rnd.today=new Date();
rnd.seed=rnd.today.getTime();
var r_num;

function rnd() {
	rnd.seed = (rnd.seed*9301+49297) % 233280;
	return rnd.seed/(233280.0);
};

function rand(number) {
	return Math.ceil(rnd()*number);
};

r_num = rand(4);

function getframedir() {
	var r=1;

	r = r_num;

	if (r == 1) {
		return "images/frm_blue/";
	}
	else {
		if (r == 2) {
			return "images/frm_cut/";
		}
		else {
			if (r == 3) {
				return "images/frm_win/";
			}
			else {
				if (r == 4) {
					return "images/frm_win2/";
				}
				else {
					return "images/frm_blue/";
				}
			}
		}
	}
}