LaTeX previewer returns blank output

[Nugatory]

I'm not having any success with https://www.physicsforums.com/mathjax/test/preview.html

No matter what I type, it just comes back blank. Bug, user brain damage, or my environment? (Same results with both IE and FF).

 

[Greg Bernhardt]

I'm not having any success with https://www.physicsforums.com/mathjax/test/preview.html

No matter what I type, it just comes back blank. Bug, user brain damage, or my environment? (Same results with both IE and FF).

I haven't updated that in a long time. It surely is broken. I'll look at it later today.

 

[LCKurtz]

Hitting return doesn't display the TeX, but clicking away from the text box shows the result for me.

 

[Nugatory]

Hitting return doesn't display the TeX, but clicking away from the text box shows the result for me.

Hey - that works for me as well. Surprised that I didn't luck into it... but suggests it can be fixed with a trivial documentation change