Re: [xml] Python, node.name, scope
- From: Daniel Veillard <veillard redhat com>
- To: Michael Rothwell <rothwell holly-springs nc us>
- Cc: xml gnome org
- Subject: Re: [xml] Python, node.name, scope
- Date: Tue, 25 Feb 2003 04:02:28 -0500
On Mon, Feb 24, 2003 at 03:04:42PM -0500, Michael Rothwell wrote:
In the code snippet below (infinite loop prevention and error checking
code removed), lines 3 and 4 work properly, and print the node name.
Line 6, however, yields the following error:
AttributeError: 'NoneType' object has no attribute 'name'
Is this a scope problem? A bug? What am I doing wrong? It seems to me
that line 6 should work if line 3 does.
1: doc = libxml2.recoverDoc(text)
2: node = doc.children
3: name = node.name
4: print "Node:" + name
5: while 1:
6: name = node.name
7: if node.name != 'text': break
I can't reproduce this. For some reason node became None probably
due to some of the removed code.
Daniel Veillard | Red Hat Network https://rhn.redhat.com/
veillard redhat com | libxml GNOME XML XSLT toolkit http://xmlsoft.org/
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