in reply to Re: How to add hyperlink for every table data using perl?
in thread How to add hyperlink for every table data using perl?

Here you had not initialized any hash then then how it possible to pass $href_to_what
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Re^3: How to add hyperlink for every table data using perl?
by huck (Prior) on Mar 09, 2017 at 10:18 UTC

    You have yet to say what the hrefs should be and where they will come from, how can i guess what should be in %href_to_what? Remember my first question was "Hyperliked to what?", thats why it is named as it is. I expected you to know what you wanted in there.

    For each word in $data[0] you need to somehow predetermine what is in $href_to_what{$word}

      that href will be the folder and sub folder names (i.e from $file).Here the file includes the folder path.