Mercurial > urweb
view tests/dynSpan.ur @ 1010:6b0f3853cc81
authorship table
author | Adam Chlipala <adamc@hcoop.net> |
---|---|
date | Thu, 22 Oct 2009 14:05:48 -0400 |
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>