?>
<meta property="og:type" content="article"/>
<meta property="og:description" content="<?php
echo trim(strip_tags(get_the_excerpt()));
?>
"/>
<meta property="article:published_time" content="<?php
echo get_the_time('Y-m-j H:i');
?>
">
<meta property="article:modified_time" content="<?php
echo get_the_modified_time('Y-m-j H:i');
?>
">
<meta property="article:section" content="<?php
echo ucfirst(wpgrade_main_category(get_the_category(), false));
?>
">
<?php
$posttags = get_the_tags();
if ($posttags) {
?>
<?php
foreach ($posttags as $tag) {
?>
<meta property="article:tag" content="<?php
echo $tag->name;
?>
">
<?php
}
function wpgrade_facebook_opengraph()
{
global $wpGrade_Options;
echo "\n" . '<!-- facebook open graph stuff -->' . "\n";
if ($wpGrade_Options->get('facebook_id_app')) {
echo '<meta property="fb:app_id" content="' . $wpGrade_Options->get('facebook_id_app') . '"/>' . "\n";
}
if ($wpGrade_Options->get('facebook_admin_id')) {
echo '<meta property="fb:admins" content="' . $wpGrade_Options->get('facebook_admin_id') . '"/>';
}
echo '<meta property="og:site_name" content="' . get_bloginfo("name") . '"/>' . "\n";
global $wp;
$current_url = add_query_arg($wp->query_string, '', home_url($wp->request));
echo '<meta property="og:url" content="' . $current_url . '"/>' . "\n";
global $pagename;
if (!empty($pagename)) {
echo '<meta property="og:title" content="' . $pagename . '" />' . "\n";
}
if (is_singular()) {
global $post;
setup_postdata($post);
echo '<meta property="og:type" content="article"/>' . "\n";
echo '<meta property="og:description" content="' . strip_tags(get_the_excerpt()) . '" />' . "\n";
echo '<meta property="article:published_time" content="' . get_the_time('Y-m-j') . '">' . "\n";
echo '<meta property="article:section" content="' . ucfirst(wpgrade_main_category(get_the_category(), false)) . '">' . "\n";
$posttags = get_the_tags();
if ($posttags) {
foreach ($posttags as $tag) {
echo '<meta property="article:tag" content="' . $tag->name . '">' . "\n";
}
}
echo '<meta property="og:image" content="' . wpgrade_get_socialimage() . '"/>' . "\n";
}
echo '<!-- end facebook open graph -->' . "\n";
}