$(document).ready(function () {
    $('#nav li').hover(function () {
        $(this).find('ul:first').css({ visibility: 'visible', display: 'none' }).show(400); // shows the tier when its parent is being hovered
    }, function () {
        $(this).find('ul:first').css({ visibility: 'hidden' }); // hides the tier when its parent is not being hovered
    });

    $('#nav>li>a').addClass('first-tier'); // adds the styles for the first tier on page load
    $('#nav>li>a').hover(function () {
        $(this).removeClass('first-tier').addClass('first-tier-hover'); // adds the hover for the first tier
    }, function () {
        $(this).removeClass('first-tier-hover').addClass('first-tier'); // removes the hover for the first tier
    });

    $('#nav>li>ul').hover(function () {
        $(this).parent().find('a').first().removeClass('first-tier').addClass('first-tier-hover'); // keeps the hover on the first tier if on second tier or higher
    }, function () {
        $(this).parent().find('a').first().removeClass('first-tier-hover').addClass('first-tier'); // removes the hover for the first tier
    });
});

(function ($) {
    var current = null; $.fn.rssfeed = function (url, options) {
        var defaults = { limit: 10, header: true, titletag: 'h4', date: true, content: true, snippet: true, showerror: true, errormsg: '', key: null }; var options = $.extend(defaults, options); return this.each(function (i, e) {
            var $e = $(e); if (!$e.hasClass('rssFeed')) $e.addClass('rssFeed'); if (url == null) return false; var api = "http://ajax.googleapis.com/ajax/services/feed/load?v=1.0&callback=?&q=" + url; if (options.limit != null) api += "&num=" + options.limit; if (options.key != null) api += "&key=" + options.key; $.getJSON(api, function (data) {
                if (data.responseStatus == 200) { _callback(e, data.responseData.feed, options); } else {
                    if (options.showerror)
                        if (options.errormsg != '') { var msg = options.errormsg; } else { var msg = data.responseDetails; }; $(e).html('<div class="rssError"><p>' + msg + '</p></div>');
                };
            });
        });
    }; var _callback = function (e, feeds, options) {
        if (!feeds) { return false; }
        var html = ''; var row = 'odd'; if (options.header)
            html += '<div class="rssHeader">' + '<a href="' + feeds.link + '" title="' + feeds.description + '" target="_blank">' + feeds.title + '</a>' + '</div>'; html += '<div class="rssBody">' + '<ul>'; for (var i = 0; i < feeds.entries.length; i++) {
            var entry = feeds.entries[i]; var entryDate = new Date(entry.publishedDate); var pubDate = entryDate.toLocaleDateString() + ' ' + entryDate.toLocaleTimeString(); html += '<li class="rssRow ' + row + '">' + '<' + options.titletag + '><a href="' + entry.link + '" title="View this feed at ' + feeds.title + '" target="_blank">' + entry.title + '</a></' + options.titletag + '>'
//            if (options.date) html += '<div>' + pubDate + '</div>'
//            if (options.content) {
//                if (options.snippet && entry.contentSnippet != '') { var content = entry.contentSnippet; } else { var content = entry.content; }
//                html += '<p>' + content + '</p>'
//            }
            html += '</li>'; if (row == 'odd') { row = 'even'; } else { row = 'odd'; }
        }
        html += '</ul>' + '</div>'
        $(e).html(html);
    };
})(jQuery);