diff --git a/docs/examples/demo.php b/docs/examples/demo.php
deleted file mode 100644
index fb2fdaa2..00000000
--- a/docs/examples/demo.php
+++ /dev/null
@@ -1,136 +0,0 @@
-<?php
-
-// using _REQUEST because we accept GET and POST requests
-
-$content = empty($_REQUEST['xml']) ? 'text/html' : 'application/xhtml+xml';
-header("Content-type:$content;charset=UTF-8");
-
-// prevent PHP versions with shorttags from barfing
-echo '<?xml version="1.0" encoding="UTF-8" ?>
-';
-
-function getFormMethod() {
-    return (isset($_REQUEST['post'])) ? 'post' : 'get';
-}
-
-if (empty($_REQUEST['strict'])) {
-?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
-     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<?php
-} else {
-?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<?php
-}
-?>
-<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
-<head>
-<title>HTML Purifier Live Demo</title>
-<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
-</head>
-<body>
-<h1>HTML Purifier Live Demo</h1>
-<?php
-
-require_once '../../library/HTMLPurifier.auto.php';
-
-if (!empty($_REQUEST['html'])) { // start result
-    
-    if (strlen($_REQUEST['html']) > 50000) {
-        ?>
-        <p>Request exceeds maximum allowed text size of 50kb.</p>
-        <?php
-    } else { // start main processing
-    
-    $html = get_magic_quotes_gpc() ? stripslashes($_REQUEST['html']) : $_REQUEST['html'];
-    
-    $config = HTMLPurifier_Config::createDefault();
-    $config->set('Core', 'TidyFormat', !empty($_REQUEST['tidy']));
-    $config->set('HTML', 'Strict',     !empty($_REQUEST['strict']));
-    $purifier = new HTMLPurifier($config);
-    $pure_html = $purifier->purify($html);
-    
-?>
-<p>Here is your purified HTML:</p>
-<div style="border:5px solid #CCC;margin:0 10%;padding:1em;">
-<?php if(getFormMethod() == 'get') { ?>
-<div style="float:right;">
-    <a href="http://validator.w3.org/check?uri=referer"><img
-        src="http://www.w3.org/Icons/valid-xhtml10"
-        alt="Valid XHTML 1.0 Transitional" height="31" width="88" style="border:0;" /></a>
-</div>
-<?php } ?>
-<?php
-
-echo $pure_html;
-
-?>
-<div style="clear:both;"></div>
-</div>
-<p>Here is the source code of the purified HTML:</p>
-<pre><?php
-
-echo htmlspecialchars($pure_html, ENT_COMPAT, 'UTF-8');
-
-?></pre>
-<?php
-if (getFormMethod() == 'post') { // start POST validation notice
-?>
-<p>If you would like to validate the code with
-<a href="http://validator.w3.org/#validate-by-input">W3C's
-validator</a>, copy and paste the <em>entire</em> demo page's source.</p>
-<?php
-} // end POST validation notice
-
-} // end main processing
-
-// end result
-} else {
-
-?>
-<p>Welcome to the live demo.  Enter some HTML and see how HTML Purifier
-will filter it.</p>
-<?php
-
-}
-
-?>
-<form id="filter" action="demo.php<?php
-echo '?' . getFormMethod();
-if (isset($_REQUEST['profile']) || isset($_REQUEST['XDEBUG_PROFILE'])) {
-    echo '&amp;XDEBUG_PROFILE=1';
-} ?>" method="<?php echo getFormMethod();  ?>">
-    <fieldset>
-        <legend>HTML Purifier Input (<?php echo getFormMethod(); ?>)</legend>
-        <textarea name="html" cols="60" rows="15"><?php
-
-if (isset($html)) {
-    echo htmlspecialchars(
-            HTMLPurifier_Encoder::cleanUTF8($html), ENT_COMPAT, 'UTF-8');
-}
-        ?></textarea>
-        <?php if (getFormMethod() == 'get') { ?>
-            <p><strong>Warning:</strong> GET request method can only hold
-                8129 characters (probably less depending on your browser).
-                If you need to test anything
-                larger than that, try the <a href="demo.php?post">POST form</a>.</p>
-        <?php } ?>
-        <?php if (extension_loaded('tidy')) { ?>
-            <div>Nicely format output with Tidy? <input type="checkbox" value="1"
-            name="tidy"<?php if (!empty($_REQUEST['tidy'])) echo ' checked="checked"'; ?> /></div>
-        <?php } ?>
-        <div>XHTML 1.0 Strict output? <input type="checkbox" value="1"
-        name="strict"<?php if (!empty($_REQUEST['strict'])) echo ' checked="checked"'; ?> /></div>
-        <div>Serve as application/xhtml+xml? (not for IE) <input type="checkbox" value="1"
-        name="xml"<?php if (!empty($_REQUEST['xml'])) echo ' checked="checked"'; ?> /></div>
-        <div>
-            <input type="submit" value="Submit" name="submit" class="button" />
-        </div>
-    </fieldset>
-</form>
-<p>Return to <a href="http://hp.jpsband.org/">HTML Purifier's home page</a>.
-Try the form in <a href="demo.php?get">GET</a> and <a href="demo.php?post">POST</a> request
-flavors (GET is easy to validate with W3C, but POST allows larger inputs).</p>
-</body>
-</html>
\ No newline at end of file
