function getData(fields) {

 var url = eval("'/cgi-bin/OC5/woa01.pl?DataString='+fields");
 parent.location.href = url;
 }                                          

function processData(form) {

  for (var i=0; i < form.DataString.length; i++) {
       if (form.DataString[i].checked) {
       break
      }
   }
   location = form.DataString[i].value;
}