view tests/vlad4.ur @ 2283:4afaab523213

Initialize invalidation to NULL!
author Ziv Scully <ziv@mit.edu>
date Thu, 12 Nov 2015 10:06:07 -0500
parents fe470db7feea
children
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line source
fun main () : transaction page =
    s <- source "";
    return <xml><body>
      <ctextbox source={s} value="123" onchange={s <- get s; alert (s ^ "!")}/>
      <dyn signal={s <- signal s; return (txt s)}/>
    </body></xml>