annotate tests/aborter2.ur @ 610:c41b2abf156b

Reading and displaying value via AJAX
author Adam Chlipala <adamc@hcoop.net>
date Sun, 15 Feb 2009 10:54:00 -0500
parents 7009b0ac1501
children
rev   line source
adamc@425 1 table t : { X : int }
adamc@425 2
adamc@425 3 fun main () : transaction page =
adamc@425 4 v <- query (SELECT * FROM t)
adamc@425 5 (fn r (_ : int) => return (error <xml>Shot down!</xml>))
adamc@425 6 0;
adamc@425 7 return <xml>Result: {[v]}</xml>