1 <!doctype sinfo system>
4 <author>MORIOKA Tomohiko <mail>morioka@jaist.ac.jp</mail>
14 This file documents SEMI, a MIME user interface for GNU Emacs.
21 SEMI is a package for GNU Emacs to provide features related with MIME
24 SEMI provides two user interfaces: MIME-View and MIME-Edit.
26 MIME-View is a kernel of user interface to display or operate MIME
27 messages, STD 11 messages or ``localized RFC 822'' messages.
29 MIME-Edit is a user interface to compose MIME messages.
31 Each MUA can use powerful MIME features to combine these features.
34 <h1> MIME message viewing
37 MIME-View
\e$B$O
\e(B GNU Emacs
\e$B$GF0:n$9$kHFMQE*$J
\e(B MIME viewer
\e$B$G$9!#
\e(B
39 MIME-View
\e$B$O
\e(B MIME message
\e$B$r1\Mw$9$k$?$a$NMxMQ<T3&LL
\e(B (user interface)
40 \e$B$N3K$G$"$j!"$3$N>e$G
\e(B presentation-method
\e$B$H8F$P$l$kI=<($r:n$k%W%m%0%i%`
\e(B
41 \e$B$rF0$+$7$?$j!"
\e(Bacting-method
\e$B$H8F$P$l$k
\e(B entity
\e$B$N=hM}%W%m%0%i%`$rF0$+$9
\e(B
42 \e$B$3$H$,2DG=$G!"$5$^$6$^$J<oN`$N
\e(B entity
\e$B$r07$&;v$,$G$-$k$h$&$K$J$C$F$$$^$9!#
\e(B
46 <node> Overview of MIME-View
48 Internet
\e$B$NEE;R=q4J!&%M%C%H%K%e!<%9$J$I$N=qLL
\e(B (message)
\e$B$NI=8=7A<0$O
\e(B
49 STD 11
\e$B$K4p$E$$$F$$$^$9!#
\e(BSTD 11
\e$B$N=qLLK\BN
\e(B (message body)
\e$B$O9T$rM#0l$N
\e(B
50 \e$B9=B$$H$9$k4J0WJ8LL
\e(B (plain text)
\e$B$G$"$j!"J8;zId9f$b
\e(B us-ascii
\e$B$HDj$a$i$l
\e(B
51 \e$B$F$$$^$9!#<B:]$K$O!"J8;zId9f$r
\e(B us-ascii
\e$B$NBe$o$j$K$=$N8@8l7w$GMQ$$$i$l
\e(B
52 \e$B$kJ8;zId9f$H$7$?!XCO0h2=$5$l$?
\e(B STD 11
\e$B!Y=qLL$bMQ$$$i$l$F$-$^$7$?$,!"$3
\e(B
53 \e$B$N>l9g$b=qLL$NJ8;zId9f$O#1$D$G$9!#$3$N$?$a!"MxMQ<T3&LL
\e(B (Message User
54 Agent)
\e$B$O!"$7$P$7$P!"
\e(Bbyte
\e$BNs
\e(B = us-ascii
\e$BJ8;zNs!"$J$$$7$O!"
\e(Bbyte
\e$BNs
\e(B =
\e$B$=
\e(B
55 \e$B$N8@8l7w$GMQ$$$kJ8;zId9f$NJ8;zNs$N$h$&$K8+Jo$7$F$-$^$7$?!#
\e(B
57 \e$B$7$+$7$J$,$i!"
\e(BMIME
\e$B$G$O=qLL$O
\e(B entity
\e$B$rC10L$H$9$kLZ9=B$$K$J$j!"$^$?!"
\e(B
58 \e$B#1$D$N=qLL$GJ#?t$NJ8;zId9f$rMQ$$$k$3$H$,$G$-$^$9!#$^$?!"
\e(Bentity
\e$B$NFbMF
\e(B
59 \e$B$OJ8LL$d3($N$h$&$JC1=c$KI=<(2DG=$J$b$N$@$1$G$J$/!"2;@<$dF02h$J$I$N0lDj
\e(B
60 \e$B;~4V:F@8$5$l$k$h$&$J$b$N$dFCDj$N%"%W%j%1!<%7%g%s$N%G!<%?$d%W%m%0%i%`$N
\e(B
61 \e$B%=!<%9!"$"$k$$$O!"
\e(Bftp
\e$B$d
\e(B mail service
\e$B$NMxMQK!$d
\e(B URL
\e$B$H$$$C$?7A$GI=$5
\e(B
62 \e$B$l$?30It;2>H$J$I$N$5$^$6$^$J$b$N$,9M$($i$^$9!#$3$N$?$a!"I=<($@$1$r9M$(
\e(B
63 \e$B$F$$$?
\e(B STD 11
\e$B$K$*$1$kMxMQ<T3&LL$NC1=c$J1dD9$G$O
\e(B MIME
\e$B$NA4$F$N5!G=$r07
\e(B
64 \e$B$&$3$H$O$G$-$^$;$s!#$D$^$j!"
\e(BMIME
\e$B$N7A<0$K9g$o$;$FI|9f$9$k$@$1$G$OIT==
\e(B
65 \e$BJ,$G$"$j!"MxMQ<T$H$NBPOCE*$J:F@8=hM}$r9MN8$9$kI,MW$,$"$j$^$9!#
\e(BMIME
\e$B=q
\e(B
66 \e$BLL$N7A<0$O<+F0=hM}$,$7$d$9$/@_7W$5$l$F$$$^$9$,!"
\e(BMIME
\e$B=qLL$K4^$^$l$kFb
\e(B
67 \e$BMF$NCf$K$O%;%-%e%j%F%#!<>e$NLdBj$+$i<+F0=hM}$r$9$k$Y$-$G$J$$$b$N$,$"$j!"
\e(B
68 \e$B$3$&$$$C$?$b$N$N:F@8$K4X$7$F$OMxMQ<T$NH=CG$r6D$0$h$&$K@_7W$5$l$k$Y$-$G
\e(B
69 \e$B$7$g$&!#7k6I!"
\e(BMIME
\e$B=qLL$r07$&$?$a$K$O
\e(B STD 11
\e$B$*$h$S
\e(B MIME
\e$B$N9=J8$G5-=R
\e(B
70 \e$B$5$l$?%a%C%;!<%8$N>pJs8r49MQI=8=$H$=$N2r<a7k2L$G$"$kI=<(2hLL$d:F@8Ey$N
\e(B
71 \e$B=hM}$r6hJL$7$F9M$($kI,MW$,$"$j$^$9!#$^$?!"MxMQ<T$H$NBPOCE*$J:F@8=hM}$,
\e(B
74 \e$B$3$N$?$a!"
\e(BMIME-View
\e$B$O#1$D$N=qLL$KBP$7$F!">pJs8r49MQI=8=$r3JG<$9$k
\e(B
75 mime-raw-buffer
\e$B$HI=<(MQI=8=$r3JG<$9$k
\e(B mime-preview-buffer
\e$B$N#2$D$N
\e(B
76 buffer
\e$B$rMQ$$$^$9!#
\e(B
78 MIME-View
\e$B$O
\e(B mime-preview-buffer
\e$B$KBP$7$F
\e(B mime-view-mode
\e$B$H$$$&
\e(B MIME
79 message
\e$B$r1\Mw$9$k$?$a$N
\e(B mode
\e$B$rDs6!$7$^$9!#MxMQ<T$O$3$3$G3F
\e(B entity
\e$B$K
\e(B
80 \e$BBP$7$FA`:n$r9T$&$3$H$,$G$-$^$9!#
\e(B
83 <h2> Presentation of mime-preview-buffer
86 mime-view-mode
\e$B$G$O3F
\e(B entity
\e$B$KBP$7$F
\e(B
97 \e$B$H$$$&>pJs$rI=<($7$^$9!#$3$l$i$O>r7o$K=>$C$F
\e(B design
\e$B$rJQ99$7$?$j!"I=<(
\e(B
98 \e$B$rM^@)$9$k$3$H$b$G$-$^$9!#
\e(B
100 \e$B0J2<$K!"I=<(Nc$r<($7$^$9!#
\e(B
104 From: morioka@jaist.ac.jp (
\e$B<i2,
\e(B
\e$BCNI'
\e(B / MORIOKA Tomohiko)
105 Subject: Re:
\e$B<ALd!)
\e(B
106 Newsgroups: zxr.message.mime
107 Date: 22 Oct 93 11:02:44
109 Organization: Japan Advanced Institute of Science and Technology,
113 MIME-Edit mode
\e$B$K$*$1$k!"
\e(BMIME message
\e$B$N:n$jJ}!#
\e(B
115 C-c C-x ?
\e$B$r2!$9$H
\e(B help
\e$B$,=P$F$/$k!#
\e(B
117 C-c C-x C-t insert a text message.
118 C-c C-x TAB insert a (binary) file.
119 C-c C-x C-e insert a reference to external body.
120 C-c C-x C-v insert a voice message.
121 C-c C-x C-y insert a mail or news message.
122 C-c C-x RET insert a mail message.
123 C-c C-x C-s insert a signature file at end.
124 C-c C-x t insert a new MIME tag.
125 C-c C-x a enclose as multipart/alternative.
126 C-c C-x p enclose as multipart/parallel.
127 C-c C-x m enclose as multipart/mixed.
128 C-c C-x d enclose as multipart/digest.
129 C-c C-x s enclose as PGP signed.
130 C-c C-x e enclose as PGP encrypted.
131 C-c C-x C-k insert PGP public key.
132 C-c C-x C-p preview editing MIME message.
135 \e$B$C$FLu$G!"
\e(BC-c C-x C-i
\e$B$r2!$7$F!"A^F~$7$?$$
\e(B binary file
\e$B$r;XDj$7$^$9!#
\e(B
137 binary file
\e$B$N
\e(B MIME encoding
\e$B$K$O!"IaDL!"
\e(BBase64
\e$B$r;XDj$7$^$9!#
\e(B
143 \e$B$3$s$JIw$K!"3(F~$j
\e(B message
\e$B$N$G$->e$,$j!#
\e(B
145 \e$B".".".".".".".".".".".
\e(B
\e$B%m%7%"%s!&%F%#!<$r0lGU!#
\e(B
\e$B".".".".".".".".".".".
\e(B
146 \e$B".".".".".
\e(B
\e$B!y
\e(B
\e$B%8%c%`$G$O$J$/%^!<%^%l!<%I$G$b$J$/K*L*$G
\e(B
\e$B!y
\e(B
\e$B".".".".".
\e(B
147 \e$B".".".".".
\e(B
\e$B'.'0'2$$'0','!
\e(B
\e$B'4'0'.'0'7'*','0
\e(B
\e$B".".".".".
\e(B
148 \e$B".".".".".".".
\e(B Internet E-mail: <morioka@jaist.ac.jp>
\e$B".".".".".".".
\e(B
155 <concept>entity-button</concept>
\e$B$O
\e(B entity
\e$B$N@hF,$K$"$C$F!"$=$N
\e(B entity
156 \e$B$K4X$9$kBg$^$+$J>pJs$rI=<($9$kItJ,$G$9!#
\e(B
161 [1.3 test (text/plain)]
165 \e$B$N$h$&$J46$8$KI=<($5$l$^$9!#
\e(B
167 \e$B:G=i$N?t;z$O
\e(B message
\e$BCf$N$3$N
\e(B entity
\e$B$N0LCV$r@aHV9f$N$h$&$KI=$7$?$b$N
\e(B
168 \e$B$G!"
\e(B<concept>entity-number</concept>
\e$B$H8F$S$^$9!#
\e(B
170 \e$B#2HVL\$NJ8;zNs$OI=Bj$rI=$7$^$9!#$3$N>pJs$O!"
\e(B
173 <li>Content-Description field
\e$B$b$7$/$O
\e(B Subject field
\e$B$K=q$+$l$?I=Bj
\e(B
174 <li>Content-Disposition field
\e$B$N
\e(B filename parameter
\e$B$K=q$+$l$?
\e(B file
\e$BL>
\e(B
175 <li>Content-Type field
\e$B$N
\e(B name parameter
\e$B$K=q$+$l$?
\e(B file
\e$BL>
\e(B
176 <li> uuencode
\e$B$N>l9g$N
\e(B file
\e$BL>
\e(B
180 \e$B$+$i:n$j$^$9!#$I$l$bB8:_$7$J$$>l9g$O6uGr$,I=<($5$l$^$9!#
\e(B
182 \e$B#3HVL\$N3g8L$NCf$N>pJs$O$=$N
\e(B entity
\e$B$N
\e(B media-type/subtype
\e$B$rI=$7$^$9!#
\e(B
183 \e$BHs
\e(B MIME entity
\e$B$N>l9g!"
\e(B<code>nil</code>
\e$B$,I=<($5$l$^$9!#
\e(B
185 \e$B$3$N
\e(B entity-button
\e$B$O
\e(B entity
\e$B$NFbMF$r>]D'$9$k
\e(B icon
\e$B$N$h$&$JLr3d$r2L$?
\e(B
186 \e$B$7$^$9!#Nc$($P!"
\e(B
193 \e$B$N>e$G
\e(B <kbd>v</kbd>
\e$B$r2!$;$P$3$3$KF~$C$F$$$k3($,I=<($5$l$^$9!#
\e(B
195 \e$B$^$?!"
\e(Bmouse
\e$BA`:n$,2DG=$J>l9g!"
\e(Bentity-button
\e$B$rBh#2%\%?%s!J
\e(B3 button
196 mouse
\e$B$N>l9g!"Cf1{$N%\%?%s!K$G2!$;$P!"F1MM$K$=$N3($,I=<($5$l$^$9!#
\e(B
202 <concept>entity-header</concept>
\e$B$O$"$k
\e(B entity
\e$B$N
\e(B header
\e$B$rI=<($9$kIt
\e(B
203 \e$BJ,$G$9!J!V$=$N$^$^$d$s$1!W$C$FE\$i$J$$$G!#$=$&$$$&$b$s$J$s$G$9!K!#
\e(B
209 <concept>entity-body</concept>
\e$B$O
\e(B part
\e$B$NFbMF$rI=<($9$kItJ,$G$9!#
\e(B
211 \e$B$3$l$b$R$M$j$,B-$j$J$$$G$9$,!"$^$"!"$=$&$$$&$b$s$G$9!#
\e(B
213 \e$B$H$O$$$(!"<B:]$K$O>/$7$R$M$C$F$^$9!#
\e(B
215 text entity
\e$B$N>l9g$O
\e(B charset
\e$B$K1~$8$F
\e(B code
\e$BJQ49$7$?$j$7$^$9$7!"
\e(BXEmacs
216 \e$B$G$O
\e(B image entity
\e$B$rJQ49$7$J$$$H$$$1$J$$$7!#
\e(B
218 \e$B>\$7$/$O$^$?8e$G!#
\e(B
221 <h2> Operation in mime-preview-buffer
222 <node> mime-view-mode
224 mime-preview-buffer
\e$B$K$O0J2<$N5!G=$,$"$j$^$9!#
\e(B
229 \e$B>e$N
\e(B part
\e$B$KLa$k!J
\e(Bmessage
\e$B$N0lHV>e$N
\e(B part
\e$B$G$3$l$r9T$J$&$H
\e(B Summary
230 mode
\e$B$KLa$k
\e(B (*1)
\e$B!K
\e(B
232 <kt>p<kd>
\e$BA0$N
\e(B part
\e$B$K0\F0$9$k
\e(B
234 <kt>M-TAB<kd>
\e$BA0$N
\e(B part
\e$B$K0\F0$9$k
\e(B
236 <kt>n<kd>
\e$B<!$N
\e(B part
\e$B$K0\F0$9$k
\e(B
238 <kt>TAB<kd>
\e$B<!$N
\e(B part
\e$B$K0\F0$9$k
\e(B
240 <kt>SPC<kd>scroll up
\e$B$9$k
\e(B
242 <kt>M-SPC<kd>scroll down
\e$B$9$k
\e(B
244 <kt>DEL<kd>scroll down
\e$B$9$k
\e(B
246 <kt>RET<kd>
\e$B<!$N9T$K0\F0$9$k
\e(B
248 <kt>M-RET<kd>
\e$BA0$N9T$K0\F0$9$k
\e(B
250 <kt>v<kd>part
\e$B$r:F@8$9$k
\e(B (*2)
252 <kt>e<kd>part
\e$B$+$i
\e(B file
\e$B$r<h$j=P$9
\e(B (*2)
254 <kt>C-c C-p<kd>part
\e$B$r0u:~$9$k
\e(B (*2)
258 preview-buffer
\e$BCf$N
\e(B mouse button
\e$B$r5/F0$9$k
\e(B
260 content-button
\e$B$r2!$;$P!"$=$N
\e(B part
\e$B$,:F@8$5$l$k
\e(B(*2)
262 URL-button
\e$B$r2!$;$P!"$=$N
\e(B WWW browser
\e$B$,5/F0$5$l$k
\e(B
266 <memo title="
\e$BCm0U
\e(B">
268 (*1) MUA
\e$B$G
\e(B mime-view
\e$B$N@_Dj$r$7$F$$$J$$>l9g!"
\e(BSummary mode
\e$B$K$OLa$j$^
\e(B
271 (*2)
\e$B<B:]$NF0:n$OBP1~$9$k
\e(B method
\e$B$K0M$j$^$9!#
\e(B
275 <h1> MIME message editing
278 <concept>MIME-Edit</concept> is a general MIME composer for GNU Emacs.
281 <h2> Minor-mode to edit MIME message
282 <node> mime-edit-mode
284 <concept>mime-edit-mode</concept> is a minor mode to compose MIME
285 message. In this mode, <concept>tag</concept> represents various
286 kinds of data, so you can edit multi part message consists of various
287 kinds of data, such as text, image, audio, etc.
289 There are 2 kinds of tags:
296 single-part tag represents single part, this form is following:
299 --[[TYPE/SUBTYPE;PARAMETERS][ENCODING]
303 TYPE/SUBTYPE and PARAMETERS indicates type/subtype and parameters of
304 <dref file="mime-en">Content-Type</dref> field. TYPE/SUBTYPE is
305 required, PARAMETERS is optional.
307 ENCODING indicates <dref
308 file="mime-ja">Content-Transfer-Encoding</dref> field. It is optional
311 OPTIONAL-FIELDS is to represent another fields except Content-Type
312 field and Content-Transfer-Encoding field.
314 multi-part tags represent <a file="mime-en" node="multipart">multi
315 part</a>. They consist of a pair of <concept>multi-part beginning
316 tag</concept> and <concept>multi-part ending tag</concept>.
318 multi-part beginning tag's form is following:
324 multi-part ending tag's form is following:
330 A region from multi-part beginning tag to multi-part ending tag is
331 called as <concept>enclosure</concept>.
334 <h2> Operations for single-part
335 <node> single-part tags
337 Operations to make single-part are following:
342 Insert single-part tag indicates text part.
346 Insert file as a MIME attachment. If <kbd>C-u</kbd> is followed by
347 it, it asks media-type, subtype or encoding even if their default
348 values are specified. <cf node="tag specification for inserted file">
352 Insert external part.
356 Record audio input until <kbd>C-g</kbd> is pressed, and insert as a
357 audio part. (It requires /dev/audio in default.)
361 Insert current (mail or news) message. (It is MUA depended.)
365 Insert mail message. (It is MUA depended.)
367 <dt><key>C-c C-x C-w</key>, <key>C-c C-x C-s</key>
373 Insert <dref>PGP</dref> public key.
377 Insert any single-part tag.
381 <h2> Operations for enclosure
382 <node> enclosure tags
384 Operations to make enclosure are following:
389 Enclose specified region as multipart/alternative.
393 Enclose specified region as multipart/parallel.
397 Enclose specified region as multipart/mixed.
401 Enclose specified region as multipart/digest.
405 Digital-sign to specified region. <cf node="PGP">
409 Encrypt to specified region. <cf node="PGP">
413 avoid to encode tags in specified region. In other words, tags is
414 interpreted as such string. (In current version, it may be
415 incomplete. Maybe PGP-signature does not work for this enclosure.)
419 <h2> Other operations
420 <node> other MIME-Edit operations
422 There are another operations in mime-edit-mode.
427 Send current editing message.
431 Preview current editing message. <cf node="MIME-View">
435 Exit mime-edit-mode without sending.
439 Set current editing message to enable automatic splitting or not.
440 Form of automatic split messages is message/partial.
444 Set <dref file="mime-en">7bit</dref> to <dref>transfer level</dref>.
448 Set <dref file="mime-en">8bit</dref> to <dref>transfer level</dref>.
452 Set current editing message to digital-sign or not. <cf node="PGP">
456 Set current editing message to encrypt or not. <cf node="PGP">
459 Display help message.
463 <h2> How to detect tag for inserted file
464 <node> file-type specification
466 When <kbd>C-c C-x C-i</kbd> (<code>mime-edit-insert-file</code>) is
467 pressed, tag parameters for inserted file, such as media-type or
468 encoding, are detected by variable <code>mime-file-types</code>.
470 When <kbd>C-u</kbd> is followed by it or parameter is not found from
471 the variable, it asks from user. (When <kbd>C-u</kbd> is followed by
472 it, detected value is used as default value)
474 If you want to change default value for file names, please change
475 variable <code>mime-file-types</code>.
477 <defvar name="mime-file-types">
479 Specification of default value of tag for file name of inserted file.
481 It is a list of following list:
484 (FILE_PAT TYPE SUBTYPE PARAMS ENCODING
485 DISPOSITION_TYPE DISPOSITION_PARAMS)
488 Each element of the list is following:
492 <dd>regular expression of file name
494 <dd>primary-type of media-type
496 <dd>subtype of media-type
498 <dd>parameters of Content-Type field
500 <dd>Content-Transfer-Encoding
503 <dt>DISPOSITION_PARAMS
504 <dd>parameters of Content-Disposition field
508 Example: Specify application/rtf as default media type for
514 '(set-alist 'mime-file-types
516 '("application" "rtf" nil nil
517 "attachment" (("filename" . file)))
524 <node> transfer level
526 Each content inserted in a message is represented by <dref
527 file="mime-en">7bit</dref>, <dref file="mime-en">8bit</dref> or <dref
528 file="mime-en">binary</dref>.
530 If a message is translated by 7bit-through <dref
531 file="mime-en">MTA</dref>, there is no need to encode 7bit data, but
532 8bit and binary data must be encoded to 7bit data.
534 Similarly, if a message is translated by 8bit-through MTA, there is no
535 need to encode 7bit or 8bit data, but binary data must be encoded to
539 EBCDIC MTA breaks 7bit data, so in this case, 7bit data must be
540 encoded by base64. But I don't know EBCDIC. (^_^;
542 Similarly, I wish ASCII-printable only MTA and code-conversion MTA
545 Maybe there are binary-through MTA, but I think it is not major.
548 <concept>transfer level</concept> represents how range data are
549 available. mime-edit has a variable <code>mime-transfer-level</code>
550 to represent transfer level.
553 <defvar name="mime-transfer-level">
557 If transfer level of a data is over it, a data is encoded to 7bit.
559 Currently, 7 or 8 is available. Default value is 7.
561 In extension plan, EBCDIC will be 5, ASCII printable only will be 6,
562 binary will be 9. But it will not be implemented.
567 transfer level is only for body, not for <a node="header">message
568 header</a>. MIME extends <dref file="mime-en">RFC 822</dref> to use
569 8bit data in body, but it requires to use <dref
570 file="mime-en">us-ascii</dref> in header.
575 <node> message/partial sending
577 <defvar name="mime-edit-split-message">
579 Split large message if it is non-nil.
582 <defvar name="mime-edit-message-default-max-lines">
584 Default maximum lines of a message.
587 <defvar name="mime-edit-message-max-lines-alist">
589 Alist of major-mode vs maximum lines of a message.
591 If it is not specified for a major-mode,
592 <code>mime-edit-message-default-max-lines</code> is used.
595 <defvar name="mime-edit-split-blind-field-regexp">
597 Regular expression to match field-name to be ignored when split
608 mime-edit provides PGP encryption, signature and inserting public-key
609 features based on <concept>PGP/MIME</concept> (RFC 2015) or
610 <concept>PGP-kazu</concept> (draft-kazu-pgp-mime-00.txt).
612 This feature requires your pgp command.
614 <defvar name="pgg-default-scheme">
616 Version of PGP or GnuPG command to be used for encryption or sign.
617 The value should be a symbol. Allowed versions are <code>gpg</code>,
618 <code>pgp</code> or <code>pgp5</code>.
621 <defvar name="pgg-scheme">
623 Version of PGP or GnuPG command to be used for decryption or verification.
624 The value should be a symbol. Allowed versions are <code>gpg</code>,
625 <code>pgp</code> or <code>pgp5</code>.
632 <defvar name="mime-button-face">
634 Face used for content-button or URL-button of MIME-Preview buffer.
637 <defvar name="mime-button-mouse-face">
639 Face used for MIME-preview buffer mouse highlighting.
642 <defvar name="mime-browse-url-function">
644 Function to browse URL.
648 <h2> Utility for configuration
649 <node> Acting-condition configuration
651 <defun name="mime-add-condition">
652 <args> target-type condition <opts> mode file
654 Add <var>condition</var> to database specified by
655 <var>target-type</var>.
657 <var>target-type</var> must be <code>preview</code> or
660 If optional argument <var>mode</var> is <code>strict</code> or
661 <code>nil</code> (omitted), <var>condition</var> is added strictly.
663 If optional argument <var>mode</var> is <code>with-default</code>,
664 <var>condition</var> is added with default rule.
666 If optional argument <var>file</var> is specified, it is loaded when
667 <var>condition</var> is activate.
678 <node> Function Index
684 <node> Variable Index