function text_keydown(e, name)
{
  var key = 0;
  if (typeof(e.keyCode) != 'undefined') {
    key = e.keyCode;
  } else if (typeof(e.which) != 'undefined') {
    key = e.which;
  }
  if (key == 0xd) {
    if (typeof(name) != 'undefined' && name != '') {
      document.forms[0].elements[name].click();
    }
    return false;
  }
  return true;
}