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view tests/stringToTime.ur @ 2172:3b4a5604ed97

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Beautify '-h' output for web servers
author Adam Chlipala <adam@chlipala.net>
date Thu, 20 Aug 2015 15:11:40 -0400
parents 252e05bf199d
children
line wrap: on
line source
fun main () : transaction page =
    s <- source "";
    return <xml><body>
      <ctextbox source={s}/>
      <button onclick={v <- get s; alert (show (readError v : time))}/>
      <button onclick={v <- get s; case read v : option time of
                                       None => alert "Invalid"
                                     | Some tm => alert (show tm)}/>
    </body></xml>