0.05in',width:'3.75in'},title:'Marker name'});new EditInPlace(span1Element,1,MakeCaller(MarkerRename,i,span1Element));if(coordsOption)
{var tr2Element=AppendElement(tbodyElement,'tr');var td2Element=AppendElement(tr2Element,'td');var span2Element=AppendElement(td2Element,'span',{innerHTML:FormatCoords(marker.getPoint()),title:'Marker coordinates'});}
var tr3Element=AppendElement(tbodyElement,'tr');var td3Element=AppendElement(tr3Element,'td');var span3Element=AppendElement(td3Element,'span',{innerHTML:DescribeLocation(marker.getPoint()),title:'Location description'});var tr4Element=AppendElement(tbodyElement,'tr');var td4Element=AppendElement(tr4Element,'td',{align:'right'});var formElement=AppendElement(td4Element,'form',{method:'get',action:'javascript:void(0);',onsubmit:MakeCaller(InfoWindowDeleteButton,i)});var buttonElement=AppendElement(formElement,'input',{type:'submit',value:'Delete'});map.closeInfoWindow();marker.openInfoWindow(tableElement,{maxWidth:300});poppedUpMarker=marker;}}
catch(e)
{GLog.write('MarkerInfoPopUp:\n'+Props(e));}}
function MarkerInfoRePop()
{if(poppedUpMarker!=null)
{if(rePopTimer!=null)
clearTimeout(rePopTimer);rePopTimer=setTimeout(MakeCaller(MarkerInfoPopUp,poppedUpMarker),500);}}
function MarkerInfoPopDown()
{if(rePopTimer!=null)
{clearTimeout(rePopTimer);rePopTimer=null;}
poppedUpMarker=null;}
function MarkersOpen()
{if(markers.length==0)
{markersCaptionElement.innerHTML='No markers defined.';markersCaptionElement.style.display='';deleteAllButtonElement.style.display='none';}
else
{markersCaptionElement.style.display='none';deleteAllButtonElement.style.display='';for(var i=0;i<markers.length;++i)
{markersRowElement[i].style.display='';markersImgElement[i].src=markers[i].getIcon().refImage;markersNameElement[i].innerHTML=markers[i].name;markersDescElement[i].innerHTML=DescribeLocation(markers[i].getPoint());}}
for(var i=markers.length;i<maxMarkers;++i)
markersRowElement[i].style.display='none';blockElement.style.display='';markersPanelElement.style.display='';}
function MarkersClose()
{blockElement.style.display='none';markersPanelElement.style.display='none';EmailLinkUpdate();}
var markersCookieNamePrefix='marker';function MarkersCookieGet()
{for(var i=0;i<maxMarkers;++i)
{var cookieName=markersCookieNamePrefix+i;var cookieValue=GetCookie(cookieName);if(cookieValue!=null)
MarkerGet(cookieValue);}}
function MarkersParamsGet(params)
{for(var i=0;i<maxMarkers;++i)
{var paramName=markersCookieNamePrefix+i;var paramValue=params[paramName];if(paramValue!=null)
MarkerGet(paramValue);}}
function MarkerGet(value)
{var comma;var part;if(value)
{comma=value.indexOf(',');if(comma==-1)
{part=value;value='';}
else
{part=value.substring(0,comma);value=value.substring(comma+1);}
var lat=parseFloat(part);if(value)
{comma=value.indexOf(',');if(comma==-1)
{part=value;value='';}
else
{part=value.substring(0,comma);value=value.substring(comma+1);}
var lng=parseFloat(part);var name=null,imageUrl=null,linkUrl=null;if(value)
{comma=value.indexOf(',');while(true)
{if(comma==-1)
{part=value;value='';break;}
else if(comma==0||value.charAt(comma-1)!='\\')
{part=value.substring(0,comma);value=value.substring(comma+1);break;}
else
{value=value.substring(0,comma-1)+value.substring(comma);var nextComma=value.substring(comma+1).indexOf(',');if(nextComma==-1)
comma=-1;else
comma+=nextComma+1;}}
name=part;if(value)
{comma=value.indexOf(',');if(comma==-1)
{part=value;value='';}
else
{part=value.substring(0,comma);value=value.substring(comma+1);}
imageUrl=part;if(value)
{linkUrl=value;}}}
Mark(new GLatLng(lat,lng),name,imageUrl,linkUrl);}}}
function MarkersCookieSave()
{for(var i=0;i<markers.length;++i)
{var cookieName=markersCookieNamePrefix+i;var cookieValue=MarkerSave(markers[i]);SaveCookie(cookieName,cookieValue);}}
function MarkerSave(marker)
{var value=marker.getPoint().lat().toFixed(5)+','+marker.getPoint().lng().toFixed(5)+',';if(marker.name)
value+=marker.name.replace(/,/g,'\\,');if(marker.imageUrl)
{value+=','+marker.imageUrl;if(marker.linkUrl)
{value+=','+marker.linkUrl;}}
return value;}
function MarkersCookieClean()
{for(var i=markers.length;i<maxMarkers;++i)
{var cookieName=markersCookieNamePrefix+i;ClearCookie(cookieName);}}
function LinksOpen()
{var gQ=nearestPlace!=null?('q='+encodeURIComponent(nearestPlace.name)+'&'):'';var gT,fT,m1T;switch(map.getCurrentMapType())
{case G_NORMAL_MAP:gT='m';fT='map';m1T='Topo';break;case G_SATELLITE_MAP:gT='k';fT='sat';m1T='ColorImage';break;case G_HYBRID_MAP:gT='h';fT='hyb';m1T='ColorImage';break;case WMS_TOPO_MAP:gT='m';fT='map';m1T='Topo';break;case WMS_DOQ_MAP:gT='k';fT='sat';m1T='Image';break;case WMS_NEXRAD_MAP:gT='h';fT='hyb';m1T='ColorImage';break;default:gT='m';fT='map';m1T='Topo';break;}
var gScale;var mmScale;switch(map.getZoom())
{case 0:gScale=655.36;mmScale=40000000;break;case 1:gScale=327.68;mmScale=40000000;break;case 2:gScale=163.84;mmScale=40000000;break;case 3:gScale=81.92;mmScale=40000000;break;case 4:gScale=40.96;mmScale=40000000;break;case 5:gScale=20.48;mmScale=40000000;break;case 6:gScale=10.24;mmScale=20000000;break;case 7:gScale=5.12;mmScale=10000000;break;case 8:gScale=2.56;mmScale=4000000;break;case 9:gScale=1.28;mmScale=2000000;break;case 10:gScale=0.64;mmScale=1000000;break;case 11:gScale=0.32;mmScale=500000;break;case 12:gScale=0.16;mmScale=200000;break;case 13:gScale=0.08;mmScale=100000;break;case 14:gScale=0.04;mmScale=50000;break;case 15:gScale=0.02;mmScale=25000;break;case 16:gScale=0.01;mmScale=10000;break;case 17:gScale=0.005;mmScale=5000;break;case 18:gScale=0.0025;mmScale=5000;break;case 19:gScale=0.00125;mmScale=5000;break;default:gScale=0.00125;mmScale=5000;break;}
var fZ=18-map.getZoom();if(fZ<1)fZ=1;var mmIcon=crosshairsOption?'&icon=x':'';var m1Scale=27-map.getZoom();var m1Dot=crosshairsOption?'Yes':'No';googleLinkElement.href='http://www.google.com/maphp?'+gQ+'t='+gT+'&ll='+center.lat().toFixed(5)+','+center.lng().toFixed(5)+'&spn='+gScale+','+gScale;flickrLinkElement.href='http://www.flickr.com/map/?fLat='+center.lat().toFixed(5)+'&fLon='+center.lng().toFixed(5)+'&zl='+fZ+'&map_type='+fT;geocachesLinkElement.href='http://www.geocaching.com/seek/nearest.aspx?lat='+center.lat().toFixed(5)+'&lon='+center.lng().toFixed(5)+'&dist=2';benchmarksLinkElement.href='http://www.geocaching.com/mark/nearest.aspx?lat='+center.lat().toFixed(5)+'&lon='+center.lng().toFixed(5)+'&dist=2';globetrottingLinkElement.href='http://virtualglobetrotting.com/dist.php?t=latlon&lat='+center.lat().toFixed(5)+'&lon='+center.lng().toFixed(5);pedometerLinkElement.href='http://www.gmap-pedometer.com/?centerX='+center.lng().toFixed(5)+'&centerY='+center.lat().toFixed(5)+'&zl='+(17-map.getZoom())+'&fl='+MapTypeToLetter(map.getCurrentMapType()).toLowerCase();geourlLinkElement.href='http://geourl.org/near/?lat='+center.lat().toFixed(5)+'&lon='+center.lng().toFixed(5)+'&dist=2';tigerLinkElement.href='http://tiger.census.gov/cgi-bin/mapsurfer?lat='+center.lat().toFixed(5)+'&lon='+center.lng().toFixed(5)+'&wid=0.010&ht=0.010&mlat='+center.lat().toFixed(5)+'&mlon='+center.lng().toFixed(5)+'&msym=bigdot';topozoneLinkElement.href='http://www.topozone.com/map.asp?lon='+center.lng().toFixed(5)+'&lat='+center.lat().toFixed(5);multimapLinkElement.href='http://multimap.com/map/browse.cgi?lat='+center.lat().toFixed(5)+'&lon='+center.lng().toFixed(5)+'&scale='+mmScale+mmIcon;mapper1LinkElement.href='http://mapper1.acme.com/?lat='+center.lat().toFixed(5)+'&long='+center.lng().toFixed(5)+'&scale='+m1Scale+'&theme='+m1T+'&dot='+m1Dot;blockElement.style.display='';linksPanelElement.style.display='';}
function LinksClose()
{blockElement.style.display='none';linksPanelElement.style.display='none';}
var optionsCookieName='options';function OptionsGet()
{panZoomOption=true;mapTypeOption=true;scaleOption=true;overviewOption=false;crosshairsOption=true;globeOption=true;printOption=true;emailOption=true;linkToThisPageOption=true;coordsOption=true;coordsType='d';nearbyOption=true;findOption=true;markersOption=true;linksOption=true;markOnFindOption=true;keyboardShortcutsOption=false;clickZoomOption=false;mouseWheelZoomOption=true;unitsType='si';var cookieValue=GetCookie(optionsCookieName);if(cookieValue!=null)
{var vals=cookieValue.split(',');for(var i=0;i<vals.length;++i)
{var nv=vals[i].split('=');var name,value;if(nv.length==1)
{name=nv[0];value=null;}
else if(nv.length==2)
{name=nv[0];value=nv[1];}
else
name=value=null;var b;switch(value)
{case'1':case'true':case'on':case'yes':b=true;break;default:b=false;break;}
switch(name)
{case'panzoom':if(value)
panZoomOption=b;else
panZoomOption=true;break;case'nopanzoom':panZoomOption=false;break;case'maptype':if(value)
mapTypeOption=b;else
mapTypeOption=true;break;case'nomaptype':mapTypeOption=false;break;case'scale':if(value)
scaleOption=b;else
scaleOption=true;break;case'noscale':scaleOption=false;break;case'overview':if(value)
overviewOption=b;else
overviewOption=true;break;case'nooverview':overviewOption=false;break;case'crosshairs':if(value)
crosshairsOption=b;else
crosshairsOption=true;break;case'nocrosshairs':crosshairsOption=false;break;case'globe':if(value)
globeOption=b;else
globeOption=true;break;case'noglobe':globeOption=false;break;case'print':if(value)
printOption=b;else
printOption=true;break;case'noprint':printOption=false;break;case'email':if(value)
emailOption=b;else
emailOption=true;break;case'noemail':emailOption=false;break;case'link':if(value)
linkToThisPageOption=b;else
linkToThisPageOption=true;break;case'nolink':linkToThisPageOption=false;break;case'coords':coordsOption=true;if(value)
coordsType=value;break;case'nocoords':coordsOption=false;case'nearby':if(value)
nearbyOption=b;else
nearbyOption=true;break;case'nonearby':nearbyOption=false;break;case'find':if(value)
findOption=b;else
findOption=true;break;case'nofind':findOption=false;break;case'markers':if(value)
markersOption=b;else
markersOption=true;break;case'nomarkers':markersOption=false;break;case'links':if(value)
linksOption=b;else
linksOption=true;break;case'nolinks':linksOption=false;break;case'markonfind':if(value)
markOnFindOption=b;else
markOnFindOption=true;break;case'nomarkonfind':markOnFindOption=false;break;case'keyboardshortcuts':if(value)
keyboardShortcutsOption=b;else
keyboardShortcutsOption=true;break;case'nokeyboardshortcuts':keyboardShortcutsOption=false;break;case'clickzoom':if(value)
clickZoomOption=b;else
clickZoomOption=true;break;case'noclickzoom':clickZoomOption=false;break;case'mousewheelzoom':if(value)
mouseWheelZoomOption=b;else
mouseWheelZoomOption=true;break;case'nomousewheelzoom':mouseWheelZoomOption=false;break;case'units':if(value)
unitsType=value;break;}}}}
function OptionsSave()
{var cookieValue='';if(panZoomOption)
cookieValue+='panzoom,';else
cookieValue+='nopanzoom,';if(mapTypeOption)
cookieValue+='maptype,';else
cookieValue+='nomaptype,';if(scaleOption)
cookieValue+='scale,';else
cookieValue+='noscale,';if(overviewOption)
cookieValue+='overview,';else
cookieValue+='nooverview,';if(crosshairsOption)
cookieValue+='crosshairs,';else
cookieValue+='nocrosshairs,';if(globeOption)
cookieValue+='globe,';else
cookieValue+='noglobe,';if(printOption)
cookieValue+='print,';else
cookieValue+='noprint,';if(emailOption)
cookieValue+='email,';else
cookieValue+='noemail,';if(linkToThisPageOption)
cookieValue+='link,';else
cookieValue+='nolink,';if(coordsOption)
cookieValue+='coords='+coordsType+',';else
cookieValue+='nocoords,';if(nearbyOption)
cookieValue+='nearby,';else
cookieValue+='nonearby,';if(findOption)
cookieValue+='find,';else
cookieValue+='nofind,';if(markersOption)
cookieValue+='markers,';else
cookieValue+='nomarkers,';if(linksOption)
cookieValue+='links,';else
cookieValue+='nolinks,';if(markOnFindOption)
cookieValue+='markonfind,';else
cookieValue+='nomarkonfind,';if(keyboardShortcutsOption)
cookieValue+='keyboardshortcuts,';else
cookieValue+='nokeyboardshortcuts,';if(clickZoomOption)
cookieValue+='clickzoom,';else
cookieValue+='noclickzoom,';if(mouseWheelZoomOption)
cookieValue+='mousewheelzoom,';else
cookieValue+='nomousewheelzoom,';cookieValue+='units='+unitsType+',';cookieValue=cookieValue.substr(0,cookieValue.length-1);SaveCookie(optionsCookieName,cookieValue);}
function OptionsOpen()
{panZoomCheckboxElement.checked=panZoomOption;mapTypeCheckboxElement.checked=mapTypeOption;scaleCheckboxElement.checked=scaleOption;overviewCheckboxElement.checked=overviewOption;crosshairsCheckboxElement.checked=crosshairsOption;globeCheckboxElement.checked=globeOption;printCheckboxElement.checked=printOption;emailCheckboxElement.checked=emailOption;linkToThisPageCheckboxElement.checked=linkToThisPageOption;coordsCheckboxElement.checked=coordsOption;if(coordsOption)
{if(coordsSelectElement.style.visibility!='')
coordsSelectElement.style.visibility='';coordsSelectElement.value=coordsType;}
else
{if(coordsSelectElement.style.visibility!='hidden')
coordsSelectElement.style.visibility='hidden';}
nearbyCheckboxElement.checked=nearbyOption;findCheckboxElement.checked=findOption;markersCheckboxElement.checked=markersOption;linksCheckboxElement.checked=linksOption;markOnFindCheckboxElement.checked=markOnFindOption;keyboardShortcutsCheckboxElement.checked=keyboardShortcutsOption;clickZoomCheckboxElement.checked=clickZoomOption;mouseWheelZoomCheckboxElement.checked=mouseWheelZoomOption;unitsSelectElement.value=unitsType;blockElement.style.display='';optionsPanelElement.style.display='';}
function OptionsChanged()
{panZoomOption=panZoomCheckboxElement.checked;mapTypeOption=mapTypeCheckboxElement.checked;scaleOption=scaleCheckboxElement.checked;overviewOption=overviewCheckboxElement.checked;crosshairsOption=crosshairsCheckboxElement.checked;globeOption=globeCheckboxElement.checked;printOption=printCheckboxElement.checked;emailOption=emailCheckboxElement.checked;linkToThisPageOption=linkToThisPageCheckboxElement.checked;coordsOption=coordsCheckboxElement.checked;if(coordsOption)
{if(coordsSelectElement.style.visibility!='')
coordsSelectElement.style.visibility='';coordsType=coordsSelectElement.value;}
else
{if(coordsSelectElement.style.visibility!='hidden')
coordsSelectElement.style.visibility='hidden';}
nearbyOption=nearbyCheckboxElement.checked;findOption=findCheckboxElement.checked;markersOption=markersCheckboxElement.checked;linksOption=linksCheckboxElement.checked;markOnFindOption=markOnFindCheckboxElement.checked;keyboardShortcutsOption=keyboardShortcutsCheckboxElement.checked;clickZoomOption=clickZoomCheckboxElement.checked;mouseWheelZoomOption=mouseWheelZoomCheckboxElement.checked;unitsType=unitsSelectElement.value;OptionsRun();UpdateState();}
function OptionsRun()
{if(panZoomOption&&!panZoomWidget)
{panZoomWidget=new GLargeMapControl();map.addControl(panZoomWidget);}
if(panZoomWidget&&!panZoomOption)
{map.removeControl(panZoomWidget);panZoomWidget=null;}
if(mapTypeOption&&!mapTypeWidget)
{mapTypeWidget=new GMapTypeControl();map.addControl(mapTypeWidget);}
if(mapTypeWidget&&!mapTypeOption)
{map.removeControl(mapTypeWidget);mapTypeWidget=null;}
if(scaleOption&&!scaleWidget)
{scaleWidget=new GScaleControl();map.addControl(scaleWidget);}
if(scaleWidget&&!scaleOption)
{map.removeControl(scaleWidget);scaleWidget=null;}
if(overviewOption&&!overviewWidget)
{controlPanelElement.style.right='155px';overviewWidget=new GOverviewMapControl();map.addControl(overviewWidget);}
if(overviewWidget&&!overviewOption)
{map.removeControl(overviewWidget);overviewWidget=null;controlPanelElement.style.right='7px';}
if(crosshairsOption&&!crosshairsWidget)
{crosshairsWidget=map.addCrosshairs();crosshairsWidget.setAttribute('class','noprint');}
if(crosshairsWidget&&!crosshairsOption)
{map.removeCrosshairs();crosshairsWidget=null;}
if(globeOption)
globeElement.style.display='';else
globeElement.style.display='none';if(printOption)
printElement.style.display='';else
printElement.style.display='none';if(emailOption)
emailElement.style.display='';else
emailElement.style.display='none';if(linkToThisPageOption)
linkToThisPageElement.style.display='';else
linkToThisPageElement.style.display='none';if(coordsOption)
coordsElement.style.display='';else
coordsElement.style.display='none';if(nearbyOption)
nearbyItemElement.style.display='';else
nearbyItemElement.style.display='none';if(findOption)
findItemElement.style.display='';else
findItemElement.style.display='none';if(markersOption)
{markButtonElement.style.display='';markersButtonElement.style.display='';}
else
{markButtonElement.style.display='none';markersButtonElement.style.display='none';}
if(linksOption)
linksButtonElement.style.display='';else
linksButtonElement.style.display='none';if(keyboardShortcutsOption)
{if(kbh==null)
kbh=new GKeyboardHandler(map);}
else
{if(kbh!=null)
kbh=null;}
if(clickZoomOption)
ClickZoom(map);else
ClickZoomOff();if(mouseWheelZoomOption)
MouseWheelZoom(map);else
MouseWheelZoomOff();controlPanelElement.style.display='';MarkerInfoRePop();}
function OptionsClose()
{OptionsSave();blockElement.style.display='none';optionsPanelElement.style.display='none';}
function Print()
{window.print();}
function DescribeLocation(point)
{var m=center.distanceFrom(point);if(m<5.0)
return'current location';var dist;var b=Bearing(center,point);var d=Direction(b);return DescribeDistance(m,' ')+' '+d+' ('+b.toFixed(0)+'&deg;) of current location';}