var cssmenu_clicked = false;

function sb_cssmenu_click(id, link)
{
	if(window.sfWebDebugGetElementsByClassName)
	{
		//alert('Klickat på: ' + id + ' och länk: ' + link);
	}
	if(cssmenu_clicked)
	{
		return false;
	}
	else
	{
		cssmenu_clicked = true;
	}
	if($('css_submenu_' + id))
	{
		Element.toggle('css_submenu_' + id);
		if($('css_submenu_' + id).style.display == 'none')
		{
			Cookie.set('css_submenu_' + id, 0, 1);
		}
		else
		{
			Cookie.set('css_submenu_' + id, 1, 1);
		}
	}
	if(link)
	{	
		location.href = link;
	}
}

function sb_cssmenu_load(id)
{
	if($('css_submenu_' + id))
	{
		if(Cookie.get('css_submenu_' + id))
		{
			Element.toggle('css_submenu_' + id);
		}
		$('debug').innerHTML = $('debug').innerHTML + id + ": " + Cookie.get('css_submenu_' + id) + "<br/>\n";
	}
}

var Cookie = {
  set: function(name, value, daysToExpire) {
    var expire = '';
    if (daysToExpire != undefined) {
      var d = new Date();
      d.setTime(d.getTime() + (86400000 * parseFloat(daysToExpire)));
      expire = '; expires=' + d.toGMTString();
    }
    return (document.cookie = escape(name) + '=' + escape(value || '') + expire);
  },
  get: function(name) {
    var cookie = document.cookie.match(new RegExp('(^|;)\\s*' + escape(name) + '=([^;\\s]*)'));
		return (cookie ? unescape(cookie[2]) : null);
  },
  erase: function(name) {
    var cookie = Cookie.get(name) || true;
    Cookie.set(name, '', -1);
    return cookie;
  },
  accept: function() {
    if (typeof navigator.cookieEnabled == 'boolean') {
      return navigator.cookieEnabled;
    }
    Cookie.set('_test', '1');
    return (Cookie.erase('_test') === '1');
  }
};