// Displays results from RSS as HTML - for use on homepage widgets
// number of results set by var number_rss_items on same page
// html formatting set by var displayformat

jQuery(function() {
         if (window['rss_number_items'] == null) rss_number_items = 2;

// sets, detects the path to the RSS either by pulling in the meta data UOA.sitepath or looking for a global variable. Do not use until sitepath is fixed.
       //  if (window['rss_path'] == null) {
       //    rss_path = $("meta[name=UOA.sitepath]").attr("content");
       //    alert(rss_path + "/rss/news.rss");

       //    if (window['rss_path'] == null) {
       //      alert("No path found");
       //     rss_path = '/rss';
       //      //return;
       //    } else {
       //      rss_path += '/rss';
       //    }
       //  }

       //  if (!rss_path.match(/\.rss$/)) rss_path += '/news.rss';
       //  rss_path = rss_path.replace(/\/{2,}/, '/');
         
         // get school/faculty/news
         jQuery.getFeed({
           url: rss_path ,
           success: function(feed) {
               var html = '';
               if  (displayformat == 1) {
                 // for widget display
                 for (var i = 0; i < feed.items.length && i < rss_number_items ; i++) {
            
                   var item = feed.items[i];
                
                   html += '<div class="rss-box"><a href="' + item.link + '">';
                   html += '<strong>' + item.title + '</strong>' + '</a><br />';
				   html += '<em>' + item.updated + '</em><br />'
                   html += '<br>' + item.description + '</div><br />';
               
                     }
               } else if (displayformat == 2) { 
                 // for main news page display
                 
                 for (var i = 0; i < feed.items.length && i < rss_number_items; i++) {
                   
                   var item = feed.items[i];
                
                   html += '<p><em>'
                     + item.updated
                     + '</em><br>'
                     + '<a href="'
                     + item.link
                     + '">';
                   html += '<strong>'
                     + item.title
                     + '</strong>'
                     + '</a></p>';
                
                   html += '<p>'
                     + item.description
                     + ' [<a href="'
                     + item.link
                     + '"><em>Full&nbsp;Story</em></a>]</p>';
                 }
               }
               jQuery('#results').append(html);
             }
           });
       });