wpseek.com WordPress开发者和主题制作者的搜索引擎 功能 过滤器 动作 常量 XINGTwitterFacebookDelicious 通用信息 源码 do_all_pingbacks › WordPress FunctionSince5.6.0已弃用n/a› do_all_pingbacks ( 没有参数 )定义在:wp-includes/comment.php , line 2892 文档:developer.wordpress.org / do_all_pingbacksPerforms all pingbacks.Related Functions: do_all_pings, do_all_trackbacks, pingback, do_trackbacks, do_all_enclosures 源码 function do_all_pingbacks() { $pings = get_posts( array( 'post_type' => get_post_types(), 'suppress_filters' => false, 'nopaging' => true, 'meta_key' => '_pingme', 'fields' => 'ids', ) ); foreach ( $pings as $ping ) { delete_post_meta( $ping, '_pingme' ); pingback( null, $ping ); } }