Mercurial > urweb
view tests/rform.ur @ 2001:16f5f136a807
uw_register_transactional() can return error codes
author | Adam Chlipala <adam@chlipala.net> |
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date | Thu, 17 Apr 2014 17:41:24 -0400 |
parents | 4c2c740c6931 |
children |
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fun main () : transaction page = s <- source "Hi"; return <xml><body> <form> <textbox{#A} source={s}/> </form> <a onclick={set s "NEW AND DIFFERENT"}>Change it up!</a><br/> <br/> Latest: <dyn signal={s <- signal s; return (cdata s)}/> </body></xml>