subcat = new Array();
subcat1 = new Array();
subcat2 = new Array();
subcat3 = new Array();
subcat4 = new Array();
subcat5 = new Array();
function changelocation(locationid){
  document.postart.city_two.length = 0;
  document.postart.city_two.options[0] = new Option('选择城市','');
  document.postart.city_three.length = 0; 
  document.postart.city_three.options[0] = new Option('选择城市','');
  var locationid=locationid;
  var i;
  for (i=0;i <=-1; i++){
    if (subcat[i][1] == locationid){
      document.postart.city_two.options[document.postart.city_two.length] = new Option(subcat[i][0], subcat[i][2]);}
    }}
function changelocation4(locationid,locationid1){
  document.postart.city_three.length = 0; 
  document.postart.city_three.options[0] = new Option('选择城市','');
  var locationid=locationid;
  var locationid1=locationid1;
  var i;
  for (i=0;i <=-1; i++){
    if (subcat4[i][2] == locationid){
      if (subcat4[i][1] == locationid1){
        document.postart.city_three.options[document.postart.city_three.length] = new Option(subcat4[i][0], subcat4[i][3])}}}};
subcat2[0] = new Array('房屋合租',1,1,0);
subcat2[1] = new Array('房屋求购',1,2,0);
subcat2[2] = new Array('个人出租',1,3,0);
subcat2[3] = new Array('个人求租',1,4,0);
subcat2[4] = new Array('个人出售',1,5,0);
subcat2[5] = new Array('商铺转让',1,6,50);
subcat2[6] = new Array('昌平楼盘',1,7,0);
subcat2[7] = new Array('中介出租',1,8,50);
subcat2[8] = new Array('手机通讯',2,1,0);
subcat2[9] = new Array('电脑配件',2,2,0);
subcat2[10] = new Array('服装百货',2,3,0);
subcat2[11] = new Array('游戏虚拟',2,4,0);
subcat2[12] = new Array('数码产品',2,5,0);
subcat2[13] = new Array('书籍音像',2,6,0);
subcat2[14] = new Array('居家用品',2,7,0);
subcat2[15] = new Array('礼品饰品',2,8,0);
subcat2[16] = new Array('家用电器',2,9,0);
subcat2[17] = new Array('办公用品',2,10,0);
subcat2[18] = new Array('宠物世界',2,11,0);
subcat2[19] = new Array('其他产品',2,12,0);
subcat2[20] = new Array('经营管理',3,2,0);
subcat2[21] = new Array('财务会计',3,3,0);
subcat2[22] = new Array('工程技术',3,4,0);
subcat2[23] = new Array('行政人事',3,5,0);
subcat2[24] = new Array('市场营销',3,6,0);
subcat2[25] = new Array('采购物流',3,7,0);
subcat2[26] = new Array('教育培训',3,12,0);
subcat2[27] = new Array('广告设计',3,8,0);
subcat2[28] = new Array('电脑网络',3,9,0);
subcat2[29] = new Array('旅游酒店',3,10,0);
subcat2[30] = new Array('客服文员',3,11,0);
subcat2[31] = new Array('汽车租赁',4,1,0);
subcat2[32] = new Array('新车买卖',4,2,0);
subcat2[33] = new Array('驾校陪练',4,3,0);
subcat2[34] = new Array('汽车维修',4,5,0);
subcat2[35] = new Array('美容保养',4,6,0);
subcat2[36] = new Array('摩托单车',4,7,0);
subcat2[37] = new Array('打折促销',5,1,0);
subcat2[38] = new Array('团购信息',5,2,0);
subcat2[39] = new Array('娱乐休闲',5,3,0);
subcat2[40] = new Array('旅游出行',5,4,0);
subcat2[41] = new Array('票务服务',5,5,0);
subcat2[42] = new Array('体育活动',5,6,0);
subcat2[43] = new Array('家政钟点',5,7,0);
subcat2[44] = new Array('装饰装修',5,8,0);
subcat2[45] = new Array('维修保养',5,9,0);
subcat2[46] = new Array('医疗保健',5,10,0);
subcat2[47] = new Array('美容护肤',5,11,0);
subcat2[48] = new Array('婚礼庆典',5,12,0);
subcat2[49] = new Array('餐饮美食',5,13,0);
subcat2[50] = new Array('快递物流',5,14,0);
subcat2[51] = new Array('其他',5,15,0);
subcat2[52] = new Array('找男朋友',6,1,0);
subcat2[53] = new Array('找女朋友',6,2,0);
subcat2[54] = new Array('男士征婚',6,3,0);
subcat2[55] = new Array('寻人启示',6,4,0);
subcat2[56] = new Array('婚介服务',6,5,0);
subcat2[57] = new Array('兴趣交友',6,6,0);
subcat2[58] = new Array('同乡会',6,7,0);
subcat2[59] = new Array('同学会',6,8,0);
subcat2[60] = new Array('其他交友',6,9,0);
subcat2[61] = new Array('供求信息',7,1,0);
subcat2[62] = new Array('物流货运',7,3,0);
subcat2[63] = new Array('贷款投资',7,4,0);
subcat2[64] = new Array('代理加盟',7,5,0);
subcat2[65] = new Array('法律律师',7,7,0);
subcat2[66] = new Array('办公设备',7,8,0);
subcat2[67] = new Array('设计印刷',7,10,0);
subcat2[68] = new Array('二手汽车',4,8,0);
subcat2[69] = new Array('家政家教',8,1,0);
subcat2[70] = new Array('学科教育',8,2,0);
subcat2[71] = new Array('外语培训',8,3,0);
subcat2[72] = new Array('考研管理',8,4,0);
subcat2[73] = new Array('模具CAD',8,5,0);
subcat2[74] = new Array('艺术教育',8,6,0);
subcat2[75] = new Array('运动教育',8,7,0);
subcat2[76] = new Array('职业培训',8,8,0);
subcat2[77] = new Array('其他教育',8,9,0);
subcat2[78] = new Array('招标信息',7,11,0);
subcat2[79] = new Array('拍卖信息',7,12,0);
subcat2[80] = new Array('文案策划',3,14,0);
subcat2[81] = new Array('志愿者',10,1,0);
subcat2[82] = new Array('宣传活动',10,2,0);
subcat2[83] = new Array('打折抽奖',10,3,0);
subcat2[84] = new Array('中介出售',1,9,50);
subcat2[85] = new Array('装修建材',1,10,0);
subcat2[86] = new Array('兼职其它',3,13,0);
subcat2[87] = new Array('票卡转让',10,5,0);
subcat2[88] = new Array('派对联姻',10,6,0);
subcat2[89] = new Array('技能交换',10,7,0);
subcat2[90] = new Array('团购信息',10,8,0);
subcat2[91] = new Array('宠物转养',10,9,0);
subcat2[92] = new Array('演出赛事',10,10,0);
subcat2[93] = new Array('同城郊游',10,11,0);
subcat2[94] = new Array('美食动态',11,1,0);
subcat2[95] = new Array('中式餐厅',11,2,0);
subcat2[96] = new Array('西式餐馆',11,3,0);
subcat2[97] = new Array('农家乐',11,5,0);
subcat2[98] = new Array('渡假村',11,6,0);
subcat2[99] = new Array('KTV/迪吧',11,7,0);
subcat2[100] = new Array('影院网吧',11,8,0);
subcat2[101] = new Array('运动时尚',11,9,0);
subcat2[102] = new Array('洗浴休闲',11,10,0);
subcat2[103] = new Array('旅游景点',11,11,0);
subcat2[104] = new Array('女士征婚',6,10,0);
subcat2[105] = new Array('不谈爱情',6,11,0);
subcat2[106] = new Array('水屯建材',7,13,0);
subcat2[107] = new Array('二毛家具',7,14,0);
subcat2[108] = new Array('永安电脑',7,15,0);
subcat2[109] = new Array('回北批发',7,16,0);
subcat2[110] = new Array('其他商机',7,17,0);
subcat2[111] = new Array('４Ｓ店',4,9,0);
subcat2[112] = new Array('拼车出行',4,10,0);
subcat2[113] = new Array('车迷广场',4,11,0);
subcat2[114] = new Array('装饰设计',1,12,0);
subcat2[115] = new Array('家俬商城',1,13,0);
subcat2[116] = new Array('昌平地产商',1,14,0);
subcat2[117] = new Array('古玩收藏',2,13,0);
subcat2[118] = new Array('文体用品',2,14,0);
subcat2[119] = new Array('保险直销',3,15,0);
subcat2[120] = new Array('结伴旅行',6,12,0);
subcat2[121] = new Array('奥运助威团',6,13,0);
function changelocation2(locationid){
  if(document.getElementById('typemoneystr')){checkinfo(locationid);}
  document.postart.type_two.length = 0;
  document.postart.type_two.options[0] = new Option('选择信息','');
  document.postart.type_three.length = 0; 
  document.postart.type_three.options[0] = new Option('选择信息','');
  var locationid=locationid;
  var i;
  for (i=0;i <=121; i++){
    if (subcat2[i][1] == locationid){
      document.postart.type_two.options[document.postart.type_two.length] = new Option(subcat2[i][0], subcat2[i][2]);}
    }}
subcat3[0] = new Array('三房一丁',1,1,3);
function changelocation3(locationid,locationid1){
  document.postart.type_three.length = 0; 
  document.postart.type_three.options[0] = new Option('选择信息','');
  var locationid=locationid;
  var locationid1=locationid1;
  var i;
  for (i=0;i <=0; i++){
    if (subcat3[i][2] == locationid){
      if (subcat3[i][1] == locationid1){
        document.postart.type_three.options[document.postart.type_three.length] = new Option(subcat3[i][0], subcat3[i][3]);}}}};
function checkinfo(ID){
  var ID=ID;
  document.getElementById('typemoneystr').innerHTML='';
  document.postart.typemoney.value='0';
  for(i=0;i<=-1;i++){
    if(subcat5[i][0]==ID){
      document.getElementById('typemoneystr').innerHTML='(此栏目为收费栏目,每次收费'+subcat5[i][1]+'积分)';
      document.postart.typemoney.value=subcat5[i][1];
    }}}