(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.getMonth() + 1 )+ '/' + entryDate.getDate() + '/' + entryDate.getFullYear() + ' ' + entryDate.getHours() + ':' + entryDate.getMinutes();
            html += '<li class="rssRow ' + row + '">';            
            html += '<' + options.titletag + ' class="feedItem">';
            if (options.date) html += '<div class="feedDate">' + pubDate + '</div>';
            html += '<div class="feedLink"><a href="' + entry.link + '" title="View this feed at ' + feeds.title + '" target="_blank">' + entry.title + '</a></div></' + options.titletag + '>'            
            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);