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view tests/autocomp.ur @ 1513:5616b2cbdcdb

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Tutorial: hyperlinks for metaprogramming and row types
author Adam Chlipala <adam@chlipala.net>
date Wed, 20 Jul 2011 08:14:49 -0400
parents b2ca3e1e5b40
children
line wrap: on
line source
fun main () : transaction page =
  a <- source "";
  b <- source "";
  return <xml><body>
    <form>
      <textbox{#A} source={a}/>
      <button onclick={x <- get a; set b x}/>
      <dyn signal={v <- signal a; return <xml>{[v]}</xml>}/>
      / <dyn signal={v <- signal b; return <xml>{[v]}</xml>}/>
    </form>
  </body></xml>