save_post_(post_type) action-hook . WP 3.7.0

Fires once a post has been saved.

The dynamic portion of the hook name, $post->post_type, refers to the post type slug.

Usage

add_action( 'save_post_(post_type)', 'action_function_name_2735', 10, 3 );
function action_function_name_2735( $post_ID, $post, $update ){
	// action...
}

$post_ID(int)

Post ID.

$post(WP_Post)

Post object.

$update(true/false)

Whether this is an existing post being updated or not.

Where the hook is called

do_action( "save_post_{$post->post_type}", $post_ID, $post, $update );

do_action( "save_post_{$post->post_type}", $post->ID, $post, true );

do_action( "save_post_{$post->post_type}", $post->ID, $post, true );

Where the hook is used (in WP core)