// JavaScript Document

//Open help screen
function openHelp(pageName){
	helpLink = window.open(pageName , "HelpPage","width=640,height=480,scrollbars=yes,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=yes");
	helpLink.focus();
}//

//Open Bill Pay help screen
function openBPHelp(pageName){
	helpLink = window.open(pageName , "HelpPage","width=400,height=400,scrollbars=yes,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=yes");
	helpLink.focus();
}//

//Open Quick Page
function openQuick(pageName){
	helpLink = window.open(pageName , "DownloadPage","width=640,height=400,scrollbars=yes,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=yes");
	helpLink.focus();
}//

//Open print friendly page
function openPrinterFriendly(url){
	var settings = "width=800,height=600,scrollbars=yes,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=yes";
	pfLink = window.open(url, 'PrintPage', settings);
	pfLink.focus();
}//

//Open download page
function openDownload(downloadName){
	var settings = "width=441,height=322,scrollbars=no,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no";
	downloadLink = window.open(downloadName, "DownloadPage", settings);
	downloadLink.focus();
}//

//Open disclosure page
function openDisclosure(disclosureName){
	var settings = "width=450,height=400,scrollbars=yes,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=yes";
	disclosureLink = window.open(disclosureName, "DisclosurePage", settings);
	disclosureLink.focus();
}//

//Open Check page
function openCheck(disclosureName){
	var settings = "width=800,height=399,scrollbars=yes,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=yes";
	disclosureLink = window.open(disclosureName, "DisclosurePage", settings);
	disclosureLink.focus();
}//

//Open Deposit Ticket Image page
function openDTI(disclosureName){
	var settings = "width=800,height=500,scrollbars=yes,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=yes";
	disclosureLink = window.open(disclosureName, "DisclosurePage", settings);
	disclosureLink.focus();
}//

//Open Print Friendly page
function openPrint(disclosureName){
	var settings = "width=850,height=600,scrollbars=yes,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=yes";
	disclosureLink = window.open(disclosureName, "DisclosurePage", settings);
	disclosureLink.focus();
}//

//Open Enhanced Bill Pay landing page
function openBillPay(pageName){
	var settings = "width=950,height=500,scrollbars=yes,location=yes,directories=no,status=no,menubar=yes,toolbar=yes,resizable=yes";
	disclosureLink = window.open(pageName, "EnhancedBillPay", settings);
	disclosureLink.focus();
}//

//Used to display row of HTML if radiobutton is checked
function isCheckedExternalTransfer(menu){
				
	for(var c=0; c < currentMenuTokens.length; c++){
		currentMenu = document.getElementById(currentMenuTokens[c]);
		currentMenu.style.display="none";
	}
				
	var newMenuTokens = menu.tokenize(";", "", true);
		
	currentMenuTokens = newMenuTokens;
		
	for(var i=0; i<newMenuTokens.length; i++){
		newMenuDisplay = document.getElementById(newMenuTokens[i]);
		newMenuDisplay.style.display="";
	}
	
}//End isCheckedExternalTransfer Function

//Used to display row of HTML for Loan sub-menu
function isCheckedLoanSub(loanmenu){
				
	for(var c=0; c < currentLoanTokens.length; c++){
		currentLoanMenu = document.getElementById(currentLoanTokens[c]);
		currentLoanMenu.style.display="none";
	}
				
	var newLoanTokens = loanmenu.tokenize(";", "", true);
		
	currentLoanTokens = newLoanTokens;
		
	for(var i=0; i<newLoanTokens.length; i++){
		newLoanDisplay = document.getElementById(newLoanTokens[i]);
		newLoanDisplay.style.display="";
	}
	
}//End isCheckedLoanSub Function

//Function used in the navigation menu. Allows the sub navigation menu that is selected,
//to stay visiable when items contained in that sub menu are selected. The function checks the 
//value appended to the url which corresponds to a specific sub menu, and displays that sub menu.
function continueDisplay(){

	if(location.search.substring(1) != '')
		isCheckedExternalTransfer(location.search.substring(1));
}// end continueDisplay function

//Function is used in specific tables that have a check all option, when the parent check box is
//checked the children will then be checked.
function checkUncheckAll(theElement) {
     var theForm = theElement.form, z = 0;
	 for(z=0; z<theForm.length;z++){
      if(theForm[z].type == 'checkbox' && theForm[z].name != 'chkParent'){
	  theForm[z].checked = theElement.checked;
	  }
    }
}//checkAll Function

//Function use in the funds transfer and express transfer to direct the client to different pages
//determined by if the "submit for processing check box is checked
function isProcess(isChecked){
	 
	//local Variables
	var theObject = getElement(isChecked);
		
	if(theObject.checked)
		parent.location.href = nextPage(isChecked, theObject.checked);
	else
		parent.location.href = nextPage(isChecked, theObject.checked);
	
}//end isProcessFucntion

//helper function of "isProcess" use to determine the correct URL to link to.
function nextPage(theLocation, theValue){
	if(theLocation == "chkProcessFund"){
		if(theValue)
			return "funds_entry_submit_process.html?funds_transfer";
		else
			return "funds_entry_submit.html?funds_transfer";	
	}//outer IF
	else{
		if(theValue)
			return "express_entry_submit_process.html?express_transfer";
		else
			return "express_entry_submit.html?express_transfer";	
	}//outer Else
	
}//end nextPage function

//Function used to determine which page to link the user to in ACH
//payment, federal tax or state tax depending on the 
//selection.
function whichType(){
	
	//local Variables
	var selection;
	
	selection = getElement("SubModuleId");
	
	if(selection.value == "PAYMENT") 
		parent.location.href='template_add_pay.html';
	if(selection.value == "FEDERAL") 
		parent.location.href='template_add_fed.html';
	if(selection.value == "STATE") 
		parent.location.href='template_add_state.html';
		
	if(selection.value == "PAYONE") 
		parent.location.href='one_pay.html';
	if(selection.value == "FEDONE") 
		parent.location.href='one_fed.html';
	if(selection.value == "STATEONE") 
		parent.location.href='one_state.html';

}//which type function

//Function used to determine which page to link the user to in 
//Full Account Recon Activity Report depending on the selection.
function whichReport(){
	
	if(document.getElementById("activity").checked) 
		parent.location.href='full_activity_rpt.html';
	if(document.getElementById("outstand").checked) 
		parent.location.href='full_outstand.html';
	if(document.getElementById("issue").checked) 
		parent.location.href='full_issue.html';
	if(document.getElementById("void").checked) 
		parent.location.href='full_void.html';
	if(document.getElementById("stale").checked) 
		parent.location.href='full_stale.html';	
	if(document.getElementById("correct").checked) 
		parent.location.href='full_correct.html';	
	if(document.getElementById("stop").checked) 
		parent.location.href='full_stoppay.html';
		
}//which report function

//Function used to determine which page to link the user to in 
//Partial Account Recon Activity Report depending on the selection.
function whichPartialReport(){
	
	if(document.getElementById("ptactivity").checked) 
		parent.location.href='part_activity_rpt.html';
	if(document.getElementById("ptstop").checked) 
		parent.location.href='part_stoppay.html';
		
}//which partial report function

//Function used to determine which page to link the user to in 
//Deposit Recon Activity Report depending on the selection.
function whichDepositReport(){
	
	if(document.getElementById("depactivity").checked) 
		parent.location.href='dep_activity_rpt.html';
	if(document.getElementById("depexcept").checked) 
		parent.location.href='dep_except.html';
		
}//which deposit report function

function theDateText(diff)
{
	//local variables
	var subDate = theDateHelper(diff);
	var month, day, year, monthText;
	
	//dividing the substring created from theDate function
	month = subDate.substr(0,2);
	day = subDate.substr(2,2);
	year = subDate.substr(4,4);

	switch (month) {
            case "01":  monthText = "January"; break;
            case "02":  monthText = "February"; break;
            case "03":  monthText = "March"; break;
            case "04":  monthText = "April"; break;
            case "05":  monthText = "May"; break;
            case "06":  monthText = "June"; break;
            case "07":  monthText = "July"; break;
            case "08":  monthText = "August"; break;
            case "09":  monthText = "September"; break;
            case "10": monthText = "October"; break;
            case "11": monthText = "November"; break;
            case "12": monthText = "December"; break;
            default: monthText = "";break;
        }//end switch
	
	document.write(monthText + " " + day + ", " + year);
	
}//end 

//function used to display the day, month and year,
//formatted together where needed. diff is equal to the number of days you are subtracting from
//the current date. diff cannot exceed 31 days. display format: (mm/dd/yyyy)
function theDate(diff){
	
	//local variables
	var subDate = theDateHelper(diff);
	var month, day, year;
	
	//dividing the substring created from theDate function
	month = subDate.substr(0,2);
	day = subDate.substr(2,2);
	year = subDate.substr(4,4);
	
	document.write(month +"/" +day+"/" +year);
	
}//end theDate

//function used to display the day, month and year, without leading zeros in month and day
//formatted together where needed. diff is equal to the number of days you are subtracting from
//the current date. diff cannot exceed 31 days. display format: (mm/dd/yyyy)
function theDateNLZ(diff){
	
	//local variables
	var subDate = theDateHelper(diff);
	var month, day, year;
	var mnlz, dnlz;
	
	//dividing the substring created from theDate function
	month = subDate.substr(0,2);
	day = subDate.substr(2,2);
	year = subDate.substr(4,4);
	
	mnlz=eval(month);
	dnlz=eval(day);
	
	document.write(mnlz +"/" +dnlz+"/" +year);
	
}//end theDateNLZ

//function used to separate the day, month and year so they can be displayed,
//individually were needed. diff is equal to the number of day you are subtracting from the
//the current date cannot exceed 31 days. which has to be either "month" "day" "year" each
//will ouput that specific value.
function theDateSub(diff,which)
{
	//local variables
	var subDate = theDateHelper(diff);
	var month, day, year;
	
	//dividing the substring created from theDate function
	month = subDate.substr(0,2);
	day = subDate.substr(2,2);
	year = subDate.substr(4,4);
	
	if(which == "month")
		document.write(month);
	if(which == "day")
		document.write(day);
	if(which == "year")
		document.write(year);
	
}//end theDateSub function

//function will move the date on day into the future and write that date
//to the html page. 'which' will either be 'month', 'day' or 'year and 'which' will be
//writen to the screen. If 'which' is NULL mm/dd/yyyy will be the format of the output 
function theDateFuture(which)
{
	//localVariables
	var subDate = theDateHelper(0);
	var month, day, year;
	myArray = new Array(31,28,31,30,31,30,31,31,30,31,30,31); //array of month lengths
	
	//dividing the substring created from theDate function
	month = subDate.substr(0,2);
	day = subDate.substr(2,2);
	year = subDate.substr(4,4);
	
	day ++;
	
	if(myArray[month - 1] < day){
		if(month == 12){
			month = "01";
			year ++;
			day = 1;
		}//if
		else{
			day = 1;
			month ++;
		}//else
	}//if	
	
	//format day
	if (day<10)
		day="0"+day;
	
	
	if(which == null){
		document.write(month +"/" +day+"/" +year);
	}//if
   if(which == "month")
		document.write(month);
	if(which == "day")
		document.write(day);
	if(which == "year")
		document.write(year);
}//end theDateFuture

//Helper Function to "theDate" and "theDateSub" Functions returns 
//the current day minus a diff if entered
function theDateHelper(diff)
{
	//local variables
	var mydate=new Date();
	var year=mydate.getYear();
	var month=mydate.getMonth()+1;
	var day=mydate.getDate();
	var subValue = (day - diff); //value that will be subracted from previous month if value is negative
	myArray = new Array(31,28,31,30,31,30,31,31,30,31,30,31); //array of month lengths
	
	//format the year
	if (year < 1000)
		year+=1900;
	
	
	//We will be subtracting the value 'diff' from days.
	//But we need to determine if we need to go back a month
	if(subValue <= 0){ 
				
		//if month == 1 which is january we will move back to december
		//as well as move the year back one.
		if(month == 1){
			month = 12;
			year -= 1;
		}
		//if month isn't one just subtract a month
		else{
			month -= 1; 
		}//else
		
		//find the day in the previous month, looks in the array creates with the month
		//lengths and adds subValue to that number. subValue is negative that is why we 
		//are adding in this case.
		day = myArray[month - 1] + subValue;
	}//end if
	//if day - diff isn't less than or equal to zero just subtract.
	else{
		day -= diff;
	}//else
	
	//format month and day
	if (month<10)
		month="0"+month;
	if (day<10)
		day="0"+day;
	
	//return the month day and year in string format
	return month.toString() + day.toString() + year.toString();

}//end theDateHelper

//function to calculate historical dates for loan activity that begins 6 months from the current date
//function will move the date by months into the past, the day will be 5 days from the current day
//'diff' is a number of months, 'which' will either be 'month', 'day' or 'year' 
//and 'which' will be written to the screen. If 'which' is NULL, mm/dd/yyyy will be the format of the output 
function theDatePast(diff,which)
{
	//localVariables
	var subDate = theDatePastHelper(diff);
	var month, day, year;

	//dividing the substring created from theDate function
	month = subDate.substr(0,2);
	day = subDate.substr(2,2);
	year = subDate.substr(4,4);

	if(which == "full"){
		document.write(month +"/" +day+"/" +year);
	}//if
    if(which == "month")
		document.write(month);
	if(which == "day")
		document.write(day);
	if(which == "year")
		document.write(year);
}//end theDatePast

//Helper Function to "theDatePast" Function 
//Returns the current day minus a diff if entered
function theDatePastHelper(diff)
{
	//local variables
	var mydate=new Date();
	var year=mydate.getYear();
	var month=mydate.getMonth()+1;
	var today=mydate.getDate();
	var subValue = (month - diff);
	var subDate = theDateHelper(-5);
 	var subDay = subDate.substr(2,2);
	myArray = new Array(31,28,31,30,31,30,31,31,30,31,30,31); //array of month lengths
	
	//format the year
	if (year < 1000)
		year+=1900;
 
	//get the month
   	if (subValue <= 0){
	    month = (subValue + 12);
		year-=1;
		}//end if
	else month = subValue;
 
	if (subDay > myArray[month-1])
		day = subDay - myArray[month-1];
	else
		day = eval(subDay);
	
	if (today <= day){
		month-=1;
	}//end if
	
	if (month == 0){
		month = 12;
		year-=1;
	}//end if
	
	//format month and day
	if (month<10)
		month="0"+month;
	if (day<10)
		day="0"+day;
	
	//return the month day and year in string format
	return month.toString() + day.toString() + year.toString();

}//end theDatePastHelper

//function to calculate the next payment date for loans, always one month in future of current date
//mm/dd/yyyy will be the format of the output 
function theNextPayDate()
{
	//localVariables
	var subDate = theDateHelper(0);
	var month, day, year;
	myArray = new Array(31,28,31,30,31,30,31,31,30,31,30,31); //array of month lengths
	
	//dividing the substring created from theDate function
	month = subDate.substr(0,2);
	day = subDate.substr(2,2);
	year = subDate.substr(4,4);
	
	month ++;
	day ++;
	
	if(myArray[month-1] < day){
		if(month == 12){
			month = "01";
			year ++;
			day = 1;
		}//if
		else{
			day = 1;
			month ++;
		}//else
	}//if	
	
	//format month	
	if (month<10)
		month="0"+month;	
		
	//format day	
	if (day<10)
		day="0"+day;
	
	document.write(month +"/" +day+"/" +year);

}//end theNextPayDate

//function to calculate the date "which" number of weeks prior to today for Statement dates
//mm/dd/yyyy will be the format of the output 
function sixWeeksAgo()
{
	//local variables   
	var mydate=new Date();
	var year=mydate.getYear();
	var month=mydate.getMonth();
	var day=mydate.getDate();
 	var subDay=mydate.getDate()-42;
	
	//format the year
	if (year < 1000)
		year+=1900;
 
	if (day < subDay)
		month-=1;

	//get the month
   	if (month <= 0){
	    month += 12;
		year-=1;
		}//end if
 
	//format month and day
	if (month<10)
		month="0"+month;
	if (day<10)
		day="0"+day;
	
	document.write(month +"/" +day+"/" +year);

}//end sixWeeksAgo

//function to calculate the date one week out from today for Bill Pay due dates
//mm/dd/yyyy will be the format of the output 
function inOneWeek()
{
	//localVariables
	var mydate=new Date();
	var year=mydate.getYear();
	var month=mydate.getMonth()+1;
	var day=mydate.getDate()+7;
	
	myArray = new Array(31,28,31,30,31,30,31,31,30,31,30,31); //array of month lengths
	
	//format the year
	if (year < 1000)
		year+=1900;
 
	if(myArray[month] < day){
		if(month == 12){
			day -= myArray[month];
			month = "01";
			year ++;
		}//if
		else{
			day -= myArray[month];
			month ++;
		}//end else
	}//if	
	
	//format month	
	if (month<10)
		month="0"+month;	
		
	//format day	
	if (day<10)
		day="0"+day;
	
	document.write(month +"/" +day+"/" +year);

}//end inOneWeek

//function to calculate the date two weeks out from today for Bill Pay due dates
//mm/dd/yyyy will be the format of the output 
function inTwoWeeks()
{
	//localVariables
	var mydate=new Date();
	var year=mydate.getYear();
	var month=mydate.getMonth()+1;
	var day=mydate.getDate()+14;
	
	myArray = new Array(31,28,31,30,31,30,31,31,30,31,30,31); //array of month lengths
	
	//format the year
	if (year < 1000)
		year+=1900;
 
	if(myArray[month] < day){
		if(month == 12){
			day -= myArray[month];
			month = "01";
			year ++;
		}//if
		else{
			day -= myArray[month];
			month ++;
		}//end else
	}//if	
	
	//format month	
	if (month<10)
		month="0"+month;	
		
	//format day	
	if (day<10)
		day="0"+day;
	
	document.write(month +"/" +day+"/" +year);

}//end inTwoWeeks

//function to calculate the date three weeks out from today for Bill Pay due dates
//mm/dd/yyyy will be the format of the output 
function inThreeWeeks()
{
	//localVariables
	var mydate=new Date();
	var year=mydate.getYear();
	var month=mydate.getMonth()+1;
	var day=mydate.getDate()+21;
	
	myArray = new Array(31,28,31,30,31,30,31,31,30,31,30,31); //array of month lengths
	
	//format the year
	if (year < 1000)
		year+=1900;
 
	if(myArray[month] < day){
		if(month == 12){
			day -= myArray[month];
			month = "01";
			year ++;
		}//if
		else{
			day -= myArray[month];
			month ++;
		}//end else
	}//if	
	
	//format month	
	if (month<10)
		month="0"+month;	
		
	//format day	
	if (day<10)
		day="0"+day;
	
	document.write(month +"/" +day+"/" +year);

}//end inThreeWeeks

//Get last year (yyyy)
function lastYear()
{
	var mydate = new Date();
	var year=mydate.getYear();
	
	year -= 1;
	document.write(year);

}//end lastYear
	
//Get last month (mm and yyyy)
function last1Month(which)
{
	var mydate = new Date();
	var month=mydate.getMonth()+1;
	var year=mydate.getYear();
	
	month -= 1;
	if (month == 0){
		month = "12";
		year --;
	}
    if (month<10)
		month="0"+month;	
	if(which == "month")
		document.write(month);
	if(which == "year")
		document.write(year);

}//end last1Month
	
//Get last month (mm and yyyy)
function last2Month(which)
{
	var mydate = new Date();
	var month=mydate.getMonth()+1;
	var year=mydate.getYear();
	
	month -= 2;
	if (month == 0){
		month = "12";
		year --;
	}
    if (month < 0){
		month = "11";
		year --;
	}
	if (month<10)
		month="0"+month;	
	if(which == "month")
		document.write(month);
	if(which == "year")
		document.write(year);

}//end last1Month
	
//Get next month (mm and yyyy)
function nextMonth(which)
{
	var mydate = new Date();
	var month=mydate.getMonth()+2;
	var year=mydate.getYear();
	
	if (month == 13){
		month = "01";
		year ++;
	}
    if (month<10)
		month="0"+month;	
	if(which == "month")
		document.write(month);
	if(which == "year")
		document.write(year);

}//end nextMonth
	
//Current Time function
function theCurrentTime()
{
	var currtime = new Date();
	var hour=currtime.getHours();
	var min=currtime.getMinutes();
	var sec=currtime.getSeconds();
	var ampm;

	if (hour>11)
		ampm="PM";
	else
		ampm="AM";
			
	if (hour>12)
		hour=hour-12;

	if (hour<10)
		hour="0"+hour;
	if (min<10)
		min="0"+min;
	if (sec<10)
		sec="0"+sec;
				
	document.write(hour + ":" + min + ":" + sec + " " + ampm);
	
}//end theCurrentTime	

//Helper Function used for compatibility between IE to FF browsers
function getElement(id) 
{ 
	if (document.getelementbyid) 
		return document.getelementbyid(id); 
	else 
		return eval('document.all.' + id);
}//end getElement

//displayRow Function
//Function takes a row "id" and displays that row or hides
//the row depending on the current state of the row 
function displayRow(theRow)
{
	temp = getElement(theRow);
	
	if(temp.style.display == "")
		temp.style.display = 'none';
	else
		temp.style.display = "";
		
}//end displayRow

//function radioButtonRedirect
//This function take two variable, both of which are desination
//urls. The function will test on a bool value and redirect to
//the appropriate URL variable.
function radioButtonRedirect(nextURL, altURL)
{
	var testValueBool = false;
	var testValueTwoBool = false;
	var testValue,testValueTwo;

	//Determine if the quickbook radio button is checked
	if(document.getElementById("quickbook"))
	{
		testValueBool = true;
		testValue = document.getElementById("quickbook").checked;
	}
	//Determine if the quicken radio button is checked
	if(document.getElementById("quicken"))
	{
		testValueTwoBool = true;
		testValueTwo = document.getElementById("quicken").checked;
	}
		
	//if one of the cased equal true redirect to the altURL
	if((testValue && testValueBool) || (testValueTwo && testValueTwoBool))
		openDownload(altURL);	
	else
		parent.location.href=nextURL;	

}//end radioButtonRedirect

//function fundChange 
//function that is used in Bill Pay to confirm the funding rules and direct the user to correct URL
//URL = the desination url
function fundChange(URL)
{
	//localVariables
	var confirmValue = false;

	//confirm statement
	confirmValue = confirm('Your new primary/default payment method/funding account will ONLY be used for setting up new payees. The current funding source for existing payees and scheduled payments will NOT change.');
	confirmLocation(confirmValue,URL); //call to the confirmLocation function

}//end function fundChange
	

/************************************************************************/
/************************************************************************/
/******** ACH FUNCTIONS **********/
//function sumDiff 
//function that is used to compare two variables and direct the user to correct URL
//first = the id of the control input box should be id'ed as 'control'
//second = the id of the total input box should be id'ed as 'total'
//variance = the id of the variance input box shoulb be id'ed as 'variance'
//URL = the desination url
//account = the account name and number
//type = what type of account this is ach...ect
function sumDiff(first, second, variance, URL, account, type)
{
	//localVariables
	var firstValue = 0; 
	var secondValue = 0;
	var varianceValue = 0;
	var confirmValue = false;
	var checkVariance = false;
	
	//check if the id's are valid and the the brower understands getElementById
	if( document.getElementById(first) && document.getElementById(second) && document.getElementById(variance))
	{
		firstValue = document.getElementById(first).value; //get the value of first
		secondValue = document.getElementById(second).value; //get the value of second
		varianceValue = document.getElementById(variance).value; //get the value of third
		
		//call to the isVariance function the function returns a boolean
		checkVariance = isVariance(firstValue,secondValue,varianceValue); 
		
		//Test the value of the checkVariance variable which was set from the return from the isVariance function 
		//If there is a variance between the total and control we will proceed inside the if statement, but if there
		//is not variance between the two or their was no control entered at all procee to the else statement
		if( checkVariance )
			{
				//variable used to hold the diff between first and second variable
				var theDiff = diff(firstValue,secondValue); //call to the diff function
				theDiff = theDiff.toFixed(2); //format 'theDiff' variable to allow only 2 decimal places
				
				//Confirm statement output to client informing them of difference in values
				confirmValue = confirmDiff(secondValue,firstValue,theDiff); //call to the confirmDiff statement
				
				//Uses return from confirmDiff function, if the client doesn't mind the values are different then we will
				//proceed as normal. If the client has made an error; return the to current page.
				if(confirmValue)
					{
						confirmValue = confirmStatement(secondValue, account, type); //call to the confirmStatement function
						confirmLocation(confirmValue,URL); //call to the confirmLocation function
					}//end if
				else
					{
						confirmLocation(confirmValue,URL); //call to the confirmLocation function
					}
			}//end if
		//If there is no variance proceed as normal 
		else
			{
			confirmValue = confirmStatement(secondValue, account, type); //call to the confirmStatement function
			confirmLocation(confirmValue,URL); //call to the confirmLocation function
			}//else
	}//if
}//end function sum


//diff Function
//function takes two number variables and returns the absolute
//value between the two numbers.
function diff(firstValue, secondValue)
{
	//variable used to hold the diff between first and second variable
	var localDiff = 0;
	localDiff = Math.abs(firstValue - secondValue); //finds absolute value 
	return localDiff;
}//end diff Function

//confirmDiff Function
//This function will be fired when there is a difference between the control and the total
//function takes three variables secondValue and firstValue are positive numbers(int or double), 
//theDiff has to be the difference between those two numbers(positive number).
//the function will then return a confirm statement. This function will be
//used in the ACH module of the demo, and is a helper function of sumDiff function.
function confirmDiff(secondValue,firstValue,theDiff)
{
	//local variable
	var confirmValue = false;
	
	//confirm statement
	confirmValue = confirm('The total transfer amount of $' + secondValue + ' differs from the control total of $' + firstValue + ' by $' + theDiff + '. Do you wish to proceed with this transfer.');
	
	return confirmValue;
}//end confirmDiff()

//confirmStatement Function
//This function will be fired every time the submit is selected either after the confirmDiff
//is fired or in the case confirmDiff isn't fired at all this function will fire first.
//function takes three variables secondvalue is a positive number (int or double),
//account is the account in which the transaction will be acting on, and type
//is the type of transaction that will be taking place.
function confirmStatement(secondValue, account, type)
{
	//local variable
	var confirmValue = false;
	
	//confirm statement
	confirmValue = confirm('Please confirm the transfer of the amount of $' + secondValue + '\nvia ' + type + ' from account ' + account + ' ACCOUNT.');
	
	
	return confirmValue;
}//end confirmStatement


//confirmLocation Function
//Helper function which takes a boolean confirmValue and if true links to URL which is the
//second variable entered. If false return to the current page.
function confirmLocation(confirmValue,URL)
{
	if(confirmValue)
		return parent.location.href = URL; //link to the new page
	else
		return; //return to the current page
}//end confirmLocation

//updateTotal Function
//function takes one variable "number" number is the number
//of table rows that will be added together. Each added element must be 
//named and id'ed "amount1", "amount2", "amount3"... and so on. The field 
//where the total value will be stored must be named and id'ed "total". The
//field where the control will be stored will be called and id'ed "control".
//The field where the variance will be stored will be called and id'ed "variance".
function updateTotal(number)
{
	//local variables
	var totalValue = 0;
	var tempValue, tempId;
	var regExp = /[0-9]*\.[0-9]{2}/; //regular express to extract valid dollar amounts
	
	//for loop will loop through all the input boxes labels amount1, amount2, ... and so on.
	//the values of those input boxes will be added together and displayed in the input box
	//id'ed 'total'
	for(var x=1; x <= number; x++)
	{
		tempId = "amount" + x; //creates table ID(amount1,amount2,amount3...	)	
		tempValue = document.getElementById(tempId).value.replace(/,/g,""); //returns element value w/out "," inserted
		tempValue = parseFloat(tempValue); //converts to a float
		tempValue = tempValue.toFixed(2); //formats the float to have only two decimal places
		
		//if statement to test the value 'tempValue' again the regular expression 'regExp'
		//to check if 'tempValue' is valid for currency.
		if(regExp.test(tempValue))
		{
			totalValue += parseFloat(tempValue); //parses to float and add to total
		}//if
		else
		{
			//alert the client that the number they have entered isn't a valid number, and then return from the function
			//leaving the 'total' value unchanged
			alert(document.getElementById(tempId).value + " is not a valid number.\nPlease enter a valid number.");	
			return; //return out of the function
		}//else
		
	}//end for
		
	//sets element "total" value and formates it to 2 decimal places
	document.getElementById('total').value = totalValue.toFixed(2);
	fillVariance('control','total'); //call the fillVariance function to update the 'control' and 'variance' input boxes

}//end updateTotal Function


//fillVariance Function
//This function will find the variance if any between the control and total and place that value
//in the 'variable' input box.
//This function takes two variables. 'control' is the id of the input box used to store the
//conrol variable, and 'total' is the id of the input box used to store the total value.
function fillVariance(control, total)
{
	//local variables
	var variance = 0;	
	var controlValue = 0;
	var totalValue = 0;
	
	//find and format 'control' value
	controlValue = document.getElementById(control).value.replace(/,/g,""); //returns element value w/out "," inserted
	controlValue = parseFloat(controlValue); //convert 'controlValue' to float
	
	//find and format 'total' value
	//'total' value will already be formatted from previous function so formatting 
	//will not be necessary.
	totalValue = document.getElementById(total).value; 
	
	//if controlValue is valid number
	if(!isNaN(controlValue))
	{
		//the value of 'control' will be changed to 'controlValue' formatted
		//to two decimal places.
		document.getElementById('control').value = controlValue.toFixed(2); 
	}
	
	//find the difference, if any between controlValue and totalValue.
	//that value will be stored in the variable 'variance'
	variance = diff(controlValue,totalValue); //call the function diff
	
	//the variable 'variance' will be used to set the input box
	//with the id 'variance'. If the variable 'variance' is not
	//a number set the input box with the id 'variance' to 0.00
	//if the variable 'variance' is a valid number format it to 
	//two decimal places and then set it as the value of the input
	//box with the id 'variance'
	if(isNaN(variance))
		document.getElementById('variance').value = "0.00";
	else
		document.getElementById('variance').value = variance.toFixed(2);

}//endfillVariance

//isVariance Function
//This function will return true is there is a variable in between the 
//total and the control, and false if there is not.
//This function will take three variables firstValue is the value 
//of the 'control' input box, secondValue is the value of the 'total'
//input box and varianceValue is the value of the 'variance' input box
function isVariance(firstValue,secondValue,varianceValue)
{
	firstValue = parseFloat(firstValue); //convert firstValue to float, secondValue and VarianceValue
													 //have been converted earlier and stored in the their respective
													 //input boxes
	
	//case the will have a false return value
	//meaning there is not a variance between control and total
	if(secondValue == firstValue.toFixed(2))
		return false;
	if(isNaN(firstValue))
		return false;
	if(secondValue == varianceValue)
		return false;
	if(isNaN(firstValue - secondValue))
		return false;
		
		//return true if there is a variance between control and total
		return true;
	
}//ed isVariance

/******  END ACH FUNCTIONS********************/
/************************************************************************/
/************************************************************************/
/************************************************************************/