diff --git a/user_guide/helpers/typography_helper.html b/user_guide/helpers/typography_helper.html
index 7213b9d..1d1c6d6 100644
--- a/user_guide/helpers/typography_helper.html
+++ b/user_guide/helpers/typography_helper.html
@@ -12,7 +12,7 @@
 <script type="text/javascript" src="../nav/moo.fx.js"></script>

 <script type="text/javascript">

 window.onload = function() {

-	myHeight = new fx.Height('nav', {duration: 400}); 

+	myHeight = new fx.Height('nav', {duration: 400});

 	myHeight.hide();

 }

 </script>

@@ -76,7 +76,7 @@
 

 <h2>auto_typography()</h2>

 

-<p>Formats text so that it is semantically and typographically correct HTML.  Takes a string as input and returns it with 

+<p>Formats text so that it is semantically and typographically correct HTML.  Takes a string as input and returns it with

 the following formatting:</p>

 

 <ul>

@@ -94,14 +94,14 @@
 

 <code>$string = auto_typography($string);</code>

 

-<p><strong>Note:</strong> Typographic formatting can be processor intensive, particularly if you have a lot of content being formatted. 

+<p><strong>Note:</strong> Typographic formatting can be processor intensive, particularly if you have a lot of content being formatted.

 If you choose to use this function you may want to consider

 <a href="../general/caching.html">caching</a> your pages.</p>

 

 

 <h2>nl2br_except_pre()</h2>

 

-<p>Converts newlines to &lt;br /&gt; tags unless they appear within &lt;pre&gt; tags. 

+<p>Converts newlines to &lt;br /&gt; tags unless they appear within &lt;pre&gt; tags.

 This function is identical to the native PHP <dfn>nl2br()</dfn> function, except that it ignores &lt;pre&gt; tags.</p>

 

 <p>Usage example:</p>