擅长:python、mysql、java
<pre><code>import urllib2
from bs4 import BeautifulSoup
url = 'http://www.youtube.com/watch?v=QOdW1OuZ1U0'
f = urllib2.urlopen(url)
data = f.read()
soup = BeautifulSoup(data)
span = soup.find('span', attrs={'class':'watch-view-count'})
print '{}:{}'.format(url, span.text)
</code></pre>
<p>如果不想使用<code>BeautifulSoup</code>,可以使用<code>re</code>:</p>
^{pr2}$
<p>至于输出,我想你可以把它们存储在csv文件中。在</p>