Mercurial > urweb
view tests/dynSpan.ur @ 1328:c5799b1e4c58
Update manual to track uw_register_transactional() change
author | Adam Chlipala <adam@chlipala.net> |
---|---|
date | Sat, 04 Dec 2010 11:18:19 -0500 |
parents | cc58941da3e2 |
children |
line wrap: on
line source
val x = 1 fun main () : transaction page = s <- source "!"; return <xml><body> <dyn signal={x <- signal s; return <xml><span>{[x]}</span></xml>}/> <button onclick={x <- get s; set s (x ^ "!")}/> </body></xml>