Mercurial > urweb

view tests/parseInt.ur @ 1979:81bc76aa4acd

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Merge in upstream changes.
author Patrick Hurst <phurst@mit.edu>
date Sat, 18 Jan 2014 18:26:24 -0500
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>