php WP插入挂钩之前的WP

Posted 2021-05-04

<?php 
add_action( 'wp_insert_post', 'wpse128767_add_meta' );
function wpse128767_add_meta( $post_id ) {
    // do something here, add post meta for example  
    add_post_meta( $post_id, 'key', 'value' );
}