*2009-02-28 =
wp_upload_dir() fails when trying to display a user photo.wp_upload_dir()userphoto() and userphoto_thumbnail() may now just be a user ID or user login name in addition to a user object.userphoto_exists($user) which returns true if the user has a photo and false if they do not. Argument $user may be user object, ID, or login name.class="photo" by default if no class attribute is suppliedwp_upload_dir() to get the basedir for where the userphoto directory will be located. userphoto() and userphoto_thumbnail() template tags.wp_mail instead of mail (Thanks again, Kyle.)print_r() from being called when using $default_src (thanks David!)siteurl option instead of home option



