annotate tests/dynClass.ur @ 1757:b6c4b3484752

In incremental elaboration, handle invalidated FFI signatures
author Adam Chlipala <adam@chlipala.net>
date Wed, 09 May 2012 08:53:10 -0400
parents acadf9d1214a
children 2b2d07946e65
rev   line source
adam@1751 1 style date
adam@1751 2 style topic
adam@1643 3
adam@1643 4 fun main () : transaction page =
adam@1643 5 toggle <- source False;
adam@1643 6 return <xml>
adam@1643 7 <head>
adam@1751 8 <link rel="stylesheet" type="text/css" href="http://adam.chlipala.net/style.css"/>
adam@1643 9 </head>
adam@1643 10 <body>
adam@1751 11 <button dynClass={b <- signal toggle;
adam@1751 12 return (if b then date else topic)}
adam@1751 13 dynStyle={b <- signal toggle;
adam@1751 14 return (if b then
adam@1751 15 STYLE "width: 500px"
adam@1751 16 else
adam@1751 17 STYLE "width: 200px")}
adam@1751 18 onclick={b <- get toggle; set toggle (not b)}/>
adam@1643 19
adam@1751 20 <button dynStyle={b <- signal toggle;
adam@1751 21 return (if b then
adam@1751 22 STYLE "width: 200px"
adam@1751 23 else
adam@1751 24 STYLE "width: 100px")}/>
adam@1751 25 <button dynClass={b <- signal toggle;
adam@1751 26 return (if b then
adam@1751 27 topic
adam@1751 28 else
adam@1751 29 date)}/>
adam@1643 30 </body>
adam@1643 31 </xml>