問題描述

問題描述： ValueError：unsupported format character ’j’ (0x6a) at index 21即倒數第6行 .jpg j出什么問題了？？？import urllib.requestfrom bs4 import BeautifulSoupdef get_content(url):

html = urllib.request.urlopen(url)content = html.read().decode(’utf-8’)html.close()return content

def get_image(info):

soup = BeautifulSoup(info,'lxml')all_image = soup.find_all(’img’,class_='BDE_Image') #一個一個保存x=1for image in all_image: print(image) urllib.request.urlretrieve(image[’src’],'C:Usersjack Lees%.jpg' %(x)) x+=1

url = 'https://tieba.baidu.com/p/2218566379'info = get_content(url)print (info)get_image(info)

問題解答

是%s ，而不是 s%