GNU bug report logs -
#31665
libxml-parse-html-region' doesn't extract text in tables
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Reported by: 積丹尼 Dan Jacobson <jidanni <at> jidanni.org>
Date: Thu, 31 May 2018 09:56:02 UTC
Severity: minor
Tags: fixed, moreinfo
Fixed in version 27.1
Done: Lars Ingebrigtsen <larsi <at> gnus.org>
Bug is archived. No further changes may be made.
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Report forwarded
to
bug-gnu-emacs <at> gnu.org:
bug#31665; Package
emacs.
(Thu, 31 May 2018 09:56:02 GMT)
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Acknowledgement sent
to
積丹尼 Dan Jacobson <jidanni <at> jidanni.org>:
New bug report received and forwarded. Copy sent to
bug-gnu-emacs <at> gnu.org.
(Thu, 31 May 2018 09:56:02 GMT)
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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):
Dear bug-gnu-emacs, libxml-parse-html-region' doesn't extract text in <table>s,
KY> I found that Emacs' built-in function `libxml-parse-html-region'
KY> doesn't extract text existing in the table clause.
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bug-gnu-emacs <at> gnu.org:
bug#31665; Package
emacs.
(Thu, 31 May 2018 10:59:02 GMT)
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Message #8 received at 31665 <at> debbugs.gnu.org (full text, mbox):
積丹尼 Dan Jacobson <jidanni <at> jidanni.org> writes:
> Dear bug-gnu-emacs, libxml-parse-html-region' doesn't extract text in
> <table>s,
Do you have an example table that `libxml-parse-html-region' doesn't
"extract" text from?
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
Added tag(s) moreinfo.
Request was from
Noam Postavsky <npostavs <at> gmail.com>
to
control <at> debbugs.gnu.org.
(Sun, 03 Jun 2018 00:19:02 GMT)
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bug-gnu-emacs <at> gnu.org:
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emacs.
(Thu, 07 Jun 2018 07:41:01 GMT)
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Message #13 received at 31665 <at> debbugs.gnu.org (full text, mbox):
[Message part 1 (text/plain, inline)]
>>>>> "LI" == Lars Ingebrigtsen <larsi <at> gnus.org> writes:
LI> Do you have an example table that `libxml-parse-html-region' doesn't
LI> "extract" text from?
OK here is a mail that I cleaned off my personal phone bill from:
[gg.gz (application/gzip, attachment)]
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bug-gnu-emacs <at> gnu.org:
bug#31665; Package
emacs.
(Sun, 29 Sep 2019 08:36:02 GMT)
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Message #16 received at 31665 <at> debbugs.gnu.org (full text, mbox):
積丹尼 Dan Jacobson <jidanni <at> jidanni.org> writes:
>>>>>> "LI" == Lars Ingebrigtsen <larsi <at> gnus.org> writes:
>
> LI> Do you have an example table that `libxml-parse-html-region' doesn't
> LI> "extract" text from?
>
> OK here is a mail that I cleaned off my personal phone bill from:
What was it you think is missing from that table? I don't read Chinese,
but there didn't seem to be any text in that table, just a bunch of
images.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
Added tag(s) moreinfo.
Request was from
Lars Ingebrigtsen <larsi <at> gnus.org>
to
control <at> debbugs.gnu.org.
(Sun, 29 Sep 2019 08:36:03 GMT)
Full text and
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Information forwarded
to
bug-gnu-emacs <at> gnu.org:
bug#31665; Package
emacs.
(Sun, 29 Sep 2019 16:53:01 GMT)
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Message #21 received at 31665 <at> debbugs.gnu.org (full text, mbox):
>>>>> "LI" == Lars Ingebrigtsen <larsi <at> gnus.org> writes:
LI> 積丹尼 Dan Jacobson <jidanni <at> jidanni.org> writes:
>>>>>>> "LI" == Lars Ingebrigtsen <larsi <at> gnus.org> writes:
>>
LI> Do you have an example table that `libxml-parse-html-region' doesn't
LI> "extract" text from?
>>
>> OK here is a mail that I cleaned off my personal phone bill from:
LI> What was it you think is missing from that table? I don't read Chinese,
LI> but there didn't seem to be any text in that table, just a bunch of
LI> images.
It should look like:
+----------------------------------------------------------------------------------------------------------------------------------------------------+
|+---------------------------------------------------------------------------------------------------------------------+ |
||+------------------------------------------------------------------------------------------------------------------+ | |
|||[banner2] | | |
|||------------------------------------------------------------------------------------------------------------------| | |
|||+---------------------------------------------------------------------------------------------------------------+ | | |
|||| |親愛的客戶，您好： | | | | |
|||| |-------------------------------------| | | | |
|||| |為保障您資料的安全，請輸入密碼開啟附 | | | | |
|||| |加檔案瀏覽您本期的帳單，密碼為『身分 | | | | |
|||| [IS1] |證號碼』(英文字母須大寫)，營業人客戶 | [IS2] | | | |
|||| |不需輸入密碼即可瀏覽。 | | | | |
|||| |若無法開啟附加檔案，請先確認是否已下 | | | | |
|||| |載Acrobat Reader軟體。 | | | | |
|||| |-------------------------------------| | | | |
|||+---------------------------------------------------------------------------------------------------------------+ | | |
||+------------------------------------------------------------------------------------------------------------------+ | |
||++ | |
|||| | |
||++ | |
||+-------------------------------------------------------------------------------------------------------------------+| |
|||[new1] || |
|||+-----------------------------------------------------------------------------------------------------------------+|| |
|||| | [enf201]||| |
|||| |--------------------------------------------------------||| |
||||[end101] | [enl301]||| |
|||| |--------------------------------------------------------||| |
|||| | [enl401]||| |
|||+-----------------------------------------------------------------------------------------------------------------+|| |
||+-------------------------------------------------------------------------------------------------------------------+| |
||++ | |
|||| | |
||++ | |
||+------------------------------------------------------------------------------------------------------------------+ | |
|||[hot1] | | |
|||------------------------------------------------------------------------------------------------------------------| | |
|||+----------------------------------+ | | |
||||[hot1]|[hot2]|[hot3]|[hot4]|[hot5]| | | |
|||+----------------------------------+ | | |
||+------------------------------------------------------------------------------------------------------------------+ | |
||++ | |
|||| | |
||++ | |
||+------------------------------------------------------------------------------------------------------------------+ | |
|||[link1] | | |
|||+-----------------------------------------------------------------+ | | |
|||||| | | | | | | |
||||++------------+----------------+----------------+----------------| | | |
||||||電子帳單Q&A | 費率說明 | 客戶消費資訊 | 線上繳費 | | | |
||||++------------+----------------+----------------+----------------| | | |
|||||| 服務專線 | 貼心提醒 |不可不知行動優惠| HiNet好康優惠 | | | |
|||+-----------------------------------------------------------------+ | | |
||+------------------------------------------------------------------------------------------------------------------+ | |
||++ | |
|||| | |
||++ | |
||+------------------------------------------------------------------------------------------------------------------+ | |
||| [cht] | | |
||+------------------------------------------------------------------------------------------------------------------+ | |
|+---------------------------------------------------------------------------------------------------------------------+ |
+----------------------------------------------------------------------------------------------------------------------------------------------------+
But instead all we get is:
From: Phone Co. <p <at> cht.com.tw>
Subject: Phone Bill
To: "jidanni <at> jidanni.org" <jidanni <at> jidanni.org>
Date: Thu, 17 May 2018 12:12:06 +0800
Reply-To: x <at> cht.com.tw
[1. text/html]
中華電信電子帳單
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
Information forwarded
to
bug-gnu-emacs <at> gnu.org:
bug#31665; Package
emacs.
(Mon, 30 Sep 2019 05:06:01 GMT)
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Message #24 received at 31665 <at> debbugs.gnu.org (full text, mbox):
The HTML in that email is invalid. It's basically on the form
<table>
<tbody>
foo
</tbody>
</table>
"foo" won't be rendered by shr.
shr does try to deal with invalid tables, though. If the <tbody>
elements hadn't been there, then the "foo" would have been, so I guess
some more work is required in that area.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
Information forwarded
to
bug-gnu-emacs <at> gnu.org:
bug#31665; Package
emacs.
(Mon, 30 Sep 2019 05:29:01 GMT)
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Message #27 received at 31665 <at> debbugs.gnu.org (full text, mbox):
Lars Ingebrigtsen <larsi <at> gnus.org> writes:
> shr does try to deal with invalid tables, though. If the <tbody>
> elements hadn't been there, then the "foo" would have been, so I guess
> some more work is required in that area.
I've now fixed this on the trunk.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
Added tag(s) fixed.
Request was from
Lars Ingebrigtsen <larsi <at> gnus.org>
to
control <at> debbugs.gnu.org.
(Mon, 30 Sep 2019 05:29:03 GMT)
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bug marked as fixed in version 27.1, send any further explanations to
31665 <at> debbugs.gnu.org and 積丹尼 Dan Jacobson <jidanni <at> jidanni.org>
Request was from
Lars Ingebrigtsen <larsi <at> gnus.org>
to
control <at> debbugs.gnu.org.
(Mon, 30 Sep 2019 05:29:03 GMT)
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Information forwarded
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bug-gnu-emacs <at> gnu.org:
bug#31665; Package
emacs.
(Tue, 01 Oct 2019 02:44:01 GMT)
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Message #34 received at 31665 <at> debbugs.gnu.org (full text, mbox):
On Mon, 30 Sep 2019 07:28:19 +0200, Lars Ingebrigtsen wrote:
> I've now fixed this on the trunk.
Verified. Thank you for improving it!
bug archived.
Request was from
Debbugs Internal Request <help-debbugs <at> gnu.org>
to
internal_control <at> debbugs.gnu.org.
(Tue, 29 Oct 2019 11:24:07 GMT)
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This bug report was last modified 4 years and 179 days ago.
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