weblog_ping( string $server = '', string $path = '' )
Sends a pingback.
Parameters
- $server
-
(Optional) Host of blog to connect to.
Default value: ''
- $path
-
(Optional) Path to send the ping.
Default value: ''
Source
File: wp-includes/comment.php
function weblog_ping($server = '', $path = '') {
include_once( ABSPATH . WPINC . '/class-IXR.php' );
include_once( ABSPATH . WPINC . '/class-wp-http-ixr-client.php' );
// using a timeout of 3 seconds should be enough to cover slow servers
$client = new WP_HTTP_IXR_Client($server, ((!strlen(trim($path)) || ('/' == $path)) ? false : $path));
$client->timeout = 3;
$client->useragent .= ' -- ' . classicpress_user_agent();
// when set to true, this outputs debug messages by itself
$client->debug = false;
$home = trailingslashit( home_url() );
if ( !$client->query('weblogUpdates.extendedPing', get_option('blogname'), $home, get_bloginfo('rss2_url') ) ) // then try a normal ping
$client->query('weblogUpdates.ping', get_option('blogname'), $home);
}
Changelog
Version | Description |
---|---|
1.2.0 | Introduced. |