SVG image won't show in Firefox

[David]

All,

We worried a bit about mime types, so we tweaked httpd.conf on our
server to handle:

image/svg+xml svg
image/svg+xml svgz

I can open this file in safari:

http://msemac.redwoods.edu/~darnold/math50C/matlab/lines/index.xhtml

And the image shows.

If I open the same file in Firefox, the image does not show:

http://msemac.redwoods.edu/~darnold/math50C/matlab/lines/index.xhtml

As a test in firefox, we try:

http://msemac.redwoods.edu/~darnold/math50C/matlab/lines/lineplane1.svg

And it serves up the svg file just fine.

Any thoughts as to why the image is not showing up in my asciimathml
document above?

D.

[Paulo Soares]

David,

since you are doing this

<img src="lineplane1.svg" alt="A plot of x versus t." width="300"
height="300" />

to include the svg image, I would say that the Firefox problem is not
related to the ASCIIMathML script.

Don't take my word for it but I believe that Firefox does not support
svg images as source in the IMG tag.
Try the following 3 solutions to see if any of them works with several
browsers:

<object type="image/svg+xml" data="lineplane1.svg" width="300"
height="300">SVG</object>

<embed src="lineplane1.svg" width="300" height="300"
pluginspage="http://www.adobe.com/svg/viewer/install/" />

<object data="lineplane1.svg" type="image/svg+xml"
width="400" height="300">
<embed src="lineplane1.svg" type="image/svg+xml"
width="400" height="300" />
</object>

--
Paulo Soares

[Marc Grober]

I had tried to open the xhtml in ieTAB with MathPlayer and
Adobe SVG viewer and while the math displayed the svg viewer
failed to show the svg....

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[David]

Thanks. This one worked:

<object type="image/svg+xml" data="lineplane1.svg" width="300"
height="300">SVG</object>

See:

http://msemac.redwoods.edu/~darnold/math50c/matlab/lines/index.xhtml

This is an unfinished activity.

D.

[mauno]

Hi David,
Firefox is ok but to make it work with IE & ASV you need to add param
tags:

<OBJECT type=image/svg+xml height=300 width=300 data=lineplane1.svg>
<param name="src" value="lineplane1.svg">
SVG</OBJECT></P>

and obviously the version you are using there has some other problems
with object tags and Adobe SVG Viewer.

When Marc told about this I tested a copy of that page with old
version 1.4.7 and fallback version ASCIIMathMLwFallback2.js and they
worked ok.

One more note - on my test Debian test server with moodle I noticed
that d.svg is not always found if dsvglocation = ""; and I had to set
the path...

By the way Thank you for these wonderful scripts!

Mauno

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