var inst = WO.setup.inst;
function show_city(input, response, outfield){
  var city = document.getElementById(fld);
  var city_input = document.getElementById('city_input');
  if(response != ''){ 
    // Response mode
    if(city) {
     city.innerHTML = response;
     city_input.value = response;
     if(response == 'Ugyldig'){
        city.innerHTML = '';
        city_input.value = '';
     }
    }
   }else{
    // Input mode
     fld = outfield; 
     url  =  '/wsp/' + inst + '/frontend.cgi?func=frontend.show&query=show_city&template=city_xml&content_type=text/xml&func_id=' + input;
    loadXMLDoc(url);
  }
}
function saveUserInfo(targetForm, srcFormName){
  var f = document.forms[srcFormName];
  var fName = f.elements['o_fname'].value;
  var lName = f.elements['o_lname'].value;
  var zipCode = f.elements['o_zipcode'].value;
  var email = f.elements['o_email'].value;
  var order_q = targetForm.elements['quantity'].value;
  targetForm.elements['firstName'].value = fName;
  targetForm.elements['lastName'].value = lName;
  targetForm.elements['postNum'].value = zipCode;
  targetForm.elements['e_mail'].value = email;
  targetForm.elements['orderQ'].value = order_q;
  return true;
}