擅长:python、mysql、java
<p>在Python中,这很容易:</p>
<pre><code>to_add = """<vhostMap>
<vhost>google</vhost>
<domain>google.com, www.google.com</domain>
</vhostMap>
"""
with open("config.xml", "r") as f:
all_lines = f.readlines()
with open("config.xml", "w") as f:
for l in all_lines[:8]: f.write(l)
f.write(to_add)
for l in all_lines[8:]: f.write(l)
</code></pre>