WordPress – E-Mail Benachrichtigung bei Änderungen

in die function.php des Themes:

/* E-Mail Notification on New Post */
 add_action( 'save_post', 'my_project_updated_send_email' ); 
 function my_project_updated_send_email( $post_id ) { 
    //verify post is not a revision 
    if ( !wp_is_post_revision( $post_id ) ) { 
         $post_title = get_the_title( $post_id ); 
         $post_url = get_permalink( $post_id ); 
         $subject = 'TEXT IM BETREFF'; 
         $message = "TEXT IM E-MAIL BODY\n\n";
         $message .= "<a href='". $post_url. "'>" .$post_title. "</a>\n\n"; 
         //send email to admin 
         wp_mail( get_option( 'admin_email' ), $subject, $message ); 
   } 
}
/*END*/