return;
}
// Return if disabled
if (!wpex_global_obj('has_social_share') && 'post' !== get_post_type()) {
return;
}
// Get sharing sites
$sites = wpex_social_share_sites();
// Return if there aren't any sites enabled
if (empty($sites)) {
return;
}
// Get current post id
$post_id = wpex_global_obj('post_id');
// Get sharing settings
$position = wpex_social_share_position();
$style = wpex_social_share_style();
// Get heading
$heading = wpex_social_share_heading();
// Get and encode permalink
$permalink = get_permalink($post_id);
$url = urlencode($permalink);
$url = apply_filters('wpex_social_share_url', $url);
// Get and encode title
$args = array('before' => false, 'after' => false, 'echo' => false, 'post' => $post_id);
$title = urlencode(esc_attr(the_title_attribute($args)));
// Get and encode summary
$args = array('length' => '40', 'echo' => false, 'ignore_more_tag' => true);
$summary = urlencode(wpex_get_excerpt($args));
// Get image
$img = wp_get_attachment_url(get_post_thumbnail_id($post_id));
/**
* Checks if the social sharing style supports a custom heading
*
* @since 1.0.0
*/
function wpex_social_sharing_supports_heading()
{
$bool = false;
if (wpex_social_share_sites() && 'horizontal' == wpex_social_share_position()) {
$bool = true;
}
$bool = apply_filters('wpex_social_sharing_supports_heading', $bool);
return $bool;
}
