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31 lines
1.2 KiB
Plaintext
31 lines
1.2 KiB
Plaintext
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
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<HTML>
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<HEAD>
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<TITLE>Special Purpose Environment Variables</TITLE>
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</HEAD>
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<BODY>
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<!--#include virtual="header.html" -->
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<h1>Special Purpose Environment Variables</h1>
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<P>Interoperability problems have led to the introduction of mechanisms to modify
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the way Apache behaves when talking to particular clients. To make these
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mechanisms as flexible as possible, they are invoked by defining environment
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variables, typically with <A HREF=mod/mod_browser.html#browsermatch>BrowserMatch</A>, though <A HREF=mod/mod_env.html#setenv>SetEnv</A> and
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<A HREF=mod/mod_env.html#passenv>PassEnv</A> could also be used, for example.</P>
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<H2>nokeepalive</H2>
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This disables <A HREF=mod/core.html#keepalive>KeepAlive</A> when set. Because
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of problems with Netscape 2.x and KeepAlive, we recommend the following
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directive be used:
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<BLOCKQUOTE><CODE>
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BrowserMatch Mozilla/2 nokeepalive
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</CODE></BLOCKQUOTE>
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<H2>force-response-1.0</H2>
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This forces an HTTP/1.0 response when set. It was originally implemented as a
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result of a problem with AOL's proxies. Some clients may not behave correctly
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when given an HTTP/1.1 response, and this can be used to interoperate with
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them.
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<!--#include virtual="footer.html" -->
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</BODY>
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</HTML>
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