Added Garage www site.

[mevemon] / www / js / google-feed.js

diff --git a/www/js/google-feed.js b/www/js/google-feed.js
new file mode 100755 (executable)
index 0000000..0360ffb
--- /dev/null
+++ b/www/js/google-feed.js
@@ -0,0 +1,50 @@
+google.load("feeds", "1");
+
+function nl2p(text) {
+  text = escape(text);
+  if(text.indexOf('%0D%0A') > -1) {
+    re_nlchar = /%0D%0A/g;
+  } else if (
+    text.indexOf('%0A') > -1) {
+      re_nlchar = /%0A/g ;
+  } else if (
+    text.indexOf('%0D') > -1) {
+    re_nlchar = /%0D/g ;
+  } else { return unescape(text); }
+  return unescape( text.replace(re_nlchar,'</p><p>') );
+}
+
+function first_paragraph(ptext) {
+
+  pindex = ptext.indexOf("\n\n");
+  if ( pindex < 200 ) {
+    pindex = ptext.indexOf("\n\n", pindex + 1);
+  }
+
+  paragraph = ptext.slice(0, pindex);
+
+  return paragraph;
+
+}
+
+function initialize() {
+  var feed = new google.feeds.Feed("https://garage.maemo.org/export/rss_sfnews.php?group_id=1544");
+  feed.setNumEntries(4);
+  feed.load(function(result) {
+
+  var container = document.getElementById("garage_feed");
+
+  if (!result.error) {
+    for (var i = 0; i < result.feed.entries.length; i++) {
+      var entry = result.feed.entries[i];
+      var div = document.createElement("div");
+      final_content = nl2p(first_paragraph(entry.content));
+      final_content = final_content + " <a href=\"" + entry.link + "\">(Read more)</a>";
+      div.innerHTML = "<p><h3><a href=\"" + entry.link + "\">" + entry.title + "</a></h3></p><p><b>Posted by " + entry.author + " on " + entry.publishedDate  + "</b></p><p></p><p>" + final_content + "</p>";
+      container.appendChild(div);
+    }
+  } else { container.innerHTML = "<p><h3>Error loading news feed.</h3></p>"; }
+  });
+}
+
+google.setOnLoadCallback(initialize);