scrapy response.xpath可以提取包含字符XX的标签

1.  筛选属性包含某字符串的标签(如id = 'bigbaong'   查询包含'big'字符的就可以筛选到)

res = response.xpath("//a[contains(@id,'big')]")
#打印结果
print(res.extract_first())
原文地址:https://www.cnblogs.com/cxhzy/p/10324655.html