Ceon URI Mapping v4.x

[DivaVocals]

Perhaps its in the template?
Regardless, if I shut off URI Mapping, everything was fine, enabled it mangled css and js.

YES it's the template.. in particular the calls to some javascript in which has already been pointed out is using INVALID HTML..

<script type="text/djs" data-djssrc="includes/templates/bask_black/jscript/jscript_jquery.js"></script>
<script type="text/djs" data-djssrc="includes/modules/pages/product_info/jscript_textarea_counter.js"></script>
<script type="text/djs" data-djssrc="includes/templates/bask_black/jscript/jquery.js"></script>
<script type="text/djs" data-djssrc="includes/templates/bask_black/jscript/instantSearch.js"></script

Whatever you have installed on your site that needs these javascripts IS the source of your issue.. (a search program or a slideshow perhaps??) Now whether this is coming from your template or some other add-on, the issue is the incorrect code it uses. This is NOT a Ceon URI issue.. Fix this mod or template and your javascript errors will go away..