[英]Parent the root of an etree to the element of another etree
給定兩個元素樹,我想將其中一個的根插入另一個樹的某個元素中。 有任何想法嗎?
from xml.etree import ElementTree as et
t1 = et.parse('test1.xml')
t2 = et.parse('test2.xml')
t2.find('your/element').append(t1.getroot())
t2.write('test3.xml')
還有一個例子:
In [1]: from xml.etree import ElementTree as et
In [2]: !cat test1.xml
<el1>
<el2></el2>
</el1>
In [3]: !cat test2.xml
<foo>
<bar>
</bar>
</foo>
In [4]: t1 = et.parse('test1.xml')
In [5]: t2 = et.parse('test2.xml')
In [6]: t2.find('bar').append(t1.getroot())
In [7]: t2.write('test3.xml')
In [8]: !cat test3.xml
<foo>
<bar>
<el1>
<el2 />
</el1></bar>
</foo>
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