Mercurial > urweb
view tests/reqheader.ur @ 1180:ac3dbbc85c6e
Standard library moduls Incl and Mem; tweaks to Especialize and Unpoly
author | Adam Chlipala <adamc@hcoop.net> |
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date | Sat, 06 Mar 2010 16:15:26 -0500 |
parents | 360cbc202756 |
children |
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fun main () : transaction page = ua <- requestHeader "User-Agent"; case ua of None => return <xml>Not found</xml> | Some s => return <xml>User-Agent: {[s]}</xml>