mainwp_post_posting_post

Fires while posting posts.

Parameters

$website
(object) Object containing the child site data.
$output->added_id[ $website->id ]
(int) Child site ID.
$links
(array) Links.

Usage Example

add_action( 'mainwp_post_posting_post', 'your_custom_function_name' );

function your_custom_function_name( $website, $output->added_id[ $website->id ], $links ) {
// Your code
}