bs4方法:
import requests
from bs4 import BeautifulSoup
url="http://www.baidu.com"
r=requests.get(url)
soup=BeautifulSoup(r.text,'html.parser')
num=0
for link in soup.find_all("a"):
print(link.get('href'))
num=num+1
print(num)
输出结果为11个链接
r.html.links方法
from requests_html import HTMLSession
session=HTMLSession()
url="http://www.baidu.com"
r=session.get(url)
num=0
for link in r.html.links:
print(link)
num=num+1
print(num)
输出结果为26个链接