$(document).ready(function() {
    $('.openmailsignup').click(function() {
        if (jQuery.browser.msie) { $('#email_overlay').css('background-image', 'none').css('filter', 'alpha(opacity=50)'); }
        $('#email_overlay').fadeIn('fast', function() {
            $('#mailsignup').fadeIn(250);
        });
    });
    $('.closemailsignup').click(function() {
        $('#mailsignup').fadeOut('fast');
        $('#email_overlay').fadeOut('fast');
    });
});

function ENewsSignUpSubmit() {
    var isFormValid = true;
    if ($('#tbEmailAddress').val() == '') { isFormValid = false; $('.lblJoinMailingList').addClass('error'); } else {
        if (!isValidEmailAddress($('#tbEmailAddress').val())) {
            isFormValid = false; $('.lblJoinMailingList').addClass('error');
        } else { $('.lblJoinMailingList').removeClass('error'); }
    }

    if (isFormValid) {
        $('.mailinglist').fadeOut(250, function() {
            $('.mailinglistload').fadeIn('fast');
        });
        $.ajax({
            type: "GET",
            url: "/Constant_Contact.asmx/AddConstantContactSubscriber?firstname=" + $('#tbFirstName').val() + "&lastname=" + $('#tbLastName').val() + "&emailAddress=" + $('#tbEmailAddress').val() + "",
            cache: false,
            success: function(data) {
                $('.mailinglistload').fadeOut('fast', function() {
                    $('.formComplete').fadeIn('fast')
                });
            }
        });
    }
}

function isValidEmailAddress(emailAddress) {
    var pattern = new RegExp(/^(("[\w-\s]+")|([\w-]+(?:\.[\w-]+)*)|("[\w-\s]+")([\w-]+(?:\.[\w-]+)*))(@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i);
    return pattern.test(emailAddress);
}