Hi All,
I'm using XML::Simple to parse a very simple XML file and dump the data
into hashes of hashes.
The problem I'm getting, is sometimes information is blank in the XMl
file; it looks like this:
<STREETNUM/>
instead of
<STREETNUM>1234</STREETNUM>
and when I print the hash:
print "$x->{VEHICLE}->{STREETNUM} ";
it returns: "HASH(blahblah)";
How do I test for this so it prints blank? I've tried many things, the
most logical I could think of was:
if ($x->{VEHICLE}->{STREETNUM}){ print ... }
else { print ""; }
but even that doesn't work.
Cheers.
--
Scott
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