function CalcMe(arg1) {
	var thisform = document.getElementById(arg1).id; // Gets ID of form
	var thisFormNum = thisform.substr(5,1);
	var ttlPrice = 0;
	var cotPrice = 0;
	var roomType = new Array();
	switch (thisform){
		case "Hotel1Form": 
	 		roomType[0] = "0";	    //"Choose"
	  		roomType[1] = "900";	//"Room 1"
	  		roomType[2] = "900";	//"Room 2"
	  		roomType[3] = "900";	//"Room 3"
	  		roomType[4] = "900";	//"Room 4"
	  		roomType[5] = "4000";	//"Room 5"
	  		roomType[6] = "4000";	//"Room 6"
	  		roomType[7] = "4000";	//"Room 7"
	  		roomType[8] = "4000";	//"Room 8"
	  		roomType[9] = "4000";	//"Room 9"
	  		roomType[10] = "4000";	//"Room 10"
			break;
case "Hotel2Form": 
	 		roomType[0] = "0";	    //"Choose"
	  		roomType[1] = "3000";	//"Room 1"
	  		roomType[2] = "2500";	//"Room 2"
	  		roomType[3] = "2500";	//"Room 3"
	  		roomType[4] = "4000";	//"Room 4"
	  		roomType[5] = "1800";	//"Room 5"
	  		roomType[6] = "2500";	//"Room 6"
			break;
		case "Hotel3Form": 
	 		roomType[0] = "0";	    //"Choose"
	  		roomType[1] = "400";	//"Room 1"
	  		roomType[2] = "400";	//"Room 2"
	  		roomType[3] = "600";	//"Room 3"
	  		roomType[4] = "600";	//"Room 4"
	  		roomType[5] = "4000";	//"Room 5"
	  		roomType[6] = "4000";	//"Room 6"
	  		roomType[7] = "4000";	//"Room 7"
	  		roomType[8] = "4000";	//"Room 8"
	  		roomType[9] = "4000";	//"Room 9"
	  		roomType[10] = "4000";	//"Room 10"
			break;
		case "Hotel4Form": 
	 		roomType[0] = "0";	    //"Choose"
	  		roomType[1] = "700";	//"Room 1"
	  		roomType[2] = "800";	//"Room 2"
	  		roomType[3] = "1500";	//"Room 3"
	  		roomType[4] = "1800";	//"Room 4"
	  		roomType[5] = "4500";	//"Room 5"
	  		roomType[6] = "1400";	//"Room 6"
	  		roomType[7] = "1500";	//"Room 7"
	  		roomType[8] = "2000";	//"Room 8"
	  		roomType[9] = "2200";	//"Room 9"
	  		roomType[10] = "2500";	//"Room 10"
			break;
		case "Hotel5Form": 
	 		roomType[0] = "0";	    //"Choose"
	  		roomType[1] = "400";	//"Room 1"
	  		roomType[2] = "400";	//"Room 2"
	  		roomType[3] = "600";	//"Room 3"
	  		roomType[4] = "600";	//"Room 4"
	  		roomType[5] = "4000";	//"Room 5"
	  		roomType[6] = "4000";	//"Room 6"
	  		roomType[7] = "4000";	//"Room 7"
	  		roomType[8] = "4000";	//"Room 8"
	  		roomType[9] = "4000";	//"Room 9"
	  		roomType[10] = "4000";	//"Room 10"
			break;
	}
	
	var adultPriceField = document.getElementById('adultPrice'+thisFormNum);
	var roomTypeField = document.getElementById('roomType'+thisFormNum);
	var roomTypeSelected = roomTypeField.selectedIndex;
	
	var totalPriceField = document.getElementById('totalPrice'+thisFormNum);
	var daysToAddField = document.getElementById('daysToAdd'+thisFormNum);
	var adultNoField = document.getElementById('adultNo'+thisFormNum);
	
	adultPriceField.value = roomType[roomTypeSelected];
	totalPriceField.value = parseInt(daysToAddField.value) * parseInt(adultPriceField.value);

	try {
		if(document.getElementById('cotPrice'+thisFormNum).type=='checkbox') {
		    var cotPriceField = document.getElementById('cotPrice'+thisFormNum);
			if( cotPriceField.checked==true) {
				totalPriceField.value = parseInt(totalPriceField.value) + (parseInt(cotPriceField.value) * parseInt(daysToAddField.value));
			}
		}
	} catch(e) {}
}