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> 3.3.9 reference manual: Full-featured search engine software</TH
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>DefaultContentType</H1
><DIV
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><A
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></A
><H2
>Name</H2
><B
CLASS="command"
>DefaultContentType</B
> -- defines default Content-Type<P
><B
></B
><TT
CLASS="filename"
>search.htm</TT
></P
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><H2
>Synopsis</H2
><P
><B
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>DefaultContentType</B
> {type}</P
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><A
NAME="AEN8648"
></A
><H2
>Description</H2
><P
> <B
CLASS="command"
>DefaultContentType</B
> is useful when
the <TT
CLASS="literal"
>Content-Type</TT
> header is not
configured using a <A
HREF="msearch-cmdref-section.html"
>Section</A
> command in <TT
CLASS="filename"
>indexer.conf</TT
>
and thus is not stored in the database.
</P
><P
> When generating excerpts from a <SPAN
CLASS="emphasis"
><I
CLASS="emphasis"
>Cached Copy</I
></SPAN
>,
<SPAN
CLASS="application"
>search.cgi</SPAN
> tries first to fetch <TT
CLASS="literal"
>Content-Type</TT
>
information from the database. If no information is found,
<SPAN
CLASS="application"
>search.cgi</SPAN
> tries to detect <TT
CLASS="literal"
>Content-Type</TT
> automatically
using some well-know substrings like <PRE
CLASS="programlisting"
><HTML</PRE
>
or <PRE
CLASS="programlisting"
><!DOCTYPE HTML</PRE
> in the beginning of the
document, unpacked from the <SPAN
CLASS="emphasis"
><I
CLASS="emphasis"
>Cached Copy</I
></SPAN
>.
</P
><P
> If automatic guesser fails to detect the document type,
it chooses <TT
CLASS="literal"
>text/plain</TT
> by default.
With help of <B
CLASS="command"
>DefaultContentType</B
> you can change
the default type, for example, to <TT
CLASS="literal"
>text/html</TT
>
or <TT
CLASS="literal"
>text/xml</TT
>.
However, the better idea (if you use <SPAN
CLASS="emphasis"
><I
CLASS="emphasis"
>Cached Copies</I
></SPAN
>) is to
activate storing <TT
CLASS="literal"
>Content-Type</TT
>
using a proper <A
HREF="msearch-cmdref-section.html"
>Section</A
> command in <TT
CLASS="filename"
>indexer.conf</TT
>.
</P
></DIV
><DIV
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><A
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></A
><H2
>Examples</H2
><DIV
CLASS="informalexample"
><P
></P
><A
NAME="AEN8675"
></A
><PRE
CLASS="programlisting"
> DefaultContentType text/html
</PRE
><P
></P
></DIV
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><DIV
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><A
NAME="AEN8677"
></A
><H2
>See also</H2
><P
> <A
HREF="msearch-cmdref-addtype.html"
>AddType</A
>,
<A
HREF="msearch-cmdref-mime.html"
>Mime</A
>,
<A
HREF="msearch-cmdref-useremotecontenttype.html"
>UseRemoteContentType</A
>,
<A
HREF="msearch-stored.html"
>the Section called <I
>Cached copies
<A
NAME="AEN2074"
></A
></I
> in Chapter 3</A
>.
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