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view tests/reqheader.ur @ 853:19fdeef40ada

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Factor out common request functionality, in preparation for supporting different protocols
author Adam Chlipala <adamc@hcoop.net>
date Tue, 23 Jun 2009 14:05:12 -0400
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>