Hallo Welt!

Hallo schöne Welt
Code dieser Seite:

  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
  "http://www.w3.org/TR/html4/strict.dtd">
  <html>
  <head>
  
  <title>Hallo Welt!</title>
  </head>
  <link rel="stylesheet" 
  type="text/css" href="design.css"></link>
  <body>
  <div id="inhalt">
  <?php
     echo "<p>Hallo sch&ouml;ne Welt</p> " ;
  ?>
  <input type="button" value="Zur&uuml;ck" 
  onclick="history.go(-1);return true;">
  </div>
  </body>
  </html>