doc updates

README.md

@@ -7,7 +7,7 @@ A basic module for IM using the Jabber/XMPP protocol with PLT Scheme.
 
 Should eventually implement XMPP-Core and XMPP-IM to conform with RFCs
 3920 and 3921. Progress toward supporting the full protocol is
-currently documented in the file 'xmpp.ss'
+currently documented in the file `xmpp.ss`
 
 ## Installation
 
@@ -18,24 +18,24 @@ currently documented in the file 'xmpp.ss'
 
 It is necessary to establish a session with a Jabber server before
 sending any messages or presence updates. This can be done manually,
-or with the help of with-xmpp-session.
+or with the help of `with-xmpp-session`.
 
 
 ## Sending
 
-Once a session is established, the 'send' function can be used to send
+Once a session is established, the `send` function can be used to send
-messages, presnece updates or queries.
+messages, presence updates or queries.
 
     (with-xmpp-session jid pass 
-      (send (message user@host "some random message")))    		       
+      (send (message "user@host" "some random message")))    		       
 
-Where 'jid' is the senders jid and 'pass' is the password
+Where `jid` is the senders jid and `pass` is the password
 
 
 ## Response Handlers 
 
-A handler can be registered to repsond to 'message 'presence 'iq or
+A handler can be registered to respond to `'message` `'presence` `'iq` or
-'other stanzas. Note that an 'iq handler will revive any error
+`'other` stanzas. Note that an `'iq` handler will receive any error
 messages from the server
 
     (set-xmpp-handler 'message print-message)
@@ -61,7 +61,7 @@ messages from the server
                                (loop))))))
 
 
-## possiby interesting extensions to implement. 
+## possibly interesting extensions to implement. 
 
 see http://xmpp.org/extensions/
 

xmpp.scrbl

@@ -9,23 +9,38 @@ A module for using the Jabber/XMPP protocol.
 
 @section{Protocol Support}
 
-It should eventually implement XMPP-Core and XMPP-IM to conform with
+A minimal subset of the XMPP protocols are supported, but not much
-RFCs 3920 and 3921. Progress toward supporting the full protocol is
+beyond sending and receiving messages and presence updates. This
-currently documented in the file 'xmpp.ss'
+module should eventually implement XMPP-Core and XMPP-IM to conform
+with RFCs 3920 and 3921. Currently, the default connection uses 'old
+style' SSL, which is deprecated and may cause problems with some
+servers. Progress toward supporting the full protocol is documented in
+the file 'xmpp.ss'
 
 
-@section{Installation}
-
-@schemeblock[(require (planet zzkt/xmpp:1:0/xmpp))]
-
 @section{Session}
 
-@schemeblock[
+It is necessary to establish a session with a Jabber server before
-(with-xmpp-session jid pass body)
+sending any messages or presence updates. This can be done manually,
-]
+or with the help of with-xmpp-session.
 
-@section{Mesaging}
+@defform[(with-xmpp-seesion [jid jid?] [password string?] body)]{
+  
+   Establishes an XMPP session using the id @scheme[jid] and password
+   @scheme[pass] and evaluates the forms in @scheme[body] in the
+   session's scope.}
+                    
+                 
+@section{Sending}
 
+Once a session is established, the 'send' function can be used to send
+messages, presence updates or queries. 
+
+@section{Messages}
+
+To send a message containing @scheme[text] to a user with the
+@scheme[jid] of @scheme[to]. 
+                                                               
 @schemeblock[
 (with-xmpp-session jid pass
   (send (message to text)))
@@ -33,12 +48,15 @@ currently documented in the file 'xmpp.ss'
 
 @section{Presence}
 
-@schemeblock[
+@schemeblock[					
 (with-xmpp-session jid pass
   (send (presence)))
 ]
-		   
+
-@section{Registration}
+@schemeblock[
+(with-xmpp-session jid pass
+  (send (presence #:status "Available")))
+]
 
 @section{Response Handling}