=== Plugin Name === Contributors: artlung Donate link: Tags: metadata, opengraphprotocol Requires at least: 2.9 Tested up to: 3.3.1 Stable tag: 1.2 This is a plugin to add Open Graph Protocol Data to your WordPress Install, plus adds the capability to add Facebook "Like" module. == Description == This is a tool to add [Open Graph Protocol](http://opengraphprotocol.org/) Data to your WordPress Install. This is very new at this point. The following data is a description of the metadata that at this point is just a placeholder: * "Contributors" is a comma separated list of wp.org/wp-plugins.org usernames * "Tags" is a comma separated list of tags that apply to the plugin * "Requires at least" is the lowest version that the plugin will work on * "Tested up to" is the highest version that you've *successfully used to test the plugin*. Note that it might work on higher versions... this is just the highest one you've verified. * Stable tag should indicate the Subversion "tag" of the latest stable version, or "trunk," if you use `/trunk/` for stable. == Installation == 1. Upload `open-graph-protocol-tools/` to the `/wp-content/plugins/` directory 2. Activate the plugin through the 'Plugins' menu in WordPress 3. To add the "Like" module, use this code:
<?php
/**
 * Include this code on your theme for single blog posts (for example, in your single.php file)
 * or on your blogs main page to include a Facebook "Like" iframe
 */
if (function_exists('the_opengraphprotocoltools_like_code')):
	the_opengraphprotocoltools_like_code();
else:
	echo "<!-- opengraphprotocoltools is not activated -->";
endif;
?>
It would be best if in your theme you also added an attribute in the <html> tag, like this: <html prefix="og: http://ogp.me/ns#"> == Frequently Asked Questions == = Is there a FAQ? = Not yet. = What about foo bar? = No, not that either. == Screenshots == 1. This screen shot description corresponds to screenshot-1.(png|jpg|jpeg|gif). Note that the screenshot is taken from the directory of the stable readme.txt, so in this case, `/tags/4.3/screenshot-1.png` (or jpg, jpeg, gif) 2. This is the second screen shot == Changelog == = 1 = * First version.