get_to_ping [ WordPress Function ]
get_to_ping ( $post_id )
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Retrieve URLs that need to be pinged.
Source
<?php
function get_to_ping($post_id) {
global $wpdb;
$to_ping = $wpdb->get_var( $wpdb->prepare( "SELECT to_ping FROM $wpdb->posts WHERE ID = %d", $post_id ));
$to_ping = sanitize_trackback_urls( $to_ping );
$to_ping = preg_split('/\s/', $to_ping, -1, PREG_SPLIT_NO_EMPTY);
$to_ping = apply_filters('get_to_ping', $to_ping);
return $to_ping;
}
?>
Examples [ wp-snippets.com ]
Top Google zoekresultaten
- Function Reference/get to ping « WordPress Codex
Uses global: (object) $wpdb to read 'to_ping' field from _posts table from database. Uses: apply_filters() on 'get_to_ping' on the URLs that need to be pinged.
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常用函数-get_to_ping(). Kage 星期三,2009/04/15 14:19 0条评论. 常用函数- get_to_ping(). 说明. 检索需要被引用的URL. 用法. <?php get_to_ping( $post_id ) ? > ...
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