tpc=new Array("請選擇","中正區","大同區","中山區","松山區","大安區","萬華區","信義區","士林區","北投區","內湖區","南港區","文山區");
tpc_id=new Array("","1","2","3","4","5","6","7","8","9","10","11","12")
tp=new Array("請選擇","萬里鄉","金山鄉","板橋市","汐止市","深坑鄉","石碇鄉","瑞芳鎮","平溪鄉","雙溪鄉","貢寮鄉","新店市","坪林鄉","烏來鄉","永和市","中和市","土城市","三峽鎮","樹林市","鶯歌鎮","三重市","新莊市","泰山鄉","林口鄉","蘆洲市","五股鄉","八里鄉","淡水鎮","三芝鄉","石門鄉");
tp_id=new Array("","20","21","26","27","28","29","30","31","32","33","34","35","36","37","38","39","40","41","42","43","44","45","46","47","48","49","50","51","52")
kl=new Array("請選擇","仁愛區","信義區","中正區","中山區","安樂區","暖暖區","七堵區");
kl_id=new Array("","13","14","15","16","17","18","19")
ty=new Array("請選擇","桃園市","中壢市","平鎮市","龍潭鄉","楊梅鎮","新屋鄉","觀音鄉","龜山鄉","八德市","大溪鎮","復興鄉","大園鄉","蘆竹鄉");
ty_id=new Array("","73","67","68","69","70","71","72","74","75","76","77","78","79")
hcc=new Array("請選擇","香山區", "東區", "北區");
hcc_id=new Array("","370", "371", "372")
hc=new Array("請選擇","竹北市","湖口鄉","新豐鄉","新埔鎮","關西鎮","芎林鄉","寶山鄉","竹東鎮","五峰鄉","橫山鄉","尖石鄉","北埔鄉","峨嵋鄉");
hc_id=new Array("","54","55","56","57","58","59","60","61","62","63","64","65","66")
ml=new Array("請選擇","苗栗市","竹南鎮","頭份鎮","三灣鄉","南庄鄉","獅潭鄉","後龍鎮","通宵鎮","苑裡鎮","造橋鄉","頭屋鄉","公館鄉","大湖鄉","泰安鄉","銅鑼鄉","三義鄉","西湖鄉","卓蘭鎮");
ml_id=new Array("","88","80","81","82","83","84","85","86","87","89","90","91","92","93","94","95","96","97")
tcc=new Array("請選擇","中區","東區","南區","西區","北區","北屯區","西屯區","南屯區");
tcc_id=new Array("","98","99","100","101","102","103","104","105")
tc=new Array("請選擇","太平市","大里市","霧峰鄉","烏日鄉","豐原市","后里鄉","石岡鄉","東勢鎮","和平鄉","新社鄉","潭子鄉","大雅鄉","神岡鄉","大肚鄉","沙鹿鎮","龍井鄉","梧棲鎮","清水鎮","大甲鎮","外埔鄉","大安鄉");
tc_id=new Array("","106","107","108","109","110","111","112","113","114","115","116","117","118","119","120","121","122","123","124","125","126")
ch=new Array("請選擇","彰化市","芬園鄉","花壇鄉","秀水鄉","鹿港鎮","福興鄉","線西鄉","和美鎮","伸港鄉","員林鎮","社頭鄉","永靖鄉","埔心鄉","溪湖鎮","大村鄉","埔鹽鄉","田中鎮","北斗鎮","田尾鄉","埤頭鄉","溪州鄉","竹塘鄉","二林鎮","大城鄉","芳苑鄉","二水鄉");
ch_id=new Array("","127","128","129","130","131","132","133","134","135","136","137","138","139","140","141","142","143","144","145","146","147","148","149","150","151","152")
ul=new Array("請選擇","斗南鎮","大埤鄉","虎尾鎮","土庫鎮","褒忠鄉","東勢鄉","臺西鄉","崙背鄉","麥寮鄉","斗六市","林內鄉","古坑鄉","莿桐鄉","西螺鎮","二崙鄉","北港鎮","水林鄉","口湖鄉","四湖鄉","元長鄉");
ul_id=new Array("","185","186","187","188","189","190","191","192","193","194","195","196","197","198","199","200","201","202","203","204")
cyc=new Array("請選擇","西區", "東區");
cyc_id=new Array("","373", "374")
cy=new Array("請選擇","番路鄉","梅山鄉","竹崎鄉","阿里山鄉","中埔鄉","大埔鄉","水上鄉","鹿草鄉","太保市","朴子市","東石鄉","六腳鄉","新港鄉","民雄鄉","大林鎮","溪口鄉","義竹鄉","布袋鎮");
cy_id=new Array("","167","168","169","170","171","172","173","174","175","176","177","178","179","180","181","182","183","184")
tnc=new Array("請選擇","東區","南區","中西區","北區","安平區","安南區");
tnc_id=new Array("","206","207","208","209","210","211")
tn=new Array("請選擇","永康市","歸仁鄉","新化鎮","左鎮鄉","玉井鄉","楠西鄉","南化鄉","仁德鄉","關廟鄉","龍崎鄉","官田鄉","麻豆鎮","佳里鎮","西港鄉","七股鄉","將軍鄉","學甲鎮","北門鄉","新營市","後壁鄉","白河鎮","東山鄉","六甲鄉","下營鄉","柳營鄉","鹽水鎮","善化鎮","大內鄉","山上鄉","新市鄉","安定鄉");
tn_id=new Array("","212","213","214","215","216","217","218","219","220","221","222","223","224","225","226","227","228","229","230","231","232","233","234","235","236","237","238","239","240","241","242")
ksc=new Array("請選擇","新興區","前金區","苓雅區","鹽埕區","鼓山區","旗津區","前鎮區","三民區","楠梓區","小港區","左營區");
ksc_id=new Array("","243","244","245","246","247","248","249","250","251","252","253")
ks=new Array("請選擇","仁武鄉","大社鄉","岡山鎮","路竹鄉","阿蓮鄉","田寮鄉","燕巢鄉","橋頭鄉","梓官鄉","彌陀鄉","永安鄉","湖內鄉","鳳山市","大寮鄉","林園鄉","鳥松鄉","大樹鄉","旗山鎮","美濃鎮","六龜鄉","內門鄉","杉林鄉","甲仙鄉","桃源鄉","三民鄉","茂林鄉","茄萣鄉");
ks_id=new Array("","254","255","258","259","260","261","262","263","264","265","266","267","268","269","270","271","272","273","274","275","276","277","278","279","280","281","282")
pt=new Array("請選擇","屏東市","三地門鄉","霧臺鄉","瑪家鄉","九如鄉","里港鄉","高樹鄉","鹽埔鄉","長治鄉","麟洛鄉","竹田鄉","內埔鄉","萬丹鄉","潮州鎮","泰武鄉","來義鄉","萬巒鄉","崁頂鄉","新埤鄉","南州鄉","林邊鄉","東港鎮","琉球鄉","佳冬鄉","新園鄉","枋寮鄉","枋山鄉","春日鄉","獅子鄉","車城鄉","牡丹鄉","恆春鎮","滿州鄉");
pt_id=new Array("","295","296","297","298","299","300","301","302","303","304","305","306","307","308","309","310","311","312","313","314","315","316","317","318","319","320","321","322","323","324","325","326","327")
tt=new Array("請選擇","台東市","綠島鄉","蘭嶼鄉","延平鄉","卑南鄉","鹿野鄉","關山鎮","海端鄉","池上鄉","東河鄉","成功鎮","長濱鄉","太麻里鄉","金峰鄉","大武鄉","達仁鄉");
tt_id=new Array("","341","342","343","344","345","346","347","348","349","350","351","352","353","354","355","356")
hl=new Array("請選擇","花蓮市","新城鄉","秀林鄉","吉安鄉","壽豐鄉","鳳林鎮","光復鄉","豐濱鄉","瑞穗鄉","萬榮鄉","玉里鎮","卓溪鄉","富里鄉");
hl_id=new Array("","357","358","359","360","361","362","363","364","365","366","367","368","369")
yl=new Array("請選擇","宜蘭市","頭城鎮","礁溪鄉","壯圍鄉","員山鄉","羅東鎮","三星鄉","大同鄉","五結鄉","冬山鄉","蘇澳鎮","南澳鄉");
yl_id=new Array("","328","329","330","331","332","333","334","335","336","337","338","339")
nt=new Array("請選擇","南投市","中寮鄉","草屯鎮","國姓鄉","埔里鎮","仁愛鄉","名間鄉","集集鎮","水里鄉","魚池鄉","信義鄉","竹山鎮","鹿谷鄉");
nt_id=new Array("","153","154","155","156","157","158","159","160","161","162","163","164","165")
ph=new Array("請選擇","馬公市","西嶼鄉","望安鄉","七美鄉","白沙鄉","湖西鄉");
ph_id=new Array("","283","284","285","286","287","288")
km=new Array("請選擇","金沙鎮","金湖鎮","金寧鄉","金城鎮","烈嶼鄉","烏坵鄉");
km_id=new Array("","289","290","291","292","293","294")
lc=new Array("請選擇","南竿鄉","北竿鄉","莒光鄉","東引鄉","東沙","南沙");
lc_id=new Array("","22","23","24","25","256","257")
t0 = new Array("鄉鎮區");
t0_id = new Array("");
//***********************************************
function sa(frm, aa,ab,dstr)
{ 
 ae=frm.sectionid;
 ae.length=aa.length;
 for (var q=ae.options.length; q>=0 ;q--) ae.options[q] = null; 
 for (var i=1; i<=aa.length; i++) {
	 ae.options[i-1] = new Option(aa[i-1], ab[i-1]);
 } 
 return true;
}
//-------------------------------------------------
function findarea(frm, dstr){
	x = frm.regionid;
	if (frm.streetid)
   	for (var q=frm.streetid.options.length; q>=1 ;q--) frm.streetid.options[q] = null;
	if (x.value=='') { sa(frm, t0, t0_id,'鄉鎮區');}
	if (x.value=='1') { sa(frm,tpc,tpc_id,dstr);}
	if (x.value=='3') { sa(frm,tp,tp_id,dstr);}
	if (x.value=='2') { sa(frm,kl,kl_id,dstr);}
	if (x.value=='6') { sa(frm,ty,ty_id,dstr);}
	if (x.value=='4') { sa(frm,hcc,hcc_id,dstr);}
	if (x.value=='5') { sa(frm,hc,hc_id,dstr);}
	if (x.value=='7') { sa(frm,ml,ml_id,dstr);}
	if (x.value=='8') { sa(frm,tcc,tcc_id,dstr);}
	if (x.value=='9') { sa(frm,tc,tc_id,dstr);}
	if (x.value=='10') { sa(frm,ch,ch_id,dstr);}
	if (x.value=='14') { sa(frm,ul,ul_id,dstr);}
	if (x.value=='12') { sa(frm,cyc,cyc_id,dstr);}
	if (x.value=='13') { sa(frm,cy,cy_id,dstr);}
	if (x.value=='15') { sa(frm,tnc,tnc_id,dstr);}
	if (x.value=='16') { sa(frm,tn,tn_id,dstr);}
	if (x.value=='17') { sa(frm,ksc,ksc_id,dstr);}
	if (x.value=='18') { sa(frm,ks,ks_id,dstr);}
	if (x.value=='19') { sa(frm,pt,pt_id,dstr);}
	if (x.value=='22') { sa(frm,tt,tt_id,dstr);}
	if (x.value=='23') { sa(frm,hl,hl_id,dstr);}
	if (x.value=='21') { sa(frm,yl,yl_id,dstr);}
	if (x.value=='11') { sa(frm,nt,nt_id,dstr);}
	if (x.value=='24') { sa(frm,ph,ph_id,dstr);}
	if (x.value=='25') { sa(frm,km,km_id,dstr);}
	if (x.value=='26') { sa(frm,lc,lc_id,dstr);}
	return true;
}
function show_check(p_box,p_id) {
 for (m=p_box.options.length-1;m>0;m--) {
 	if ( p_id ==  p_box.options[m].value ) {
	 	selected_option = m;
	 }
 }
 p_box.options[selected_option].selected=true
}