爬取某个国外的网址,遇到的编码问题 ,在前段页面 返回的数据是
亞洲私人珍藏
;賣,令仝好分享他為此
所傾注的心血與熱愛。
爬虫源码是:
url = 'http://www.bonhams.com/auctions/24026/lot/120/?category=list&length=100&page=1'
try:
result = requests.get(url=url).text
except:
result = requests.get(url=url).text
if 'javascript">setTimeout' in result:
result = requests.get(url=url).text
如何处理?
url = 'http://www.bonhams.com/auctions/24026/lot/120/?category=list&length=100&page=1'
try:
result = requests.get(url=url).text except: result = requests.get(url=url).text if 'javascript">setTimeout' in result: result = requests.get(url=url).text
from HTMLParser import HTMLParser
result_HTMLParser = HTMLParser().unescape(result)
print result_HTMLParser
打印原始网页代码
发现编码格式正常
html = '<abc>'
用Python可以这样处理:
import HTMLParser
html_parser = HTMLParser.HTMLParser()
txt = html_parser.unescape(html) #这样就得到了txt = '<abc>'
如果还想转回去,可以这样:
import cgi
html = cgi.escape(txt) # 这样又回到了 html = '<abc>'
|