En Tue, 21 Jul 2009 21:08:57 -0300, Ronn Ross <ronn.r...@gmail.com>
escribió:
Hello I'm trying to read an xml file using minidome. The xml looks like:
<rootNode>
<project>
<name>myProj</name>
<path>/here/</path>
</project>
</rootNode>
My code looks like so:
from xml.dom.minidom import parse
dom = parse("myfile.xml")
for node in dom.getElementsByTagName("project'):
print('name: %s, path: %s \n') % (node.childNodes[0].nodeValue,
node.childNodes[1])
Unfortunately, it returns 'nodeValue as none. I'm trying to read the
value
out of the node fir example name: myProj. I haven't found much help in
the
documentation. Can someone point me in the right direction?
Unless you have a specific reason to use the DOM interface (like having a
masochistic mind), working with ElementTree usually is a lot easier:
py> import xml.etree.ElementTree as ET
py> xml = """<rootNode>
... <project>
... <name>myProj</name>
... <path>/here/</path>
... </project>
... </rootNode>"""
py> doc = ET.fromstring(xml)
py> for project in doc.findall('project'):
... for child in project.getchildren():
... print child.tag, child.text
...
name myProj
path /here/
--
Gabriel Genellina
--
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