RTL Language Support
The most common use case to set RTL is support for languages written in a RTL direction such as Hebrew, Persian, Arabic etc. In a right-to-left (RTL) script writing starts from the right of the page and continues to the left.
Step-by-step instructions
1) Add a dir and lang attributes to the html tag to set the default base direction and language of your page.
<html lang="ar" dir="rtl"> ... </html>
2) Add rtl.css right after style.css in the all html pages to apply RTL styles.
<link rel="stylesheet" type="text/css" href="style.css"> <link rel="stylesheet" type="text/css" href="rtl.css">
3) Set rtl value from false to true in js/options.js file to applay scripts RTL behavior.
var rsOptions = { rtl: true, ... }
Thats all !