The first row has link to the parent pages. When you are on one of these pages the sub page link are not displayed. When you click or hover over [Parent A] I would like links to its children to be displayed. If you then click on the link to the child page its children will be displayed ([Grandchild Page A-1-1]).
Using the following code I have the first two steps down but I cannot seem to figure out how to get the third level to display.