三级无刷新联动(添加)
<%
dim conn
dim rs
dim sql
dim count
dim rs1
dim sql1
sql = "SELECT * FROM lei_area_table where paterid<>0 order by ordertime desc"
set rs = conn.execute(sql)
%>
<script language = "JavaScript">
var onecount;
onecount=0;
subcat = new Array();
<%
count = 0
do while not rs.eof
%>
subcat[<%=count%>] = new Array("<%= trim(rs("name"))%>","<%= trim(rs("paterid"))%>","<%= trim(rs("id"))%>");
<%
count = count + 1
rs.movenext
loop
rs.close
set rs=nothing
%>
onecount=<%=count%>;
function changelocation(locationid)
{
document.newform.city.length = 0;
var locationid=locationid;
var i;
document.newform.city.options[0] = new Option('====所在城市====','');
for (i=0;i < onecount; i++)
{
if (subcat[i][1] == locationid)
{
//alert(subcat[i][1]);
document.newform.city.options[document.newform.city.length] = new Option(subcat[i][0], subcat[i][2]);
}
}
}
</script>
<%sql ="select * from lei_hotel where id is not null and flag=1 order by ser desc"
set rs = conn.execute(sql)
%>
<script language = "JavaScript">
var onecounthotel;
onecounthotel=0;
subcathotel = new Array();
<%
count = 0
do while not rs.eof
%>
subcathotel[<%=count%>] = new Array("<%= trim(rs("hotel"))%>","<%= trim(rs("price"))%>","<%= trim(rs("id"))%>");
<%
count = count + 1
rs.movenext
loop
rs.close
set rs=nothing
%>
onecounthotel=<%=count%>;
function changehotel(locationid)
{
document.newform.roomhotel.length = 0;
var locationid=locationid;
var i;
document.newform.roomhotel.options[0] = new Option('====所在城市====','');
for (i=0;i < onecounthotel; i++)
{
if (subcathotel[i][1] == locationid)
{
//alert(subcat[i][1]);
document.newform.roomhotel.options[document.newform.roomhotel.length] = new Option(subcathotel[i][0], subcathotel[i][2]);
}
}
}
</script>
<select name="province" class="i1" onChange="changelocation(document.newform.province.options[document.newform.province.selectedIndex].value)">
<option value="">请选择省</option>
<%
sql1 = "SELECT * FROM lei_area_table where paterid=0 order by ordertime desc"
set rs1 = conn.Execute (sql1)
do while not rs1.eof
%>
<option value="<%=trim(rs1("id"))%>"><%=trim(rs1("name"))%></option>
<%
rs1.movenext
loop
rs1.close
set rs1 = nothing
%>
</select>
<select name="city" class="i1" onChange="changehotel(document.newform.city.options[document.newform.city.selectedIndex].value)">
<option value="">==所在城市==</option>
</select>
<font color="#FF0000">*</font>
<Select NAME="roomhotel" CLASS="i1" style="font-family: 新细明体, 宋体, Arial; font-size: 14px; height: 23; background-color: #f3f3f3; width: 136; border: 1 solid black" onMouseOver = "this.style.backgroundColor = '#E5F0FF'" onMouseOut = "this.style.backgroundColor = ''" size="1">
<option value="" selected>请选择所属酒店</option>
</select>
三级无刷新联动(编辑)
<%
dim conn
dim rs
dim sql
dim count
dim rs1
dim sql1
sql = "SELECT * FROM lei_area_table where paterid<>0 order by ordertime desc"
set rs = conn.execute(sql)
%>
<script language = "JavaScript">
var onecount;
onecount=0;
subcat = new Array();
<%
count = 0
do while not rs.eof
%>
subcat[<%=count%>] = new Array("<%= trim(rs("name"))%>","<%= trim(rs("paterid"))%>","<%= trim(rs("id"))%>");
<%
count = count + 1
rs.movenext
loop
rs.close
set rs=nothing
%>
onecount=<%=count%>;
function changelocation(locationid)
{
document.newform.city.length = 0;
//alert(document.newform.cityselect.value);
var locationid=locationid;
var i;
document.newform.city.options[0] = new Option('====所在城市====','');
for (i=0;i < onecount; i++)
{
if (subcat[i][1] == locationid)
{
//alert(subcat[i][1]);
document.newform.city.options[document.newform.city.length] = new Option(subcat[i][0], subcat[i][2]);
}
}
for (i=0;i<document.newform.city.length;i++){
//alert(document.myform.smalllocation[i].value);
if (document.newform.city[i].value==document.newform.cityselect.value){
document.newform.city[i].selected=true;
}
}
}
</script>
<%sql ="select * from lei_hotel where id is not null and flag=1 order by ser desc"
set rs = conn.execute(sql)
%>
<script language = "JavaScript">
var onecounthotel;
onecounthotel=0;
subcathotel = new Array();
<%
count = 0
do while not rs.eof
%>
subcathotel[<%=count%>] = new Array("<%= trim(rs("hotel"))%>","<%= trim(rs("price"))%>","<%= trim(rs("id"))%>");
<%
count = count + 1
rs.movenext
loop
rs.close
set rs=nothing
%>
onecounthotel=<%=count%>;
function changehotel(locationid)
{
document.newform.roomhotel.length = 0;
var locationid=locationid;
var i;
document.newform.roomhotel.options[0] = new Option('====请选择所属酒店====','');
for (i=0;i < onecounthotel; i++)
{
if (subcathotel[i][1] == locationid)
{
//alert(subcat[i][1]);
document.newform.roomhotel.options[document.newform.roomhotel.length] = new Option(subcathotel[i][0], subcathotel[i][2]);
}
}
for (i=0;i<document.newform.roomhotel.length;i++){
//alert(document.myform.smalllocation[i].value);
if (document.newform.roomhotel[i].value==document.newform.hotelselect.value){
document.newform.roomhotel[i].selected=true;
}
}
}
</script>
<select name="province" class="i1" onChange="changelocation(document.newform.province.options[document.newform.province.selectedIndex].value)">
<option value="">请选择省</option>
<%
sql1 = "SELECT * FROM lei_area_table where paterid=0 order by ordertime desc"
set rs1 = conn.Execute (sql1)
do while not rs1.eof
%>
<option value="<%=trim(rs1("id"))%>" <% if rs("provinceid")=rs1("id") then response.Write("selected")%>><%=trim(rs1("name"))%></option>
<%
rs1.movenext
loop
rs1.close
set rs1 = nothing
%>
</select>
<input name="cityselect" type="hidden" id="cityselect" value="<%=rs("cityid")%>">
<select name="city" class="i1" onChange="changehotel(document.newform.city.options[document.newform.city.selectedIndex].value)">
<option value="">==所在城市==</option>
</select>
<input name="hotelselect" type="hidden" id="hotelselect" value="<%=rs("roomhotel")%>">
<Select NAME="roomhotel" CLASS="i1" style="font-family: 新细明体, 宋体, Arial; font-size: 14px; height: 23; background-color: #f3f3f3; width: 136; border: 1 solid black" onMouseOver = "this.style.backgroundColor = '#E5F0FF'" onMouseOut = "this.style.backgroundColor = ''" size="1">
<option value="">请选择所属酒店</option>
</select>
<script LANGUAGE="javascript">
changelocation(document.newform.province.options[document.newform.province.selectedIndex].value);
changehotel(document.newform.city.options[document.newform.city.selectedIndex].value);
</script>