// JScript 文件

function DropDownListYear_SelectedIndexChanged(id1,id2,id3)
{//当改变年时
  var yearValue = document.getElementById(id1).value;
  var monthValue = document.getElementById(id2).value;
  var dayCount = document.getElementById(id3).length;
  var iCount;
  if (monthValue == "1" || monthValue == "3" || monthValue == "5" || monthValue == "7" || monthValue == "8" || monthValue == "10" || monthValue == "12")
  {
     iCount = 31;
  }
  else if (monthValue == "4" || monthValue == "6" || monthValue == "9" || monthValue == "11")
  {
    iCount = 30;
  }
  else
  {//二月份
 
    if (parseInt(yearValue) % 100 == 0 && parseInt(yearValue) % 400 != 0)
    { iCount = 28; }
    else if (parseInt(yearValue) % 400 == 0) { iCount = 29; }
    else { iCount = 28; }
  }
  for(i=0;i<dayCount;i++)
  {//删除所有的option
       document.getElementById(id3).options.remove(0);
 
  }
//  alert(iCount);
  for(i=0;i<iCount;i++)
  {
     var op = new Option(i+1,i+1)
     document.getElementById(id3).options[i]=op;
 
  }
}



//当改变城市时，变动区
function DropDownListCity_SelectedIndexChanged(id1,id2)
{//当改变年时
       var cityValue = document.getElementById(id1).value;
       var regionValue = document.getElementById(id2).value;
       var regionCount = document.getElementById(id2).length;
       var RegionArray = new Array();
      
       RegionArray[0] = new Array("上海","黄浦区");
       RegionArray[1] = new Array("上海","卢湾区");
       RegionArray[2] = new Array("上海","徐汇区");
       RegionArray[3] = new Array("上海","长宁区");
       RegionArray[4] = new Array("上海","静安区");
       RegionArray[5] = new Array("上海","普陀区");
       RegionArray[6] = new Array("上海","闸北区");
       RegionArray[7] = new Array("上海","虹口区");
       RegionArray[8] = new Array("上海","杨浦区");
       RegionArray[9] = new Array("上海","宝山区");
       RegionArray[10] = new Array("上海","闵行区");
       RegionArray[11] = new Array("上海","嘉定区");
       RegionArray[12] = new Array("上海","浦东新区");
       RegionArray[13] = new Array("上海","松江区");
       RegionArray[14] = new Array("上海","金山区");
       RegionArray[15] = new Array("上海","青浦区");
       RegionArray[16] = new Array("上海","奉贤区");
       RegionArray[17] = new Array("上海","崇明县");
       
       RegionArray[18] = new Array("杭州","上城区");
       RegionArray[19] = new Array("杭州","下城区");
       RegionArray[20] = new Array("杭州","江干区");
       RegionArray[21] = new Array("杭州","西湖区");
       RegionArray[22] = new Array("杭州","拱墅区");
       RegionArray[23] = new Array("杭州","滨江区");
       RegionArray[24] = new Array("杭州","萧山区");
       RegionArray[25] = new Array("杭州","余杭区");  
       
       
       RegionArray[26] = new Array("重庆","万州区");
       RegionArray[27] = new Array("重庆","涪陵区");
       RegionArray[28] = new Array("重庆","渝中区");
       RegionArray[29] = new Array("重庆","大渡口区");
       RegionArray[30] = new Array("重庆","江北区");
       
       RegionArray[31] = new Array("重庆","沙坪坝区");
       RegionArray[32] = new Array("重庆","九龙坡区");
       RegionArray[33] = new Array("重庆","南岸区");
       
       RegionArray[34] = new Array("重庆","北碚区");
       RegionArray[35] = new Array("重庆","万盛区");
       RegionArray[36] = new Array("重庆","双桥区");
       RegionArray[37] = new Array("重庆","渝北区");
       RegionArray[38] = new Array("重庆","巴南区");
       RegionArray[39] = new Array("重庆","黔江区");
       RegionArray[40] = new Array("重庆","长寿县");
       RegionArray[41] = new Array("重庆","綦江县");  
     

        RegionArray[42] = new Array("重庆","潼南县"); 
        RegionArray[43] = new Array("重庆","铜梁县"); 
        RegionArray[44] = new Array("重庆","大足县"); 
        RegionArray[45] = new Array("重庆","荣昌县"); 
        RegionArray[46] = new Array("重庆","壁山县"); 
        RegionArray[47] = new Array("重庆","梁平县"); 
        RegionArray[48] = new Array("重庆","城口县");
        RegionArray[49] = new Array("重庆","丰都县");
        RegionArray[50] = new Array("重庆","垫江县");
        RegionArray[51] = new Array("重庆","武隆县");
        RegionArray[52] = new Array("重庆","忠 县");
        RegionArray[53] = new Array("重庆","开 县");
        RegionArray[54] = new Array("重庆","云阳县");
        RegionArray[55] = new Array("重庆","奉节县");
        RegionArray[56] = new Array("重庆","巫山县");
        RegionArray[57] = new Array("重庆","巫溪县");
        RegionArray[58] = new Array("重庆","石柱县");
        RegionArray[59] = new Array("重庆","秀山县");
        RegionArray[60] = new Array("重庆","酉阳县");
        RegionArray[61] = new Array("重庆","彭水县");
        RegionArray[62] = new Array("重庆","江津市");
        RegionArray[63] = new Array("重庆","合川市");
        RegionArray[64] = new Array("重庆","永川市");
        RegionArray[65] = new Array("重庆","南川市");

      var iCount = RegionArray.length;;

  
          for(i=0;i<regionCount;i++)
          {//删除所有的option
               
               //alert(document.getElementById(id2).options.length);
               document.getElementById(id2).options.remove(0);
         
          }   
          var j =0;
          for(i=0;i<iCount;i++)
          {
             
             if(cityValue == RegionArray[i][0])
             {
                 var op = new Option(RegionArray[i][1],RegionArray[i][1])
                 document.getElementById(id2).options[j++]=op;
             }
         
          }
}


function Getfocus(id)
{
　;
    if(document.getElementById(id).value=="请输入房屋地址或详细地址")
    {      
       document.getElementById(id).value='';
    }
    

}