Mercurial > urweb

view tests/rpc.ur @ 1601:78e0d56b594e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Better error messages when client-side constructs are detected in Cjrize
author Adam Chlipala <adam@chlipala.net>
date Sat, 19 Nov 2011 10:26:19 -0500
parents 56aaa1941dad
children
line wrap: on
line source
sequence s

fun main () : transaction page =
    let
        fun getNext () = nextval s
    in
        s <- source 0;
        return <xml><body>
          <button value="Get It On!"
                  onclick={n <- getNext ();
                           set s n}/><br/>
          <br/>
          Current: <dyn signal={n <- signal s; return <xml>{[n]}</xml>}/>
        </body></xml>
    end