Mercurial > urweb
view tests/id.ur @ 1808:90ebfac7e1a3
Better error message for funky command lines
author | Adam Chlipala <adam@chlipala.net> |
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date | Sat, 18 Aug 2012 13:51:41 -0400 |
parents | 6f2f74cc4ead |
children |
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fun main () : transaction page = id1 <- fresh; id2 <- fresh; x <- source <xml/>; return <xml><body> <span id={id1}>Hi!</span> <span id={id2}>Ho!</span> <dyn signal={signal x}/> <button value="Set" onclick={id <- fresh; set x <xml><span id={id}>He!</span></xml>}/> <button value="Show" onclick={x <- get x; alert (show x)}/> </body></xml>