python - 抓取下的unicode编码转urlcode

Question

{代码...} 我想把sgg+item.extract() 转换为字符串.转换为urlcode.发送出去. 不过我碰到问题是这个 articles=response.css("#content &gt; article:nth-child(5) p") {代码...} 输出&lt;type 'unicode'&gt; 所以...

高洛峰 · Answer

I don’t know what you mean by efficient, please post a more readable code

articles = response.css("#content > article:nth-child(5) p")

article = ''.join([_.extract() for _ in articles])
data = {
    'title': title,
    'describle': describle,
    'article': article
}

print urllib.urlencode(data);

Please compare this code again

import urllib

data = {
    'title': '标题',
    'describle': 'abc',
    'article': u'中文'.encode('utf-8')
}

print urllib.urlencode(data);