It is to extract the class tags with Warning and Error in a very, very long html report and print only the Warning/Errors. Extracting the values and dump them into array is something I had in mind, thanks a lot Jeff!! (And I don't know you can emulate range function!)

In reply to Re^8: duplicate table with HTML::TreeBuilder look_down method by mazdajai
in thread duplicate table with HTML::TreeBuilder look_down method by mazdajai

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