'WorldCatCitations', 'description' => 'Widget that allows for display of WorldCat Citation Widget'); $this->WP_Widget('WorldCatCitations', 'WorldCat Citations', $widget_ops); } function form($instance) { $instance = wp_parse_args((array) $instance, array( 'title' => '')); $title = $instance['title']; ?>

Title:

$value): $instance[$key] = $new_instance[$key]; endforeach; return $instance; } function widget($args, $instance) { extract($args, EXTR_SKIP); echo $before_widget; $title = empty($instance['title']) ? '' : apply_filters('widget_title', $instance['title']); if ( !empty($title) ): echo $before_title . $title . $after_title; endif; // Widget Output ?>