Mercurial > urweb

fun main () : transaction page =
    s <- source "";
    return <xml><body>
      <ctextbox source={s}/>
      <button onclick={n <- get s;
                       case read n of
                           None => alert "Invalid"
                         | Some n => alert (show (n + 1))}/>
    </body></xml>
author	Sergey Mironov <grrwlf@gmail.com>
date	Wed, 06 Nov 2013 13:54:07 +0400
parents	4798ad652c94
children