var a = new Array(8);
a[0] = new Array('816fa0916a47626f02e3de3a4388e54c','nothing_to_see_here');
a[1] = new Array('83a0be325b4b629cffb891b6f2256266','941585fda5df536090fc58ac5af420ea','nothing_to_see_here');
a[2] = new Array('41711db8c74fe6593e4fbfeea7c3ccba','a4d64c1fe5bb0b6e9492776af10982a7','7212716e308175e3d26a7c62ef5fadea','4255cbc34bf86dca4e71451d11de8a63','fb5e18d1c0c0992cc9563d27e1b352b9','ef325299f71e94b656bc74b3e9dd837a','0088ce072d88e6af705590fd454b7087','864dafeda633b93c08f31c901a9c2d35','bfb161d65c19306a1632088ee718eb78','fe5e18a530b4bc9c4939305f214d3d0c','83b591e81d3f2210e2d81c37d663ddb9','d12f4103db3aeeafd6b532e625e6782c','nothing_to_see_here');
a[3] = new Array('9318cf2e8ed049a956bc4c3838926189','9983af9ec5dd98f9abe5435789d17141','fcb9fcdae9349eca553575a19045e9cc','99da57a20d8e7809c84bd0dd644193bf','nothing_to_see_here');
a[4] = new Array('6c0a1ca508650e08623e174b7b3694f5','1de3899c99139126d0f53e7fd64bcbe8','98c92b41edc4723f069162dbd95b8d98','6e06dbc6fdd9552e8d4e2b6c07fd2494','ac9cea6a4cb9ca2c40a62e0a654f01ce','686ac7f0d612efc4f498d8cc850cd4c1','9478fc0b2bfa4750e6a29134f7280d57','d601d092aea1dd6c24d009b7d00b63e3','d0863d2f3f26893389c0a025c142fb0a','9e151c2f5aa19dd01ede9109955eae48','45eedc8e4aeb0877b08f2452ef4ffcd5','b8b4aa521d1ac638fa8ea56e98203dfd','665cf46a42c1166860d0ed26ec1ed6b8','0501dc564469fc2d8d8d0cfc3437ce41','a09dfddb396c99321c48c48321a6d57d','03804f73bdcfe3937b76631951291944','66a8da30e517d8825f5c29a83a1e5181','ba0093a05f489778b350b20d85d7ccdd','5578dd5be64439fa3c360450958bff65','df4e28752a7128e4cfec4dee068c3964','236af258688ad36f27d79c3d69d7ab48','3ce20c3cf71848880323c3f6f23d97f6','43e88cf8c2f935d5978bb7a61834efa8','f8d4b5df3e2cbf9e5458d02a54a6cb89','nothing_to_see_here');
a[5] = new Array('4b4d7ea016cf0147be966e1f3252734c','400042c4a1e7c49502891f2a7761aef8','03264cabde86ff2a67108aaa3de51414','c267905506e2915da2513e609046e881','0c041240d0c758776c7f05237a4128ab','57102841c73ea17f96c8f071e9eeaf32','3e07e0a05875d8a4780be24466fc2a6d','nothing_to_see_here');
a[6] = new Array('10b9f5754833fe3d5f1dc2425b961f7e','86a2bcdfd788ce439204bd7a71df5b74','7f68b8feba5de2611a7c65be77fa0a11','7d36dda0089cfb588997a14e0781d842','64b2e7e840342ba16c20ddcc06ea5ab8','9c69a2c014d00c5f248c8e13e1f2ac07','90132d15281cbc9a5cb648d452295759','4920d47ef44e36f25442bd4a4e8c6c6a','c66aa5a274a33d0e6208b5dcc0237aba','8c7391a8607aadaf401f6918d2908d20','46ef54cf18324ea3beb9e3f0c6ba4fa4','1cc5000ca065d293bf4a6fe13e012ee0','d45ccdc690ba275de609dde7482ffc70','fc204e193439c91abb420a36373a197b','1eef166bd1085494bdcd0b00287b6bad','8f7af33cd05a7bdebd5bddba6d5c95a8','bd97f12eb1f7e527bb748cf627c6428e','ae6bb934a30b5187d2fcf729223bf9f3','39a4d9d126ec5148464f95b1f9401e4c','dfe2ee53a710c39f83cfb34b049693f3','0031b1874753f8c98c21fb60c08e848f','89261d67d5100c2e9057328fc5d10dfd','4b0ff0f274fe3cd872049d4150b218ea','e8f6a6e75d7a2478ea48246936de310b','26e2999e460b278970c23797956a8812','33ed9790d2f2d63f298cd144ab98dead','14a064012405572a9d535be27ff84755','01b8ad200b2aff767518af667daaeda1','8928fc1c26bf7c451225341d6f9a3371','bb1978df92c201b35d7f1e4f644c29d0','3f41f57a8e4cf1f3d631752e2bf21e87','85727ae4641ea883bf3a7c8bb58cc947','0024e5b7ea8d8df893804d2459d4b565','13a88276cb25259204892a0e24b93696','0ce06c75ecaea80c35b325bf63e4c492','8335e6361a4cd12801cff189df01e2e7','dcd6cd94cce6b054f2e18d2761ce3103','d4a1fc0e7a9e25ced3da380a3db832c4','7302b3009315b157f83cae5e354cbf74','e3505ce8b34033afed8196cca8e15e03','68b80911e49b5c6db1f5601a2808bcce','21cabe0d29eafeb8cf17e22e00fdc821','19426874b52873bd490f2b5a8ca4957b','092f2823dc757348a137df211393a0f5','5b252abc95e55cbb5c88e5a63f6cc2ec','a37779b6eb721e74d56fe3acb2eee6b9','58e97df0383125fea1d3b1af9aa9d3e6','856c4ef550be610a63aac82c75394e8f','069f18e5cc9618caef4309fb57a54704','720f752c98e2a1da7da72cab36c81730','a22b34472269520fd04d2226e3612234','a0dcd67f7a485b84e58685d8be3ad43f','dc98181198351275ec364ae2a356cf83','9e2dbfb8ba8e9befa3aa0868e2a847d6','1f631037ebf4693ae9f6adcdb1414405','970917432d015ff48b10274f2f555dec','594d4f668400e92c67be45112812632d','ba0925b5c903e4002bc2f7b6e02e3a21','1552644d444c2fc5b66129aaaba48046','87113158e2fcac056fe025b702ec6a69','1cabf19de6b2fc1d67f1e2e039190178','c404a8cfa652fd5e87c16d6f9a71f7b7','32d64a44ea6cf882a2c98bac869f65c0','5dfd7e101a038dddf16483e270c5ae01','2670ec55b115ef5a7192408a59d95486','7962e5c7a8b04753e05356483b6ca57a','2d71bf9075b9a2cce72dd1507da53a48','5787033375e852ac3f0bcda9418b1b63','680c395eb9666ff35fd2094314989312','14c961f06652b85981f3533cc5db2786','21488f5654a57500671ba04d03762a0f','aad77ad1dfb0fcccb03e19e1dac2b596','dc0b4205e2c162672875cdbe802b4794','cf78cb9c286672d4c4d76fa5b0d75680','1d772aa39aae88ab3426e4ed9545486e','3f618bafe62a6690ca2051d3233b7516','037d5ffcd148b532246c222da88f7781','bcd237c96d2ad11d02602e3a37c0add5','nothing_to_see_here');
a[7] = new Array('75cf0985e99b607d0545227fd6df6edc','8ad22e3c26fddd290e3cc58adcc2b6e3','43a13004401b99aafa54a2b5dca5fbc1','13b5bec9b3d464b5c891cdcdb66441c3','a70deeeabd8c6bf5480686f1d4358c1e','11990547873afe2c91c12cb0efc031e8','b3e8b4db9a9e4ae5a10115b81da63760','eb5d2e86fc5b4e24114fcbeb1916b00b','036da3bd4a2470f4c1c33d616fbe28db','6f921b6b97c4458027d4af0731b07d2d','2ef3492081cb95ce7713f92e531074d4','8bb57253813d28697fa7684e0bd8a57e','1b8ed3c050423311bb84257b5b519972','c94516246724c4f4c9f5e9be3e96dd96','4cae87b7e5a512e411e02150d1349cb9','844082c36f89a5ba2ac2f1ee7f4dab19','f321cda2818bb684a1648b5a41ed6ae9','5088e15d1bfdb9e2562c487b14400a46','nothing_to_see_here');
var p = new Array('5a1 to g1','3g2 to c3','2c4 to d4','7a1 to a8','6h5 to a5','0g5 to g7','1d8 to c5','4a7 to c5');

var nn6=document.getElementById&&!document.all;

var time = 0;
var start_time = 0;
var game_over = 1;
var light = 0;
var num_right = 0;

String.prototype.trim = function() { return this.replace(/^\s+|\s+$/g, ''); };

function checkEnter(e)
{

if (e.which)
	keynum = e.which;
else if (e.keyCode)
	keynum = e.keyCode;

if (keynum == 13)
	{

	rt = document.getElementById("routetext");

	submit_answer = rt.value.trim().toLowerCase();

	a_index = p[num_right].substring(0,1);

	a_hash = hex_md5(submit_answer);

	right = 0;

	for(i=0;i<a[a_index].length;i++)
		{
		if (a[a_index][i] == a_hash)
			{
			right = 1;		
			break;
			}
		}	

	if (!right)
		{
		rt.style.background = "#FF9494";
		}
	else
		{
		rt.value = "";
		next_square();				
		}
	}
else
	{
	document.getElementById("routetext").style.background = "white";
	}

return true;
}

function start_game()
{
if (game_over == 0)
	return;

document.getElementById("gamesuccess").style.display = "none";
document.getElementById("startbutton").style.display = "none";
document.getElementById("squarecolor").style.display = "block";
document.getElementById("routetext").focus();
document.getElementById("routetext").value = "";
game_over = 0;
num_right = 0;
setTimeout("inc_time()",100);

gen_square();

st = new Date();
start_time = st.getTime();
}

function inc_time()
{
st = new Date();
time = st.getTime() - start_time;

time /= 1000;
time = time.toFixed(1);

settimer("Time: " + time);

if (game_over == 0)
	setTimeout("inc_time()",100);
}

function gen_square()
{
problem = p[num_right];

setsquare(problem.substring(1));
}

function next_square()
{
num_right++;
if (num_right == 8)
	{
	winner();
	return;
	}
setstatus(num_right + "/8");
gen_square();
}

function winner()
{
document.getElementById("squarecolor").style.display = "none";
document.getElementById("gamesuccess").style.display = "block";
st = new Date();
time = st.getTime() - start_time;
time = Math.round(time/10)/100;
setfinaltime("Final Time: " + time);
document.getElementById("ft").value = time;
document.getElementById("fc").value = gc(time);
}

function setfinaltime(text)
{
nn6 ? document.getElementById("finaltime").innerHTML = text : document.all.finaltime.innerHTML = text;
}


function settimer(text)
{
nn6 ? document.getElementById("statustimer").innerHTML = text : document.all.statustimer.innerHTML = text;
}

function setstatus(text)
{
nn6 ? document.getElementById("status").innerHTML = text : document.all.status.innerHTML = text;
}

function setsquare(text)
{
text = "Route: " + text;
nn6 ? document.getElementById("squareid").innerHTML = text : document.all.squareid.innerHTML = text;
}

function gc(t)
{
return calc(t);
}