Polylang is a plugin for supporting multilingual content in WordPress. It allows translating any kind of content inside the WordPress system.

Features of Polylang:
- Any number of languages can be added.
- RTL and LTR languages are supported.
- Can translate posts, pages, categories, post tags, menus, widgets... Custom post types, custom taxonomies and post formats, RSS feeds and all default WordPress widgets are supported.
- Categories, post tags as well as some other metas are automatically copied when adding a new post or page translation
- Support for the Search form
- Support for multisite, pretty permalinks and static page used as front page
- A language switcher is provided as a widget or in the navigation menu
- Each user can set the WordPress admin language in its profile

Requirements:
- WordPress 3.1 or Higher

What's New in This Version:
- When querying posts and terms, ids are now automatically translated
- Add the possibility to group string translations
- Add the possibility to delete strings registered with 'icl_register_string'
- Move the option 'polylang_widgets' in general polylang options
- Better integration of the multilingual nav menus (everything is now integrated in the menus page of WordPress
- The language switcher is now a menu item which can be placed everywhere in a nav menu
- Posts or terms created from frontend are now assigned the current language (or another one if specified in the variable 'lang')
- Bug correction: continents-cities-xx_XX.mo not downloaded
- Bug correction: a gzipped 404 page is downloaded when a mo file does not exist on WordPress languages files repository
- Bug correction: post_date_gmt not synchronized together with post_date (can break Jetpack infinite scroll)

Installation:
- Unpack and upload it to the /wp-content/plugins/ directory.
- Activate the plugin through the 'Plugins' menu in WordPress.