diff --git a/docs/examples/basic.php b/docs/examples/basic.php
index 244afc96..60258512 100644
--- a/docs/examples/basic.php
+++ b/docs/examples/basic.php
@@ -1,15 +1,14 @@
-<?php
+<?php exit;
 
 // This file demonstrates basic usage of HTMLPurifier.
 
-exit; // not to be called directly, it will fail fantastically!
-
-set_include_path('/path/to/htmlpurifier/library' . PATH_SEPARATOR . get_include_path());
-require_once 'HTMLPurifier.php';
+require_once '/path/to/htmlpurifier/library/HTMLPurifier.auto.php';
 
 $purifier = new HTMLPurifier();
 $html = '<b>Simple and short';
 
 $pure_html = $purifier->purify($html);
 
+echo $pure_html;
+
 ?>
\ No newline at end of file
diff --git a/smoketests/printDefinition.php b/smoketests/printDefinition.php
index 91c15d4c..17ed8bee 100644
--- a/smoketests/printDefinition.php
+++ b/smoketests/printDefinition.php
@@ -54,11 +54,15 @@ echo '<?xml version="1.0" encoding="UTF-8" ?>';
     </script>
 </head>
 <body>
+
 <h1>HTML Purifier Printer Smoketest</h1>
-<p>This page will allow you to see precisely what HTML Purifier's internal
+
+<p>HTML Purifier claims to have a robust yet permissive whitelist: this
+page will allow you to see precisely what HTML Purifier's internal
 whitelist is. You can
 also twiddle with the configuration settings to see how a directive
 influences the internal workings of the definition objects.</p>
+
 <h2>Modify configuration</h2>
 
 <p>You can specify an array by typing in a comma-separated
diff --git a/smoketests/utf8.php b/smoketests/utf8.php
index e5e57857..2d23330b 100644
--- a/smoketests/utf8.php
+++ b/smoketests/utf8.php
@@ -1,5 +1,7 @@
 <?php
 
+// this file is encoded in UTF-8, please don't let your editor mangle it
+
 require_once 'common.php';
 
 echo '<?xml version="1.0" encoding="UTF-8" ?>';
diff --git a/smoketests/xssAttacks.xml b/smoketests/xssAttacks.xml
index dd8a5feb..5b833f8d 100644
--- a/smoketests/xssAttacks.xml
+++ b/smoketests/xssAttacks.xml
@@ -978,8 +978,6 @@ alert(a.source)&lt;/SCRIPT&gt;</code>
 
 -onErrorUpdate() (fires on a databound object when an error occurs while updating the associated data in the data source object)
 
--onExit() (fires when someone clicks on a link or presses the back button)
-
 -onFilterChange() (fires when a visual filter completes state change)
 
 -onFinish() (attacker could create the exploit when marquee is finished looping)
