Re: Parsing hashes with variable structure

What do line 138 and relevant surrounding lines look like?

Comment on Re: Parsing hashes with variable structure

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Re^2: Parsing hashes with variable structure by SomeNoob (Initiate) on Nov 09, 2012 at 00:33 UTC
Line 138 itself is the `if(exists...)` line and it's in the middle of a loop going through the array of references to different user hashes.	[reply] [d/l]
Re^3: Parsing hashes with variable structure by frozenwithjoy (Priest) on Nov 09, 2012 at 00:40 UTC
Perhaps you meant the following? (I added `{}` around `$usernumber`) `if( exists $xml->{$usernumber}->{"user"}->{"firstname"} ) {...}` [download] EDIT: You may also need to extend it as such: (but it is difficult to tell for sure w/o seeing more context) `if( ref eq 'HASH' and exists $xml->{$usernumber}->{"user"}->{"firstnam +e"} ) {...}` [download]	[reply] [d/l] [select]
Re^4: Parsing hashes with variable structure by SomeNoob (Initiate) on Nov 09, 2012 at 00:46 UTC
That is what I meany, yes, sorry.	[reply]