$(document).ready(function () {
    $(".bgEnterEmail").focus(function () {
        $(this).filter(function () {
            return $(this).val() == "Enter Email Address"
        }).val("");
    });

    $(".bgEnterEmail").blur(function () {
        $(this).filter(function () {
            return $(this).val() == ""
        }).val("Enter Email Address");
    });

    $('.animation').innerfade({
        speed: 1600,
        timeout: 6000,
        containerheight: '316px'
    });

    var Email = $('#NewsletterEmailtxt');
    var FormErrorMsg = $('#NewsletterMsg');
    $('#NewsletterButton').click(function () {
        var continueForm = true;
        if (!isValidEmailAddress(Email.val())) {
            continueForm = false;
            FormErrorMsg.show();
            goToByScroll(FormErrorMsg);
        }
        if (continueForm) {
            $('#form1').validationEngine('detach');
        }
        return continueForm;
    });
});
function goToByScroll(element) {
    var el = $.browser.opera ? $('html') : $('html, body');
    el.animate({
        scrollTop: $(element).offset().top
    }, 'slow');
}
function isValidEmailAddress(emailAddress) {
    var pattern = new RegExp(/^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/);
    return pattern.test(emailAddress)
}

//setup ping service to keep user logged in
function TimedOut() {
    $.ajax({
        type: "POST",
        url: "/Ping",
        data: "{}",
        dataType: "json",
        success: function (msg) {
            to = setTimeout("TimedOut()", aspTimeout);
        }
    });
}