BeautifulSoup get_text 来自 find_all [英] BeautifulSoup get_text from find_all
问题描述
这是我第一次使用网络抓取.到目前为止,我能够导航并找到我想要的 HTML 部分.我也可以打印.问题是只打印文本,这是行不通的.尝试时出现以下错误:AttributeError: 'ResultSet' object has no attribute 'get_text'
This is my first work with web scraping. So far I am able to navigate and find the part of the HTML I want. I can print it as well. The problem is printing only the text, which will not work. I get following error, when trying it: AttributeError: 'ResultSet' object has no attribute 'get_text'
这是我的代码:
from bs4 import BeautifulSoup
import urllib
page = urllib.urlopen('some url')
soup = BeautifulSoup(page)
zeug = soup.find_all('div', attrs={'class': 'fm_linkeSpalte'}).get_text()
print zeug
推荐答案
find_all()
返回一个元素数组.您应该检查所有这些并选择您需要的那个.然后调用 get_text()
find_all()
returns an array of elements. You should go through all of them and select that one you are need. And than call get_text()
UPD
例如:
for el in soup.find_all('div', attrs={'class': 'fm_linkeSpalte'}):
print el.get_text()
但请注意,您可能有多个元素.
But note that you may have more than one element.
这篇关于BeautifulSoup get_text 来自 find_all的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!