Mercurial > urweb
view tests/parseInt.ur @ 1938:d02c1a0d8082
Proper handling of serialization failures during SQL COMMIT
author | Adam Chlipala <adam@chlipala.net> |
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date | Mon, 23 Dec 2013 15:59:17 +0000 |
parents | 4798ad652c94 |
children |
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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>