xmas work

13 files changed, 385 insertions, 294 deletions

diff --git a/db/0-create.psql b/db/0-create.psql
index 5bd8622..7bcffe6 100755
--- a/db/0-create.psql
+++ b/db/0-create.psql
@@ -4,9 +4,9 @@ CREATE TABLE users (
     hash text NOT NULL,
     email text NOT NULL,
     created_on timestamp NOT NULL DEFAULT now(),
-    avatar text,
-    contact text,
-    bio text
+    avatar text NOT NULL DEFAULT '',
+    contact text NOT NULL DEFAULT '',
+    bio text NOT NULL DEFAULT ''
 );
 
 CREATE TABLE rooms (
diff --git a/src/site.clj b/src/site.clj
index 063bc59..3f8fa48 100755
--- a/src/site.clj
+++ b/src/site.clj
@@ -22,7 +22,7 @@
 (def template-group (new StringTemplateGroup "dumpfm" "template"))
 (.setRefreshInterval template-group 3)
 
-(defstruct user-struct :user-id :nick :last-seen)
+(defstruct user-struct :user_id :nick :avatar :last-seen)
 (defstruct message-struct :nick :content :created_on)
 
 (def users (ref {}))
@@ -30,7 +30,7 @@
 
 (def run-flusher true)
 (def flusher-sleep-ms 4000)
-(def user-timeout-ms 5000)
+(def user-timeout-ms 15000)
 
 (def flusher (agent nil))
 
@@ -64,15 +64,12 @@
 
 (def formatter (new SimpleDateFormat "h:mm EEE M/d"))
 
-;;;;;
-
 (defn resp-error [message]
   {:status 400 :headers {} :body message})
 
 (defn resp-success [message]
   {:status 200 :headers {} :body (json-str message)})
 
-
 ;; Database
 
 (defn do-select [query]
@@ -82,14 +79,20 @@
 
 ;; User authentication
 
+(def nick-regex #"^[A-Za-z0-9\-_∆˚†]*$")
+
+(defn is-invalid-nick? [n]
+  (cond
+   (< (count n) 3) "NICK_TOO_SHORT"
+   (not (re-matches nick-regex n)) "NICK_INVALID_CHARS"))
+
 (defn fetch-nick [nick]
-  (let [query "SELECT * FROM users WHERE nick = ?"]
+  (let [query "SELECT * FROM users WHERE nick = ? LIMIT 1"]
     (first (do-select [query nick]))))
 
 (defn authorize-nick-hash [nick hash]
   (let [db-user (fetch-nick nick)]
-    (if (and db-user (= (db-user :hash) hash))
-      db-user false)))
+    (and db-user (= (db-user :hash) hash) db-user)))
 
 ;; Message handling
 
@@ -97,30 +100,40 @@
   (assoc d :created_on (.getTime (d :created_on))))
 
 (defn process-message-for-output [d]
-  (let [avatar (d :avatar)]
-    {"nick" (encode-html-entities (d :nick))
-     "created_on" (.format formatter (d :created_on))
-     "content" (encode-html-entities (d :content))}))
+  {"nick" (encode-html-entities (d :nick))
+   "created_on" (.format formatter (d :created_on))
+   "content" (encode-html-entities (d :content))})
 
 (defn new-messages 
   ([since-ts]
      (let [since-date (new Date (long since-ts))]
-       (reverse (take-while (fn [m] (.after (m :created_on) since-date)) @messages))))
+       (reverse (take-while (fn [m] (.after (m :created_on) since-date)) 
+			    @messages))))
   ([] (reverse (take 25 @messages))))
 
+(defn process-user [u]
+  {"nick" (u :nick)
+   "avatar" (encode-html-entities (u :avatar))})
+
+(defn prepare-user-list []
+  (map process-user (sort-by #(% :nick)
+			     (vals @users))))
+
 (defn updates
-  ([] {"users" (sort (keys @users)) 
+  ([] {"users" (prepare-user-list)
        "messages" (map process-message-for-json (new-messages))})
-  ([since] {"users" (sort (keys @users)) 
+  ([since] {"users" (prepare-user-list)
             "messages" (map process-message-for-json (new-messages since))}))
 
-(defn fetch-messages-by-room [room-id]
-  (let [query (str "SELECT m.content, m.created_on, u.nick " 
-                   "FROM messages m, users u "
-                   "WHERE room_id = ? AND m.user_id = u.user_id "
-                   "ORDER BY created_on DESC "
-                   "LIMIT 20")]
-    (do-select [query room-id])))
+(defn fetch-messages-by-room
+  ([room-id] (fetch-messages-by-room room-id 1))
+  ([room-id offset]
+     (let [query (str "SELECT m.content, m.created_on, u.nick "
+		      "FROM messages m, users u "
+		      "WHERE room_id = ? AND m.user_id = u.user_id "
+		      "ORDER BY created_on DESC "
+		      "LIMIT 20 OFFSET ?")]
+       (do-select [query room-id offset]))))
 
 (defn fetch-messages-by-nick [nick image-only]
   (let [query (str "SELECT m.content, m.created_on, u.nick "
@@ -146,6 +159,11 @@
 
 ;; Landing
 
+(defn populate-session-from-db [user-info]
+  (session-assoc :user_id (user-info :user_id)
+		 :nick (user-info :nick)
+		 :avatar (user-info :avatar)))
+
 (defn landing [session]
   (let [nick (session :nick)]
     (if nick
@@ -157,18 +175,12 @@
         hash (params :hash)
         db-user (authorize-nick-hash nick hash)]
     (if db-user
-      (dosync
-       (let [user-struct (struct user-struct (db-user :user_id) ; DB naming
-                                 nick (System/currentTimeMillis))]
-         (alter users assoc nick user-struct)
-         [(session-assoc :user-id (db-user :user_id) 
-                         :nick nick 
-                         :avatar (db-user :avatar))
-          (resp-success "OK")]))
+      [(populate-session-from-db db-user)
+       (resp-success "OK")]
       (resp-error "BAD_LOGIN"))))
 
 (defn logout [session]
-  [(session-dissoc :nick :user-id)
+  [(session-dissoc :nick :user_id)
    (redirect-to "/")])
 
 ;; Registration
@@ -176,14 +188,17 @@
 (defn register [session params]
   (let [nick (params :nick)
         email (params :email)
-        hash (params :hash)]
-    (if (fetch-nick nick)
-      (resp-error "NICK_TAKEN")
-      (with-connection db
-        (insert-values :users 
-                       [:nick :hash :email]
-                       [nick hash email])
-        (resp-success "OK")))))
+        hash (params :hash)
+	invalid-nick-reason (is-invalid-nick? nick)]
+    (cond invalid-nick-reason (resp-error invalid-nick-reason)
+	  (fetch-nick nick) (resp-error "NICK_TAKEN")
+	  :else (with-connection db
+		  (insert-values :users
+				 [:nick :hash :email]
+				 [nick hash email])
+		  (let [db-user (fetch-nick nick)]
+		    [(populate-session-from-db db-user)
+		     (resp-success "OK")])))))
 
 ;; Profile
 
@@ -210,7 +225,7 @@
       (resp-error "NO_USER"))))
 
 (defn update-profile [session params]
-  (let [user-id (session :user-id)
+  (let [user-id (session :user_id)
         attr (params :attr)
         val (params :val)
         attr-set #{"avatar" "contact" "bio"}]
@@ -226,20 +241,24 @@
 
 ;; Chat
 
+(defn user-struct-from-session [session]
+  {:nick (session :nick)
+   :user_id (session :user_id)
+   :avatar (session :avatar)
+   :last-seen (System/currentTimeMillis)})
+
 (defn chat [session]
   (let [now (System/currentTimeMillis)
         nick (session :nick)
-        user-id (session :user-id)
         st (fetch-template "chat" session)
         message-list (to-array
                       (map process-message-for-output
                            (reverse (fetch-messages-by-room 1))))]
     (if nick
       (dosync
-       (let [user-struct (struct user-struct user-id nick now)]
-         (alter users assoc nick user-struct))))
-    (.setAttribute st "users" (map encode-html-entities 
-                                   (sort (keys @users))))
+       (alter users assoc nick (user-struct-from-session session))))
+    (let [user-list (to-array (prepare-user-list))]
+      (.setAttribute st "users" user-list))
     (.setAttribute st "messages" message-list)
     (.setAttribute st "json_user_nick" (if nick (json-str nick) "null"))
     (if nick
@@ -259,23 +278,24 @@
          (let [last-seen (session :last-seen)]
            [(session-assoc :last-seen now)
             (updates last-seen)])))
-      ; TODO: session should store room-id of anon. users
+      ; TODO: better handle anonymous users
       (resp-error "NOT_IN_CHAT"))))
 
 ;; http://snippets.dzone.com/posts/show/6995
-(def url-regex #"((http\:\/\/|https\:\/\/|ftp\:\/\/)|(www\.))+(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?")
-(def pic-regex #"^.*\.(jpg|jpeg|png|gif|bmp)$")
+(def single-url-regex #"^((http\:\/\/|https\:\/\/|ftp\:\/\/)|(www\.))+(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))$")
+(def pic-regex #"\.(jpg|jpeg|png|gif|bmp)")
 
 (defn is-image? [content]
+ ; TODO: trim content, strip params
  (let [lower-content (.toLowerCase content)]
-   (if (and (re-matches url-regex lower-content)
+   (if (and (re-matches single-url-regex lower-content)
             (re-matches pic-regex lower-content))
      true false)))
 
 (defn msg-transaction [nick msg]
   (dosync
    (and (contains? (ensure users) nick)
-        (do (alter messages (swap cons) msg) 
+        (do (alter messages (swap cons) msg)
             true))))
 
 (defn msg-db [user-id room-id msg]
@@ -287,7 +307,7 @@
                      [user-id room-id content is-image]))))
 
 (defn msg [session params]
-   (let [user-id (session :user-id)
+   (let [user-id (session :user_id)
          nick (session :nick)
          content (.trim (params :content))
          now (new Date)
@@ -298,6 +318,21 @@
          (resp-success "OK"))
        (resp-error "MUST_LOGIN"))))
 
+;; Chat Log
+
+(defn maybe-parse-int [s f]
+  (if s (Integer/parseInt s) f))
+
+(defn log [session params]
+  (let [st (fetch-template "log" session)
+	offset (maybe-parse-int (params :offset) 1)
+	dumps (to-array (map process-message-for-output
+			     (fetch-messages-by-room 1 offset)))]
+    (.setAttribute st "dumps" dumps)
+    (.toString st)))
+
+;; Upload
+
 (defn upload [session params]
     "TODO")
 
@@ -315,6 +350,7 @@
   (GET "/chat" (chat session))
   (GET "/refresh" (refresh session))
   (GET "/msg" (msg session params))
+  (GET "/log" (log session params))
   (GET "/upload" (upload session))
   (ANY "*" [404 "Page not found"]))
 
diff --git a/static/background.js b/static/background.js
index 364bdcb..edbe5b1 100755
--- a/static/background.js
+++ b/static/background.js
@@ -1,5 +1,3 @@
-
-
 var bgImages = ['shaq.gif','background4.gif','background13.gif','wayne.gif','blink.gif','rhianamoney.gif','britglobe2.gif','gaga.gif'];
 var bgIndex = -1;
 
@@ -29,5 +27,5 @@ window.onload = function() {
   document.body.appendChild(d);
   document.getElementById('animation-demo').style.display = 'block';
   getBackground();
-  window.onresize = handleResize;
+  // window.onresize = handleResize;
 }
\ No newline at end of file
diff --git a/static/index.html b/static/index.html
index a4f41fa..50978a3 100755
--- a/static/index.html
+++ b/static/index.html
@@ -1,5 +1,6 @@
 </html><head>
     <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
+    <script type="text/javascript" src="static/jquery-1.3.2.min.js"></script>
     <script type="text/javascript" src="static/sha1.js"></script>
     <script type="text/javascript" src="static/home.js"></script>
             <script type="text/javascript" src="static/background.js"></script>
@@ -219,7 +220,7 @@ onchange="this.beenchanged = true;"/>
     <p align="center">&nbsp;</p>
     <p>&nbsp;</p>
     <div align="right" class="txt">
-      <div align="center"><span class="txt"><a href="http://dump.fm/register" class="txt">Register</a></span></div>
+      <div align="center"><span class="txt"><a href="/register" class="txt">Register</a></span></div>
     </div>
     <div align="center">    </div>
   </div>
@@ -234,4 +235,4 @@ onchange="this.beenchanged = true;"/>
 <div style="position: fixed; bottom: 3px; right: 3px; font-size: xx-small; z-index: 10;"><button onclick="getBackground()" title="Rotate background image" style="font-size: xx-small;">+</button></div>
 
 </body>
-</html>
\ No newline at end of file
+</html>
diff --git a/static/jquery-1.3.2.min.js b/static/jquery-1.3.2.min.js
new file mode 100644
index 0000000..b1ae21d
--- /dev/null
+++ b/static/jquery-1.3.2.min.js
@@ -0,0 +1,19 @@
+/*
+ * jQuery JavaScript Library v1.3.2
+ * http://jquery.com/
+ *
+ * Copyright (c) 2009 John Resig
+ * Dual licensed under the MIT and GPL licenses.
+ * http://docs.jquery.com/License
+ *
+ * Date: 2009-02-19 17:34:21 -0500 (Thu, 19 Feb 2009)
+ * Revision: 6246
+ */
+(function(){var l=this,g,y=l.jQuery,p=l.$,o=l.jQuery=l.$=function(E,F){return new o.fn.init(E,F)},D=/^[^<]*(<(.|\s)+>)[^>]*$|^#([\w-]+)$/,f=/^.[^:#\[\.,]*$/;o.fn=o.prototype={init:function(E,H){E=E||document;if(E.nodeType){this[0]=E;this.length=1;this.context=E;return this}if(typeof E==="string"){var G=D.exec(E);if(G&&(G[1]||!H)){if(G[1]){E=o.clean([G[1]],H)}else{var I=document.getElementById(G[3]);if(I&&I.id!=G[3]){return o().find(E)}var F=o(I||[]);F.context=document;F.selector=E;return F}}else{return o(H).find(E)}}else{if(o.isFunction(E)){return o(document).ready(E)}}if(E.selector&&E.context){this.selector=E.selector;this.context=E.context}return this.setArray(o.isArray(E)?E:o.makeArray(E))},selector:"",jquery:"1.3.2",size:function(){return this.length},get:function(E){return E===g?Array.prototype.slice.call(this):this[E]},pushStack:function(F,H,E){var G=o(F);G.prevObject=this;G.context=this.context;if(H==="find"){G.selector=this.selector+(this.selector?" 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diff --git a/static/pichat.js b/static/pichat.js
index 87bca75..435dc0d 100755
--- a/static/pichat.js
+++ b/static/pichat.js
@@ -1,43 +1,32 @@
-function handleMsgError(resp) {
-    var respText = resp.responseText ? resp.responseText.trim() : false;
-    if (respText  == 'UNKNOWN_USER') {
-        alert("Can't send message! Please login.");
-    } else if (respText) {
-        alert("Cannot send message! (" + respText + ")");
-    } else {
-        alert("Cannot send message!");
-    }
-}
-
 function escapeHtml(txt) {
-    if (!txt) { return "" }
+    if (!txt) { return ""; }
     else { return $("<span>").text(txt).html(); }
 }
 
-function buildUserDiv(user) {
-    return '<div class="username"><a href="/u/' + escapeHtml(user) + '"><img src="/static/cat.jpeg" width="50" height="50">' + escapeHtml(user) + '</a></div>';
-}
-
 // http://stackoverflow.com/questions/37684/replace-url-with-html-links-javascript
 function linkify(text) {
     var exp = /(\b(https?|ftp|file):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|])/gi;
     return text.replace(exp,"<a href='$1'>$1</a>");
 }
-
+ 
 // http://snippets.dzone.com/posts/show/6995
-var URLRegex = /((http\:\/\/|https\:\/\/|ftp\:\/\/)|(www\.))+(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?/i;
+var URLRegex = /^((http\:\/\/|https\:\/\/|ftp\:\/\/)|(www\.))+(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?$/i
 var PicRegex = /\.(jpg|jpeg|png|gif|bmp)$/i;
 
+function isImage(content) {
+    var match = URLRegex.exec(content);
+    sansParams = match && match[0].replace(/\?.*$/i, "");
+    return sansParams && PicRegex.test(sansParams);
+}
+
 function buildMsgContent(content) {
-    content = $.trim(content);
-    var match = URLRegex.exec(content)
-    if (match && PicRegex.test(match[0])) {
-        return '<a href="' + match[0] + '" target="_blank">'
-            + '<img src="'+ match[0] + '" /></a>';
+    if (isImage(content)) {
+        return '<a href="' + content + '" target="_blank">'
+            + '<img src="'+ content + '" /></a>';
     } else {
         return linkify(escapeHtml(content));
     }
-}    
+}
 
 function buildMessageDiv(msg) {
     var nick = escapeHtml(msg.nick);
@@ -45,8 +34,26 @@ function buildMessageDiv(msg) {
         + buildMsgContent(msg.content) + '</div>';
 }
 
+function buildUserDiv(user) {
+    return '<div class="username"><a href="/u/' + escapeHtml(user.nick) + '">' +
+	'<img src="' + user.avatar + '" width="50" height="50">' + 
+	escapeHtml(user.nick) + '</a></div>';
+}
+
+function handleMsgError(resp) {
+    var respText = resp.responseText ? resp.responseText.trim() : false;
+    if (respText  == 'UNKNOWN_USER') {
+        alert("Can't send message! Please login.");
+    } else if (respText) {
+        alert("Cannot send message! (" + respText + ")");
+    } else {
+        alert("Cannot send message!");
+    }
+}
+
 function submitMessage() {
     var content = $('#msgInput').val();
+    $('#msgInput').blur();
     if (content ==  '') { return; }
     
     $('#msgInput, #msgSubmit').attr('disabled', 'disabled');    
@@ -54,24 +61,24 @@ function submitMessage() {
         $('#msgInput, #msgSubmit').removeAttr('disabled');
         $('#msgInput').val('');
     };
-
+    
     var onError = function(resp, textStatus, errorThrown) {        
         $('#msgInput, #msgSubmit').removeAttr('disabled');
         handleMsgError(resp);
     };
-
-   $.ajax({
-       type: 'GET',
-       timeout: 5000,
-       url: 'msg',
-       data: { 'content': content },
-       cache: false,
-       dataType: 'json',
-       success: onSuccess,
-       error: onError
-   });
     
-    updateUI([{ 'nick': Nick || "me", 'content': content}], null);
+    $.ajax({
+	type: 'GET',
+	timeout: 5000,
+	url: 'msg',
+	data: { 'content': content },
+	cache: false,
+	dataType: 'json',
+	success: onSuccess,
+	error: onError
+    });
+    
+    updateUI([{ 'nick': Nick, 'content': content}], null);
 }
 
 function ifEnter(fn) {
@@ -139,7 +146,7 @@ function initChat() {
     });
 
     $('#msgInput').keyup(ifEnter(submitMessage));
-    $('msgSubmit').click(submitMessage);
+    $('#msgSubmit').click(submitMessage);
 
     delayedScrollToBottom(500);
     setTimeout(refresh, 1000);
@@ -154,7 +161,7 @@ function initProfile() {
     var onSubmit = function(original_element, edit, old) {
         edit = $.trim(edit);
         if (edit == old) { return old };
-        // MAJOR TODO: Prevent entering script tags
+        // TODO: Prevent entering script tags
         if (original_element == 'avatar' && edit.indexOf("<") != -1) {
             return old;
         }
@@ -182,3 +189,11 @@ function initProfile() {
     $('#contact.editable, #bio.editable').editInPlace(opt);
 
 };
+
+function initLog() {
+    $('.logged-dump .content').each(function() {
+        var t = $(this);
+        t.html(buildMsgContent(t.text()));
+    });
+
+}
diff --git a/static/register.js b/static/register.js
index d60f223..89a37fa 100755
--- a/static/register.js
+++ b/static/register.js
@@ -1,15 +1,36 @@
+function validateNick(n) {
+    if (n.length <= 2) {
+	return "BAD_NICK_LENGTH";
+    }
+}
+
 function submitRegistration() {
     var nick = $('#nickInput').val();
     var email = $('#emailInput').val();
-    var password = $('#passwordInput').val();
+    var password = $('#passwordInput').val() || "";
     var hash = hex_sha1(nick + '$' + password + '$dumpfm');
 
+    if (nick.length < 3) {
+	alert("Nicks must be at least 3 characters long.");
+	return;
+    } else if (password.length < 5) {
+	alert("Password must be at least 5 characters long.");
+	return;
+    }
+
     var onSuccess = function() {
         location.href = "/";
     };
 
-    var onError = function() {
-        alert("Unable to register!");
+    var onError = function(resp) {
+	var respText = resp.responseText ? resp.responseText.trim() : false;
+	if (respText == 'NICK_TAKEN') {
+	    alert("That nick is already taken! Please choose another.");
+	} else if (respText == 'NICK_INVALID_CHARS') {
+	    alert("Nicks can only contain letters and numbers.");
+	} else {
+            alert("Unable to register!");	    
+	}
     };
 
     $.ajax({
@@ -27,4 +48,15 @@ function submitRegistration() {
 
 function initRegister() {
     $('#submit').click(submitRegistration);
+}
+
+function handleMsgError(resp) {
+    var respText = resp.responseText ? resp.responseText.trim() : false;
+    if (respText  == 'UNKNOWN_USER') {
+        alert("Can't send message! Please login.");
+    } else if (respText) {
+        alert("Cannot send message! (" + respText + ")");
+    } else {
+        alert("Cannot send message!");
+    }
 }
\ No newline at end of file
diff --git a/template/banner.st b/template/banner.st
new file mode 100755
index 0000000..803539d
--- /dev/null
+++ b/template/banner.st
@@ -0,0 +1,27 @@
+<div id="rapper7">
+  <div id="header7">
+    <div id="logo7">
+      <div align="center"><a href="/chat" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('Image2','','/static/mouseover.gif',1)"><img src="/static/wordlogo2.gif" name="Image2" width="153" height="73" border="0"></a></div>
+    </div>
+    <div class="white">
+      
+      <div id="bar7">
+        <div style="float: left;">
+          <div align="center">$if(user_nick)$&nbsp; 
+            <a href="/u/$user_nick$">Profile</a> |
+	    $else$ <a href="/register">Register</a> |
+	    $endif$
+	    <a href="/chat">Room A</a> |
+	    <a href="/log">Log</a>
+	  </div>
+        </div>
+      </div>
+    </div>
+    <div id="logout7" class="white">    
+      <div align="center">$if(user_nick)$ <a href="/logout">Logout</a> $else$ <a href="/" class="btnav">Log In</a>$endif$
+      </div>
+    </div>
+    <div align="center"><br />
+    </div>
+  </div>
+</div>
diff --git a/template/chat.st b/template/chat.st
index 8270ce7..52cbfbc 100755
--- a/template/chat.st
+++ b/template/chat.st
@@ -1,90 +1,49 @@
 <html>
   <head>
     <title>dump.fm</title>
-    <link rel="stylesheet" type="text/css" href="/static/reset.css">
-    <link rel="stylesheet" type="text/css" href="static/pichat.css">
-
-    <link rel="shortcut icon" href="/static/favicon.ico">
-    <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
-    <script type="text/javascript" src="/static/sha1.js"></script>
-    <script type="text/javascript" src="/static/pichat.js"></script>
+    $head()$
+    <link rel="stylesheet" type="text/css" href="/static/pichat.css">
     <script>
       jQuery(document).ready(initChat);
       var Nick = $json_user_nick$;
-    </script>   
-  <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><style type="text/css">
-<!--
-a {
-	font-size: 12px;
-	color: #000;
-}
-a:link {
-	text-decoration: none;
-}
-a:visited {
-	text-decoration: none;
-	color: #000;
-}
-a:hover {
-	text-decoration: none;
-	color: #00F;
-}
-a:active {
-	text-decoration: none;
-	color: #000;
-}
-
--->
-</style></head>
-
-<body>
-    
-
-    $header()$
-
-<div id="chatrap"><div id="logc">
-    <div id="content">
+    </script>
+  </head>
+  <body>    
+    $banner()$
+    <div id="chatrap"><div id="logc">
+	<div id="content">
 
-        <div id="messagetabs"></div>
-        <div id="rapper">
+          <div id="messagetabs"></div>
+          <div id="rapper">
             <div id="loghead"></div>
           </div>
-      <div id="userList">
+	  <div id="userList">
             $users: { u |
-                <div class="username"><a href="/u/$u$" class="username"><img src="/static/cat.jpeg" width="50" height="50">$u$</a><br>
-                </div>
-        }$
-     </div>          
+            <div class="username"><a href="/u/$u.nick$">
+		<img src="$u.avatar$" width="50" height="50">$u.nick$</a><br>
+            </div>
+	    }$
+	  </div>          
           <div id="messagePane">
             <div id="messageList">
               $messages: { m |
               <div class="msgDiv oldmsg"><b><a href="/u/$m.nick$">$m.nick$</a>: </b>
-                    <span class="content">$m.content$<span></div>
+                <span class="content">$m.content$<span></div>
               }$
               <hr />
             </div>
             $if(user_nick)$
             <div id="msgInputDiv">
               <input id="msgInput" class="msgInput" type="input" />
-              <input id="msgSubmit" type="submit" value="Send Image URL"
-                      />
+              <input id="msgSubmit" type="submit" value="Send Image URL" />
             </div>
             $endif$
-          </div>
-        </div>
-        
+	  </div>
+	</div>
       </div>
     </div>
+    <div id="footerc">
+      $footer()$
     </div>
-
-      </div>
-   
-    </div>
-        <div id="footerc">
-       <p>
-       $footer()$</p>
-       <p>
-       </p>
-     </div>
   </body>
 </html>
diff --git a/template/head.st b/template/head.st
new file mode 100644
index 0000000..1719e4a
--- /dev/null
+++ b/template/head.st
@@ -0,0 +1,62 @@
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+
+<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
+<script type="text/javascript" src="/static/jquery-1.3.2.min.js"></script>
+<script type="text/javascript" src="/static/sha1.js"></script>
+<script type="text/javascript" src="/static/pichat.js"></script>
+
+<link rel="stylesheet" type="text/css" href="/static/reset.css">
+<link rel="stylesheet" type="text/css" href="/static/header.css">
+<link rel="shortcut icon" href="/static/favicon.ico">
+
+<script type="text/javascript">
+<!--
+function MM_swapImgRestore() { //v3.0
+    var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
+}
+
+function MM_preloadImages() { //v3.0
+    var d=document;if(d.images){ if(!d.MM_p) d.MM_p=new Array();var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++) if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
+}
+
+function MM_findObj(n, d) { //v4.01
+  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
+    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
+  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
+  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
+  if(!x && d.getElementById) x=d.getElementById(n); return x;
+}
+
+function MM_swapImage() { //v3.0
+  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
+   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
+}
+//-->
+
+jQuery(document).ready(function () { MM_preloadImages('/static/mouseover.gif'); });
+</script>
+
+<style type="text/css">
+<!--
+a {
+	font-size: 12px;
+	color: #000;
+}
+a:link {
+	text-decoration: none;
+}
+a:visited {
+	text-decoration: none;
+	color: #000;
+}
+a:hover {
+	text-decoration: none;
+	color: #00F;
+}
+a:active {
+	text-decoration: none;
+	color: #000;
+}
+
+-->
+</style>
diff --git a/template/header.st b/template/header.st
deleted file mode 100755
index c6acad4..0000000
--- a/template/header.st
+++ /dev/null
@@ -1,69 +0,0 @@
-<head>
-    <link rel="stylesheet" type="text/css" href="/static/reset.css">
-        <link rel="stylesheet" type="text/css" href="/static/header.css">
-        <link rel="shortcut icon" href="static/favicon.ico">
-    <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
-    <script type="text/javascript">
-<!--
-function MM_swapImgRestore() { //v3.0
-  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
-}
-function MM_preloadImages() { //v3.0
-  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
-    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
-    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
-}
-
-function MM_findObj(n, d) { //v4.01
-  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
-    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
-  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
-  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
-  if(!x && d.getElementById) x=d.getElementById(n); return x;
-}
-
-function MM_swapImage() { //v3.0
-  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
-   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
-}
-//-->
-    </script>
-</head>
-<style type="text/css">
-
-</style>
-
-<body onLoad="MM_preloadImages('/static/mouseover.gif')">
-<div id="rapper7">
-<div id="header7">
-
- 
-
-
-      <div id="logo7">
-        <div align="center"><a href="/chat" onMouseOut="MM_swapImgRestore()" onMouseOver="MM_swapImage('Image2','','/static/mouseover.gif',1)"><img src="/static/wordlogo2.gif" name="Image2" width="153" height="73" border="0"></a></div>
-    </div>
-    <div class="white">
-
-      <div id="bar7">
-        <div style="float: left;">
-          <div align="center">$if(user_nick)$&nbsp; 
-            <a href="/u/$user_nick$">Profile</a> |
-    $else$ <a href="/register">Register</a> |
-    $endif$
-    <a href="/chat">Room A</a>
-    $if(user_nick)$ $endif$</div>
-        </div>
-    </div>
-</div>
-  <div id="logout7" class="white">    
-     <div align="center">$if(user_nick)$ <a href="/logout">Logout</a> $else$ <a href="/" class="btnav">Log In</a>$endif$
-     </div>
-   </div>
-    <div align="center"><br />
-    </div>
-</div>
-</div>
-</div>
-
-</body>
\ No newline at end of file
diff --git a/template/log.st b/template/log.st
new file mode 100644
index 0000000..6120032
--- /dev/null
+++ b/template/log.st
@@ -0,0 +1,21 @@
+<html>
+  <head>
+    <title>Room A Log</title>
+    $head()$
+    <style>
+      body {
+      margin: 100px 50px;
+      }
+    </style>
+    <script>
+      jQuery(document).ready(initLog);
+    </script>
+  </head>
+  <body>
+    $banner()$
+    <h2>Log</h2>
+    $dumps: { d | $logged_dump(dump=d)$ }$
+
+    <a href="/log?offset=$next$">MORE DUMPS</a>
+  </body>
+</html>
diff --git a/template/profile.st b/template/profile.st
index a9dcfd9..5f77c68 100755
--- a/template/profile.st
+++ b/template/profile.st
@@ -1,76 +1,66 @@
 <html>
-<head>
+  <head>
     <title>$nick$'s dump.fm</title>
-    <link rel="shortcut icon" href="/static/favicon.ico">
-        <link rel="stylesheet" type="text/css" href="/static/profile.css">
-    <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
-    <script type="text/javascript" src="/static/pichat.js"></script>
-        <script type="text/javascript" src="/static/background.js"></script>
-<script type="text/javascript" src="/static/jquery.editinplace.1.0.1.packed.js"></script>
-    <style type="text/css">
-  
-    </style>
-<script>
+    $head()$
+    <link rel="stylesheet" type="text/css" href="/static/profile.css">
+    <script type="text/javascript" src="/static/background.js"></script>
+    <script type="text/javascript" src="/static/jquery.editinplace.1.0.1.packed.js"></script>  
+    <script>
       jQuery(document).ready(initProfile);
     </script>
-<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"></head>
-<body>
-    $header()$
-<div id="chatrap">
+  </head>
+  <body>
+    $banner()$
+    <div id="chatrap">
 
 
-  <div id="log">
-    <div id="loghead">
- $nick$'s log
-    </div><div id="posts">
+      <div id="log">
+	<div id="loghead">
+	  $nick$'s log
+	</div><div id="posts">
 
+	  $if(dumps)$
+            $dumps:{ d | $logged_dump(dump=d)$ }$
+	  $else$
+	  <h3>This is your user log, it's where all the images you post are saved. <br>
+	    To get started join <a href="/chat">Room A</a> and post a few pictures.</h3>
+	  $endif$
+	  <p>&nbsp;</p>
 
-      <p>$if(dumps)$
-          $dumps:{ d | $logged_dump(dump=d)$ }$
-      $else$ </p>
-<h3>This is your user log, its where all the images you post are saved. <br>
-  To get started join <a href="/chat">Room A</a> and post a few pictures.</h3>
-      <p>$endif$ </p>
-      <p>&nbsp;</p>
+	  <p>&nbsp;</p>
+	  <p><img
+		src="broken.png"
+		onerror="this.style.display='none'"
+		/></p>
+	</div>
+	
+	<div id="profile">
+	  
+	  <h2>$nick$</h2>
 
-      <p>&nbsp;</p>
-      <p><img
-  src="broken.png"
-  onerror="this.style.display='none'"
-/></p>
-    </div>
-    
-    <div id="profile">
-   
-      <h2>$nick$</h2>
+	  $if(avatar)$
+	  <img id="avatarPic" src="$avatar$" width="150px"/>
+	  $else$
+	  <b id="avatarPic">No avatar</b>
+	  $endif$
 
-      $if(avatar)$
-      <img id="avatarPic" src="$avatar$" width="150px"/>
-      $else$
-      <b id="avatarPic">No avatar</b>
-      $endif$
+	  $if(is_home)$
+	  <div id="avatar" class="editable">$avatar$</div>
+	  $endif$
 
-      $if(is_home)$
-      <div id="avatar" class="editable">$avatar$</div>
-      $endif$
+	  <h3>contact info</h3>
+	  <div id="contact" $if(is_home)$class="editable"$endif$>$contact$</div>
+	  <br>
 
-      <h3>contact info</h3>
-      <div id="contact" $if(is_home)$class="editable"$endif$>$contact$</div>
-      <br>
+	  <h3>personal info</h3>
+	  <div id="bio" $if(is_home)$class="editable"$endif$>$bio$</div>
+	  <br>
+	</div>
 
-      <h3>personal info</h3>
-      <div id="bio" $if(is_home)$class="editable"$endif$>$bio$</div>
-      <br>
+        <div id="footer">
+	  $footer()$
+	</div>
+      </div>
     </div>
-
-          <div id="footer">
-       <p>
-       $footer()$</p>
-       <p>
-       </p>
-</div>
-</div>
-</div>
-
-</body>
+  </body>
 </html>