WordPress 技巧：禁用 RSS Feed

function wpjam_disable_feed() {
	wp_die(__('<h1>本博客不再提供 Feed，请访问网站<a href="'.get_bloginfo('url').'">首页</a>！</h1>'));
}
add_action('do_feed',      'wpjam_disable_feed', 1);
add_action('do_feed_rdf',  'wpjam_disable_feed', 1);
add_action('do_feed_rss',  'wpjam_disable_feed', 1);
add_action('do_feed_rss2', 'wpjam_disable_feed', 1);
add_action('do_feed_atom', 'wpjam_disable_feed', 1);