前面有分享wordpress用户规则变更的邮件提醒，有时候我们在一些网站更改信息的时候，也会受到一封提示邮件，下面这段代码也可以起到这个作用，当用户更改资料的时候，他会受到一封提示邮件。
function user_profile_update( $user_id ) {
$site_url = get_bloginfo('wpurl');
$user_info = get_userdata( $user_id );
$to = $user_info->user_email;
$subject = "Profile Updated: ".$site_url."";
$message = "Hello " .$user_info->display_name . "Your profile has been updated!Thank you for visiting ".$site_url."";
wp_mail( $to,$subject,$message);
}
add_action( 'profile_update','user_profile_update',10,2);
$site_url = get_bloginfo('wpurl');
$user_info = get_userdata( $user_id );
$to = $user_info->user_email;
$subject = "Profile Updated: ".$site_url."";
$message = "Hello " .$user_info->display_name . "Your profile has been updated!Thank you for visiting ".$site_url."";
wp_mail( $to,$subject,$message);
}
add_action( 'profile_update','user_profile_update',10,2);