- return $wp_roles->remove_role($role);
-}
-
-//
-// These are deprecated. Use current_user_can().
-//
-
-/* returns true if $user_id can create a new post */
-function user_can_create_post($user_id, $blog_id = 1, $category_id = 'None') {
- $author_data = get_userdata($user_id);
- return ($author_data->user_level > 1);
-}
-
-/* returns true if $user_id can create a new post */
-function user_can_create_draft($user_id, $blog_id = 1, $category_id = 'None') {
- $author_data = get_userdata($user_id);
- return ($author_data->user_level >= 1);
-}
-
-/* returns true if $user_id can edit $post_id */
-function user_can_edit_post($user_id, $post_id, $blog_id = 1) {
- $author_data = get_userdata($user_id);
- $post = get_post($post_id);
- $post_author_data = get_userdata($post->post_author);
-
- if ( (($user_id == $post_author_data->ID) && !($post->post_status == 'publish' && $author_data->user_level < 2))
- || ($author_data->user_level > $post_author_data->user_level)
- || ($author_data->user_level >= 10) ) {
- return true;
- } else {
- return false;
- }
-}
-
-/* returns true if $user_id can delete $post_id */
-function user_can_delete_post($user_id, $post_id, $blog_id = 1) {
- // right now if one can edit, one can delete
- return user_can_edit_post($user_id, $post_id, $blog_id);
-}
-
-/* returns true if $user_id can set new posts' dates on $blog_id */
-function user_can_set_post_date($user_id, $blog_id = 1, $category_id = 'None') {
- $author_data = get_userdata($user_id);
- return (($author_data->user_level > 4) && user_can_create_post($user_id, $blog_id, $category_id));
-}
-
-/* returns true if $user_id can edit $post_id's date */
-function user_can_edit_post_date($user_id, $post_id, $blog_id = 1) {
- $author_data = get_userdata($user_id);
- return (($author_data->user_level > 4) && user_can_edit_post($user_id, $post_id, $blog_id));
-}
-
-/* returns true if $user_id can edit $post_id's comments */
-function user_can_edit_post_comments($user_id, $post_id, $blog_id = 1) {
- // right now if one can edit a post, one can edit comments made on it
- return user_can_edit_post($user_id, $post_id, $blog_id);
-}
-
-/* returns true if $user_id can delete $post_id's comments */
-function user_can_delete_post_comments($user_id, $post_id, $blog_id = 1) {
- // right now if one can edit comments, one can delete comments
- return user_can_edit_post_comments($user_id, $post_id, $blog_id);
-}
-
-function user_can_edit_user($user_id, $other_user) {
- $user = get_userdata($user_id);
- $other = get_userdata($other_user);
- if ( $user->user_level > $other->user_level || $user->user_level > 8 || $user->ID == $other->ID )
- return true;
- else
- return false;