I've got an org file with Latex math markup, e.g. $x_2/y^3$. When I export this to HTML, it produces png files for each markup and puts them in a subfolder ltximg. Is there any way to skip this translating to pictures and just use MathJax directly. I've seen this <http://orgmode.org/manual/Math-formatting-in-HTML-export.html>, but my setup seems to be defaulted to png picture production, not direct MathJax rendering via " http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS_HTML. I understand that what's happening is this <http://orgmode.org/worg/org-tutorials/org-latex-preview.html>, but that's not MathJax. What am I doing (thinking) wrong?
LB