function addFigure(str) {
var num = new String(str).replace(/,/g, "");
while(num != (num = num.replace(/^(-?\d+)(\d{3})/, "$1,$2")));
return num;
}

menuItem = [ 
["地域が選択されていません"],
["市町村を選択して下さい","京都市","向日市","長岡京市","宇治市","久御山市","八幡市","大山崎市","京田辺市","城陽市","亀岡市","八木町","京丹波町","南丹市","宇治田原町","和束町","木津川市","笠置町","南山城村","京丹後市","井手町","加茂町","木津町","舞鶴市","宮津市","福知山市","綾部市"], 

["市町村を選択して下さい","大津市","草津市","守山市","栗東市","野洲市","甲賀市","湖南市","東近江市","近江八幡市","日野町","竜王町","彦根市","愛荘町","豊郷町","甲良町","多賀町","米原市","長浜市","高島市"]
			]; 
function setMenuItem(n) {
	var itemNum = menuItem[n].length;
	var risetNum = document.form1.municipal.options.length;
	for (i=risetNum-1; i>=0; i--) { 
		document.form1.municipal.options[i] = null; 
	}
	document.form1.municipal.disabled = false; 
	for (i=0; i<itemNum; i++) { 
		document.form1.municipal.options[i] = new Option(menuItem[n][i],menuItem[n][i]); 
		document.form1.municipal.options[i].value = setPrice(menuItem[n][i]);
	} 
	if(document.form1.municipal.options[0].value == "地域が選択されていません"){
		document.form1.municipal.disabled = true; 	
	}
} 

function setPrice(str) {
	price = new Array;
	price["市町村を選択して下さい"] = "0";
	price["京都市"] = "0";//大阪府
	price["向日市"] = "0";
	price["宇治市"] = "0";
	price["久御山町"] = "0";
	price["八幡市"] = "0";
	price["大山崎町"] = "0";
	price["京田辺市"] = "0";
	price["城陽市"] = "0";
	price["亀岡市"] = "0";
	price["大津市"] = "0";
	price["草津市"] = "0";
	price["守山市"] = "0";
	price["栗東市"] = "0";
	price["長岡京市"] = "5000";
	price["八木町"] = "5000";
	price["京丹波町"] = "5000";
	price["南丹市"] = "5000";
	price["宇治田原町"] = "5000";
	price["和束町"] = "5000";
	price["木津川市"] = "5000";
	price["笠置町"] = "5000";
	price["南山城村"] = "5000";
	price["京丹後市"] = "5000";
	price["井手町"] = "5000";
	price["加茂町"] = "5000";
	price["木津町"] = "5000";
	price["舞鶴市"] = "5000";
	price["宮津市"] = "5000";
	price["福知山市"] = "5000";
	price["綾部市"] = "5000";
	price["米原市"] = "8000";//滋賀県
	price["長浜市"] = "8000";
	price["高島市"] = "8000";
	price["野洲市"] = "0";
	price["甲賀市"] = "0";
	price["湖南市"] = "0";
	price["彦根市"] = "0";
	price["東近江市"] = "0";
	price["近江八幡市"] = "0";
	price["日野町"] = "0";
	price["竜王町"] = "0";
	price["愛荘町"] = "3000";
	price["豊郷町"] = "3000";
	price["甲良町"] = "3000";
	price["多賀町"] = "3000";
	
	return price[str];
	}
	function result(){
		document.form1.price.value = addFigure(document.form1.municipal.value);
	}