diff --git a/user_guide/helpers/index.html b/user_guide/helpers/index.html
index 2a5c693..129e424 100644
--- a/user_guide/helpers/index.html
+++ b/user_guide/helpers/index.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>
@@ -71,11 +71,11 @@
 <p>Unlike most other systems in Code Igniter, Helpers are not written in an Object Oriented format.  They are simple, procedural functions.
 Each helper function performs one specific task, with no dependence on other functions.</p>
 
-<p>Helpers are intentionally kept very simple so that they can be used within your <strong>View Files</strong> with a minimal amount of code.  
+<p>Helpers are intentionally kept very simple so that they can be used within your <strong>View Files</strong> with a minimal amount of code.
 This is important if you intend to have designers or non-programmer will be working with your view files, since it keeps the code to a minimum.
 </p>
 
-<p>Code Igniter does not load Helper Files by default, so the first step in using 
+<p>Code Igniter does not load Helper Files by default, so the first step in using
 a Helper is to load it.  Once loaded, it becomes globally available in your <a href="../general/controllers.html">controller</a> and <a href="../general/views.html">views</a>.</p>
 
 <h2>Loading a Helper</h2>