function submitenter(elem,e)
{
	var keycode;
	if (window.event) keycode = window.event.keyCode;
	else if (e) keycode = e.which;
	else return true;

	if (keycode == 13)
	{
		window.location = base_url+'search?s='+elem.value;
		return false;
	}
	else
		 return true;
}