Python_Spider.py 文件源码

def parse(self, response):
        item = ZhihupythonItem()
        #selector = Selector(response)
        question_Field = response.xpath('//div[@class="feed-main"]')
        for each in question_Field:
            question = each.xpath('div[@class="content"]/h2/a/text()')
            print question
            item['Question'] = question
            yield item