" ; # (previous version was at http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-MML-AM_HTMLorMML-full) #Markup substitution Markup('{$', '>[=', '/\\{\\$(.*?)\\$\\}/', function ($m) { return Keep("`{$m[1]}`");}); #Added button, if is missing add the image http://www.pmichaud.com/pmwiki/pub/guiedit/math.gif . #to your your folder pmwiki/pub/guiedit/ SDV($GUIButtons['math'], array(1000, '{$ ', ' $}', '+-sqrt(n)', '$FarmPubDirUrl/guiedit/math.gif"$[Math formula (ASCIIMathML)]"'));