[Plugin: Multisite Recent Posts Widget] fyi – Deprecated fns

deprecated functions:

register_sidebar_widget
register_widget_control is deprecated since version 2.8! Use wp_register_widget_control()

Undefined index: wpmu_recent_posts_submit in C:\web\wpbeta\wp\wp-content\plugins\multisite-recent-posts-widget\wpmu-recent-posts-widget.php on line 100

http://ww.wp.xz.cn/extend/plugins/multisite-recent-posts-widget/