I concur with Otis, at least on my local server.

Phil

> On Dec 13, 2015, at 2:42 PM, Otis Rothenberger <osrot...@chemagic.com> wrote:
> 
> Bob,
> 
>  http://chemapps.stolaf.edu/jmol/jsmol/jsmol.htm 
> <http://chemapps.stolaf.edu/jmol/jsmol/jsmol.htm>   on Chrome Mac (Latest 
> versions OS and Chrome) works fine after cache clear.
> 
> On my site, I swapped out JSmol.min.nojq.js and this also works fine after 
> cache clear.
> 
> “Fine” means a quick check. I’ll play around a bit to make sure.
> 
> Otis
> 
> --
> Otis Rothenberger
> o...@chemagic.com <mailto:o...@chemagic.com>
> http://chemagic.com
> 
>> On Dec 13, 2015, at 1:56 PM, Robert Hanson <hans...@stolaf.edu 
>> <mailto:hans...@stolaf.edu>> wrote:
>> 
>> This new version is now available at SourceForge:
>> 
>> Download Jmol-14.4.1_2015.12.13-binary.zip (60.3 MB) 
>> <https://sourceforge.net/projects/jmol/files/latest/download?source=files>
>> 
>> 
>> IMPORTANT: A very recent modification of Chrome makes Chrome unusable with 
>> all previous versions of JSmol, at least until sometime in January. The 
>> WebGL version of JSmol is not impacted. 
>> 
>> This appears to be the result of a well-meaning attempt by Chromium 
>> developers to enhance smooth scrolling of pages by lowering the priority of 
>> setTimeout calls. However, the unanticipated fallout of that change results 
>> in extremely rough rotation of models. You can follow the issue here: 
>> https://code.google.com/p/chromium/issues/detail?id=568725 
>> <https://code.google.com/p/chromium/issues/detail?id=568725>  Note that one 
>> of the last comments on Dec. 11 indicates that there indicates this issue 
>> will not be addressed until sometime in January. 
>> 
>> But there is a workaround. This release of Jmol 14.4.1 should correct that 
>> problem and, at the same time, may improve performance with Microsoft Edge. 
>> 
>> I have put up two versions of JSmol that illustrate the problem and the fix:
>> 
>> (original) http://chemapps.stolaf.edu/jmol/jsmol/jsmol.htm 
>> <http://chemapps.stolaf.edu/jmol/jsmol/jsmol.htm>
>> (fixed) http://chemapps.stolaf.edu/jmol/jsmol2/jsmol.htm 
>> <http://chemapps.stolaf.edu/jmol/jsmol2/jsmol.htm>
>> 
>> Testing of that second site would be appreciated.
>> 
>> The work-around is simple, and if you want, you can implement this yourself 
>> on your site.  Really (in terms of this bug) it is just a single coding 
>> change in jsmol/js/JSmol.js, where one "setTimeout(f)" has been replaced 
>> with "requestAnimationFrame(f)". Thus, if you prefer, you should be able to 
>> just swap in a new JSmol.min.js or JSmol.min.nojq.js for the old one. I have 
>> not tried this. Of course, if you do that, then the other bugs listed below 
>> will still be there. If you want to try that, here is the link to that file 
>> specifically:
>> 
>> http://chemapps.stolaf.edu/jmol/jsmol2/JSmol.min.js 
>> <http://chemapps.stolaf.edu/jmol/jsmol2/JSmol.min.js>
>> 
>> Bob
>> 
>> Jmol.___JmolVersion="14.4.1_2015.12.13"
>> 
>> bug fix: JavaScript Chrome/Edge fix for slow response due to setTimeout 
>> issues; uses requestAnimationFrame instead in JSmol.js 
>> bug fix: zoomTo not setting time to 0 in the case of scriptWait
>> bug fix: set selectAllModels should restrict action of display/hide as well
>> bug fix: set selectAllModels not working appropriately
>> bug fix: set selectAllModels should not be saved in state
>> bug fix: JmolData.jar does not update atom screen positions upon REFRESH or 
>> select {visible}
>> bug fix: JmolData.jar -p flag does not work properly
>> bug fix: model 0 issued when more than one PDB file is open does not execute 
>> model *
>> 
>> -- 
>> Robert M. Hanson
>> Larson-Anderson Professor of Chemistry
>> Chair, Department of Chemistry
>> St. Olaf College
>> Northfield, MN
>> http://www.stolaf.edu/people/hansonr <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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> 
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Philip Bays
Emeritus Professor of Chemistry
Saint Mary's College
Notre Dame, IN 46556
pb...@saintmarys.edu


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