java - 如何剥离从网络收获中获得的文本的一部分

Question

我是 webharvest 的新手，正在使用它从网站获取文章数据，使用以下语句:

let $text := data($doc//div[@id="articleBody"])

这是我从上述语句中得到的数据:

The Refine Spa (Furman's Mill) was built as a stone grist mill along the on a tributary of Capoolong Creek by Moore Furman, quartermaster general of George Washington's army

Notable people

Notable current and former residents of Pittstown include:

我的问题是，是否可以使用该配置删除“名人”之后的全部内容。这样可以吗？如果可能的话请告诉我如何做。谢谢。

编辑:所需的输出:

The Refine Spa (Furman's Mill) was built as a stone grist mill along the on a tributary of Capoolong Creek by Moore Furman, quartermaster general of George Washington's army

Notable people

Answer 1

您只需更改 let 语句，例如:

let $text := substring-before(data($doc//div[@id="articleBody"]/text()), '名人')

得到你想要的输出