Re: [O] Equation references in HTML export

[Thibault Marin]

> To avoid having to hack the code, you could try using the mathtools
> package and ask it to only number equations that are referenced:
>
>     \usepackage{mathtools}  
>     \mathtoolsset{showonlyrefs}  

Thanks, if there is a mechanism to alter the preamble when creating the
image, that may be a preferable approach.  I'll try to look into this.