Change Details

For users with the preference > MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools) The command `\emph`causes an error (but it works in PNG). See e.g.: https://pt.wikipedia.org/w/index.php?title=Problema_da_mochila&oldid=43660138#Defini.C3.A7.C3.A3o

For users with the preference > MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools) The command `\emph`causes an error (but it works in PNG). See e.g.: https://pt.wikipedia.org/w/index.php?title=Problema_da_mochila&oldid=43660138#Defini.C3.A7.C3.A3o https://pt.wikipedia.org/w/index.php?title=Circuito_el%C3%A9trico&oldid=45989040#M.C3.A9todo_das_malhas