// JavaScript Document
rnd.today=new Date();
rnd.seed=rnd.today.getTime();
maximages=7;
function rnd() {
        rnd.seed = (rnd.seed*9301+49297) % 233280;
        return rnd.seed/(233280.0);
};

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

function rand2(number) {
        return Math.ceil(rnd()*number)+7;
};

function rand3(number) {
        return Math.ceil(rnd()*number)+14;
};