使用 XPath，如何在标签后精确定位文本？

Question

I want to extract Text2 which without a tag wrapped.我想提取没有包装标签的Text2 。

It's next to div.header-nav , I'm not sure it's the second text.它在div.header-nav旁边，我不确定它是第二个文本。

<body>
  Text1
    <div class="header-nav">
        nav text
    </div>
  Text2
    <div>Something</div>
  Text3
</body>

Answer 1

If you know that Text2 is the second text node directly under <body> , this should do it:如果您知道Text2是<body>正下方的第二个文本节点，则应该这样做：

//text()[parent::body][2]

Edit:编辑：

If you don't know the position but you know the node it immediately follows, try this:如果您不知道位置，但您知道它紧随其后的节点，请尝试以下操作：

//text()[parent::body][preceding-sibling::div[1][@class="header-nav"]]