// JScript File
/* * * * * * * * * * * Google map scripts * * * * * * * * */
   
// Check to see if this browser can run the Google API
      var gmarkers = [];
      var htmls = [];
      var to_htmls = [];
      var from_htmls = [];
      var i=0;

      // A function to create the marker and set up the event window
      function createMarker(point,name,html) {
        var marker = new GMarker(point);

        // The info window version with the "to here" form open
        to_htmls[i] = html + '<br>Directions: <b>To here</b> - <a href="javascript:fromhere(' + i + ')">From here</a>' +
           '<br>Start address:<form action="http://maps.google.com/maps" method="get" target="_blank">' +
           '<input type="text" SIZE=40 MAXLENGTH=40 name="saddr" id="saddr" value="" /><br>' +
           '<INPUT value="Get Directions" TYPE="SUBMIT">' +
           '<input type="hidden" name="daddr" value="' + point.lat() + ',' + point.lng() + 
                  // "(" + name + ")" + 
           '"/>';
        // The info window version with the "to here" form open
        from_htmls[i] = html + '<br>Directions: <a href="javascript:tohere(' + i + ')">To here</a> - <b>From here</b>' +
           '<br>End address:<form action="http://maps.google.com/maps" method="get"" target="_blank">' +
           '<input type="text" SIZE=40 MAXLENGTH=40 name="daddr" id="daddr" value="" /><br>' +
           '<INPUT value="Get Directions" TYPE="SUBMIT">' +
           '<input type="hidden" name="saddr" value="' + point.lat() + ',' + point.lng() +
                  // "(" + name + ")" + 
           '"/>';
        // The inactive version of the direction info
        html = html + '<br>Directions: <a href="javascript:tohere('+i+')">To here</a> - <a href="javascript:fromhere('+i+')">From here</a>';

        GEvent.addListener(marker, "click", function() {
          marker.openInfoWindowHtml(html);
        });
        
        gmarkers[i] = marker;
        htmls[i] = html;
        i++;
        return marker;
      }

      // functions that open the directions forms
      function tohere(i) {
        gmarkers[i].openInfoWindowHtml(to_htmls[i]);
      }
      function fromhere(i) {
        gmarkers[i].openInfoWindowHtml(from_htmls[i]);
      }

      // Display the map, with some controls and set the initial location 
      function load(eltholder,eltMap, lat,lng,cemetN, addr ) {
            var holderMap = document.getElementById(eltholder);
            if(holderMap != null){
                holderMap.style.display = (holderMap.style.display =='block') ? 'none' : 'block';
                
                if (GBrowserIsCompatible() && holderMap.style.display =='block') {
	                var map = new GMap2( document.getElementById(eltMap));
	                if(map != null) {
	                    map.addControl(new GLargeMapControl());
                        map.addControl(new GMapTypeControl());
                        map.setCenter(new GLatLng( lat,lng), 14);
        
                        var html = '<b>' + cemetN + '</b>' + '<br /><b>Address: </b>' + addr;
                        // Set up markers with info windows 
                        var point = new GLatLng( lat,lng);
                        var marker = createMarker(point,cemetN,html)
                        map.addOverlay(marker);
                        
                        // create tips on marker
                        marker.openInfoWindowHtml(html);
	                }
	            }
	        }
        }