将lxml.etree.element类重新定义为不带名称空间的显示标签

Question

I'm new to python, and I wouldlike to redefine the etree.element object, in order to let the "tag" attribut show up the tag without namespace...

I tried something like :

class _Element(lxml.etree._Element):
...
       tag=tag.rsplit('}', 1)[-1]

But Its not working, I can't see and modify the Element object, I only see the Element() method...

Any Idea how I can do that in a clever way ?

Answer 1

检出文档中的方法“ cleanup_namespaces（）”似乎可以满足您的要求。

Answer 2

Use Qname ( from Nick Byrne's blog ):

from lxml.etree import QName

QName(elem.tag).localname