以编程方式创建 XPath 表达式 [英] Create XPath expression programmatically

问题描述

是否可以从网页上光标的位置自动生成最具体的XPath表达式?XPath 表达式会随着onMouseMove 事件"而改变.

Is it possible to generate the most specific XPath expression automatically from the position of the cursor on the web page? The XPath expression would change with "onMouseMove event".

如果可能，您将如何实施?或者它是否已经在某些 Javascript 或 Python 库中实现?我更喜欢在 Python 中结合一些网络库，但 Javascript 也会很好并且可以接受.

If it's possible, how would you implement it? Or is it already implemented in some Javascript or Python library? I would prefer it in Python with a combination of some web library but Javascript would be good and acceptable too.

推荐答案

查看 获取 XPath DZone Snippets 中的线程，用于查找 XPath.请参阅 如何检查如果鼠标悬停在 jQuery 中的元素上? 此处的问题用于识别鼠标光标何时悬停在元素上.

See the Get XPath thread in DZone Snippets for finding the XPath. See the How do I check if the mouse is over an element in jQuery? question here for identifying when the mouse cursor is over an element.

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