function myMoo(){ 

var liblang = getCookie('Lang');
if (liblang == ""){liblang = 0}

// start by handling the forms
//1) Hidden form for tries counter

var tries = parseFloat(document.forms["form1"].Store.value) + 1;
document.forms["form1"].Store.value = tries;

//2) the signin form [0] is only written if there is no user cookie (document.write("<FORM name='signin'>))
if (document.forms[0].name == 'signin'){
setCookie('username',document.forms['signin'].user.value,365);
	}
//3) read current values from page	
xrn = document.forms["hiddennumber"].Secret.value
xx = document.forms["form1"].Guess.value
document.forms["form1"].Guess.value = ""
myLastResult = document.forms["form1"].Results.value

	if(xx != ""){
		//Cheat mode&&
		if (xx == 9997){alert(all[20][liblang]);
		setCookie('LoScore',99,365);
		window.location.href = 'moo_mobile2.htm'; 
				}	// End cheat mode
	else{
		//**************
		warn=myNumbCheck(xx)
		if (warn != "OK") {warn = "(*" + warn + "!)"
					alert ("The hidden number does not contain a double number." + "\n" + "All numbers are scored individually: " + warn) } 
		else 
			{warn = ""}
		//**************
	}
		cws = mootwo(xrn, xx, 1)
		bls = mootwo(xrn, xx, 0)
if (cws == 1) {cowword = all[21][liblang]} else {cowword = all[22][liblang]}
if (bls == 1) {bulword = all[23][liblang]} else {bulword = all[24][liblang]}
			if (bls < 4)  {
			myResult = myLastResult + xx + " - " + cws + cowword + bls + bulword + warn + "\n"
			document.forms["form1"].Results.value =myResult
			}
			else {
			document.forms["hiddennumber"].Secret.value ="Press Restart"
			myResult = myLastResult + xx + " - " + cws + cowword + bls + bulword + all[25][liblang] + tries  + all[26][liblang]
			document.forms["form1"].Results.value =myResult
setCookie('score',tries,365);
var HiScore = getCookie('HiScore')
var LoScore = getCookie('LoScore')
if (tries>HiScore){setCookie('HiScore',tries,365);}
if (LoScore==0){setCookie('LoScore',tries,365);}
if (tries<LoScore){setCookie('LoScore',tries,365);}
			}
		}
	else{
		bls = 4}
}

function myMooNumber(x){
if (x == 99){document.forms["form1"].Guess.value = ""}
else{
	cme = document.forms["form1"].Guess.value
	document.forms["form1"].Guess.value = cme + x
}
}

function mootwo(yy, xx, c){
// for each number in the guess xx how many are in the hidden number yy
var cows=0
var bulls=0

for (i = 1; i <= 4; i++)
	{
	k = Math.pow(10,i)
	l = Math.floor(10 * (xx - k * Math.floor(xx / k)) / k)
	for (m = 1; m <= 4; m++)
		{
		n = Math.pow(10,m)
		p = Math.floor(10 * (yy - n * Math.floor(yy / n)) / n)
		if(l == p){cows++
			if(i == m){
				cows --
				bulls++
				}
			}
		}
	}
	if (c == 1) {return cows}
	else {return bulls}
}



// * * * * * Cookies: Set * * * * * 
function setCookie(c_name,value,expiredays)
{
var exdate=new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie=c_name+ "=" +escape(value)+((expiredays==null) ? "" : "; expires="+exdate.toGMTString());
}

// * * * * * Cookies: Check - not used * * * * * 
function _checkCookie()
{
username=getCookie('username');
if (username!=null && username!="")
  {
  alert('Welcome again '+username+'!');
  }
else 
  {
    username=prompt('Welcome to Moo!You can enter a name:',"");
  if (username!=null && username!="")
    {
    setCookie('username',username,365);
    }
  }
}

function setLang(){
var xlang = getCookie('Lang');
if (xlang==0)
	{setCookie('Lang','1',365);
	xlang = 1}
else{setCookie('Lang','0',365);}
	location.reload()
}




// * * * * * Cookies: Get * * * * * 
//{if (document.cookie.length>0)
//  {  alert(document.cookie);  }
//return ""
//}

function getCookie(c_name)
{
if (document.cookie.length>0)
  {
  c_start=document.cookie.indexOf(c_name + "=");
  if (c_start!=-1)
    { 
    c_start=c_start + c_name.length+1 ;
    c_end=document.cookie.indexOf(";",c_start);
    if (c_end==-1) c_end=document.cookie.length
    return unescape(document.cookie.substring(c_start,c_end));
    } 
  }
return ""
}


function myNumbCheck(xx){
//don't need to count bulls - just cows. For each number in the guess (xx) how many occur twice.
for (i = 1; i <= 4; i++)
	{
	k = Math.pow(10,i)
	l = Math.floor(10 * (xx - k * Math.floor(xx / k)) / k)
var cows=0
	for (m = 1; m <= 4; m++)
		{
		n = Math.pow(10,m)
		p = Math.floor(10 * (xx - n * Math.floor(xx / n)) / n)
		if(l == p){cows++
				if(cows > 1){
//alert ('Guess: ' + xx + ' Test num: ' + l + ' p: ' + p + ' loop: ' + m)
					return p;}
			}
		}
	} return "OK";
}