code: public final void removePointsFromAttr(final Element root,
              final String selector, final String attr) {
          final Iterable<Element> elements; // Elements to fix
  
          checkNotNull(root, "Received a null pointer as root element");
          checkNotNull(selector, "Received a null pointer as selector");
          checkNotNull(attr, "Received a null pointer as attribute");
  
          // Selects and iterates over the elements
          elements = root.select(selector);
          for (final Element selected : elements) {
              removePointsFromAttr(selected, attr);
          }
      }
docs: Removes the points from the contents of the specified attribute.
  
  @param root
  root element for the selection
  @param selector
  CSS selector for the elements
  @param attr
  attribute to clean