function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function get_cookie(Name) {
  var search = Name + "="
  var returnvalue = "";
  if (document.cookie.length > 0) {
    offset = document.cookie.indexOf(search)
    // if cookie exists
    if (offset != -1) { 
      offset += search.length
      // set index of beginning of value
      end = document.cookie.indexOf(";", offset);
      // set index of end of cookie value
      if (end == -1) end = document.cookie.length;
      returnvalue=unescape(document.cookie.substring(offset, end))
      }
   }
  return returnvalue;
}
if (!get_cookie("lang_pref")) createCookie("lang_pref", "eng", 60); 

var eng_pref;
var rus_pref;
var result = get_cookie('lang_pref');

if (result == 'rus') {
eng_pref = 'none';
rus_pref = 'block';
}

else if (result == 'eng') {
eng_pref = 'block';
rus_pref = 'none';
}

else {
document.location.href=  baseURL + 'nocookie_alert.html';;

}