var cityoption = [
	/*臺北市*/  
	{"city":"臺北市","data":[
			{"subtype":"中正區","zip":"100"},
			{"subtype":"大同區","zip":"103"},
			{"subtype":"中山區","zip":"104"},
			{"subtype":"松山區","zip":"105"},
			{"subtype":"大安區","zip":"106"},
			{"subtype":"萬華區","zip":"108"},
			{"subtype":"信義區","zip":"110"},
			{"subtype":"士林區","zip":"111"},
			{"subtype":"北投區","zip":"112"},
			{"subtype":"內湖區","zip":"114"},
			{"subtype":"南港區","zip":"115"},
			{"subtype":"文山區","zip":"116"}
		]
	},
	/*基隆市*/ 
	{"city":"基隆市","data":[
		{"subtype":"仁愛區","zip":"200"},
		{"subtype":"信義區","zip":"201"},
		{"subtype":"中正區","zip":"202"},
		{"subtype":"中山區","zip":"203"},
		{"subtype":"安樂區","zip":"204"},
		{"subtype":"暖暖區","zip":"205"},
		{"subtype":"七堵區","zip":"206"}
		]
	},
	/*臺北縣*/  
	{"city":"臺北縣","data":[
		{"subtype":"萬里鄉","zip":"207"}, 
		{"subtype":"金山鄉","zip":"208"}, 
		{"subtype":"板橋市","zip":"220"}, 
		{"subtype":"汐止市","zip":"221"}, 
		{"subtype":"深坑鄉","zip":"222"}, 
		{"subtype":"石碇鄉","zip":"223"}, 
		{"subtype":"瑞芳鎮","zip":"224"}, 
		{"subtype":"平溪鄉","zip":"226"}, 
		{"subtype":"雙溪鄉","zip":"227"}, 
		{"subtype":"貢寮鄉","zip":"228"}, 
		{"subtype":"新店市","zip":"231"}, 
		{"subtype":"坪林鄉","zip":"232"}, 
		{"subtype":"烏來鄉","zip":"233"}, 
		{"subtype":"永和市","zip":"234"}, 
		{"subtype":"中和市","zip":"235"}, 
		{"subtype":"土城市","zip":"236"}, 
		{"subtype":"三峽鎮","zip":"237"}, 
		{"subtype":"樹林市","zip":"238"}, 
		{"subtype":"鶯歌鎮","zip":"239"}, 
		{"subtype":"三重市","zip":"241"}, 
		{"subtype":"新莊市","zip":"242"}, 
		{"subtype":"泰山鄉","zip":"243"}, 
		{"subtype":"林口鄉","zip":"244"}, 
		{"subtype":"蘆洲市","zip":"247"}, 
		{"subtype":"五股鄉","zip":"248"}, 
		{"subtype":"八里鄉","zip":"249"}, 
		{"subtype":"淡水鎮","zip":"251"}, 
		{"subtype":"三芝鄉","zip":"252"}, 
		{"subtype":"石門鄉","zip":"253"}
		]
	},
	/*宜蘭縣*/
	{"city":"宜蘭縣","data":[
		{"subtype":"宜蘭市","zip":"260"}, 
		{"subtype":"頭城鎮","zip":"261"}, 
		{"subtype":"礁溪鄉","zip":"262"}, 
		{"subtype":"壯圍鄉","zip":"263"}, 
		{"subtype":"員山鄉","zip":"264"}, 
		{"subtype":"羅東鎮","zip":"265"}, 
		{"subtype":"三星鄉","zip":"266"}, 
		{"subtype":"大同鄉","zip":"267"}, 
		{"subtype":"五結鄉","zip":"268"}, 
		{"subtype":"冬山鄉","zip":"269"}, 
		{"subtype":"蘇澳鎮","zip":"270"}, 
		{"subtype":"南澳鄉","zip":"272"}
		]
	},
	/*新竹縣*/
	{"city":"新竹縣","data":[
		{"subtype":"新竹市","zip":"300"}, 
		{"subtype":"竹北市","zip":"302"}, 
		{"subtype":"湖口鄉","zip":"303"}, 
		{"subtype":"新豐鄉","zip":"304"}, 
		{"subtype":"新埔鎮","zip":"305"}, 
		{"subtype":"關西鎮","zip":"306"}, 
		{"subtype":"芎林鄉","zip":"307"}, 
		{"subtype":"寶山鄉","zip":"308"}, 
		{"subtype":"竹東鎮","zip":"310"}, 
		{"subtype":"五峰鄉","zip":"311"}, 
		{"subtype":"橫山鄉","zip":"312"}, 
		{"subtype":"尖石鄉","zip":"313"}, 
		{"subtype":"北埔鄉","zip":"314"}, 
		{"subtype":"峨眉鄉","zip":"315"}
		]
	},
	/*桃園縣*/
	{"city":"桃園縣","data":[
		{"subtype":"中壢市","zip":"320"}, 
		{"subtype":"平鎮市","zip":"324"}, 
		{"subtype":"龍潭鄉","zip":"325"}, 
		{"subtype":"楊梅鎮","zip":"326"}, 
		{"subtype":"新屋鄉","zip":"327"}, 
		{"subtype":"觀音鄉","zip":"328"}, 
		{"subtype":"桃園市","zip":"330"},
		{"subtype":"龜山鄉","zip":"333"}, 
		{"subtype":"八德市","zip":"334"}, 
		{"subtype":"大溪鎮","zip":"335"}, 
		{"subtype":"復興鄉","zip":"336"}, 
		{"subtype":"大園鄉","zip":"337"}, 
		{"subtype":"蘆竹鄉","zip":"338"} 
		]
	},
	
	/*苗栗縣*/
	{"city":"苗栗縣","data":[
		{"subtype":"竹南鎮","zip":"350"}, 
		{"subtype":"頭份鎮","zip":"351"}, 
		{"subtype":"三灣鄉","zip":"352"}, 
		{"subtype":"南庄鄉","zip":"353"}, 
		{"subtype":"獅潭鄉","zip":"354"}, 
		{"subtype":"後龍鎮","zip":"356"}, 
		{"subtype":"通霄鎮","zip":"357"}, 
		{"subtype":"苑裡鎮","zip":"358"}, 
		{"subtype":"苗栗市","zip":"360"}, 
		{"subtype":"造橋鄉","zip":"361"}, 
		{"subtype":"頭屋鄉","zip":"362"}, 
		{"subtype":"公館鄉","zip":"363"}, 
		{"subtype":"大湖鄉","zip":"364"}, 
		{"subtype":"泰安鄉","zip":"365"}, 
		{"subtype":"銅鑼鄉","zip":"366"}, 
		{"subtype":"三義鄉","zip":"367"}, 
		{"subtype":"西湖鄉","zip":"368"}, 
		{"subtype":"卓蘭鎮","zip":"369"}
		]
	},
	/*臺中市*/ 
	{"city":"臺中市","data":[
		{"subtype":"中　區","zip":"400"}, 
		{"subtype":"東　區","zip":"401"}, 
		{"subtype":"南　區","zip":"402"}, 
		{"subtype":"西　區","zip":"403"}, 
		{"subtype":"北　區","zip":"404"}, 
		{"subtype":"北屯區","zip":"406"}, 
		{"subtype":"西屯區","zip":"407"}, 
		{"subtype":"南屯區","zip":"408"}
		]
	},
	/*臺中縣*/
	{"city":"臺中縣","data":[
		{"subtype":"太平市","zip":"411"}, 
		{"subtype":"大里市","zip":"412"}, 
		{"subtype":"霧峰鄉","zip":"413"}, 
		{"subtype":"烏日鄉","zip":"414"}, 
		{"subtype":"豐原市","zip":"420"}, 
		{"subtype":"後里鄉","zip":"421"}, 
		{"subtype":"石岡鄉","zip":"422"}, 
		{"subtype":"東勢鎮","zip":"423"}, 
		{"subtype":"和平鄉","zip":"424"}, 
		{"subtype":"新社鄉","zip":"426"}, 
		{"subtype":"潭子鄉","zip":"427"}, 
		{"subtype":"大雅鄉","zip":"428"}, 
		{"subtype":"神岡鄉","zip":"429"}, 
		{"subtype":"大肚鄉","zip":"432"}, 
		{"subtype":"沙鹿鎮","zip":"433"}, 
		{"subtype":"龍井鄉","zip":"434"}, 
		{"subtype":"梧棲鎮","zip":"435"}, 
		{"subtype":"清水鎮","zip":"436"}, 
		{"subtype":"大甲鎮","zip":"437"}, 
		{"subtype":"外埔鄉","zip":"438"}, 
		{"subtype":"大安鄉","zip":"439"}
		]
	},
	/*彰化縣*/ 
	{"city":"彰化縣","data":[
		{"subtype":"彰化市","zip":"500"}, 
		{"subtype":"芬園鄉","zip":"502"}, 
		{"subtype":"花壇鄉","zip":"503"}, 
		{"subtype":"秀水鄉","zip":"504"}, 
		{"subtype":"鹿港鎮","zip":"505"}, 
		{"subtype":"福興鄉","zip":"506"}, 
		{"subtype":"線西鄉","zip":"507"}, 
		{"subtype":"和美鎮","zip":"508"}, 
		{"subtype":"伸港鄉","zip":"509"}, 
		{"subtype":"員林鎮","zip":"510"}, 
		{"subtype":"社頭鄉","zip":"511"}, 
		{"subtype":"永靖鄉","zip":"512"}, 
		{"subtype":"埔心鄉","zip":"513"}, 
		{"subtype":"溪湖鎮","zip":"514"}, 
		{"subtype":"大村鄉","zip":"515"}, 
		{"subtype":"埔鹽鄉","zip":"516"}, 
		{"subtype":"田中鎮","zip":"520"}, 
		{"subtype":"北斗鎮","zip":"521"}, 
		{"subtype":"田尾鄉","zip":"522"}, 
		{"subtype":"埤頭鄉","zip":"523"}, 
		{"subtype":"溪州鄉","zip":"524"}, 
		{"subtype":"竹塘鄉","zip":"525"}, 
		{"subtype":"二林鎮","zip":"526"}, 
		{"subtype":"大城鄉","zip":"527"}, 
		{"subtype":"芳苑鄉","zip":"528"}, 
		{"subtype":"二水鄉","zip":"530"}
		]
	}, 
	/*南投縣*/
	{"city":"南投縣","data":[
		{"subtype":"南投市","zip":"540"}, 
		{"subtype":"中寮鄉","zip":"541"}, 
		{"subtype":"草屯鎮","zip":"542"}, 
		{"subtype":"國姓鄉","zip":"544"}, 
		{"subtype":"埔里鎮","zip":"545"}, 
		{"subtype":"仁愛鄉","zip":"546"}, 
		{"subtype":"名間鄉","zip":"551"}, 
		{"subtype":"集集鎮","zip":"552"}, 
		{"subtype":"水里鄉","zip":"553"}, 
		{"subtype":"魚池鄉","zip":"555"}, 
		{"subtype":"信義鄉","zip":"556"}, 
		{"subtype":"竹山鎮","zip":"557"}, 
		{"subtype":"鹿谷鄉","zip":"558"}
		]
	},  
	/*嘉義縣市*/
	{"city":"嘉義縣市","data":[
		{"subtype":"嘉義市","zip":"600"}, 
		{"subtype":"番路鄉","zip":"602"}, 
		{"subtype":"梅山鄉","zip":"603"}, 
		{"subtype":"竹崎鄉","zip":"604"}, 
		{"subtype":"阿里山","zip":"605"}, 
		{"subtype":"中埔鄉","zip":"606"}, 
		{"subtype":"大埔鄉","zip":"607"}, 
		{"subtype":"水上鄉","zip":"608"}, 
		{"subtype":"鹿草鄉","zip":"611"}, 
		{"subtype":"太保市","zip":"612"}, 
		{"subtype":"朴子市","zip":"613"}, 
		{"subtype":"東石鄉","zip":"614"}, 
		{"subtype":"六腳鄉","zip":"615"}, 
		{"subtype":"新港鄉","zip":"616"}, 
		{"subtype":"民雄鄉","zip":"621"}, 
		{"subtype":"大林鎮","zip":"622"}, 
		{"subtype":"溪口鄉","zip":"623"}, 
		{"subtype":"義竹鄉","zip":"624"}, 
		{"subtype":"布袋鎮","zip":"625"}
		]
	},   
	/*雲林縣*/
	{"city":"雲林縣","data":[
		{"subtype":"斗南鎮","zip":"630"}, 
		{"subtype":"大埤鄉","zip":"631"}, 
		{"subtype":"虎尾鎮","zip":"632"}, 
		{"subtype":"土庫鎮","zip":"633"}, 
		{"subtype":"褒忠鄉","zip":"634"}, 
		{"subtype":"東勢鄉","zip":"635"}, 
		{"subtype":"台西鄉","zip":"636"}, 
		{"subtype":"崙背鄉","zip":"637"}, 
		{"subtype":"麥寮鄉","zip":"638"}, 
		{"subtype":"斗六市","zip":"640"}, 
		{"subtype":"林內鄉","zip":"643"}, 
		{"subtype":"古坑鄉","zip":"646"}, 
		{"subtype":"莿桐鄉","zip":"647"}, 
		{"subtype":"西螺鎮","zip":"648"}, 
		{"subtype":"二崙鄉","zip":"649"}, 
		{"subtype":"北港鎮","zip":"651"}, 
		{"subtype":"水林鄉","zip":"652"}, 
		{"subtype":"口湖鄉","zip":"653"}, 
		{"subtype":"四湖鄉","zip":"654"}, 
		{"subtype":"元長鄉","zip":"655"}
		]
	},    
	/*臺南市*/
	{"city":"臺南市","data":[
		{"subtype":"中    區","zip":"700"}, 
		{"subtype":"東　區","zip":"701"}, 
		{"subtype":"南　區","zip":"702"},
		{"subtype":"西　區","zip":"703"},
		{"subtype":"北　區","zip":"704"}, 
		{"subtype":"安平區","zip":"708"}, 
		{"subtype":"安南區","zip":"709"}
		]
	},   
	/*臺南縣*/
	{"city":"臺南縣","data":[
		{"subtype":"永康市","zip":"710"}, 
		{"subtype":"歸仁鄉","zip":"711"}, 
		{"subtype":"新化鎮","zip":"712"}, 
		{"subtype":"左鎮鄉","zip":"713"}, 
		{"subtype":"玉井鄉","zip":"714"}, 
		{"subtype":"楠西鄉","zip":"715"}, 
		{"subtype":"南化鄉","zip":"716"}, 
		{"subtype":"仁德鄉","zip":"717"}, 
		{"subtype":"關廟鄉","zip":"718"}, 
		{"subtype":"龍崎鄉","zip":"719"}, 
		{"subtype":"官田鄉","zip":"720"}, 
		{"subtype":"麻豆鎮","zip":"721"}, 
		{"subtype":"佳里鎮","zip":"722"}, 
		{"subtype":"西港鄉","zip":"723"}, 
		{"subtype":"七股鄉","zip":"724"}, 
		{"subtype":"將軍鄉","zip":"725"}, 
		{"subtype":"學甲鎮","zip":"726"}, 
		{"subtype":"北門鄉","zip":"727"}, 
		{"subtype":"新營市","zip":"730"}, 
		{"subtype":"後壁鄉","zip":"731"}, 
		{"subtype":"白河鎮","zip":"732"}, 
		{"subtype":"東山鄉","zip":"733"}, 
		{"subtype":"六甲鄉","zip":"734"}, 
		{"subtype":"下營鄉","zip":"735"}, 
		{"subtype":"柳營鄉","zip":"736"}, 
		{"subtype":"鹽水鎮","zip":"737"}, 
		{"subtype":"善化鎮","zip":"741"}, 
		 
		{"subtype":"大內鄉","zip":"742"}, 
		{"subtype":"山上鄉","zip":"743"}, 
		{"subtype":"新市鄉","zip":"744"}, 
		{"subtype":"安定鄉","zip":"745"}
		]
	},   
	/*高雄市*/
	{"city":"高雄市","data":[
		{"subtype":"新興區","zip":"800"}, 
		{"subtype":"前金區","zip":"801"}, 
		{"subtype":"苓雅區","zip":"802"}, 
		{"subtype":"鹽埕區","zip":"803"}, 
		{"subtype":"鼓山區","zip":"804"}, 
		{"subtype":"旗津區","zip":"805"}, 
		{"subtype":"前鎮區","zip":"806"}, 
		{"subtype":"三民區","zip":"807"}, 
		{"subtype":"楠梓區","zip":"811"}, 
		{"subtype":"小港區","zip":"812"}, 
		{"subtype":"左營區","zip":"813"}
		]
	},    	
	/*高雄縣*/
	{"city":"高雄縣","data":[
		{"subtype":"仁武鄉","zip":"814"}, 
		{"subtype":"大社鄉","zip":"815"}, 
		{"subtype":"岡山鎮","zip":"820"}, 
		{"subtype":"路竹鄉","zip":"821"}, 
		{"subtype":"阿蓮鄉","zip":"822"}, 
		{"subtype":"田寮鄉","zip":"823"}, 
		{"subtype":"燕巢鄉","zip":"824"}, 
		{"subtype":"橋頭鄉","zip":"825"}, 
		{"subtype":"梓官鄉","zip":"826"}, 
		{"subtype":"彌陀鄉","zip":"827"}, 
		{"subtype":"永安鄉","zip":"828"}, 
		{"subtype":"湖內鄉","zip":"829"}, 
		{"subtype":"鳳山市","zip":"830"}, 
		{"subtype":"大寮鄉","zip":"831"}, 
		{"subtype":"林園鄉","zip":"832"}, 
		{"subtype":"鳥松鄉","zip":"833"}, 
		{"subtype":"大樹鄉","zip":"840"}, 
		{"subtype":"旗山鎮","zip":"842"}, 
		{"subtype":"美濃鎮","zip":"843"}, 
		{"subtype":"六龜鄉","zip":"844"}, 
		{"subtype":"內門鄉","zip":"845"}, 
		{"subtype":"杉林鄉","zip":"846"}, 
		{"subtype":"甲仙鄉","zip":"847"}, 
		{"subtype":"桃源鄉","zip":"848"}, 
		{"subtype":"三民鄉","zip":"849"}, 
		{"subtype":"茂林鄉","zip":"851"}, 
		{"subtype":"茄萣鄉","zip":"852"} 
		]
	},    
	/*澎湖縣*/
	{"city":"澎湖縣","data":[
		{"subtype":"馬公市","zip":"880"}, 
		{"subtype":"西嶼鄉","zip":"881"}, 
		{"subtype":"望安鄉","zip":"882"}, 
		{"subtype":"七美鄉","zip":"883"}, 
		{"subtype":"白沙鄉","zip":"884"}, 
		{"subtype":"湖西鄉","zip":"885"}
		]
	},  
	/*屏東縣*/
	{"city":"屏東縣","data":[
		{"subtype":"屏東市","zip":"900"}, 
		{"subtype":"三地門","zip":"901"}, 
		{"subtype":"霧台鄉","zip":"902"}, 
		{"subtype":"瑪家鄉","zip":"903"}, 
		{"subtype":"九如鄉","zip":"904"}, 
		{"subtype":"里港鄉","zip":"905"}, 
		{"subtype":"高樹鄉","zip":"906"}, 
		{"subtype":"鹽埔鄉","zip":"907"}, 
		{"subtype":"長治鄉","zip":"908"}, 
		{"subtype":"麟洛鄉","zip":"909"}, 
		{"subtype":"竹田鄉","zip":"911"}, 
		{"subtype":"內埔鄉","zip":"912"}, 
		{"subtype":"萬丹鄉","zip":"913"}, 
		{"subtype":"潮州鎮","zip":"920"}, 
		{"subtype":"泰武鄉","zip":"921"}, 
		{"subtype":"來義鄉","zip":"922"}, 
		{"subtype":"萬巒鄉","zip":"923"}, 
		{"subtype":"崁頂鄉","zip":"924"}, 
		{"subtype":"新埤鄉","zip":"925"}, 
		{"subtype":"南州鄉","zip":"926"}, 
		{"subtype":"林邊鄉","zip":"927"}, 
		{"subtype":"東港鎮","zip":"928"}, 
		{"subtype":"琉球鄉","zip":"929"}, 
		{"subtype":"佳冬鄉","zip":"931"}, 
		{"subtype":"新園鄉","zip":"932"}, 
		{"subtype":"枋寮鄉","zip":"940"}, 
		{"subtype":"枋山鄉","zip":"941"}, 
		{"subtype":"春日鄉","zip":"942"}, 
		{"subtype":"獅子鄉","zip":"943"}, 
		{"subtype":"車城鄉","zip":"944"}, 
		{"subtype":"牡丹鄉","zip":"945"}, 
		{"subtype":"恆春鎮","zip":"946"}, 
		{"subtype":"滿州鄉","zip":"947"} 
		]
	},  
	/*臺東縣*/
	{"city":"臺東縣","data":[
		{"subtype":"台東市","zip":"950"}, 
		{"subtype":"綠島鄉","zip":"951"}, 
		{"subtype":"蘭嶼鄉","zip":"952"}, 
		{"subtype":"延平鄉","zip":"953"}, 
		{"subtype":"卑南鄉","zip":"954"}, 
		{"subtype":"鹿野鄉","zip":"955"}, 
		{"subtype":"關山鎮","zip":"956"}, 
		{"subtype":"海端鄉","zip":"957"}, 
		{"subtype":"池上鄉","zip":"958"}, 
	
		{"subtype":"東河鄉","zip":"959"}, 
		{"subtype":"成功鎮","zip":"961"}, 
		{"subtype":"長濱鄉","zip":"962"}, 
		{"subtype":"太麻里","zip":"963"}, 
		{"subtype":"金峰鄉","zip":"964"}, 
		{"subtype":"大武鄉","zip":"965"}, 
		{"subtype":"達仁鄉","zip":"966"}
		]
	},   
	/*花蓮縣*/
	{"city":"花蓮縣","data":[
		{"subtype":"花蓮市","zip":"970"}, 
		{"subtype":"新城鄉","zip":"971"}, 
		{"subtype":"秀林鄉","zip":"972"}, 
		{"subtype":"吉安鄉","zip":"973"}, 
		{"subtype":"壽豐鄉","zip":"974"}, 
		{"subtype":"鳳林鎮","zip":"975"}, 
		{"subtype":"光復鄉","zip":"976"}, 
		{"subtype":"豐濱鄉","zip":"977"}, 
		{"subtype":"瑞穗鄉","zip":"978"}, 
		{"subtype":"萬榮鄉","zip":"979"}, 
		{"subtype":"玉里鎮","zip":"981"}, 
		{"subtype":"卓溪鄉","zip":"982"}, 
		{"subtype":"富里鄉","zip":"983"}
		]
	},   
	/*金門縣*/
	{"city":"金門縣","data":[
		{"subtype":"金沙鎮","zip":"890"}, 
		{"subtype":"金湖鎮","zip":"891"}, 
		{"subtype":"金寧鄉","zip":"892"}, 
		{"subtype":"金城鎮","zip":"893"}, 
		{"subtype":"烈嶼鄉","zip":"894"}, 
		{"subtype":"烏坵鄉","zip":"896"}
		]
	}, 
	/*連江縣*/
	{"city":"連江縣","data":[
		{"subtype":"南竿鄉","zip":"209"}, 
		{"subtype":"北竿鄉","zip":"210"}, 
		{"subtype":"莒光鄉","zip":"211"}, 
		{"subtype":"東引鄉","zip":"212"}
		]
	},  
	/*南海諸島*/
	{"city":"南海諸島","data":[
		{"subtype":"東　沙","zip":"817"},
		{"subtype":"南　沙","zip":"819"}
		]
	},  
	/*釣魚台列嶼*/
	{"city":"釣魚台列嶼","data":[
		{"subtype":"釣魚台列嶼","zip":"290"}
		]
	} 
];


	jQuery.fn.selecity = function(slt_city,slt_subtype,input_zip){
		var city_default = $("[id='"+slt_city+"']").eq(0).attr("default");
		var subtype_dufault = $("[id='"+slt_subtype+"']").eq(0).attr("default");
		
		var city_html = '<option value="">請選擇</option>\n';
		$.each(cityoption,function(i,city){
			city_html += "<option cid='" + i + "' value='" + city.city + "' " + (city.city == city_default?"selected slt='" + i + "' ":"") + ">" + city.city + "</option>\n";
		});
		
		//
		$("[id='"+slt_city+"']").eq(0).html(city_html);
		
		if(city_default != ''){
			var cid = parseInt($("option:selected","[id='"+slt_city+"']").eq(0).attr("cid"));
			var default_subtype_html = '<option value="">請選擇</option>\n';
			
			//alert(cid);
			
			$.each(cityoption[cid].data,function(j,sub_type){
				default_subtype_html += "<option zip='" + sub_type.zip + "' value='" + sub_type.subtype + "' " + (sub_type.subtype == subtype_dufault?"selected":"") + ">" + sub_type.subtype + "</option>\n";
			});
			
			$("[id='"+slt_subtype+"']").eq(0).html(default_subtype_html).bind("change",function(){
				if($("option:selected",this).val() == '' || $("option:selected",this).val() == '請選擇'){
					$("[id='"+input_zip+"']").eq(0).val('');
				}
				else{
					$("[id='"+input_zip+"']").eq(0).val($("option:selected",this).attr("zip"));
				}
			});;
			
			var default_zip = $("option:selected","[id='"+slt_subtype+"']").eq(0).attr("zip");
			
			$("[id='"+input_zip+"']").val(default_zip);
		}
		
		$("[id='"+slt_city+"']").eq(0).change(function(){
			var subtype_html = '<option value="">請選擇</option>\n';
			var cid = $("option:selected",this).attr("cid");
			$.each(cityoption[cid].data,function(j,sub_type){
				subtype_html += "<option zip='" + sub_type.zip + "' value='" + sub_type.subtype + "'>" + sub_type.subtype + "</option>\n";
			});
			$("[id='"+input_zip+"']").eq(0).val('');
			$("[id='"+slt_subtype+"']").eq(0).html(subtype_html).bind("change",function(){
				if($("option:selected",this).val() == '' || $("option:selected",this).val() == '請選擇'){
					$("[id='"+input_zip+"']").eq(0).val('');
				}
				else{
					$("[id='"+input_zip+"']").eq(0).val($("option:selected",this).attr("zip"));
				}
			});
		});
	};