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<?xml version="1.0"?>
<!DOCTYPE modulesynopsis SYSTEM "../style/modulesynopsis.dtd">
<?xml-stylesheet type="text/xsl" href="../style/manual.en.xsl"?>
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contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
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See the License for the specific language governing permissions and
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<modulesynopsis metafile="mod_asis.xml.meta">
<name>mod_asis</name>
<description>Sends files that contain their own
HTTP headers</description>
<status>Base</status>
<sourcefile>mod_asis.c</sourcefile>
<identifier>asis_module</identifier>
<summary>
<p>This module provides the handler <code>send-as-is</code>
which causes Apache to send the document without adding most of
the usual HTTP headers.</p>
<p>This can be used to send any kind of data from the server,
including redirects and other special HTTP responses, without
requiring a cgi-script or an nph script.</p>
<p>For historical reasons, this module will also process any
file with the mime type <code>httpd/send-as-is</code>.</p>
</summary>
<seealso><module>mod_headers</module></seealso>
<seealso><module>mod_cern_meta</module></seealso>
<seealso><a href="../handler.html">Apache's Handler Use</a></seealso>
<section id="usage"><title>Usage</title>
<p>In the server configuration file, associate files with the
<code>send-as-is</code> handler <em>e.g.</em></p>
<example>AddHandler send-as-is asis</example>
<p>The contents of any file with a <code>.asis</code> extension
will then be sent by Apache to the client with almost no
changes. In particular, HTTP headers are derived from the file
itself according to <module>mod_cgi</module> rules, so an asis
file must include valid headers, and may also use the CGI
Status: header to determine the HTTP response code.</p>
<p>Here's an example of a file whose contents are sent <em>as
is</em> so as to tell the client that a file has
redirected.</p>
<example>
Status: 301 Now where did I leave that URL<br />
Location: http://xyz.abc.com/foo/bar.html<br />
Content-type: text/html<br />
<br />
<html><br />
<head><br />
<title>Lame excuses'R'us</title><br />
</head><br />
<body><br />
<h1>Fred's exceptionally wonderful page has moved to<br />
<a href="http://xyz.abc.com/foo/bar.html">Joe's</a>
site.<br />
</h1><br />
</body><br />
</html>
</example>
<note><title>Notes:</title>
<p>The server always adds a <code>Date:</code> and <code>Server:</code>
header to the data returned to the client, so these should not be
included in the file. The server does <em>not</em> add a
<code>Last-Modified</code> header; it probably should.</p>
</note>
</section>
</modulesynopsis>
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