//COOKIES START HERE

function Cookie(document, name, hours, path, domain, secure){
  this.$document = document;
  this.$name = name;

  if (hours)
    this.$expiration =
      new Date ((new Date ()).getTime () + hours*3600000);
  else
    this.$expiration = null;

  if (path) this.$path = path;
  else this.$path = null;

  if (domain) this.$domain = domain;
  else this.$domain = null;

  if (secure) this.$secure = true;
  else this.$secure = false;
}

function _Cookie_store() {
  var cookieval = "";

  for(var prop in this) {
    if ((prop.charAt(0) == '$') || ((typeof this[prop]) == 'function'))
      continue;

    if (cookieval != "") cookieval += '&';
    cookieval += prop + ':' + escape(this[prop]);

  }

  var cookie = this.$name + '=' + cookieval;
  if (this.$expiration)
    cookie += '; expires=' + this.$expiration.toGMTString();

  if (this.$path) cookie += '; path=' + this.$path;

  if (this.$domain) cookie += '; domain=' + this.$domain;

  if (this.$secure) cookie += '; secure';

  this.$document.cookie = cookie;

}

function _Cookie_load() {
  var allcookies = this.$document.cookie;
  if (allcookies == "") return false;

  var start = allcookies.indexOf(this.$name + '=');
  if (start == -1) return false;
  start += this.$name.length + 1;
  var end = allcookies.indexOf(';', start);
  if (end == -1) end = allcookies.length;
  var cookieval = allcookies.substring(start, end);

  var a = cookieval.split('&');
  for (var i=0; i<a.length; i++)
    a[i] = a[i].split(':');

  for (var i=0; i<a.length; i++){
    this[a[i][0]] = unescape(a[i][1]);
  }


  return true;

}

function _Cookie_remove () {

  var cookie;
  cookie = this.$name + '=';
  if (this.$path) cookie += '; path=' + this.$path;
  if (this.$domain) cookie += '; domain=' + this.$domain;
  cookie += '; expires=Fri, 02-Jan-1970 00:00:00 GMT';

  this.$document.cookie = cookie;

}

new Cookie();

Cookie.prototype.store = _Cookie_store;
Cookie.prototype.load = _Cookie_load;
Cookie.prototype.remove = _Cookie_remove;