The example in the text looks wrong. I would expect the selector to be ""#score>tbody>tr>td:nth-of-type(2)" if the goal is to select a nonempty set of nodes.
-Boris
The example in the text looks wrong. I would expect the selector to be ""#score>tbody>tr>td:nth-of-type(2)" if the goal is to select a nonempty set of nodes.
-Boris