Re^2: How to get paired values from the nested XML structure?

[choroba]

in reply to Re: How to get paired values from the nested XML structure?
in thread How to get paired values from the nested XML structure?

You can use Data::Dumper to see what your variables contain. For articles without quantity, $amount is the empty string q(), which means it is defined. If you replace // with ||, you will get the desired behaviour.

[vagabonding electron]

Thank you choroba it works this way! Again I've learned on PM!
... now trying this "in real life" with the complete file.
Thanks again.
VE