[tex4ht] [bug #301] problem breaking URL when using tex4ht only

[Michal Hoftich]

Update of bug #301 (project tex4ht):

 Open/Closed:Open => Closed 

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Follow-up Comment #2:

It seems that the CSS solution now works in both Firefox and Webkit based
browsers, so I've added it to the sources.

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[tex4ht] [bug #301] problem breaking URL when using tex4ht only

[Nasser M. Abbasi]

URL:
  

 Summary: problem breaking URL when using tex4ht only
 Project: tex4ht
Submitted by: nma123
Submitted on: Sun 08 May 2016 11:24:13 PM EEST
Category: None
Priority: 5 - Normal
Severity: 3 - Minor
  Status: None
 Privacy: Public
 Assigned to: None
Originator Email: 
 Open/Closed: Open
 Discussion Lock: Any

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Details:

Full problem description is also posted at 

http://tex.stackexchange.com/questions/308309/problem-breaking-url-when-using-tex4ht-only

This problem only shows up when compiling to HTML.

I have some long URL's and a URL with underscore does not break inside a table
cell when compiled to HTML as it does when compiled to PDF. Long URL with
hyphens does break correctly. It is only the ones with underscore that do not
break as expected.

MWE follows compiled with TL 2015

--
\documentclass[12pt]{article}%
\usepackage{longtable}
\usepackage{hyperref}
\makeatletter %from
http://tex.stackexchange.com/questions/3033/forcing-linebreaks-in-url
\g@addto@macro{\UrlBreaks}{\UrlOrds}
\makeatother

%\usepackage[hyphenbreaks]{breakurl}
%\usepackage[hyphens]{url}

\begin{document}
\begin {longtable}{|p{.2in}|p{2.2in}|p{1in}|p{.8in}|}\hline
1&
\url{http://www.foo.com/questions/aa/aaa-aa-aaa-a-aa-a-aa-aaa-aa}
&
more&1/5/2016
\\\hline
\end{longtable}

Another table

\begin {longtable}{|p{.2in}|p{2.2in}|p{1in}|p{.8in}|}\hline
2&
\url{https://www.foo.com/post/aaa_aaa___a_aa_a_aa_aaa_aaa_a_aa_aaa_aaa__aaa}
 good question&1/5/2016\\\hline
\end{longtable}
another one

\begin {longtable}{|p{.2in}|p{2.2in}|p{1in}|p{.8in}|}\hline
1&
aa aaa aa aaa a aa a aa aaa 
aa a aa  a aa
aa aaa aa aaa a aa a aa aaa 
&1/5/2016
\\\hline
\end{longtable}
\end{document}


When compiled to PDF, the middle URL breaks correctly, but not when compiled
to html, using either make4ht or htlatex

htlatex foo.tex "htm,p-width"

I think the URL should break the same way as it does in PDF. May be there is a
workaround?





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