[e] (0) Briefly show an example of using different event types in Eve…

…ntSource. Fixing http://www.w3.org/Bugs/Public/show_bug.cgi?id=14094 git-svn-id: http://svn.whatwg.org/webapps@6645 340c8d12-0b0e-0410-8428-c7bf67bfef74
whatwg · Oct 6, 2011 · f567bbf · f567bbf
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diff --git a/complete.html b/complete.html
@@ -240,7 +240,7 @@
 
   <header class=head id=head><p><a class=logo href=http://www.whatwg.org/><img alt=WHATWG height=101 src=/images/logo width=101></a></p>
    <hgroup><h1 class=allcaps>HTML</h1>
-    <h2 class="no-num no-toc">Living Standard &mdash; Last Updated 5 October 2011</h2>
+    <h2 class="no-num no-toc">Living Standard &mdash; Last Updated 6 October 2011</h2>
    </hgroup><dl><dt><strong>Web developer edition:</strong></dt>
     <dd><strong><a href=http://developers.whatwg.org/>http://developers.whatwg.org/</a></strong></dd>
     <dt>Multiple-page version:</dt>
@@ -79812,7 +79812,30 @@ <h4 id=server-sent-events-intro><span class=secno>11.2.1 </span>Introduction</h4
 
 data: This is the third message.</pre>
 
-  <p>Event streams requests can be redirected using HTTP 301 and 307
+  <hr><p>Authors can separate events by using different event types. Here
+  is a stream that has two event types, "add" and "remove":</p>
+
+  <pre>event: add
+data: 73857293
+
+event: remove
+data: 2153
+
+event: add
+
+data: 113411</pre>
+
+  <p>The script to handle such a stream would look like this (where
+  <code title="">addHandler</code> and <code title="">removeHandler</code> are functions that take one argument,
+  the event):</p>
+
+  <pre>var source = new EventSource('updates.cgi');
+source.addEventListener('add', addHandler, false);
+source.addEventListener('remove', removeHandler, false);</pre>
+
+  <p>The default event type is "message".</p>
+
+  <hr><p>Event streams requests can be redirected using HTTP 301 and 307
   redirects as with normal HTTP requests. Clients will reconnect if
   the connection is closed; a client can be told to stop reconnecting
   using the HTTP 204 No Content response code.</p>

diff --git a/index b/index
@@ -240,7 +240,7 @@
 
   <header class=head id=head><p><a class=logo href=http://www.whatwg.org/><img alt=WHATWG height=101 src=/images/logo width=101></a></p>
    <hgroup><h1 class=allcaps>HTML</h1>
-    <h2 class="no-num no-toc">Living Standard &mdash; Last Updated 5 October 2011</h2>
+    <h2 class="no-num no-toc">Living Standard &mdash; Last Updated 6 October 2011</h2>
    </hgroup><dl><dt><strong>Web developer edition:</strong></dt>
     <dd><strong><a href=http://developers.whatwg.org/>http://developers.whatwg.org/</a></strong></dd>
     <dt>Multiple-page version:</dt>
@@ -79812,7 +79812,30 @@ data: has two lines.
 
 data: This is the third message.</pre>
 
-  <p>Event streams requests can be redirected using HTTP 301 and 307
+  <hr><p>Authors can separate events by using different event types. Here
+  is a stream that has two event types, "add" and "remove":</p>
+
+  <pre>event: add
+data: 73857293
+
+event: remove
+data: 2153
+
+event: add
+
+data: 113411</pre>
+
+  <p>The script to handle such a stream would look like this (where
+  <code title="">addHandler</code> and <code title="">removeHandler</code> are functions that take one argument,
+  the event):</p>
+
+  <pre>var source = new EventSource('updates.cgi');
+source.addEventListener('add', addHandler, false);
+source.addEventListener('remove', removeHandler, false);</pre>
+
+  <p>The default event type is "message".</p>
+
+  <hr><p>Event streams requests can be redirected using HTTP 301 and 307
   redirects as with normal HTTP requests. Clients will reconnect if
   the connection is closed; a client can be told to stop reconnecting
   using the HTTP 204 No Content response code.</p>

diff --git a/source b/source
@@ -90328,6 +90328,34 @@ data: has two lines.
 
 data: This is the third message.</pre>
 
+  <hr>
+
+  <p>Authors can separate events by using different event types. Here
+  is a stream that has two event types, "add" and "remove":</p>
+
+  <pre>event: add
+data: 73857293
+
+event: remove
+data: 2153
+
+event: add
+
+data: 113411</pre>
+
+  <p>The script to handle such a stream would look like this (where
+  <code title="">addHandler</code> and <code
+  title="">removeHandler</code> are functions that take one argument,
+  the event):</p>
+
+  <pre>var source = new EventSource('updates.cgi');
+source.addEventListener('add', addHandler, false);
+source.addEventListener('remove', removeHandler, false);</pre>
+
+  <p>The default event type is "message".</p>
+
+  <hr>
+
   <p>Event streams requests can be redirected using HTTP 301 and 307
   redirects as with normal HTTP requests. Clients will reconnect if
   the connection is closed; a client can be told to stop reconnecting