WML building links dynamically

Hello, i have a question about dynamically building links in wml which you want to pass 2 variables in it.

For example
say i ask a user
Select a city from below:
Greece(city.asp?country=01&city=01)
Berlin(city.asp?country=01&city=02)
*parenthesis have link i want to build

so i am reading these from the db and building the links i can pass one variable no problem but when i want to pass 2 its acting up. i pretty much want to do something like the code below but have 3 different links that pass different varialbes to city

<do type="accept" label="SUBMIT">
<go href="insert.asp" method="get" >
<postfield name="city" value="$(varcity)" />
<postfield name="coutry" value="$(varCountry)" />
</go>
</do>

this is what i have so far

this is what i have so far

Response.Write("<do type='accept' label='Choose city'>" )
Response.Write("<go href='$(city_to_go_to)' method='get' />")
Response.Write("</do>")
Response.Write("<select name='city_to_go_to' >")
Do until rs.EOF = true
Response.Write("<option name='" & rs("city_Name") & "' value='city.asp'>" &_
Response.Write("<postfield name='city' value='" & rs("city_Code") & "'/>" &_
"<postfield name='country' value='" & rs("country_Code") & "'/>" ))
Response.Write( rs("city_Name") & "</option>")
rs.movenext
Loop
Response.Write ("</select>")

but it only builds the link city.asp not
city.asp?country=01&city=01 which is what i want. any ideas?