Mercurial > urweb
view tests/reactive5.ur @ 2002:9356e8f91ea4
Change <active> to avoid generating an empty <span> for empty content
author | Adam Chlipala <adam@chlipala.net> |
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date | Mon, 21 Apr 2014 12:09:58 -0400 |
parents | e955d50c389d |
children |
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fun main () : transaction page = x <- source <xml>A</xml>; y <- source <xml>B</xml>; return <xml><body> <dyn signal={x <- signal x; y <- signal y; return <xml>{x}, {y}</xml>}/> <br/> <a onclick={set x <xml>C</xml>}>Change x</a><br/> <a onclick={set y <xml>D</xml>}>Change y</a><br/> </body></xml>