get_col("SELECT link_url FROM $wpdb->links"); if ( !$link_uris ) wp_die(__('No links')); $link_uris = urlencode( join( $link_uris, "\n" ) ); $query_string = "uris=$link_uris"; $options = array(); $options['timeout'] = 30; $options['body'] = $query_string; $options['headers'] = array( 'content-type' => 'application/x-www-form-urlencoded; charset='.get_option('blog_charset'), 'content-length' => strlen( $query_string ), ); $response = wp_remote_get('http://api.pingomatic.com/updated-batch/', $options); if ( is_wp_error( $response ) ) wp_die(__('Request Failed.')); if ( $response['response']['code'] != 200 ) wp_die(__('Request Failed.')); $body = str_replace(array("\r\n", "\r"), "\n", $response['body']); $returns = explode("\n", $body); foreach ($returns as $return) : $time = substr($return, 0, 19); $uri = preg_replace('/(.*?) | (.*?)/', '$2', $return); $wpdb->query( $wpdb->prepare("UPDATE $wpdb->links SET link_updated = %s WHERE link_url = %s", $time, $uri) ); endforeach; ?>