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117 lines
3.4 KiB
HTML
117 lines
3.4 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
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<HTML>
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<HEAD>
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<TITLE>Apache module mod_usertrack</TITLE>
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</HEAD>
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<!-- Background white, links blue (unvisited), navy (visited), red (active) -->
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<BODY
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BGCOLOR="#FFFFFF"
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TEXT="#000000"
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LINK="#0000FF"
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VLINK="#000080"
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ALINK="#FF0000"
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>
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<!--#include virtual="header.html" -->
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<H1 ALIGN="CENTER">Module mod_usertrack</H1>
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Previous releases of Apache have included a module which generates a
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'clickstream' log of user activity on a site using cookies. This was
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called the "cookies" module, mod_cookies. In Apache 1.2 and later this
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module has been renamed the "user tracking" module,
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mod_usertrack. This module has been simplified and new directives
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added.
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<HR>
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<H2>Logging</H2>
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Previously, the cookies module (now the user tracking module) did its
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own logging, using the <TT>CookieLog</TT> directive. In this release,
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this module does no logging at all. Instead, a configurable log
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format file should be used to log user click-streams. This is possible
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because the logging module now allows <A
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HREF="../multilogs.html">multiple log files</A>. The cookie itself is
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logged by using the text <TT>%{cookie}n </TT>
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in the log file format. For example:
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<PRE>
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CustomLog logs/clickstream "%{cookie}n %r %t"
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</PRE>
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For backward compatibility the configurable log module implements the
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old <TT>CookieLog</TT> directive, but this should be upgraded to the
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above <TT>CustomLog</TT> directive.
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<H2>Directives</H2>
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<UL>
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<LI><A HREF="#cookieexpires">CookieExpires</A>
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<LI><A HREF="#cookietracking">CookieTracking</A>
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</UL>
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<HR>
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<H2><A name="cookieexpires">CookieExpires</A></H2>
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<A
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HREF="directive-dict.html#Syntax"
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REL="Help"
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><STRONG>Syntax:</STRONG></A> CookieExpires <EM>expiry-period</EM><BR>
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<A
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HREF="directive-dict.html#Context"
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REL="Help"
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><STRONG>Context:</STRONG></A> server config, virtual host<BR>
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<A
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HREF="directive-dict.html#Status"
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REL="Help"
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><STRONG>Status:</STRONG></A> optional<BR>
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<A
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HREF="directive-dict.html#Module"
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REL="Help"
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><STRONG>Module:</STRONG></A> mod_usertrack<P>
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When used, this directive sets an expiry time on the cookie generated
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by the usertrack module. The <EM>expiry-period</EM> can be given either
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as a number of seconds, or in the format such as "2 weeks 3 days 7
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hours". Valid denominations are: years, months, weeks, hours, minutes
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and seconds. If the expiry time is in any format other than one
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number indicating the number of seconds, it must be enclosed by
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double quotes.
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<P>If this directive is not used, cookies last only for the current
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browser session.</P>
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<H2><A name="cookietracking">CookieTracking</A></H2>
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<A
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HREF="directive-dict.html#Syntax"
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REL="Help"
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><STRONG>Syntax:</STRONG></A> CookieTracking <EM>on | off</EM><BR>
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<A
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HREF="directive-dict.html#Context"
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REL="Help"
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><STRONG>Context:</STRONG></A> server config, virtual host, directory,
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.htaccess<BR>
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<A
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HREF="directive-dict.html#Override"
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REL="Help"
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><STRONG>Override:</STRONG></A> FileInfo<BR>
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<A
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HREF="directive-dict.html#Status"
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REL="Help"
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><STRONG>Status:</STRONG></A> optional<BR>
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<A
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HREF="directive-dict.html#Module"
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REL="Help"
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><STRONG>Module:</STRONG></A> mod_usertrack<P>
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When the user track module is compiled in, and "CookieTracking on" is
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set, Apache will start sending a user-tracking cookie for all new
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requests. This directive can be used to turn this behavior on or off
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on a per-server or per-directory basis. By default, compiling
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mod_usertrack will not activate cookies.
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<!--#include virtual="footer.html" -->
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</BODY>
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</HTML>
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