$(document).ready(function() {
	var formChecker = new FormChecker();

	$('#submit').click(function() {
		$('#emailError').hide();
		$('#emailValidateError').hide();

		var email = $.trim($('#email').val());
		var emailVerify = $.trim($('#emailVerify').val());

		if (email == '') {
			$('#emailError').show();
			$('#errorMessage').text(LANG['EmptyEmail']);
			return false;
		}
		
		if (emailVerify == '') {
			$('#emailValidateError').show();
			$('#emailValidateErrorMessage').text(LANG['EmptyEmailVerify']);
			return false;
		}

		if (email != emailVerify) {
			$('#emailValidateError').show();
			$('#emailValidateErrorMessage').html(LANG['InvalidEmailVerify']);
			return false;
		}

		if (!formChecker.isValidEmail(email)) {
			$('#emailError').show();
			$('#errorMessage').html(LANG['InvalidEmail']);
			return false;
		}

		var requestData = {
			email: email
		}

		var request = $.ajax({
			url: "/ajax/is_addable_email.php",
			type: "POST",
			dataType: 'json',
			data: requestData
		});

        request.always(function(msg) {
			if (msg.avail == 'no') {
				$('#emailError').show();
				$('#errorMessage').html(msg.msg);
				return false;
			} else {
				location.href ="/index.html?selected_menu=registeragree";
			}
		});
	});
});