Latex:
Code: [tex ]\frac12 < \left\lfloor \mathrm{mod} \left( \left\lfloor \frac{y}{17}\right\rfloor 2^{-17\lfloor x\rfloor -\mathrm{mod}(\lfloor y\rfloor , 17)},2\right)\right\rfloor[ /tex]
WP Math Pub:
[pmath](a^2+b^2)=a^2+2ab+b^2[/pmath]
Code: \[pmath \](a^2+b^2)=a^2+2ab+b^2[ /pmath]
WP Math Pub looks nicer, but LaTex seems the standard, offering more portability in the future. MathML is probably the most accessible, but is dependent on browser support and looks cumbersome.
I made two changes to wp-latexrender:
- PHP 5 interprets formfeed characters differently, meaning that \formulabox ends up outputting ormulabox, which ends up on screen. Fixed by amending the wrap_formula function in class.latexrender.php to use single quotes
- Changed latex.php so that img tags are xhtml compliant
I didn’t want to use a web service, as this adds load to the remote service, and means messing around with image tags in each post.