/**
* Output meta keywords, if any.
*/
function wds_meta_keywords()
{
if (is_admin()) {
return;
}
global $post;
global $wds_options;
$metakey = false;
if (is_home() && 'posts' == get_option('show_on_front') && isset($wds_options['keywords-home'])) {
$metakey = wds_replace_vars($wds_options['keywords-home'], (array) $post);
} else {
if (function_exists('is_shop') && is_shop() && function_exists('woocommerce_get_page_id')) {
// WooCommerce shop page
$post_id = woocommerce_get_page_id('shop');
$metakey = wds_get_value('keywords', $post_id);
$use_tags = wds_get_value('tags_to_keywords', $post_id);
$metakey = $use_tags ? $this->_tags_to_keywords($metakey) : $metakey;
} else {
$metakey = is_singular() ? wds_get_value('keywords') : false;
$use_tags = is_singular() ? wds_get_value('tags_to_keywords') : false;
$metakey = $use_tags ? $this->_tags_to_keywords($metakey) : $metakey;
}
}
if ($metakey) {
echo "\t" . '<meta name="keywords" content="' . esc_attr(stripslashes($metakey)) . '" />' . "\n";
}
// News keywords
$news_meta = is_singular() ? stripslashes(wds_get_value('news_keywords')) : false;
$news_meta = trim(preg_replace('/\\s\\s+/', ' ', preg_replace('/[^-_,a-z0-9 ]/i', ' ', $news_meta)));
if ($news_meta) {
echo "\t" . '<meta name="news_keywords" content="' . esc_attr($news_meta) . '" />' . "\n";
}
}
function wds_page_title($postid)
{
$post = get_post($postid);
$fixed_title = wds_get_value('title', $post->ID);
if ($fixed_title) {
return $fixed_title;
} else {
global $wds_options;
if (!empty($wds_options['title-' . $post->post_type])) {
return wds_replace_vars($wds_options['title-' . $post->post_type], (array) $post);
} else {
return '';
}
}
}
