function getCompanyInfo() {
  newLocation = "http://finance.yahoo.com/q?s=" + document.feedback.company.value;
  window.open(newLocation, "newWindow", "width=575,height=525,resizable,scrollbars,toolbar");
}
function handleEnter (field, event) {
  var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
  if (keyCode == 13) {
    var i;
    for (i = 0; i < field.form.elements.length; i++)
      if (field == field.form.elements[i])
        break;
    i = (i + 1) % field.form.elements.length;
    field.form.elements[i-1].focus();
    return false;
  } else {
    return true;
  }
}