How to select inner text of the link using XPath?

Question

I am using Scrapy to crawl data.

On JS console on my browser, I type $x('//div[@class="summary"]//div[contains(@class, "tags")]') to get what I need, but I need to filter the data.

The following picture is the $x('//div[@class="summary"]//div[contains(@class, "tags")]') command result.

How should I write xpath command to get the data in the green box? I tried $x('//div[@class="summary"]//div[contains(@class, "tags")]//a[contains(@class, "post-tag")]') , but that is not what I want。

Thank you!

Answer 1

要在所选div选择<a>元素的内部文本，您只需要将/a/text()附加到选择div XPath：

//div[@class="summary"]//div[contains(@class, "tags")]/a/text()