function AbeCookie () {}

AbeCookie.prototype.bake = AbeCookie_bake;
AbeCookie.prototype.getValue = AbeCookie_getValue;

function AbeCookie_bake(name, value, duration, path, domain, secure) {
  var SESSION_BASED = 0;
  if(duration != SESSION_BASED) {
    var expires = new Date();
    expires.setDate(expires.getDate() + duration);
  }
  document.cookie = name + "=" + escape(value) +
    ((expires) ? "; expires=" + expires.toGMTString() : "") +
    ((path) ? "; path=" + path : "") +
    ((domain) ? "; domain=" + domain : "") +
    ((secure) ? "; secure" : "");
}

function AbeCookie_getValue(name) {
  var dc = document.cookie;
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);

  if (begin == -1) {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  } else {
    begin += 2;
  }

  var end = document.cookie.indexOf(";", begin);
  if (end == -1) {
    end = dc.length;
  }

  return unescape(dc.substring(begin + prefix.length, end));
}