function get_CookieVal(myoffset){
	var str=document.cookie.indexOf(";",myoffset);
	if(str == -1)
		str=document.cookie.length;
	return unescape(document.cookie.substring(myoffset,str));
}

function get_Cookie(name){
	var arg=name+"=";
	var alen=arg.length;
	var clen=document.cookie.length;
	var i=0;
	while(i < clen) {
	var j = i + alen;
	if(document.cookie.substring(i, j) == arg)
		return get_CookieVal(j);
	i = document.cookie.indexOf(" ", i) + 1;
	if(i == 0) break;
	}
	return null;
}

function set_Cookie(name, value){
	var argv = set_Cookie.arguments;
	var argc = set_Cookie.arguments.length;
	var expires = (argc > 2) ? argv[2] : null;
	var secure = (argc > 5) ? argv[5] : false;
	document.cookie = name + "=" + escape (value) +
	((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
	((secure == true) ? "; secure" : "");
}

function del_Cookie(name) {
	var exp = new Date();
	exp.setTime (exp.getTime() - 1);
	var cval = get_Cookie(name);
	document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();
}
	
	if(get_Cookie("fv_hairstraightening_net")){
		var ck=get_Cookie("fv_hairstraightening_net");
		var fvs=ck.split(",");
		if(fvs.length > 0){
			document.write("("+fvs.length+")");
		}
	}