function full_area(obj1)
{
obj1.add(new Option("思明区","思明"));
obj1.add(new Option("湖里区","湖里"));
obj1.add(new Option("集美区","集美"));
obj1.add(new Option("翔安区","翔安"));
obj1.add(new Option("同安区","同安"));
obj1.add(new Option("海沧区","海沧"));
}

function change_area(val,obj1) {

	var item_name = val;
	var grr = obj1;
	for (i=grr.length;i>0;i--) {
		grr.options[0] = null;
	}
if (item_name=="思明")
{		obj1.add(new Option("不限",""));
		obj1.add(new Option("B 槟榔东里","槟榔东里"));
		obj1.add(new Option("B 槟榔西里","槟榔西里"));
		obj1.add(new Option("B 白鹭洲路","白鹭洲路"));
		obj1.add(new Option("B 白城","白城"));
		obj1.add(new Option("B 博物馆","博物馆"));
		obj1.add(new Option("C 长青路","长青路"));
		obj1.add(new Option("D 斗西路","斗西路"));
		obj1.add(new Option("D 大学路","大学路"));
		obj1.add(new Option("D 大同路","大同路"));
		obj1.add(new Option("D 电子城","电子城"));
		obj1.add(new Option("D 东浦路","东浦路"));		
		obj1.add(new Option("D 大生里","大生里"));
		obj1.add(new Option("F 福津大街","福津大街"));
		obj1.add(new Option("F 凤屿路","凤屿路"));
		obj1.add(new Option("G 故宫路","故宫路"));
		obj1.add(new Option("G 鼓浪屿","鼓浪屿"));		
		obj1.add(new Option("G 公园附近","公园附近"));																										

		obj1.add(new Option("H 后埭溪路","后埭溪路"));
		obj1.add(new Option("H 环岛路","环岛路"));
		obj1.add(new Option("H 后滨路","后滨路"));
		obj1.add(new Option("H 虎园路","虎园路"));
		obj1.add(new Option("H 会展路","会展路"));
		obj1.add(new Option("H 后溪路","后溪路"));
		obj1.add(new Option("H 黄厝","黄厝"));
		obj1.add(new Option("H 禾祥西路","禾祥西路"));
		obj1.add(new Option("H 禾祥东路","禾祥东路"));
		obj1.add(new Option("H 湖滨南路","湖滨南路"));
		obj1.add(new Option("H 湖滨北路","湖滨北路"));
		obj1.add(new Option("H 湖滨东路","湖滨东路"));
		obj1.add(new Option("H 火车站附近","火车站附近"));		
		obj1.add(new Option("H 湖滨西路","湖滨西路"));								
		obj1.add(new Option("J 建业路","建业路"));
		obj1.add(new Option("J 金鸡亭","金鸡亭"));				
		//obj1.add(new Option("东浦路","东浦路"));
		obj1.add(new Option("J 建兴路","建兴路"));
		obj1.add(new Option("J 将军祠","将军祠"));
		obj1.add(new Option("J 金榜路","金榜路"));
		obj1.add(new Option("J 嘉禾路","嘉禾路"));
		obj1.add(new Option("J 金桥路","金桥路"));
		obj1.add(new Option("L 莲坂","莲坂"));
		obj1.add(new Option("L 莲前","莲前"));
		obj1.add(new Option("L 莲岳路","莲岳路"));
		obj1.add(new Option("L 莲花一村","莲花一村"));
		obj1.add(new Option("L 莲花二村","莲花二村"));
		obj1.add(new Option("L 莲花三村","莲花三村"));
		obj1.add(new Option("L 莲花五村","莲花五村"));
		obj1.add(new Option("L 莲花北路","莲花北路"));
		obj1.add(new Option("L 鹭江道","鹭江道"));
		
		obj1.add(new Option("M 美湖路","美湖路"));
		obj1.add(new Option("M 民族路","民族路"));
		obj1.add(new Option("Q 七星路","七星路"));
		obj1.add(new Option("Q 前埔南区","前埔南区"));
		obj1.add(new Option("Q 前埔北区","前埔北区"));										
	
		obj1.add(new Option("S 思明南路","思明南路"));
		obj1.add(new Option("S 思明北路","思明北路"));
		obj1.add(new Option("S 思明东路","思明东路"));
		obj1.add(new Option("S 思明西路","思明西路"));
		obj1.add(new Option("S 市政府大道","市政府大道"));
		obj1.add(new Option("S 双涵路","双涵路"));
		obj1.add(new Option("S 松柏","松柏"));				
		obj1.add(new Option("T 体育路","体育路"));
		obj1.add(new Option("T 同安路","同安路"));				
		
		//obj1.add(new Option("莲花","莲花"));
		obj1.add(new Option("T 体育路","体育路"));
		obj1.add(new Option("W 文园路","文园路"));				
		obj1.add(new Option("W 文兴东路","文兴东路"));				
		obj1.add(new Option("W 文园路","文园路"));
		obj1.add(new Option("W 文灶","文灶"));		
		obj1.add(new Option("W 文屏路","文屏路"));		
		obj1.add(new Option("X 厦大","厦大"));		
		obj1.add(new Option("X 厦禾路","厦禾路"));		
		obj1.add(new Option("X 仙岳路","仙岳路"));		
		obj1.add(new Option("X 新华路","新华路"));		
		obj1.add(new Option("Y 岳阳小区","岳阳小区"));
		obj1.add(new Option("Y 育秀路","育秀路"));
		obj1.add(new Option("Y 筼筜路","筼筜路"));
		obj1.add(new Option("Y 演武路","演武路"));						
		obj1.add(new Option("Z 镇海路","镇海路"));
		obj1.add(new Option("Z 中山路","中山路"));
		obj1.add(new Option("Z 曾厝垵","曾厝垵"));
		obj1.add(new Option("Z 曾厝","曾厝"));
		obj1.add(new Option("Z 珍珠湾","珍珠湾"));										
}

if (item_name=="湖里")
{
		obj1.add(new Option("不限",""));
		obj1.add(new Option("B 保税区","保税区"));
		obj1.add(new Option("C 蔡塘后坑","蔡塘后坑"));
		obj1.add(new Option("C 长岸路","长岸路"));		
		obj1.add(new Option("D 南山路","南山路"));				
		obj1.add(new Option("D 东渡","东渡"));
		obj1.add(new Option("D 大唐世家","大唐世家"));
		obj1.add(new Option("F 芙蓉苑","芙蓉苑"));
		obj1.add(new Option("F 枋湖","枋湖"));
		obj1.add(new Option("F 枋钟路","枋钟路"));												
		obj1.add(new Option("H 湖里大道","湖里大道"));
		obj1.add(new Option("H 华荣路","华荣路"));
		obj1.add(new Option("H 火炬路","火炬路"));
		obj1.add(new Option("H 华嘉路","华嘉路"));
		obj1.add(new Option("H 华盛路","华盛路"));
		obj1.add(new Option("H 鸿宾路","鸿宾路"));

		obj1.add(new Option("H 濠头","濠头"));		
		obj1.add(new Option("H 华昌路","华昌"));
		obj1.add(new Option("H 海天路","海天路"));
		obj1.add(new Option("J 金湖路","金湖路"));
		obj1.add(new Option("J 江头","江头"));
		obj1.add(new Option("J 金尚路","金尚路"));
		obj1.add(new Option("J 机场附近","机场附近"));
		obj1.add(new Option("J 江头北路","江头北路"));
		obj1.add(new Option("K 康乐","康乐"));				
		obj1.add(new Option("L 吕岭路","吕岭路"));
		obj1.add(new Option("M 马垄","马垄"));								
		obj1.add(new Option("N 南山路","南山路"));
		obj1.add(new Option("Q 区政府","区政府"));		
		obj1.add(new Option("S 疏港路","疏港路"));		
		obj1.add(new Option("T 台湾街","台湾街"));

		obj1.add(new Option("W 乌石埔","乌石埔"));
		obj1.add(new Option("W 万景花园","万景花园"));		
		obj1.add(new Option("X 兴湖路","兴湖路"));
		obj1.add(new Option("X 兴隆路","兴隆路"));		
		obj1.add(new Option("X 仙洞路","仙洞路"));
		obj1.add(new Option("X 象屿","象屿"));
		obj1.add(new Option("Y 永升新城","永升新城"));		
		obj1.add(new Option("Y 园山南路","园山南路"));		
		obj1.add(new Option("Y 悦华路","悦华路"));		
		obj1.add(new Option("Y 宜宾路","宜宾路"));		
		obj1.add(new Option("Z 寨上","寨上"));
}

if (item_name=="翔安")
{
		obj1.add(new Option("不限",""));
		obj1.add(new Option("M 马巷","马巷"));
		obj1.add(new Option("N 内厝","内厝"));
		obj1.add(new Option("X 新店","新店"));
		obj1.add(new Option("X 新圩","新圩"));		
}

if (item_name=="集美")
{
		obj1.add(new Option("不限",""));
		obj1.add(new Option("B 鳌园路","鳌园路"));		
		obj1.add(new Option("J 集美","集美"));
		obj1.add(new Option("J 嘉庚路","嘉庚路"));
		obj1.add(new Option("J 集源路","集源路"));
		obj1.add(new Option("J 集海路","集海路"));
		obj1.add(new Option("J 集岺路","集岺路"));						
		obj1.add(new Option("S 孙坂路","孙坂路"));
		obj1.add(new Option("S 石鼓路","石鼓路"));
		obj1.add(new Option("T 同集南路","同集南路"));				
		obj1.add(new Option("X 浔江路","浔江路"));
		obj1.add(new Option("Y 银江路","银江路"));
		obj1.add(new Option("Y 银亭路","银亭路"));
		obj1.add(new Option("Y 印头路","印头路"));		
		obj1.add(new Option("Z 中心花园","中心花园"));
}

if (item_name=="海沧")
{		
		obj1.add(new Option("不限",""));
		obj1.add(new Option("C 沧虹路","沧虹路"));
		obj1.add(new Option("C 沧湖北路","沧湖北路"));
		obj1.add(new Option("C 沧林路","沧林路"));
		obj1.add(new Option("G 嵩屿码头","嵩屿码头"));				
		obj1.add(new Option("H 海沧","海沧"));		
		obj1.add(new Option("H 海富路","海富路"));
		obj1.add(new Option("H 海浴路","海浴路"));
		obj1.add(new Option("H 海沧生活区","海沧生活区"));
		obj1.add(new Option("X 西部工业区","西部工业区"));
		obj1.add(new Option("X 新阳工业区","新阳工业区"));
		obj1.add(new Option("Z 钟林路","钟林路"));		
}

if (item_name=="同安")
{
		obj1.add(new Option("不限",""));
		obj1.add(new Option("C 城南路","城南路"));
		obj1.add(new Option("E 二环路","二环路"));
		obj1.add(new Option("H 环城路","环城路"));						
		obj1.add(new Option("L 榕源路","榕源路"));		
		obj1.add(new Option("M 梅山路","梅山路"));
		obj1.add(new Option("S 上田路","上田路"));
		obj1.add(new Option("S 思振路","思振路"));
		obj1.add(new Option("T 同安","同安"));
		obj1.add(new Option("T 同集路","同集路"));				
		obj1.add(new Option("Y 阳翟路","阳翟路"));
		obj1.add(new Option("Y 银湖路","银湖路"));				
}
if (item_name=="")
{
		obj1.add(new Option("不限",""));
}
}