view tests/parseInt.ur @ 1785:ffd7ed3bc0b7

Basis.giveFocus
author Adam Chlipala <adam@chlipala.net>
date Sat, 21 Jul 2012 11:59:41 -0400
parents 4798ad652c94
children
line wrap: on
line source
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>