X-Git-Url: http://www.privoxy.org/gitweb/?p=privoxy.git;a=blobdiff_plain;f=default.filter;h=031bd17d48f62a71a47f22e030627e41bad8a0a6;hp=111f75f2a4c058dffab2b89c366238d3ec5557fa;hb=34a6a841e529579e2be4457ea0d4cb1befbc840a;hpb=e8c410da3b4ea069c0d3cb3692e049f51d957a3b

diff --git a/default.filter b/default.filter
index 111f75f2..031bd17d 100644
--- a/default.filter
+++ b/default.filter
@@ -1,38 +1,30 @@
-# ********************************************************************
-# 
-#  File        :  $Source: /cvsroot/ijbswa/current/default.filter,v $
-# 
-#  $Id: default.filter,v 1.44 2007/07/18 11:06:56 hal9 Exp $
+#################################################################################
+#
+#  File        :  default.filter
 #
 #  Purpose     :  Rules to process the content of web pages
-# 
-#  Copyright   :  Written by and Copyright (C) 2001 - 2007 the
-#                 Privoxy team. http://www.privoxy.org/
-#
-# We value your feedback. However, to provide you with the best support,
-# please note:
-#  
-#  * Use the support forum to get help:
-#    http://sourceforge.net/tracker/?group_id=11118&atid=211118
-#  * Submit bugs only thru our bug forum:
-#    http://sourceforge.net/tracker/?group_id=11118&atid=111118 
-#    Make sure that the bug has not already been submitted. Please try
-#    to verify that it is a Privoxy bug, and not a browser or site
-#    bug first. If you are using your own custom configuration, please
-#    try the stock configs to see if the problem is a configuration
-#    related bug. And if not using the latest development snapshot,
-#    please try the latest one. Or even better, CVS sources.
-#  * Submit feature requests only thru our feature request forum:
-#    http://sourceforge.net/tracker/?atid=361118&group_id=11118&func=browse
-#      
-# For any other issues, feel free to use the mailing lists:
-# http://sourceforge.net/mail/?group_id=11118
-#    
-# Anyone interested in actively participating in development and related
-# discussions can join the appropriate mailing list here:
-# http://sourceforge.net/mail/?group_id=11118. Archives are available
-# here too.
-# 
+#
+#  Copyright   :  Written by and Copyright (C) 2001-2020 the
+#                 Privoxy team. https://www.privoxy.org/
+#
+#                 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.
+#
+#                 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.
+#
+#                 The GNU General Public License should be included with
+#                 this file.  If not, you can view it at
+#                 http://www.gnu.org/copyleft/gpl.html
+#                 or write to the Free Software Foundation, Inc., 59
+#                 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
 #################################################################################
 #
 # Syntax:
@@ -52,9 +44,9 @@
 #
 # Note that you are free to choose the delimiter as you see fit.
 #
-# Note2: In addidion to the Perl options gimsx, the following nonstandard
+# Note2: In addition to the Perl options gimsx, the following nonstandard
 # options are supported:
-# 
+#
 # 'U' turns the default to ungreedy matching.  Add ? to quantifiers to
 #     switch back to greedy.
 #
@@ -63,7 +55,8 @@
 #     quoting.
 #
 # 'D' (Dynamic) allows the use of variables. Supported variables are:
-#     $host, $origin (the IP address the request came from), $path and $url.
+#     $host, $listen-address, $origin (the IP address the request came
+#     from), $path and $url.
 #
 #     Note that '$' is a bad choice as delimiter for dynamic filters as you
 #     might end up with unintended variables if you use a variable name
@@ -71,29 +64,29 @@
 #     escaping anything, therefore you also have to be careful not to chose
 #     delimiters that appear in the replacement text. For example '<' should
 #     be save, while '?' will sooner or later cause conflicts with $url.
-# 
+#
 #################################################################################
 
 
 #################################################################################
 #
-# js-annoyances: Get rid of particularly annoying JavaScript abuse
+# js-annoyances: Get rid of particularly annoying JavaScript abuse.
 #
 #################################################################################
-FILTER: js-annoyances Get rid of particularly annoying JavaScript abuse
+FILTER: js-annoyances Get rid of particularly annoying JavaScript abuse.
 
 # Note: Most of these jobs would be safer if restricted to a
 # <script> context as in:
 #
 # s/(<script.*)nasty-item(?=.*<\/script>)/$1replacement/sigU
 #
-# but that would make them match only the first occurance of
+# but that would make them match only the first occurrence of
 # nasty-item in each <script>. We need nestable jobs!
 
-# Get rid of Javascript referrer tracking. 
+# Get rid of Javascript referrer tracking.
 # Test page: http://www.javascript-page.com/referrer.html
 #
-s|(?:\w+\.)+referrer|"Not Your Business!"|gisU
+s|(?:\w+\.)+referrer|false.toString()|gisU
 
 # The status bar is for displaying link targets, not pointless blahblah
 #
@@ -108,16 +101,16 @@ s/(?:(?:this|window)\.(?:default)?status)\s*=\s*\w*\s*;//ig
 s/(<body\s+[^>]*)onunload/$1never/siU
 s|(<script.*)window\.onunload(?=.*</script>)|$1never|sigU
 
-# If we allow window.open, we want normal window features: 
+# If we allow window.open, we want normal window features:
 # Test: http://www.htmlgoodies.com/beyond/notitle.html
 #
 s/(open\s*\([^\)]+resizable=)(["']?)(?:no|0)\2/$1$2yes$2/sigU
-s/(open\s*\([^\)]+location=)(["']?)(?:no|0)\2/$1$2yes$2/sigU 
-s/(open\s*\([^\)]+status=)(["']?)(?:no|0)\2/$1$2yes$2/sigU 
-s/(open\s*\([^\)]+scroll(?:ing|bars)=)(["']?)(?:no|0)\2/$1$2auto$2/sigU 
-s/(open\s*\([^\)]+menubar=)(["']?)(?:no|0)\2/$1$2yes$2/sigU 
-s/(open\s*\([^\)]+toolbar=)(["']?)(?:no|0)\2/$1$2yes$2/sigU 
-s/(open\s*\([^\)]+directories=)(["']?)(?:no|0)\2/$1$2yes$2/sigU 
+s/(open\s*\([^\)]+location=)(["']?)(?:no|0)\2/$1$2yes$2/sigU
+s/(open\s*\([^\)]+status=)(["']?)(?:no|0)\2/$1$2yes$2/sigU
+s/(open\s*\([^\)]+scroll(?:ing|bars)=)(["']?)(?:no|0)\2/$1$2auto$2/sigU
+s/(open\s*\([^\)]+menubar=)(["']?)(?:no|0)\2/$1$2yes$2/sigU
+s/(open\s*\([^\)]+toolbar=)(["']?)(?:no|0)\2/$1$2yes$2/sigU
+s/(open\s*\([^\)]+directories=)(["']?)(?:no|0)\2/$1$2yes$2/sigU
 s/(open\s*\([^\)]+fullscreen=)(["']?)(?:yes|1)\2/$1$2no$2/sigU
 s/(open\s*\([^\)]+always(?:raised|lowered)=)(["']?)(?:yes|1)\2/$1$2no$2/sigU
 s/(open\s*\([^\)]+z-?lock=)(["']?)(?:yes|1)\2/$1$2no$2/sigU
@@ -128,29 +121,29 @@ s/(open\s*\([^\)]+always(?:raised|lowered)=)(["']?)(?:yes|1)\2/$1$2no$2/sigU
 
 #################################################################################
 #
-# js-events: Kill all JS event bindings and timers (Radically destructive! Only for extra nasty sites)
+# js-events: Kill JavaScript event bindings and timers (Radically destructive! Only for extra nasty sites).
 #
 #################################################################################
-FILTER: js-events Kill all JS event bindings and timers (Radically destructive! Only for extra nasty sites)
+FILTER: js-events Kill JavaScript event bindings and timers (Radically destructive! Only for extra nasty sites).
 
 s/(on|event\.)((mouse(over|out|down|up|move))|(un)?load|contextmenu|selectstart)/never/ig
 # Not events, but abused on the same type of sites:
 s/(alert|confirm)\s*\(/concat(/ig
-s/settimeout\(/concat(/ig
+s/set(timeout|interval)\(/concat(/ig
 
 #################################################################################
 #
-# html-annoyances: Get rid of particularly annoying HTML abuse
+# html-annoyances: Get rid of particularly annoying HTML abuse.
 #
 #################################################################################
-FILTER: html-annoyances Get rid of particularly annoying HTML abuse
+FILTER: html-annoyances Get rid of particularly annoying HTML abuse.
 
 # New browser windows (if allowed -- see no-popups filter below) should be
 # resizeable and have a location and status bar
 #
-s/(<a\s+href[^>]+resizable=)(['"]?)(?:no|0)\2/$1$2yes$2/igU 
-s/(<a\s+href[^>]+location=)(['"]?)(?:no|0)\2/$1$2yes$2/igU 
-s/(<a\s+href[^>]+status=)(['"]?)(?:no|0)\2/$1$2yes1$2/igU
+s/(<a\s+href[^>]+resizable=)(['"]?)(?:no|0)\2/$1$2yes$2/igU
+s/(<a\s+href[^>]+location=)(['"]?)(?:no|0)\2/$1$2yes$2/igU
+s/(<a\s+href[^>]+status=)(['"]?)(?:no|0)\2/$1$2yes$2/igU
 s/(<a\s+href[^>]+scrolling=)(['"]?)(?:no|0)\2/$1$2auto$2/igU
 s/(<a\s+href[^>]+menubar=)(['"]?)(?:no|0)\2/$1$2yes$2/igU
 
@@ -161,10 +154,10 @@ s-</?(blink|marquee).*>--sigU
 
 #################################################################################
 #
-# content-cookies: Kill cookies that come in the HTML or JS content
+# content-cookies: Kill cookies that come in the HTML or JS content.
 #
 #################################################################################
-FILTER: content-cookies Kill cookies that come in the HTML or JS content
+FILTER: content-cookies Kill cookies that come in the HTML or JS content.
 
 # JS cookies, except those used by antiadbuster.com to detect us:
 #
@@ -177,35 +170,35 @@ s|<meta\s+http-equiv=['"]?set-cookie.*>|<!-- ZappedCookie -->|igU
 
 #################################################################################
 #
-# refresh-tags: Kill automatic refresh tags (for dial-on-demand setups)
+# refresh-tags: Kill automatic refresh tags if refresh time is larger than 9 seconds.
 #
 #################################################################################
-FILTER: refresh-tags Kill automatic refresh tags (for dial-on-demand setups)
+FILTER: refresh-tags Kill automatic refresh tags if refresh time is larger than 9 seconds.
 
 # Note: Only deactivates refreshes with more than 9 seconds delay to
 #       preserve monster-stupid but common redirections via meta tags.
 #
-s/<meta\s+http-equiv\s*=\s*(['"]?)refresh\1\s+content\s*=\s*(['"]?)\d{2,}\s*(;\s*url\s*=\s*([^>\2]*))?\2/<link rev="x-refresh" href="$4"/iU
+s@<meta\s+http-equiv\s*=\s*(['"]?)refresh\1\s+content\s*=\s*(['"]?)\d{2,}\s*(;(?:\s*url\s*=\s*)?([^>\2]*))?\2@<link rev="x-refresh" href="$4"@ig
 
 
 #################################################################################
 #
-# unsolicited-popups: Disable unsolicited pop-up windows
+# unsolicited-popups: Disable unsolicited pop-up windows.
 #
 #################################################################################
-FILTER: unsolicited-popups Disable only unsolicited pop-up windows
+FILTER: unsolicited-popups Disable only unsolicited pop-up windows.
 
 s+([^'"]\s*<head.*>)(?=\s*[^'"])+$1<script>function PrivoxyWindowOpen(){return(null);}</script>+isU
 s@([^\w\s.]\s*)((?:map)?(window|this|parent)\.?)?open\s*\(@$1PrivoxyWindowOpen(@ig
-s+([^'"]\s*</html>)(?!\s*(\\n|'|"))+$1<script>function PrivoxyWindowOpen(a, b, c){return(window.open(a, b, c));}</script>+iU     
+s+([^'"]\s*</html>)(?!\s*(\\n|'|"))+$1<script>function PrivoxyWindowOpen(a, b, c){return(window.open(a, b, c));}</script>+iU
 
 
 ##################################################################################
 #
-# all-popups: Kill all popups in JavaScript and HTML
+# all-popups: Kill all popups in JavaScript and HTML.
 #
 #################################################################################
-FILTER: all-popups Kill all popups in JavaScript and HTML
+FILTER: all-popups Kill all popups in JavaScript and HTML.
 
 s@((\W\s*)(?:map)?(window|this|parent)\.?)open\s*\\?\(@$1concat(@ig  # JavaScript
 #s/\starget\s*=\s*(['"]?)_?(blank|new)\1?/ notarget/ig        # HTML
@@ -213,25 +206,28 @@ s/\starget\s*=\s*(['"]?)_?(blank|new)\1?/ /ig        # (X)HTML
 
 ##################################################################################
 #
-# img-reorder: Reorder attributes in <img> tags to make the banners-by-* filters more effective
+# img-reorder: Reorder attributes in <img> tags to make the banners-by-* filters more effective.
 #
 #################################################################################
-FILTER: img-reorder Reorder attributes in <img> tags to make the banners-by-* filters more effective
+FILTER: img-reorder Reorder attributes in <img> tags to make the banners-by-* filters more effective.
 
 # In the first step src is moved to the start, then width is moved to the second
-# place to guarantee an order of src, width, height.
+# place to guarantee an order of src, width, height. Also does some white-space
+# normalization.
+#
 # This makes banners-by-size more effective and allows both banners-by-size
 # and banners-by-link to preserve the original image URL in the title attribute.
 
-s|<img\s+?([^>]*) src\s*=\s*(['"])([^>\\\2]+)\2|<img src=$2$3$2 $1|siUg
-s|<img\s+?([^>]*) src\s*=\s*([^'">\\\s]+)|<img src=$2 $1|sig
+s|<img\s+?([^>]*)\ssrc\s*=\s*(['"])([^>'" ]+)\2|<img src=$2$3$2 $1|siUg
+s|<img\s+?([^>]*)\ssrc\s*=\s*([^'">\\\s]+)|<img src=$2 $1|siUg
+s|(<img[^>]+height)\s*=\s*|$1=|siUg
 
-s|<img (src=(?:(['"])[^>\\\\2]*\2\|[^'">\\\s]+?))([^>]*)\s+width\s*=\s*(["']?)(\d+?)\4|<img $1 width=$4$5$4$3|siUg
+s|<img (src=(?:(['"])[^>'" ]*\2\|[^'">\\\s]+?))([^>]*)\s+width\s*=\s*((["']?)\d+?\5)(?=[\s>])|<img $1 width=$4$3|siUg
 
 
 #################################################################################
 #
-# banners-by-size: Kill banners by size
+# banners-by-size: Kill banners by size.
 #
 #################################################################################
 #
@@ -244,7 +240,7 @@ s|<img (src=(?:(['"])[^>\\\\2]*\2\|[^'">\\\s]+?))([^>]*)\s+width\s*=\s*(["']?)(\
 # Note2: Use img-reorder before this filter to ensure maximum matching success
 #
 #################################################################################
-FILTER: banners-by-size Kill banners by size
+FILTER: banners-by-size Kill banners by size.
 
 # 88*31
 s@<img\s+(?:src\s*=\s*(['"]?)([^>\\\1\s]+)\1)?[^>]*?(width=(['"]?)88\4)[^>]*?(height=(['"]?)31\6)[^>]*?(?=/?>)@\
@@ -282,10 +278,10 @@ s@<img\s+(?:src\s*=\s*(['"]?)([^>\\\1\s]+)\1)?[^>]*?(width=(['"]?)336\4)[^>]*?(h
 
 #################################################################################
 #
-# banners-by-link: Kill banners by their links to known clicktrackers (Experimental)
+# banners-by-link: Kill banners by their links to known clicktrackers (Experimental).
 #
 #################################################################################
-FILTER: banners-by-link Kill banners by their links to known clicktrackers
+FILTER: banners-by-link Kill banners by their links to known clicktrackers.
 
 # Common case with width and height attributes:
 #
@@ -293,74 +289,84 @@ s@<a\s+href\s*=\s*(['"]?)([^>\1\s]*?(?:\
   adclick                             # See www.dn.se \
 | advert                              # see dict.leo.org \
 | atwola\.com/(?:link|redir)          # see www.cnn.com \
-| /jump/                              # redirs for doublecklick.net ads \
-| tracker | counter                   # common \
+| doubleclick\.net/jump/              # redirs for doublecklick.net ads \
+| counter                             # common \
+| (?<!&type=)tracker                  # (&type=tracker is used in sf's project statistics) \
 | adlog\.pl                           # see sf.net \
 )[^>\1\s]*)\1[^>]*>\s*<img\s+(?:src\s*=\s*(['"]?)([^>\\\3\s]+)\3)?[^>]*((?:width|height)\s*=\s*(['"]?)\d+?\6)[^>]*((?:width|height)\s*=\s*(['"]?)\d+?\8)[^>]*?(?=/?>)\
 @<img $5 $7 src="http://config.privoxy.org/send-banner?type=auto" border="0" title="Killed $4 by link to $2"@sigx
 
 # Rare case w/o explicit dimensions:
 #
-s@<a\s+href\s*=\s*(['"]?)([^>\1\s]*?(?:ad(?:click|vert)|atwola\.com/(?:link|redir)|doubleclick\.net/jump/|tracker|counter|adlog\.pl)[^>\1\s]*)\1[^>]*>\s*<img\s+(?:src\s*=\s*(['"]?)([^>\\\3\s]+)\3)?[^>]*?(?=/?>)@<img src="http://config.privoxy.org/send-banner?type=auto" border="0" title="Killed $4 by link to $2"@sig
+s@<a\s+href\s*=\s*(['"]?)([^>\1\s]*?(?:ad(?:click|vert)|atwola\.com/(?:link|redir)|doubleclick\.net/jump/|(?<!&type=)tracker|counter|adlog\.pl)[^>\1\s]*)\1[^>]*>\s*<img\s+(?:src\s*=\s*(['"]?)([^>\\\3\s]+)\3)?[^>]*?(?=/?>)@<img src="http://config.privoxy.org/send-banner?type=auto" border="0" title="Killed $4 by link to $2"@sig
 
 
 ################################################################################
 #
-# webbugs: Squish WebBugs (1x1 invisible GIFs used for user tracking)
+# webbugs: Squish WebBugs (1x1 invisible GIFs used for user tracking).
 #
 #################################################################################
-FILTER: webbugs Squish WebBugs (1x1 invisible GIFs used for user tracking)
+FILTER: webbugs Squish WebBugs (1x1 invisible GIFs used for user tracking).
 
 s@<img[^>]*\s(?:width|height)\s*=\s*['"]?[01](?=\D)[^>]*\s(?:width|height)\s*=\s*['"]?[01](?=\D)[^>]*?>@@siUg
 
 
 #################################################################################
 #
-# tiny-textforms: Extend those tiny textareas up to 40x80 and kill the hard wrap
+# tiny-textforms: Extend those tiny textareas up to 40x80 and kill the hard wrap.
 #
 #################################################################################
-FILTER: tiny-textforms Extend those tiny textareas up to 40x80 and kill the hard wrap
+FILTER: tiny-textforms Extend those tiny textareas up to 40x80 and kill the hard wrap.
 
-s/(<textarea[^>]*?)(?:\s*(?:rows|cols)=(['"]?)\d+\2)+/$1 rows=$2\40$2 cols=$2\80$2/ig 
+s/(<textarea[^>]*?)(?:\s*(?:rows|cols)=(['"]?)\d+\2)+/$1 rows=$2\40$2 cols=$2\80$2/ig
 s/(<textarea[^>]*?)wrap=(['"]?)hard\2/$1/ig
 
 
 #################################################################################
 #
-# jumping-windows: Prevent windows from resizing and moving themselves
+# jumping-windows: Prevent windows from resizing and moving themselves.
 #
 #################################################################################
-FILTER: jumping-windows Prevent windows from resizing and moving themselves
+FILTER: jumping-windows Prevent windows from resizing and moving themselves.
 
 s/(?<=[\W])(?:window|this|self)\.(?:move|resize)(?:to|by)\(/''.concat(/ig
 
 #################################################################################
 #
-# frameset-borders: Give frames a border, make them resizable and scrollable
+# frameset-borders: Give frames a border, make them resizable and scrollable.
 #
 #################################################################################
-FILTER: frameset-borders Give frames a border and make them resizable
+FILTER: frameset-borders Give frames a border and make them resizable.
 
 s/(<frameset\s+[^>]*)framespacing=(['"]?)(no|0)\2/$1/igU
 s/(<frameset\s+[^>]*)frameborder=(['"]?)(no|0)\2/$1/igU
 s/(<frameset\s+[^>]*)border=(['"]?)(no|0)\2/$1/igU
 s/(<frame\s+[^>]*)noresize/$1/igU
-s/(<frame\s+[^>]*)frameborder=(['"]?)(no|0)\2/$1/igU 
+s/(<frame\s+[^>]*)frameborder=(['"]?)(no|0)\2/$1/igU
 s/(<frame\s+[^>]*)scrolling=(['"]?)(no|0)\2/$1/igU
 
 
+#################################################################################
+#
+# iframes: Remove all detected iframes. Should only be enabled for
+#          individual sites after testing that the iframes are optional.
+#
+#################################################################################
+FILTER: iframes Removes all detected iframes. Should only be enabled for individual sites.
+s@<iframe.*</iframe>@<!-- iframe removed by Privoxy's iframe filter -->@Uisg
+
 
 #################################################################################
 #
-# demoronizer: Correct Microsoft's abuse of standardized character sets, which 
-#              leave the browser to (mis)-interpret unknown characters, with 
+# demoronizer: Correct Microsoft's abuse of standardized character sets, which
+#              leave the browser to (mis)-interpret unknown characters, with
 #              sometimes bizarre results on non-MS platforms.
 #
-# credit: ripped from the demoroniser.pl script by: 
+# credit: ripped from the demoroniser.pl script by:
 #         John Walker -- January 1998, http://www.fourmilab.ch/webtools/demoroniser
 #
 #################################################################################
-FILTER: demoronizer Fix MS's non-standard use of standard charsets
+FILTER: demoronizer Fix MS's non-standard use of standard charsets.
 
 s/(&\#[0-2]\d\d)\s/$1; /g
 # per Robert Lynch: http://slate.msn.com//?id=2067547, just a guess.
@@ -389,11 +395,11 @@ s/\x9B/>/g                  # 155
 
 #################################################################################
 #
-# shockwave-flash: Kill embedded Shockwave Flash objects
+# shockwave-flash: Kill embedded Shockwave Flash objects.
 #                  Note: Better just block "/.*\.swf$"!
 #
 #################################################################################
-FILTER: shockwave-flash Kill embedded Shockwave Flash objects
+FILTER: shockwave-flash Kill embedded Shockwave Flash objects.
 
 s|<object [^>]*macromedia.*</object>|<!-- Squished Shockwave Object -->|sigU
 s|<embed [^>]*(application/x-shockwave-flash\|\.swf).*>(.*</embed>)?|<!-- Squished Shockwave Flash Embed -->|sigU
@@ -401,12 +407,12 @@ s|<embed [^>]*(application/x-shockwave-flash\|\.swf).*>(.*</embed>)?|<!-- Squish
 
 #################################################################################
 #
-# quicktime-kioskmode: Make Quicktime movies saveable
+# quicktime-kioskmode: Make Quicktime movies saveable.
 #
 #################################################################################
-FILTER: quicktime-kioskmode Make Quicktime movies saveable
+FILTER: quicktime-kioskmode Make Quicktime movies saveable.
 
-s/(<embed\s+[^>]*)kioskmode\s*=\s*(["']?)true\2/$1/ig 
+s/(<embed\s+[^>]*)kioskmode\s*=\s*(["']?)true\2/$1/ig
 
 
 #################################################################################
@@ -418,7 +424,7 @@ FILTER: fun Text replacements for subversive browsing fun!
 
 # SCNR
 #
-s/microsoft(?!.[^\s])/MicroSuck/ig
+s/microsoft(?!\.[^\s])/MicroSuck/ig
 
 # Buzzword Bingo (example for extended regex syntax)
 #
@@ -445,51 +451,51 @@ s/(M|m)edien(?![^<]*>)/$1&auml;dchen/Ug
 #                 Pages are "blocked" based on keyword matching.
 #
 #################################################################################
-FILTER: crude-parental Crude parental filtering. Note that this filter doesn't work reliable.
+FILTER: crude-parental Crude parental filtering. Note that this filter doesn't work reliably.
 
 # (Note: Middlesex, Sussex and Essex are counties in the UK, not rude words)
 # (Note #2: Is 'sex' a rude word?!)
 
 s%^.*(?<!middle)(?<!sus)(?<!es)sex.*$%<html><head><title>Blocked</title></head><body>\
-<h3>Blocked by Privoxy's crude-parental filter due to possible adult content.</h3></body></html>%is
+<h3>Blocked by <a href="http://p.p/">Privoxy's</a> crude-parental filter due to possible adult content.</h3></body></html>%is
 
 s+^.*warez.*$+<html><head><title>No Warez</title></head><body><h3>You're not searching for illegal stuff, are you?</h3></body></html>+is
 
 # Remove by description
-s/^.*\
-(?:(suck|lick|tounge|rub|fuck|fingering|finger|chicks?)\s*)?\
+s@^.*\
+(?:(suck|lick|tongue|rub|fuck|fingering|finger|chicks?)\s*)?\
 (?:(her|your|my|hard|with|big|wet|tight|pink|hot|moist|young|teen)\s*)+\
 (dicks?|penis|cocks?|balls?|tits?|pussy|cunt|clit|ass|mouth).*$\
-/This page has been blocked by Privoxy's crude-parental content filter\
-/is
+@This page has been blocked by <a href="http://p.p/">Privoxy's</a> crude-parental content filter\
+@is
 
 #Remove by link text
-s/^.*\
+s@^.*\
 (download|broadband|view|watch|free|get|extreem)?\s*\
 (sex|xxx|porn|cumshot|fuck(ing|s)?|anal|ass|asian|adult|Amateur|org(y|ies)|close ups?|hand?job|nail(ed)?)+\s*\
 (movies?|pics?|videos?|dvds?|dvd's|links?).*$\
-/This page has been blocked by Privoxy's crude-parental content filter\
-/is
+@This page has been blocked by <a href="http://p.p/">Privoxy's</a> crude-parental content filter\
+@is
 
 #Remove by age disclaimer
-s/^.*\
+s@^.*\
 (models?|chicks?|girls?|women|persons)\s*\
 (who|are|were)+ (over|at least) (16|18|21) years (old|of age).*$\
-/This page has been blocked by Privoxy's crude-parental content filter\
-/is
+@This page has been blocked by <a href="http://p.p/">Privoxy's</a> crude-parental content filter\
+@is
 
 #Remove by regulations
-s/^.*(Section 2257|18 U.?S.?C.? 2257).*$\
-/This page has been blocked by Privoxy's crude-parental content filter\
-/is 
+s@^.*(Section 2257|18 U.?S.?C.? 2257).*$\
+@This page has been blocked by <a href="http://p.p/">Privoxy's</a> crude-parental content filter\
+@is
 
 
 #################################################################################
 #
-# IE-Exploits: Disable some known Internet Explorer bug exploits
+# IE-Exploits: Disable some known Internet Explorer bug exploits.
 #
 #################################################################################
-FILTER: ie-exploits Disable some known Internet Explorer bug exploits
+FILTER: ie-exploits Disable some known Internet Explorer bug exploits.
 
 # Note: This is basically a demo and waits for someone more interested in IE
 # security (sic!) to take over.
@@ -521,7 +527,7 @@ s%<script language="JavaScript">(window\.open|1;''\.concat)\("readme\.eml", null
 FILTER: site-specifics Cure for site-specific problems. Don't apply generally!
 
 # www.spiegel.de excludes X11 users from viewing Flash5 objects - shame.
-# Apply to: www.spiegel.de/static/js/flash-plugin.js 
+# Apply to: www.spiegel.de/static/js/flash-plugin.js
 #
 s/indexOf\("x11"\)/indexOf("x13")/
 
@@ -540,11 +546,11 @@ s|<a href="(.+?)">(?:Continue to message\|Weiter zu Nachricht)</a>|<meta http-eq
 # monster.com has two very similar gimmicks:
 #
 s|<input type="hidden" name="REDIRECT" value="(.+?)">|<meta http-equiv="refresh" content="0; URL=$1">|i
- 
-s|<IMG SRC="http://media.monster.com/mm/usen/my/no_thanks_211x40.gif".+?>|<meta http-equiv="refresh" content="0; URL=http://my.monster.com/resume.asp">|i 
+
+s|<IMG SRC="http://media.monster.com/mm/usen/my/no_thanks_211x40.gif".+?>|<meta http-equiv="refresh" content="0; URL=http://my.monster.com/resume.asp">|i
 
 # nytimes.com triggers popups through the onload handler of dummy images
-# to fool popup-blockers.  
+# to fool popup-blockers.
 #
 s|(<img [^>]*)onload|$1never|sig
 
@@ -557,12 +563,22 @@ s|<INPUT name="\d{2,4}" type="RADIO" value="3" |$0 checked|g
 #################################################################################
 #
 # no-ping: Removes non-standard ping attributes in <a> and <area> tags.
-#          
+#
 #################################################################################
 FILTER: no-ping Removes non-standard ping attributes in <a> and <area> tags.
 s@(<a(?:rea)?[^>]*?)\sping=(['"]?)([^"'>]+)\2([>\s]?)@\
 <strong style="color:white; background-color:red;" title="Privoxy removed ping target '$3'">PING!</strong>\n$1$4@ig
 
+#################################################################################
+#
+# allow-autocompletion: Changes autocomplete="off" on form and input fields
+#                       to "on" to allow autocompletion.
+#
+#################################################################################
+FILTER: allow-autocompletion Changes autocomplete="off" on form and input fields to "on" to allow autocompletion.
+
+s@(<(?:input|form|select|textarea)\s[^>]+autocomplete=)(['"]?)(?:off|0)\2@$1$2on$2@igsU
+
 #################################################################################
 #
 # google: CSS-based block for Google text ads. Also removes
@@ -570,12 +586,15 @@ s@(<a(?:rea)?[^>]*?)\sping=(['"]?)([^"'>]+)\2([>\s]?)@\
 #
 #################################################################################
 FILTER: google CSS-based block for Google text ads. Also removes a width limitation and the toolbar advertisement.
-s@</head>@<style type="text/css">\n\
+
+s@</head>[^\\]@<style type="text/css">\n\
  /* Style sheet inserted by Privoxy's google filter. */\n\
  \#fbc, \#fbl, \#ra, .rhh {visibility: hidden !important;}\n\
  \#tpa1,\#tpa2,\#tpa3,\#tpa4,\#tpa5,\#tpa5, \#spl, .ch, \#ads,\
  \#toolbar, \#google_ads_frame, \#mbEnd {display: none !important;}\n\
- .main_body, .j {width: 100%}\n</style>\n$0@
+ .main_body, .j, \#res, .med, .hd, .g, .s\n\
+ {width: 99%; max-width: 100%; margin-left: 0; margin-right: 0;}\n\
+ </style>\n$0@
 s@<div style=\"padding-top:11px;min-width:500px\">@<div id="main_body">@
 s@(<table cellspacing=0 cellpadding=0 width=25% align=right bgcolor=\#ffffff border=0\
 |</font></td></tr></tbody></table><table align=\"right\" bgcolor=\"\#ffffff\"\
@@ -590,13 +609,22 @@ s@(<br clear=all><table)( border=0 cellpadding=9><tr><td)@$1 id="toolbar"$2@
 #
 #################################################################################
 FILTER: yahoo CSS-based block for Yahoo text ads. Also removes a width limitation.
+
 s@</head>@\n<style type="text/css">\n\
  /* Style sheet inserted by Privoxy's yahoo filter. */\n\
- \#symadbn, \#ymadbn, .yschbox, \#yschsec, .yschhd, \#yschanswr, .yschftad,\
- .yschspn, .yschspns, \#ygrp-sponsored-links, \#ks-ypn-ads {display: none !important;}\n\
- \#yschpri, \#yschweb {width: 100% !important; max-width: 100% !important;}\n\
+ \#symadbn, \#ymadbn, .yschbox, .yschhd, .bbox, \#yschsec, \#sec,\
+ \#yschanswr, .yschftad, .yschspn, .yschspns, \#ygrp-sponsored-links,\
+ \#nwad, \#MWA2, \#MSCM, \#yregad, \#sponsored-links,\
+ \#ks-ypn-ads, .ad, \#east, \#ygrp-vital, .ads {display: none !important;}\n\
+ \#yschpri, \#yschweb, \#pri, \#web, \#main, .yschttl, .abstr, .res \n\
+ {width: 99% !important; max-width: 100% !important;}\n\
+ .yschttl, .res, .res.indent, \#web {padding: 0px; margin: 0px !important;}\n\
+ \#web {padding-left: 0.5em}\n\
  \#yschqcon, \#yschtg {width: auto !important; /* No useless horizontal scrollbar please */}\n\
-</style>\n$0@
+ \#composebox \#compose_editorArea {width: 70% !important; /* reasonably sized reply textarea please */\n\
+ </style>\n$0\n@
+
+s@(<textarea\s+id="composeArea"[^>]*)width:545px;@$1width:70%;@isU
 
 #################################################################################
 #
@@ -605,23 +633,30 @@ s@</head>@\n<style type="text/css">\n\
 #
 #################################################################################
 FILTER: msn CSS-based block for MSN text ads. Also removes tracking URLs and a width limitation.
+
 s@</head>@<style type="text/css">\n\
  /* Style sheet inserted by Privoxy's msn filter. */\n\
- .msn_ads {display: none !important;}\n\
- \#results, .flank, .results_area_flank, .results_area_stroke, .SearchSection .not\
- {width: 99% /*!important*/; min-width: 99% !important;\
+ .msn_ads, \#at, \#ar, .mktmsg {display: none !important;}\n\
+ \#results, \#b_results, .flank, .results_area_flank, .results_area_stroke,\n\
+ \#results_area, \#content, .sb_tlst, .sa_cc, .sb_ph, \#sw_main,\n\
+ .content, .b_content, \#sw_foot, \#bf, \#sw_content, \#sidebar, \#pag\n\
+ {width: 99% !important; min-width: 99% !important;\n\
  max-width: 100% !important; /* width:100% sometimes causes horizontal scrollbars */}\n\
- /* Make continue links harder to miss */\n\
- \#pagination_bottom a {padding: .3em .5em .3em .5em; border: 1px solid \#e6e6e6;}\n\
- \#pagination_bottom li, \#pagination_bottom li .selected, li .nextPage \
- {margin: 0 !important; cursor: auto; border: none; padding:.1em;}\n\
- \#pagination_bottom li .prevPage {padding-right: 1.5em !important;}\n\
- \#pagination_bottom li .selected {border: none;}\n\
- .selected a {background-color: \#d2eaf6; border: 1px solid \#b7d8ee;}\n\
+ /* Remove 'related' ads */\n\
+ .b_ad, .b_adlabel {clear: both; display:none;}\n\
  /* Remove "suggestions". They are next to worthless but partly overlap with the search results */\n\
- .suggestion, \#nys_right {clear: both; display:none;}\n\
+ .suggestion, \#nys_right, \#nys {clear: both; display:none;}\n\
+ /* Remove "Related searches" at the left side of the main results.\n\
+    They are next to worthless, too, and also are still present below the main search results */\n\
+ \#b_results > .b_ans {clear: both; display:none;}\n\
+ \#s_notf_div,\n \
+ /* Overlay ads to enable Facebook 'likes' in search results. */\n\
+ .sn_container {display:none !important;}\n\
+ \#content, \#b_content {padding: 0px 0px 0px 0px}\n\
  </style>\n$0@
+# Are these ids still in use?
 s@(<div[^>]*) id=(["']?)ads_[^\2]*\2@$1 class="msn_ads"@Uig
+s@(<div[^>]*) class=(["']?)sb_ads[^\2]*\2@$1 class="msn_ads"@Uig
 s@(<a[^>]*href=\")http://g.msn.com/.*\?(http://.*)(&amp;&amp;DI=.*)(\")@$1$2$4@Ug
 s@(<a[^>]*)gping=\".*\"@$1 title="URL cleaned up by Privoxy's msn filter"@Ug
 
@@ -634,8 +669,12 @@ s@(<a[^>]*)gping=\".*\"@$1 title="URL cleaned up by Privoxy's msn filter"@Ug
 #           appear to early or not at all and as fixing this would require a browser
 #           that understands background-size (CSS3), they are removed instead.
 #
+#           When applied to feeds, it removes comment titles that
+#           only contain the beginning of the actual comment.
+#
 #################################################################################
 FILTER: blogspot Cleans up some Blogspot blogs. Read the fine print before using this.
+
 s@</head>@<style type="text/css">\n\
  /* Style sheet inserted by Privoxy's blogspot filter. */\n\
  \#powered-by {display: none !important;}\n\
@@ -651,6 +690,9 @@ s@<body.*(?:<div id="space-for-ie"></div>|(<div id="(?:content|wrap4|wrapper)))@
 s@(<div style=\"[^\"]*width:)30em@$1 100%@
 s@background:url\(\"http://www.blogblog.com/rounders[^\"]*\"\).*;@/*$0*/@Ug
 s@(background:\#[a-f\d]{3})( url\(\"http://www.blogblog.com/rounders[^\"]*\"\).*;)@$1 ;/*$2*/@Ug
+# Do the feed filtering magic as described above.
+s@<title(?:\s+type=\'text\')?>([^<]*)(?:\.\.\.)?\s*</title>\s*\
+(<content(?:\s+type=\'(?:html|text)\')?>\s*\1)@<title></title>$2@ig
 
 #################################################################################
 #
@@ -662,6 +704,7 @@ s@(background:\#[a-f\d]{3})( url\(\"http://www.blogblog.com/rounders[^\"]*\"\).*
 #
 #################################################################################
 SERVER-HEADER-FILTER: x-httpd-php-to-html Changes the Content-Type header from x-httpd-php to html.
+
 s@^(Content-Type:)\s*application/x-httpd-php@$1 text/html@i
 
 #################################################################################
@@ -670,6 +713,7 @@ s@^(Content-Type:)\s*application/x-httpd-php@$1 text/html@i
 #
 #################################################################################
 SERVER-HEADER-FILTER: html-to-xml Changes the Content-Type header from html to xml.
+
 s@^(Content-Type:)\s*text/html(;.*)?$@$1 application/xhtml+xml$2@i
 
 #################################################################################
@@ -678,6 +722,7 @@ s@^(Content-Type:)\s*text/html(;.*)?$@$1 application/xhtml+xml$2@i
 #
 #################################################################################
 SERVER-HEADER-FILTER: xml-to-html Changes the Content-Type header from xml to html.
+
 s@^(Content-Type:)\s*(?:application|text)/(?:xhtml\+)?xml(;.*)?$@$1 text/html$2@i
 
 #################################################################################
@@ -705,17 +750,29 @@ s@^(Content-Type:)\s*(?:application|text)/(?:xhtml\+)?xml(;.*)?$@$1 text/html$2@
 #
 #################################################################################
 CLIENT-HEADER-FILTER: hide-tor-exit-notation Removes the Tor exit node notation in Host and Referer headers.
+
 s@^((?:Referer|Host):\s*(?:https?://)?[^/]*)\.[^\./]*?\.exit@$1@i
 
+#################################################################################
+#
+# no-brotli-accepted: Strips "br" from the Accept-Encoding header as Privoxy
+#                     currently doesn't support Brotli.
+#
+#################################################################################
+CLIENT-HEADER-FILTER: no-brotli-accepted Strip "br" from Accept-Encoding header
+
+s@(^Accept-Encoding:.*?)(?:br, |, br|br)@$1@i
+
 #################################################################################
 #
 # less-download-windows: Prevents annoying download windows for content types
 #                        the browser can handle itself.
 #
 #################################################################################
-SERVER-HEADER-FILTER: less-download-windows Prevent annoying download windows for content types the browser can handle itself
+SERVER-HEADER-FILTER: less-download-windows Prevent annoying download windows for content types the browser can handle itself.
+
 s@^Content-Disposition:.*filename=(["']?).*\.(png|gif|jpe?g|diff?|d?patch|c|h|pl|shar)\1.*$@@i
-s@^(Content-Type:)\s*(?:message/(?:news|rfc822)|text/x-.*|application/x-sh)\s*@$1 text/plain@i
+s@^(Content-Type:)\s*(?:message/(?:news|rfc822)|text/x-.*|application/x-sh(?:\s|$))\s*@$1 text/plain@i
 
 #################################################################################
 #
@@ -724,7 +781,8 @@ s@^(Content-Type:)\s*(?:message/(?:news|rfc822)|text/x-.*|application/x-sh)\s*@$
 #
 #################################################################################
 CLIENT-HEADER-TAGGER: image-requests Tags detected image requests as "IMAGE-REQUEST".
-s@Accept:\s*image/.*@IMAGE-REQUEST@i
+
+s@^Accept:\s*image/.*@IMAGE-REQUEST@i
 
 #################################################################################
 #
@@ -733,349 +791,142 @@ s@Accept:\s*image/.*@IMAGE-REQUEST@i
 #
 #################################################################################
 CLIENT-HEADER-TAGGER: css-requests Tags detected CSS requests as "CSS-REQUEST".
-s@Accept:\s*text/css.*@CSS-REQUEST@i
 
-############################################################################## 
-#
-#  Revisions   :
-#     $Log: default.filter,v $
-#     Revision 1.44  2007/07/18 11:06:56  hal9
-#     Replace notarget with '' in all popups filter to keep from breaking xhmtl per
-#     report from Siegfried Gipp.
-#
-#     Revision 1.43  2007/06/01 14:17:04  fabiankeil
-#     Mention possible delimiter conflicts with variables in dynamic pcrs commands.
-#
-#     Revision 1.42  2007/05/17 15:55:36  fabiankeil
-#     Undo an improperly tested last-minute change
-#     and turn "text-requests" back into "css-requests".
-#
-#     Revision 1.41  2007/05/17 15:45:41  fabiankeil
-#     - Mention new filter types and the 'D' option.
-#     - Header filters are now case-insensitive and accept a
-#       varying amount of whitespace after the colon.
-#     - Add another selector for yahoo ads.
-#     - New server-header filter: less-download-windows
-#     - New client-header taggers: text-requests and image-requests.
-#
-#     Revision 1.40  2007/03/20 15:40:00  fabiankeil
-#     Adjust to new world order with dedicated header-filter actions.
-#
-#     Revision 1.39  2007/02/21 14:10:23  fabiankeil
-#     - Fix a js-annoyances pcrs command that broke
-#       evaluated code. (BR #1124071, thanks to Bor Gergely)
-#     - Have unsolicited-popups and all-popups catch the
-#       wheather.com popup reported in in AF #1640173.
-#
-#     Revision 1.38  2007/02/19 11:22:48  hal9
-#     Adding back the orginal filter content to offset problems found by Fabian.
-#
-#     Revision 1.37  2007/02/17 13:29:44  hal9
-#     Updates to the crude parental filter per Feature Requests item #1648657.
-#
-#     Revision 1.36  2007/02/05 16:47:31  fabiankeil
-#     - Let banners-by-link look for "advert".
-#     - Fix XML systax problems with banners-by-link
-#       and banners-by-size (AF#1651570).
-#
-#     Revision 1.35  2006/12/21 12:28:12  fabiankeil
-#     Escaping special characters in filter descriptions is no
-#     longer necessary, it's done by Privoxy now.
-#
-#     Revision 1.34  2006/12/12 17:32:23  fabiankeil
-#     Added id mbEnd to google filter, it's now and then
-#     used for the sponsored links.
-#
-#     Have js-annoyances try to prevent status bar
-#     modifications where the status bar text is
-#     inside another variable. Fixes 1605710.
-#
-#     Revision 1.33  2006/11/16 17:10:43  fabiankeil
-#     Removed webbugs debugging comment again.
-#     The apostrophe could break JavaScript and
-#     the comment itself could mess up existing
-#     comments.
-#
-#     Revision 1.32  2006/11/10 18:04:04  fabiankeil
-#     Have no-ping print the ping warning in red.
-#
-#     Modified yahoo to keep in sync with recent
-#     CSS changes and to suppress a useless horizontal
-#     scrollbar.
-#
-#     msn now makes sure that the continue-link boxes
-#     act as links (the original CSS just changes the cursor).
-#
-#     Changed fun filter regex to leave microsoft links alone.
-#     Fixes BR 1019996.
-#
-#     Revision 1.31  2006/10/21 13:12:28  fabiankeil
-#     Added no-ping and hide-tor-exit-notation.
-#
-#     Adjusted jumping-windows to break less.
-#     Fixes BR 1146134.
-#
-#     Revision 1.30  2006/10/18 12:36:50  fabiankeil
-#     google filter now cleans Google groups as well.
-#
-#     Revision 1.29  2006/10/11 14:03:17  fabiankeil
-#     Changed img-reorder regex to only move width
-#     attributes if they are following at least one
-#     whitespace. Fixes BR 1328455.
-#
-#     Revision 1.28  2006/10/11 13:31:13  fabiankeil
-#     Added Anduin Withers' js-annoyances fix
-#     for not messing up escaped quotes. Fixes BR 999765.
-#
-#     Improved blogspot filter to make it less likely that
-#     the blogspot banner at the top of the page is missed.
-#
-#     Revision 1.27  2006/10/08 17:00:51  fabiankeil
-#     Modified webbugs filter to create a comment around the offending
-#     image instead of removing it entirely.
-#
-#     Adjusted regex to only match if there's at least one whitespace
-#     before the width and height attributes. Makes it more likely that
-#     they are indeed attributes, and not part of the value of another attribute.
-#     Solves BR 1035587.
-#
-#     Thanks to Martin Thomas for diagnosing the cause of the problem.
-#
-#     Revision 1.26  2006/10/06 18:06:16  fabiankeil
-#     Added header filter x-httpd-php-to-html
-#     and reverted another img-reorder whitespace
-#     problem.
-#
-#     Revision 1.25  2006/10/06 15:26:09  fabiankeil
-#     Bumped copyright year.
-#
-#     Reverted parts of the last img-reorder change
-#     which were intended to remove superfluous whitespace
-#     but had the side effect to mess up some tags.
-#
-#     Modified banners-by-size and banners-by-link to
-#     use border value "0" instead of "\0". Fixes BR 1100065.
-#
-#     Revision 1.24  2006/10/06 11:25:31  fabiankeil
-#     Taught img-reorder not to break img tags
-#     with empty src attributes. Fixes BR 1089474.
-#     Thanks to Raphael Moll for reporting.
-#
-#     Revision 1.23  2006/10/05 14:46:28  fabiankeil
-#     Replaced "<" in img-reorder's description with "&lt;".
-#
-#     Modified msn filter to tag ads with classes instead
-#     of ids. There may be more than one ad per page,
-#     but ids are required to be unique.
-#
-#     Revision 1.22  2006/10/04 19:17:14  fabiankeil
-#     Incorportated Frédéric Crozat's ie-exploits
-#     modification to make it less trigger-happy.
-#
-#     Modified blogspot filter to make .post-body
-#     scrollable if necessary.
-#
-#     Revision 1.21  2006/10/02 16:21:14  fabiankeil
-#     Adjusted yahoo filter to hide .yschspns as well.
-#     Added header filters: html-to-xml and xml-to-html.
-#
-#     Revision 1.20  2006/10/01 21:00:22  fabiankeil
-#     New site-specific filters: google, yahoo, msn and blogspot.
-#
-#     Revision 1.19  2006/07/18 14:48:45  david__schmidt
-#     Reorganizing the repository: swapping out what was HEAD (the old 3.1 branch)
-#     with what was really the latest development (the v_3_0_branch branch)
-#
-#     Revision 1.11.2.23  2004/02/17 13:34:01  oes
-#     - Beefed up the protection of the unsolicited-popups
-#       filter against matching in JavaScript string constants.
-#     - Extended the fun filter with a German joke
-#     - Extended the site-specifics filter with a convenience
-#       reeplacement for managing mailing lists at SourceForge
-#
-#     Revision 1.11.2.22  2004/01/30 15:29:29  oes
-#     Updated the copyright note
-#
-#     Revision 1.11.2.21  2004/01/20 15:15:01  oes
-#     Detail enhancement in all-popups
-#
-#     Revision 1.11.2.20  2004/01/06 16:46:14  oes
-#     Fixed a JS syntax problem in jumping-windows
-#
-#     Revision 1.11.2.19  2003/12/17 17:09:25  oes
-#     Added remedy against IE address bar spoofing
-#
-#     Revision 1.11.2.18  2003/12/02 11:25:27  oes
-#     Fixed a line trashed in previous commit
-#
-#     Revision 1.11.2.17  2003/12/01 21:58:46  oes
-#     Assorted tuning:
-#
-#      - unsolicited-popups no longer matches at start or end of quoted
-#        strings, and is now activated earlier and deactivated later in
-#        the page.
-#      - replacement images in banners-by-* now without border
-#      - more effective shockwave flash flattening
-#      - Custom annoyance filtering for Yahoo Groups, Monster.com, NY Times.
-#
-#     Revision 1.11.2.16  2003/05/08 09:44:56  oes
-#     Allow extra parameters in blink,marquee tags. Fixes bug #734012
-#
-#     Revision 1.11.2.15  2003/03/30 13:57:08  oes
-#     Making unsolicited-popups safe for use on <html> tags enclosed in JS strings
-#
-#     Revision 1.11.2.14  2003/03/19 13:17:50  oes
-#     - Added filter "site-specifics" to address site specific problems
-#     - Fixed a small problem in the img-reorder filter
-#
-#     Revision 1.11.2.13  2003/03/18 19:28:59  oes
-#     Fixed a minor problem in the img-reorder filter
-#
-#     Revision 1.11.2.12  2003/03/15 14:06:58  oes
-#      - Assorted refinements, optimizations and fixes in the js-annoyances,
-#        img-reorder, banners-by-size, banners-by-link, webbugs, refresh-tags,
-#        html-annoyances, content-cookies and fun filters
-#      - Replaced filter "popups" by choice between two modes:
-#        - "unsolicited-popups" tries to catch only the unsolicited ones
-#        - "all-popups" tries to kill them all (as before)
-#      - New filter "tiny-textforms" Help those tiny or hard-wrap textareas.
-#      - New filter "jumping-windows" that prevents windows from resizing
-#        and moving themselves
-#      - Replaced "nimda" with more general "ie-exploits" filter in which
-#        all filters for exploits shall be collected
-#
-#     Revision 1.11.2.11  2002/11/12 16:14:43  oes
-#     Exchanged js-annoyance filter against status bar rewrites with improved version by Don Libes
-#
-#     Revision 1.11.2.10  2002/11/11 13:39:47  oes
-#     Make refresh-tags filter work even on incorrect refresh tags like found on usatoday.com
-#
-#     Revision 1.11.2.9  2002/11/08 16:39:17  oes
-#     Made img-reorder more cautious. Fixes bug #632715
-#
-#     Revision 1.11.2.8  2002/10/13 21:56:52  hal9
-#     Adding demoronizer filter. This should include all the common abuses. I have
-#     left a few of the rare cases commented out (never found these in the wild).
-#
-#     Revision 1.11.2.7  2002/09/25 15:09:39  oes
-#     Preserve original quoting style in <img> tags wherever possible. Fixes Bug #605956
-#
-#     Revision 1.11.2.6  2002/08/23 14:12:26  oes
-#     Proofed frameset-borders against "fremaborder=0 border=0"
-#
-#     Revision 1.11.2.5  2002/08/22 15:05:20  oes
-#     Added Filter to make Quicktime movies saveable (thanks to aaron@linville.org for the idea)
-#
-#     Revision 1.11.2.4  2002/08/10 11:32:29  oes
-#     Attribute values in replacement tags of banners-by-size filter now undelimited. (Fixes bug #592493)
-#
-#     Revision 1.11.2.3  2002/08/05 11:43:56  oes
-#     Fixed a bug in the popups filter that was introduced with the last fix :-(
-#
-#     Revision 1.11.2.2  2002/08/01 11:20:13  oes
-#     Fixed bugs 587802, 577802 and an unreported one
-#
-#     Revision 1.11.2.1  2002/07/26 15:18:26  oes
-#     - All filters reviewed and many shorcomings fixed
-#     - New filters: img-reorder, banners-by-link and js-events
-#     - Jobs reorderd because they are now executed in order of
-#       appearance
-#
-#     Revision 1.11  2002/05/24 00:57:18  oes
-#     Made WeBugs job ungreedy; Fixes bug 559190
-#
-#     Revision 1.10  2002/04/18 10:14:19  oes
-#     renamed some filters
-#
-#     Revision 1.9  2002/04/11 07:36:35  oes
-#     Generalized js-popup filter
-#
-#     Revision 1.8  2002/04/10 17:07:21  oes
-#     Fixed potentially desctructive jobs, added noflash filter
-#
-#     Revision 1.7  2002/04/09 18:34:51  oes
-#     Fixed HTML syntax in replacements
+s@^Accept:\s*text/css.*@CSS-REQUEST@i
+
+#################################################################################
 #
-#     Revision 1.6  2002/04/03 19:49:52  swa
-#     name change
+# range-requests: Tags range requests as "RANGE-REQUEST".
 #
-#     Revision 1.5  2002/03/27 15:30:26  swa
-#     have a consistent appearance
+#                 By default Privoxy removes Range headers for requests to
+#                 ressources that will be filtered to make sure the filters
+#                 get the whole picture. Otherwise Range requests could be
+#                 intentionally used to circumvent filters or, less likely,
+#                 filtering a partial response may damage it because it matched
+#                 a pattern that the ressource as a whole wouldn't.
 #
-#     Revision 1.4  2002/03/26 22:29:54  swa
-#     we have a new homepage!
+#                 Range requests can be useful and save bandwidth so instead
+#                 of removing Range headers for requests to ressources that
+#                 will be filtered, you may prefer to simply disable filtering
+#                 for those requests.
 #
-#     Revision 1.3  2002/03/24 16:08:03  jongfoster
-#     Fixing banners-by-size for new config URLs
+#                 That's what this tagger is all about. After enabling it,
+#                 you can disable filtering for range requests using the following
+#                 action section:
 #
-#     Revision 1.2  2002/03/24 13:02:18  swa
-#     name change related issues.
+#                 {-filter -deanimate-gifs}
+#                 TAG:^RANGE-REQUEST
 #
-#     Revision 1.1  2002/03/24 11:37:39  jongfoster
-#     Name change
+#################################################################################
+CLIENT-HEADER-TAGGER: range-requests Tags range requests as "RANGE-REQUEST".
+
+s@^Range:.*@RANGE-REQUEST@i
+
+#################################################################################
 #
-#     Revision 1.24  2002/03/16 20:39:54  oes
-#      - Added descriptions to the filters so users will know what they select in the cgi editor
-#      - Added content-cookies filter
-#      - Bugfixed many jobs (Thanks to Al for some hints)
+# client-ip-address: Tags the request with the client's IP address.
 #
-#     Revision 1.22  2002/03/12 13:42:50  oes
-#     Fixing & Optimizing REs
+#################################################################################
+CLIENT-HEADER-TAGGER: client-ip-address Tags the request with the client's IP address.
+
+s@^\w*\s+.*\s+HTTP/\d\.\d\s*@IP-ADDRESS: $origin@D
+
+#################################################################################
 #
-#     Revision 1.21  2002/03/12 11:59:20  oes
-#     Beefed up Buzzword Bingo
+# listen-address: Tags the request with the listen-address on which the request
+#                 came in.
 #
-#     Revision 1.20  2002/03/12 01:42:50  oes
-#     Introduced modular filters
+#################################################################################
+CLIENT-HEADER-TAGGER: listen-address Tags the request with the listen-address on which the request came in.
+
+s@^\w*\s+.*\s+HTTP/\d\.\d\s*@LISTEN-ADDRESS: $listen-address@D
+
+#################################################################################
 #
-#     Revision 1.19  2002/03/10 19:49:24  oes
-#     Added expression to kill referer tracking in JavaScripts
+# http-method: Tags the request with its HTTP method.
 #
-#     Revision 1.18  2002/03/08 17:14:12  oes
-#     PNG -> image in comments
+#################################################################################
+CLIENT-HEADER-TAGGER: http-method Tags the request with its HTTP method.
+
+s@^(\w*).*HTTP/\d\.\d\s*$@$1@i
+
+#################################################################################
 #
-#     Revision 1.17  2002/03/07 03:50:54  oes
-#     Adapted comments to new built-in images
+# allow-post: Tags POST requests as "ALLOWED-POST".
 #
-#     Revision 1.16  2002/02/21 00:12:19  jongfoster
-#     Modifying the banner regexps to use long URLS and to autodetect
-#     whether to show a logo or a transparent GIF, based on actionsfile
-#     setting.
+#################################################################################
+CLIENT-HEADER-TAGGER: allow-post Tags POST requests as "ALLOWED-POST".
+
+s@^(?:POST)\s+.*\s+HTTP/\d\.\d\s*@ALLOWED-POST@i
+
+#################################################################################
 #
-#     Revision 1.15  2001/12/28 23:54:20  steudten
-#     Fix for feature Req #495374: http-equiv problem
+# complete-url: Tags the request with the whole request URL.
 #
-#     Revision 1.14  2001/12/09 18:55:11  david__schmidt
-#     Updated CODE_STATUS to beta, commented out microsuck line in re_filterfile
-#     for 2.9.10 beta
+#################################################################################
+CLIENT-HEADER-TAGGER: complete-url Tags the request with the whole request URL.
+
+s@^\w*\s+(.*)\s+HTTP/\d\.\d\s*$@$1@i
+
+#################################################################################
 #
-#     Revision 1.13  2001/10/13 13:11:20  joergs
-#     Fixed WebBug filter.
+# user-agent: Tags the request with the complete User-Agent header.
 #
-#     Revision 1.12  2001/10/07 15:46:42  oes
-#     Followed Guy's proposal to change the document.cookie job
+#################################################################################
+CLIENT-HEADER-TAGGER: user-agent Tags the request with the complete User-Agent header.
+
+s@^User-Agent:.*@$0@i
+
+#################################################################################
 #
-#     Revision 1.11  2001/09/21 12:34:00  joergs
-#     Added filter to replace "Nimda" code by a warning.
+# referer: Tags the request with the complete Referer header.
 #
-#     Revision 1.10  2001/07/20 11:04:26  oes
-#     Added Rodneys javascript cookie filter
+#################################################################################
+CLIENT-HEADER-TAGGER: referer Tags the request with the complete Referer header.
+
+s@^Referer:.*@$0@i
+
+#################################################################################
 #
-#     Revision 1.9  2001/07/13 14:03:48  oes
-#     Elimiated yet another bug in the banner-by-size jobs. Shame on me!
+# content-type: Tags the request with the content type declared by the server.
 #
-#     Revision 1.8  2001/06/29 13:34:00  oes
-#     - Added explanation for U and T options
-#     - Added hint on image replacement by CGI call
-#     - Fixed bug in banner-by-size jobs
+#################################################################################
+SERVER-HEADER-TAGGER: content-type Tags the request with the content type declared by the server.
+
+s@^Content-Type:\s*([^;]+).*@$1@i
+
+#################################################################################
 #
-#     Revision 1.7  2001/06/19 14:21:56  oes
-#     Fixed microsuck line
+# privoxy-control: The taggers create tags with the content of X-Privoxy-Control
+#                  headers, the filters remove said headers.
 #
-#     Revision 1.6  2001/06/09 14:01:57  swa
-#     header. cosmetics. default: no messing ala microsuck.
+#################################################################################
+CLIENT-HEADER-TAGGER: privoxy-control Creates tags with the content of X-Privoxy-Control headers.
+
+s@^X-Privoxy-Control:\s*@@i
+
+CLIENT-HEADER-FILTER: privoxy-control Removes X-Privoxy-Control headers.
+
+s@^X-Privoxy-Control:.*@@i
+
+SERVER-HEADER-TAGGER: privoxy-control Creates tags with the content of X-Privoxy-Control headers.
+
+s@^X-Privoxy-Control:\s*@@i
+
+SERVER-HEADER-FILTER: privoxy-control Removes X-Privoxy-Control headers.
+
+s@^X-Privoxy-Control:.*@@i
+
+#################################################################################
 #
+# client-body: Modify client request body
 #
-# 
+#################################################################################
+CLIENT-BODY-FILTER: remove-first-byte Removes the first byte from the request body
+s@^.@@
 
+CLIENT-BODY-FILTER: remove-test Removes "test" everywhere in the request body
+s@test@@g
 
+CLIENT-BODY-FILTER: overwrite-test-value Overwrites the value of the "test" variable with blafasel
+s@(test=)[^&\s]*@$1blafasel@g