Mercurial > urweb
annotate tests/url.ur @ 845:6725d73c3c31
Mark current as effectful; add List functions
author | Adam Chlipala <adamc@hcoop.net> |
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date | Tue, 09 Jun 2009 11:12:34 -0400 |
parents | c125df6fabfc |
children |
rev | line source |
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adamc@717 | 1 fun readersChoice r = return <xml><body> |
adamc@770 | 2 {case checkUrl r.Url of |
adamc@770 | 3 None => <xml>I can't do that, Dave.</xml> |
adamc@770 | 4 | Some url => <xml><a href={url}>Your pick, boss</a></xml>} |
adamc@717 | 5 </body></xml> |
adamc@717 | 6 |
adamc@717 | 7 fun main () : transaction page = return <xml><body> |
adamc@770 | 8 <a href="http://en.wikipedia.org/wiki/Wikipedia:About">Learn</a> |
adamc@717 | 9 <br/> |
adamc@717 | 10 |
adamc@717 | 11 <form><textbox{#Url}/> <submit action={readersChoice}/></form> |
adamc@717 | 12 </body></xml> |