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view tests/echoBlob.ur @ 1993:3d1d44111906

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Change Basis.getenv to return None outside the context of a web request
author Adam Chlipala <adam@chlipala.net>
date Tue, 04 Mar 2014 08:46:33 -0500
parents f7e2026dd5ae
children
line wrap: on
line source
fun echo r = returnBlob (fileData r.Data) (blessMime (fileMimeType r.Data))

fun main () = return <xml><body>
  <form>
    <upload{#Data}/>
    <submit action={echo}/>
  </form>
</body></xml>