title = $config['title']; if (isset ($config['category_id'])) $this->category_ids = $config['category_id']; } function display ($args) { extract ($args); echo $before_widget; if ($this->title) echo $before_title.$this->title.$after_title; ajax_calendar ($this->category_ids); echo $after_widget; } function description () { return 'AJAX-powered calendar'; } function config ($config, $pos) { ?>

Title:
Category ID:

$data['title'], 'category_id' => $data['category_id']); } } ?>