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我有一个n xml文件,我想在其中更改三个元素。 这是第一个,第八个和第十个<string>
元素。所以最简单的方法,我想,会是这样的(但我愿意接受任何其他建议,谢谢!):使用Python中的minidom修改(更改特定元素)XML文件
DOM = xml.dom.minidom
doc = DOM.parse(open(FILENAME))
a = doc.getElementsByTagName('string')
for i in range(len(a)):
if i == 0:
a[i] = new Element with new Text
if i == 7:
a[i] = new Element with new Text
if i == 9:
a[i] = new Element with new Text
那是我的文件基本上是:
<plist version="1.0">
<dict>
<key></key>
<string>CHANGE THIS</string>
<string>aaa</string>
<key>aaa</key>
<dict>
<key>aaa</key>
<dict>
<key>aaa</key>
<string>aaa</string>
<key>aaa</key>
<false/>
</dict>
<key>aaa</key>
<dict>
<key>aaa</key>
<string>aaaa.png</string>
<key>aaa</key>
<string>aaa</string>
<key>aaa</key>
<string>aaa</string>
</dict>
</dict>
<key></key>
<true/>
<key></key>
<string></string>
<key></key>
<string>CHANGE THIS</string>
<key></key>
<string></string>
<key></key>
<string>AND CHANGE THIS</string>
<key></key>
<string></string>
<key></key>
<string></string>
<key></key>
<key></key>
<true/>
<key></key>
<string></string>
<key></key>
<key></key>
</dict>
</plist>
你的问题是什么?为什么所有的XML条目都有相同的名称?如果仅仅是这个例子,你能发布一个更现实的例子吗?谢谢! – 2012-07-20 11:55:50