var filesExtra = new Array();
var mileHoverExtra = new Array();
indexExtra = 0;
		filesExtra[indexExtra] = "2009_10_10_in_car.kml"; 
		mileHoverExtra[indexExtra++] = "124.70 miles"; 
		filesExtra[indexExtra] = "2009_10_22_Nuvi.kml"; 
		mileHoverExtra[indexExtra++] = "32.94 miles"; 
		filesExtra[indexExtra] = "2009_10_23_Pat.kml"; 
		mileHoverExtra[indexExtra++] = "20.28 miles"; 
		filesExtra[indexExtra] = "2009_9_25_Pat.kml"; 
		mileHoverExtra[indexExtra++] = "24.85 miles"; 
		filesExtra[indexExtra] = "2009_9_30_Pat.kml"; 
		mileHoverExtra[indexExtra++] = "17.78 miles"; 
		filesExtra[indexExtra] = "2010_10_26a.kml"; 
		mileHoverExtra[indexExtra++] = "17.58 miles"; 
		filesExtra[indexExtra] = "2010_12_8 A.kml"; 
		mileHoverExtra[indexExtra++] = "18.65 miles"; 
		filesExtra[indexExtra] = "2011_12_16_A.kml"; 
		mileHoverExtra[indexExtra++] = "28.36 miles"; 
		filesExtra[indexExtra] = "2011_8_13A.kml"; 
		mileHoverExtra[indexExtra++] = "31.60 miles"; 
		filesExtra[indexExtra] = "2011_8_16A.kml"; 
		mileHoverExtra[indexExtra++] = "30.50 miles"; 
		filesExtra[indexExtra] = "2011_8_18A.kml"; 
		mileHoverExtra[indexExtra++] = "31.34 miles"; 
		filesExtra[indexExtra] = "2011_8_30A.kml"; 
		mileHoverExtra[indexExtra++] = "29.74 miles"; 
		filesExtra[indexExtra] = "2011_9_2A.kml"; 
		mileHoverExtra[indexExtra++] = "51.61 miles"; 
		filesExtra[indexExtra] = "2011_9_3_auto.kml"; 
		mileHoverExtra[indexExtra++] = "120.93 miles";