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action is not described

pre_trackback_post action-hook . WP 4.7.0

Fires before the trackback is added to a post.


add_action( 'pre_trackback_post', 'action_function_name_7003', 10, 6 );
function action_function_name_7003( $tb_id, $tb_url, $charset, $title, $excerpt, $blog_name ){
	// action...
Post ID related to the trackback.
Trackback URL.
Character Set.
Trackback Title.
Trackback Excerpt.
Blog Name.


Since 4.7.0 Introduced.

Where the hook is called

In file: /wp-trackback.php
wp-trackback.php 110
do_action( 'pre_trackback_post', $tb_id, $tb_url, $charset, $title, $excerpt, $blog_name );

Where in WP core the hook is used WordPress

Usage not found.