Disable Self Trackbacks in WordPress
WordPress has a great inbuilt function known as trackbacks which is make a notification when blogs links together. This is a best way to get more users. But in some case we need to disable self trackbacks, and here is a code for doing this job easily. Just copy and past it into your functions.php and your WordPress will disable self trackbacks.
<?php /** * Disable Self Trackbacks in WordPress * */ function disable_self_ping( &$links ) { foreach ( $links as $l => $link ) if ( 0 === strpos( $link, get_option( 'home' ) ) ) unset($links[$l]); } add_action( 'pre_ping', 'disable_self_ping' ); ?> |
Tags: Code Library, WordPress, WP Snippets