/*JAVASCRIPT FOLOSIT PENTRU INREGISTRARE*/

//var SITE_URL = 'http://localhost/site-info/';

var SITE_URL = 'http://'+top.location.host+'/';
var SITE_IMAGES = SITE_URL+'images/';

var Inregistrare =
{
	userMesajWelcome:'Cu acest nume de utilizator te vei loga de acum inainte pe site-ul nostru. Alege cu atentie! In nume poti folosi litere, cifre, puncte si _. Lungimea maxima admisa este de 36 de caractere.',
    userMic: 'Numele de utilizator trebuie sa aiba cel putin 5 caractere.',
    userMare:'Numele de utilizator trebuie sa aiba cel mult 36 caractere.',
    userCaractereRefuzate: 'Caractere valide pentru numele de utilizator sunt: cel putin o litera la inceput, cifre, si _ fara spatiu intre litere',
    userExist: 'Acest nume de utilizator este folosit, va rugam alegeti un alt nume.',
    userAvailable: 'Acest nume de utilizator este liber si poate fi folosit.',
    userK:false,

    parolaMesajWelcome:'Pentru ca parola ta sa fie sigura:<br />- foloseste minim 6 caractere;<br />- foloseste macar o litera mare;<br />- foloseste macar o cifra;<br />- foloseste macar un caracter special ( *, &, _, #, ^, etc. ).',
    parolaMic:'Parola trebuie sa aiba cel putin 6 caractere.',
    parolaAvailable:'Parola poate fi folosita.',
    passMetterGoala:'<img src="'+SITE_IMAGES+'parola-goala.png" border="0">',
	passMetterSlaba:'<img src="'+SITE_IMAGES+'parola-slaba.png" border="0">',
	passMetterAcceptabila:'<img src="'+SITE_IMAGES+'parola-acceptabila.png" border="0">',
	passMetterBuna:'<img src="'+SITE_IMAGES+'parola-buna.png" border="0">',
	passMetterPuternica:'<img src="'+SITE_IMAGES+'parola-puternica.png" border="0">',
    score:0,
    parolaK:false,
    
    parolaCMesajWelcome:'Completeaza acest camp cu parola din campul de mai sus.',
    parolaCParentEmpty:'Completeaza mai intai parola in campul de mai sus.',
    parolaNotEqual: 'Nu s-a confirmat parola.',
    parolaEqual:'Parola a fost confirmata.',
    parolaCK:false,

    emailMesajWelcome: 'Alege o adresa de e-mail la care esti sigur ca vei primi linkul de activare.',
	emailExist: 'Exista un nume de utilizator deja inregistrat cu aceasta adresa de e-mail.',
	emailIsOk: 'Adresa e-mail este corecta.</div><div id="bottom">',
	emailIsNotOk: 'Adresa de e-mail nu este corecta.',
    emailIsNotOkDomain: 'Adresa de e-mail nu este corecta; Atentie la domeniu!',
    emailK:false,

    captchaMesajWelcome : 'Reproduceti mesajul din imagine.',
    captchaIsOk: 'Codul este corect.',
	captchaIsNotOk: 'Codul din camp nu este acelasi cu cel din imagine.',
	captchaK:false,
	
	termsNotOk : 'Trebuie sa fiti de acord cu Termenii si Conditiile site-ului pentru a putea crea un cont.',
    termsK:false,

    //termsNotOk : 'Trebuie sa fiti de acord cu Termenii si Conditiile site-ului pentru a putea crea un cont.',
    //termsK:false,
		
	UserCheck: function()
	{
		var nickname_inreg = escape($F('nickname_inreg'));
		
		if(nickname_inreg.length <= 4)
		{
			$('HelpBox').innerHTML = Inregistrare.userMic;
			Inregistrare.userNotOk();
			Inregistrare.userK = false;
		}
		else if(nickname_inreg.length >= 37)
		{
			$('HelpBox').innerHTML = Inregistrare.userMare;	
			Inregistrare.userNotOk();
			Inregistrare.userK = false;
		}
		else if(!nickname_inreg.match(/^(?:[a-zA-Z0-9_])+(?:[a-zA-Z0-9])+$/))           //else if(!nickname_inreg.match(/^([a-z]+)[0-9,_]*$/)) - nu pot pune cifre in fatza literelor
		{
			$('HelpBox').innerHTML = Inregistrare.userCaractereRefuzate;
			Inregistrare.userNotOk();
			Inregistrare.userK = false;
		}
		else
		{
			Inregistrare.UserNotExist(nickname_inreg);	
		}
	},
	
	userOk: function()
	{
		$('nickname_inregx').style.display='none';
		$('nickname_inregok').style.display='inline';
		$('HelpBox').className='form-help-box';
	},
	userNotOk: function()
	{
		$('nickname_inregx').style.display='inline';
		$('nickname_inregok').style.display='none';
		$('HelpBox').className='form-help-box-red';
	},
	
	UserNotExist: function(username)
	{
		var url = SITE_URL+'user/validareUsername/'+username;
		var ajaxRequest;
		try{
			// Opera 8.0+, Firefox, Safari
			ajaxRequest = new XMLHttpRequest();
	    }
		catch (e){
		// Internet Explorer Browsers
			try{
				ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
				}
			catch (e) {
				try{
					ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
					}
				catch (e){
					// Something went wrong
					alert("Your browser broke!");
					return false;
						}
				}
		}
		
			ajaxRequest.open("POST",url,true);
			ajaxRequest.send(null);
			ajaxRequest.onreadystatechange = function()
			{
				if(ajaxRequest.readyState == 4)
				{
					if(ajaxRequest.responseText != 0)
					{
						$('HelpBox').innerHTML = Inregistrare.userExist;
						Inregistrare.userNotOk();
						Inregistrare.userK = false;
					}
					else
					{
						$('HelpBox').innerHTML = Inregistrare.userAvailable;
						Inregistrare.userOk();
						Inregistrare.userK = true;
					}
				}
			}
	},

	passwordOk: function()
	{
        $('password_inregx').style.display='none';
		$('password_inregok').style.display='inline';
        $('HelpBox').className = 'form-help-box';
    },
    passwordNotOk: function()
	{
        $('password_inregx').style.display='inline';
		$('password_inregok').style.display='none';
        $('HelpBox').className = 'form-help-box-red';
    },
	PassMetter:function(password)
	{
		var score = 0;
		if(password.length > 3) score++;
		if((password.match(/[a-z]/)) && (password.match(/[A-Z]/))) score++;
		if(password.match(/\d+/)) score++;
		if(password.match(/.[!,@,#,$,%,^,&,*,?,_,~,-,(,)]/)) score++;
		if(password.length > 12) score++;
		return score;
	},
	PasswordCheck:function()
	{
		var password_inreg = escape($F('password_inreg'));

		var score = Inregistrare.PassMetter(password_inreg);
		if(Inregistrare.score!=score)
		{
			Inregistrare.score = score;
			if(Inregistrare.score == 0)
			{
				$('masoara-parola').innerHTML = Inregistrare.passMetterGoala;
			}
			else if(Inregistrare.score == 1)
			{
				$('masoara-parola').innerHTML = Inregistrare.passMetterSlaba;
			}
			else if(Inregistrare.score == 2)
			{
				$('masoara-parola').innerHTML = Inregistrare.passMetterAcceptabila;
			}
			else if(Inregistrare.score == 3)
			{
				$('masoara-parola').innerHTML = Inregistrare.passMetterBuna;	
			}
			else if(Inregistrare.score >= 4)
			{
				$('masoara-parola').innerHTML = Inregistrare.passMetterPuternica;	
			}
		}
		if(password_inreg.length <=5)
		{
			$('HelpBox').innerHTML = Inregistrare.parolaMic;
			Inregistrare.passwordNotOk();
			Inregistrare.parolaK = false;
		}
		else
		{
			$('HelpBox').innerHTML = Inregistrare.parolaAvailable;
			Inregistrare.passwordOk();
			Inregistrare.parolaK = true;
		}
	},
 	passwordCOk:function(){
        $('repassword_inregx').style.display='none';
		$('repassword_inregok').style.display='inline';
        $('HelpBox').className = 'form-help-box';
    },
    passwordCNotOk:function(){
        $('repassword_inregx').style.display='inline';
		$('repassword_inregok').style.display='none';
        $('HelpBox').className = 'form-help-box-red';
    },

	PasswordCCheck: function()
	{
		var password_inreg   = escape($F('password_inreg'));
		var repassword_inreg = escape($F('repassword_inreg'));
		
		if(repassword_inreg.length == 0)
		{
			$('HelpBox').innerHTML = Inregistrare.parolaCMesajWelcome;
			Inregistrare.passwordCNotOk();
			Inregistrare.parolaCK = false;
		}
		else if(password_inreg == 0)
		{
			$('HelpBox').innerHTML = Inregistrare.parolaCParentEmpty;
			Inregistrare.passwordCNotOk();
			Inregistrare.parolaCK = false;
		}
		else if(repassword_inreg != password_inreg)
		{
			$('HelpBox').innerHTML = Inregistrare.parolaNotEqual;
			Inregistrare.passwordCNotOk();
			Inregistrare.parolaCK = false;
		}
		else
		{
			$('HelpBox').innerHTML = Inregistrare.parolaEqual;
			Inregistrare.passwordCOk();
			Inregistrare.parolaCK = true;
		}
	},
	
	 emailOk:function(){
        $('emailx').style.display='none';
		$('emailok').style.display='inline';
        $('HelpBox').className = 'form-help-box';
    },
    emailNotOk:function(){
        $('emailx').style.display='inline';
		$('emailok').style.display='none';
        $('HelpBox').className = 'form-help-box-red';
    },
	
   	boxOk:function()
	{
         $('HelpBox').className = 'form-help-box';
    },
	boxNotOk:function()
	{
		$('HelpBox').className = 'form-help-box-red';
	},
	EmailChecker:function()
	{
		var email = $('email').value;
		var re = new RegExp('^(?:[a-zA-Z0-9_\'^&amp;\\/+-])+(?:\\.(?:[a-zA-Z0-9_\'^&amp;\\/+-])+)*@(?:([a-zA-Z0-9-]+\\.){1,2}([a-zA-Z]){2,3}\\.?)$');
		
		if(!email.match(re))
		{
			$('HelpBox').innerHTML = Inregistrare.emailIsNotOk;
			Inregistrare.emailNotOk();
			Inregistrare.emailK = false;
		}
		else
		{
			$('HelpBox').innerHTML = Inregistrare.emailIsOk;
			Inregistrare.emailOk();
			Inregistrare.emailK = true;
		}
	},
	
	
	captchaOk:function(){
       // $('emailx').style.display='none';
		//$('emailok').style.display='inline';
        $('HelpBox').className = 'form-help-box';
    },
    captchaNotOk:function(){
        //$('emailx').style.display='inline';
		//$('emailok').style.display='none';
        $('HelpBox').className = 'form-help-box-red';
    },
	
	CaptchaCheck:function()
	{
		var captcha = $('cod_ver').value;
		var url = SITE_URL+'user/ValidareCod_Ver';
		var params = 'cod_ver='+captcha;
		
		var ajaxRequest;
		
		
		try{
			// Opera 8.0+, Firefox, Safari
			ajaxRequest = new XMLHttpRequest();
	    }
		catch (e){
		// Internet Explorer Browsers
			try{
				ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
				}
			catch (e) {
				try{
					ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
					}
				catch (e){
					// Something went wrong
					alert("Your browser broke!");
					return false;
						}
				}
		}
        ajaxRequest.open("POST", url, true);
		
		ajaxRequest.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
        ajaxRequest.setRequestHeader("Content-length", params.length);
        ajaxRequest.setRequestHeader("Connection", "close");
        ajaxRequest.send(params);
        //ajaxRequest.send(email);
        ajaxRequest.onreadystatechange = function()
		  {
		    if (ajaxRequest.readyState == 4)
		    {
               
               if(ajaxRequest.responseText==true){
				   $('HelpBox').innerHTML = Inregistrare.captchaIsOk;
				   Inregistrare.captchaOk();
                   Inregistrare.captchaK = true;
               }else{
				   $('HelpBox').innerHTML = Inregistrare.captchaIsNotOk;
				   Inregistrare.captchaNotOk();
                   Inregistrare.captchaK = false;
               }
            }
		  }
		
	},
	
	InregistrareCheck:function()
	{
		if((Inregistrare.userK == true) & (Inregistrare.parolaK == true) & (Inregistrare.termsK == true) & (Inregistrare.parolaCK == true) & (Inregistrare.emailK == true) & (Inregistrare.captchaK == true))
		{
			var url = SITE_URL+'user/inregistrareAccount';
			var params = 'username='+escape($F('nickname_inreg'))+'&password='+MD5(escape($F('password_inreg')))+'&confpassword='+MD5(escape($F('repassword_inreg')))+'&email='+escape($F('email'));
			
			var ajaxRequest; // The variable that makes Ajax possible!
		document.getElementById('buttoninregistrare').style.display='none';
        	document.getElementById('upload_form_loader').style.display='block';

                try{
                    // Opera 8.0+, Firefox, Safari
                    ajaxRequest = new XMLHttpRequest();
                }
                catch (e){
                // Internet Explorer Browsers
                    try{
                        ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
                        }
                    catch (e) {
                        try{
                            ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
                            }
                        catch (e){
                            // Something went wrong
                            alert("Your browser broke!");
                            return false;
                                }
                        }
                }
                ajaxRequest.open("POST", url, true);
				
				ajaxRequest.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
                ajaxRequest.setRequestHeader("Content-length", params.length);
                ajaxRequest.setRequestHeader("Connection", "close");
                ajaxRequest.send(params);
				
				ajaxRequest.onreadystatechange = function()
                  {
                    if (ajaxRequest.readyState == 4)
                    {

                       /*if(ajaxRequest.responseText==1){
                           Register.captchaK = true;
                       }else{
                           Register.captchaK = false;
                       }*/
                        document.getElementById('inregistrare').innerHTML = ajaxRequest.responseText;
                    }
                  }
		}
		else{
                if(Inregistrare.userK== false){
                   $('HelpBox').style.display = 'block';
                   $('HelpBox').innerHTML = Inregistrare.userMic;
                }else if(Inregistrare.parolaK==false){
                    $('HelpBox').style.display = 'block';
                    $('HelpBox').innerHTML = Inregistrare.parolaMic;
                }else if(Inregistrare.parolaCK==false){
                    $('HelpBox').style.display = 'block';
                    $('HelpBox').innerHTML = Inregistrare.parolaNotEqual;
                }else if (Inregistrare.emailK ==false){
                    $('HelpBox').style.display = 'block';
                    $('HelpBox').innerHTML = Inregistrare.emailIsNotOk;
                }else if (Inregistrare.captchaK==false){
                   $('HelpBox').style.display = 'block';
                   $('HelpBox').innerHTML = Inregistrare.captchaIsNotOk;
                   Inregistrare.boxNotOk();
                }else if(Inregistrare.termsK == false){
                    $('HelpBox').style.display = 'block';
                    $('HelpBox').innerHTML = Inregistrare.termsNotOk;
                }
		}
	},
	
	inregCheckbox:function(ck)
	{
		if(ck.checked)
		{
			Inregistrare.termsK = true;
			Inregistrare.boxOk();
		}
		else
		{
			Inregistrare.termsK = false;
			Inregistrare.boxNotOk();
		}
	},
    /*regCheckbox:function(cb){
        if(cb.checked){
            Register.termsK = true;
            Register.boxOk();
        }else {
            Register.termsK = false;
            Register.boxNotOk();
        }
    },*/
	
	
	
	
	
	
	
	
	
	 inputInregistrareBlur:function (elem)
	 {
        id = elem.id;
        if(document.getElementById(id+'ok').style.display=='none' & elem.value=='')
		{
            document.getElementById(id+'x').style.display = 'inline';//ajaxRequest.responseText;
            document.getElementById(id+'ok').style.display = 'none';//ajaxRequest.responseText;
        }
        else
		{
            document.getElementById(id+'ok').style.display = 'inline';//ajaxRequest.responseText;
             document.getElementById(id+'x').style.display = 'none';//ajaxRequest.responseText;
        }
    },
    inputInregistrareFocus:function(elem)
	{
     //nickname_reg password_reg repassword email
     elem_array = new Array();
     elem_array[0] = "nickname_inreg";
     elem_array[1] = "password_inreg";
     elem_array[2] = "repassword_inreg";
     elem_array[3] = "email";
     elem_array[4] = "cod_ver";
     //elem_array[5] = "nume";
    // elem_array[6] = "prenume";
     
     desc_array = new Array();

     id = elem.id;
     if(elem.value==''){
         Inregistrare.boxOk();
     }
     if(id != "buttoninregistrare"){
        $('HelpBox').style.display = 'block';
     }

     if(id=="nickname_inreg"){
        $('HelpBox').innerHTML = Inregistrare.userMesajWelcome;
     }else if(id=="password_inreg"){
        $('HelpBox').innerHTML = Inregistrare.parolaMesajWelcome;
     }else if(id=="repassword_inreg"){
        $('HelpBox').innerHTML = Inregistrare.parolaCMesajWelcome;
     }else if(id == "email" ){
        $('HelpBox').innerHTML = Inregistrare.emailMesajWelcome;
     }else if(id == "cod_ver"){
        $('HelpBox').innerHTML = Inregistrare.captchaMesajWelcome;
       // $('HelpBox').style.display = 'none';
     }
     
     for ( var i in elem_array)
     {
        if( elem_array[i] == id)
		{
            document.getElementById(elem_array[i]).style.backgroundColor='#FFFFFF';


        }
		else
		{
            if(document.getElementById(elem_array[i])!=null)
			{
                document.getElementById(elem_array[i]).style.backgroundColor='#e7ebee';
            }
        }
     }
 }
}
/*Event.observe(window, 'load', initInregistrare, false);

function initInregistrare(){
    if(Event!=null){
	Event.observe('nickname_inreg', 'keyup', Inregistrare.UserCheck);
    Event.observe('nickname_inreg', 'blur', Inregistrare.UserCheck);//daca userul are campul precompletat si da tab,keyup nu este suficient
    Event.observe('password_inreg', 'keyup', Inregistrare.PasswordCheck);
	Event.observe('password_inreg', 'blur', Inregistrare.PasswordCheck);
    Event.observe('repassword_inreg', 'keyup', Inregistrare.PasswordCCheck);
    Event.observe('repassword_inreg', 'focus', Inregistrare.PasswordCCheck);
    Event.observe('email', 'keyup', Inregistrare.EmailChecker);
    Event.observe('email', 'blur', Inregistrare.EmailChecker);//daca userul are campul precompletat si da tab,keyup nu este suficient
    Event.observe('cod_ver', 'keyup', Inregistrare.CaptchaCheck);
    Event.observe('cod_ver', 'blur', Inregistrare.CaptchaCheck);////daca userul are campul precompletat si da tab,keyup nu este suficient
   // Event.observe('buttoninregistrare', 'click', Inregistrare.CaptchaCheck);
    //Event.observe('nume','keyup',Inregistrare.NumeCheck);
    //Event.observe('nume','blur',Register.NumeCheck);
    //Event.observe('prenume','blur',Register.PrenumeCheck);
    //Event.observe('prenume','keyup',Register.PrenumeCheck);
    //Event.observe('buttoninregistrare', 'click', Inregistrare.InregistrareCheck);
    //Event.observe('nickname_reg','focus',inputRegisterFocus(document.getElementById('nickname_reg')));
    }

}*/





var MD5 = function (string) {

	function RotateLeft(lValue, iShiftBits) {
		return (lValue<<iShiftBits) | (lValue>>>(32-iShiftBits));
	}

	function AddUnsigned(lX,lY) {
		var lX4,lY4,lX8,lY8,lResult;
		lX8 = (lX & 0x80000000);
		lY8 = (lY & 0x80000000);
		lX4 = (lX & 0x40000000);
		lY4 = (lY & 0x40000000);
		lResult = (lX & 0x3FFFFFFF)+(lY & 0x3FFFFFFF);
		if (lX4 & lY4) {
			return (lResult ^ 0x80000000 ^ lX8 ^ lY8);
		}
		if (lX4 | lY4) {
			if (lResult & 0x40000000) {
				return (lResult ^ 0xC0000000 ^ lX8 ^ lY8);
			} else {
				return (lResult ^ 0x40000000 ^ lX8 ^ lY8);
			}
		} else {
			return (lResult ^ lX8 ^ lY8);
		}
 	}

 	function F(x,y,z) { return (x & y) | ((~x) & z); }
 	function G(x,y,z) { return (x & z) | (y & (~z)); }
 	function H(x,y,z) { return (x ^ y ^ z); }
	function I(x,y,z) { return (y ^ (x | (~z))); }

	function FF(a,b,c,d,x,s,ac) {
		a = AddUnsigned(a, AddUnsigned(AddUnsigned(F(b, c, d), x), ac));
		return AddUnsigned(RotateLeft(a, s), b);
	};

	function GG(a,b,c,d,x,s,ac) {
		a = AddUnsigned(a, AddUnsigned(AddUnsigned(G(b, c, d), x), ac));
		return AddUnsigned(RotateLeft(a, s), b);
	};

	function HH(a,b,c,d,x,s,ac) {
		a = AddUnsigned(a, AddUnsigned(AddUnsigned(H(b, c, d), x), ac));
		return AddUnsigned(RotateLeft(a, s), b);
	};

	function II(a,b,c,d,x,s,ac) {
		a = AddUnsigned(a, AddUnsigned(AddUnsigned(I(b, c, d), x), ac));
		return AddUnsigned(RotateLeft(a, s), b);
	};

	function ConvertToWordArray(string) {
		var lWordCount;
		var lMessageLength = string.length;
		var lNumberOfWords_temp1=lMessageLength + 8;
		var lNumberOfWords_temp2=(lNumberOfWords_temp1-(lNumberOfWords_temp1 % 64))/64;
		var lNumberOfWords = (lNumberOfWords_temp2+1)*16;
		var lWordArray=Array(lNumberOfWords-1);
		var lBytePosition = 0;
		var lByteCount = 0;
		while ( lByteCount < lMessageLength ) {
			lWordCount = (lByteCount-(lByteCount % 4))/4;
			lBytePosition = (lByteCount % 4)*8;
			lWordArray[lWordCount] = (lWordArray[lWordCount] | (string.charCodeAt(lByteCount)<<lBytePosition));
			lByteCount++;
		}
		lWordCount = (lByteCount-(lByteCount % 4))/4;
		lBytePosition = (lByteCount % 4)*8;
		lWordArray[lWordCount] = lWordArray[lWordCount] | (0x80<<lBytePosition);
		lWordArray[lNumberOfWords-2] = lMessageLength<<3;
		lWordArray[lNumberOfWords-1] = lMessageLength>>>29;
		return lWordArray;
	};

	function WordToHex(lValue) {
		var WordToHexValue="",WordToHexValue_temp="",lByte,lCount;
		for (lCount = 0;lCount<=3;lCount++) {
			lByte = (lValue>>>(lCount*8)) & 255;
			WordToHexValue_temp = "0" + lByte.toString(16);
			WordToHexValue = WordToHexValue + WordToHexValue_temp.substr(WordToHexValue_temp.length-2,2);
		}
		return WordToHexValue;
	};

	function Utf8Encode(string) {
		string = string.replace(/\r\n/g,"\n");
		var utftext = "";

		for (var n = 0; n < string.length; n++) {

			var c = string.charCodeAt(n);

			if (c < 128) {
				utftext += String.fromCharCode(c);
			}
			else if((c > 127) && (c < 2048)) {
				utftext += String.fromCharCode((c >> 6) | 192);
				utftext += String.fromCharCode((c & 63) | 128);
			}
			else {
				utftext += String.fromCharCode((c >> 12) | 224);
				utftext += String.fromCharCode(((c >> 6) & 63) | 128);
				utftext += String.fromCharCode((c & 63) | 128);
			}

		}

		return utftext;
	};

	var x=Array();
	var k,AA,BB,CC,DD,a,b,c,d;
	var S11=7, S12=12, S13=17, S14=22;
	var S21=5, S22=9 , S23=14, S24=20;
	var S31=4, S32=11, S33=16, S34=23;
	var S41=6, S42=10, S43=15, S44=21;

	string = Utf8Encode(string);

	x = ConvertToWordArray(string);

	a = 0x67452301; b = 0xEFCDAB89; c = 0x98BADCFE; d = 0x10325476;

	for (k=0;k<x.length;k+=16) {
		AA=a; BB=b; CC=c; DD=d;
		a=FF(a,b,c,d,x[k+0], S11,0xD76AA478);
		d=FF(d,a,b,c,x[k+1], S12,0xE8C7B756);
		c=FF(c,d,a,b,x[k+2], S13,0x242070DB);
		b=FF(b,c,d,a,x[k+3], S14,0xC1BDCEEE);
		a=FF(a,b,c,d,x[k+4], S11,0xF57C0FAF);
		d=FF(d,a,b,c,x[k+5], S12,0x4787C62A);
		c=FF(c,d,a,b,x[k+6], S13,0xA8304613);
		b=FF(b,c,d,a,x[k+7], S14,0xFD469501);
		a=FF(a,b,c,d,x[k+8], S11,0x698098D8);
		d=FF(d,a,b,c,x[k+9], S12,0x8B44F7AF);
		c=FF(c,d,a,b,x[k+10],S13,0xFFFF5BB1);
		b=FF(b,c,d,a,x[k+11],S14,0x895CD7BE);
		a=FF(a,b,c,d,x[k+12],S11,0x6B901122);
		d=FF(d,a,b,c,x[k+13],S12,0xFD987193);
		c=FF(c,d,a,b,x[k+14],S13,0xA679438E);
		b=FF(b,c,d,a,x[k+15],S14,0x49B40821);
		a=GG(a,b,c,d,x[k+1], S21,0xF61E2562);
		d=GG(d,a,b,c,x[k+6], S22,0xC040B340);
		c=GG(c,d,a,b,x[k+11],S23,0x265E5A51);
		b=GG(b,c,d,a,x[k+0], S24,0xE9B6C7AA);
		a=GG(a,b,c,d,x[k+5], S21,0xD62F105D);
		d=GG(d,a,b,c,x[k+10],S22,0x2441453);
		c=GG(c,d,a,b,x[k+15],S23,0xD8A1E681);
		b=GG(b,c,d,a,x[k+4], S24,0xE7D3FBC8);
		a=GG(a,b,c,d,x[k+9], S21,0x21E1CDE6);
		d=GG(d,a,b,c,x[k+14],S22,0xC33707D6);
		c=GG(c,d,a,b,x[k+3], S23,0xF4D50D87);
		b=GG(b,c,d,a,x[k+8], S24,0x455A14ED);
		a=GG(a,b,c,d,x[k+13],S21,0xA9E3E905);
		d=GG(d,a,b,c,x[k+2], S22,0xFCEFA3F8);
		c=GG(c,d,a,b,x[k+7], S23,0x676F02D9);
		b=GG(b,c,d,a,x[k+12],S24,0x8D2A4C8A);
		a=HH(a,b,c,d,x[k+5], S31,0xFFFA3942);
		d=HH(d,a,b,c,x[k+8], S32,0x8771F681);
		c=HH(c,d,a,b,x[k+11],S33,0x6D9D6122);
		b=HH(b,c,d,a,x[k+14],S34,0xFDE5380C);
		a=HH(a,b,c,d,x[k+1], S31,0xA4BEEA44);
		d=HH(d,a,b,c,x[k+4], S32,0x4BDECFA9);
		c=HH(c,d,a,b,x[k+7], S33,0xF6BB4B60);
		b=HH(b,c,d,a,x[k+10],S34,0xBEBFBC70);
		a=HH(a,b,c,d,x[k+13],S31,0x289B7EC6);
		d=HH(d,a,b,c,x[k+0], S32,0xEAA127FA);
		c=HH(c,d,a,b,x[k+3], S33,0xD4EF3085);
		b=HH(b,c,d,a,x[k+6], S34,0x4881D05);
		a=HH(a,b,c,d,x[k+9], S31,0xD9D4D039);
		d=HH(d,a,b,c,x[k+12],S32,0xE6DB99E5);
		c=HH(c,d,a,b,x[k+15],S33,0x1FA27CF8);
		b=HH(b,c,d,a,x[k+2], S34,0xC4AC5665);
		a=II(a,b,c,d,x[k+0], S41,0xF4292244);
		d=II(d,a,b,c,x[k+7], S42,0x432AFF97);
		c=II(c,d,a,b,x[k+14],S43,0xAB9423A7);
		b=II(b,c,d,a,x[k+5], S44,0xFC93A039);
		a=II(a,b,c,d,x[k+12],S41,0x655B59C3);
		d=II(d,a,b,c,x[k+3], S42,0x8F0CCC92);
		c=II(c,d,a,b,x[k+10],S43,0xFFEFF47D);
		b=II(b,c,d,a,x[k+1], S44,0x85845DD1);
		a=II(a,b,c,d,x[k+8], S41,0x6FA87E4F);
		d=II(d,a,b,c,x[k+15],S42,0xFE2CE6E0);
		c=II(c,d,a,b,x[k+6], S43,0xA3014314);
		b=II(b,c,d,a,x[k+13],S44,0x4E0811A1);
		a=II(a,b,c,d,x[k+4], S41,0xF7537E82);
		d=II(d,a,b,c,x[k+11],S42,0xBD3AF235);
		c=II(c,d,a,b,x[k+2], S43,0x2AD7D2BB);
		b=II(b,c,d,a,x[k+9], S44,0xEB86D391);
		a=AddUnsigned(a,AA);
		b=AddUnsigned(b,BB);
		c=AddUnsigned(c,CC);
		d=AddUnsigned(d,DD);
	}

	var temp = WordToHex(a)+WordToHex(b)+WordToHex(c)+WordToHex(d);

	return temp.toLowerCase();
}