Mercurial > urweb

view tests/reactive4.ur @ 1553:4105f779de7b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Even gentler handling of back-button returns to pages with stale message-passing credentials
author Adam Chlipala <adam@chlipala.net>
date Sun, 28 Aug 2011 19:32:20 -0400
parents bb8463c3b712
children
line wrap: on
line source
fun main () : transaction page =
  x <- source <xml>TEST</xml>;
  return <xml><body>
    <dyn signal={y <- signal x; return <xml>!{y}?</xml>}/>
    <br/>
    <a onclick={set x <xml>CHANGEUP</xml>}>Oh My</a>
  </body></xml>