Snippet: Remove slef pings

When you link to your own post a self ping is generated by wordpress every time your post is viewed. You can easily avoid self pings by wordpress.

Add following code to “functions.php”

Snippet

function disable_self_ping( &$links ) {
    $home = get_option( 'home' );
    foreach ( $links as $l => $link )
        if ( 0 === strpos( $link, $home ) )
            unset($links[$l]);
}
add_action( 'pre_ping', 'disable_self_ping' );

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