--- /dev/null
+<?php
+
+require "vendor/autoload.php";
+use Masterminds\HTML5;
+
+
+$html = <<< 'HERE'
+ <html>
+ <head>
+ <title>TEST</title>
+ <script language="javascript">
+ if (2 > 1) { alert("Math wins."); }
+ </script>
+ </head>
+ <body id='foo'>
+ <!-- This space intentionally left blank. -->
+ <section class="section-a pretty" id="bar1">
+ <h1>Hello World</h1><p>This is a test of the HTML5 parser.</p>
+ <hr>
+ & Nobody nowhere.
+ </section>
+ <test xmlns:foo="http://example.com/foo">TEST</test>
+ <![CDATA[Because we can.]]>
+ ©
+ </body></html>
+HERE;
+
+$html5 = new HTML5();
+$dom = $html5->loadHTML($html);
+
+print "Converting to HTML 5\n";
+
+$html5->save($dom, fopen("php://stdin", 'w'));