Ur/Web: tests/dynTable.ur annotate

Fix arguments to PQprepare()

author	Adam Chlipala <adam@chlipala.net>
date	Wed, 07 Jan 2015 09:25:13 -0500
parents	d2383ffc18ab
children

rev	line source
adam@1538	1 fun main () : transaction page =
adam@1538	2 s <- source <xml/>;
adam@1538	3 s1 <- source <xml/>;
adam@1538	4 n <- source 0;
adam@1538	5 return <xml><body>
adam@1538	6 <table>
adam@1538	7 <dyn signal={signal s}/>
adam@1538	8 <tr> <td>Hi</td> </tr>
adam@1538	9 </table>
adam@1538	10
adam@1803	11 <button onclick={fn _ => v <- get n;
adam@1803	12 set n (v + 1);
adam@1803	13 set s <xml><tr> <td>Whoa!({[v]})</td> </tr></xml>}/>
adam@1538	14
adam@1538	15 <table>
adam@1538	16 <tr> <dyn signal={signal s1}/> </tr>
adam@1538	17 <tr> <td>Hi!</td> </tr>
adam@1538	18 </table>
adam@1538	19
adam@1803	20 <button onclick={fn _ => set s1 <xml><td>Whoa!</td></xml>}/>
adam@1538	21 </body></xml>

Mercurial > urweb