>"Medium"</SPAN
> and <SPAN
CLASS="QUOTE"
->"Advenced"</SPAN
+>"Advanced"</SPAN
> defaults?</H3
><P
> Configuring <SPAN
NAME="AEN413">3.9. What is the <TT
CLASS="FILENAME"
>default.filter</TT
-> file?</H3
+> file? What is a <SPAN
+CLASS="QUOTE"
+>"filter"</SPAN
+>?</H3
><P
> The <A
HREF="../user-manual/filter-file.html"
>filters</I
></SPAN
> are defined, which can be used to modify or
- remove, web page content on the fly. This applies to <SPAN
+ remove, web page content on the fly. Filters apply to <SPAN
CLASS="emphasis"
><I
CLASS="EMPHASIS"
><TT
CLASS="LITERAL"
>filter</TT
-> action</A
->.</P
+>
+ action</A
+> in one of the actions files. Filtering is automatically
+ disabled for inappropriate MIME types.</P
><P
> If you are familiar with regular expressions, and HTML, you can look at
the provided <TT
>default.filter</TT
> with a text editor and define
your own filters. This is potentially a very powerful feature, but
- requires some expertise. </P
+ requires some expertise in both regular expressions and HTML/HTTP. </P
><P
> Presently, there is no GUI editor option for this part of the configuration,
but you can disable/enable the various pre-defined filters of the included
><H3
CLASS="SECT2"
><A
-NAME="AEN428">3.10. How can I set up <SPAN
+NAME="AEN429">3.10. How can I set up <SPAN
CLASS="APPLICATION"
>Privoxy</SPAN
> to act as a proxy for my
><H3
CLASS="SECT2"
><A
-NAME="AEN446">3.11. Instead of ads, now I get a checkerboard pattern. I don't want to see anything.</H3
+NAME="AEN447">3.11. Instead of ads, now I get a checkerboard pattern. I don't want to see anything.</H3
><P
> The replacement for blocked images can be controlled with the <A
HREF="../user-manual/actions-file.html#SET-IMAGE-BLOCKER"
><H3
CLASS="SECT2"
><A
-NAME="AEN463">3.12. Why would anybody want to see a checkerboard pattern?</H3
+NAME="AEN464">3.12. Why would anybody want to see a checkerboard pattern?</H3
><P
> Remember that <A
HREF="general.html#WHATSANAD"
><H3
CLASS="SECT2"
><A
-NAME="AEN468">3.13. I see some images being replaced by a text
+NAME="AEN469">3.13. I see some images being replaced by a text
instead of the checkerboard image. Why and how do I get rid of this?</H3
><P
> This happens when the banners are not embedded in the HTML code of the