function nav ( navpage, selectedform ) {
	myformname = document.getElementById(selectedform);
	myformname.page.value = navpage;
	myformname.submit();
}

function populateoptdays() {

   var programid = document.progreg.program_id;
   
   // Clear out the list of member_reg_type
   ClearOptions(document.progreg.prog_opt_days);
   
  		if (programid[programid.selectedIndex].value == 1) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 1) {
			AddToOptionList(document.progreg.prog_opt_days, "3", "Tuesday");
		}
				if (programid[programid.selectedIndex].value == 1) {
			AddToOptionList(document.progreg.prog_opt_days, "5", "Thursday");
		}
				if (programid[programid.selectedIndex].value == 2) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 2) {
			AddToOptionList(document.progreg.prog_opt_days, "0", "No Elective Days");
		}
				if (programid[programid.selectedIndex].value == 3) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 3) {
			AddToOptionList(document.progreg.prog_opt_days, "0", "No Elective Days");
		}
				if (programid[programid.selectedIndex].value == 4) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 4) {
			AddToOptionList(document.progreg.prog_opt_days, "0", "No Elective Days");
		}
				if (programid[programid.selectedIndex].value == 5) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 5) {
			AddToOptionList(document.progreg.prog_opt_days, "0", "No Elective Days");
		}
				if (programid[programid.selectedIndex].value == 6) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 6) {
			AddToOptionList(document.progreg.prog_opt_days, "0", "No Elective Days");
		}
				if (programid[programid.selectedIndex].value == 8) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 8) {
			AddToOptionList(document.progreg.prog_opt_days, "0", "No Elective Days");
		}
				if (programid[programid.selectedIndex].value == 15) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 15) {
			AddToOptionList(document.progreg.prog_opt_days, "3", "Tuesday");
		}
				if (programid[programid.selectedIndex].value == 15) {
			AddToOptionList(document.progreg.prog_opt_days, "5", "Thursday");
		}
				if (programid[programid.selectedIndex].value == 16) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 16) {
			AddToOptionList(document.progreg.prog_opt_days, "0", "No Elective Days");
		}
				if (programid[programid.selectedIndex].value == 18) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 18) {
			AddToOptionList(document.progreg.prog_opt_days, "0", "No Elective Days");
		}
				if (programid[programid.selectedIndex].value == 23) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 23) {
			AddToOptionList(document.progreg.prog_opt_days, "3", "Tuesday");
		}
				if (programid[programid.selectedIndex].value == 23) {
			AddToOptionList(document.progreg.prog_opt_days, "5", "Thursday");
		}
				if (programid[programid.selectedIndex].value == 24) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 24) {
			AddToOptionList(document.progreg.prog_opt_days, "0", "No Elective Days");
		}
				if (programid[programid.selectedIndex].value == 25) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 25) {
			AddToOptionList(document.progreg.prog_opt_days, "3", "Tuesday");
		}
				if (programid[programid.selectedIndex].value == 25) {
			AddToOptionList(document.progreg.prog_opt_days, "5", "Thursday");
		}
				if (programid[programid.selectedIndex].value == 26) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 26) {
			AddToOptionList(document.progreg.prog_opt_days, "3", "Tuesday");
		}
				if (programid[programid.selectedIndex].value == 26) {
			AddToOptionList(document.progreg.prog_opt_days, "5", "Thursday");
		}
				if (programid[programid.selectedIndex].value == 27) {
			AddToOptionList(document.progreg.prog_opt_days, "", "Select Elective Day");
		}
				if (programid[programid.selectedIndex].value == 27) {
			AddToOptionList(document.progreg.prog_opt_days, "3", "Tuesday");
		}
				if (programid[programid.selectedIndex].value == 27) {
			AddToOptionList(document.progreg.prog_opt_days, "5", "Thursday");
		}
		}

function populatememtypes() {
	var memtypes1 = document.display.display1;
  
   // Clear out the list of member_reg_type
   ClearOptions(document.display.display2);
   
   	if (memtypes1[memtypes1.selectedIndex].value == 2) {
   		AddToOptionList(document.display.display2, "", "All");
			AddToOptionList(document.display.display2, "FIS-A", "FIS-Alpine");
			AddToOptionList(document.display.display2, "E", "E-NGSL");
			AddToOptionList(document.display.display2, "K1", "K1");
			AddToOptionList(document.display.display2, "K2", "K2");
			AddToOptionList(document.display.display2, "GM", "General Member");
			AddToOptionList(document.display.display2, "CO", "Coach");
   		
  	}
  	if (memtypes1[memtypes1.selectedIndex].value == 3) {
  		AddToOptionList(document.display.display2, "", "All");
			AddToOptionList(document.display.display2, "NGSL Sun", "NGSL Sunday");
			AddToOptionList(document.display.display2, "KSTAR Sun", "KStar Sunday");
			AddToOptionList(document.display.display2, "K1", "Kinder - 1");
			AddToOptionList(document.display.display2, "K2", "Kinder - 2");
			AddToOptionList(document.display.display2, "VST", "Vancouver Ski Team");
			AddToOptionList(document.display.display2, "TNT", "Tuesday Night Adult Training");
			AddToOptionList(document.display.display2, "CD", "Coaching Development");
			AddToOptionList(document.display.display2, "NGSL+", "NGSL Plus");
			AddToOptionList(document.display.display2, "KSTAR+", "KStar Plus");
			AddToOptionList(document.display.display2, "TNT+", "Thursday Night Adult Training");
			AddToOptionList(document.display.display2, "NGSL Sat", "NGSL Saturday");
			AddToOptionList(document.display.display2, "KSTAR Sat", "KStar Saturday");
			AddToOptionList(document.display.display2, "MTNSTAR Sat", "MountainStar Saturday");
			AddToOptionList(document.display.display2, "MTNSTAR+", "MountainStar Plus");
			AddToOptionList(document.display.display2, "MTNSTAR Sun", "MountainStar Sunday");
  	}
  	if (memtypes1[memtypes1.selectedIndex].value == 4) {
  		AddToOptionList(document.display.display2, "", "All");
  		   			AddToOptionList(document.display.display2, "1", "Communications");
   			   			AddToOptionList(document.display.display2, "2", "Social Events");
   			   			AddToOptionList(document.display.display2, "3", "Finance/Marketing");
   			   			AddToOptionList(document.display.display2, "4", "Membership");
   			   			AddToOptionList(document.display.display2, "5", "Parent Coordinators");
   			   			AddToOptionList(document.display.display2, "13", "N/A (Racers Only)");
   			   			AddToOptionList(document.display.display2, "14", "Fundraising");
   			   			AddToOptionList(document.display.display2, "15", "Race Organization");
   			   			AddToOptionList(document.display.display2, "16", "Sponsorship");
   			   			AddToOptionList(document.display.display2, "17", "Accounting");
   			   			AddToOptionList(document.display.display2, "18", "Technical Support (IT)");
   			   			AddToOptionList(document.display.display2, "19", "Media / PR");
   			   			AddToOptionList(document.display.display2, "20", "Legal");
   			   			AddToOptionList(document.display.display2, "21", "Photography");
   			   			AddToOptionList(document.display.display2, "22", "Travel Arrangements");
   			   			AddToOptionList(document.display.display2, "23", "Uniforms");
   			   			AddToOptionList(document.display.display2, "24", "Race Equipment");
   			   			AddToOptionList(document.display.display2, "25", "On-snow Saftey");
   			  	}
  	

}


function populateregtypes() {

   var regtypes = document.newmember.year;
   
   // Clear out the list of member_reg_type
   ClearOptions(document.newmember.member_reg_type);
   
     	if ((regtypes[regtypes.selectedIndex].value >= 15) && (regtypes[regtypes.selectedIndex].value <= 99)) {
   		AddToOptionList(document.newmember.member_reg_type, "FIS-A", "FIS-Alpine ");
   	}
     	if ((regtypes[regtypes.selectedIndex].value >= 5) && (regtypes[regtypes.selectedIndex].value <= 12)) {
   		AddToOptionList(document.newmember.member_reg_type, "E", "E-NGSL ($58.00)");
   	}
     	if ((regtypes[regtypes.selectedIndex].value >= 11) && (regtypes[regtypes.selectedIndex].value <= 12)) {
   		AddToOptionList(document.newmember.member_reg_type, "K1", "K1 ($98.00)");
   	}
     	if ((regtypes[regtypes.selectedIndex].value >= 13) && (regtypes[regtypes.selectedIndex].value <= 14)) {
   		AddToOptionList(document.newmember.member_reg_type, "K2", "K2 ($98.00)");
   	}
     	if ((regtypes[regtypes.selectedIndex].value >= 5) && (regtypes[regtypes.selectedIndex].value <= 99)) {
   		AddToOptionList(document.newmember.member_reg_type, "GM", "General Member ($28.00)");
   	}
     	if ((regtypes[regtypes.selectedIndex].value >= 15) && (regtypes[regtypes.selectedIndex].value <= 99)) {
   		AddToOptionList(document.newmember.member_reg_type, "CO", "Coach ");
   	}
  }

function ClearOptions(OptionList) {

   // Always clear an option list from the last entry to the first
   for (x = OptionList.length; x >= 0; x = x - 1) {
      OptionList[x] = null;
   }
}


function AddToOptionList(OptionList, OptionValue, OptionText) {
   // Add option to the bottom of the list
   OptionList[OptionList.length] = new Option(OptionText, OptionValue);
}

function validprogram( selectedform ) {
		myformname = document.getElementById(selectedform);
    valid = true;

    if (myformname.program_id.selectedIndex == 0)
    {
        alert ( "You must select a program." );
        valid = false;
    }
    if (myformname.prog_opt_days.selectedIndex == 0 && valid == true)
    {
        alert ( "You must select your elective day." );
        valid = false;
    }
    
    return valid;
}
    
function validatephoto( selectedform ) {
	myformname = document.getElementById(selectedform);
	valid = true;
	
	if (myformname.photo_category.selectedIndex == 0) {
		alert ( "You must select an album." );
		valid = false;
	}
	
	return valid;
}

function validatemember( selectedform ) {
		myformname = document.getElementById(selectedform);
    valid = true;

    if ( myformname.family_email.value === "" )
    {
        alert ( "You must enter an email address." );
        valid = false;
    }
    
    if ( (myformname.family_pass1.value === "" || myformname.family_pass2.value === "") && valid == true )
    {
				alert ( "You must enter a password in both password fields." );
				valid = false;
		}
		
		if ( (myformname.family_pass1.value !== myformname.family_pass2.value)  && valid == true ) {
			alert ( "Both password fields must match." );
			valid = false;
		}
		
		if ( myformname.family_firstname.value === ""  && valid == true ) {
			alert ( "You must enter your first name." );
			valid = false;
		}
		
		if ( myformname.family_name.value === ""  && valid == true ) {
			alert ( "You must enter your last name / family name." );
			valid = false;
		}
		
		if ( myformname.family_address1.value === ""  && valid == true ) {
			alert ( "You must enter your address." );
			valid = false;
		}
		
		if ( myformname.family_city.value === ""  && valid == true ) {
			alert ( "You must enter your city." );
			valid = false;
		}
		
		if ( myformname.family_province.value === ""  && valid == true ) {
			alert ( "You must enter your province." );
			valid = false;
		}
		
		if ( myformname.family_postal.value === ""  && valid == true ) {
			alert ( "You must enter your postal code." );
			valid = false;
		}
		
		if ( myformname.family_country.value === ""  && valid == true ) {
			alert ( "You must enter your country." );
			valid = false;
		}
		
		if ( myformname.family_phone1.value === ""  && valid == true ) {
			alert ( "You must enter your phone number." );
			valid = false;
		}
				
    return valid;
}

function validateoldmember( selectedform ) {
		myformname = document.getElementById(selectedform);
    valid = true;

    if ( myformname.family_email.value === "" )
    {
        alert ( "You must enter an email address." );
        valid = false;
    }
		
		if ( myformname.family_pass1.value !== "" && (myformname.family_pass1.value !== myformname.family_pass2.value)  && valid == true ) {
			alert ( "Both password fields must match." );
			valid = false;
		}
		
		if ( myformname.family_firstname.value === ""  && valid == true ) {
			alert ( "You must enter your first name." );
			valid = false;
		}
		
		if ( myformname.family_name.value === ""  && valid == true ) {
			alert ( "You must enter your last name / family name." );
			valid = false;
		}
		
		if ( myformname.family_address1.value === ""  && valid == true ) {
			alert ( "You must enter your address." );
			valid = false;
		}
		
		if ( myformname.family_city.value === ""  && valid == true ) {
			alert ( "You must enter your city." );
			valid = false;
		}
		
		if ( myformname.family_province.value === ""  && valid == true ) {
			alert ( "You must enter your province." );
			valid = false;
		}
		
		if ( myformname.family_postal.value === ""  && valid == true ) {
			alert ( "You must enter your postal code." );
			valid = false;
		}
		
		if ( myformname.family_country.value === ""  && valid == true ) {
			alert ( "You must enter your country." );
			valid = false;
		}
		
		if ( myformname.family_phone1.value === ""  && valid == true ) {
			alert ( "You must enter your phone number." );
			valid = false;
		}
				
    return valid;
}

function validateindiv( selectedform ) {
		myformname = document.getElementById(selectedform);
		regtype = myformname.member_reg_type;
		voltype = myformname.volunteer;
    valid = true;

    if ( (myformname.member_gender[0].checked == false) && (myformname.member_gender[1].checked == false) )
    {
        alert ( "You must select a gender." );
        valid = false;
    }
    
    if ( myformname.member_firstname.value === "" && valid == true )
    {
				alert ( "You must enter a first name." );
				valid = false;
		}
		
		if ( myformname.member_lastname.value === "" && valid == true ) {
			alert ( "You must enter a last name." );
			valid = false;
		}
		
		if ( (myformname.year.selectedIndex == 0 || myformname.month.selectedIndex == 0 || myformname.day.selectedIndex == 0)  && valid == true ) {
			alert ( "You must select valid date of birth." );
			valid = false;
		}
		
		//if ( myformname.member_volunteer.selectedIndex == 0 && valid == true ) {
		//	alert ( "You must select a volunteer category or select N/A if you are exempt (Racers Only)." );
		//	valid = false;
		//}
		
		if ( myformname.member_emergency_name.value === ""  && valid == true ) {
			alert ( "You must enter an emergency contact name." );
			valid = false;
		}
		
		if ( myformname.member_emergency_phone.value === ""  && valid == true ) {
			alert ( "You must enter an emergency contact phone number." );
			valid = false;
		}
		
		if ( myformname.member_healthcard.value === ""  && valid == true ) {
			alert ( "You must enter your provincial health card number." );
			valid = false;
		}
			
		//if ( myformname.member_reg_type.selectedIndex == -1 && valid == true ) {
		//	alert ( "You must select at least one membership category.");
		//	valid = false;
		//}
		
		if (valid == true) {
			valid = validateRenewCategories();
		}

    return valid;
}

function validateCandidateSubmission(candidateForm) {
	var myform = document.getElementById(candidateForm);
    var valid = true;
	var candidate_year = myform.candidate_year.value;
	var year_test = /(\d{4})/ ; 
	if (!(year_test.test(candidate_year)) || !(candidate_year.substr(0,2) == '20')) {
		alert("Registration year must be a valid year");
		valid = false;
	}
	return valid;
	
}

function validateRenewCategories() {
    var valid = true;

	if ($('#main_insurance_question').length) {
	
		if (!$("input[name='personWillEnroll']:checked").val()) {
			alert("enrollment question must be answered"); 
			valid = false;
		} else {
			answer1 = $("input[name='personWillEnroll']:checked").val(); 
		}
		
		if (valid) {
			if ($('#enrollment_question').length && $('#enrollment_question').is(":visible") && answer1 == "yes") {
				if (!$("input[name='racingAndSkills']:checked").val()) {
					alert ("second enrollment question must be answered");
					valid = false;
				}
			}
		}    
		
		if (valid) {
			if ($('#enrollment_question2').length && $('#enrollment_question2').is(":visible") && answer1 == "no") {
				if (!$("input[name='coachQuestion']:checked").val()) {
					alert ("coaching question must be answered");
					valid = false;
				}
			}
		}
	}
	
	
	if (valid) {
		if ($('.vol_cat').length  && $('.vol_cat').is(":visible")) {
			if (!$("input[name='vol_cat']:checked").val()) {
	    		alert('You must choose a volunteer category!');
	        	valid = false;
	    	}
		}
	}    

	return valid;
	
}

function validateFamilyRenewal(renew_fam_form) {
	var valid = true;
	var answer = $("input[name='membership_directory']:checked").val();
	if (undefined == answer) {
		alert("membership directory question must be answered!");
		valid = false;
	}
	return valid;
}

function validateCCPay() {
	var valid = true;
	if(!($("#understand_and_agree").attr("checked"))) {
		alert("you must check the box to indicate that you agree to the conditions"); 
		valid = false;
	}
	return valid;
}

function validateMembershipTypes() {
	var valid = true;
	$("#save_changes input").each(function() {
		var name = $(this).attr('name');
		if((name.indexOf('allow_racers') > 0) && (name.indexOf('new_') != 0)){
			var value = $(this).val();
			value = value.toUpperCase();
			$(this).val(value);
			if (value != 'Y' && value != 'N') {
				alert("'Allow Racers' must be Y or N");
				valid=false;
				return false;
			}
		}
		if((name.indexOf('accounting_code') > 0) && (name.indexOf('new_') != 0)){
			var value = $(this).val();
			if (value != parseInt(value)) {
				alert("Accounting Code must be numeric");
				valid=false;
				return false;
			}
		}
	}); 		
	return valid;
}
	
function event_category_change() {
	// alert ('we are here');
	var input_code = $('#event_category_select').val();
	var accounting_codes = new Object();
	accounting_codes['General'] = 'General'; 
accounting_codes['General'] = {}; 
accounting_codes['General'].code = '4000';
accounting_codes['General'].id = '1'; 
accounting_codes['Racing'] = 'Racing'; 
accounting_codes['Racing'] = {}; 
accounting_codes['Racing'].code = '1605';
accounting_codes['Racing'].id = '2'; 
accounting_codes['Training'] = 'Training'; 
accounting_codes['Training'] = {}; 
accounting_codes['Training'].code = '4305';
accounting_codes['Training'].id = '3'; 
accounting_codes['Social'] = 'Social'; 
accounting_codes['Social'] = {}; 
accounting_codes['Social'].code = '4700';
accounting_codes['Social'].id = '5'; 
accounting_codes['Fundraising'] = 'Fundraising'; 
accounting_codes['Fundraising'] = {}; 
accounting_codes['Fundraising'].code = '4461';
accounting_codes['Fundraising'].id = '6'; 
accounting_codes['Volunteer'] = 'Volunteer'; 
accounting_codes['Volunteer'] = {}; 
accounting_codes['Volunteer'].code = '4300';
accounting_codes['Volunteer'].id = '7'; 
accounting_codes['Apparel'] = 'Apparel'; 
accounting_codes['Apparel'] = {}; 
accounting_codes['Apparel'].code = '4300';
accounting_codes['Apparel'].id = '8'; 
accounting_codes['Summer Field Dryland'] = 'Summer Field Dryland'; 
accounting_codes['Summer Field Dryland'] = {}; 
accounting_codes['Summer Field Dryland'].code = '4284';
accounting_codes['Summer Field Dryland'].id = '9'; 
accounting_codes['Summer Strength training'] = 'Summer Strength training'; 
accounting_codes['Summer Strength training'] = {}; 
accounting_codes['Summer Strength training'].code = '4286';
accounting_codes['Summer Strength training'].id = '10'; 
accounting_codes['Fall Strength training'] = 'Fall Strength training'; 
accounting_codes['Fall Strength training'] = {}; 
accounting_codes['Fall Strength training'].code = '4288';
accounting_codes['Fall Strength training'].id = '11'; 
accounting_codes['Mountain Bike'] = 'Mountain Bike'; 
accounting_codes['Mountain Bike'] = {}; 
accounting_codes['Mountain Bike'].code = '4290';
accounting_codes['Mountain Bike'].id = '12'; 
accounting_codes['VST Dryland'] = 'VST Dryland'; 
accounting_codes['VST Dryland'] = {}; 
accounting_codes['VST Dryland'].code = '4294';
accounting_codes['VST Dryland'].id = '13'; 
accounting_codes['Gymnastics'] = 'Gymnastics'; 
accounting_codes['Gymnastics'] = {}; 
accounting_codes['Gymnastics'].code = '4292';
accounting_codes['Gymnastics'].id = '14'; 
accounting_codes['Fitness'] = 'Fitness'; 
accounting_codes['Fitness'] = {}; 
accounting_codes['Fitness'].code = '4200';
accounting_codes['Fitness'].id = '4'; 
accounting_codes['Silent Auction'] = 'Silent Auction'; 
accounting_codes['Silent Auction'] = {}; 
accounting_codes['Silent Auction'].code = '4461';
accounting_codes['Silent Auction'].id = '15'; 
accounting_codes['Unknown'] = 'Unknown'; 
accounting_codes['Unknown'] = {}; 
accounting_codes['Unknown'].code = '0000';
accounting_codes['Unknown'].id = '16'; 

	for(var prop in accounting_codes) {
        if(accounting_codes.hasOwnProperty(prop)) {
			if (accounting_codes[prop]['id'] == input_code) {
				$('#event_accounting_code').val(accounting_codes[prop]['code']);
			}
        }
    }
}


function HideContent(d) {
document.getElementById(d).style.display = "none";
}
function ShowContent(d) {
document.getElementById(d).style.display = "block";
}
function ReverseDisplay(d) {
if(document.getElementById(d).style.display == "none") { document.getElementById(d).style.display = "block"; }
else { document.getElementById(d).style.display = "none"; }
}

/* Calendar Functions */

			var enableCache = false;
			var jsCache = new Array();
			var AjaxObjects = new Array();
	
			function ShowContent_UpdateMiniCal2(divId,ajaxIndex,url)
			{
				document.getElementById(divId).innerHTML = AjaxObjects[ajaxIndex].response;
				if(enableCache){
					jsCache[url] = 	AjaxObjects[ajaxIndex].response;
				}
				AjaxObjects[ajaxIndex] = false;
			}
	
			function Ajax_UpdateMiniCal(divId,url)
			{
				if(enableCache && jsCache[url]){
					document.getElementById(divId).innerHTML = jsCache[url];
					return;
				}	
				var ajaxIndex = AjaxObjects.length;
				document.getElementById(divId).innerHTML = '<img src=/movewait.gif width=16 height=16 hspace=10 vspace=10 />';
				AjaxObjects[ajaxIndex] = new sack();
				AjaxObjects[ajaxIndex].requestFile = url;
				AjaxObjects[ajaxIndex].onCompletion = function(){ ShowContent_UpdateMiniCal2(divId,ajaxIndex,url); };
				AjaxObjects[ajaxIndex].runAJAX();
			}
			
function HL_On(id, upto) {
var i=0
for (i=0;i<=upto;i++)
	{
		var x = id + '_' + i
		css_color_change(x,'FFFF99');
	}
}
function HL_Off(id, upto) {
var i=0
for (i=0;i<=upto;i++)
	{
		var x = id + '_' + i
		css_color_change(x,'ffffff');
	}
}
function css_color_change(id, val)
{
     var e = document.getElementById(id);
     if(!(e))
     {
//          alert("This change is not possible! [" + id + "]");
          return(false);
     }
     e.style.backgroundColor = "#"+val;
     return(true);
}

			
/* */