Have a look at HTML::TableExtract.

The description of this module says:

Depth and Count are more specific ways to specify tables in relation to one another. Depth represents how deeply a table resides in other tables. The depth of a top-level table in the document is 0. A table within a top-level table has a depth of 1, and so on. Each depth can be thought of as a layer; tables sharing the same depth are on the same layer. Within each of these layers, Count represents the order in which a table was seen at that depth, starting with 0. Providing both a depth and a count will uniquely specify a table within a document.

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

In reply to Re: table within table by CountZero
in thread table within table by johncute

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