xpath Get nodes relative to the current node Find my grand father
Example
XML
<GrandFather name="Bardock" gender="male" spouse="Gine">
<Dad name="Goku" gender="male" spouse="Chi Chi">
<Me name="Gohan" gender="male" />
<brother name="Goten" gender="male" />
</Dad>
</GrandFather>
XPATH
//Me/ancestor::GrandFather
or
//Me/parent::node()/parent::node()
OUTPUT
<GrandFather name="Bardock" gender="male" spouse="Gine">
<Dad name="Goku" gender="male" spouse="Chi Chi">
<Me name="Gohan" gender="male" />
<brother name="Goten" gender="male" />
</Dad>
</GrandFather>
