function LoadTopNav() {
    var topNav;
    var url = document.URL;
    if (url.indexOf("/AboutUs.aspx") >= 0 || url.indexOf("/AboutUs/") >= 0) {
        topNav = "AboutUs";
    }
    else if (url.indexOf("/Services.aspx") >= 0 || url.indexOf("/Services/") >= 0) {
        topNav = "Services";
    }
    else if (url.indexOf("/News.aspx") >= 0 || url.indexOf("/News/") >= 0) {
        topNav = "News";
    }
    else if (url.indexOf("/Serve.aspx") >= 0 || url.indexOf("/Serve/") >= 0) {
        topNav = "Serve";
    }
    else if (url.indexOf("/Media.aspx") >= 0 || url.indexOf("/Media/") >= 0) {
        topNav = "Media";
    }
    else if (url.indexOf("/Events.aspx") >= 0 || url.indexOf("/Events/") >= 0) {
        topNav = "Events";
    }
    else if (url.indexOf("/Donate.aspx") >= 0 || url.indexOf("/Donate/") >= 0) {
        topNav = "Donate";
    }

    var flashvars = {
        searchlink: "/SearchResults.aspx",
        homeLink: "/Home.aspx",
        contactLink: "/ContactUs.aspx",
        link1: "/AboutUs.aspx",
        link2: "/Services.aspx",
        link3: "/News.aspx",
        link4: "/Serve.aspx",
        link5: "/Media.aspx",
        link6: "/Events.aspx",
        link7: "/Donate.aspx",
        section: topNav
    };
    swfobject.embedSWF("/portals/0/skins/LAM Default/header.swf", "toplinks", "661", "113", "9.0.124", false, flashvars, { wmode: "transparent" }, false);

}

function LoadMainBanners() {
    var flashvars = {
        xmlSource: "/portals/0/skins/LAM Default/banners.xml"
    };
    swfobject.embedSWF("/portals/0/skins/LAM Default/banners.swf", "banner", "967", "365", "9.0.124", "expressInstall.swf", flashvars, { wmode: "transparent" }, false);
}
function LoadSubPageImages(image, imageNo, imageSectionHeight) {
    if (image != null && image.src != '') {
        var imgString; imgString = image.src;
        var flashvars = {
            img: imgString
        };
        swfobject.embedSWF("/portals/0/skins/LAM Default/smallbanner_right.swf", "dnn_sc_subpage_smallimg" + imageNo, "320", "214", "9.0.124", false, flashvars, { wmode: "transparent" }, false);
        document.getElementById("imageHolder").style.height = imageSectionHeight;
    }
}

function hideEditViewImages() {
    for (var index = 0; index < subPageImages.length; index++) {
        subPageImages[index].style.display = 'none';
    }
}

function removeImageHolderClass() {
    document.getElementById('imageHolder').attributes['class'].value = '';
}

function RedirectToNewsletterSignup() {
    var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
    var emailTextBox = document.getElementById('emailText')
    if (reg.test(emailTextBox.value) == true) {
        window.location = '/ContactUs/DonorRelations/eNewsletterSignup.aspx?email=' + emailTextBox.value;
    }
    else {
        alert('Enter a valid email address');
        emailTextBox.value = "email address"
    }
}

function SetEditModeImageTitle() {
    var imageCounter = 0;
    var spanTags = document.getElementById('dnn_subcontent_image').getElementsByTagName('span');
    for (var i = 0; i < spanTags.length; i++) {
        var span = spanTags[i];
        if (span.innerText == "Text/HTML") {
            span.innerText = "Image " + (++imageCounter);
        }
    }
}