yegs

	function plotMapData(data) {				var polylineData=[];				// mark each port on the map		for (i=0;i<ports.length;i++) {			map.setCenter(data[ports[i]], 13);			var marker = new GMarker(data[ports[i]]);			map.addOverlay(marker);			marker.openInfoWindowHtml(ports[i]);			//			polylineData += 'new GLatLng'+data[ports[i]]+', ';                        polylinData.push(data[ports[i]]);		}		/*		// strip the trailing comma from our polylineData string.		var stringLength=polylineData.length-2;		var polylineData=polylineData.substring(0, stringLength);		*/				// draw the line		var polyline = new GPolyline(polylineData, "#FF0000", 10);		map.addOverlay(polyline);	}}