擅长:python、mysql、java
<p>来自<a href="http://docs.python.org/2/library/re.html#re.match">the docs</a>:</p>
<blockquote>
<h3><code>re.match(pattern, string, flags=0)</code></h3>
<p>If zero or more characters at the beginning of <em>string</em> match the regular expression <em>pattern</em>, return a corresponding <code>MatchObject</code> instance.</p>
</blockquote>
<p>您可能需要使用<code>re.search</code>或<code>re.findall</code>。在</p>