Python xpath提取特定节点中的所有文本，并使用scrapy将其作为一个元素返回
所以我有这个html：Python xpath提取特定节点中的所有文本，并使用scrapy将其作为一个元素返回,python,xpath,scrapy,Python,Xpath,Scrapy,所以我有这个html： <html> <p> This is my first sentence <br> This sentance should be considered as part of the first one. <br> And this also </p> <p> This is the second sentence </p> </html>
<html>
<p>
This is my first sentence
<br>
This sentance should be considered as part of the first one.
<br>
And this also
</p>
<p>
This is the second sentence
</p>
</html>
[
'This is my first sentence',
'This sentance should be considered as part of the first one.'
'And this also'
'This is the second sentence'
]
[
'This is my first sentence This sentance should be considered as part of the first one And this also'
'This is the second sentence'
]
非常感谢：）这解决了问题
from w3lib.html import remove_tags
two_texts = response.xpath('//p').extract()
two_texts = [remove_tags(text) for text in two_texts]
这解决了问题
from w3lib.html import remove_tags
two_texts = response.xpath('//p').extract()
two_texts = [remove_tags(text) for text in two_texts]
或者，您可以使用注释中建议的
'.join（）w3libparations=response.css（'p'）
段落=[''.join（p.xpath（'./text（））.getall（））表示段落中的p]
'.join（）w3libparations=response.css（'p'）
段落=[''.join（p.xpath（'./text（））.getall（））表示段落中的p]
//p//p