function wds_page_redirect($input)
{
global $post;
if ($post && ($redir = wds_get_value('redirect', $post->ID))) {
wp_redirect($redir, 301);
exit;
}
}
function wds_value($val, $filter = false)
{
$val = wds_get_value($val);
$val = $filter ? apply_filters('the_content', $val) : $val;
echo $val;
}
function json_wds_postmeta()
{
$id = (int) $_POST['id'];
die(json_encode(array("title" => wds_get_value('title', $id), "description" => wds_get_value('metadesc', $id))));
}
/**
* Loads posts into the sitemap.
*/
private function _load_post_items()
{
global $wds_options;
$get_content = @$wds_options['sitemap-images'] ? 'post_content,' : '';
$types = array();
$raw = get_post_types(array('public' => true, 'show_ui' => true));
foreach ($raw as $type) {
if (@$wds_options['post_types-' . $type . '-not_in_sitemap']) {
continue;
}
$types[] = $type;
}
$types_query = "AND post_type IN ('" . join("', '", $types) . "')";
$posts = $this->_db->get_results("SELECT ID, {$get_content} post_parent, post_type, post_modified FROM {$this->_db->posts} " . "WHERE post_status = 'publish' " . "AND post_password = '' " . "{$types_query} " . "ORDER BY post_parent ASC, post_modified DESC LIMIT " . WDS_SITEMAP_POST_LIMIT);
$posts = $posts ? $posts : array();
foreach ($posts as $post) {
if (wds_get_value('meta-robots-noindex', $post->ID)) {
continue;
}
// Not adding no-index files
if (wds_get_value('redirect', $post->ID)) {
continue;
}
// Don't add redirected URLs
// Check for inclusion
if (!apply_filters('wds-sitemaps-include_post', true, $post)) {
continue;
}
$link = get_permalink($post->ID);
$canonical = wds_get_value('canonical', $post->ID);
$link = $canonical ? $canonical : $link;
$priority = wds_get_value('sitemap-priority', $post->ID);
$priority = apply_filters('wds-post-priority', $priority ? $priority : ($post->post_parent ? 0.6 : 0.8), $post);
$content = isset($post->post_content) ? $post->post_content : '';
$this->_add_item($link, $priority, 'weekly', strtotime($post->post_modified), $content);
}
}
