// JavaScript Document
function checkUpdEmailInpt()
{
	var oldEmail = obj("oldEmail");
	if (oldEmail.value == "") {
		alert("Please enter in an old email address.");
		return false;
	}
	
	if (!echeck(oldEmail.value)) {
		alert("Please enter in a valid old email address.");
		return false;
	}

	var newEmail = obj("newEmail");
	if (newEmail.value == "") {
		alert("Please enter in the new email address.");
		return false;
	}

	if (!echeck(newEmail.value)) {
		alert("Please enter in a valid new email address.");
		return false;
	}


	var confirmEmail = obj("confirmEmail");
	if (newEmail.value != confirmEmail.value) {
		alert("New and confirmation email address do not match.  Please reenter your new email address.");
		return false;
	}


	return true;
}

function checkSubEmailInpt()
{
	var subEmail = obj("subEmail");
	if (subEmail.value == "") {
		alert("Please enter in an email address.");
		return false;
	}
	
	if (!echeck(subEmail.value)) {
		alert("Please enter in a valid email address.");
		return false;
	}

	var subConfirmEmail = obj("subConfirmEmail");
	if (subEmail.value != subConfirmEmail.value) {
		alert("Confirmation email address does not match.  Please reenter your email address.");
		return false;
	}


	return true;
}

function checkCurEmailInpt()
{
	var currentEmail = obj("currentEmail");
	if (currentEmail.value == "") {
		alert("Please enter in an email address.");
		return false;
	}
	
	if (!echeck(currentEmail.value)) {
		alert("Please enter in a valid email address.");
		return false;
	}

	return true;
}

function checkNewsletterFields()
{
	var email = obj("email");
	if (email.value == "") {
		alert("Please enter in an email address.");
		return false;
	}
	
	if (!echeck(email.value)) {
		alert("Please enter in a valid email address.");
		return false;
	}

	var confirmEmail = obj("confirmEmail");
	if (email.value != confirmEmail.value) {
		alert("The email and confirmation email address do not match.  Please reenter your email address.");
		return false;
	}
	
	return true;
}

function resetScreen()
{
	// Reset window size again
	window.moveTo(0,0);
	window.resizeTo(screen.width,screen.height);
	window.opener.close();
}