add experimental support for pubsubhubbub in published feed, bump config version (refs #251)

1 files changed, 21 insertions, 0 deletions

diff --git a/lib/pubsubhubbub/README.txt b/lib/pubsubhubbub/README.txt
new file mode 100644
index 000000000..3d27c4044
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+++ b/lib/pubsubhubbub/README.txt
@@ -0,0 +1,21 @@
+This PHP library for PubSubHubbub was written by Josh Fraser (joshfraser.com) and is released under the Apache 2.0 License
+
+Usage:
+// specify which hub you want to use. in this case we'll use the demo hub on app engine.
+$hub_url = "http://pubsubhubbub.appspot.com/";
+
+// create a new pubsubhubbub publisher
+$p = new Publisher($hub_url);
+
+// specify the feed that has been updated
+$topic_url = "http://www.onlineaspect.com";
+
+// notify the hub that the specified topic_url (ATOM feed) has been updated
+// alternatively, publish_update() also accepts an array of topic urls
+if ($p->publish_update($topic_url)) {
+    echo "$topic_url was successfully published to $hub_url";
+} else {
+    echo "Ooops...";
+    print_r($p->last_response());
+}
+ 
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