\documentclass{article} \usepackage{bidi} \title{Testing Basic Bidi Direction Change} \author{Vafa Khalighi} \begin{document} \maketitle In this document we test bidi direction change in \textsf{RTL} and \textsf{LTR}. These tests includes \texttt{flushleft}, \texttt{flushright} environments and \verb|\centerline{...}|, \verb|\leftline{...}|,\verb|\rightline{...}|,\verb|\raggedleft| and \verb|\raggedright| macros. \section{RTL Test} \setRTL \begin{flushleft} This is left in RTL \end{flushleft} \begin{flushright} This is right in RTL \end{flushright} \centerline{This is center in RTL} \leftline{This is left in RTL} \rightline{This is right in RTL} \raggedleft This is raggedleft in RTL \raggedright This is raggedright in RTL \setLTR \section{LTR Test} \begin{flushleft} This is left in LTR \end{flushleft} \begin{flushright} This is right in LTR \end{flushright} \centerline{This is center in LTR} \leftline{This is left in LTR} \rightline{This is right in LTR} \raggedleft This is raggedleft in LTR \raggedright This is raggedright in LTR \end{document}