I think it's just a nuisance, not a problem.
see below
On Tue, Aug 28, 2012 at 4:12 AM, Mikko Rantalainen <
[email protected]> wrote:
> Am I the only one suffering from the issue that Google Chrome tries to
> load file "JmolApplet.class" from server when Jmol-JSO library is used.
>
> Example: http://biomodel.uah.es/Jmol/JSO/simpleJmol3-0.htm
>
>
However -- Angel -- is that page supposed to load, or was that a demo of
the problem we were having? I note that it does not load correctly in
FireFox.
> To view the issue, open the URL above in Google Chrome (I tested
> 22.0.1229.14 beta and 23.0.1246.0 canary), press F12 and select Network.
> Reload the page and grant permission to run Java applet. Notice that
> Jmol-JSO library causes extra request for JmolApplet.class for each Jmol
> view.
>
> The above example seems to use Jmol 12.3.23 but I'm reproducing the same
> issue with Jmol 13.0.1.
>
> The issue is probably caused by the logic in Jmol._Applet._createApplet
> definition in JmolApplet.js on line 98:
>
> 96: params.mayscript = 'true';
> 97: params.codebase = applet._jarPath;
> 98: params.code = myClass + ".class";
>
> The 'params.code' causes Chrome to blindly trying to load the
> JmolApplet.class from the codebase path. I don't know a proper fix for
> the issue. Both the example above and my internal test case are using
> HTML5 doctype so perhaps the problem is related to that. It seems that
> the above code is supposed to only run in case of HTML 4.0 document or
> if the user agent is some variant of Internet Explorer because it
> guarded by a following test:
>
> if (Jmol.featureDetection.useIEObject
> || Jmol.featureDetection.useHtml4Object)
>
> useHtml4Object is true for any system at least as advanced as Html4.
> (As a related note, has anybody successfully used Jmol in XHTML5
> document? I tried to do so but never got it to work.)
>
>
How does one distinguish by DOCTYPE XHTML5 and HTML5?
> --
> Mikko
>
>
>
>
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--
Robert M. Hanson
Larson-Anderson Professor of Chemistry
Chair, Chemistry Department
St. Olaf College
Northfield, MN
http://www.stolaf.edu/people/hansonr
If nature does not answer first what we want,
it is better to take what answer we get.
-- Josiah Willard Gibbs, Lecture XXX, Monday, February 5, 1900
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