On this page where I show RSS feeds with the Google API there is an
initialization problem. When the page loads the news items aren't
show. If I refresh the page, then they are.
I have this in the HTML.
<div id="snews" style="position:relative; width: 100%; height: 100%;
overflow-y: auto; overflow-x: hidden;">
<div id='feed-control'>
<span style='color:#676767;font-size:11px;margin:10px;padding:
4px;'>Loading...</span>
</div>
<script type='text/javascript'>
// Load the feeds API and set the onload callback.
google.load('feeds', '1');
load_rss("http://www.catholicnewsagency.com/rss/
news.xml");
google.setOnLoadCallback(load_rss);
</script>
</div> <!-- End snews -->
The Google api calls to load the news items are in that function.
// Load RSS
function load_rss(url) {
google.load("feeds", "1");
var feed = new google.feeds.Feed(url);
var entry_target = "viewer";
/*************************************
Feed Title feed.title
Feed Link feed.link
Feed Description feed.description
Feed Author feed.author
Feed Entries feed.entries[]
Entry Title feed.title
Entry Link feed.link
Entry Content entry.content
Content Snippet entry.contentSnippet
Published Date entry.publishedDate
Categories entry.categories[]
**************************************/
feed.setNumEntries(10);
feed.load(function(result) {
$('#feed-control').append('<table id="rssentries"></table>');
if (!result.error) {
for (var i = 0; i < result.feed.entries.length; i++) {
var entry = result.feed.entries[i];
var entrydate = new Date(entry.publishedDate);
var entry_yr = entrydate.getFullYear();
var entry_mon = entrydate.getMonth()+1;
if (parseInt(entry_mon) < 10 ) { entry_mon =
"0"+entry_mon; }
var entry_day = entrydate.getDate();
if (parseInt(entry_day) < 10 ) { entry_day =
"0"+entry_day; }
var entry_date= entry_mon + "." + entry_day + ': ';
$('#rssentries').append('<tr><td>'+entry_date+'<a
href="'+entry.link+'" target="'+entry_target+'"
onclick="show_title(\''+escape(entry.title)+'\');">'+entry.title+'</
a></td></tr>');
}
}
});
}
What should I fix in that code for the news items to show the first
time around?
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