// JavaScript Document
var ic = 8 ;
var hotel = new Array(ic);
var index = new Array(ic);
var attempts = 0;
hotel[0] = ' | |  |  | |
|
';
hotel[1] = ' | | |  | |
|
';
hotel[2] = ' | | |  | |
|
';
hotel[3] = ' | | |  | |
|
';
hotel[4] = ' | | |  | |
|
';
hotel[5] = ' | | |  | |
|
';
hotel[6] = ' | | |  | |
|
';
hotel[7] = ' | | |  | |
|
';
function pickRandom(range) {
if (Math.random)
return Math.round(Math.random() * (range-1));
else {
var now = new Date();
return (now.getTime() / 1000) % range;
}
}
function initIndex() {
var i;
for(i = 0; i < ic; i++)
index[i] = 0;
attempts = ic;
}
function getNext() {
var t;
var x;
var rnd;
if(attempts == 0)
{
initIndex();
}
rnd = pickRandom(attempts);
t = 0;
x = 0;
while(t <= rnd)
{
if(index[x] == 0)
t++;
x++;
}
attempts--;
x--;
index[x] = 1;
return x;
}
