1 $def with (text='', prev='')
3 <div id="preview">$:prev</div>
5 <form method="POST" action="">
6 <textarea rows="20" name="newpage">$text</textarea>
7 <button type="submit" name="button" value="save">Save</button>
8 <button type="submit" name="button" value="prev">Preview</button>