I'll try to inlcude arabic script in my document, but it shows the odd behavior that the arabic letters are not "connecting" to each other in the final pdf output, they are shown as single letters. Usually some kind of RTL problem I guess, but I can't figure it out.
% !TEX TS-program = xelatex
% !TEX encoding = UTF-8
\documentclass[12pt]{article} % use larger type; default would be 10pt
\usepackage{fontspec} % Font selection for XeLaTeX; see fontspec.pdf for documentation
\defaultfontfeatures{Mapping=tex-text} % to support TeX conventions like ``---''
\usepackage{xunicode} % Unicode support for LaTeX character names (accents, European chars, etc)
\usepackage{xltxtra} % Extra customizations for XeLaTeX
\setmainfont{Charis SIL} % set the main body font (\textrm), assumes Charis SIL is installed
\usepackage{polyglossia}
\setdefaultlanguage{english}
\setotherlanguage{arabic}
\newfontfamily\arabicfont{Scheherazade}
\begin{document}
\selectlanguage{arabic}
%Below the arabic script which does appear in single letters in pdf
جدول المحتويات
\end{document}
Update: Added PDF output
Best Answer
To get the letters connected, you need to set the option
Script=Arabic
when you load the font, i. e. load the font with\newfontfamily\arabicfont[Script=Arabic]{⟨font⟩}
, as stated in section 4 “Font setup” in thepolyglossia
documentiation and section 10.18 “OpenType scripts and languages” in thefontspec
documentation.NB: The actual
polyglossia
command for selecting the other language is\textarabic[⟨options⟩]{…}
or\begin{Arabic}[⟨options⟩]
for longer texts, not\selectlanguage{arabic}
. Also confer section 3 “Language-switching commands” of thefontspec
documentation.