function ConfirmCustomerLogout(){
	if(confirm("Are you sure you want to log off?")){
		return true;
	}
	else{
		return false;
	}
}



//TIME REMAINING IN WEBSITE HEADER
function UpdateTimeRemaining(){
	//this runs once a second to do the countdown
	//NOTE: secondsLeft and secondsLeft2 are global variables, populated by PHP in main_page_top
	secondsLeft = secondsLeft - 1;
	if(secondsLeft < 0){
		secondsLeft = secondsLeft2 - 1;
	}
	
	document.getElementById("divTimeRemaining").innerHTML = FormatTimeRemaining(secondsLeft);
	setTimeout("UpdateTimeRemaining()", 1000);
}

function FormatTimeRemaining(secondsRemaining){
	//format the remaining time (example: 2h 33m 15s)
	daysRemaining = Math.floor(secondsRemaining / 86400);
	secondsRemaining -= (daysRemaining * 86400);
	hoursRemaining = Math.floor(secondsRemaining / 3600);
	secondsRemaining -= (hoursRemaining * 3600);
	minutesRemaining = Math.floor(secondsRemaining / 60);
	secondsRemaining -= (minutesRemaining * 60);
	
	if(minutesRemaining <= 9){ minutesRemaining = "0" + minutesRemaining; }
	if(secondsRemaining <= 9){ secondsRemaining = "0" + secondsRemaining; }
	
	var str = "";
	if(daysRemaining > 0){ str = daysRemaining + "d "; }
	str = str + hoursRemaining + "h " + minutesRemaining + "m " + secondsRemaining + "s";
	
	return str;
}