var dontVerify = false;
var updWriteInClicked = false;
var inBlur = false;
var inFocus = false;
var saveNew = null;
var saveOld = null;
var WIUpdated ='';
var oldValue = 0.0;
var WasItClicked = false;
var bName = navigator.appName;
var bVer = parseInt(navigator.appVersion);
var NS6 = (bName == "Netscape" && bVer >= 5);
var NS4 = (bName == "Netscape" && bVer >= 4);
var focusTotal = true;

function verifyWI()
{
	var obj = document.Designation;
	var count = 0;
   var removedWI = 0;
	for (var i = 0; i < obj.length; i++)
   {
   	var e = obj.elements[i];
     	if (e.type == "text" && e.name.indexOf("WI_") != -1 )
   	{
			count++;
   		var current = e.value;   		
         current = current.replace(/(\s+$)/,"").replace(/(^\s+)/,""); 
			if (current == '' || parseFloat(current) == 0.00)
			{
            removedWI++;
			}
   	}
   }
	if ( count >0 && count == removedWI )
	{
		if ( count > 1 )
	      alert (obj.MDesWIRemove.value);
		else
	      alert (obj.SDesWIRemove.value);
		return false;
	}
	if ( count > 0 && removedWI < count )
	{
		var currentWIUpdated = WIUpdated;
      var currentValue = eval ("document.Designation." + currentWIUpdated + ".value");
      currentValue = currentValue.replace(/(\s+$)/,"").replace(/(^\s+)/,"");
		if (currentValue == '' || parseFloat(currentValue) == 0.00)
		{
			alert (obj.DesWIRemoved.value);
			return false;
		}
		else
			return true;
	}

	return true;
}

function setInitial()
{
	var obj = document.Designation;
   var newTotal = 0;
	for (var i = 0; i < obj.length; i++)
   {
   	var e = obj.elements[i];
     	if (e.type == "text" && e.name.indexOf("_") != -1 )
   	{
   		var current = e.value;
         current = current.replace(/(\s+$)/,"").replace(/(^\s+)/,"");
   		if (!isNaN(current) )
   		{
            if (current != '')
   			{
              	newTotal += parseFloat(current);
   			}
   		}
   	}
   }
	obj.InitialDesignated.value = parseFloat(backFromCurrency(obj.Designated.value)) - parseFloat( newTotal);
}


function verifyDesignations(obj, acceptIncrease)
{
	var totalPledge = obj.TotalPledge;
	var minDes = parseFloat(obj.MinAmount.value);
   var newTotal = 0;
   var existDesignations = false;
	
	if (!dontVerify)
	{
		if (!isPercent == true)
		{	
    		for (var i = 0; i < obj.length; i++)
   		{
   			var e = obj.elements[i];

	   		if (e.type == "text" && e.name.indexOf("_") != -1 )
   			{
      	   	existDesignations = true;
   				var current = e.value;
            	current = current.replace(/(\s+$)/,"").replace(/(^\s+)/,"");
	   			if (!isNaN(current) )
   				{
   					if (current != '' && parseFloat(current) != 0.00  && parseFloat(current) < minDes)
   					{   				
   						return false;
   						break;
   					}

	               if (current != '')
   					{
      	         	newTotal += parseFloat(current);
   					}
   				}
     			}	
   		}
   	}
   	var pledge = parseFloat(backFromCurrency(totalPledge.value));
   	designations = parseFloat(newTotal);
		initial      = parseFloat(obj.InitialDesignated.value);
   	if ( existDesignations &&  pledge < initial+designations )
		{		
				return false;
		}
		else
      	return true;
	}
	else
		return true;
}

function verifyForm (obj, acceptIncrease)
{
	if (!WasItClicked)
		return false;
	else
	{	
   	if (!dontVerify)
   	{   	
   		if ( !updWriteInClicked )
            return (verifyDesignations(obj, acceptIncrease));
   		else
   		{ 		
   			updWriteInClicked = false;
            return (verifyDesignations(obj, acceptIncrease) && verifyWI() );
   		}
   	}
		else
			return true;
	}
}

function changeKeyDisplay(spanID, fieldName, newType)
{
	var curValue = "";
	if (newType == 'PDD' || newType == 'PN')
		curValue = document.Designation.PAgencyKeyword.value;
	else
		curValue = document.Designation.AgencyKeyword.value;
		
	if (NS6)
	{
		if (newType == 'PDD')
			document.getElementById(spanID).innerHTML = '<%=webProfile.getAddressStateComponent("PAgencyKeyword", "' + curValue + '")%>';
		else if (newType == 'DD')
			document.getElementById(spanID).innerHTML = '<%=webProfile.getAddressStateComponent("AgencyKeyword", "' + curValue + '")%>';
		else
			document.getElementByID(spanID).innerHTML = '<INPUT TYPE=TEXT NAME="' + fieldName + '" Value="' + curValue + '" SIZE=20>';
	}
	else if (!NS4)
	{
		if (newType == 'PDD')
			document.all[spanID].innerHTML = '<%=webProfile.getAddressStateComponent("PAgencyKeyword", "' + curValue + '")%>';
		else if (newType == 'DD')
			document.all[spanID].innerHTML = '<%=webProfile.getAddressStateComponent("AgencyKeyword", "' + curValue + '")%>';
		else
			document.all[spanID].innerHTML = '<INPUT TYPE=TEXT NAME="' + fieldName + '" Value="' + curValue + '" SIZE=20>';
	}
}

function changePledge(acceptIncrease, navValue)
{
	if ( acceptIncrease == 'true' )
	   document.Designation.increasePledge.value = '1';
   dontVerify = true;
	document.Designation.NavigationButton.value = navValue;
	document.Designation.submit();
}


function newWindow(newContent)
{
	if(document.all)
	{
      var width = parent.document.body.offsetWidth*2/3;
      var height = parent.document.body.offsetHeight*2/3;
   }
   else if (document.layers || document.getElementById)
   {
      var width = parent.window.innerWidth*2/3;
      var height = parent.window.innerHeight*2/3;
   }
   else
   {
       var width=640*2/3;
       var height=480*2/3;
   }
	winContent = window.open(newContent, 'nextWin', 'width=' + width + ',height=' + height +', scrollbars=yes, resizable=yes');
}

function validateAmount(obj)
{
	if(obj=='undefined')
		return;

	var amount = obj.value;
	var goodAmount = "";
	var curValid = true;
	var isValid = true;
	var hasDecimal = false;
	var decimalDigits = 0;
	
	if ( amount == "nothing")
		return;
		
	if ( amount.length == 1 )
	{
		if ( amount == "." )
		{
			obj.value = "0.";
			return;
		}
	}
	
	for ( var i=0; i<amount.length; i++ )
	{
		curValid = true;
		var ch = amount.substring(i, i+1);
		if ( ch == "." )
		{
			if ( hasDecimal )
			{
				curValid = false;
				isValid = false;
			}
			else
				hasDecimal = true;
		}
		else if ( ch < "0" || ch > "9" )
		{
			curValid = false;
			isValid = false;
		}
		else if ( hasDecimal )
			decimalDigits++;
			
		if ( curValid )
			goodAmount = goodAmount + ch;
	}
	
	if ( !isValid )
	{
		obj.value = goodAmount;
	}
	else if ( decimalDigits > 2 && isPercent==false )
		obj.value = eval(Math.floor(Math.round(100*amount))/100);
}

function ensureTwoDecimalPlaces(obj)
{
	var amount = new String(obj.value);
	
	if ( amount == "undefined" )
		return "0";
							
	var decimalDigits = 0;
	var hasDecimal = false;
	
	if ( amount.length == 1 )
	{
		if ( amount == "." )
		{
			return "0.00";
		}
	}
	
	for ( var i=0; i<amount.length; i++ )
	{
		var ch = amount.substring(i, i+1);
		if ( ch == "." )
			hasDecimal = true;
		else if ( hasDecimal )
			decimalDigits++;
	}
	
	if ( !hasDecimal )
		obj.value = amount + ".00";
	else if ( decimalDigits == 0 )
		obj.value = amount + "00";
	else if ( decimalDigits == 1)
		obj.value = amount + "0";
	else
		obj.value = amount;
}

function ensureDecimalValue(value)
{
	var amount = new String(value);
	var decimalDigits = 0;
	var hasDecimal = false;
	if ( amount == "" )
		return "";
	if ( amount.length == 1 )
	{
		if ( amount == "." )
		{
			return "0.00";
		}
	}
	
	for ( var i=0; i<amount.length; i++ )
	{
		var ch = amount.substring(i, i+1);
		if ( ch == "." )
			hasDecimal = true;
		else if ( hasDecimal )
			decimalDigits++;
	}
	
	if ( !hasDecimal )
		return amount + ".00";
	else if ( decimalDigits == 0 )
		return amount + "00";
	else if ( decimalDigits == 1)
		return amount + "0";
	else if ( decimalDigits > 2 )
	{
		var dPlace = amount.indexOf(".");
		return amount.substring(0,dPlace + 3);
	}
	else
		return amount;
}

function formatPercent(num)
{
	if (isNaN(num))
		return '0.00%';
	else	
		return num+'%';
}

function formatCurrency(num)
{
	if(isPercent==true)
	{
		return formatPercent(num);
	}
	else
	{
		num = num.toString().replace(/\$|\,/g,'');
		if(isNaN(num))num = "0";
			sign = (num == (num = Math.abs(num)));
		num = Math.floor(num*100+0.50000000001);
		cents = num%100;
		num = Math.floor(num/100).toString();
		if(cents<10)
			cents = "0" + cents;
		
		for (var i=0; i<Math.floor((num.length-(1+i))/3); i++)
			num = num.substring(0,num.length-(4*i+3))+','+num.substring(num.length-(4*i+3));
					
		return (((sign)?'':'-') + '$' + num + '.' + cents);
	}
}

function backFromPercent(num)
{
	num = num.replace(/\%/g,'');
	//num = num.substring(0,num.length-1);
	var i = num.indexOf(",");
	
	while (i > 0)
	{
		num = num.substring(0, i) + num.substring(i + 1);
		i = num.indexOf(",");
	}
	
	return num;
}

function backFromCurrency(num)
{
	if(isPercent==true)
	{
		return backFromPercent(num);
	}
	else
	{
		num = num.replace(/\$/g,'');
		//num = num.substring(1);
		var i = num.indexOf(",");
		
		while (i > 0)
		{
			num = num.substring(0, i) + num.substring(i + 1);
			i = num.indexOf(",");
		}
		
		return num;
	}
}

function saveOriginalValue(objNew, objOld)
{
	if ( inBlur )
	{
		inFocus = true;
		saveNew = objNew;
		saveOld = objOld;
	}
	else
	{
		inFocus = false;
		objOld.OriginalValue.value = objNew.value;
		
		if (objOld.IsOver)
		{
			var minDes = parseFloat(objOld.MinAmount.value);
			var newValue =  parseFloat(objNew.value);
			
			if (isNaN(newValue))
				newValue = 0.0;
			if ( newValue >= minDes || newValue == 0.0 )
				oldValue = newValue;
			else
			{
				objNew.value = oldValue;
				if (oldValue == 0.0)
					objNew.value = '';
			}
		}
	}
}					

function changeDisplay(id, str)
{
	if (NS6)
	{
		document.getElementById(id).innerHTML = str;
	}
	else if (!NS4)
	{
		document.all[id].innerHTML = str;
	}
}

function setInitialWI()
{
  	var obj = document.Designation;
	var newTotal = 0;
   var current = obj.WIAmount.value;
   if (!isNaN(current) )
  	{
       if (current != '')
       	newTotal += parseFloat(current);
	}

	obj.InitialDesignated.value = parseFloat(backFromCurrency(obj.Designated.value)) - newTotal;
}

function verifyWIAmount(acceptIncrease)
{
	if (!dontVerify)
	{
		if (!usePercent)
		{
	     	var obj = document.Designation;
			var agName =  obj.WIName1.value;
			if (obj.increasePledge)
				obj.increasePledge.value = '0';
	      agName = agName.replace(/(\s+$)/,"").replace(/(^\s+)/,"");
			if (agName == '')
			{
				alert (obj.WINameWarn.value);
				return false;
			}

	   	var totalPledge = obj.TotalPledge;
   	   var newTotal = 0;
	   	var minDes =  parseFloat(obj.MinAmount.value);
	   	var current = obj.WIAmount.value;
   		current = current.replace(/(\s+$)/,"").replace(/(^\s+)/,"");
			if (!isNaN(current) )
			{
				if (current != '' && parseFloat(current) < minDes)
				{
					if (obj.MinDesWarn.value == "Default")
					{
						alert("Each designation must be at least " + formatCurrency(minDes));
					}
					else
					{
						alert(obj.MinDesWarn.value);
					}
					return false;
				}
	         if (current != '')
				{
      	     	newTotal += parseFloat(current);
				}
			}

			var pledge = parseFloat(backFromCurrency(totalPledge.value));
			designations = parseFloat(newTotal);
      	initial      = parseFloat(obj.InitialDesignated.value);
		  	if (pledge < initial+designations )
			{
				if ( acceptIncrease == 'true' )
				{
					if ( !confirm(obj.AskOver.value) )
					{
						alert(obj.Over.value);
						return false;
					}
					else
					{
						obj.increasePledge.value = '1';
						return true;
					}
				}
				else
				{
					alert(obj.Over.value);
					return false;
				}
			}
			else
   			return true;
   	}
	}
	else
		return true;
}

function AndarButton(mainImageSource, mouseImageSource)
{
	this.mainImage = new Image();
	this.mainImage.src = mainImageSource;
	this.mouseImage = new Image();
	this.mouseImage.src = mouseImageSource;
}

var AndarButtonArray = new Array();
var AndarButtonProcessing = false;

function AndarButtonMouseOver(buttonName, mouseImageSource)
{
	if (!AndarButtonProcessing)
	{
		if (AndarButtonArray[buttonName] == null)
		{
			AndarButtonArray[buttonName] = new AndarButton(document[buttonName].src, mouseImageSource);
		}
		document[buttonName].src = AndarButtonArray[buttonName].mouseImage.src;
	}
}

function AndarButtonMouseOut(buttonName)
{
	if (!AndarButtonProcessing)
		document[buttonName].src = AndarButtonArray[buttonName].mainImage.src;
}

function AndarButtonClicked(buttonName, clickedImage)
{
	AndarButtonProcessing = true;
	document[buttonName].src = clickedImage;
	document[buttonName].style.cursor = 'wait';
}

// used in registration
function ensureNumbers(obj)
{
	var name = trimString(obj.name);
   var number = obj.value;
   var goodNumber = "";
   var curValid = true;
   var isValid = true;

   for ( var i=0; i<number.length; i++ )
   {
      curValid = true;
      var ch = number.substring(i, i+1);
		if ( name == "phone" && ch == "-" )
			curValid = true;
      else if ( ch < "0" || ch > "9" )
      {
			curValid = false;
         isValid = false;
      }

		if ( curValid )
			goodNumber = goodNumber + ch;
   }

   if (!isValid)
   	obj.value = goodNumber;
}

function trimString(value)
{
	var goodValue = "";
   for ( var i=0; i<value.length; i++ )
   {
      var ch = value.substring(i, i+1);
      if ( ch != " " )
         goodValue = goodValue + ch;
   }
	return goodValue;
}


function formatPhoneField(phoneField)
{
	NS4 = (document.layers) ? 1 : 0;
	IE4 = (document.all) ? 1 : 0;
	if (document.getElementById)
   	DHTML = true;
	//this script is supposed to work for IE and all browsers with DHTML capabilities
	executeScript = false;
	if ( IE4 || DHTML )
		executeScript = true;
	//don't execute script for arrows keys
	if ( executeScript )
	{
		if ( IE4 && (event.keyCode == 37 || event.keyCode == 39) )
				executeScript = false;
	}

   if ( executeScript )
   {
      var firstThree = "";
      var lastNumbers = "";
      var errors = "";
      var phone=phoneField.value;


      var goodValue = "";
      var curValid = true;
      var isValid = true;

      for ( var i=0; i<phone.length; i++ )
      {
        curValid = true;
   	var ch = phone.substring(i, i+1);
   	if ( ch < "0" || ch > "9" && ch !='-')
   	{
          curValid = false;
   	  isValid = false;
        }
   	if ( curValid )
   	  goodValue = goodValue + ch;
      }

      phoneField.value = goodValue;
      phone = phoneField.value

      // CLEAR ALL NON NUMBER CHARACTERS

      phone = phone.replace(/[\(\)\- ,\.]/g,"");
      phoneField.value = phone;


      // CLEAR LEADING 1
      if (phone.length > 10)
      {
         phone = (phone.charAt(0)=="1"?phone.substr(1,phone.length):phone);
      }
      // CHECK LENGTH OF PHONE NUMBER
      if (phone.length < 8 && phone.length > 0)
      {
         errors += "Invalid phone format: Not enough numbers\n"
      }
      // CHECK IF INPUT IS A NUMBER
      if (isNaN(phone))
      {
         errors += "Invalid phone format: Invalid characters\n"
      }
      // SHOW ERRORS
      if (errors.length > 0)
      {
         errors += "\nMust use following format: ###-###-####";
      }
      // GET FIRST THREE
      if (phone.length > 2)
      {
         firstThree = "" + phone.substr(0,3) + "-";
         lastNumbers = phone.substr(3,phone.length);
      }
      else
      {
         lastNumbers = phone;
      }
      // PUT NUMBERS TOGETHER
      newPhone = firstThree +  lastNumbers;
      // RETURN VALUE
      phoneField.value = newPhone;
   }

}

function changePhoneField(phoneField)
{
   var bName = navigator.appName;
   var bVer = parseInt(navigator.appVersion);
   var NS4 = (bName == "Netscape" && bVer >= 4 );
   if (document.getElementById)
   	NS4 = false;

   if (NS4)
   {
      var phone=phoneField.value;
      var goodValue = "";
      var curValid = true;
      var isValid = true;

      for ( var i=0; i<phone.length; i++ )
      {
        curValid = true;
   	var ch = phone.substring(i, i+1);
   	if ( (ch < "0" || ch > "9") )
   	{
   	   curValid = false;
   	   isValid = false;
   	}
   	if ( curValid )
           goodValue = goodValue + ch;
      }

      phoneField.value = goodValue;
      phone = phoneField.value
      if (phone.length > 2)
      {
         firstThree = "" + phone.substr(0,3) + "-";
         lastNumbers = phone.substr(3,phone.length);
      }
      else
      {
         lastNumbers = phone;
      }

      newPhone = firstThree +  lastNumbers;
		newPhone = newPhone.substr(0,8);
      phoneField.value = newPhone;
	}

}

function checkPhoneField(phoneField)
{
   //INITIALIZE VARS
   var firstThree = "";
   var lastNumbers = "";
   var errors = "";
   var phone=phoneField.value;

   // CLEAR ALL NON NUMBER CHARACTERS

   phone = phone.replace(/[\(\)\- ,\.]/g,"");
   // CLEAR LEADING 1
   if (phone.length > 10)
   {
      phone = (phone.charAt(0)=="1"?phone.substr(1,phone.length):phone);
   }
   // CHECK LENGTH OF PHONE NUMBER
   if (phone.length < 7 && phone.length > 0)
   {
      errors += "Invalid phone format: Not enough numbers\n"
   }
   // CHECK IF INPUT IS A NUMBER
   if (isNaN(phone))
   {
      errors += "Invalid phone format: Invalid characters\n"
   }
   // SHOW ERRORS
   if (errors.length > 0)
   {
      errors += "\nMust use following format: ###-####";
		alert (errors);
		phoneField.focus();
		phoneField.select();
		return false;
   }
   return true;
}

function testDisplay(id, obj)
{
   var checkbox = obj.TestC;
   if ( checkbox != null && checkbox.value == "on")
      str = "checked";
   else
      str = "chocked";

   if (NS4)
   {
      with ( document[id].document)
      {
         open();
         write(str);
         close();
      }
   }
   else
   {
   	document.all[id].innerHTML = str;
   }
}

function validateNumber(obj)
{
	var amount = obj.value;
	var goodAmount = "";
	var curValid = true;
	var isValid = true;

	for ( var i=0; i<amount.length; i++ )
	{
		curValid = true;
		var ch = amount.substring(i, i+1);
		if ( ch < "0" || ch > "9" )
		{
			curValid = false;
			isValid = false;
		}
		if ( curValid )
			goodAmount = goodAmount + ch;
	}
	if ( !isValid )
	{
		obj.value = goodAmount;
	}
}
	
function changeAddressStar(newStar)
{
	var obj = document.ProfileForm;
	var oldStar = obj.LastAddStar.value;
	var oldHead = "Head_" + oldStar;
	var oldSA = "SA1_" + oldStar;
	var oldCity = "C_" + oldStar;
	var oldState = "ST_" + oldStar;
	var oldZip = "ZP_" + oldStar;
	var oldCountry = "Count_" + oldStar;
	
	var newHead = "Head_" + newStar;
	var newSA = "SA1_" + newStar;
	var newCity = "C_" + newStar;
	var newState = "ST_" + newStar;
	var newZip = "ZP_" + newStar;
	var newCountry = "Count_" + newStar;
		
	if (NS4)
	{
   	with (document[oldHead].document)
		{
	      open();
   	   write("");
      	close();
   	}
   	with (document[oldSA].document)
		{
	      open();
   	   write("");
      	close();
   	}
   	with (document[oldCity].document)
		{
	      open();
   	   write("");
      	close();
   	}
   	with (document[oldState].document)
		{
	      open();
   	   write("");
      	close();
   	}
   	with (document[oldZip].document)
		{
	      open();
   	   write("");
      	close();
   	}
   	with (document[oldCountry].document)
		{
	      open();
   	   write("");
      	close();
   	}
   	
   	with (document[newHead].document)
		{
	      open();
   	   write("*");
      	close();
   	}
   	with (document[newSA].document)
		{
	      open();
   	   write("*");
      	close();
   	}
   	with (document[newCity].document)
		{
	      open();
   	   write("*");
      	close();
   	}
   	with (document[newState].document)
		{
	      open();
   	   write("*");
      	close();
   	}
   	with (document[newZip].document)
		{
	      open();
   	   write("*");
      	close();
   	}
   	with (document[newCountry].document)
		{
	      open();
   	   write("*");
      	close();
   	}
  	}
	else
	{
    	document.all[oldHead].innerHTML = "";
    	document.all[oldSA].innerHTML = "";
    	document.all[oldCity].innerHTML = "";
    	document.all[oldState].innerHTML = "";
    	document.all[oldZip].innerHTML = "";
    	document.all[oldCountry].innerHTML = "";
    	
    	document.all[newHead].innerHTML = "*";
    	document.all[newSA].innerHTML = "*";
    	document.all[newCity].innerHTML = "*";
    	document.all[newState].innerHTML = "*";
    	document.all[newZip].innerHTML = "*";
    	document.all[newCountry].innerHTML = "*";
  	}
  	obj.LastAddStar.value = newStar;
}						
// End those used for Registration

// For formatting/unformatting dollar/percentage amount //DY34514
function formatAmount(obj, formatForPercent)
{
	savIsPercent = isPercent;

	if(formatForPercent!=null)
		isPercent = formatForPercent;

	var value=obj.value.toString();
   var amount = parseFloat(backFromCurrency(value));
	
	obj.value=formatCurrency(amount);

	isPercent = savIsPercent;
}
function removeFormatter(obj, formatForPercent)
{
	savIsPercent = isPercent;

	if(formatForPercent!=null)
		isPercent = formatForPercent;

	value = obj.value.toString();
   var amount = parseFloat(backFromCurrency(value));
	if (!isNaN(amount))
	   obj.value=amount;

	isPercent = savIsPercent;

}

//Moved from IPledgePayroll & IPledgeIC  //DY46144

function validatePercent(obj)
{
	var amount = obj.value;	
	var goodAmount = "";
	var curValid = true;
	var isValid = true;
	var hasDecimal = false;
	var decimalDigits = 0;

	if ( amount == "nothing")
		return;
		
	if ( amount.length == 1 )
	{
		if ( amount == "." )
		{
			obj.value = "0.";
			return;
		}
	}
	
	for ( var i=0; i<amount.length; i++ )
	{
		curValid = true;
		var ch = amount.substring(i, i+1);
		
		if ( ch == "." )
		{
			if ( hasDecimal )
			{
				curValid = false;
				isValid = false;
			}
			else
				hasDecimal = true;
		}
		else if ( ch < "0" || ch > "9" )
		{
			curValid = false;
			isValid = false;
		}
		else if ( hasDecimal )
			decimalDigits++;
			
		if ( curValid )
			goodAmount = goodAmount + ch;
	}	
	if ( !isValid )
	{
		obj.value = goodAmount;
	}
}

function setRadioChecked(radioObj, newValue, unspecifedOptionValue)
{
	sthChecked = false;
	if(!radioObj)
		return;
	var radioLength = radioObj.length;
	if(radioLength == undefined) 
	{
		radioObj.checked = (radioObj.value == newValue.toString());
		return;
	}
	for(var i = 0; i < radioLength; i++) 
	{
		radioObj[i].checked = false;
		if(radioObj[i].value == newValue.toString()) 
		{
			radioObj[i].checked = true;
			sthChecked = true;
		}
	}

	//if no options are checked and there exist an option for unspecifed item (example, 'Other', 'Any'), check it
	if ( unspecifedOptionValue && !sthChecked)
	{
		for(var i = 0; i < radioLength; i++) 
		{
			if(radioObj[i].value == unspecifedOptionValue) 
			{
				radioObj[i].checked = true;	
				return;
			}
		}
	}
	
}