<form name=form1 method=post action=order_app.asp?lang=<%=lang%>>
<tr align=left style="HEIGHT: 35px" bgcolor="#3153EC">
<td colspan=2>
<input type=hidden name=hid_level1 value=''>
<% '读取第一级订单信息
sql="select o_l1_id,"&lang_add&"o_l1_name from o_level1 order by o_l1_id"
rs.open sql,conn
if rs.eof then flag_nothing=1
if flag_nothing=0 then
if sel_level1="" then sel_level1=1 '显示第一级信息
%>
<select name=sel_level1 onChange="form1.hid_level1.value='change';form1.submit()">
<%
do until rs.eof
level1_id=rs(0)
level1_name=rs(1)
%>
<option value='<%=level1_id%>'<%if cstr(sel_level1)=cstr(level1_id) then response.write" selected"%>><%=level1_name%></option>
<%
rs.movenext
loop
%>
</select>
<%
end if
rs.close
if flag_nothing=0 then '读取第二级信息
sql="select o_l2_id,"&lang_add&"o_l2_name,o_l2_forms from o_level2 where o_l1_id="&sel_level1
rs.open sql,conn
if rs.eof then flag_nothing=1
if flag_nothing=0 then '显示第二级信息
%>
<select name=sel_level2 onChange="form1.submit()">
<%
if sel_level2="" then sel_level2=rs(0)
do until rs.eof
level2_id=rs(0)
level2_name=rs(1)
o_l2_forms=rs(2)
if cstr(sel_level2)=cstr(level2_id) then myform=lang_add&o_l2_forms
%>
<option value='<%=level2_id%>'<%if cstr(sel_level2)=cstr(level2_id) then response.write" selected"%>><%=level2_name%></option>
<%
rs.movenext
loop
%>
</select>
<%
end if
rs.close
end if
%>
</td>
</tr>
</form>
SQLStr="Select * from Pro_Name"
Rs.open SQLStr,conn,1,1
response.write"<select name='type_name'>"
do while not Rs.eof
response.write"<option value="&Rs("id")&">'" & Rs("pro_type_name") &"'</option>"
Rs.movenext
loop
response.write"</select>"