Re: XML::Simple - how to iterate through records?
by Eric Bohlman other posts by this author
Jul 10 2001 10:35PM messages near this date
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Re: Compiling XML::LibXML on SCO
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PerlSax to parse/search large (~350 MB) file
7/10/01 4:14:46 PM, Phil Brodd <philip-brodd@[...].edu> wrote:
> I've been playing with XML::Simple, which seems quite nice. What I don't
> understand is how to refer to the entire array that is the value of the
> 'request' key below, or how to iterate through its elements.
>
> I am able to reference individual elements of the array with
> $hashref->{request}->[index], but how do I refer to the whole thing?
foreach my $record (@{$hashref-> {request}}) {
# process the record
}
See perlref, perllol, and perldsc for information about dereferencing hashes and arrays buri
ed in
nested data structures.
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