From 2269c20b1d7ba77c046296590ab6962fdf5855ba Mon Sep 17 00:00:00 2001
From: Matthew Vernon <matthewv@chiark.greenend.org.uk>
Date: Mon, 1 Aug 2011 12:33:21 +0100
Subject: [PATCH] document the currency command

---
 servus.html | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/servus.html b/servus.html
index 89606a2..41c76f5 100644
--- a/servus.html
+++ b/servus.html
@@ -38,6 +38,7 @@ class="code">~command</span>. Alternatively, you may pass commands by
 <h2>Commands</h2>
 
 <ul>
+<li><a href="#currency">currency</a></li>
 <li><a href="#define">define</a></li>
 <li><a href="#die">die</a></li>
 <li><a href="#do">do</a></li>
@@ -66,6 +67,15 @@ class="code">~command</span>. Alternatively, you may pass commands by
 
 <hr />
 
+<h3><a name="currency">currency</a></h3>
+<p>The syntax is:<br />
+<span class="code">currency curr1 as curr2</span><br />
+This will give the first currency in terms of the second
+      currency. Currencies must be specified using their standard <a
+	href="http://en.wikipedia.org/wiki/ISO_4217">currency
+	code</a>. The currency conversion is performed using xe.com's
+      currency converter.</p>
+
 <h3><a name="define">define</a></h3>
 <p>This command no longer works, as google have broken 'define'-style
       searches; it will return an error message if invoked.</p> 
-- 
2.30.2