diff --git a/w3m_macros.md b/w3m_macros.md
index ea67c29..82a8b39 100644
--- a/w3m_macros.md
+++ b/w3m_macros.md
@@ -8,23 +8,32 @@ Using macros automate toggling settings like images display or table borders on
     w3m
 
 ### configuration
-    vim ~/.w3m/keymap
+    $EDITOR ~/.w3m/keymap
 
+    # for more help on options
+    # $ w3m -show-option
+    
     # leader key = \
-    keymap  \\\t    COMMAND       "SET_OPTION display_borders=toggle ; RESHAPE"
+    keymap  \\\?    COMMAND       "HELP; SEARCH ^User-Defined; CENTER_V"            # show user custom hotkeys binding
+    keymap  \\\f    COMMAND       "HELP; SEARCH ^Input Line Editing Mode; CENTER_V" # show field hotkeys binding
+    keymap  \\\c    COMMAND       "SET_OPTION color=toggle ; RESHAPE"
+    keymap  \\\u    COMMAND       "SET_OPTION mark_all_pages=toggle ; RELOAD"      # Treat URL-like strings as links in all pages (convert text to url)
+    keymap  \\\l    COMMAND       "SET_OPTION display_link_number=toggle ; SET_OPTION show_lnum=toggle ; RESHAPE" # toggle hinting mode / line numbers
+    keymap  \\\h    COMMAND       "SET_OPTION display_link_number=toggle ; RESHAPE" # toggle hinting mode
+    keymap  \\\n    COMMAND       "SET_OPTION show_lnum=toggle ; RESHAPE"           # toggle line numbers
+    keymap  \\\b    COMMAND       "SET_OPTION display_borders=toggle ; RESHAPE"
     keymap  \\\i    COMMAND       "SET_OPTION display_image=toggle ; RELOAD"
-    keymap  \\\e    COMMAND       "SET_OPTION user_agent='' ; RELOAD"
-    keymap  \\\a    COMMAND       "SET_OPTION user_agent='Opera/9.80 (S60; SymbOS; Opera Mobi/SYB-1107071606; U; en) Presto/2.8.149 Version/11.10' ; RELOAD"
+    keymap  \\\e    COMMAND       "SET_OPTION user_agent='' ; RELOAD"               # empty user agent
+    keymap  \\\A    COMMAND       "SET_OPTION user_agent='Opera/9.80 (S60; SymbOS; Opera Mobi/SYB-1107071606; U; en) Presto/2.8.149 Version/11.10' ; RELOAD"
     keymap  C-t     COMMAND       "TAB_GOTO https://duckduckgo.com/lite/; NEXT_LINK; GOTO_LINK"
     keymap  t       COMMAND       "TAB_GOTO https://duckduckgo.com/lite/; NEXT_LINK; GOTO_LINK"
     keymap  sg      COMMAND       "TAB_GOTO https://google.com; GOTO_LINE 6; NEXT_LINK; GOTO_LINK"
     keymap  sx      COMMAND       "TAB_GOTO https://stackexchange.com; GOTO_LINE 7; NEXT_LINK; GOTO_LINK"
-    keymap  \\\?    COMMAND       "HELP; SEARCH User-Defined; CENTER_V"
     keymap  \\\m    COMMAND       "SHELL 'man w3m'"
 
 ### references
 - https://youtu.be/lL73xWsaJP8
-- https://raw.githubusercontent.com/felipesaa/A-vim-like-firefox-like-configuration-for-w3m/master/documentation/functions.txt
+- https://github.com/felipesaa/A-vim-like-firefox-like-configuration-for-w3m/blob/master/documentation/functions.txt
 - https://vitalyparnas.com/posts/2018/08/on-w3m/ 
 - https://vitalyparnas.com/posts/2019/07/w3m-redux/
 - https://vitalyparnas.com/guides/w3m/
diff --git a/w3m_plugins/cgi-bin/fzf_surfraw.cgi b/w3m_plugins/cgi-bin/fzf_surfraw.cgi
index 27fee3c..80c785f 100755
--- a/w3m_plugins/cgi-bin/fzf_surfraw.cgi
+++ b/w3m_plugins/cgi-bin/fzf_surfraw.cgi
@@ -3,51 +3,40 @@
 #         https://www.youtube.com/user/gotbletu
 # DESC:   interactive surfraw smart prefix search engine
 # DEMO:   https://youtu.be/p5NZb8f8AHA | updated https://youtu.be/0j3pUfZjCeQ
-# DEPEND: surfraw fzf gawk coreutils grep (xsel or tmux)
-# RQMTS:  1. allow permissions and put goto_* scripts in /usr/lib/w3m/cgi-bin/
-#         2. allow permissions and put fzf_surfraw.cgi any where you like e.g ~/.w3m/cgi-bin/
-#         3. $EDITOR ~/.w3m/keymap
-#
-#            # for x session
-#            keymap  xs      COMMAND "READ_SHELL ~/.w3m/cgi-bin/fzf_surfraw.cgi ; BACK ; GOTO /usr/lib/w3m/cgi-bin/goto_clipboard_primary.cgi ; REDRAW"
-#            keymap  XS      COMMAND "READ_SHELL ~/.w3m/cgi-bin/fzf_surfraw.cgi ; BACK ; TAB_GOTO /usr/lib/w3m/cgi-bin/goto_clipboard_primary.cgi ; REDRAW"
-#            # for tmux users
-#            # keymap  xs      COMMAND "READ_SHELL ~/.w3m/cgi-bin/fzf_surfraw.cgi ; BACK ; GOTO /usr/lib/w3m/cgi-bin/goto_tmux_clipboard.cgi ; REDRAW"
-#            # keymap  XS      COMMAND "READ_SHELL ~/.w3m/cgi-bin/fzf_surfraw.cgi ; BACK ; TAB_GOTO /usr/lib/w3m/cgi-bin/goto_tmux_clipboard.cgi ; REDRAW"
-
-
-# CLOG:   2021-04-11 version 0.4 remove read command for posix compatible (good idea by https://github.com/NapoleonWils0n)
-#                                new keymap use READ_SHELL and tmux load-buffer to avoid unnecessary prompt
-#         2021-02-05 version 0.3 copy to all 3 clipboard at once; xsel primary/system clipboard, tmux clipboard
-#         2020-05-08 version 0.2 surfraw -p instead of echo
-#         2020-04-27 version 0.1
+# DEPEND: surfraw fzf gawk coreutils grep
+# REQD:   1. chmod +x ~/.w3m/cgi-bin/fzf_surfraw.cgi
+#         2. chmod +x ~/.w3m/cgi-bin/goto_w3m_clipboard.cgi
+#         3. sed -i 's@cgi_bin.*@cgi_bin ~/.w3m/cgi-bin:/usr/lib/w3m/cgi-bin:/usr/local/libexec/w3m/cgi-bin@g' ~/.w3m/config
+#         4. sed -i 's@default_url.*@default_url 1@g' ~/.w3m/config
+#         5. $EDITOR ~/.w3m/keymap
+#            # search with surfraw (no clipboard required)
+#            keymap  xs  COMMAND "READ_SHELL ~/.w3m/cgi-bin/fzf_surfraw.cgi ; BACK ; GOTO file:/cgi-bin/goto_w3m_clipboard.cgi"
+#            keymap  XS  COMMAND "READ_SHELL ~/.w3m/cgi-bin/fzf_surfraw.cgi ; BACK ; TAB_GOTO file:/cgi-bin/goto_w3m_clipboard.cgi"
+
+# CLOG:   2021-05-23 detect if tmux is running then use fzf-tmux split pane
+#         2021-05-22 fzf --tiebreak to sort, no longer require any clipboard use tmpfile instead
+#         2021-04-11 remove read command for posix compatible (good idea by https://github.com/NapoleonWils0n)
+#                    new keymap use READ_SHELL and tmux load-buffer to avoid unnecessary prompt
+#         2021-02-05 copy to all 3 clipboard at once; xsel primary/system clipboard, tmux clipboard
+#         2020-05-08 surfraw -p instead of echo
+#         2020-04-27 starting point
 
 # clear screen
 printf "\033c"
 
-# select your elvi
-# PREFIX=$(surfraw -elvi | grep -v 'LOCAL\|GLOBAL'| fzf -e | awk '{print $1}')
-PREFIX=$(surfraw -elvi | grep -v 'LOCAL\|GLOBAL' | fzf -e --prompt='Pick search engine: ' --info=inline --layout=reverse | awk '{print $1}')
-
-# exit script if no elvi is selected (e.g hit ESC)
-# if [ "$PREFIX" = "" ]; then exit; fi
-[ -z "$PREFIX" ] && exit
-
-# get user input
-# read -r -e -p "  $PREFIX >> Enter Your Search Keyword: " INPUT
-INPUT=$(printf | fzf --print-query --prompt="Enter keyword(s) to search ${PREFIX}: " --info=inline --layout=reverse)
-
-# print proper url and copy to primary clipboard (aka highlighted clipboard) and tmux clipboard
-# note: dont quote $INPUT it will mess up results
-# -------------------------------
-# copy to xsel primary (aka shift-insert)
-surfraw -p "$PREFIX" $INPUT | xsel -p
-
-# copy to xsel system clipboard (aka ctrl-v)
-# surfraw -p "$PREFIX" $INPUT | xsel -b
-
-# copy to tmux clipboard
-# tmux set-buffer "$(surfraw -p "$PREFIX" $INPUT)"
-# pidof tmux >/dev/null && tmux set-buffer "$(surfraw -p "$PREFIX" "$INPUT")"
-surfraw -p "$PREFIX" $INPUT | tmux load-buffer -
-
+# check if tmux is running on current window
+if [ "$TERM_PROGRAM" = tmux ]; then
+  PREFIX=$(surfraw -elvi | grep -v 'LOCAL\|GLOBAL' | fzf-tmux -d 30% -e --prompt='Pick search engine: ' --info=inline --layout=reverse --tiebreak=index | awk '{print $1}')
+  [ -z "$PREFIX" ] && exit
+  INPUT=$(printf "\n" | fzf-tmux -d 30% --print-query --prompt="Enter keyword(s) to search ${PREFIX}: " --info=inline --layout=reverse)
+else
+  PREFIX=$(surfraw -elvi | grep -v 'LOCAL\|GLOBAL' | fzf -e --prompt='Pick search engine: ' --info=inline --layout=reverse --tiebreak=index | awk '{print $1}')
+  [ -z "$PREFIX" ] && exit
+  INPUT=$(printf "\n" | fzf --print-query --prompt="Enter keyword(s) to search ${PREFIX}: " --info=inline --layout=reverse)
+fi
+
+# NOTE: dont quote $INPUT it will mess up results
+# surfraw -p "$PREFIX" $INPUT | xsel -p                     # xsel primary (aka shift-insert or middle click to paste)
+# surfraw -p "$PREFIX" $INPUT | xsel -b                     # xsel system (aka ctrl-v to paste)
+# surfraw -p "$PREFIX" $INPUT | tmux load-buffer -
+surfraw -p "$PREFIX" $INPUT > /tmp/w3m_clipboard.txt      # w3m clipboard using tmpfile
diff --git a/w3m_plugins/cgi-bin/goto_clipboard.cgi b/w3m_plugins/cgi-bin/goto_clipboard.cgi
new file mode 100755
index 0000000..2459d02
--- /dev/null
+++ b/w3m_plugins/cgi-bin/goto_clipboard.cgi
@@ -0,0 +1,30 @@
+#!/usr/bin/env sh
+# AUTHOR: gotbletu (@gmail|twitter|youtube|github|lbry)
+#         https://www.youtube.com/user/gotbletu
+# DESC:   paste and go feature for w3m web browser using system clipboard (aka ctrl+v)
+# DEMO:   https://youtu.be/p5NZb8f8AHA | updated https://youtu.be/0j3pUfZjCeQ
+# REQD:   1. chmod +x ~/.w3m/cgi-bin/goto_clipboard.cgi
+#         2. sed -i 's@cgi_bin.*@cgi_bin ~/.w3m/cgi-bin:/usr/lib/w3m/cgi-bin:/usr/local/libexec/w3m/cgi-bin@g' ~/.w3m/config
+#         3. sed -i 's@default_url.*@default_url 1@g' ~/.w3m/config
+#         4. $EDITOR ~/.w3m/keymap
+#              keymap  pp      GOTO        file:/cgi-bin/goto_clipboard.cgi
+#              keymap  PP      TAB_GOTO    file:/cgi-bin/goto_clipboard.cgi
+
+# REFF:   https://github.com/felipesaa/A-vim-like-firefox-like-configuration-for-w3m
+# CLOG:   2021-05-22 version 0.3 new instructions, no longer required root path for cgi scripts
+#         2021-02-05 version 0.2 reset url back to 1 (aka edit current url)
+#         2020-04-26 version 0.1
+
+# set open-url value to zero (aka empty url line)
+printf "%s\r\n" "W3m-control: SET_OPTION default_url=0"
+
+#GOTO url in clipboard in current page. If the clipboard has a 
+#"non url string/nothing" an blank page is shown.
+printf "%s\r\n" "W3m-control: GOTO $(xsel -ob)"
+
+#delete the buffer (element in history) created between the current page and 
+#the searched page by calling this script.
+printf "%s\r\n" "W3m-control: DELETE_PREVBUF"
+
+# set default open-url value to one (aka current url)
+printf "%s\r\n" "W3m-control: SET_OPTION default_url=1"
diff --git a/w3m_plugins/cgi-bin/goto_clipboard_primary.cgi b/w3m_plugins/cgi-bin/goto_clipboard_primary.cgi
new file mode 100755
index 0000000..873b94e
--- /dev/null
+++ b/w3m_plugins/cgi-bin/goto_clipboard_primary.cgi
@@ -0,0 +1,29 @@
+#!/usr/bin/env sh
+# AUTHOR: gotbletu (@gmail|twitter|youtube|github|lbry)
+#         https://www.youtube.com/user/gotbletu
+# DESC:   paste and go feature for w3m web browser using primary clipboard (aka shift+insert)
+# DEMO:   https://youtu.be/p5NZb8f8AHA | updated https://youtu.be/0j3pUfZjCeQ
+# REQD:   1. chmod +x ~/.w3m/cgi-bin/goto_clipboard_primary.cgi
+#         2. sed -i 's@cgi_bin.*@cgi_bin ~/.w3m/cgi-bin:/usr/lib/w3m/cgi-bin:/usr/local/libexec/w3m/cgi-bin@g' ~/.w3m/config
+#         3. sed -i 's@default_url.*@default_url 1@g' ~/.w3m/config
+#         4. $EDITOR ~/.w3m/keymap
+#              keymap  pp      GOTO        file:/cgi-bin/goto_clipboard_primary.cgi
+#              keymap  PP      TAB_GOTO    file:/cgi-bin/goto_clipboard_primary.cgi
+
+# CLOG:   2021-05-22 version 0.3 new instructions, no longer required root path for cgi scripts
+#         2021-02-05 version 0.2 reset url back to 1 (aka edit current url)
+#         2020-04-26 version 0.1
+
+# set open-url value to zero (aka empty url line)
+printf "%s\r\n" "W3m-control: SET_OPTION default_url=0"
+
+#GOTO url in clipboard in current page. If the clipboard has a 
+#"non url string/nothing" an blank page is shown.
+printf "%s\r\n" "W3m-control: GOTO $(xsel -op)"
+
+#delete the buffer (element in history) created between the current page and 
+#the searched page by calling this script.
+printf "%s\r\n" "W3m-control: DELETE_PREVBUF"
+
+# set default open-url value to one (aka current url)
+printf "%s\r\n" "W3m-control: SET_OPTION default_url=1"
diff --git a/w3m_plugins/cgi-bin/goto_tmux_clipboard.cgi b/w3m_plugins/cgi-bin/goto_tmux_clipboard.cgi
new file mode 100755
index 0000000..85db2cb
--- /dev/null
+++ b/w3m_plugins/cgi-bin/goto_tmux_clipboard.cgi
@@ -0,0 +1,29 @@
+#!/usr/bin/env sh
+# AUTHOR: gotbletu (@gmail|twitter|youtube|github|lbry)
+#         https://www.youtube.com/user/gotbletu
+# DESC:   paste and go feature for w3m web browser using tmux clipboard
+# DEMO:   https://youtu.be/p5NZb8f8AHA | updated https://youtu.be/0j3pUfZjCeQ
+# REQD:   1. chmod +x ~/.w3m/cgi-bin/goto_tmux_clipboard.cgi
+#         2. sed -i 's@cgi_bin.*@cgi_bin ~/.w3m/cgi-bin:/usr/lib/w3m/cgi-bin:/usr/local/libexec/w3m/cgi-bin@g' ~/.w3m/config
+#         3. sed -i 's@default_url.*@default_url 1@g' ~/.w3m/config
+#         4. $EDITOR ~/.w3m/keymap
+#              keymap  pt      GOTO        file:/cgi-bin/goto_tmux_clipboard.cgi
+#              keymap  PT      TAB_GOTO    file:/cgi-bin/goto_tmux_clipboard.cgi
+#
+# CLOG:   2021-05-22 version 0.3 new instructions, no longer required root path for cgi scripts
+#         2021-02-05 version 0.2 reset url back to 1 (aka edit current url)
+#         2020-04-26 version 0.1
+
+# set open-url value to zero (aka empty url line)
+printf "%s\r\n" "W3m-control: SET_OPTION default_url=0"
+
+#GOTO url in clipboard in current page. If the clipboard has a 
+#"non url string/nothing" an blank page is shown.
+printf "%s\r\n" "W3m-control: GOTO $(tmux paste-buffer)"
+
+#delete the buffer (element in history) created between the current page and 
+#the searched page by calling this script.
+printf "%s\r\n" "W3m-control: DELETE_PREVBUF"
+
+# set default open-url value to one (aka current url)
+printf "%s\r\n" "W3m-control: SET_OPTION default_url=1"
diff --git a/w3m_plugins/cgi-bin/goto_w3m_clipboard.cgi b/w3m_plugins/cgi-bin/goto_w3m_clipboard.cgi
new file mode 100755
index 0000000..d22fd9d
--- /dev/null
+++ b/w3m_plugins/cgi-bin/goto_w3m_clipboard.cgi
@@ -0,0 +1,27 @@
+#!/usr/bin/env sh
+# AUTHOR: gotbletu (@gmail|twitter|youtube|github|lbry)
+#         https://www.youtube.com/user/gotbletu
+# DESC:   paste and go feature for w3m web browser
+# DEMO:   https://youtu.be/p5NZb8f8AHA | updated https://youtu.be/0j3pUfZjCeQ
+# REQD:   1. chmod +x ~/.w3m/cgi-bin/goto_w3m_clipboard.cgi
+#         2. sed -i 's@cgi_bin.*@cgi_bin ~/.w3m/cgi-bin:/usr/lib/w3m/cgi-bin:/usr/local/libexec/w3m/cgi-bin@g' ~/.w3m/config
+#         3. sed -i 's@default_url.*@default_url 1@g' ~/.w3m/config
+#         4. $EDITOR ~/.w3m/keymap
+#              keymap  pw      GOTO        file:/cgi-bin/goto_w3m_clipboard.cgi
+#              keymap  PW      TAB_GOTO    file:/cgi-bin/goto_w3m_clipboard.cgi
+#
+# CLOG:   2021-05-22 0.1
+
+# set open-url value to zero (aka empty url line)
+printf "%s\r\n" "W3m-control: SET_OPTION default_url=0"
+
+#GOTO url in clipboard in current page. If the clipboard has a 
+#"non url string/nothing" an blank page is shown.
+printf "%s\r\n" "W3m-control: GOTO $(cat /tmp/w3m_clipboard.txt)"
+
+#delete the buffer (element in history) created between the current page and 
+#the searched page by calling this script.
+printf "%s\r\n" "W3m-control: DELETE_PREVBUF"
+
+# set default open-url value to one (aka current url)
+printf "%s\r\n" "W3m-control: SET_OPTION default_url=1"
diff --git a/w3m_plugins/cgi-bin/magnet.cgi b/w3m_plugins/cgi-bin/magnet.cgi
index 835c96b..7bff061 100755
--- a/w3m_plugins/cgi-bin/magnet.cgi
+++ b/w3m_plugins/cgi-bin/magnet.cgi
@@ -3,11 +3,16 @@
 #         https://www.youtube.com/user/gotbletu
 # DESC:   send magnet links to your torrent client (for W3M Web Browser)
 # DEMO:   https://youtu.be/T74FqHMHjN0
+# REFF:   decodingurl https://sodocumentation.net/bash/topic/10895/decoding-url
 # REQD:   1. touch ~/.w3m/urimethodmap
 #         2. echo "magnet: file:/cgi-bin/magnet.cgi?%s" >> ~/.w3m/urimethodmap
 #         3. chmod +x ~/.w3m/cgi-bin/magnet.cgi
 #         4. sed -i 's@cgi_bin.*@cgi_bin ~/.w3m/cgi-bin:/usr/lib/w3m/cgi-bin:/usr/local/libexec/w3m/cgi-bin@g' ~/.w3m/config
 #         5. sed -i 's@urimethodmap.*@urimethodmap ~/.w3m/urimethodmap, /usr/etc/w3m/urimethodmap@g' ~/.w3m/config
 
+# CLOG:   2021-05-22 0.2 decode any encoded url (e.g gopherbay on floodgap web proxy)
+#         2021-05-15 0.1 all w3m-control
+
+QUERY_STRING="$(printf "%s" "$QUERY_STRING" | sed -e "s/%\([0-9A-F][0-9A-F]\)/\\\\\x\1/g" | xargs -0 echo -e)"
 transmission-remote --add "$QUERY_STRING"
 printf "%s\r\n" "W3m-control: BACK"
diff --git a/w3m_plugins/cgi-bin/redirect_duckduckgo.cgi b/w3m_plugins/cgi-bin/redirect_duckduckgo.cgi
new file mode 100755
index 0000000..c21741a
--- /dev/null
+++ b/w3m_plugins/cgi-bin/redirect_duckduckgo.cgi
@@ -0,0 +1,16 @@
+#!/usr/bin/env sh
+# AUTHOR: gotbletu (@gmail|twitter|youtube|github|lbry)
+#         https://www.youtube.com/user/gotbletu
+# DESC:   remove all duckduckgo redirect links
+# DEMO:   https://youtu.be/rM5vBRfwwzc
+# REFF:   grep string between two words https://stackoverflow.com/a/13245961
+# REQD:   1. $EDITOR ~/.w3m/siteconf
+#               url m@^https?://duckduckgo.com/l/\?uddg@
+#               substitute_url "file:///cgi-bin/redirect_duckduckgo.cgi?"
+#         2. chmod +x ~/.w3m/cgi-bin/redirect_duckduckgo.cgi
+#         3. sed -i 's@cgi_bin.*@cgi_bin ~/.w3m/cgi-bin:/usr/lib/w3m/cgi-bin:/usr/local/libexec/w3m/cgi-bin@g' ~/.w3m/config
+
+W3M_CURRENT_LINK="$(printf "%s" "$W3M_CURRENT_LINK" | grep -oP '(?<=duckduckgo.com\/l\/\?uddg=).*(?=&)' | sed -e "s/%\([0-9A-F][0-9A-F]\)/\\\\\x\1/g" | xargs -0 echo -e)"
+printf "%s\r\n" "W3m-control: GOTO $W3M_CURRENT_LINK"
+printf "%s\r\n" "W3m-control: DELETE_PREVBUF"
+
diff --git a/w3m_plugins/cgi-bin/redirect_google.cgi b/w3m_plugins/cgi-bin/redirect_google.cgi
new file mode 100755
index 0000000..923d9a6
--- /dev/null
+++ b/w3m_plugins/cgi-bin/redirect_google.cgi
@@ -0,0 +1,14 @@
+#!/usr/bin/env sh
+# AUTHOR: gotbletu (@gmail|twitter|youtube|github|lbry)
+#         https://www.youtube.com/user/gotbletu
+# DESC:   remove all google redirect links
+# DEMO:   https://youtu.be/rM5vBRfwwzc
+# REQD:   1. $EDITOR ~/.w3m/siteconf
+#               url m@^https?://(.*\.)google.com/url@
+#               substitute_url "file:///cgi-bin/redirect_google.cgi?"
+#         2. chmod +x ~/.w3m/cgi-bin/redirect_google.cgi
+#         3. sed -i 's@cgi_bin.*@cgi_bin ~/.w3m/cgi-bin:/usr/lib/w3m/cgi-bin:/usr/local/libexec/w3m/cgi-bin@g' ~/.w3m/config
+
+W3M_CURRENT_LINK="$(printf "%s" "$W3M_CURRENT_LINK" | grep -oP '(?<=google.com\/url\?q=)[^&]*(?=&)' | sed -e "s/%\([0-9A-F][0-9A-F]\)/\\\\\x\1/g" | xargs -0 echo -e)"
+printf "%s\r\n" "W3m-control: GOTO $W3M_CURRENT_LINK"
+printf "%s\r\n" "W3m-control: DELETE_PREVBUF"
diff --git a/w3m_plugins/cgi-bin/gopher_redirect.cgi b/w3m_plugins/cgi-bin/redirect_gopher.cgi
similarity index 80%
rename from w3m_plugins/cgi-bin/gopher_redirect.cgi
rename to w3m_plugins/cgi-bin/redirect_gopher.cgi
index 1e7282a..1bfc1f0 100755
--- a/w3m_plugins/cgi-bin/gopher_redirect.cgi
+++ b/w3m_plugins/cgi-bin/redirect_gopher.cgi
@@ -5,8 +5,8 @@
 # DEMO:   https://youtu.be/rM5vBRfwwzc
 # REQD:   1. $EDITOR ~/.w3m/siteconf
 #               url m@^gopher?://(.*)hURL:@
-#               substitute_url "file:///cgi-bin/gopher_redirect.cgi?"
-#         2. chmod +x ~/.w3m/cgi-bin/gopher_redirect.cgi
+#               substitute_url "file:///cgi-bin/redirect_gopher.cgi?"
+#         2. chmod +x ~/.w3m/cgi-bin/redirect_gopher.cgi
 #         3. sed -i 's@cgi_bin.*@cgi_bin ~/.w3m/cgi-bin:/usr/lib/w3m/cgi-bin:/usr/local/libexec/w3m/cgi-bin@g' ~/.w3m/config
 
 # Note: check if you have native gopher protocol support
@@ -15,6 +15,6 @@
 
 # remove gopher hURL header link
 # e.g gopher://gopher.floodgap.com/hURL:http://www.floodgap.com/ --> http://www.floodgap.com/
-QUERY_STRING=$(printf "%s\n" "$QUERY_STRING" | sed 's@^gopher.*hURL:@@')
+QUERY_STRING=$(printf "%s" "$QUERY_STRING" | sed 's@^gopher.*hURL:@@')
 printf "%s\r\n" "W3m-control: GOTO $QUERY_STRING"
 printf "%s\r\n" "W3m-control: DELETE_PREVBUF"
diff --git a/w3m_plugins/cgi-bin/restore_session.cgi b/w3m_plugins/cgi-bin/restore_session.cgi
index 8453bbf..8b840fb 100755
--- a/w3m_plugins/cgi-bin/restore_session.cgi
+++ b/w3m_plugins/cgi-bin/restore_session.cgi
@@ -4,11 +4,10 @@
 # DESC:   generate a script for your last w3m session then you can run script to restore all urls in new tabs
 # DEMO:   https://youtu.be/qYhNJ3itqWw
 # DEPEND: coreutils gawk sed
-# CLOG:   2021-04-17 first draft, no option to jump to tab 1 at the moment
-# REQD:   1. Allow executable permissions and put script in ~/.w3m/cgi-bin/restore_session.cgi 
-#
-#         2. Add binding to ~/.w3m/keymap
-#
+# REQD:   1. chmod +x ~/.w3m/cgi-bin/restore_session.cgi 
+#         2. $EDITOR ~/.bashrc
+#               [ -d "$HOME/.w3m/bin" ] && PATH="$HOME/.w3m/bin:$PATH"
+#         3. $EDITOR ~/.w3m/keymap
 #             ############################ Quit with confirmation request (QUIT)
 #             keymap  :q  QUIT
 #             keymap  ZZ  QUIT
@@ -16,13 +15,12 @@
 #             keymap  ZQ  EXIT
 #             ############################ Quit at once and save session
 #             keymap  Q       COMMAND     "EXTERN 'echo %s > ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; NEXT_TAB ; EXTERN 'echo %s >> ~/.w3m/RestoreSession.txt' ; READ_SHELL ~/.w3m/cgi-bin/restore_session.cgi ; EXIT"
-#
-#         3. Add to ~/.bashrc or ~/.zshrc $PATH variable
-#               [ -d "$HOME/.w3m/bin" ] && PATH="$HOME/.w3m/bin:$PATH"
-#
 #         4. To load w3m with the last session
 #               $ w3mlastsession
 
+# CLOG:   2021-05-15 remove multiple -N flag
+#         2021-04-17 first draft, no option to jump to tab 1 at the moment
+
 ## ---------------------------------------------
 # location of generated script of last session
 mkdir -p "$HOME/.w3m/bin"
@@ -30,27 +28,24 @@ RESTORE_SESSSION="$HOME/.w3m/bin/w3mlastsession"
 
 # add shell header
 echo "#!/usr/bin/env sh" > "$RESTORE_SESSSION"
-echo "w3m \\" >> "$RESTORE_SESSSION"
+echo "w3m -N \\" >> "$RESTORE_SESSSION"
 
-# remove dupes without sorting, add -N flag at beginning and append trailing slash to each url
-awk '!x[$0]++' "$HOME/.w3m/RestoreSession.txt" | while read -r line ; do echo "-N '$line' \\" >> "$RESTORE_SESSSION" ; done
+# remove dupes without sorting and append trailing slash to each url
+awk '!x[$0]++' "$HOME/.w3m/RestoreSession.txt" | while read -r line ; do echo "'$line' \\" >> "$RESTORE_SESSSION" ; done
 
 # remove last trailing slash of the last line
 sed -i '$ s-.$--' "$RESTORE_SESSSION"
 
-# note: dont use /dev/null it prevents fzf_surfraw.cgi
-# echo "2>/dev/null" >> "$RESTORE_SESSSION"
-
 chmod +x "$RESTORE_SESSSION"
 
 ## OUTPUT SCRIPT FILE EXAMPLE ~/.w3m/bin/w3mlastsession
 ## --------------------------------------------------
 ##  #!/usr/bin/env sh
-##  w3m \
-##  -N 'https://www.reddit.com/r/w3m/.mobile' \
-##  -N 'https://www.reddit.com/r/commandline/.mobile' \
-##  -N 'https://www.reddit.com/r/linux/.mobile' \
-##  -N 'http://lite.cnn.com/en' \
-##  -N 'https://raw.githubusercontent.com/tats/w3m/master/ChangeLog' \
-##  -N 'https://github.com/gotbletu/shownotes'
+##  w3m -N \
+##  'https://www.reddit.com/r/w3m/.mobile' \
+##  'https://www.reddit.com/r/commandline/.mobile' \
+##  'https://www.reddit.com/r/linux/.mobile' \
+##  'http://lite.cnn.com/en' \
+##  'https://raw.githubusercontent.com/tats/w3m/master/ChangeLog' \
+##  'https://github.com/gotbletu/shownotes'
 ## --------------------------------------------------
diff --git a/w3m_plugins/root-cgi-bin/restore_tab.cgi b/w3m_plugins/cgi-bin/restore_tab.cgi
similarity index 61%
rename from w3m_plugins/root-cgi-bin/restore_tab.cgi
rename to w3m_plugins/cgi-bin/restore_tab.cgi
index 298ab3d..9fa23de 100755
--- a/w3m_plugins/root-cgi-bin/restore_tab.cgi
+++ b/w3m_plugins/cgi-bin/restore_tab.cgi
@@ -2,13 +2,11 @@
 # AUTHOR: felipesaa (https://github.com/felipesaa)
 # DESC:   restore a closed tab in w3m
 # DEMO:   https://youtu.be/e5_q3-r6PAU
-# DEPEND: coreutils
-# REFF:   https://github.com/felipesaa/A-vim-like-firefox-like-configuration-for-w3m
-#         http://w3m.sourceforge.net/MANUAL#LocalCGI
-# RQMTS:  1. allow executable permissions and put this script in /usr/lib/w3m/cgi-bin/
-#         2. vim ~/.w3m/keymap
+# RQMTS:  1. chmod +x ~/.w3m/cgi-bin/restore_tab.cgi
+#         2. sed -i 's@cgi_bin.*@cgi_bin ~/.w3m/cgi-bin:/usr/lib/w3m/cgi-bin:/usr/local/libexec/w3m/cgi-bin@g' ~/.w3m/config
+#         3. $EDITOR ~/.w3m/keymap
 #               keymap  d      COMMAND     "EXTERN 'echo %s >> ~/.w3m/RestoreTab.txt' ; CLOSE_TAB"
-#               keymap  u      TAB_GOTO    /usr/lib/w3m/cgi-bin/restore_tab.cgi
+#               keymap  u      TAB_GOTO    file:/cgi-bin/restore_tab.cgi
 
 #Open the last closed tab
 last_tab=$(tail -n 1 ~/.w3m/RestoreTab.txt);
diff --git a/w3m_plugins/root-cgi-bin/goto_clipboard.cgi b/w3m_plugins/root-cgi-bin/goto_clipboard.cgi
deleted file mode 100755
index 2fb00f6..0000000
--- a/w3m_plugins/root-cgi-bin/goto_clipboard.cgi
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/usr/bin/env sh
-# AUTHOR: gotbletu (@gmail|twitter|youtube|github|lbry)
-#         https://www.youtube.com/user/gotbletu
-# DESC:   paste and go feature for w3m web browser using system clipboard (aka ctrl+v)
-# DEMO:   https://youtu.be/p5NZb8f8AHA | updated https://youtu.be/0j3pUfZjCeQ
-# DEPEND: w3m  xsel
-# RQMTS:  1. allow permissions and put this script in /usr/lib/w3m/cgi-bin/
-#
-#         2. $EDITOR ~/.w3m/keymap
-#                       # paste url and go (current tab)
-#                       keymap  pp      GOTO        /usr/lib/w3m/cgi-bin/goto_clipboard.cgi
-#
-#                       # paste url and go (new tab)
-#                       keymap  PP      TAB_GOTO    /usr/lib/w3m/cgi-bin/goto_clipboard.cgi
-#
-#         3. set the default open-url to current url
-#               sed -i 's:default_url.*:default_url 1:g' ~/.w3m/config
-#
-# REFF:   https://github.com/felipesaa/A-vim-like-firefox-like-configuration-for-w3m
-# CLOG:   2021-02-05 version 0.2 reset url back to 1 (aka edit current url)
-#         2018-09-30 version 0.1 by felipesaa (https://github.com/felipesaa)
-
-
-# set open-url value to zero (aka empty url line)
-printf "%s\r\n" "W3m-control: SET_OPTION default_url=0";
-
-#GOTO url in clipboard in current page. If the clipboard has a 
-#"non url string/nothing" an blank page is shown.
-printf "%s\r\n" "W3m-control: GOTO $(xsel -ob)";
-
-#delete the buffer (element in history) created between the current page and 
-#the searched page by calling this script.
-printf "W3m-control: DELETE_PREVBUF\r\n"
-
-# set default open-url value to one (aka current url)
-printf "%s\r\n" "W3m-control: SET_OPTION default_url=1";
-
diff --git a/w3m_plugins/root-cgi-bin/goto_clipboard_primary.cgi b/w3m_plugins/root-cgi-bin/goto_clipboard_primary.cgi
deleted file mode 100755
index 91306bf..0000000
--- a/w3m_plugins/root-cgi-bin/goto_clipboard_primary.cgi
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/usr/bin/env sh
-# AUTHOR: gotbletu (@gmail|twitter|youtube|github|lbry)
-#         https://www.youtube.com/user/gotbletu
-# DESC:   paste and go feature for w3m web browser using primary clipboard (aka shift+insert)
-# DEMO:   https://youtu.be/p5NZb8f8AHA | updated https://youtu.be/0j3pUfZjCeQ
-# DEPEND: w3m  xsel
-# RQMTS:  1. allow permissions and put this script in /usr/lib/w3m/cgi-bin/
-#
-#         2. $EDITOR ~/.w3m/keymap
-#                       # paste url and go (current tab)
-#                       keymap  pp      GOTO        /usr/lib/w3m/cgi-bin/goto_clipboard_primary.cgi
-#
-#                       # paste url and go (new tab)
-#                       keymap  PP      TAB_GOTO    /usr/lib/w3m/cgi-bin/goto_clipboard_primary.cgi
-#
-#         3. set the default open-url to current url
-#               sed -i 's:default_url.*:default_url 1:g' ~/.w3m/config
-#
-# REFF:   https://github.com/felipesaa/A-vim-like-firefox-like-configuration-for-w3m
-# CLOG:   2021-02-05 version 0.2 reset url back to 1 (aka edit current url)
-#         2020-04-26 version 0.1
-
-
-# set open-url value to zero (aka empty url line)
-printf "%s\r\n" "W3m-control: SET_OPTION default_url=0";
-
-#GOTO url in clipboard in current page. If the clipboard has a 
-#"non url string/nothing" an blank page is shown.
-printf "%s\r\n" "W3m-control: GOTO $(xsel -op)";
-
-#delete the buffer (element in history) created between the current page and 
-#the searched page by calling this script.
-printf "W3m-control: DELETE_PREVBUF\r\n"
-
-# set default open-url value to one (aka current url)
-printf "%s\r\n" "W3m-control: SET_OPTION default_url=1";
-
diff --git a/w3m_plugins/root-cgi-bin/goto_tmux_clipboard.cgi b/w3m_plugins/root-cgi-bin/goto_tmux_clipboard.cgi
deleted file mode 100755
index 585b975..0000000
--- a/w3m_plugins/root-cgi-bin/goto_tmux_clipboard.cgi
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/usr/bin/env sh
-# AUTHOR: gotbletu (@gmail|twitter|youtube|github|lbry)
-#         https://www.youtube.com/user/gotbletu
-# DESC:   paste and go feature for w3m web browser using tmux clipboard
-# DEMO:   https://youtu.be/p5NZb8f8AHA | updated https://youtu.be/0j3pUfZjCeQ
-# DEPEND: w3m  tmux
-# RQMTS:  1. allow permissions and put this script in /usr/lib/w3m/cgi-bin/
-#
-#         2. $EDITOR ~/.w3m/keymap
-#                       # paste url and go (current tab)
-#                       keymap  pp      GOTO        /usr/lib/w3m/cgi-bin/goto_tmux_clipboard.cgi
-#
-#                       # paste url and go (new tab)
-#                       keymap  PP      TAB_GOTO    /usr/lib/w3m/cgi-bin/goto_tmux_clipboard.cgi
-#
-#         3. set the default open-url to current url
-#               sed -i 's:default_url.*:default_url 1:g' ~/.w3m/config
-#
-# REFF:   https://github.com/felipesaa/A-vim-like-firefox-like-configuration-for-w3m
-# CLOG:   2021-02-05 version 0.2 reset url back to 1 (aka edit current url)
-#         2020-04-26 version 0.1
-
-
-# set open-url value to zero (aka empty url line)
-printf "%s\r\n" "W3m-control: SET_OPTION default_url=0";
-
-#GOTO url in clipboard in current page. If the clipboard has a 
-#"non url string/nothing" an blank page is shown.
-printf "%s\r\n" "W3m-control: GOTO $(tmux paste-buffer)";
-
-#delete the buffer (element in history) created between the current page and 
-#the searched page by calling this script.
-printf "W3m-control: DELETE_PREVBUF\r\n"
-
-# set default open-url value to one (aka current url)
-printf "%s\r\n" "W3m-control: SET_OPTION default_url=1";
-
diff --git a/w3m_prefix_search.md b/w3m_prefix_search.md
index 220a79c..ef3d95b 100644
--- a/w3m_prefix_search.md
+++ b/w3m_prefix_search.md
@@ -7,43 +7,43 @@ improving w3m by having a quick way to search multiple search engines or even cu
 tags: linux w3m omnibar address bar quick w3m smart search fzf fuzzy finder surfraw tmux workaround current url
 
 ### install requirements
-    w3m surfraw fzf gawk coreutils grep (xsel or tmux)
-    
-### install scripts to root directory
-Download at [root-cgi-bin](w3m_plugins/root-cgi-bin)
-    
----- 
-    # save it to 
-    
-    /usr/lib/w3m/cgi-bin/goto_clipboard_primary.cgi
-    /usr/lib/w3m/cgi-bin/goto_clipboard.cgi
-    /usr/lib/w3m/cgi-bin/goto_tmux_clipboard.cgi
----- 
-    chmod +x <script.cgi>
+    w3m surfraw fzf gawk coreutils grep
     
 ### install script to local directory
-Download at [cgi-bin](w3m_plugins/cgi-bin)
+[Download at cgi-bin](w3m_plugins/cgi-bin)
     
 ---- 
-    # save it to 
     
     ~/.w3m/cgi-bin/fzf_surfraw.cgi
+    ~/.w3m/cgi-bin/goto_clipboard.cgi
+    ~/.w3m/cgi-bin/goto_clipboard_primary.cgi
+    ~/.w3m/cgi-bin/goto_tmux_clipboard.cgi
+    ~/.w3m/cgi-bin/goto_w3m_clipboard.cgi
+    
 ---- 
-    chmod +x <script.cgi>
+    chmod +x ~/.w3m/cgi-bin/*.cgi
 
 ### configuration
     vim ~/.w3m/keymap
     
-    # for x sessions
-    keymap  xs      COMMAND "READ_SHELL ~/.w3m/cgi-bin/fzf_surfraw.cgi ; BACK ; GOTO /usr/lib/w3m/cgi-bin/goto_clipboard_primary.cgi ; REDRAW"
-    keymap  XS      COMMAND "READ_SHELL ~/.w3m/cgi-bin/fzf_surfraw.cgi ; BACK ; TAB_GOTO /usr/lib/w3m/cgi-bin/goto_clipboard_primary.cgi ; REDRAW"
+    # search with surfraw (no clipboard required)
+    keymap  xs      COMMAND "READ_SHELL ~/.w3m/cgi-bin/fzf_surfraw.cgi ; BACK ; GOTO file:/cgi-bin/goto_w3m_clipboard.cgi"
+    keymap  XS      COMMAND "READ_SHELL ~/.w3m/cgi-bin/fzf_surfraw.cgi ; BACK ; TAB_GOTO file:/cgi-bin/goto_w3m_clipboard.cgi"
     
-    # for tmux users
-    # keymap  xs      COMMAND "READ_SHELL ~/.w3m/cgi-bin/fzf_surfraw.cgi ; BACK ; GOTO /usr/lib/w3m/cgi-bin/goto_tmux_clipboard.cgi ; REDRAW"
-    # keymap  XS      COMMAND "READ_SHELL ~/.w3m/cgi-bin/fzf_surfraw.cgi; BACK ; TAB_GOTO /usr/lib/w3m/cgi-bin/goto_tmux_clipboard.cgi ; REDRAW"
+    # yank url to multiple clipboard
+    keymap  yy      EXTERN_LINK "url=%s ; echo "$url" > /tmp/w3m_clipboard.txt ; echo "$url" | xsel -b ; echo "$url" | tmux load-buffer -"
+    keymap  YY      EXTERN      "url=%s ; echo "$url" > /tmp/w3m_clipboard.txt ; echo "$url" | xsel -b ; echo "$url" | tmux load-buffer -"
     
+    # paste url and go
+    keymap  pp      GOTO        file:/cgi-bin/goto_clipboard.cgi
+    keymap  PP      TAB_GOTO    file:/cgi-bin/goto_clipboard.cgi
+    keymap  pt      GOTO        file:/cgi-bin/goto_tmux_clipboard.cgi
+    keymap  PT      TAB_GOTO    file:/cgi-bin/goto_tmux_clipboard.cgi
+    keymap  pw      GOTO        file:/cgi-bin/goto_w3m_clipboard.cgi
+    keymap  PW      TAB_GOTO    file:/cgi-bin/goto_w3m_clipboard.cgi
     
-### set the default open-url to current url
+### change config settings
+    sed -i 's@cgi_bin.*@cgi_bin ~/.w3m/cgi-bin:/usr/lib/w3m/cgi-bin:/usr/local/libexec/w3m/cgi-bin@g' ~/.w3m/config
     sed -i 's:default_url.*:default_url 1:g' ~/.w3m/config
 
 ### usage example