python解析xml：从包含标签中获取文本

Question

I'm using xml.etree.ElementTree. When I try to get text from AbstractText, I get None or partial text if there are formatting tags like i, b or similar tags into the text.

Here is a xml example

<root>  
    <AbstractText><b>1.</b>  test text <b> 2. </b> is very silly.</AbstractText>
    <AbstractText>hello <b> this is </b> another example </AbstractText>    
</root>

python code is

tree = ET.parse("xml/test.xml")
root =tree.getroot()
for node in root.findall('AbstractText'):
print(node.text)

and the output is

None
hello 

How can I fix it? I want all the text without i, b, or other information

Answer 1

Here a example

import xml.etree.ElementTree as ET
from lxml import etree

tree = etree.parse('file.xml')
for node in tree.findall('AbstractText'):
    #print(node)
    print(etree.tostring(node, encoding='utf8', method='text'))