function ls_set_language(lang_code)
{
	var days = 365;
	var name = "user_lang";
	var value = lang_code;
	var domain = _cookie_domain;

	var date = new Date();
	date.setTime(date.getTime()+(days*24*60*60*1000));
	var expires = "; expires="+date.toGMTString();

	document.cookie = name+"="+value+expires+"; path=/; domain="+domain;
	window.location.reload();
}