## need help about : Unknown environment tabular

Help
hjp0832
2013-03-12
2013-04-29

• hjp0832
2013-03-12

There is an error : Unknown environment "tabular";
like this:
\begin{tabular}{c|c}
A&B\\
\hline
C&D
\end{tabular}
,I want to get this effect :

• Anonymous
2013-03-12

Try using array rather than tabular.

• hjp0832
2013-03-13

but, \hline not work…………..

• Anonymous
2013-03-16

You may want to consider using MathJax (www.mathjax.org), the successor to jsMath.  JsMath has been "stable" for several years now (meaning I haven't been actively developing it), whereas MathJax has been quite active.