1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"> 2<html> 3<head><title>test NestedList()</title></head> 4<body> 5<ol id="a"></ol> 6<ul> 7<li> 8<ul id="b"></ul> 9</li> 10</ul> 11</body> 12</html> 13