Plugin Name: Facebook Like

Availability:

Purpose: Use the facebook like plugin to place a Facebook "Like" or "Recommend" button on each event in your calendar.

Configuration:

Edit the following Facebook Like plugin settings from the Plugin Manager screen:

Facebook Admins: A comma-separated list the Facebook IDs of page administrators
Facebook Application ID: a Facebook Platform application ID. At a minimum, enter your Facebook ID under Facebook Admins.
Language: Specify the language of the button. This is controlled by Facebook, not Joomla's language settings. The default value is "en_US". For information on other languages, visit http://developers.facebook.com/docs/internationalization/

The following settings are available in the calendar view's plugin settings:

Facebook Like Plugin: You can enable or disable this plugin for each view
Layout Style: Choose from standard, button count or box count
Show Faces: Choose whether to show Facebook profile images with like button
Width: enter the width in pixels for displaying like button (includes width for 'Show Faces' option)
Verb to Display: Choose "Like" or "Recommend" (may change depending on language set in plugin manager settings)
Font: Select from one of the available fonts
Color Scheme: Select from "Light" or "Dark".

For more information on using the "Like" button, including how to receive analytical information, read the information from Facebook at this URL:

http://developers.facebook.com/docs/reference/plugins/like/

This plugin is available starting with release 2.2 of ZapCalendar.