mixin tree(item)
  li(class="treeitem",alt=item.FullName(),data-fullname=item.FullName())
    if item.HasChildren()
      span(data-name=item.GetName())=item.GetName()
      ul(class="treebranch")
        for i in item.GetChildrenSorted()
          +tree(i)
    else
      a(href="entity/"+DnToLnk(item.FullName()),target="page")=item.GetName()

mixin treeroot(tree)
  ul(class="treeroot")
    +tree(tree)