<!-- Original:  Jonathan Feaster (http://www.archreality.com/) -->

<!-- Web Site:  http://www.archreality.com/jcap/ -->

<!-- Version: 2.0 -->

<!-- Based on: Gimpy CAPTCHA Project at Carnegie Mellon University (http://www.captcha.net/) -->

<!-- Begin

var imgdir = "cimg/"; // identify directory where captcha images are located
var jfldid = "uword"; // identify word field id name
var jfldsz = 20; // identify word field size

function sjcap(jfldcls){
imgdir = encodeURIComponent(imgdir);
if (jfldcls == null){
jfldcls = "";
}
anum = (Math.floor(Math.random()*191))+1;
imgid = parseInt(anum);
cword = 
["60ee0bc62638fccf2d37ac27a634a9e9", "68e2d83709f317938b51e53f7552ed04", "f4c9385f1902f7334b00b9b4ecd164de",
 "df491a4de50739fa9cffdbd4e3f4b4bb", "ef56b0b0ddb93c2885892c06be830c68", "fe4c0f30aa359c41d9f9a5f69c8c4192",
 "cbf4e0b7971051760907c327e975f4e5", "ea9e801b0d806f2398bd0c7fe3f3f0cd", "609a8f6f218fdfe6f955e19f818ec050",
 "cbf4e0b7971051760907c327e975f4e5", "8cb554127837a4002338c10a299289fb", "28f9b1cae5ae23caa8471696342f6f0c",
 "74e04ddb55ce3825f65ebec374ef8f0d", "567904efe9e64d9faf3e41ef402cb568", "7edabf994b76a00cbc60c95af337db8f",
 "639849f6b368019778991b32434354fc", "7edabf994b76a00cbc60c95af337db8f", "dd8fc45d87f91c6f9a9f43a3f355a94a",
 "eb5c1399a871211c7e7ed732d15e3a8b", "8cb554127837a4002338c10a299289fb", "0b8263d341de01f741e4deadfb18f9eb",
 "87fa4eaaf3698e1b1e2caadabbc8ca60", "327a6c4304ad5938eaf0efb6cc3e53dc", "841a2d689ad86bd1611447453c22c6fc",
 "ceb20772e0c9d240c75eb26b0e37abee", "a3e2a6cbf4437e50816a60a64375490e", "bc8fba5b68a7babc05ec51771bf6be21",
 "68934a3e9455fa72420237eb05902327", "c9fab33e9458412c527c3fe8a13ee37d", "2fc01ec765ec0cb3dcc559126de20b30",
 "fcc790c72a86190de1b549d0ddc6f55c", "918b81db5e91d031548b963c93845e5b", "9dfc8dce7280fd49fc6e7bf0436ed325",
 "ea82410c7a9991816b5eeeebe195e20a", "fb81c91eb92d6cb64aeb64c3f37ef2c4", "8d45c85b51b27a04ad7fdfc3f126f9f8",
 "70dda5dfb8053dc6d1c492574bce9bfd", "b9b83bad6bd2b4f7c40109304cf580e1", "981c1e7b3795da18687613fbd66d4954",
 "e170e3a15923188224c1c2bd1477d451", "fb81c91eb92d6cb64aeb64c3f37ef2c4", "cb15e32f389b7af9b285a63ca1044651",
 "632a2406bbcbcd553eec45ac14b40a0a", "e7b95b49658278100801c88833a52522", "6d4db5ff0c117864a02827bad3c361b9",
 "8b373710bcf876edd91f281e50ed58ab", "508c75c8507a2ae5223dfd2faeb98122", "97f014516561ef487ec368d6158eb3f4",
 "23678db5efde9ab46bce8c23a6d91b50", "2d6b0cefb06fd579a62bf56f02b6c2b3", "f1bdf5ed1d7ad7ede4e3809bd35644b0",
 "3ddaeb82fbba964fb3461d4e4f1342eb", "c9507f538a6e79c9bd6229981d6e05a3", "9e925e9341b490bfd3b4c4ca3b0c1ef2",
 "125097a929a62998c06340ea9ef43d77", "a557264a7d6c783f6fb57fb7d0b9d6b0", "eba478647c77836e50de44b323564bdb",
 "45fe7e5529d283851d93b74536e095a0", "56609ab6ba04048adc2cbfafbe745e10", "d938ad5cbe68bec494fbbf4463ad031d",
 "9bbd993d9da7df60b3fd4a4ed721b082", "a6ab62e9da89b20d720c70602624bfc2", "51037a4a37730f52c8732586d3aaa316",
 "7c4f29407893c334a6cb7a87bf045c0d", "3b7770f7743e8f01f0fd807f304a21d0", "29d233ae0b83eff6e5fbd67134b88717",
 "8d45c85b51b27a04ad7fdfc3f126f9f8", "9aa91f81de7610b371dd0e6fe4168b01", "9f27410725ab8cc8854a2769c7a516b8",
 "6ee6a213cb02554a63b1867143572e70", "918b81db5e91d031548b963c93845e5b", "3767b450824877f2b8f284f7a5625440",
 "81513effdf5790b79549208838404407", "7aea2552dfe7eb84b9443b6fc9ba6e01", "d8735f7489c94f42f508d7eb1c249584",
 "fde27e470207e146b29b8906826589cb", "2a2d595e6ed9a0b24f027f2b63b134d6", "99e0d947e01bbc0a507a1127dc2135b1",
 "6758fcdc0da017540d11889c22bb5a6e", "ab1991b4286f7e79720fe0d4011789c8", "28f9b1cae5ae23caa8471696342f6f0c",
 "f5b75010ea8a54b96f8fe7dafac65c18", "2570c919f5ef1d7091f0f66d54dac974", "ada15bd1a5ddf0b790ae1dcfd05a1e70",
 "eb88d7636980738cd0522ea69e212905", "83ab982dd08483187289a75163dc50fe", "8ac20bf5803e6067a65165d9df51a8e7",
 "7c4f29407893c334a6cb7a87bf045c0d", "67942503875c1ae74e4b5b80a0dade01", "d74fdde2944f475adc4a85e349d4ee7b",
 "163ccb6353c3b5f4f03cda0f1c5225ba", "6b1628b016dff46e6fa35684be6acc96", "de1b2a7baf7850243db71c4abd4e5a39",
 "5eda0ea98768e91b815fa6667e4f0178", "23ec24c5ca59000543cee1dfded0cbea", "ea9e801b0d806f2398bd0c7fe3f3f0cd",
 "35393c24384b8862798716628f7bc6f4", "28b26be59c986170c572133aaace31c2", "c2bfd01762cfbe4e34cc97b9769b4238",
 "22811dd94d65037ef86535740b98dec8", "acaa16770db76c1ffb9cee51c3cabfcf", "7516c3b35580b3490248629cff5e498c",
 "b04ab37e571600800864f7a311e2a386", "7e25b972e192b01004b62346ee9975a5", "2764ca9d34e90313978d044f27ae433b",
 "660cb6fe7437d4b40e4a04b706b93f70", "87a429872c7faee7e8bc9268d5bf548e", "31c13f47ad87dd7baa2d558a91e0fbb9",
 "e6ec529ba185279aa0adcf93e645c7cd", "21a361d96e3e13f5f109748c2a9d2434", "85814ce7d88361ec8eb8e07294043bc3",
 "a5fdad9de7faf3a0492812b9cb818d85", "0b8263d341de01f741e4deadfb18f9eb", "0cb47aeb6e5f9323f0969e628c4e59f5",
 "23a58bf9274bedb19375e527a0744fa9", "7e25b972e192b01004b62346ee9975a5", "b9d27d6b3d1915aacd5226b9d702bdbb",
 "6758fcdc0da017540d11889c22bb5a6e", "e2704f30f596dbe4e22d1d443b10e004", "da4f0053a5c13882268852ae2da2e466",
 "1562eb3f6d9c5ac7e159c04a96ff4dfe", "a94aa000f9a94cc51775bd5eac97c926", "1e4483e833025ac10e6184e75cb2d19d",
 "a957a3153eb7126b1c5f8b6aac35de53", "731b886d80d2ea138da54d30f43b2005", "a850c17cba5eb16b0d3d40a106333bd5",
 "7516c3b35580b3490248629cff5e498c", "d508fe45cecaf653904a0e774084bb5c", "18ccf61d533b600bbf5a963359223fe4",
 "f4d3b5a1116ded3facefb8353d0bd5ba", "28b26be59c986170c572133aaace31c2", "d5ca322453f2986b752e58b11af83d96",
 "37b19816109a32106d109e83bbb3c97d", "0423fa423baf1ea8139f6662869faf2f", "8ab8a4dfab57b4618331ffc958ebb4ec",
 "85814ce7d88361ec8eb8e07294043bc3", "273b9ae535de53399c86a9b83148a8ed", "4c9184f37cff01bcdc32dc486ec36961",
 "8ee2027983915ec78acc45027d874316", "1cba77c39b4d0a81024a7aada3655a28", "de1b2a7baf7850243db71c4abd4e5a39",
 "608f0b988db4a96066af7dd8870de96c", "06a224da9e61bee19ec9eef88b95f934", "df55340f75b5da454e1c189d56d7f31b",
 "8c728e685ddde9f7fbbc452155e29639", "2570c919f5ef1d7091f0f66d54dac974", "dce7c4174ce9323904a934a486c41288",
 "573ce5969e9884d49d4fab77b09a306a", "d5ca322453f2986b752e58b11af83d96", "eb88d7636980738cd0522ea69e212905",
 "e7e94d9ef1edaf2c6c55e9966b551295", "762f8817ab6af0971fe330dbf46a359a", "d8a48e3f0e1322d53d401e3dcb3360db",
 "c1940aeeb9693a02e28c52eb85ce261c", "d74fdde2944f475adc4a85e349d4ee7b", "b6a5d96a4e99b63723ab54ddb471baad",
 "6b157916b43b09df5a22f658ccb92b64", "bec670e5a55424d840db8636ecc28828", "4a6cbcd66d270792b89f50771604d093",
 "07202a7e6cbfbabe27abba87989f807e", "d60db28d94d538bbb249dcc7f2273ab1", "123402c04dcfb6625f688f771a5fc05d",
 "cd69b4957f06cd818d7bf3d61980e291", "be1ab1632e4285edc3733b142935c60b", "2bda2998d9b0ee197da142a0447f6725",
 "ba535ef5a9f7b8bc875812bb081286bb", "e9f40e1f1d1658681dad2dac4ae0971e", "eabe04e738cfb621f819e4e8f9489234",
 "aa2d6e4f578eb0cfaba23beef76c2194", "126ac4b07f93bc4f7bed426f5e978c16", "f43dff9a0dc54f0643d0c6d7971635f0",
 "ccaaac957ec37bde4c9993a26a064730", "2feaaf89c21770ea5c21196bc33848dd", "07cf4f8f5d8b76282917320715dda2ad",
 "1ffd9e753c8054cc61456ac7fac1ac89", "6050ce63e4bce6764cb34cac51fb44d1", "327a6c4304ad5938eaf0efb6cc3e53dc",
 "b82c91e2103d0a495c099f0a12f66363", "41d1de28e96dc1cde568d3b068fa17bb", "cad1c068cb62b0681fe4c33d1db1bad6",
 "de1b2a7baf7850243db71c4abd4e5a39", "75e52a0ecfafeda17a34fc60111c1f0b", "fc7e987f23de5bd6562b7c0063cad659",
 "126ac4b07f93bc4f7bed426f5e978c16", "fcc790c72a86190de1b549d0ddc6f55c", "72792fa10d4ca61295194377da0bcc05",
 "821f03288846297c2cf43c34766a38f7", "faec47e96bfb066b7c4b8c502dc3f649", "78b6367af86e03f19809449e2c365ff5",
 "015f28b9df1bdd36427dd976fb73b29d", "755f85c2723bb39381c7379a604160d8"];

document.write("<p><input type=\"text\" id=\"" + jfldid + "\" name=\"" + jfldid + "\" class=\"" + jfldcls + "\" size=\"" +  jfldsz + "\"><\/p>");
document.write("<p><img src=\"" + decodeURIComponent(imgdir) + imgid + ".jpg\" width=\"290\" height=\"80\" alt=\"\"><\/p>");
}

function verifyInput(_selList,_textBox) {
  var SI = eval(_selList+".selectedIndex");
  var SV = eval(_selList+".options[SI].value");
  var Ph;
  
  Ph = SV.split("#",2);
  SV = Ph[1];
  
  eval(_textBox+".value = SV");
} 

function FormatNumber(num,decimalNum,bolLeadingZero,bolParens,bolCommas)
/**********************************************************************
	IN:
		NUM - the number to format
		decimalNum - the number of decimal places to format the number to
		bolLeadingZero - true / false - display a leading zero for
										numbers between -1 and 1
		bolParens - true / false - use parenthesis around negative numbers
		bolCommas - put commas as number separators.
 
	RETVAL:
		The formatted number!
 **********************************************************************/
{ 
	if (isNaN(parseInt(num))) return "NULL";

	var tmpNum = num;
	var iSign = num < 0 ? -1 : 1;		// Get sign of number
	
	// Adjust number so only the specified number of numbers after
	// the decimal point are shown.
	tmpNum *= Math.pow(10,decimalNum);
	tmpNum = Math.round(Math.abs(tmpNum))
	tmpNum /= Math.pow(10,decimalNum);
	tmpNum *= iSign;					// Readjust for sign
	
	
	// Create a string object to do our formatting on
	var tmpNumStr = new String(tmpNum);

	// See if we need to strip out the leading zero or not.
	if (!bolLeadingZero && num < 1 && num > -1 && num != 0)
		if (num > 0)
			tmpNumStr = tmpNumStr.substring(1,tmpNumStr.length);
		else
			tmpNumStr = "-" + tmpNumStr.substring(2,tmpNumStr.length);
		
	// See if we need to put in the commas
	if (bolCommas && (num >= 1000 || num <= -1000)) {
		var iStart = tmpNumStr.indexOf(".");
		if (iStart < 0)
			iStart = tmpNumStr.length;

		iStart -= 3;
		while (iStart >= 1) {
			tmpNumStr = tmpNumStr.substring(0,iStart) + "," + tmpNumStr.substring(iStart,tmpNumStr.length)
			iStart -= 3;
		}		
	}

	// See if we need to use parenthesis
	if (bolParens && num < 0)
		tmpNumStr = "(" + tmpNumStr.substring(1,tmpNumStr.length) + ")";

	return tmpNumStr;		// Return our formatted string!
}

function updtCost(numPax, tourId, onePrice, twoPrice, threePrice, fourPrice, fivePrice, sixPrice, sevenPrice, eightPrice, ninePrice, tenPrice, elevenPrice, twelvePrice, thirteenPrice, fourteenPrice, fifteenPrice, sixteenPrice, seventeenPrice, eighteenPrice, nineteenPrice, twentyPrice, package, tourday)
{
	var price = 0;
	switch(numPax)
	{
		case "1":
			price = onePrice;
			break;
		case "2":
			price = twoPrice;
			break;
		case "3":
			price = threePrice;
			break;
		case "4":
			price = fourPrice;
			break;
		case "5":
			price = fivePrice;
			break;
		case "6":
			price = sixPrice;
			break;
		case "7":
			price = sevenPrice;
			break;
		case "8":
			price = eightPrice;
			break;
		case "9":
			price = ninePrice;
			break;
		case "10":
			price = tenPrice;
			break;
		case "11":
			price = elevenPrice;
			break;
		case "12":
			price = twelvePrice;
			break;
		case "13":
			price = thirteenPrice;
			break;
		case "14":
			price = fourteenPrice;
			break;
		case "15":
			price = fifteenPrice;
			break;
		case "16":
			price = sixteenPrice;
			break;
		case "17":
			price = seventeenPrice;
			break;
		case "18":
			price = eighteenPrice;
			break;
		case "19":
			price = nineteenPrice;
			break;
		case "20":
			price = twentyPrice;
			break;
		default:
			price = onePrice
			break;
	}
	
	var perPerson	= $(tourId+"per-person");
	var total	= $(tourId+"total");
	var tourtype = document.getElementById(tourId+"_tourtype").value;
	
	perPerson.innerHTML	= "Per Person:<br />"+FormatNumber(price,2,true,false,true);
	var cost	= price*numPax;
	if(tourtype=="limo"){
		cost = price;
	}

	var costtotal = cost;
	total.innerHTML	= "<input type=\"hidden\" name=\""+tourId+"_cost\" value=\""+cost+"\" /> Tour Total:<br />"+FormatNumber(cost,2,true,false,true);
	document.getElementById(package).checked = true;
	if(document.getElementById(package).checked==true)
	{
		document.getElementById("totalall").innerHTML = "<input type=\"hidden\" name=\"totalamount\" value=\""+costtotal+"\" id=\"totalamount\"/><input type=\"hidden\" name=\"tournday\" value=\""+tourday+"\" /><strong>Tour Total:</strong> <span class=\"orangtext\"><strong> "+FormatNumber(costtotal,2,true,false,true)+" </strong></span><span class=\"nntext\">Thai Baht</span>";
		var optioncost = 0;
		document.getElementById("totaloption").innerHTML = "<input type=\"hidden\" name=\"totaloption\" value=\""+optioncost+"\" id=\"totaloption\"/><span class=\"nntext\"><strong>Extra Total:</strong></span> <span class=\"orangtext\"><strong> "+FormatNumber(optioncost,2,true,false,true)+" </strong></span><span class=\"nntext\">Thai Baht</span>";
	}
	
}
function updtOptionCost(chkbox, numPax, tourId, package ){
	var optioncost = 0;
	var oprionPickup = 0;
	
	if(document.getElementById('pickupfrom').value=="Hua-Hin"){
		optioncost += 2000;
	}else if(document.getElementById('pickupfrom').value=="Pattaya"){
		optioncost += 2000;
	}
	if(package!=null){
		
		if(document.getElementById(package).checked==true)
		{
			if(chkbox != null ){
				with(document.frmData){
					for(var i = 0; i < chkbox.length; i++){ 
						if(chkbox[i].checked) {
							if(chkbox[i].value == "limo"){
								//edit by noi 06/09/2011
								//optioncost += 1000;
								var ele_option = chkbox[i].name.split("_");
								var price_ele = document.getElementById("limo_"+ele_option[1]).value;
								var option_code = document.getElementById("limo_"+ele_option[1]).name;
								var ele_day = document.getElementById(option_code).value;
								optioncost += (price_ele * ele_day);
							}else{
								optioncost += (chkbox[i].value * numPax) ; 
							}//end if
						} //end if
					} //end for
				}//end with
			}//end if
		}
		
	}
	
	document.getElementById("totaloption").innerHTML = "<input type=\"hidden\" name=\"totaloption\" value=\""+optioncost+"\" id=\"totaloption\"/><span class=\"nntext\"><strong>Extra Total :</strong></span> <span class=\"orangtext\"><strong> "+FormatNumber(optioncost,2,true,false,true)+" </strong></span><span class=\"nntext\">Thai Baht</span>";
	
}
function resetOption()
{
	with(document.frmData) {
		for(var i = 0; i < document.frmData.costoption.length; i++){ 
			if(document.frmData.costoption[i].checked) { 
				optioncost += (document.frmData.costoption[i].value * numPax) ; 
			} 
		} 
	}
}

function resetHotelphone()
{
	document.frmData.hotelphone.value = "";
}

function checkEmailValid(emailStr,msg)
{
	var emailPat=/^(.+)@(.+)$/
	var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]"
	var validChars="\[^\\s" + specialChars + "\]"
	var quotedUser="(\"[^\"]*\")"
	var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/
	var atom=validChars + '+'
	var word="(" + atom + "|" + quotedUser + ")"
	var userPat=new RegExp("^" + word + "(\\." + word + ")*$")
	var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$")
	var errMsg="";   
	var matchArray=emailStr.match(emailPat)

	if (matchArray==null) 
	{
	   errMsg=errMsg+"The "+msg+" email address seems incorrect";
	   return errMsg;
	}
	else
	{
	  var user=matchArray[1]
	  var domain=matchArray[2]
	  if (user.match(userPat)==null) 
	  {
		errMsg=errMsg+"The "+msg+" email address seems incorrect";
		return errMsg;       
	  }
	  var IPArray=domain.match(ipDomainPat)
	  if (IPArray!=null) 
	  {
		  for (var i=1;i<=4;i++) 
			  {
			if (IPArray[i]>255) 
				{
				errMsg=errMsg+"The "+msg+" email address seems incorrect";
				return errMsg;
				}//IF
			  }//for
	   }//IP Array
	   var domainArray=domain.match(domainPat)
	   if (domainArray==null) 
	   {
		 errMsg=errMsg+"The "+msg+" email address seems incorrect";
		 return errMsg;
	   }
	   var atomPat=new RegExp(atom,"g")
	   var domArr=domain.match(atomPat)
	   var len=domArr.length
	   if (domArr[domArr.length-1].length<2 || domArr[domArr.length-1].length>3) 
	   {
		 errMsg=errMsg+"The "+msg+" email address seems incorrect";
		 return errMsg;	
	   } 
	   if (len<2) 
	   {
		 errMsg=errMsg+"The "+msg+" email address seems incorrect";
		 return errMsg;	 
	   } 
	 }//End  Match
	return "0";
}

function checkDataEntry(obj)
{
	var mycode
	var count=0;
	if(obj.length!=0)
	{
		for(i=0; i<obj.length; i++)
		{
			mycode = obj.charCodeAt(i);
			if((mycode>47 && mycode<58) || (mycode>64 && mycode<91) || (mycode>96 && mycode<123) || (mycode>3584 && mycode<3631) || (mycode>3647 && mycode<3653))
			{
				count=count+1;
			}
		}
	}
	return count;
}

function checkBookingForm()
{
	if(checkDataEntry(document.frmData.name.value)==0)
	{
		alert("Please enter the contact firstname!");
		document.frmData.name.focus();
		return false;
	}
	if(checkDataEntry(document.frmData.lastname.value)==0)
	{
		alert("Please enter the contact lastname!");
		document.frmData.lastname.focus();
		return false;
	}
	var e=document.frmData.email.value;
	if(checkDataEntry(e)==0)
	{
		alert("Please enter a valid email address!");
		document.frmData.email.focus();
		return false;
	}
	else
	{
		if (checkEmailValid(e)!="0") 
		{
			alert(checkEmailValid(e,''));
			return false;	
		}
	}
	
	if((checkDataEntry(document.frmData.hotelname.value)==0) && (checkDataEntry(document.frmData.hotelname_other.value)==0))
	{
		alert("Please enter the hotel name!");
		document.frmData.hotelname.focus();
		return false;
	}
		var radio_choice = false;
		var rg = (document.forms.frmData.optPackage.length == undefined
                 ? new Array(document.forms.frmData.optPackage)
                 : document.forms.frmData.optPackage);

		
			
			for (counter = 0; counter < rg.length; counter++)
			{
			if (rg[counter].checked)
			radio_choice = true; 
			}
		
		if(radio_choice == false){
			window.scrollTo(0,0);
			alert("Please select a package tour");
			return false;
		}
	//---------------------add by noi------------------------------------
	var days = 0;
	var diff = 0;
	var dropdownIndex = document.getElementById('daybook').selectedIndex;
	var dropdownValue = document.getElementById('daybook')[dropdownIndex].value;
	var dropdownIndex2 = document.getElementById('monthbook').selectedIndex;
	var dropdownValue2 = document.getElementById('monthbook')[dropdownIndex2].value;
	var bookyear = dropdownValue2.slice(0,4);
	var bookmonth = dropdownValue2.slice(5)-1;
	var bookDate = new Date(bookyear,bookmonth,dropdownValue);
	var today = new Date();
	diff = bookDate - today;
	days = Math.round(diff/(1000*60*60*24));
	
	var radioCheck = false;
	for(var index in methodStack){
		var val = document.getElementById(methodStack[index].toString());
		if(val!=null){
			if(val.checked){
				radioCheck = true;
				switch(val.id){
					case "payment_cash":
						if(days < 0){
alert("Notice! We only accept payment for 1 days in advance of requested tour date.");
							return false;
						}
						break;
					case "payment_cc":
						//if(days <= 10){
						if(days < 0){
alert("Notice! We only accept credit card online payment for 1 days in advance of requested tour date. Please change option to pay in cash.");
							return false;
						}
						break;
					case "payment_deposit":
						//if(days <= 10){
						if(days < 0){
alert("Notice! We only accept credit card online payment for 1 days in advance of requested tour date. Please change option to pay in cash.");
							return false;
						}
						break;
				}
			}
		}
	}
	if(radioCheck==false){
		alert("Please select any payment method");
		return false;
	}
	
	//-------------------------------------------------------------------
	var uword = hex_md5(document.getElementById(jfldid).value);
	if (uword==cword[anum-1]) {
		return true;
	}else{
		alert("ERROR: Enter the code as it is shown.");
		document.getElementById(jfldid).focus();
		return false;
	}
}

function $(ID)
{
	return document.getElementById(ID);
}

Array.prototype.inArray = function (value)
{
	var i;
	for (i=0; i < this.length; i++)
	{
		if (this[i] === value){return true;}
	}
	return false;
}