Mercurial > urweb
annotate tests/headers.ur @ 1505:8c851e5508a7
Tutorial: up to First-Class Polymorphism
| author | Adam Chlipala <adam@chlipala.net> |
|---|---|
| date | Sun, 17 Jul 2011 11:00:04 -0400 |
| parents | 2f5fd248588d |
| children |
| rev | line source |
|---|---|
| adam@1465 | 1 fun action () = |
| adam@1465 | 2 setHeader (blessResponseHeader "Location") "http://www.google.com/"; |
| adam@1465 | 3 return <xml/> |
| adam@1465 | 4 |
| adam@1465 | 5 fun main () = |
| adam@1465 | 6 ag <- getHeader (blessRequestHeader "User-Agent"); |
| adam@1465 | 7 return <xml><body> |
| adam@1465 | 8 User agent: {[ag]} |
| adam@1465 | 9 |
| adam@1465 | 10 <form> <submit action={action}/> </form> |
| adam@1465 | 11 </body></xml> |