function unCheck(name){
      for (i = 0; i < document.aanbouw.length; i++){
         if( document.aanbouw[i].name == name ){
            document.aanbouw[i].checked = false;
         }
      }
   }

   function clear_select(id){
      while(document.getElementById(id).options.length > 0){
         document.getElementById(id).options[0] = null;
      }
   }

   function add_to_select(id, text, value, selected){
         var elOptNew = document.createElement('option');
         elOptNew.text = text;
         elOptNew.value = value;
         elOptNew.selected = selected;
      try {
         document.getElementById(id).add(elOptNew, null);
      } catch(e) {
         var newOption = document.createElement('<option value="'+value+'">');
         document.all[id].options.add(newOption);
         newOption.innerText = text;
      }
   }

   function change_radio(id, value){
      //alert(id +' -> '+ value);
      //alert(document.getElementById(id).value);
      for (i = 0; i < document.aanbouw.length; i++){
         if( document.aanbouw[i].id == id && document.aanbouw[i].value == value ){
            document.aanbouw[i].checked = true;
            xajax_check_afmetingen(xajax.getFormValues('aanbouw'));
         }
      }
   }

//BEGIN XAJAX
/* <![CDATA[ */
try { if (undefined == xajax.config) xajax.config = {}; } catch (e) { xajax = {}; xajax.config = {}; };
xajax.config.requestURI = "xajax.server.php";
xajax.config.statusMessages = false;
xajax.config.waitCursor = true;
xajax.config.version = "xajax 0.5";
xajax.config.legacy = false;
xajax.config.defaultMode = "asynchronous";
xajax.config.defaultMethod = "POST";
/* ]]> */