Python BeautifulSoup webcrawling:如何获取一段文本
我试图抓取的页面是。具体来说,我现在关注的是这个页面: 对于第一个链接上的每一部电影,我想获得类型、运行时间、MPAA评级、国外总收入和预算。我很难得到这个,因为信息上没有识别标签。到目前为止,我所拥有的:Python BeautifulSoup webcrawling:如何获取一段文本,python,web-scraping,beautifulsoup,web-crawler,html-parsing,Python,Web Scraping,Beautifulsoup,Web Crawler,Html Parsing,我试图抓取的页面是。具体来说,我现在关注的是这个页面: 对于第一个链接上的每一部电影,我想获得类型、运行时间、MPAA评级、国外总收入和预算。我很难得到这个,因为信息上没有识别标签。到目前为止,我所拥有的: import requests from bs4 import BeautifulSoup from urllib2 import urlopen def trade_spider(max_pages): page = 1 while page <= max_page
import requests
from bs4 import BeautifulSoup
from urllib2 import urlopen
def trade_spider(max_pages):
page = 1
while page <= max_pages:
url = 'http://www.boxofficemojo.com/yearly/chart/?page=' + str(page) + '&view=releasedate&view2=domestic&yr=2013&p=.htm'
source_code = requests.get(url)
plain_text = source_code.text
soup = BeautifulSoup(plain_text)
for link in soup.select('td > b > font > a[href^=/movies/?]'):
href = 'http://www.boxofficemojo.com' + link.get('href')
title = link.string
print title, href
get_single_item_data(href)
def get_single_item_data(item_url):
source_code = requests.get(item_url)
plain_text = source_code.text
soup = BeautifulSoup(plain_text)
print soup.find_all("Genre: ")
for person in soup.select('td > font > a[href^=/people/]'):
print person.string
trade_spider(1)
行,但这不是链接,它只是文本,所以它不起作用
如何获取每部电影的数据 找到流派:文本并获取:
演示:
"for person in soup.select('td > font > a[href^=/people/]'):
print person.string"
soup.find(text="Genre: ").next_sibling.text
In [1]: import requests
In [2]: from bs4 import BeautifulSoup
In [3]: response = requests.get("http://www.boxofficemojo.com/movies/?id=ironman3.htm")
In [4]: soup = BeautifulSoup(response.content)
In [5]: soup.find(text="Genre: ").next_sibling.text
Out[5]: u'Action / Adventure'