function onLoad() {
  var v;
  var elts = document.forms["edu_form"].elements;
  if ((v = elts["login"]) != null) {
    v.focus();
  } else if ((v = elts["password"]) != null) {
    v.focus();
  }
  document.onkeydown=keyDown;
}

function keyDown(e) {
  if (is.ie)
	var keycode = event.keyCode;
  else
	var keycode = e.which;
	
  if (keycode == 13)
	document.edu_form.submit();
}