TypeError:应为字符串或缓冲区
from BeautifulSoup import BeautifulSoup
import urllib2
import re
html_page = urllib2.urlopen("http://kteq.in/services")
soup = BeautifulSoup(html_page)
for link in soup.findAll('a'):
result = re.sub(r"http\S+", "", link.get('href'))
print result
print "____________________________________________________"当我运行上面的代码时，它在第7行显示TypeError。无法纠正错误。请推荐我。
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