10, 'username' => 'wordpress'); $options = (array) get_option('widget_delicious'); foreach ( $defaults as $key => $value ) if ( !isset($options[$key]) ) $options[$key] = $defaults[$key]; $json_url = 'http://del.icio.us/feeds/json/' . rawurlencode($options['username']); $json_url.= count($options['tags']) ? '/' . rawurlencode(implode('+', $options['tags'])) : ''; $json_url.= '?count=' . ((int) $options['count']) . ';'; ?> {$options['title']}" . $after_title; ?>