Bug#495021: tex4ht: Could you incorporate late July bug fixes?

2008-08-20 Thread Eitan Gurari
The author has bug fixes under http://www.cse.ohio-state.edu/~gurari/TeX4ht/bugfixes.html Trivially applying the Debian patches to the complete fixed source does not work, and I'm a little affected by some of the bugs. I'd be terribly grateful for a bug-fix release if at all

Bug#486476: oolatex fails to create directory sxw-%%.dir as specified in tex4ht.cfg

2008-07-04 Thread Eitan Gurari
an error is signalled when the script invoked by oolatex try to create the Pictures directory The problem is the the current tex4ht.env has a configuration which calls mkdir instead of mkdir -p. The latter is necessary since occasionally, we are invoking it with an argument like

Bug#486482: tex4ht: a java program invoked from oolatex goes in error

2008-06-16 Thread Eitan Gurari
Hi Giacomo, Can you cut the file esercizio.tex to a miniature minimal size while still demonstrating the problem. The problem seems to be in a broken XML code produced in early phases and then fed into xtpipes. -eitan -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of

Bug#486482: tex4ht: a java program invoked from oolatex goes in error

2008-06-16 Thread Eitan Gurari
We are still trying to fix this compatibility issue. It will take some months until I'll confront the problem head on. I intend first to learn the gij/gcj environment by using it to develop software for another project. -eitan -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a

Bug#471837: tex4ht: oolatex does not produce usable output

2008-03-25 Thread Eitan Gurari
java version 1.5.0 gij (GNU libgcj) version 4.3.1 20080309 (prerelease) The above posting didn't reach me for reasons I don't understand. I can find it, however, on the web.

Bug#471837: tex4ht: oolatex does not produce usable output

2008-03-23 Thread Eitan Gurari
The files seems fine, until xtpipes comes into play. Can you copy the file /usr/share/tex4ht/tex4ht.jar and directory /usr/share/texmf/tex4ht/xtpipes to http://www.renyi.hu/~braung/tmp/oolatex/ setup to public access. Done. These are the

Bug#471837: tex4ht: oolatex does not produce usable output

2008-03-21 Thread Eitan Gurari
Braun Gábor writes: \documentclass{article} \begin{document} foo \end{document} Compilation command and messages on terminal: $ mk4ht oolatex test ... Can you create a new directory, compile the file in that directory, place the directory on the

Bug#471837: tex4ht: oolatex does not produce usable output

2008-03-20 Thread Eitan Gurari
\documentclass{article} \begin{document} foo \end{document} Compilation command and messages on terminal: $ mk4ht oolatex test System call: java -classpath /usr/share/tex4ht/tex4ht.jar xtpipes -i /usr/share/texmf/tex4ht/xtpipes/ -o test.4oo test.tmp --- xtpipes error 29

Bug#460985: tex4ht: htlatex can't cope with shell metacharacters in the file name (first arg)

2008-01-17 Thread Eitan Gurari
Currently, this affects the .css and .tmp files generated but none of the other files. Perhaps this is a minor bug in the programs which it should be possible to fix. A more profounde problem will occur when multi hypertex files are created (e.g., in response to the command line option

Bug#460985: tex4ht: htlatex can't cope with shell metacharacters in the file name (first arg)

2008-01-16 Thread Eitan Gurari
A quick and easy way to fix it would be to rewrite htlatex in Perl, though that would pull in Perl. I presume there's a way of dealing with the problem in a shell script too. I do not understand the precise difficulty. Could you give an example? htlatex an example.tex This

Bug#460985: tex4ht: htlatex can't cope with shell metacharacters in the file name (first arg)

2008-01-16 Thread Eitan Gurari
However, how about creating metacharacter-free aliases to the file names? That's just a workaround. What are the drawbacks of such a workaround? If you look at the run-mailcap script, you'll find out that it does this internally. However, I doubt it will work with htlatex, as

Bug#460985: tex4ht: htlatex can't cope with shell metacharacters in the file name (first arg)

2008-01-16 Thread Eitan Gurari
What are the drawbacks of such a workaround? I've explained that below, and you've agreed. If you look at the run-mailcap script, you'll find out that it does this internally. However, I doubt it will work with htlatex, as the filename can be important for finding other

Bug#460986: tex4ht: Should depend on perl

2008-01-15 Thread Eitan Gurari
Since tex4ht uses Perl, it should presumably depend on it. I will add the dependency. Note, though that perl-base is Essential and perl-base is all that is used. Well, tex4ht does not use perl at all. Only the mk4ht script uses perl. That script is not needed in tex4ht. It just

Bug#450416: oolatex: treats $U_\mbox{s}$ as an error

2007-11-07 Thread Eitan Gurari
There are some things of (la)tex which are not supported by tex4ht, including the reported problem. http://www.cse.ohio-state.edu/~gurari/TeX4ht/mn4.html Personally, I think U_\mathrm{self} is a degraded form of math. -eitan This point in the manuscript is the same point where the

Bug#447690: MathML output not honoured by iceweasel

2007-10-25 Thread Eitan Gurari
An instuction htlatex filename xhtml,mathml -cunihtf is already supported under the script name `xhmlatex'. See http://www.cse.ohio-state.edu/~gurari/TeX4ht/mn-commands.html = XHTML with MathML This option, however, is currently problematic for browsers. For instance, that is

Bug#447690: tex4ht: Should Recommends: dvipng

2007-10-23 Thread Eitan Gurari
Peter, Any concrete example of what is going wrong there, unless the problem is with the browsers. -eitan intended for tex4ht would use equations. Tex4ht's MathML output doesn't come out right for me in either iceweasel or konqueror, which makes me think that -- To UNSUBSCRIBE,

Bug#447690: More on \email problem

2007-10-23 Thread Eitan Gurari
[Note: I started writing this e-mail message before receiving your reply you sent privately, and this email message doesn't address the comments in your reply.] My oversight--I meant to reply to the public domain. Having downloaded tex4ht source, I see that \email magic is handled

Bug#444131: tex4ht produces invalid mml (unicode 0x0)

2007-09-28 Thread Eitan Gurari
In the archive at http://rcswww.urz.tu-dresden.de/~s7935097/0formel.zip you will find everything I have. I don't exactly know what is the output of tex4ht.c so I included the full stdout of mk4ht oolatex 0formel in the file 0formel.stdout and stderr in 0formel.err. I hope this helps.

Bug#444131: tex4ht produces invalid mml (unicode 0x0)

2007-09-26 Thread Eitan Gurari
Trying to translate some latex files to .odt I got the error message System call: java -classpath /usr/share/tex4ht/tex4ht.jar xtpipes -i /usr/share/texmf/tex4ht/xtpipes/ -o 0formel-m4.4om 0formel-m4.tmp --- xtpipes error 29 --- At sax

Bug#444135: oolatex: incompatibility with beamer package

2007-09-26 Thread Eitan Gurari
tex4htformel-m2.tmp --- xtpipes error 29 --- At sax content-handler=xtpipes.util.ScriptsManager,tex4ht.OomFilter lexical-handler=xtpipes.util.ScriptsManagerLH : While parsing file file:/home/schlemme/000Privat/bugs/tex4htformel-m2.tmp: org.xml.sax.SAXParseException: Element type

Bug#444084: tex4ht: you-on gets extra space

2007-09-25 Thread Eitan Gurari
Junichi, Can you place on the web the following files, and provide a pointer to their locations. 1. A COMPLETE MINIMAL MINIATURE source latex file exhibiting the problem 2. The dvi file produced by platex, before being processed by dvi2dvi 3. The dvi file produced by dvi2dvi 4. A pdf or

Bug#384958: tex4ht: some grouping issues with oolatex math

2007-09-25 Thread Eitan Gurari
mk4ht oolatex test.tex seems to produce incorrect output. At least my oowriter (2.0.3) does not like the double indices $x_{i_j}$ without further grouping. In oomath input syntax it produces x_i_j, which should be x_{i_j}. On Tue, 29 Aug 2006, Eitan Gurari wrote: I'm

Bug#440071: tex4ht: xtpipes dosent find .4xt files

2007-09-01 Thread Eitan Gurari
I repackaged xtpipes within tex4ht, including placing all the java code within a jar file. In the process I renamed xttl into xtpipes. I don't follow the logic of setting ${SELFAUTOPARENT} into a slash '/'. For the debian distribution I think replacing `%%~/texmf-dist' with

Bug#440071: tex4ht: xtpipes dosent find .4xt files

2007-08-31 Thread Eitan Gurari
Tobias, a. Records starting with the percentage character % are treated as comment. On the other hand, records starting with ..4oo relate to filenames of the form foo..4oo. So it is not clear to me why the record %.4oo java -jar and its replacement ..4oo

Bug#440075: tex4ht: SELFAUTOPARENT does not work with debian texlive

2007-08-31 Thread Eitan Gurari
kpsewhich '${SELFAUTOPARENT}' reports me /, What information is provided for the following command lines. kpsetool -v '$TETEXDIR' kpsetool -v '$SELFAUTOPARENT' which t4ht which is consistent with the information I found in the internet: /usr/bin is reduche two times to

Bug#440169: tex4ht: does not support \includegraphics in \title{}

2007-08-31 Thread Eitan Gurari
Fixed. -eitan Junichi Uekawa writes: Package: tex4ht Version: 20070821-1 Severity: normal The following sequence does not work \documentclass{article} \usepackage{graphicx} \begin{document} \begin{titlepage}

Bug#440071: tex4ht: xtpipes dosent find .4xt files

2007-08-31 Thread Eitan Gurari
c. Can you put the jar file somewhere on the web and provide a pointer to it. At my place I don't (yet) have the jar-ed distribution. The script instruction I provide takes the form .4oo java -classpath %%~/texmf-dist/tex4ht/bin xtpipes -i

Bug#438595: tex4ht: relative path support broken with images

2007-08-19 Thread Eitan Gurari
Assuming the problem resulted from a source similar to \documentclass{article} \usepackage{graphicx} \begin{document} \includegraphics{image200708/surrogate.png} \end{document} the related messages onto the console were similar to System call: cp

Bug#438595: tex4ht: relative path support broken with images

2007-08-19 Thread Eitan Gurari
Kapil, How the `install' command will look like for the following case? Given: A file:images/a.png A directory: /n/gold/5/gurari/WWW/temp/. Get a variant of cp images/a.png /n/gold/5/gurari/WWW/temp/. where the variant command (1) Creates the

Bug#405800: tex4ht: oolatex generates invalid documents

2007-01-30 Thread Eitan Gurari
Can you try downloading http://www.cse.ohio-state.edu/~gurari/temp/nogjava.perl into src/java/nogjava.perl and invoke one of the listed alternatives. The perl script should remove the generic notation from the java code. -eitan Alternative 1 - perl

Bug#405800: tex4ht: oolatex generates invalid documents

2007-01-30 Thread Eitan Gurari
By the way, I did manage to compile the java code with minor modifications as I mentioned earlier. Apparently I misread the posting :-( In any case, an automated process would be useful as the java will likely change and grow in time. I'll wait for confirmation that it works before

Bug#405800: tex4ht: oolatex generates invalid documents

2007-01-26 Thread Eitan Gurari
and Eitan, On Wed, 17 Jan 2007, Eitan Gurari wrote: Looks like all the errors related to the generic notation. Can you try compiling the file http://www.cse.ohio-state.edu/~gurari/temp/Xtpipes.java After including this file and a minor change to ScriptsManager.java I

Bug#405800: tex4ht: oolatex generates invalid documents

2007-01-17 Thread Eitan Gurari
Michael, The problem is in missing import xtpipes.XtpipesUni; at the start of JsmlMathBreak.java And yes, the slash is needed there. Sorry about that. I'll fix the tex4ht distribution shortly. -eitan I tried compiling the java sources using the line from the README which

Bug#405800: tex4ht: oolatex generates invalid documents

2007-01-17 Thread Eitan Gurari
Michael, Looks like all the errors related to the generic notation. Can you try compiling the file http://www.cse.ohio-state.edu/~gurari/temp/Xtpipes.java It is the original program with the generic notation removed. It compiles under sun's java. If so, I'll add a short perl script to

Bug#406060: tex4ht: oolatex ignores spaces and \centering (+ cannot handle list of figures/tables)

2007-01-08 Thread Eitan Gurari
oolatex seems to ignore things like \newspace and \vspace while it considers \hspace. Additionally it ignores \centering in floating figures/tables while \begin{center}\end{center} works. The is a little inconvenient as \centering is the default in Kile's figure wizard. The approach in

Bug#405800: tex4ht: oolatex generates invalid documents

2007-01-07 Thread Eitan Gurari
Michael, Thanks a lot. After updating the package the image is now visible in OO (BTW: thanks to the package maintainer for update_src.sh!). However, kword is still complaining about the namespace issue -- but well, it is called oolatex and not kwlatex ;). Any help to install

Bug#405800: tex4ht: oolatex generates invalid documents

2007-01-07 Thread Eitan Gurari
Michael, Can you take a look at the `instructions' entry at the end of the first paragraph in http://www.cse.ohio-state.edu/~gurari/TeX4ht/bugfixes.html -eitan Reading the changelog of the package and the other bugreports I think the problem is that xtpipes is not included in the

Bug#405914: tex4ht: oolatex cannot handle apacite citations while xhlatex can

2007-01-07 Thread Eitan Gurari
Michael, Fixed. -eitan converting a minimal tex file with apacite citations using oolatex leads to corrupted citations in the odt file. OTOH xhlatex converts the same file just fine. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL

Bug#405800: tex4ht: oolatex generates invalid documents

2007-01-07 Thread Eitan Gurari
However, while this solves *my* problem I'm not sure whether the official package can take this path. Two things come to my mind: 1. I simply included the binary stuff, but I still do not know where the sources are that where used to build it. They come from the literate source

Bug#405800: tex4ht: oolatex generates invalid documents

2007-01-06 Thread Eitan Gurari
Michael, Can you upgrade your tex4ht utility to that offered at http://www.cse.ohio-state.edu/~gurari/TeX4ht/bugfixes.html The output for the figure at your place produces an old element type draw:image .../ for figures instead of the newer type draw:frame .../. Also, the script at

Bug#384958: tex4ht: some grouping issues with oolatex math

2006-08-29 Thread Eitan Gurari
As a workaround use the math:annotation tag with StarMath5 syntax as OO does. Deleting this tag looks right at the first glance as OOo saves a binary copy of it inside the document. But when you try to edit the formula it gets confused again. Might be a good idea for simple

Bug#384958: tex4ht: some grouping issues with oolatex math

2006-08-28 Thread Eitan Gurari
The problem is with a broken mathml engine in OpenOffice 2. eqnarray The \begin{eqnarray}a=b\end{eqnarray} is translated by tex4ht into mia/mimo=/momib/mi and is loaded as matrix {a # = # b} by OO2 into a broken display. The xtpipe phase `fixes' the problem by producing

Bug#384578: tex4ht: mk4ht oolatex tries to run xtpipes, which is not distributed

2006-08-26 Thread Eitan Gurari
Running mk4ht oolatex tries to run xtpipes, which is not included in the distribution. The corresponding part in /etc/tex4ht/tex4ht.env is % ooxtpipes ..4om mv %%1.4om %%1.tmp ..4om java -classpath ~/tex4ht.dir/texmf/tex4ht/bin xtpipes -i

Bug#382436: Can not handle \hyphenation

2006-08-18 Thread Eitan Gurari
[1] (./sosl70c.tavutus.tex ! Improper \hyphenation will be flushed. argument \protect \a l.33 Ai-ne-jä r-jes-töt % ? X But there is no problem, if I run make dvi or make postscript. Fixed. -eitan

Bug#366712: tex4ht: Please clean up intermediate files

2006-05-18 Thread Eitan Gurari
There is an option to send output files (.html,.css,.png) files to a directory other than the current directory. For example htlatex sample2e -d~/home_page/test will send the output files to ~/home_page/test. Well, it would be nice if the temporary directory was

Bug#366712: tex4ht: Please clean up intermediate files

2006-05-10 Thread Eitan Gurari
A run of tex4ht creates numerous intermediate files. It would be nice if they could automatically deleted - I suggest to do this without asking, but provide a commandline option for people who want to keep them. I'm reluctant do provide such a feature, and rather leave it to the users

Bug#363675: tex4ht: weird represenation of numbers in tables with dcolumn

2006-04-20 Thread Eitan Gurari
when using tex4ht with dcolumn, the representation of numbers in the output file is weird. The following document: \documentclass{article} \usepackage{dcolumn} \begin{document} \begin{tabular}{lD{.}{.}{2}} hello 1.23 \\ bye5.2 \\ \end{tabular}

Bug#363674: tex4ht: Should run bibtex when needed

2006-04-20 Thread Eitan Gurari
When processing a document that uses bibtex with mk4ht, it does not run bibtex. The bibliography is only included if bibtex has been run before to produce a LaTeX document. When bibtex needs to be run, the TeX output and the log file contains warnings like: Package natbib

Bug#360622: tex4ht: Problem with font changes in math mode

2006-04-10 Thread Eitan Gurari
| \label{eq:20} | S = s_\mathrm{N} [\mathrm{N}] + s_\mathrm{U} [\mathrm{U}] | % S = s_\text{N} [\text{N}] + s_\text{U} [\text{U}] with mk4ht oolatex mini.tex, I get: ! Argument of \new:mfont has an extra }. inserted text \par l.11 S = s_\mathrm{

Bug#350768: tex4ht: \text{\(..\)} produces not well formed mathml

2006-03-12 Thread Eitan Gurari
Additional notes for the bug I have reported. I didn't see that report--I guess it got rejected by my imperfect mail filter :-( So the bug maybe fixed by adding \Configure{()} with similar arguments as those of \Configure{$} but adding two $ to enter and exit math mode. Done. -eitan

Bug#350412: tex4ht: Option frames leads to incorrect DOCTYPEs

2006-02-03 Thread Eitan Gurari
_However, I forced the mathml files to have .html extension names since _my Firefox Mozilla doesn't like the .xml extension names for files in _frames. I don't like the idea of forced .html extension. OK. I removed this enforcement. -eitan -- To UNSUBSCRIBE, email to [EMAIL

Bug#350411: tex4ht: fails creating image but png

2006-01-31 Thread Eitan Gurari
Done. Thanks, -eitan +++ tex4ht.env 2006-01-26 12:07:48.0 +0100 @@ -178,9 +178,9 @@ G.png Gdvipng -T tight -x 1400 -D 72 -bg Transparent -pp %%2:%%2 %%1 -o %%3 G.gif -Gdvipng -T tight -x 1400 -D 72 -bg Transparent -pp -gif %%2:%%2 %%1 -o %%3 +Gdvipng -T tight -x

Bug#350412: tex4ht: Option frames leads to incorrect DOCTYPEs

2006-01-31 Thread Eitan Gurari
Fixed. However, I forced the mathml files to have .html extension names since my Firefox Mozilla doesn't like the .xml extension names for files in frames. -eitan 1) Command line: mk4ht xhmlatex test.tex xhtml,frames Document types of output files: test.html: XHTML 1.0

Bug#349841: tex4ht: image size in open office documents is not correct

2006-01-26 Thread Eitan Gurari
But generating an open office document results in tiny images inside the document. Reading the content.xml file inside the zip file (.sxw) shows the following content: I have not understood your bug report. Could you please clarify the following points? a. What is the actual

Bug#344051: tex4ht: Invalid XML: element li has no attribute value

2005-12-22 Thread Eitan Gurari
That was the default behavior to deal with shortcoming of browsers, while providing the command line option `li-' to request proper xhtml outcome. I modified the configurations in the bugfixes distribution to offer proper xhtml code in the default setting. -eitan \documentclass{article}

Bug#344049: tex4ht: Command fails: mk4ht xhlatex file.tex

2005-12-22 Thread Eitan Gurari
$ mk4ht xhlatex file.tex mk4ht (2005-09-23-22:09) improper command: xhlatex option1: mk4ht #1 #2 #3 #4 #5 + xh, xhlatex, latex, xhtml, -cunihtf, -cvalidate, + xh, xhtex, tex,xhtml, -cunihtf, -cvalidate, + xh, xhtexi, texi, xhtml, -cunihtf, -cvalidate, + xh,

Bug#320968: tex4ht: tex4ht produces lonely /p tags.

2005-11-22 Thread Eitan Gurari
Tobias, Any chance you can provide miniature sample latex files demostarting the problems. -eitan See attachment. Tobias As suggested by Eitan could you please confirm that following line in your input: \Configure{BODY}{\empty}{\empty} 1. Is essential to

Bug#320933: Invalid OpenOffice.org -file and invalid a with ring in HTML

2005-11-22 Thread Eitan Gurari
http://people.cc.jyu.fi/~juhtolv/tmp/bugreports/tex4ht/01/ Go there and download dirs 01 and 02. Then go to each of them and try to run make with all those tex4ht*-targets. In directory 01 it stucks like this: ! Missing $ inserted. inserted text $ l.120

Bug#340296: Do not embed images anymore

2005-11-22 Thread Eitan Gurari
Here is as simple example as possible: http://people.cc.jyu.fi/~juhtolv/tmp/bugreports/tex4ht/02/ Run these make -commands: make ps make pdf make html make splitpagethree When running last two command, tex4ht do not handle image embedding at all. Try a more

Bug#338021: tex4ht: oolatex and similar should be linked from path

2005-11-07 Thread Eitan Gurari
There already are numerous htlatex-like commands and many more can be justified. To avoid flooding the bin directory with those commands an indirect approach is offered for invoking the commands through a mk4ht instruction. For instance, mk4ht oolatex ... mk4ht mzlatex ... mk4ht

Bug#320968: tex4ht: tex4ht produces lonely /p tags.

2005-08-04 Thread Eitan Gurari
I modified the bug fixes distribution to handle the exhibited problem. I wonder, however, what the objective of the configuration \Connfigure{BODY}{\empty}{\empty} It causes problems in the output. -eitan \documentclass{article} \usepackage[xhtml,3,index=2]{tex4ht}

Bug#320969: tex4ht breaks accessibility guidelines

2005-08-02 Thread Eitan Gurari
Tobias, I agree that there is much to be done regarding issues of accessibility. Such issues are of great concern for me, and I'm working on developing technologies to deal with them. It will take some time before the new features will be incorporated into tex4ht. -eitan The eccessive

Bug#320933: Invalid OpenOffice.org -file and invalid a with ring in HTML

2005-08-02 Thread Eitan Gurari
Juhapekka, Any chance a miniature sample latex file can be provided which demonstrates the problem. Unfortunately, I can't afford the time to isolate problems from files which are large in size and rely on many imported style files. -eitan Package: tex4ht Version: 20050402.1817-1 Severity:

Bug#311523: tex4ht: MathML output: \middle unsupported

2005-06-01 Thread Eitan Gurari
The primitive \middle of eTeX seems to be unsupported for MathML output. I modified the mathml configurations as suggested, within a separate segment dedicated to etex. Thanks, -eitan -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL

Bug#307647: tex4ht: unicode used when it is not needed

2005-06-01 Thread Eitan Gurari
tex4ht makes use of unicode letter when this is not needed... In its default configuration, TeX4ht tries to address a middle road with the objective to satisfy large assortment of users, uses, and tools. It is difficult to argue a proper way of behavior that will be acceptable to all. On the

Bug#307647: tex4ht: unicode used when it is not needed

2005-05-08 Thread Eitan Gurari
I modified the bugfixes distribution to provide reduced usage of unicode values in iso-8859-1 output. The requests are to be made through commands similar to htlatex file iso8859/1/charset/less/! or by modifying the charset paths in tex4ht.env accordingly. Currently the only cases

Bug#307647: tex4ht: unicode used when it is not needed

2005-05-06 Thread Eitan Gurari
Kapil, I agree the ligatures shouldn't be represented by bitmaps. To deal just with those cases a nolig file can be a copy of ht-fonts/iso8859/1/charset/unicode.4hf stored at ht-fonts/iso8859/1/charset/nolig/unicode.4hf augmented with entries similar to '#xFB01;' '' 'fi' ''

Bug#307647: tex4ht: unicode used when it is not needed

2005-05-05 Thread Eitan Gurari
Kapil, Some background information regarding the problem. In the `old days', tex4ht provided for a given (la)tex font different htf fonts addressing different character sets. For instance, the (la)tex cmr family of fonts had htf fonts under the unicode and iso-8859-1 branches. In the iso

Bug#307647: tex4ht: unicode used when it is not needed

2005-05-04 Thread Eitan Gurari
Unfortunately, too many people complain about this and other similar lack of font support problems by browsers for unicode symbols. I'll try to `fix' the problem the coming weekend. -eitan tex4ht makes use of unicode letter when this is not needed. This happens when the latex code