$classes .= ' wp-locked';
$lock_holder = get_userdata( $lock_holder );
}
+
+ if ( $post->post_parent ) {
+ $count = count( get_post_ancestors( $post->ID ) );
+ $classes .= ' level-'. $count;
+ } else {
+ $classes .= ' level-0';
+ }
?>
<tr id="post-<?php echo $post->ID; ?>" class="<?php echo implode( ' ', get_post_class( $classes, $post->ID ) ); ?>" valign="top">
<?php