From 69b7c2f0becdda1e331eef0069e163c2dad9df0e Mon Sep 17 00:00:00 2001
From: Friendika <info@friendika.com>
Date: Wed, 17 Aug 2011 23:10:55 -0700
Subject: [PATCH] documentation
---
include/Scrape.php | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/include/Scrape.php b/include/Scrape.php
index 1b319481ba..1c9fe7d454 100644
--- a/include/Scrape.php
+++ b/include/Scrape.php
@@ -301,6 +301,26 @@ function scrape_feed($url) {
return $ret;
}}
+
+/**
+ *
+ * Probe a network address to discover what kind of protocols we need to communicate with it.
+ *
+ * Warning: this function is a bit touchy and there are some subtle dependencies within the logic flow.
+ * Edit with care.
+ *
+ */
+
+/**
+ *
+ * PROBE_DIASPORA has a bias towards returning Diaspora information
+ * while PROBE_NORMAL has a bias towards dfrn/zot - in the case where
+ * an address (such as a Friendika address) supports more than one type
+ * of network.
+ *
+ */
+
+
define ( 'PROBE_NORMAL', 0);
define ( 'PROBE_DIASPORA', 1);