//Adding the Open Graph in the Language Attributes
function add_opengraph_doctype($output)
{
return $output . ' xmlns:og="http://opengraphprotocol.org/schema/" xmlns:fb="http://www.facebook.com/2008/fbml"';
}
add_filter('language_attributes', 'add_opengraph_doctype');
//add Open Graph Meta Info
function insert_fb_in_head()
{
global $post;
if (!is_singular()) //if it is not a post or a page
return;
if ($excerpt = $post->post_excerpt)
{
$excerpt = strip_tags($post->post_excerpt);
}
else
{
$excerpt = get_bloginfo('description');
}
echo ''; //<-- this is optional
echo '';
echo '';
echo '';
echo '';
echo '';
echo '';
echo '';
echo '';
echo '';
if (!has_post_thumbnail($post->ID))
{
//the post does not have featured image, use a default image
$default_image = "http://example.com/image.jpg"; //<--replace this with a default image on your server or an image in your media library
echo '';
echo '';
}
else
{
$thumbnail_src = wp_get_attachment_image_src(get_post_thumbnail_id($post->ID), 'medium');
echo '';
echo '';
}
}
видеотека – BG-GAMER
Имате идея как да направим сайта по-приятен?Предложения
