Hi Robert,
On 18/01/2006, at 3:39 AM, [EMAIL PROTECTED] wrote:
"RM" == Ross Moore <[EMAIL PROTECTED]> writes:
RM> If you already have .gif or .jpg or .png images, then it's
RM> easy enough to use "conditional" coding, with the \htmladdimg
RM> command giving links for the HTML files.
RM> For example,
RM> %begin{latexonly}
RM> \includegraphics{figs/myimage.ps}
RM> %end{latexonly}
RM> \htmladdimg[... options ...]{../figs/myimage.gif}
I apologize for bothering you all again, but this doesn't seem to work
for me. Here's an example of what I do:
\begin{figure}
\htmlimage{notransparent}
\begin{center}
\begin{latexonly}
\epsfig{file=opal-inheritance.ps,width=.9\textwidth}
\end{latexonly}
\htmladdimg{../gifs/opal-inheritance.gif}
\end{center}
\caption{ ... }
\tag{opalInheritance}
\end{figure}
Ahh.
This requires also an empty \begin{makeimage}...\end{makeimage}
to tell LaTeX2HTML to *not* make an image of the whole
environment. This is discussed in the manual.
e.g.
\begin{figure}
\begin{center}
\begin{makeimage}
\end{makeimage}
%begin{latexonly}
\epsfig{file=opal-inheritance.ps,width=.9\textwidth}
%end{latexonly}
\htmladdimg{../gifs/opal-inheritance.gif}
\end{center}
\caption{ ... }
\tag{opalInheritance}
\end{figure}
BTW, is \tag the same as \label ?
If this causes problems, then you may need a local definition
for this, in your document's preamble:
\begin{htmlonly}
\newcommand{\tag}[1]{\label{#1}}
\end{htmlonly}
This yields LaTeX output that's just fine. But when I use LaTeX2HTML,
I get the following HTML generated:
<DIV ALIGN="CENTER"><A NAME="1032"></A>
<TABLE>
<CAPTION ALIGN="BOTTOM"><STRONG>Figure 2.1:</STRONG>
The ... object.</CAPTION>
<TR><TD><IMG
WIDTH="14" HEIGHT="10" BORDER="0"
SRC="img1.png"
ALT="\begin{figure}\begin{center}
\htmladdimg{../gifs/opal-inheritance.gif}
\end{center}
\end{figure}"></TD></TR>
</TABLE>
</DIV>
Yes. It tried to make an image of everything, except the
\caption and {latexonly} parts.
This is the normal behaviour, since there could be things
in there that cannot be easily translated into HTML.
Some figures have HTML-interpretable stuff as well as
non-interpretable stuff. For these, there is the
\begin{makeimage}
...
\end{makeimage}
which limits what goes into the image, and uses the usual
paragraphing rules for anything else.
In your case, you do not want any image at all, but have
a translation into HTML of everything else
(i.e., the \htmladdimg part ).
For this you need a {makeimage} environment having empty
contents. LaTeX2HTML finds that there is no image to make
so leaves it out completely.
BTW, the \htmlimage{...} command is redundant, since there is to
be no new image created. It's purpose is to declare special effects
to be used when making the image --- but there is to be none.
I.e., it seems to ignore my \latexonly command, try to translate the
image anyway, and ignores my htmladdimg. Am I committing some howler
here? Any suggestions will be very much appreciated!
A common mistake, yes --- but not a howler.
Hope this helps,
Ross
Best,
R
--
Robert P. Goldman
Senior Scientist
Smart Information Flow Technologies (d/b/a SIFT, LLC)
211 N. First St., Suite 300
Minneapolis, MN 55401
Voice: (612) 384-3454
Email: [EMAIL PROTECTED]
------------------------------------------------------------------------
Ross Moore [EMAIL PROTECTED]
Mathematics Department office: E7A-419
Macquarie University tel: +61 +2 9850 8955
Sydney, Australia 2109 fax: +61 +2 9850 8114
------------------------------------------------------------------------
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