// JavaScript Documentfunction MM_reloadPage(init) {  //reloads the window if Nav4 resized
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);
// initialize lists so all dropdown menus have assigned mouseover/mouseout actions
// courtesy of Tristan Mace
function initlists () {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById("navbar");
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" over";
				}
				node.onmouseout=function() {
					this.className=this.className.replace(" over", "");
				}
			}
		}
	}
}
// set up off/on button images
function initbutton() {
	if (document.images) {
		subscribeOn = new Image;
		subscribeOff = new Image;
		subscribeOn.src = "images/stjbuttons3_subsover.jpg";
		subscribeOff.src = "images/stjbuttons3_subs.jpg";
		scheduleOn = new Image;
		scheduleOff = new Image;
		scheduleOn.src = "images/stjbuttons3_over.jpg";
		scheduleOff.src = "images/stjbuttons3.jpg";
	}
	else {
		subscribeOn = "";
		subscribeOff = "";
		document.subButton = "";
		scheduleOn = "";
		scheduleOff = "";
		document.schedButton = "";
	}
}
// functions to enable dropdown windows (modified suckerfish method)
/* uses method described by http://carroll.org.uk/sandbox/suckerfish/bones2.html */

sfHover = function() {
	var sfEls = document.getElementById("navbar").getElementsByTagName("LI");
	
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
				this.className += (this.className.length>0? " ": "") + "sfhover";
		}
		
		sfEls[i].onmouseout=function() {
				this.className=this.className.replace(new RegExp("( ?|^)sfhover\\b"), "");
		}	
	}
}
mcAccessible = function() {
	var mcEls = document.getElementById("navbar").getElementsByTagName("A");
	for (var i=0; i<mcEls.length; i++) {
		mcEls[i].onfocus=function() {
			this.className+=(this.className.length>0? " ": "") + "sffocus"; //a:focus
			this.parentNode.className+=(this.parentNode.className.length>0? " ": "") + "sfhover"; //li < a:focus
			if(this.parentNode.parentNode.parentNode.nodeName == "LI") {
				this.parentNode.parentNode.parentNode.className+=(this.parentNode.parentNode.parentNode.className.length>0? " ": "") + "sfhover"; //li < ul < li < a:focus
				if(this.parentNode.parentNode.parentNode.parentNode.parentNode.nodeName == "LI") {
					this.parentNode.parentNode.parentNode.parentNode.parentNode.className+=(this.parentNode.parentNode.parentNode.parentNode.parentNode.className.length>0? " ": "") + "sfhover"; //li < ul < li < ul < li < a:focus
				}
			}
		}
		mcEls[i].onblur=function() {
			this.className=this.className.replace(new RegExp("( ?|^)sffocus\\b"), "");
			this.parentNode.className=this.parentNode.className.replace(new RegExp("( ?|^)sfhover\\b"), "");
			if(this.parentNode.parentNode.parentNode.nodeName == "LI") {
				this.parentNode.parentNode.parentNode.className=this.parentNode.parentNode.parentNode.className.replace(new RegExp("( ?|^)sfhover\\b"), "");
				if(this.parentNode.parentNode.parentNode.parentNode.parentNode.nodeName == "LI") {
					this.parentNode.parentNode.parentNode.parentNode.parentNode.className=this.parentNode.parentNode.parentNode.parentNode.parentNode.className.replace(new RegExp("( ?|^)sfhover\\b"), "");
				}
			}
		}
	}
}

// only ie needs the sfHover script. all need the accessibility script...
// and initialize the email button
// thanks http://www.brothercake.com/site/resources/scripts/onload/
if(window.addEventListener) {  // gecko, safari, konqueror and standard
		window.addEventListener('load', mcAccessible, false);
		window.addEventListener('load', initbutton, false);
}
else if(document.addEventListener) {  // opera 7
	document.addEventListener('load', mcAccessible, false); 
	document.addEventListener('load', initbutton, false); 
}
else if(window.attachEvent) { // win/ie
	window.attachEvent('onload', sfHover);
	window.attachEvent('onload', mcAccessible);
	window.attachEvent('onload', initbutton);
} else { // mac/ie5
	if(typeof window.onload == 'function') {
		var existing = onload;
		window.onload = function() {
			existing();
			sfHover();
			mcAccessible();
			initbutton();
}
	} else {
		window.onload = function() {
			sfHover();
			mcAccessible();
			initbutton();
		}
	}
}
// show photo album 
function showphotos(album) {
	var albumurl = album.options[album.selectedIndex].value;
	if (albumurl != "") {
		newwindow(albumurl,'photoalbum','width=900, height=600,resizable=1, scrollbars=1, statusbar=0');
	}
}
// open a new window
function newwindow(windowurl, windowname, windowparams) {
	var nwindow = window.open(windowurl, windowname, windowparams);
}
// set up navigation to archive pages
function jumpPage(newLoc) {
	newPage = newLoc.options[newLoc.selectedIndex].value;
	if (newPage != "") {
		window.location = newPage;
	}
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function openEventWindow(){
window.open("", "events", "width=380,height=420,toolbar=0,status=0,scrollbars=1,location=0,menubar=1,resizable=1");
}
function showEventsMessage(){
window.status = "Events ";
}
function hideEventsMessage(){
window.status = "";
}
function showProfileMessage(){
window.status = "View Member Profile";
}
function hideProfileMessage(){
window.status = "";
}
// form validation code from Apple
// email
function checkWholeForm(theForm) {
    var why = "";
    why += checkEmail(theForm.email.value);
    why += checkPhone(theForm.phone.value);
    why += checkPassword(theForm.password.value);
    why += checkUsername(theForm.username.value);
    why += isEmpty(theForm.notempty.value);
    why += isDifferent(theForm.different.value);
    for (i=0, n=theForm.radios.length; i<n; i++) {
        if (theForm.radios[i].checked) {
            var checkvalue = theForm.radios[i].value;
            break;
        } 
    }
    why += checkRadio(checkvalue);
    why += checkDropdown(theForm.choose.selectedIndex);
    if (why != "") {
       alert(why);
       return false;
    }
return true;
}
function checkPartForm (theForm) {
	var why = "";
    why += checkEmail(theForm.parishioner.value); //should be .email. 
    if (why != "") {
       alert(why);
       return false;
    }
return true;
}
/* original version	
function checkEmail (strng) {
var error="";
if (strng == "") {
   error = "You didn't enter an email address.\n";
}

    var emailFilter=/^.+@.+\..{2,3}$/;
    if (!(emailFilter.test(strng))) { 
       error = "Please enter a valid email address.\n";
    }
    else {
//test email for illegal characters
       var illegalChars= /[\(\)\<\>\,\;\:\\\"\[\]]/
         if (strng.match(illegalChars)) {
          error = "The email address contains illegal characters.\n";
       }
    }
return error;    
}
*/
//new version
function checkSender(theform) {
	return checkEmail(theform.sender.value);
}
function checkEmail (strng) {
	var okay=false;
	if ((strng == "") || (strng == "Enter your email address here.")) {
	   alert("Please enter an email address.");
	}
	else {
		var emailFilter=/^.+@.+\..{2,3}$/;
		if (!(emailFilter.test(strng))) { 
		   alert("Please enter a valid email address.");
		}
		else {
	//test email for illegal characters
		   var illegalChars= /[\(\)\<\>\,\;\:\\\"\[\]]/
			if (strng.match(illegalChars)) {
			  alert("The email address contains illegal characters.");
		   }
		   else {
			   okay = true;
		   }
		}
	}
	return okay;    
}

function checkReg(theForm) {
    var why = "";
    if (!checkEmail(theForm.Email.value)) {
    	return false;
    }
    if ( ((theForm.Mother_phone.value == "") || (checkPhone(theForm.Mother_phone.value) != "")) &&
    	 ((theForm.Mother_cell.value == "") || (checkPhone(theForm.Mother_cell.value) != "")) &&
    	 ((theForm.Father_phone.value == "") || (checkPhone(theForm.Father_phone.value) != "")) &&
    	 ((theForm.Father_cell.value == "") || (checkPhone(theForm.Father_cell.value) != "")) ) {
    	why += "Please enter a valid phone number.\n";
    }
    if (theForm.c1_name.value != "") {
    	why += checkRegRadio(theForm,'c1_class','first');
    }
    if (theForm.c2_name.value != "") {
    	
    	why += checkRegRadio(theForm,'c2_class','second');
    }
    if (theForm.c3_name.value != "") {
    	why += checkRegRadio(theForm,'c3_class','third');
    }
    if (theForm.c4_name.value != "") {
    	why += checkRegRadio(theForm,'c4_class','fourth');
    }
    if (why != "") {
       alert(why);
       return false;
    }
	return true;
}
function checkRegRadio(theForm,radioset,whichchild) {
	var error = "Please choose a class time for your " + whichchild + " child.\n";
	
	var radarray = theForm[radioset];
	for (var i=0; i < radarray.length; i++) {
  		if (radarray[i].checked) {
      		error = "";
      	}
   	} 
   	return error;
}

// phone number - strip out delimiters and check for 10 digits

function checkPhone (strng) {
var error = "";
if (strng == "") {
   error = "Please enter a phone number.\n";
}

var stripped = strng.replace(/[\(\)\.\-\ ]/g, ''); //strip out acceptable non-numeric characters
    if (isNaN(parseInt(stripped))) {
       error = "The phone number contains illegal characters.";
  
    }
    if (!(stripped.length == 10)) {
	error = "The phone number is the wrong length. Please include the area code.\n";
    } 
return error;
}


// password - between 6-8 chars, uppercase, lowercase, and numeral

function checkPassword (strng) {
var error = "";
if (strng == "") {
   error = "You didn't enter a password.\n";
}

    var illegalChars = /[\W_]/; // allow only letters and numbers
    
    if ((strng.length < 6) || (strng.length > 8)) {
       error = "The password is the wrong length.\n";
    }
    else if (illegalChars.test(strng)) {
      error = "The password contains illegal characters.\n";
    } 
    else if (!((strng.search(/(a-z)+/)) && (strng.search(/(A-Z)+/)) && (strng.search(/(0-9)+/)))) {
       error = "The password must contain at least one uppercase letter, one lowercase letter, and one numeral.\n";
    }  
return error;    
}    


// username - 4-10 chars, uc, lc, and underscore only.

function checkUsername (strng) {
var error = "";
if (strng == "") {
   error = "You didn't enter a username.\n";
}


    var illegalChars = /\W/; // allow letters, numbers, and underscores
    if ((strng.length < 4) || (strng.length > 10)) {
       error = "The username is the wrong length.\n";
    }
    else if (illegalChars.test(strng)) {
    error = "The username contains illegal characters.\n";
    } 
return error;
}       


// non-empty textbox

function isEmpty(strng) {
var error = "";
  if (strng.length == 0) {
     error = "The mandatory text area has not been filled in.\n"
  }
return error;	  
}

// was textbox altered

function isDifferent(strng) {
var error = ""; 
  if (strng != "Can\'t touch this!") {
     error = "You altered the inviolate text area.\n";
  }
return error;
}

// exactly one radio button is chosen

function checkRadio(checkvalue) {
var error = "";
   if (!(checkvalue)) {
       error = "Please check a radio button.\n";
    }
return error;
}

// valid selector from dropdown list

function checkDropdown(choice) {
var error = "";
    if (choice == 0) {
    error = "You didn't choose an option from the drop-down list.\n";
    }    
return error;
}    

// toggle visibility on faq list items
function togglefaqs(faq_id) {
	if (document.getElementById(faq_id)) {
		if (document.getElementById(faq_id).style.display == 'block') {
				document.getElementById(faq_id).style.display = 'none';
		}
		else {
				document.getElementById(faq_id).style.display = 'block';
		}
	}
}

// ajax functions
var xmlHttp;

//******** town chosen, display schools dropdown ***********
function signin(theform) { 
	
	xmlHttp=GetXmlHttpObject();	
	
	if (xmlHttp==null) {
		 alert ("Browser does not support HTTP Request");
 		return;
 	}

	// check the username/password
	var url = 'ajax_checkbidder.php?town='+townname;
	url += '&sid=' + Math.random(); 		// add a random number to prevent server from using  a cached file
	
	// when we have the requested schools, update the dropdown menu
	xmlHttp.onreadystatechange = showschool;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}
function showschool() {
	
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") { 
		document.getElementById("specifyschool").innerHTML=xmlHttp.responseText;
		setopacity("specifyschool",100);
 	} 
}

//********** sign in ******************
// parameters username,password
var xmlReq = null;
function signin(theform) {
	var file="ajax_checkpw.php";
	var str = getFormValues(theform); //second argument was "validate"
	alert ('in signin:  file=' + file + ', str=' + str);
	xmlReq = getXML(file,str);
}
function getXML(file,str) {
   var doc = null;
   if (typeof window.ActiveXObject != 'undefined' ) {
       doc = new ActiveXObject("Microsoft.XMLHTTP");
       doc.onreadystatechange = showbidder;
   }
   else {
       doc = new XMLHttpRequest();
       doc.onload = showbidder;
   }
   doc.open( "POST", file, true );
   doc.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8");
   doc.send(str);
   return doc;
}
function showbidder() {
	
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") { 
		document.getElementById("specifybidder").innerHTML=xmlHttp.responseText;
 	} 
}

function getFormValues(fobj) // second argument was valFunc
{
   var str = "";
   var valueArr = null;
   var val = "";
   var cmd = "";
   for(var i = 0;i < fobj.elements.length;i++)
   {
       switch(fobj.elements[i].type)
       {
           case "text":
//               if(valFunc)
//                {
//                    use single quotes for argument so that the value of
//                    fobj.elements[i].value is treated as a string not a literal
//                    cmd = valFunc + "(" + 'fobj.elements[i].value' + ")";
//	                  val = eval(cmd)
//      		 }
                str += fobj.elements[i].name +
                 "=" + escape(fobj.elements[i].value) + "&";
                 break;
           case "password":
                     //use single quotes for argument so that the value of
                    //fobj.elements[i].value is treated as a string not a literal
                    cmd = "MD5" + "(" + 'fobj.elements[i].value' + ")";
                    val = eval(cmd)
                str += fobj.elements[i].name +
                 "=" + escape(fobj.elements[i].value) + "&";
           		break;
           case "select-one":
                str += fobj.elements[i].name +
                "=" + fobj.elements[i].options[fobj.elements[i].selectedIndex].value + "&";
                break;
       }
   }
   str = str.substr(0,(str.length - 1));
   return str;
}
 
 
/**
*
* MD5 (Message-Digest Algorithm)
* http://www.webtoolkit.info/
*
**/

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();
}