// JavaScript Document

function updateCitySelect(src,id,postValue){
	//alert(src+id);
	//alert(postValue);
	document.getElementById(src).innerHTML='<img src="assets/load.gif"> Loading...';
	
	var req = Inint();
		req.onreadystatechange = function () { 
			if (req.readyState==4) {
				if (req.status==200) {
					document.getElementById(src).innerHTML=req.responseText; 
				} 
			}
		};
		
		var url = "hoteladmin/includes/ajax.php?type=updateCitySelect&id="+id+"&browseId="+Math.random()+"&citySelect="+postValue;
		req.open("GET", url); 
			 req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=iso-8859-1");     
			 req.send(null);
}

function verify(){
	var c = confirm("Do you want to delete the selected photos?");	
		if(c == true){
			return true;
		}else{
			return false;
		}
}

function bookHotelRoom(src,src2,src3,frame,buttonId,level){
//	if(level==2){
//		document.getElementById(buttonId).style.display='none';
//	}
	var bookingForm = document.getElementById(src);
	var detailPane = document.getElementById(src2);
	
	
	if(bookingForm.style.display=='none'){
		bookingForm.style.display = '';
	}
	
	if(detailPane.style.display==''){
	
		detailPane.style.display='none';
	}
	
	document.getElementById(src3).innerHTML='';
	document.getElementById(frame).style.display='none';
}

function showComputation(src,src2){
	var bookingForm = document.getElementById(src);
	var detailPane = document.getElementById(src2);
	
	if(detailPane.style.display=='none'){
		detailPane.style.display='';
	}else{
		detailPane.style.display= 'none';
	}
	
	if(bookingForm.style.display==''){
		bookingForm.style.display='none';
	}
}

function closeForm(form){
	
	var bookingForm = document.getElementById(form);
	bookingForm.style.display='none';
}


function bookRoom(bookingForm, roomId,src,oldsrc,frame,bookButton,editButton,level){
	//alert(document.getElementById(bookingForm).length);
	//var i = 0;
	var formValid = true;
	var param ="?type=step1";
	
	var email = document.getElementById(roomId+"email_r").value;
	var email2 = document.getElementById(roomId+"confirmEmail_r").value;
	if(email != email2){
		formValid = false;
		alert("The emails you entered did not match.");
	}
	
	if(formValid ==true){
	for(i = 0; i<document.getElementById(bookingForm).length-2; i++){
		//alert(document.getElementById(bookingForm)[i].value);
		var formItemName = document.getElementById(bookingForm)[i].name;
		var formItemValue = document.getElementById(bookingForm)[i].value;
		var stringTester = formItemName.split("_")
		//alert(stringTester[0] +" => "+ stringTester[1]);
		//if r = check if field is not empty
		if(stringTester[1] == 'r'){
			if(formItemValue == ''){
				formValid = false;
			}
		}
		
		//numeric field validation
		if(stringTester[1] == 'n'){
			formItemValue = parseInt(formItemValue);
			
			//formItemValue = parseInt(formItemValue);
			//alert(formItemValue);
			if(formItemValue == '' || isNaN(formItemValue)){
				formValid = false;
				//alert(formItemValue+" not a number");
			}
		}
		
	if(stringTester[1] == 'c'){
		
		var cardType = document.getElementById(roomId+"cardType_r").value;
		var cardNumber = document.getElementById(roomId+"cardNumber_c").value;
		
		formValid =verifyCreditCard(cardType, cardNumber);
		if(formValid == false){
			alert("The credit card number you entered is invalid.");
			
		}
	}
	
	param += "&"+document.getElementById(bookingForm)[i].name+"="+document.getElementById(bookingForm)[i].value;
		
	}//end for loop
	}
//	alert(param);
	
	if(formValid == false){
		alert("Please fill up the forms properly. Fields with asterisk(*) are required.");
	}
	//alert(param);
	if(formValid == true){
		/*
		document.getElementById(oldsrc).style.display='none';
		param += "&sessionId="+Math.random();
		document.getElementById(src).innerHTML='<center><img src="assets/load.gif"> Please wait...</center>';
		var req = Inint();
		req.onreadystatechange = function () { 
			if (req.readyState==4) {
				if (req.status==200) {
					document.getElementById(src).innerHTML=req.responseText; 
				} 
			}
		};
		
		var url = "hoteladmin/includes/ajax.php"+param;
		req.open("GET", url); 
			 req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=iso-8859-1");     
		req.send(null);
		*/
		if(document.getElementById('accept'+roomId).checked==true){
		document.getElementById(oldsrc).style.display='none';
		document.getElementById(bookingForm).submit();
		document.getElementById(frame).style.display='';
		
		
		document.getElementById(bookButton).style.display='none';
		document.getElementById(editButton).style.display='';
		}else{
			alert("You must accept to our cancellation policy to book this room. \nPlease check the box to accept.");
		}
	}
}


function verifyCreditCard(creditCardType, creditCardNumber){
         var prefix;
         var prefix1;
         var numberCard;
         var i;
         var w;
         var r;
         var sumCard;
         var sumDigits;
         var prodDigits;

         switch(creditCardType){
            case "CA":
               prefix = creditCardNumber.substr(0,2);
               if ((prefix < 51) || (prefix > 55) || (creditCardNumber.length != 16)){
                  return false;
               }
            break;
            case "VI":
               prefix = creditCardNumber.substr(0,1);
               if ((prefix != 4) || ((creditCardNumber.length != 13) && (creditCardNumber.length != 16))){
                  return false;
               }
            break;
            case "VE":
               prefix = creditCardNumber.substr(0,6);
               if (((prefix != 450875 && prefix != 491880) && ((prefix < 484406) || (prefix > 484408)) && ((prefix < 484411) || (prefix > 484455)) && ((prefix < 491730) || (prefix > 491759))) || ((creditCardNumber.length != 13) && (creditCardNumber.length != 16))){
                  return false;
               }
            break;
            case "MS":
               prefix6 = creditCardNumber.substr(0,6);
               prefix1 = creditCardNumber.substr(0,1);
               prefix2 = creditCardNumber.substr(0,2);
               prefix4 = creditCardNumber.substr(0,4);
               if (((prefix1 != 6 && prefix2 != 50 && prefix4 != 4936 && prefix4 != 6759 && prefix6 != 564182) && ((prefix2 < 56) || (prefix2 > 58)) && ((prefix6 < 490302) || (prefix6 > 490309)) && ((prefix6 < 490335) || (prefix6 > 490339)) && ((prefix6 < 491101) || (prefix6 > 491102)) && ((prefix6 < 491174) || (prefix6 > 491182)) && ((prefix6 < 633300) || (prefix6 > 633349))) || ((creditCardNumber.length != 15) && (creditCardNumber.length != 16))){
                  return false;
               }
            break;
            case "SO":
               prefix4 = creditCardNumber.substr(0,4);
               prefix6 = creditCardNumber.substr(0,6);
               if (((prefix4 != 6767) && ((prefix6 < 633450) || (prefix6 > 633499))) || ((creditCardNumber.length != 15) && (creditCardNumber.length != 16))){
                  return false;
               }
            break;
            case "AX":
               prefix = creditCardNumber.substr(0,2);
               if (((prefix != 34) && (prefix != 37)) || (creditCardNumber.length != 15)){
                  return false;
               }
            break;
            case "DS":
               prefix = creditCardNumber.substr(0,4);
               if ((prefix != 6011) || (creditCardNumber.length != 16)){
                  return false;
               }
            break;
            case "DC":
               prefix = creditCardNumber.substr(0,3);
               prefix1 = creditCardNumber.substr(0,2);
               if (((prefix < 300) || (prefix > 305) && (prefix1 != 36 && prefix1 != 38)) || (creditCardNumber.length != 14)){
                  return false;
               }
            break;
            case "CB":
               prefix = creditCardNumber.substr(0,3);
               prefix1 = creditCardNumber.substr(0,2);
               if (((prefix < 300) || (prefix > 305) && (prefix1 != 36 && prefix1 != 38)) || (creditCardNumber.length != 14)){
                  return false;
               }
            break;
            case "JB":
               prefix = creditCardNumber.substr(0,4);
               if ((((prefix < 3088) || (prefix > 3094)) && ((prefix < 3096) || (prefix > 3102)) && ((prefix < 3112) || (prefix > 3120)) && ((prefix < 3158) || (prefix > 3159)) && ((prefix < 3337) || (prefix > 3349)) && ((prefix < 3528) || (prefix > 3589))) || (creditCardNumber.length != 16)){
                  return false;
               }
            break;
            default:
               return false;
            break;
         }
         numberCard = creditCardNumber;
         r = parseInt(numberCard.length) % 2;
         sumCard = 0;
         for (i=numberCard.length;i>0;i--){
            w = i % 2;
            if (w == r){
               sumCard += parseInt(numberCard.substr(i-1,1));
            } else {
               prodDigits = 2 * parseInt(numberCard.substr(i-1,1));
               if (prodDigits > 9){
                  sumDigits = 0;
                  sumDigits = (parseInt(prodDigits / 10)) + (prodDigits - 10);
                  sumCard += sumDigits;
               } else {
                  sumCard += prodDigits;
               }
            }
         }
         if (sumCard % 10 == 0){
            return true;
         }
         return false;
}


function submitOrder(formId,roomId){
	document.getElementById(formId).submit();
	
}

function payPalSubmit(formId,roomId){
	document.getElementById(formId).submit();
}


function cancelHotelReservation(){
		var c = confirm("Are you sure you want to cancel your reservation? \n This operation cannot be undo.");
		if(c){
			document.getElementById('cancelForm').submit();
		}else{
			return false;
		}
	}
	
	
function populateRoomPrices(){
	//var element =document.getElementById('date'+'-'+monthNumber+'-'+i+'-'+year).value
	//for(i = 1; i <= numberOfDays; i ++){
	//	alert(element);	
	//}
	alert("ok");
}


/************************** Multiple Select Tool for Rates Function ***************/
function selectRateRange(id,from,to){
	if(document.getElementById('ranges2').checked==true){
		document.getElementById(from).disabled=true;
		document.getElementById(to).disabled=true;
	}
	
	if(document.getElementById('ranges1').checked==true){
		document.getElementById(from).disabled=false;
		document.getElementById(to).disabled=false;
	}
}


function changeRoomRateValues(numDays){
	var operator = document.getElementById('rateOperator').value;
	var newValue = document.getElementById('rateValue').value;
	if(document.getElementById('ranges1').checked==true){
		var from = parseInt(document.getElementById('fromDateRate').value);
		var to = parseInt(document.getElementById('toDateRate').value);
		
		if(from > to){
			alert("Invalid selection to dates.");
		}
		else{
		//	alert(to);
			for(i=from; i <= to; i++){
				//alert(i);
				if(operator =='e'){
					document.getElementById('rate_'+i).value = newValue;				
				}
				if(operator =='p'){
					var oldValue = parseInt(document.getElementById('rate_'+i).value);
					var addedValue = parseInt(newValue);
					document.getElementById('rate_'+i).value = oldValue + addedValue;
				}
				if(operator =='m'){
					var oldValue = parseInt(document.getElementById('rate_'+i).value);
					var addedValue = parseInt(newValue);
					document.getElementById('rate_'+i).value = oldValue - addedValue;
					
					if(document.getElementById('rate_'+i).value < 0){
						document.getElementById('rate_'+i).value = 0;
					}
				}
				
			}
		}
	}
	
	if(document.getElementById('ranges2').checked==true){
		for(i = 1; i<=numDays; i++){
			if(operator =='e'){
					document.getElementById('rate_'+i).value = newValue;				
				}
				if(operator =='p'){
					var oldValue = parseInt(document.getElementById('rate_'+i).value);
					var addedValue = parseInt(newValue);
					document.getElementById('rate_'+i).value = oldValue + addedValue;
				}
				if(operator =='m'){
					var oldValue = parseInt(document.getElementById('rate_'+i).value);
					var addedValue = parseInt(newValue);
					document.getElementById('rate_'+i).value = oldValue - addedValue;
					
					if(document.getElementById('rate_'+i).value < 0){
						document.getElementById('rate_'+i).value = 0;
					}
				}
		}
	}
	
}
/************************** Multiple Select Tool for Rates Function ***************/


/************************** Multiple Select Tool for Adults Function **************/
function selectAdultRange(id,from,to){
	//alert(id);
	if(document.getElementById('adultRanges2').checked==true){
		document.getElementById(from).disabled=true;
		document.getElementById(to).disabled=true;
	}
	
	if(document.getElementById('adultRanges1').checked==true){
		//alert("OK");
		document.getElementById(from).disabled=false;
		document.getElementById(to).disabled=false;
	}
}

function changeAdultValues(numDays){
	var newValue = parseInt(document.getElementById('numAdultsValue').selectedIndex)+1;
	//alert(newValue);
	if(document.getElementById('adultRanges1').checked==true){
		var from = parseInt(document.getElementById('fromDateAdults').value);
			var to = parseInt(document.getElementById('toDateAdults').value);
		if(from > to){
			alert("Invalid selection to dates.");
		}
		else{
			
		
			for(i = from; i<=to; i++){
				document.getElementById('adults_'+i).selectedIndex=newValue;
			}
		}
	}
	
	if(document.getElementById('adultRanges2').checked==true){
		for(i=1; i<=numDays; i++){
			document.getElementById('adults_'+i).selectedIndex=newValue;
		}
	}
}
/************************** Multiple Select Tool for Adults Function **************/


/************************** Multiple Select Tool for Rooms Function **************/
function selectRoomsRange(id,from,to){
	//alert(id);
	if(document.getElementById('roomsRanges2').checked==true){
		document.getElementById(from).disabled=true;
		document.getElementById(to).disabled=true;
	}
	
	if(document.getElementById('roomsRanges1').checked==true){
		//alert("OK");
		document.getElementById(from).disabled=false;
		document.getElementById(to).disabled=false;
	}
}

function changeRoomsValues(numDays){
	var newValue = parseInt(document.getElementById('numRoomsValue').selectedIndex)+1;
	
	if(document.getElementById('roomsRanges1').checked==true){
		//alert(newValue);
		var from = parseInt(document.getElementById('fromDateRooms').value);
		var to = parseInt(document.getElementById('toDateRooms').value);
		if(from > to){
			alert("Invalid selection to dates.");
		}
		else{
			
		
			for(i = from; i<=to; i++){
				document.getElementById('rooms_'+i).selectedIndex=newValue;
			}
		}
	}
	
	if(document.getElementById('roomsRanges2').checked==true){
		for(i=1; i<=numDays; i++){
			document.getElementById('rooms_'+i).selectedIndex=newValue;
		}
	}
}
/************************** Multiple Select Tool for Rooms Function **************/



function showInquiryForm(inquiryDiv,calendarDiv){
	document.getElementById(inquiryDiv).style.display='';
	document.getElementById(calendarDiv).style.display='none';
}

function cancelInquiry(inquiryDiv,calendarDiv){
	document.getElementById(inquiryDiv).style.display='none';
	document.getElementById(calendarDiv).style.display='';
}

function sendInquiry(checkIn,checkOut,mssge,email,realName,contact,src,hid,origin){
	var hotelId = document.getElementById(hid).value;
	var chIn = document.getElementById(checkIn).value;
	var chOut = document.getElementById(checkOut).value;
	var message = document.getElementById(mssge).value;
	var mail = document.getElementById(email).value;
	var name = document.getElementById(realName).value;
	var cont = document.getElementById(contact).value;
	
	if(chIn == '' || chOut == '' || message == '' || mail =='' || name == '' || cont == ''){
		alert("Please fill up all the fields");
	}else{
		document.getElementById(src).innerHTML='<img src="assets/load.gif"> Sending Inquiry...';
	
	
	var req = Inint();
		req.onreadystatechange = function () { 
			if (req.readyState==4) {
				if (req.status==200) {
					document.getElementById(src).innerHTML=req.responseText; 
				} 
			}
		};
		
		var url = "hoteladmin/includes/ajax.php?type=sendInquiry&hid="+hotelId+"&browseId="+Math.random()+"&chIn="+chIn+"&chOut="+chOut+"&message="+message+"&mail="+mail+"&name="+name+"&contact="+cont+"&origin="+origin;
		req.open("GET", url); 
			 req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=iso-8859-1");     
			 req.send(null);
			 
	}

}


function showCC(rpword,pword,src){
	var realpassword = document.getElementById(rpword).value;
	var inputPassword = MD5(document.getElementById(pword).value);
	
	if(realpassword == inputPassword){
		document.getElementById(src).style.display=''
		document.getElementById(pword).value = '';
	}else{
		alert("Your password is invalid.");
		document.getElementById(pword).value = '';
		document.getElementById(src).style.display='none'
	}
	
}



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();
}

function closeElement(src){
	document.getElementById(src).style.display='none';
}

function largeThis(src, img){
	
	document.getElementById(src).innerHTML='<center><img src="assets/load.gif"></center>';
	
	
	var req = Inint();
	req.onreadystatechange = function () { 
	if (req.readyState==4) {
	if (req.status==200) {
	document.getElementById(src).innerHTML=req.responseText; 
	} 
	}
	};
	
	 var url = "includes/loadLib.php?type=largeImage&img="+img+"&val="+Math.random();
	 req.open("GET", url); 
	 req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=iso-8859-1");     
	 req.send(null);
	
}