Mercurial > urweb
annotate tests/focus.ur @ 1931:1a04b1edded2
Fix regression in http.c for long-polling connections; add lazy initialization of database connections, to avoid the overhead in handlers that don't use SQL
author | Adam Chlipala <adam@chlipala.net> |
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date | Wed, 11 Dec 2013 14:57:54 -0500 |
parents | ffd7ed3bc0b7 |
children |
rev | line source |
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adam@1785 | 1 fun main () : transaction page = |
adam@1785 | 2 id1 <- fresh; |
adam@1785 | 3 id2 <- fresh; |
adam@1785 | 4 s1 <- source ""; |
adam@1785 | 5 s2 <- source ""; |
adam@1785 | 6 which <- source False; |
adam@1785 | 7 |
adam@1785 | 8 return <xml><body> |
adam@1785 | 9 <ctextbox id={id1} source={s1}/> |
adam@1785 | 10 <ctextbox id={id2} source={s2}/> |
adam@1785 | 11 <button onclick={fn _ => w <- get which; |
adam@1785 | 12 set which (not w); |
adam@1785 | 13 giveFocus (if w then id1 else id2)}/> |
adam@1785 | 14 </body></xml> |