Question

Xpath 怎么获取元素节点的名字?

<a>
<b />
<c c1="123" />
</a>

我想要获取a下面的元素节点名字b或者c, xpath 表达式应该怎么写

Answer 1

String xpath = "/html/body/form/div/table/a";

List<Node> trNodes = doc.selectNodes(xpath);
for (int i=1;i < trNodes.size();i++){
Element trElement = (Element)trNodes.get(i);
List<Element> tdList = trElement.elements();
Element tdElement1 = tdList.get(1);
Element fontElement1 = (Element)tdElement1.elements().get(0);
String c1 = fontElement1.getText().
}
可以试试