# [Xerte] Re: HTML 5 output broken

Ron Mitchell ronm at mitchellmedia.co.uk
Fri Sep 5 17:15:58 BST 2014

This is a know issue that recently occurred due to a change on the external
cdn used as part of the mathjax functionality. The xertetoolkits developer
code has already been fixed and we've been discussing how best to share a
fix for those who just want to fix this issue and don't want to apply a full

the files that need fixing are as follows:

\modules\site\play.php

\modules\site\preview.php

\modules\xerte\player_html5\rloObject.htm

The change needed is to change

<script type="text/javascript" src="
https://c328740.ssl.cf1.rackcdn.com/mathjax/latest/MathJax.js?config=AM_HTML
orMML-full"></script>

to

<script type="text/javascript"
src="//cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMM
L"></script>

This has already been fixed in the xerte code repository (by Tom Reijnders)
but obviously requires someone to apply those changes to your install.

HTH

Ron

From: xerte-bounces at lists.nottingham.ac.uk
[mailto:xerte-bounces at lists.nottingham.ac.uk] On Behalf Of Catherall, Paul
Sent: 05 September 2014 16:35
To: xerte at lists.nottingham.ac.uk
Subject: [Xerte] HTML 5 output broken

Hi

Our Xerte installation here at UoL appears to be experiencing something odd,
the old Flash version of published content is working fine but both the
preview and published version of objects in HTML 5 has lost its menu/
navigation buttons, so all we can see is the content in the middle of the
1st item in the object. I'm wondering if there is some issue with recent
browser upgrades or more likely our installation has developed a fault
somehow in the database. Just wondering if anyone has seen this happen?

Paul

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