document.open();document.writeln('
');document.writeln('
<h2>Download a file...once.</h2>');document.writeln('<p><a class="click-once" href="#">sample file link</a></p>');document.writeln('');document.writeln('<form id="example" class="submit-once">');document.writeln('  <h2>Text you should only submit once</h2>');document.writeln('  <input type="text" value="sample input" />');document.writeln('  <input type="submit" />');document.writeln('</form>');document.writeln('
');document.writeln('');document.writeln('');document.writeln('
');document.close();