wall context

views/comment.ejs

@@ -1,7 +1,15 @@
 <div class='main'>
-    <h1 class="header-big"><%= username %></h1>
+    <h1 class="header-big">
+        <% if (username) { %>
+        <a class='link' href='/users/<%= username %>'><%= username %></a>
+        <% } else { %>
+        Context
+        <% } %>
+    </h1>
     <div><%= content %></div>
+    <% if (!isNaN(date * 1)) { %>
     <div class='sub'><b>Posted on</b> <%= new Date(date).toISOString() %> </div>
+    <% } %>
     <%- include ('vblock.ejs', {link: `/${type}/${id}`, icon: '/icon.svg', name: 'Original'}) %>
     <%- include ('vblock.ejs', {link: `/walls/get/${type}/${id}/0`, icon: '/icon.svg', name: 'Replies'}) %>
 </div>