擅长:python、mysql、java
<p>将<a href="http://docs.python.org/3/library/stdtypes.html#list.sort" rel="nofollow">^{<cd1>}</a>或<a href="http://docs.python.org/3/library/functions.html#sorted" rel="nofollow">^{<cd2>}</a>与函数一起使用,该函数将<code>title</code>标记的文本作为键函数返回。在</p>
<pre><code>import glob
import xml.etree.ElementTree as ET
def get_title(filepath):
tree = ET.parse(filepath)
return tree.find('.//title').text
# Find `title` element and return the text of the element.
filepaths = glob.glob('*.xml')
print(sorted(filepaths, key=get_title))
</code></pre>
<p>见<a href="http://asciinema.org/a/7660" rel="nofollow">demo</a>。在</p>