changed some code in examples from <?php to &lt;?php in the event that a local install tries to interpret the example as code

1 files changed, 4 insertions, 4 deletions

diff --git a/user_guide/general/controllers.html b/user_guide/general/controllers.html
index f11d09215..c13f218b9 100644
--- a/user_guide/general/controllers.html
+++ b/user_guide/general/controllers.html
@@ -95,7 +95,7 @@ Controllers
 
 
 <textarea class="textarea" style="width:100%" cols="50" rows="10">
-<?php
+&lt;?php
 class Blog extends Controller {
 
 	function index()
@@ -103,7 +103,7 @@ class Blog extends Controller {
 		echo 'Hello World!';
 	}
 }
-?>
+?&gt;
 </textarea>
 
 
@@ -150,7 +150,7 @@ class <var>blog</var> extends Controller {<br />
 
 
 <textarea class="textarea" style="width:100%" cols="50" rows="15">
-<?php
+&lt;?php
 class Blog extends Controller {
 
 	function index()
@@ -163,7 +163,7 @@ class Blog extends Controller {
 		echo 'Look at this!';
 	}
 }
-?>
+?&gt;
 </textarea>
 
 <p>Now load the following URL to see the <dfn>comment</dfn> function:</p>