in reply to Use of uninitialized value in string comparison (cmp)
Firstly - I think it is better to isolate and _minimize_ the problem definition; shorter and indented XML document might be better for reading. My experience is that I often solve my problem when I minimize it...
Secondly - I GUESS that you try to sort elements which do not have attribute "type".
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Re^2: Use of uninitialized value in string comparison (cmp)
by bharathinc (Novice) on Mar 19, 2010 at 11:14 UTC | |
by roboticus (Chancellor) on Mar 19, 2010 at 15:01 UTC |
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