function addTrk(gpx,color){var bounds=new google.maps.LatLngBounds();var TrkCoordinates=[];jQuery.get(gpx,{},function(data){jQuery(data).find("wpt").each(function(){var wpts=jQuery(this);var lat=parseFloat(wpts.attr("lat"));var lon=parseFloat(wpts.attr("lon"));var latlng=new google.maps.LatLng(lat,lon);var name=wpts.find("name").text();var ele=wpts.find("ele").text();var sym=wpts.find("sym").text();if(ele==""){ele="n/a";}
var contentString="<center><table width=300><tr><td align=left><h3>"+name+"</h3><font size=2><br>Coordinates: "+lat+","+lon+"<br>Elevation (m): "+ele+"<br>GPS Symbol: Pin, Green"+"</font></td></tr><tr><td align=right><img src=\"http://smr-images.s3.amazonaws.com/logo/small_long_logo20.png\"><address></address></td></tr></table></center>";var infowindow=new google.maps.InfoWindow({content:contentString});var image="http://smr-images.s3.amazonaws.com/mapper-icons/trailhead2.png";var wpts=new google.maps.Marker({position:latlng,map:map,icon:image});google.maps.event.addListener(wpts,'click',function(){infowindow.open(map,wpts);});});jQuery(data).find("trkpt").each(function(){var trkpts=jQuery(this);var latlng=new google.maps.LatLng(parseFloat(trkpts.attr("lat")),parseFloat(trkpts.attr("lon")));TrkCoordinates.push(latlng);bounds.extend(latlng);});var drawTrk=new google.maps.Polyline({path:TrkCoordinates,strokeColor:color,strokeOpacity:1.0,strokeWeight:4});drawTrk.setMap(map);map.fitBounds(bounds);});}
function addTrkSimple(gpx,color){var bounds=new google.maps.LatLngBounds();var TrkCoordinates=[];jQuery.get(gpx,{},function(data){jQuery(data).find("wpt").each(function(){var wpts=jQuery(this);var latlng=new google.maps.LatLng(parseFloat(wpts.attr("lat")),parseFloat(wpts.attr("lon")));var image="http://smr-images.s3.amazonaws.com/mapper-icons/trailhead2.png";var wpts=new google.maps.Marker({position:latlng,map:map,icon:image});});jQuery(data).find("trkpt").each(function(){var trkpts=jQuery(this);var latlng=new google.maps.LatLng(parseFloat(trkpts.attr("lat")),parseFloat(trkpts.attr("lon")));TrkCoordinates.push(latlng);bounds.extend(latlng);});var drawTrk=new google.maps.Polyline({path:TrkCoordinates,strokeColor:color,strokeOpacity:1.0,strokeWeight:4});drawTrk.setMap(map);map.fitBounds(bounds);});}