getElement = function(id) {
return document.getElementById ? document.getElementById(id) : 
document.all ? document.all(id) : null;
}

getElName = function(name) {
return document.GetElementByName ? document.GetElementByName(name) : 
document.all ? document.all(name) : null;
}

setCookie = function(cookieName, cookieValue, expires, path, domain, secure) {



	document.cookie =

		escape(cookieName) + '=' + escape(cookieValue)

		+ (expires ? '; expires=' + expires.toGMTString() : '')

		+ (path ? '; path=' + path : '')

		+ (domain ? '; domain=' + domain : "")

		+ (secure ? '; secure' : '');
		//alert(document.location.hostname);

}

getCookie = function(cookieName) {

	var cookieValue = '';

	var posName = document.cookie.indexOf(escape(cookieName) + '=');

	if (posName != -1) {

		var posValue = posName + (escape(cookieName) + '=').length;

		var endPos = document.cookie.indexOf(';', posValue);

		if (endPos != -1) cookieValue = unescape(document.cookie.substring(posValue, endPos));

		else cookieValue = unescape(document.cookie.substring(posValue));

	}

	return (cookieValue);

};


open_submenu = function(_item, id) {
var is_cookie = true;
var sub_menu = getElement('menu_'+id);

if (sub_menu)
	{
		//alert(sub_menu.style.display);
		(sub_menu.style.display=='none' || !sub_menu.style.display)?sub_menu.style.display = 'block' : sub_menu.style.display='none';
		(_item.className=='menu_dot_2')?_item.className = 'menu_dot_1':_item.className = 'menu_dot_2';
		//if (is_cookie)
		
	}
}