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我有一個n xml文件,我想在其中更改三個元素。 這是第一個,第八個和第十個<string>
元素。所以最簡單的方法,我想,會是這樣的(但我願意接受任何其他建議,謝謝!):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>
你的問題是什麼?爲什麼所有的XML條目都有相同的名稱?如果僅僅是這個例子,你能發佈一個更現實的例子嗎?謝謝! – 2012-07-20 11:55:50