PISG/docs/pisg-doc.xml

<!-- This is the raw docbook source of the pisg documentation -->
<?xml version='1.0'?>
<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
               "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd">

<book id="pisg-documentation">
  <bookinfo>
    <title>pisg 0.71 documentation</title>
    <subtitle>How to install and configure pisg</subtitle>
  </bookinfo>
  <toc></toc>
  <!-- <lot></lot> -->
  <chapter id="what-is-pisg">
    <title>What is pisg?</title>
    <para>
     pisg is an IRC statistics generator. It takes IRC logfiles and turns
     them into nice looking stats.
    </para>

    <para>
    In general, you would do something like this to get it running:

    <itemizedlist mark="bullet">
     <listitem>
       <para>
        Enable logging in an IRC bot, or in your IRC client. The log will be
        outputted into a file.
       </para>
      </listitem>
     <listitem>
       <para>
        You set up pisg, you define the channel name, and the path to the
        logfile you created.
       </para>
      </listitem>
     <listitem>
       <para>
        You run pisg, pisg runs the log through and create statistics, it
        then creates an HTML page which you can upload to a webserver.
       </para>
      </listitem>
    </itemizedlist>

    </para>

    <sect1 id="requirements">
     <title>What are the requirements to run pisg?</title>

     <para>

    <itemizedlist mark="bullet">
     <listitem>
       <para>
        An IRC client or bot where pisg supports the output logfile.
       </para>
      </listitem>
     <listitem>
       <para>
        Any operating system which Perl runs on, this includes popular OSes
        such as Linux, FreeBSD, Windows and Mac. You will have a hard time
        finding an OS where Perl isn't supported. For Windows this means
        that you need to download <ulink url="http://activestate.com/Products/ActivePerl/">ActivePerl</ulink>.
       </para>
      </listitem>
     <listitem>
       <para>
       <emphasis>Optional</emphasis> - a system to host the statistics page
       24 hours a day, 7 days a week.
       </para>
      </listitem>
     <listitem>
       <para>
       <emphasis>Optional</emphasis> - a system to log the channel, 24 hours
       a day, 7 days a week.
       </para>
      </listitem>
    </itemizedlist>
    </para>
    </sect1>
  </chapter>
  <chapter id="setting-up-pisg">
   <title>Setting up pisg for the first time</title>

   <para>
   Most configuration happens through the <filename>pisg.cfg</filename>
   file, the file format is made to be easy to read, and easy to extend for
   further use. It uses an XML-like format, with elements and attributes.
   </para>

   <sect1 id="setting-up-a-channel">
   <title>Setting up a channel</title>

   <para>
   An element called <xref linkend="Channel" /> is made for defining
   channels, a quick example of a channel is here:

   <programlisting>
   <![CDATA[
    <channel="#channel">
     Logfile = "channel.log"
     Format = "mIRC"
     Maintainer = "John"
     OutputFile = "mychan.html"
    </channel>
   ]]>
   </programlisting>

   The above will define a <xref linkend="Channel" /> called <command>#channel</command>, the
   logfile pisg will look for is called <command>channel.log</command> and
   the <xref linkend="Format" /> of the logfile will be <command>mIRC</command>. The
   <xref linkend="Maintainer" /> (which will be stated on the output page) is
   <command>John</command>.
   </para>

   <para>
   That is basically it! Now, there are a lot more options that you can use
   for your channels, for this please refer to the reference documentation.
   </para>

   <para>
   Also be-aware of the fact that pisg uses various images to show the
   time-related bars. These images are placed in the
   <filename>gfx/</filename> folder and should be placed into the same
   directory as your outputted HTML file.
   </para>

   </sect1>
   <sect1 id="user-options">
    <title>Specifying user options</title>

    <para>
    User options are set with a simple XML-like syntax in the form:

   <programlisting>
   <![CDATA[<user nick="NICK" option="VALUE">]]>
   </programlisting>

    Remember, the nick is always required.

    For example to add aliases to a nick, then you could do this:
    <programlisting>
    <![CDATA[<user nick="Joe" alias="Joe^*">]]>
    </programlisting>

    The asterisk (*) means that it will match all nicks starting with 'Joe^'. So
    it will add all Joe^'s to 'Joe' in the stats.

    Another thing you can do is to add a picture to a user:
    <programlisting>
    <![CDATA[<user nick="Ben" pic="ben_holiday.jpg">]]>
    </programlisting>

    If you have a larger picture of the user as well, you can make the picture
    on the stats page link to it:
    <programlisting>
     <![CDATA[<user nick="Ben" pic="ben_holiday.jpg" bigpic="ben-big.jpg">]]>
    </programlisting>

    You can include * or ? to enable filename globbing to randomly choose one
    from several pictures: (see documentation for the
    <xref linkend="ImageGlobPath" /> option)
    <programlisting>
    <![CDATA[<user nick="Ben" pic="ben_*.jpg">]]>
    </programlisting>

    You can also set a user's sex.
    The sex setting can be "f"emale, "m"ale, or "b"ot:
    <programlisting>
    <![CDATA[<user nick="Ben" sex="m">]]>
    </programlisting>

    Also you can add links to URLs and e-mails:
    <programlisting>
    <![CDATA[<user nick="Christine" link="http://www.christine.com">]]>
    </programlisting>

        or

    <programlisting>
    <![CDATA[<user nick="Chris" link="chris@host.com">]]>
    </programlisting>

    The last thing you can do is to ignore nicks (for example bots):
    <programlisting>
    <![CDATA[<user nick="nameofbot" ignore="y">]]>
    </programlisting>

    You don't have to do all this in many lines, you could just as easily do:
    <programlisting>
    <![CDATA[<user nick="Joe" alias="Joe^away Joe^work" pic="joe.jpg" link="joe@joe.com" sex="m">]]>
    </programlisting>

    (Here the aliases are a space separated list of nicks, that also works! But *
    as a wildcard is smarter, although it is slower).
    </para>

   </sect1>
   <sect1 id="global-options">
    <title>Setting global options</title>

    <para>
     Many times, it will be useful to set up global options, global options
     are set like this:

     <programlisting>
     <![CDATA[<set option="VALUE">]]>
     </programlisting>

     Any global option will be overriden by anything defined within channel
     elements (see <xref linkend="setting-up-a-channel" />)
     </para>

     <para>
     For example, to change the background color of the stats page, you
     could do:

     <programlisting>
     <![CDATA[<set bgcolor="black">]]>
     </programlisting>

     You can set many options in a single <command>set</command>:

     <programlisting>
     <![CDATA[<set lang="DE" timeoffset="+1">]]>
     </programlisting>

     The above will set the language on the statistics page to DE (Deutsch,
     German) and set the time offset to +1.

     All options available are mentioned in the reference documentation.
    </para>
   </sect1>
   <sect1 id="ignoring-links">
    <title>Ignoring links</title>

    <para>
    It's possible to ignore links in the "Most referenced URLs" section:


    <programlisting>
    <![CDATA[
     <link url="http://www.slashdot.org" ignore="y">
    ]]>
    </programlisting>
    </para>

   </sect1>
   <sect1 id="including-config">
    <title>Including common settings for various channels</title>

    <para>
    If you have, for example, more than one channel, where the users are the
    same, or you don't want to maintain more than one user file, you can use
    the "include" setting in the main config file:

    <programlisting>
    <![CDATA[
     <include="/home/vetinari/pisg/users.cfg">
    ]]>
    </programlisting>

    This will include the file /home/vetinari/pisg/users.cfg in the config
    at the place where the include statement is set.
    </para>

    <para>
    Note, that you can NOT include a file from an included file!
    </para>
   </sect1>
   <sect1 id="using-css">
    <title>Changing the layout of your stats page</title>

    <para>
    The standard layout and colors in the outputted HTML page are made to be
    somewhat clean and neutral. But you have the chance to change the layout
    yourself.
    </para>

    <para>
    There are a few predefined color schemes for you to use, use the
    <xref linkend="ColorScheme" /> option when using them. The
    colorschemes distributed with pisg are: default (which is the default),
    darkgalaxy, darkred, justgrey, ocean, orange_grey, pisg, softgreen.
    </para>

    <para>
    When changing it, you need a fair knowledge of CSS (Cascading Style
    Sheets). CSS is what most of the web uses today to define styles and
    layout on HTML pages.
    With the pisg distribution, look in the <filename>layout</filename>
    directory. In it resides <filename>default.css</filename> which is the
    file being included onto the HTML page. Open it in a text editor like
    vi or notepad. Then change it until you're happy with it. Be aware that
    you might want to look at the <link linkend="HiCell">HiCell and HiCell2</link>
    options through pisg.cfg for changing the last two colors.
    </para>

    <para>
    If you have created a nice stylesheet which other can take advantage of,
    you are encouraged to send it to the pisg mailing list so that it can be
    distributed with the next version of pisg.
    </para>

    <para>
    If you want to embed the statistics into another page, use the "none" color scheme.
    Pisg will then omit the HTML header and write only the body part.
    </para>

   </sect1>
   <sect1 id="running-pisg">
    <title>Running pisg</title>

    <para>
    When everything is set up in the pisg configuration file (pisg.cfg),
    then you simply run pisg on the command-line.

    </para>

    <para>
    Using Linux, BSD or another UNIX-like system:

    <screen>
    <prompt>user@host:pisg-0.37$</prompt> <userinput>./pisg</userinput>
    </screen>
    </para>

    <para>
    Using Windows:
    <screen>
    <prompt>c:\pisg&gt;</prompt> <userinput>perl pisg</userinput>
    </screen>
    </para>

    <para>
    The program will run and parse the logfiles you specified in the
    configuration file.
    </para>

    <para>
    If you are using Linux, BSD or another UNIX-like system and want run
    pisg automatically several times a day, then see the
    <filename>crontab</filename> file in the <filename>scripts/</filename>
    directory.
    </para>

    <para>
    For Windows, see the <filename>windows-upload-ftp.txt</filename> file
    with the pisg distribution, this file is also placed in the
    <filename>scripts/</filename> directory.
    </para>

   </sect1>
   <sect1 id="mailing-list-and-bugs">
    <title>Obtaining help and reporting bugs</title>

    <para>
    If your problem could not be resolved through here, then you should send
    an e-mail to the pisg mailing list. You can subscribe and see more info
    at <ulink
    url="http://lists.sourceforge.net/lists/listinfo/pisg-general">http://lists.sourceforge.net/lists/listinfo/pisg-general</ulink>.
    </para>

    <para>
    If you believe that you have found a bug, you should use the SourceForge
    <ulink
    url="http://sourceforge.net/tracker/?group_id=31862&amp;atid=403711">bug
    tracking system.</ulink>
    </para>

   </sect1>

  </chapter>
  <chapter id="reference">
   <title>General pisg options</title>

    <!-- *** CHANNEL *** -->
    <refentry id="Channel">

    <refmeta> <refentrytitle>Channel</refentrytitle> </refmeta>

    <refnamediv>
    <refname>Channel</refname>
    <refpurpose>define channel name</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         Maintainer = "John"
        </channel>
      ]]>
     </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>Channel</command> is used in two contexts, globally when using
    &lt;set&gt; and when defining new channels. It sets the name of the
    channel.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> Unset </para>
    </refsect1>
    </refentry>

    <!-- *** FORMAT *** -->
    <refentry id="Format">

    <refmeta> <refentrytitle>Format</refentrytitle> </refmeta>

    <refnamediv>
    <refname>Format</refname>
    <refpurpose>the logfile format</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "eggdrop"
         Maintainer = "John"
        </channel>

        <set Format="mIRC">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>Format</command> is used to define the format of the logfile,
    pisg supports a various number of different logfiles, see the FORMATS
    file included with the pisg distribution. If your logfiles have the
    suffix .gz or .bz2, they will automatically be decompressed and read by
    pisg.
    See also <xref linkend="Maintainer" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> Unset </para>
    </refsect1>
    </refentry>

    <!-- *** NETWORK *** -->
    <refentry id="Network">

    <refmeta> <refentrytitle>Network</refentrytitle> </refmeta>

    <refnamediv>
    <refname>Network</refname>
    <refpurpose>the IRC network of the channel</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "eggdrop"
         Network = "Undernet"
        </channel>

        <set Network="Quakenet">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>Network</command> is used to set the network which the channel
    resides on, this name is displayed on the stats page.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> SomeIRCNetwork </para>
    </refsect1>
    </refentry>

    <!-- *** OUTPUTFILE *** -->
    <refentry id="OutputFile">

    <refmeta> <refentrytitle>OutputFile</refentrytitle> </refmeta>

    <refnamediv>
    <refname>OutputFile</refname>
    <refpurpose>name of the generated HTML page</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "eggdrop"
         OutputFile = "mychan.html"
        </channel>

        <set OutputFile="mychan.html">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>OutputFile</command> is used to define the name of the
    generated statistics page.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> index.html </para>
    </refsect1>
    </refentry>

    <!-- *** OUTPUTTAG *** -->
    <refentry id="OutputTag">

    <refmeta> <refentrytitle>OutputTag</refentrytitle> </refmeta>

    <refnamediv>
    <refname>OutputTag</refname>
    <refpurpose>tag to insert into OutputFile</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         LogDir = "logs/"
         Format = "eggdrop"
         OutputFile = "mychan%t.html"
         OutputTag = "-week"
        </channel>

        <set OutputTag="-week">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>OutputTag</command> specifies a string that will replace
    occurrences of "%t" in <xref linkend="OutputFile" />. This option is most
    useful when used as a command line switch (-t) to pisg in conjunction with
    <xref linkend="NFiles" /> (-nf). Example:

    <programlisting>
      <![CDATA[
      $ pisg -co pisg.conf
      $ pisg -co pisg.conf -nf 8 -t -week
      ]]>
    </programlisting>

    Leaving out the <command>OutputTag</command> settings from the above
    pisg.conf snippet, this writes both the full statistics (mychan.html) and
    statistics for the last week (mychan-week.html) using the same pisg config
    file. (Assuming that there are separate logfiles for each day.)
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> unset </para>
    </refsect1>
    </refentry>

    <!-- *** LOGFILE *** -->
    <refentry id="Logfile">

    <refmeta> <refentrytitle>Logfile</refentrytitle> </refmeta>

    <refnamediv>
    <refname>Logfile</refname>
    <refpurpose>name of logfile to parse</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile="/home/foo/eggdrop/logs/mylog.txt"
         Format = "eggdrop"
        </channel>

        <set Logfile="foo.log">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    This defines the filename of the logfile to parse for the channel. If
    you want to parse a directory full of logfiles, you should use the
    <xref linkend="LogDir" /> option instead. Providing this option multiple
    times will parse multiple files in the order the statements appear.
    Wildcards (* ? []) will be expanded.
    See also <xref linkend="LogDir" /> and <xref linkend="NFiles" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> unset </para>
    </refsect1>
    </refentry>

    <!-- *** LOGDIR *** -->
    <refentry id="LogDir">

    <refmeta> <refentrytitle>LogDir</refentrytitle> </refmeta>

    <refnamediv>
    <refname>LogDir</refname>
    <refpurpose>parse a directory full of logs</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         LogDir="/home/foo/eggdrop/logs/"
         Format = "eggdrop"
        </channel>

        <set LogDir="dailylogs/">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    When <command>LogDir</command> is defined to valid path to a directory,
    then pisg will run through that directory, parse all logfiles in it and
    create one HTML page from it. Useful with for example eggdrop logs. Providing
    this option multiple times will parse all the files in multiple
    directories in the order the statements appear.
    See also <xref linkend="NFiles" />, <xref linkend="LogPrefix" />, and
    <xref linkend="LogSuffix" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> unset </para>
    </refsect1>
    </refentry>

    <!-- *** NFILES *** -->
    <refentry id="NFiles">

    <refmeta> <refentrytitle>NFiles</refentrytitle> </refmeta>

    <refnamediv>
    <refname>NFiles</refname>
    <refpurpose>parse only the last files in <xref linkend="LogDir" /></refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         LogDir="/home/foo/eggdrop/logs/"
         NFiles="8"
         Format="eggdrop"
        </channel>

        <set NFiles="8">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    When <command>NFiles</command> is set to a positive integer, pisg will
    process only the last that much logfiles from <xref linkend="Logfile" />
    and <xref linkend="LogDir" /> options. Useful to create statistics that
    cover the last week or month (assuming there are separate logfile per
    day/week/etc.). </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (process all files) </para>
    </refsect1>
    </refentry>

    <!-- *** MAINTAINER *** -->
    <refentry id="Maintainer">

    <refmeta> <refentrytitle>Maintainer</refentrytitle> </refmeta>

    <refnamediv>
    <refname>Maintainer</refname>
    <refpurpose>name of the maintainer</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         Maintainer = "Benny"
        </channel>

        <set Maintainer="Benny">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>Maintainer</command> is used to define the name of the
    maintainer of the statistics page, this can be either the person
    generating the stats or the bot/client doing the logging.
    The maintainer is displayed in the outputted stats page.
    This setting is also used by some log parsers where "You" is used
    instead of the nick in the log (e.g. "You have been kicked").
    See also <xref linkend="Format" />, <xref linkend="NickTracking" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> MAINTAINER </para>
    </refsect1>
    </refentry>

    <!-- *** COLORSCHEME *** -->
    <refentry id="ColorScheme">

    <refmeta> <refentrytitle>ColorScheme</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ColorScheme</refname>
    <refpurpose>use a different color scheme for stats page</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         ColorScheme = "darkgalaxy"
         Maintainer = "John"
        </channel>

        <set ColorScheme="default">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>ColorScheme</command> is used to define the color scheme used
    for the statistics page. Actually it's the CSS file being included.
    CSS files distributed with pisg are: darkgalaxy, darkred, default,
    justgrey, ocean, orange_grey, pisg, softgreen (omit the .css). The file
    will be included statically in the generated HTML page. If you give a file
    name or URL (i.e. a color scheme name with .css or a path), the file will
    be linked to instead. Using "none" will cause pisg to write only the body
    of the page; use this to include the statistics into a custom page. See
    also <xref linkend="CssDir" />, <xref linkend="AltColorScheme" />,
    <link linkend="HiCell">HiCell/HiCell2</link>.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> default </para>
    </refsect1>
    </refentry>

    <!-- *** ALTCOLORSCHEME *** -->
    <refentry id="AltColorScheme">

    <refmeta> <refentrytitle>AltColorScheme</refentrytitle> </refmeta>

    <refnamediv>
    <refname>AltColorScheme</refname>
    <refpurpose>alternate stylesheets for stats page</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         ColorScheme = "darkgalaxy"
         AltColorScheme = "layout/ocean.css"
         Maintainer = "John"
        </channel>

        <set AltColorScheme="layout/darkgalaxy.css layout/justgrey.css">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>AltColorScheme</command> defines an alternate CSS file to
    be used for the statistics page. Multiple files can be given (space
    separated.) Note that this is not supported by all browsers.
    See also <xref linkend="ColorScheme" /> and <xref linkend="CssDir" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> default </para>
    </refsect1>
    </refentry>

    <!-- *** LANG *** -->
    <refentry id="Lang">

    <refmeta> <refentrytitle>Lang</refentrytitle> </refmeta>

    <refnamediv>
    <refname>Lang</refname>
    <refpurpose>define the language / translation to use</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         Lang = "DE"
         OutputFile = "mychan-%l.html"
        </channel>

        <set Lang="FR,SE">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>Lang</command> defines the language to use for the stats.
    Currently, lang.txt includes:
    EN    (English),
    BG    (Bulgarian),
    CA    (Catalan),
    CZ    (Czech),
    DA    (Danish),
    DE    (German),
    EE    (Estonian),
    ES    (Spanish),
    FI    (Finnish),
    FR    (French),
    GR    (Greek),
    HE    (Hebrew),
    HU    (Hungarian),
    IS    (Icelandic),
    IT    (Italian),
    NL    (Dutch),
    NL_BE (Flemish),
    NO    (Norwegian),
    PL    (Polish),
    PT    (Portuguese),
    PT_BR (Portuguese/Brazil),
    RO    (Romanian),
    RU    (Russian),
    SE    (Swedish),
    SI    (Slovenian),
    SK    (Slovak),
    SQ    (Albanian),
    TR    (Turkish),
    YU    (Serbian).
    Output in several languages can be generated at the same time, separate the
    languages by comma. The tag %l in the output file name will be replaced by
    the language name. See also <xref linkend="LangFile" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> EN (English) </para>
    </refsect1>
    </refentry>

    <!-- *** PAGEHEAD *** -->
    <refentry id="PageHead">

    <refmeta> <refentrytitle>PageHead</refentrytitle> </refmeta>

    <refnamediv>
    <refname>PageHead</refname>
    <refpurpose>define a file as page header</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         OutputFile = "stats.html"
         PageHead = "myheader.txt"
        </channel>

        <set PageHead="someheader.txt">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>PageHead</command> is used to include a file in the stats page,
    for example an introduction text, a link to an image or a banner. The
    file can hold anything, it will be included raw in the stats page -
    so HTML should be preferred. The file will be included in the top of
    the page. This option is the opposite of <xref linkend="PageFoot" />.

    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> none </para>
    </refsect1>
    </refentry>

    <!-- *** PAGEFOOT *** -->
    <refentry id="PageFoot">

    <refmeta> <refentrytitle>PageFoot</refentrytitle> </refmeta>

    <refnamediv>
    <refname>PageFoot</refname>
    <refpurpose>define a file as page footer</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         outputfile = "stats.html"
         PageFoot = "myfooter.txt"
        </channel>

        <set PageFoot="somefooter.txt">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>PageFoot</command> is used to include a file in the stats page,
    for example an introduction text, a link to an image or a banner. The
    file can hold anything, it will be included raw in the stats page -
    so HTML should be preferred. The file will be included in the bottom of
    the page. This option is the opposite of <xref linkend="PageHead" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> none </para>
    </refsect1>
    </refentry>


    <!-- *** LogPrefix *** -->
    <refentry id="LogPrefix">

    <refmeta> <refentrytitle>LogPrefix</refentrytitle> </refmeta>

    <refnamediv>
    <refname>LogPrefix</refname>
    <refpurpose>only parse logs LogPrefixed with a user defined string</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         LogDir="/home/foo/eggdrop/logs/"
         Format = "eggdrop"
         LogPrefix = "logjun"
        </channel>

        <set LogPrefix="logjanuary">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    When using the <xref linkend="LogDir" /> option and you only want to use
    a slew of the files in it, you can have pisg choose only files which are
    prefixed with a special string.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> unset </para>
    </refsect1>
    </refentry>


    <!-- *** LOGSUFFIX *** -->
    <refentry id="LogSuffix">

    <refmeta> <refentrytitle>LogSuffix</refentrytitle> </refmeta>

    <refnamediv>
    <refname>LogSuffix</refname>
    <refpurpose>Regexp to sort logfiles by format month||day||year</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set LogSuffix="\.\d\d([A-Za-z]+)\d\d\d\d||\.(\d\d)[A-Za-z]+\d\d\d\d||\.\d\d[A-Za-z]+(\d\d\d\d)">
      ]]>
     </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>LogSuffix</command> is used to define the suffix of a logfile,
    it only works when <xref linkend="LogDir" /> is defined. The example in
    the synopsis is for the eggdrop bots default format.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> Unset </para>
    </refsect1>
    </refentry>

    <!-- *** SILENT *** -->
    <refentry id="Silent">

    <refmeta> <refentrytitle>Silent</refentrytitle> </refmeta>

    <refnamediv>
    <refname>Silent</refname>
    <refpurpose>make pisg silent, suppress messages</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set Silent="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    This option is useful mainly from command line when invoking pisg with
    <command>--silent 1</command>. But it can also used in the configuration
    file. It will suppress all standard output from pisg. Error messages
    will still be sent.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** CACHEDIR *** -->
    <refentry id="CacheDir">

    <refmeta> <refentrytitle>CacheDir</refentrytitle> </refmeta>

    <refnamediv>
    <refname>CacheDir</refname>
    <refpurpose>use a cache to speed up log parsing</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set CacheDir="pisg_cache">
        <set CacheDir="/path/to/pisg_cache">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    Setting this option makes pisg dump the results of log parsing into cache
    files. The next time pisg is run, it compares the timestamp of the log(s)
    with the timestamp stored in the cache file. When the log was not changed,
    the cached data is used. (This means that it does not work if you only
    have a single big logfile. Split the log at arbitrary points and use
    <xref linkend="LogDir" /> or <xref linkend="Logfile" />="dir/*".)
    </para>

    <para>
    Note that the cache files should be deleted when the pisg config file is
    changed since the cache data uses the old config settings.
    <xref linkend="NickTracking" /> does not work especially well with the
    cache when using different <xref linkend="NFiles" /> settings.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> Unset </para>
    </refsect1>
    </refentry>

  </chapter>
  <chapter id="reference-stats">
   <title>Options for various statistics features</title>

    <!-- *** DailyActivity *** -->
    <refentry id="DailyActivity">

    <refmeta> <refentrytitle>DailyActivity</refentrytitle> </refmeta>

    <refnamediv>
    <refname>DailyActivity</refname>
    <refpurpose>number of days to show in "Daily Actitity"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         DailyActivity = "0"
        </channel>

        <set DailyActivity="31">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    This option sets the number of days to show in the "Daily activity"
    section. Pisg will generate a graph that shows the actitivy during
    this timeframe. Setting the option to 0 disables the section.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWACTIVETIMES *** -->
    <refentry id="ShowActiveTimes">

    <refmeta> <refentrytitle>ShowActiveTimes</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowActiveTimes</refname>
    <refpurpose>enable/disable "Most Active Times"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowActiveTimes = "0"
        </channel>

        <set ShowActiveTimes="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you can disable the "Most Active Times" section on the
    stats page. It will simply disappear when specifying 0.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWACTIVENICKS *** -->
    <refentry id="ShowActiveNicks">

    <refmeta> <refentrytitle>ShowActiveNicks</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowActiveNicks</refname>
    <refpurpose>enable/disable "Most Active Nicks"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowActiveNicks = "0"
        </channel>

        <set ShowActiveNicks="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you can disable the "Most Active Nicks" section on the
    stats page.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWBIGNUMBERS *** -->
    <refentry id="ShowBigNumbers">

    <refmeta> <refentrytitle>ShowBigNumbers</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowBigNumbers</refname>
    <refpurpose>enable/disable "Big Numbers" sections</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowBigNumbers = "0"
        </channel>

        <set ShowBigNumbers="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you can disable the "Big Numbers" and "Other
    Interesting numbers" sections on the stats page. They will simply
    disappear when specifying 0.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWTOPICS *** -->
    <refentry id="ShowTopics">

    <refmeta> <refentrytitle>ShowTopics</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowTopics</refname>
    <refpurpose>enable/disable "Latest topics" sections</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowTopics = "0"
        </channel>

        <set ShowTopics="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you can disable the "Latest topics" section on the
    stats page. It will simply disappear when specifying 0.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWLINES *** -->
    <refentry id="ShowLines">

    <refmeta> <refentrytitle>ShowLines</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowLines</refname>
    <refpurpose>enable/disable "number of lines"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowLines = "0"
        </channel>

        <set ShowLines="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    The default behaviour is to add a column to the "Most Active Nicks"
    section displaying the number of lines a user wrote. With this option it
    can be disabled.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWWPL *** -->
    <refentry id="ShowWpl">

    <refmeta> <refentrytitle>ShowWpl</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowWpl</refname>
    <refpurpose>enable/disable "words per line"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowWpl = "0"
        </channel>

        <set ShowWpl="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you can enable the "words per line" column in the
    "Most Active Nicks" section. It will add a column describing the average
    words per line for a person.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWCPL *** -->
    <refentry id="ShowCpl">

    <refmeta> <refentrytitle>ShowCpl</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowCpl</refname>
    <refpurpose>enable/disable "characters per line"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowCpl = "0"
        </channel>

        <set ShowCpl="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you can enable the "characters per line" column in the
    "Most Active Nicks" section. It will add a column describing the average
    number of characters per line for a person.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWWORDS *** -->
    <refentry id="ShowWords">

    <refmeta> <refentrytitle>ShowWords</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowWords</refname>
    <refpurpose>enable/disable "number of words"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowWords = "0"
        </channel>

        <set ShowWords="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    The <command>ShowWords</command> option adds a column to the "Most
    Active Nicks" list which list the total number of words a user has
    typed.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** ShowLastSeen *** -->
    <refentry id="ShowLastSeen">

    <refmeta> <refentrytitle>ShowLastSeen</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowLastSeen</refname>
    <refpurpose>show when a user was last seen on a channel</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowLastSeen = "0"
        </channel>

        <set ShowLastSeen="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option enabled, a column will be added to the "Most Active
    Nicks" section to display when a user was last seen. E.g. "2 days ago".
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWTIME *** -->
    <refentry id="ShowTime">

    <refmeta> <refentrytitle>ShowTime</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowTime</refname>
    <refpurpose>show when a nick was active</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowTime = "0"
        </channel>

        <set ShowTime="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    The default behaviour is to add a column to the "Most Active Nicks"
    section displaying a fancy time bar to show when a user was active. With
    this option it can be disabled.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWLINETIME *** -->
    <refentry id="ShowLineTime">

    <refmeta> <refentrytitle>ShowLineTime</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowLineTime</refname>
    <refpurpose>mIRCStats like behaviour of time bar</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "bobot"
         ShowLineTime = "0"
        </channel>

        <set ShowLineTime="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    The default behaviour is to add a column to the "Most Active Nicks"
    section displaying a fancy time bar to show when a user was active.
    With this option it can be done the same way as mIRCStats does it; that
    is, by putting that time bar next to the number of lines, in the same
    column.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWWORDTIME *** -->
    <refentry id="ShowWordTime">

    <refmeta> <refentrytitle>ShowWordTime</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowWordTime</refname>
    <refpurpose>ShowLineTime like behavior of words column</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "bobot"
         ShowWordTime = "0"
        </channel>

        <set ShowWordTime="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    The default behaviour is to add a column to the "Most Active Nicks"
    section displaying a fancy time bar to show when a user was active.
    With this option it can be done similarly to mIRCStats does it and like
    the ShowLineTime option, but using words instead of lines; that is, by
    putting that time bar next to the number of words, in the same column.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWRANDQUOTE *** -->
    <refentry id="ShowRandQuote">

    <refmeta> <refentrytitle>ShowRandQuote</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowRandQuote</refname>
    <refpurpose>enable or disable the random quotes</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "bobot"
         ShowRandQuote = "0"
        </channel>

        <set ShowRandQuote="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    The default behaviour is to add a column to the "Most Active Nicks"
    section displaying a users random quote. With this option it can be
    disabled.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWLEGEND *** -->
    <refentry id="ShowLegend">

    <refmeta> <refentrytitle>ShowLegend</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowLegend</refname>
    <refpurpose>enable or disable the legend of the time bars</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "bobot"
         ShowLegend = "0"
        </channel>

        <set ShowLegend="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By default, pisg shows a legend below the "Most Active Times" displaying
    what the different colors means. With this option it can be disabled.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWKICKLINE *** -->
    <refentry id="ShowKickLine">

    <refmeta> <refentrytitle>ShowKickLine</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowKickLine</refname>
    <refpurpose>enable or disable the kick line</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "bobot"
         ShowKickLine = "0"
        </channel>

        <set ShowKickLine="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By default, pisg shows an example kick line in the "Most kicked"-stats.
    With this option it can be disabled.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWACTIONLINE *** -->
    <refentry id="ShowActionLine">

    <refmeta> <refentrytitle>ShowActionLine</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowActionLine</refname>
    <refpurpose>enable or disable the action line</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "bobot"
         ShowActionLine = "0"
        </channel>

        <set ShowActionLine="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By default, pisg shows an example action line in the "Most actions"-stats.
    With this option it can be disabled.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWSHOUTLINE *** -->
    <refentry id="ShowShoutLine">

    <refmeta> <refentrytitle>ShowShoutLine</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowShoutLine</refname>
    <refpurpose>enable or disable the shout line</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "bobot"
         ShowShoutLine = "0"
        </channel>

        <set ShowShoutLine="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By default, pisg shows an example shout line in the "Most shouting
    people"-stats.  With this option it can be disabled.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWFOULDECIMALS *** -->
    <refentry id="ShowFoulDecimals">

    <refmeta> <refentrytitle>ShowFoulDecimals</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowFoulDecimals</refname>
    <refpurpose>set how many decimals to show</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "bobot"
         ShowFoulDecimals = "2"
        </channel>

        <set ShowFoulDecimals="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By default, pisg uses 1 decimal. With this option you could change 
    it to whatever you like. Negative is treated as the default value.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 decimal </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWFOULLINE *** -->
    <refentry id="ShowFoulLine">

    <refmeta> <refentrytitle>ShowFoulLine</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowFoulLine</refname>
    <refpurpose>enable or disable the foul line</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "bobot"
         ShowFoulLine = "0"
        </channel>

        <set ShowFoulLine="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By default, pisg doesn't show an example foul line in the "Most
    fouls"-stats.  With this option it can be enabled.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWVIOLENTLINES *** -->
    <refentry id="ShowViolentLines">

    <refmeta> <refentrytitle>ShowViolentLines</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowViolentLines</refname>
    <refpurpose>enable or disable the violent lines</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "bobot"
         ShowViolentLines = "0"
        </channel>

        <set ShowViolentLines="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By default, pisg shows example violent lines in the "Most aggressive"
    and "Most attacked"-stats.  With this option it can be disabled.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWMUW *** -->
    <refentry id="ShowMuw">

    <refmeta> <refentrytitle>ShowMuw</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowMuw</refname>
    <refpurpose>enable or disable "Most used words"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowMuw = "0"
        </channel>

        <set ShowMuw="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By default, pisg adds an "Most used words" section to the stats page.
    With this option you can disable it from being shown.
    See also <xref linkend="WordHistory" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWMRN *** -->
    <refentry id="ShowMrn">

    <refmeta> <refentrytitle>ShowMrn</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowMrn</refname>
    <refpurpose>enable or disable "Most referenced nicks"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowMrn = "0"
        </channel>

        <set ShowMrn="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By default,  pisg adds an "Most referenced nicks" section to the stats
    page.  With this option you can disable it from being shown.
    See also <xref linkend="NickHistory" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWMRU *** -->
    <refentry id="ShowMru">

    <refmeta> <refentrytitle>ShowMru</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowMru</refname>
    <refpurpose>enable or disable "Most referenced URLs"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowMru = "0"
        </channel>

        <set ShowMru="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By default,  pisg adds an "Most referenced URLs" section to the stats
    page.  With this option you can disable it from being shown.
    See also <xref linkend="UrlHistory" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWCHARTS *** -->
    <refentry id="ShowCharts">

    <refmeta> <refentrytitle>ShowCharts</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowCharts</refname>
    <refpurpose>enable or disable channel music charts</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowCharts = "0"
        </channel>

        <set ShowCharts="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option set, pisg creates a chart listing of the top songs played
    on the channel. See also <xref linkend="ChartsHistory" /> and
    <xref linkend="ChartsRegexp" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWOPS *** -->
    <refentry id="ShowOps">

    <refmeta> <refentrytitle>ShowOps</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowOps</refname>
    <refpurpose>enable or disable op statistics</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowOps = "0"
        </channel>

        <set ShowOps="0">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By default, pisg has op statistics in the "Most interesting numbers"
    section. Here you can disable the feature, it's useful if you don't feel
    that the information is of any value, or your log format doesn't support
    ops/deops.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWVOICES *** -->
    <refentry id="ShowVoices">

    <refmeta> <refentrytitle>ShowVoices</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowVoices</refname>
    <refpurpose>enable or disable voice statistics</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowVoices = "0"
        </channel>

        <set ShowVoices="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By default, pisg doesn't have voice statistics like it has op
    statistics. Enabling this option will add a section to the "Most
    interesting numbers" displaying who got most voices.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWHALFOPS *** -->
    <refentry id="ShowHalfops">

    <refmeta> <refentrytitle>ShowHalfops</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowHalfops</refname>
    <refpurpose>enable or disable halfop statistics</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowHalfops = "0"
        </channel>

        <set ShowHalfops="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By default, pisg doesn't have halfop statistics (+h on some servers)
    like it has op statistics. Enabling this option will add a section to
    the "Most interesting numbers" displaying who gave most half-ops.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWMOSTNICKS *** -->
    <refentry id="ShowMostNicks">

    <refmeta> <refentrytitle>ShowMostNicks</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowMostNicks</refname>
    <refpurpose>show who changed nick most often</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowMostNicks = "0"
        </channel>

        <set ShowMostNicks="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By enabling this option, pisg will add a section to the stats showing
    who had the most nicks, and what the nicks were. This option only works
    properly when <xref linkend="NickTracking" /> is enabled or
    <link linkend="user-options">user aliases</link> have been defined.
    See also <xref linkend="MostNicksHistory" />,
    <xref linkend="MostNicksVerbose" />, and
    <xref linkend="NickLimit" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWACTIVEGENDERS *** -->
    <refentry id="ShowActiveGenders">

    <refmeta> <refentrytitle>ShowActiveGenders</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowActiveGenders</refname>
    <refpurpose>show stats on which gender talked most</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowActiveGenders = "0"
        </channel>

        <set ShowActiveGenders="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    Setting this option will make pisg create statistics on which gender
    (female/male/bot) talked most (see the "sex" option in <xref
    linkend="user-options" />). See also <xref linkend="NickLimit" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWSMILEYS *** -->
    <refentry id="ShowSmileys">

    <refmeta> <refentrytitle>ShowSmileys</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowSmileys</refname>
    <refpurpose>show most used smileys</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowSmileys = "0"
        </channel>

        <set ShowSmileys="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option, pisg will make a list of the most used smileys in the
    channel. See also <xref linkend="SmileyHistory" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWKARMA *** -->
    <refentry id="ShowKarma">

    <refmeta> <refentrytitle>ShowKarma</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowKarma</refname>
    <refpurpose>show channel karma</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowKarma = "0"
        </channel>

        <set ShowKarma="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option, pisg will analyze the channel karma. Users can give other
    users (or things) good or bad karma by saying "nickname++" or "nickname--";
    "nickname==" resets it to zero. Only the last karma is remembered per
    nick/nick combination, so there is at most +- 1 karma point.
    See also <xref linkend="KarmaHistory" /> and <xref linkend="NickLimit" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWMOSTACTIVEBYHOUR *** -->
    <refentry id="ShowMostActiveByHour">

    <refmeta> <refentrytitle>ShowMostActiveByHour</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowMostActiveByHour</refname>
    <refpurpose>show most active nicks by hour</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowMostActiveByHour = "0"
        </channel>

        <set ShowMostActiveByHour="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By enabling this option, pisg will add a section to the stats showing
    "Most Active Nicks By Hour" - also look at the
    <xref linkend="ShowMostActiveByHourGraph" /> and
    <xref linkend="ActiveNicksByHour" /> settings.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWONLYTOP *** -->
    <refentry id="ShowOnlyTop">

    <refmeta> <refentrytitle>ShowOnlyTop</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowOnlyTop</refname>
    <refpurpose>only count stats for top talkers, ignore less-active users</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowOnlyTop = "1"
        </channel>

        <set ShowOnlyTop="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By enabling this option, stats in the "Big Numbers" and "Interesting
    Numbers" section will only be counted for users who were the most
    active. E.g. users who appear in the "Most Active Nicks" section, as
    respected by the <xref linkend="ActiveNicks" /> and 
    <xref linkend="ActiveNicks2" /> options. See also
    <xref linkend="BigNumbersThreshold" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** SHOWMOSTACTIVEBYHOURGRAPH *** -->
    <refentry id="ShowMostActiveByHourGraph">

    <refmeta> <refentrytitle>ShowMostActiveByHourGraph</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ShowMostActiveByHourGraph</refname>
    <refpurpose>show graphs in most active nicks by hour</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         ShowMostActiveByHourGraph = "0"
        </channel>

        <set ShowMostActiveByHour="1">
        <set ShowMostActiveByHourGraph="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By enabling this option and the <xref linkend="ShowMostActiveByHour" />
    option, pisg will show graphs in the "Most Active Nicks By Hour"
    section.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** IGNOREWORDS *** -->
    <refentry id="IgnoreWords">

    <refmeta> <refentrytitle>IgnoreWords</refentrytitle> </refmeta>

    <refnamediv>
    <refname>IgnoreWords</refname>
    <refpurpose>ignore specified words</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set IgnoreWords="there about">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    Sometimes words in the "most used words" appears which you don't want to
    see, with this option you can ignore these words. It also applies to the
    "most referenced nicks" section. It's a space separated list of words.
    You can use * like in nick aliases.
    Can not be used in a channel-only context.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> unset </para>
    </refsect1>
    </refentry>

    <!-- *** NOIGNOREDQUOTES *** -->
    <refentry id="NoIgnoredQuotes">

    <refmeta> <refentrytitle>NoIgnoredQuotes</refentrytitle> </refmeta>

    <refnamediv>
    <refname>NoIgnoredQuotes</refname>
    <refpurpose>Control random quote output</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set NoIgnoredQuotes="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
     When set to "1", pisg will not output quotes containing ignored words.
     Pisg will output a blank line after trying 20 random quotes if all 20 random quotes were ignored.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 </para>
    </refsect1>
    </refentry>

    <!-- *** FOULWORDS *** -->
    <refentry id="FoulWords">

    <refmeta> <refentrytitle>FoulWords</refentrytitle> </refmeta>

    <refnamediv>
    <refname>FoulWords</refname>
    <refpurpose>specify words considered to be bad/FoulWords language</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set FoulWords="ass fuck bitch">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    There is a section in the "Most interesting numbers" which tells who had
    a "dirty mouth" - here you can define which words are considered being
    bad/foul. It is a space separated list of words.
    You can use * like in nick aliases.
    Can not be used in a channel-only context.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> ass fuck bitch shit scheisse kacke arsch ficker ficken schlampe </para>
    </refsect1>
    </refentry>

    <!-- *** VIOLENTWORDS *** -->
    <refentry id="ViolentWords">

    <refmeta> <refentrytitle>ViolentWords</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ViolentWords</refname>
    <refpurpose>specify words considered to be aggressive/violent</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set ViolentWords="slaps beats kick">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    There is a section in the "Most interesting numbers" which tells who is
    most "aggressive" - here you can define which words are considered being
    "violent". It is a space separated list of words. You can use * like in
    nick aliases. Can not be used in a channel-only context.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> slaps beats smacks </para>
    </refsect1>
    </refentry>

    <!-- *** MinQuote *** -->
    <refentry id="MinQuote">

    <refmeta> <refentrytitle>MinQuote</refentrytitle> </refmeta>

    <refnamediv>
    <refname>MinQuote</refname>
    <refpurpose>minimum numbers of letters for a random quote</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         MinQuote = "10"
        </channel>

        <set MinQuote="5">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    The random quotes displayed in the "Most Active Nicks" section will be
    picked from a length range. With this option you can change the minimum
    number of letters required for a random quote. Also see the
    <xref linkend="MaxQuote" /> option. Note that pisg will still choose a
    short quote if it cannot find a longer one.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 25 </para>
    </refsect1>
    </refentry>

    <!-- *** MaxQuote *** -->
    <refentry id="MaxQuote">

    <refmeta> <refentrytitle>MaxQuote</refentrytitle> </refmeta>

    <refnamediv>
    <refname>MaxQuote</refname>
    <refpurpose>maximum numbers of letters for a random quote</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         MaxQuote = "70"
        </channel>

        <set MaxQuote="100">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    The random quotes displayed in the "Most Active Nicks" section will be
    picked from a length range. With this option you can change the maximum
    number of letters required for a random quote. Also see the
    <xref linkend="MinQuote" /> option.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 65 </para>
    </refsect1>
    </refentry>

    <!-- *** WORDLENGTH *** -->
    <refentry id="WordLength">

    <refmeta> <refentrytitle>WordLength</refentrytitle> </refmeta>

    <refnamediv>
    <refname>WordLength</refname>
    <refpurpose>minimum number of characters in an interesting word</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         WordLength = "10"
        </channel>

        <set WordLength="2">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    The "Most Used Words" section on the stats page display the most used
    words. The default is that a word only appears if it is longer than 5
    characters. With this option you can change that minimum.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 5 </para>
    </refsect1>
    </refentry>

    <!-- *** QUOTEWIDTH *** -->
    <refentry id="QuoteWidth">

    <refmeta> <refentrytitle>QuoteWidth</refentrytitle> </refmeta>

    <refnamediv>
    <refname>QuoteWidth</refname>
    <refpurpose>maximum allowed length of a "word" with no spaces</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         QuoteWidth = "48"
        </channel>

        <set QuoteWidth="48">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    Pisg will automatically insert a space in words that have a length
    over the amount QuoteWidth is set to.  When used in breaking up
    URLs it will insert a space in the displayed URL, but not in the
    actual URL referenced by the HREF.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 80</para>
    </refsect1>
    </refentry>

    <!-- *** BIGNUMBERSTHRESHOLD *** -->
    <refentry id="BigNumbersThreshold">

    <refmeta> <refentrytitle>BigNumbersThreshold</refentrytitle> </refmeta>

    <refnamediv>
    <refname>BigNumbersThreshold</refname>
    <refpurpose>Minimum number of lines per user for some "Big Numbers" statistics</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         BigNumbersThreshold = "10"
        </channel>

        <set BigNumbersThreshold="sqrt">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    Pisg will ignore users with less than this setting lines in the "questions
    asked", "shouts loudest", "CAPSLOCK", "longest line", "most sad", and "most
    happy" sections. If the setting is "sqrt" (the default), it will be
    dynamically replaced with the square root of the number of lines of the
    most active nick. See also <xref linkend="ShowOnlyTop" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> sqrt </para>
    </refsect1>
    </refentry>

    <!-- *** ACTIVENICKS *** -->
    <refentry id="ActiveNicks">

    <refmeta> <refentrytitle>ActiveNicks</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ActiveNicks</refname>
    <refpurpose>nicks to show in "Most Active Nicks"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         ActiveNicks = "50"
        </channel>

        <set ActiveNicks="10">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you can define how many nicks you want to appear in the
    "Most Active Nicks" section on the stats page.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 25 </para>
    </refsect1>
    </refentry>

    <!-- *** ACTIVENICKS2 *** -->
    <refentry id="ActiveNicks2">

    <refmeta> <refentrytitle>ActiveNicks2</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ActiveNicks2</refname>
    <refpurpose>nicks to show in "These didn't make it.."</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         ActiveNicks2 = "25"
        </channel>

        <set ActiveNicks2="10">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you can define how many nicks you want to appear in the
    "These didn't make it" section on the stats page.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 30 </para>
    </refsect1>
    </refentry>

    <!-- *** ACTIVENICKSBYHOUR *** -->
    <refentry id="ActiveNicksByHour">

    <refmeta> <refentrytitle>ActiveNicksByHour</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ActiveNicksByHour</refname>
    <refpurpose>number of nicks to show in "Most Active Nicks By Hour"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         ActiveNicksByHour = "25"
        </channel>

        <set ActiveNicksByHour="10">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you can define how many nicks you want to appear in the
    "Most Active Nicks By Hour" section on the stats page.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 10 </para>
    </refsect1>
    </refentry>

    <!-- *** MOSTNICKSHISTORY *** -->
    <refentry id="MostNicksHistory">

    <refmeta> <refentrytitle>MostNicksHistory</refentrytitle> </refmeta>

    <refnamediv>
    <refname>MostNicksHistory</refname>
    <refpurpose>maximum number of nicks to show in "users with most nicknames"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         MostNicksHistory = "2"
        </channel>

        <set MostNicksHistory="10">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you can define how many nicks you want to appear in
    the "Users with most nicknames" section. See also
    <xref linkend="ShowMostNicks" /> and <xref linkend="MostNicksVerbose" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 5 </para>
    </refsect1>
    </refentry>

    <!-- *** MOSTNICKSVERBOSE *** -->
    <refentry id="MostNicksVerbose">

    <refmeta> <refentrytitle>MostNicksVerbose</refentrytitle> </refmeta>

    <refnamediv>
    <refname>MostNicksVerbose</refname>
    <refpurpose>show nicks used in "most nicks"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         MostNicksVerbose = "0"
        </channel>

        <set MostNicksVerbose="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By disabling this option you can stop pisg from displaying all the nicks
    a user has had in the "Most used nicks" section.
    See also <xref linkend="ShowMostNicks" />,
    <xref linkend="MostNicksHistory" />, and <xref linkend="NickLimit" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 1 (enabled) </para>
    </refsect1>
    </refentry>

    <!-- *** TOPICHISTORY *** -->
    <refentry id="TopicHistory">

    <refmeta> <refentrytitle>TopicHistory</refentrytitle> </refmeta>

    <refnamediv>
    <refname>TopicHistory</refname>
    <refpurpose>maximum number of topics to show</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         TopicHistory = "2"
        </channel>

        <set TopicHistory="10">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you can define how many topics you want to appear in
    the "Latest topics" section.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 3 </para>
    </refsect1>
    </refentry>

    <!-- *** URLHISTORY *** -->
    <refentry id="UrlHistory">

    <refmeta> <refentrytitle>UrlHistory</refentrytitle> </refmeta>

    <refnamediv>
    <refname>UrlHistory</refname>
    <refpurpose>maximum number of URLs to show</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         UrlHistory = "2"
        </channel>

        <set UrlHistory="10">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you can define how many URLs you want to appear in
    the "Most referenced URLs" section. See also <xref linkend="ShowMru" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 5 </para>
    </refsect1>
    </refentry>

    <!-- *** CHARTSHISTORY *** -->
    <refentry id="ChartsHistory">

    <refmeta> <refentrytitle>ChartsHistory</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ChartsHistory</refname>
    <refpurpose>number of songs to show</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         ChartsHistory = "10"
        </channel>

        <set ChartsHistory="5">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    This option sets the number of songs that will be show in the channel music
    charts. See also <xref linkend="ShowCharts" /> and
    <xref linkend="ChartsRegexp" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 5 (the Top Five) </para>
    </refsect1>
    </refentry>

    <!-- *** CHARTSREGEXP *** -->
    <refentry id="ChartsRegexp">

    <refmeta> <refentrytitle>ChartsRegexp</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ChartsRegexp</refname>
    <refpurpose>how to recognize songs played</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         ChartsRegexp = "(?:np:|(?:now )?playing:? (?:MPEG stream from)?)\s*(.*)"
        </channel>
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    This option is a perl regexp that is used to recognize songs played. Please
    tell the pisg mailing list if you have a better default. The regexp MUST
    contain a single () pair to extract the song name. See also the perlre(1)
    manpage, <xref linkend="ShowCharts" /> and <xref linkend="ChartsHistory" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> "(?:np:|(?:now )?playing:? (?:MPEG stream from)?)\s*(.*)" </para>
    </refsect1>
    </refentry>

    <!-- *** WORDHISTORY *** -->
    <refentry id="WordHistory">

    <refmeta> <refentrytitle>WordHistory</refentrytitle> </refmeta>

    <refnamediv>
    <refname>WordHistory</refname>
    <refpurpose>maximum number of words to show</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         WordHistory = "5"
        </channel>

        <set WordHistory="15">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you can define how many words you want to appear in
    the "Most used words" section. See also <xref linkend="ShowMuw" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 10 </para>
    </refsect1>
    </refentry>

    <!-- *** NICKHISTORY *** -->
    <refentry id="NickHistory">

    <refmeta> <refentrytitle>NickHistory</refentrytitle> </refmeta>

    <refnamediv>
    <refname>NickHistory</refname>
    <refpurpose>maximum number of nicks to show in "Most referenced nicks"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         logfile = "channel.log"
         format = "mIRC"
         NickHistory = "3"
        </channel>

        <set NickHistory="15">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you can define how many nicks you want to appear in
    the "Most referenced nicks" section. See also <xref linkend="ShowMrn" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 5 </para>
    </refsect1>
    </refentry>

    <!-- *** SmileyHistory *** -->
    <refentry id="SmileyHistory">

    <refmeta> <refentrytitle>SmileyHistory</refentrytitle> </refmeta>

    <refnamediv>
    <refname>SmileyHistory</refname>
    <refpurpose>maximum number of smileys to show in smiley stats</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         logfile = "channel.log"
         format = "mIRC"
         SmileyHistory = "3"
        </channel>

        <set SmileyHistory="15">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    At most this many smileys will appear in smiley stats.
    See also <xref linkend="ShowSmileys" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 10 </para>
    </refsect1>
    </refentry>

    <!-- *** KarmaHistory *** -->
    <refentry id="KarmaHistory">

    <refmeta> <refentrytitle>KarmaHistory</refentrytitle> </refmeta>

    <refnamediv>
    <refname>KarmaHistory</refname>
    <refpurpose>maximum number of nicks to show in "Karma"</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         logfile = "channel.log"
         format = "mIRC"
         KarmaHistory = "3"
        </channel>

        <set KarmaHistory="15">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    At most this many nicks will appear in the good and bad karma stats.
    See also <xref linkend="ShowKarma" /> and <xref linkend="NickLimit" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 5 </para>
    </refsect1>
    </refentry>

    <!-- *** NICKTRACKING *** -->
    <refentry id="NickTracking">

    <refmeta> <refentrytitle>NickTracking</refentrytitle> </refmeta>

    <refnamediv>
    <refname>NickTracking</refname>
    <refpurpose>track nick changes and create aliases</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set NickTracking="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    Enabling this option will track nick changes as well as it can. It will
    then automatically create aliases for these nicks. Useful for
    <xref linkend="ShowMostNicks" /> and other stats.
    Nick tracking does not work for log formats that do not use the nickname
    for the person running the logger, but only show "You" there.
    See <xref linkend="Maintainer" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

    <!-- *** NickLimit *** -->
    <refentry id="NickLimit">

    <refmeta> <refentrytitle>NickLimit</refentrytitle> </refmeta>

    <refnamediv>
    <refname>NickLimit</refname>
    <refpurpose>maximum number of nicks in lists</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set NickLimit="0">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    This option trims lists of nicks to a maximum length, replacing the rest
    with "...". Setting to 0 disables trimming. Affected are the used nicks in
    the "Users with most nicknames" section, nicks in "Most active genders",
    and nicks in the "Good/bad karma by" columns. See
    <xref linkend="ShowMostNicks" />, <xref linkend="ShowKarma" />, and
    <xref linkend="ShowActiveGenders" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 10 </para>
    </refsect1>
    </refentry>

    <!-- *** SORTBYWORDS *** -->
    <refentry id="SortByWords">

    <refmeta> <refentrytitle>SortByWords</refentrytitle> </refmeta>

    <refnamediv>
    <refname>SortByWords</refname>
    <refpurpose>sort "most active nicks" by words</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         logfile = "channel.log"
         format = "xchat"
         SortByWords = "0"
        </channel>

        <set SortByWords="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    The default for the "Most Active Nicks" section - is to sort users by
    lines. Enabling this will sort it by words instead.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>

  </chapter>
  <chapter id="reference-pictures">
   <title>Picture options</title>

    <!-- *** PICLOCATION *** -->
    <refentry id="PicLocation">

    <refmeta> <refentrytitle>PicLocation</refentrytitle> </refmeta>

    <refnamediv>
    <refname>PicLocation</refname>
    <refpurpose>path to images on stats page</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set PicLocation="gfx/">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    The location to the pictures used on the stats page - not the user
    pictures but the different bars in "Most Active Times".
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> Current directory </para>
    </refsect1>
    </refentry>

    <!-- *** USERPICS *** -->
    <refentry id="UserPics">

    <refmeta> <refentrytitle>UserPics</refentrytitle> </refmeta>

    <refnamediv>
    <refname>UserPics</refname>
    <refpurpose>number of user pictures per row</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         UserPics = "no"
        </channel>

        <set UserPics="3">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>UserPics</command> allows you to configure the number of user
    pictures per row. Per default, one picture will be shown. Since pictures
    are usually higher than one line of text, this lets the table grow. With
    settings greater than 1, several pictures will be placed next to each
    other. A good setting would be <command>UserPics</command>=3 and pictures
    of size 60x60. Set <command>UserPics</command> to no or 0 to disable user
    pictures. The latter is useful if you share a user config file between
    channels and want to disable user pictures for some channels.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> yes (1) </para>
    </refsect1>
    </refentry>

    <!-- *** IMAGEPATH *** -->
    <refentry id="ImagePath">

    <refmeta> <refentrytitle>ImagePath</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ImagePath</refname>
    <refpurpose>path to user pictures (HTML page)</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         ImagePath = "userpics/"
        </channel>

        <set ImagePath="users/">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>ImagePath</command> defines the path to where user
    pictures are located, relative to the HTML page generated. The default is
    that user pictures is located in the same directory as the HTML page.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> current directory </para>
    </refsect1>
    </refentry>

    <!-- *** DEFAULTPIC *** -->
    <refentry id="DefaultPic">

    <refmeta> <refentrytitle>DefaultPic</refentrytitle> </refmeta>

    <refnamediv>
    <refname>DefaultPic</refname>
    <refpurpose>use a default user picture</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         DefaultPic = "not_available.jpg"
        </channel>

        <set DefaultPic="unknown.gif">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>DefaultPic</command> defines a picture to be displayed for all
    users which have no other picture defined in the <command>user</command>
    element. This is good for showing "No picture available" or something.
    May contain globbing patterns, see <xref linkend="ImageGlobPath" /> below.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> unset </para>
    </refsect1>
    </refentry>

    <!-- *** IMAGEGLOBPATH *** -->
    <refentry id="ImageGlobPath">

    <refmeta> <refentrytitle>ImageGlobPath</refentrytitle> </refmeta>

    <refnamediv>
    <refname>ImageGlobPath</refname>
    <refpurpose>path to user pictures (output generation)</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         ImageGlobPath = "users/"
        </channel>

        <set ImageGlobPath="/var/www/pisg/">
        <set DefaultPic="default-??.gif">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>ImageGlobPath</command> defines the path to the directory where
    user pictures are located, relative to the current directory. This setting
    is used to choose random pictures if ? or * (globbing characters) are used
    in the picture name. ? matches a single character, * matches a (possibly
    empty) string. The default is the <xref linkend="ImagePath" /> setting.
    (NB: This setting will be different from <xref linkend="ImagePath" /> if
    the latter is not relative to the current directory, e.g. if you are
    writing the HTML file outside of the current directory.)
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> current <xref linkend="ImagePath" /> setting </para>
    </refsect1>
    </refentry>

    <!-- *** PICWIDTH *** -->
    <refentry id="PicWidth">

    <refmeta> <refentrytitle>PicWidth</refentrytitle> </refmeta>

    <refnamediv>
    <refname>PicWidth</refname>
    <refpurpose>define a standard width for user pictures</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         PicWidth = "500"
        </channel>

        <set PicWidth="500">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>PicWidth</command> defines the standard width for user
    pictures. Setting the 'width' attribute of image-elements on the
    outputted stats page. See also <xref linkend="PicHeight" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> unset </para>
    </refsect1>
    </refentry>

    <!-- *** PICHEIGHT *** -->
    <refentry id="PicHeight">

    <refmeta> <refentrytitle>PicHeight</refentrytitle> </refmeta>

    <refnamediv>
    <refname>PicHeight</refname>
    <refpurpose>define a standard height for user pictures</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         PicHeight = "500"
        </channel>

        <set PicHeight="500">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>PicHeight</command> defines the standard height for user
    pictures. Setting the 'height' attribute of image-elements on the
    outputted stats page. See also <xref linkend="PicWidth" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> unset </para>
    </refsect1>
    </refentry>

    </chapter>
    <chapter id="reference-misc">
     <title>Misc options</title>

    <!-- *** CHARSET *** -->
    <refentry id="Charset">

    <refmeta> <refentrytitle>Charset</refentrytitle> </refmeta>

    <refnamediv>
    <refname>Charset</refname>
    <refpurpose>character set to use for stats page</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         Charset = "utf-8"
        </channel>

        <set Charset="iso-8859-15">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    The pisg stats page defines a character set in a meta tag, this can be
    used if your country is using a different one than the default. Pisg
    will also use this setting to convert the language templates from
    <xref linkend="LangFile" /> if the language defines a source charset.
    Note: you also have to tell your webserver to transmit the charset to
    the browser. With Apache, use "AddDefaultCharset off" in the server
    config.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> iso-8859-1 </para>
    </refsect1>
    </refentry>

    <!-- *** LOGCHARSET *** -->
    <refentry id="LogCharset">

    <refmeta> <refentrytitle>LogCharset</refentrytitle> </refmeta>

    <refnamediv>
    <refname>LogCharset</refname>
    <refpurpose>character set for logfiles</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         Charset = "iso-8859-1"
         LogCharset = "utf-8"
        </channel>

        <set Charset="iso-8859-15">
        <set LogCharset="iso-8859-15">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    If <command>LogCharset</command> is set and different from
    <xref linkend="Charset" />, pisg will convert the charset using
    Text::Iconv. Using this option slows down log processing.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> empty (no conversion) </para>
    </refsect1>
    </refentry>

    <!-- *** LOGCHARSETFALLBACK *** -->
    <refentry id="LogCharsetFallback">

    <refmeta> <refentrytitle>LogCharsetFallback</refentrytitle> </refmeta>

    <refnamediv>
    <refname>LogCharsetFallback</refname>
    <refpurpose>fallback character set for logfiles</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "xchat"
         Charset = "utf-8"
         LogCharset = "utf-8"
         LogCharsetFallback = "iso-8859-1"
        </channel>

        <set Charset="utf-8">
        <set LogCharset="utf-8">
        <set LogCharsetFallback="iso-8859-15">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>LogCharsetFallback</command> defines a fallback charset for
    the <xref linkend="LogCharset" /> conversion. This is useful if you
    have mixed unicode/iso-8859-* logs. Pisg will first try the conversion
    from <xref linkend="LogCharset" />. If that fails,
    <command>LogCharsetFallback</command> is used. Note that this only works
    for charsets where certain byte sequences are illegal, like UTF-8. (In
    short: <command>LogCharset</command> = utf-8,
    <command>LogCharsetFallback</command> = iso-8859-15 works, the other way
    round does not.)
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> empty (no fallback conversion) </para>
    </refsect1>
    </refentry>

    <!-- *** TIMEOFFSET *** -->
    <refentry id="TimeOffset">

    <refmeta> <refentrytitle>TimeOffset</refentrytitle> </refmeta>

    <refnamediv>
    <refname>TimeOffset</refname>
    <refpurpose>use a different time zone than the local machine</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <channel="#channel">
         Logfile = "channel.log"
         Format = "mIRC"
         Maintainer = "John"
         TimeOffset = "+5"
        </channel>

        <set TimeOffset="+2">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    By default, pisg uses the time of the local machine to display the time
    of the generated stats. Sometimes when you have a shell on an external
    box, and it's in another country, you want to use another time. This is
    accomplished by the <command>TimeOffset</command> command.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> +0 </para>
    </refsect1>
    </refentry>

    <!-- *** REGEXPALIASES *** -->
    <refentry id="RegexpAliases">

    <refmeta> <refentrytitle>RegexpAliases</refentrytitle> </refmeta>

    <refnamediv>
    <refname>RegexpAliases</refname>
    <refpurpose>use regular expressions in user aliases</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <user nick="Joe" alias="Joe\d+">

        <set RegexpAliases="1">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    Enabling this option will make all aliases in &lt;user&gt; lines be
    parsed as regular expressions; this setting also applies to the
    <xref linkend="IgnoreWords" />, <xref linkend="FoulWords" />, and
    <xref linkend="ViolentWords" /> settings.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> 0 (disabled) </para>
    </refsect1>
    </refentry>


    <!-- *** LANGFILE *** -->
    <refentry id="LangFile">

    <refmeta> <refentrytitle>LangFile</refentrytitle> </refmeta>

    <refnamediv>
    <refname>LangFile</refname>
    <refpurpose>filename of language file</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set LangFile="mylang.txt">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    With this option you have an alternative way to define the name and/or
    path to the language file. Usually you don't have to touch this option.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> lang.txt </para>
    </refsect1>
    </refentry>

    <!-- *** CSSDIR *** -->
    <refentry id="CssDir">

    <refmeta> <refentrytitle>CssDir</refentrytitle> </refmeta>

    <refnamediv>
    <refname>CssDir</refname>
    <refpurpose>path to directory with CSS files</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set CssDir="/usr/share/pisg/layout/">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>CssDir</command> is used to define the paths to the CSS files
    (the <xref linkend="ColorScheme" />s). Usually you don't
    need to change this. This setting is only used when statically including
    the CSS file.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> layout/ (in current directory) </para>
    </refsect1>
    </refentry>

    <!-- *** HICELL *** -->
    <refentry id="HiCell">

    <refmeta> <refentrytitle>HiCell, HiCell2</refentrytitle> </refmeta>

    <refnamediv>
    <refname>HiCell, HiCell2</refname>
    <refpurpose>colors for color gradient in most active nicks section</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set HiCell="#BABADD" HiCell2="#CCCCCC">
        <set HiCell="">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    <command>HiCell</command> and <command>HiCell2</command> define the colors
    to be used for the color gradient in the most active nicks section. They should
    match your <xref linkend="ColorScheme" />. When setting
    <command>HiCell</command> the empty string (""), pisg will not generate a color
    gradient; you might want to use this with <xref linkend="ColorScheme" />="none"
    or <xref linkend="AltColorScheme" />.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> #BABADD, #CCCCCC </para>
    </refsect1>
    </refentry>

    <!-- *** LOGTYPE *** -->
    <refentry id="LogType">

    <refmeta> <refentrytitle>LogType</refentrytitle> </refmeta>

    <refnamediv>
    <refname>LogType</refname>
    <refpurpose>type of log (not the format of the log)</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set LogType="Logfile">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    The type of logs kept for your channel. Currently only "Logfile" is
    supported, so you don't need to change this option.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> Logfile </para>
    </refsect1>
    </refentry>

    <!-- *** STATSDUMP *** -->
    <refentry id="StatsDump">

    <refmeta> <refentrytitle>StatsDump</refentrytitle> </refmeta>

    <refnamediv>
    <refname>StatsDump</refname>
    <refpurpose>dump raw statistics into file</refpurpose>
    </refnamediv>

    <refsynopsisdiv><programlisting>
      <![CDATA[
        <set StatsDump="statsdump">
      ]]>
    </programlisting></refsynopsisdiv>

    <refsect1>
    <title>Description</title>
    <para>
    This option is intended for debugging pisg, but might be useful to process
    the parsed logs with another program. The file contains the %stats and
    %lines hashes in perl's Data::Dumper format.
    </para>
    </refsect1>
    <refsect1>
    <title>Default</title>
    <para> Unset </para>
    </refsect1>
    </refentry>

    </chapter>

    <chapter id="copyright">
    <title>Copyright and License</title>

    <para>
    pisg - Perl IRC Statistics Generator
    </para>

    <para>
    Copyright (C) 2001-2005  Morten Brix Pedersen - &lt;morten at wtf.dk&gt;
    </para>

    <para>
    Copyright (C) 2003-2005  Christoph Berg &lt;cb at df7cb.de&gt;
    </para>

    <para>
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.
    </para>

    <para>
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
    </para>

    <para>
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    </para>
    </chapter>

</book>