Jon Bowlas wrote at 2005-8-4 10:31 +0100:
... But I still cant get it to work. I've changed my get_attributes.py script to this:
if not attobject: return '' version = attobject.get_viewable() nodes = version.content.documentElement.getElementsByTagName(attname) if not nodes: return '' nodeValue = nodes[0].childNodes[0].nodeValue if not nodeValue: return "none" return nodeValue ... But I get the following error: Error Type: IndexError error Value: list index is out of range
"IndexError -- list index is out of range" tells you that this is not a "nodeValue" problem. Almost surely, you got a node without "childNodes". Then "node.childNodes[0]" will result in an "IndexError". Thus, you will need to check for this situation (in a way similar to checks for an empty "nodes" list).
and the traceback says "Module None, line 7 in get_attributes" is the cause.
This should tell you in which line of "get_attributes" the problem was. As your mail agent decided to reformat the code (oh this Outlook :-( ), and you did not number the line, I cannot tell you -- but I guessed above (and probably not too bad)... -- Dieter