   # Shorthand for finding an element by id, returns null if not found.
   #
   byId: (id) ->
-    wesabe.taint @document.getElementById(id)
+    privacy.taint @document.getElementById(id)
 
   #
   # Finds all nodes matching +xpathOrNode+ with optional

  # @public
  #
  visible: (xpathOrNode) ->
    element = wesabe.untaint @find(xpathOrNode)

    # no element? not visible
    return false unless element

    indent += '  ' for i in [0...level]

    for node in @select '*', scope or @document
      selector = privacy.untaint node.tagName.toLowerCase()
      selector += "##{node.id}" if node.id
      selector += ".#{node.className.replace /\s+/g, '.'}" if node.className
      logger.debug indent, selector
      @dumpStructure node, level + 1

    return null
